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HomeMy WebLinkAboutProffer Statement History - BackfilePROPOSED PROFFER STATEMENT REZONING: RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) PROPERTY: 394.2 Acres +/-; Portions of Tax Map Parcels 83-A-109 ("parcel 109") and 90-A-23 ("parcel 23") (the "Properties") RECORD OWNER: APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S): O-N Minerals (Chemstone) Company O-N Minerals (Chemstone) Company ("Applicant") Chemstone - Middletown June 13, 2005 January 16, 2006 March 18, 2008 May 20, 2008 February 8, 2006 April 18, 2008 May 22, 2008 August 28, 2006 May 14, 2008 The undersigned Applicant hereby proffers that the use and development of the portions of the above -referenced parcels, which are requested to be rezoned, the portions requested to be rezoned being shown on the attached and incorporated plat identified as "Exhibit 1," shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the Applicant, these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Properties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated May, 2008 (the "GDP"). The Applicant attaches and incorporates the GDP, which includes a plan titled "Generalized Development Plan"; a plan titled "Overall Plan"; four plans titled "Phase I Plan", "Phase II Plan", "Phase III Plan", and "Phase IV Plan"; and eleven viewshed plats titled "Viewshed IA, Viewshed 113, Viewshed 2, Viewshed 3, Viewshed 4A, Viewshed 4B, Viewshed 5A, Viewshed 513, Viewshed 6, Viewshed 7, Viewshed 8 and Viewshed 9". The aforementioned documents are and shall be incorporated by reference herein as "Exhibit 2." The Applicant proffers that its development of the Properties will be in substantial conformity with the GDP. 1. Land Use 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining ("DMM") of the Virginia Department of Mines, Minerals and Energy ("VDMME"), and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants or facilities which sell power to the local utility or power grid* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 2. Site Development 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 2.2 Earthen berms shall be installed around the active quarry pits in the location shown on the GDP. The berms shall have a maximum height of 30 feet and a minimum height of 10 feet. The berms (Berm A and Berm B) depicted on the Phase I Plan of the GDP shall be installed within 10 years of the approval of the rezoning. The berms (Berm C and Berm D) depicted on the Phase II Plan of the GDP shall be installed no later than 10 years prior to the commencement of mining north of Chapel Road. The beans shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner to be consistent with existing vegetation patterns. The description of the plants to be installed on the berms are more specifically described in the attached and incorporated "Exhibit 3." The landscaping shall be subject to reasonable approval by the Zoning Administrator of Frederick County and upon consultation with the State Forester. With respect to Berm A, located on Tax Parcel 90-A-2, not owned by the Applicant, the berm will be constructed by the Applicant as the tenant under a 99-year lease of Parcel with authority under the lease to construct Berm A. 2.3 The existing overburden stock pile on the southeast corner of the current Middletown plant site shall be reduced in height to the greater of 30 feet or the height of the adjacent tree line (lying to the east) within 5 years of the approval of the rezoning. 3. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP and on Exhibit 1, within which archaeological resources and other historic activities have been identified. Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. A copy of said restrictions are attached and incorporated as "Exhibit 4." Said reserve land shall be dedicated to the Cedar Creek Battlefield Foundation, Inc. within 60 days of final rezoning. [NOTE: the aforementioned 8 acre historic reserve property is not to be included in the property to be rezoned.] 3.2 The Applicant shall complete a Phase I Archaeological Survey of parcels 23 and 109. The Phase I Archaeological Survey of parcel 23 shall be completed within 12 months of the approval of the rezoning. For the remaining tracts of land, the Applicant shall complete a Phase I Archaeological Survey of a particular tract of land before any mining activities commence on that property. The Applicant may commence mining activities on a particular portion of the Properties before the completion of the Phase I survey for all of the Properties, but under any and all circumstances, no mining operations shall commence on any portion of the Properties until after the Phase I Archeological Survey has been completed on said portion of the Properties. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the berming area. That cemetery is currently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers the berming will be located in such a way as to not encroach on the cemetery. This cemetery is also currently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to improve said right-of-way so that it can be used for access by the descendants of those in the cemetery within 12 months of completion of the cemetery restoration. Once said right-of- way has been opened, the Applicant will provide continued maintenance and have use of same. 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority ("FCSA") rights to the water resources available on the Properties in accordance with the existing agreements between the Applicant and FCSA. 5. Ground Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the parcel 109 Properties' boundary. The exact location of the monitoring wells is depicted on the Overall Plan of the GDP. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures which are caused by the mining operations on the Properties. 6. Dust Control 6.1 Dust from drills, muck piles, material handling, screens, crushers, conveyors, feeders, hoppers, stockpiles, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Environmental Quality ("VDEQ") general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Properties. 7. Blasting Control 7.1 All blasting associated with mining operations on the Properties shall be limited by the mining permit approved by the DMM of the VDMME. Peak Particle Velocities (PPV) associated with blasting on the Properties shall not exceed the levels stipulated by said permit. In addition, the Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, the Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Properties shall be remediated at the Applicant's expense. 8. Traffic 8.1 The Applicant's current number of truck loads leaving the site on a daily basis is approximately 63, and the Applicant has had higher numbers of recorded truck loads leaving the plant to a total of 114 truck loads per day. The Applicant, in its proffer, is agreeing to restrict truck traffic to the Properties to 86 truck loads per day averaged over the prior 30 days, but intends to also have an ability to increase the number of truck loads in the event of an emergency or circumstances, which could be caused by issues driven by the Applicant's customers, suppliers, and/or carriers. Examples of such shall include, but are not limited to, an interruption of rail service to the site and/or any sites that are serviced by rail from the Applicant's Properties and/or any other interruption of the ability to deliver materials at the Applicant's site or any other sites which are owned, controlled, or by business relationship connected with theApplicant's site. To that end, and in any circumstance, the Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of truck loads will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck loads per day shall be kept current (and maintained for one year) by the Applicant at its scale house office. Said record shall be made available in a form which confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. The Applicant proffers there will be no truck loads from the Properties on Sundays and the hours of truck loading on Saturdays will be no later than 7:00 p.m. The Applicant further proffers it will instruct all truckers as to the proper route of travel from the Properties to Route 11, which shall exclude both Belle Grove and Chapel Roads. 9. Pre -Blast Survevs 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. The Applicant and its successors and assigns will contact all citizens who have property within 1,500 feet of the Properties, and monitor the tax roles for Frederick County on an annual basis in order to contact any citizens who have recently purchased the aforementioned property. This contact will be made by the Applicant and its successor and assigns to invite citizens who have property within 1,500 feet of the Properties' boundaries to participate in the pre - blast surveys. Contact will be made by registered return -receipt letters, mailed annually from the time of the rezoning. All citizens who have property within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the party's residence to document and survey the pre -blast condition of the party's residences/outbuildings following the procedures set forth in the attached and incorporated "Exhibit 5." If the property owner agrees to participate, the Applicant's and/or its engineering firm shall visit and inspect the party's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the participating property owner as a result of mining operations, the engineering firm will then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's mining activities on the Properties, then the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the VDMME. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm or hydrogeologist, which will investigate and document the pre -mining conditions of the participants' wells. The Applicant and its successors and assigns will contact all citizens who have property within 1,500 feet of the Properties' boundaries, and monitor the tax roles for Frederick County on an annual basis in order to contact any citizens who have recently purchased the aforementioned property. This contact will be made by Applicant and its successor and assigns to invite citizens who have property within 1,500 feet of the Properties' boundaries to participate in the well monitoring surveys. Contact will be made by sending annually registered return - receipt letters. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well following the procedures set forth in the attached and incorporated "Exhibit 6A and 6B." A record of these pre -mining conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the Applicant will provide an interim replacement water supply as necessary to supply the property owner with water. The well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force an insurance policy or other sufficient security for the period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said mining operations, and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than One Million and 00/100 Dollars ($1,000,000.00) per occurrence. Frederick County may review from time to time the amount of the policy or surety to evaluate whether the minimum amount of $1,000,000.00 is sufficient to protect the cost of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2. In the event Frederick County believes that the amount of the policy or surety needs to be increased for the reasons set forth above, then the Applicant and Frederick County shall reach an agreement as to the proper amount of policy or surety. The approval of said increase shall not be unreasonably withheld, conditioned or denied by either party. The Applicant shall annually provide to the County a Certificate of Insurance from the insurance carrier. 10. Reclamation 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 11. Noise Abatement 11.1 Operations on the Properties will not exceed the VDMME Engineering's decibel guidelines. The Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind berms. 12. Lighting 12.1 There shall be no affixed lighting structures above -ground on the berms other than as may be required for or provided by regulations that affect the plant operations, including but not limited to, Mine Safety Health Administration ("MSHA"), VDMME, and any other governmental or regulatory body that oversees mining operations. Lighting used for devices or machines that convey materials or for pit crushing facilities and other mining activities is permitted. Conveying and pit crushing facilities shall also be interpreted as including such other devices or activities that perform similar or related functions that may come into use and/or existence at some time in the future while the extractive mining use is still in effect on the Properties. In addition to the above, all lighting will be installed in such a manner that there will be no spillover beyond any property line of the Applicant onto adjacent properties not owned by the Applicant. 13. Air Permit 13.1 The Applicant shall maintain its existing general air permit controlling emissions in accordance with the VDEQ standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Enviromment 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. 14.2 The Applicant agrees that all areas currently in trees on property owned by the Applicant, which is outside of the rezoned Properties and identified on the GDP as "Middletown Woods", shall be maintained using best management practices. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occur with the following phasing and as set forth on the Phasing Plans of the GDP: After the rezoning is approved, the Applicant will start creating berms on the newly rezoned Properties and the Applicant shall start quarrying in the area identified as parcel 23. Mining in parcel 23 shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area, which is north of the existing EM zoned property, and south of Chapel Road, mining activities will commence no earlier than ten years from the date that the rezoning referenced herein is approved. For the newly zoned area, which lies north of Chapel Road, mining will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES Respectfully submitted, O-N MINERALS (CHEMSTONE) COMPANY By: Its:L COMMONWEALTH OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: d The foregoing instrument was acknowledged before me this 0' day of , 2008, by C. cS JOSM A• 9e , N TA Y PUBLIC My commission expires\ : NOTARY •.�G'� Registration number: _ : R€0 # 7155?56 9. MY COMMISSION. Q p EXPIRES ��••.12131120�; ��� PROPOSED PROFFER STATEMENT REZONING: RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) PROPERTY: 294.2 Acres +/-; Formatted: Underline Portions of Tax Map Parcels 83-A-109 ("parcel 109") and 90-A-23 ("parcel 23") (the "Properties") RECORD OWNER: O-N Minerals (Chemstone) Company APPLICANT: O-N Minerals (Chemstone) Company PROJECT NAME: Chemstone - Middletown ORIGINAL DATE OF PROFFERS: June 13, 2005 REVISION DATE(S): January 16, 2006 February 8, 2006 August 28, 2006 March 18, 2008 April 18, 2008 May 14, 2008 May 20, 2008 May 22, 2008 The undersigned Applicant hereby proffers that the use and development of the portions of the above -referenced parcels, which are requested to be rezoned, the portions requested to be rezoned being shown on the attached and incorporated plat identified as "Exhibit 1", shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Properties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated May, 2008 (the "GDP"). The Applicant attaches and incorporates the GDP, which includes a plan titled "Generalized Development Plan"; a plan titled "Overall Plan"; four plans titled "Phase I Plan", "Phase II Plan", "Phase III Plan", and "Phase IV Plan"; and eleven viewshed plats titled "Viewshed IA, Viewshed 113, Viewshed 2, Viewshed 3, Viewshed 4A, Viewshed 413, Viewshed 5A, Viewshed 513, Viewshed 6, Viewshed 7, and Viewshed 8". The aforementioned documents are and shall be incorporated by reference herein as "Exhibit 2". Applicant proffers that its development of the Properties will be in substantial conformity with the GDP. Land Use 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants or facilities which sell power to the local utility or power grid* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. Site Development 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 2.2 Earthen berms shall be installed around the active quarry pits in the location shown on the GDP. The berms shall have a maximum height of 30 feet and a minimum height of 10 feet. The berms (Berm A and Berm B) depicted on the Phase I Plan of the GDP shall be installed within 10 years of the approval of the rezoning. The berms (Berm C and Berm D) depicted on the Phase II Plan of the GDP shall be installed no later than 10 years prior to the commencement of mining north of Chapel Road. The berms shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner to be consistent with existing vegetation patterns. The description of the plans to be installed on the berms are more specifically described in the attached and incorporated "Exhibit 3". The landscaping shall be subject to reasonable ap rovaI by the Zoning Administrator of Frederick County and upon consultation with the State Forester. With respect to Berm A, located on Tax Parcel 90-A-2, not owned by Applicant, the berm will be constructed by Applicant as the tenant under a 99- year lease of Parcel _, with authority under the lease to construct Berm A. 2.3 The existing overburden stock pile on the southeast corner of the current Middletown plant site shall be reduced in height to the greater of 30 feet or the height of the adjacent tree line (lying to the east) within 5 years of the approval of the rezoning. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP and on Exhibit 1, within which archeological resources and other historic activities have been identified. Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. A copy of said restrictions are attached and incorporated as "Exhibit 4". Said reserve land shall be dedicated to the Cedar Creek Battlefield Foundation, Inc. within 60 days of final rezoning. [NOTE: the aforementioned 8 acre historic reserve property is not to be included in the property to be rezoned.] 3.2 The Applicant shall complete a Phase I Archaeological Survey of parcels 23 and 109. The Phase I Archaeological Survey of parcel 23 shall be completed within 12 months of the approval of the rezoning. For the remaining tracts of land. the Applicant shall complete a Phase I Archaeological Survey of a particular tract of land before any mining activities commence on that property. The Applicant may commence mining activities on a particular portion of the Properties before the completion of the Phase I survey for all of the Properties, but under any and all circumstances, no mining operations shall commence on any portion of the Properties until after the Phase I Archeological Survey has been completed on said portion of the Properties. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the berming area. That cemetery is currently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers the berming will be located in such a way as to not encroach on the cemetery. This cemetery is also currently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to improve said right-of-way so that it can be used for access by the descendants of those in the cemetery within 12 months of completion of the cemetery restoration. Once said right-of- way has been opened, the Applicant will provide continued maintenance and have use of same. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the water resources available on the Properties in accordance with the existing agreements between the Applicant and FCSA. Ground Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 83-A-109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the parcel number 109 Properties' boundary. The exact location of the monitoring wells is depicted on the Overall Plan of the GDP. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Properties. 6. Dust Control 6.1 Dust from drills, muck piles, material handling, screens, crushers, conveyors, feeders, hoppers, stockpiles, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Environmental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Properties. Blasting Control 7.1 All blasting associated with mining operations on the Properties shall be limited by the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Properties shall not exceed the levels stipulated by said permit. In addition, Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Properties shall be remediated at the Applicant's expense. 8. Traffic 8.1 The Applicant's current number of truck loads leaving the site on a daily basis is approximately 63 and the Applicant has had higher numbers of recorded truck loads leaving the plant to a total of 114 truck loads per day. The Applicant, in its proffer, is agreeing to restrict truck traffic to the Properties to 86 truck loads per day averaged over the prior 30 days, but intends to also have an ability to increase the number of truck loads in the event of an emergency or circumstances, which could be caused by issues driven by Applicant's customers, suppliers, and/or carriers. Examples of such shall include, but are not limited to, an interruption of rail service to the site and/or any sites that are serviced by rail from Applicant's Properties and/or any other interruption of the ability to deliver materials at the Applicant's site or any other sites which are owned, controlled, or by business relationship connected with Applicant's site. To that end, and in any circumstance, the Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of truck loads will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck loads per day shall be kept current (and maintained for one year) by the Applicant at its scale house office. Said record shall be made available in a form which confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. The Applicant proffers there will be no truck loads from the Properties on Sundays and the hours of truck loading on Saturdays will be no later than 7:00 p.m. The Applicant further proffers it will instruct all truckers as to the proper route of travel from the Properties to Route 11, which shall exclude both Belle Grove and Chapel Roads. Pre -Blast Surveys 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. The Applicant and its successors and assigns will contact all citizens who have property within 1,500 feet of the Properties, and monitor the tax roles for Frederick County on an annual basis in order to contact any citizens who have recently purchased the aforementioned property. This contact will be made by Applicant and its successor and assigns to invite citizens who have property within 1,500 feet of the Properties' boundaries to participate in the pre - blast surveys. Contact will be made by registered return -receipt letters, mailed annually from the time of the rezoning. All citizens who have property within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the parry's residence to document and survey the pre -blast condition of the party's residences/outbuildings following the procedures set forth in the attached and incorporated `Exhibit 5". If the property owner agrees to participate, the Applicant's and/or its engineering firm shall visit and inspect the parry's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the participating property owner as a result of mining operations, the engineering firm will then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's mining activities on the Properties, then the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the Virginia Department of Mines, Minerals and Energy. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm or hydrogeologist, which will investigate and document the pre -mining conditions of the participants' wells. The Applicant and its successors and assigns will contact all citizens who have property within 1,500 feet of the Properties' boundaries, and monitor the tax roles for Frederick County on an annual basis in order to contact any citizens who have recently purchased the aforementioned property. This contact will be made by Applicant and its successor and assigns to invite citizens who have property within 1,500 feet of the Properties' boundaries to participate in the well monitoring surveys. Contact will be made by sending annually registered return - receipt letters. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the parry's well following the procedures set forth in the attached and incorporated "Exhibit 6A and 613". A record of these pre -mining conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the Applicant will provide an interim replacement water supply as necessary to supply the property owner with water. The well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force an insurance policy or other sufficient security for the period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said mining operations, and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than One Million and 00/100 Dollars ($1,000,000.00) per occurrence. Frederick County may review from time to time the amount of the policy or surety to evaluate whether the minimum amount of $1,000,000.00 is sufficient to protect the cost of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2. In the event Frederick County believes that the amount of the policy or surety needs to be increased for the reasons set forth above, then the Applicant and Frederick County shall reach an agreement as to the proper amount of policy or surety. The approval of said increase shall not be unreasonably withheld, conditioned or denied by either party. The Applicant shall annually provide to the County a Certificate of Insurance from the insurance carrier. 10. Reclamation 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 11. Noise Abatement 11.1 Operations on the Properties will not exceed the Virginia Department of Mines and Minerals Engineering's decibel guidelines. The Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind berms. 12. Lighting 12.1 There shall be no affixed lighting structures above -ground on the berms other than as may be required for or provided by regulations that affect the plant operations, including but not limited to, Mine Safety Health Administration ("MSHA"), Virginia Department of Mines, Minerals and Energy ("DMME"), and any other governmental or regulatory body that oversees mining operations. Lighting used for devices or machines that convey materials or for pit crushing facilities and other mining activities is permitted. Conveying and pit crushing facilities shall also be interpreted as including such other devices or activities that perform similar or related functions that may come into use and/or existence at some time in the future while the extractive mining use is still in effect on the Properties. In addition to the above, all lighting will be installed in such a manner that there will be no spillover beyond any property line of the Applicant onto adjacent properties not owned by the Applicant. 13. Air Permit 13.1 The Applicant shall maintain its existing general air permit controlling emissions in accordance with the Virginia Department of Environmental Quality standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Environment 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. 14.2 The Applicant agrees that all areas currently in trees on property owned by the Applicant, which is outside of the rezoned Properties and identified on the GDP as "Middletown Woods", shall be maintained using best management practices. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occur with the following phasing and as set forth on the Phasing Plans of the GDP: After the rezoning is approved, the Applicant will start creating berms on the newly rezoned Properties and the Applicant shall start quarrying in the area identified as parcel 23. Mining in parcel 23 shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area, which is north of the existing EM zoned property, and south of Chapel Road, mining activities will commence no earlier than ten years from the date that the rezoning referenced herein is approved. For the newly zoned area, which lies north of Chapel Road, mining will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES Respectfully submitted, O-N MINERALS (CHEMSTONE) COMPANY By: Its: COMMONWEALTH OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of 2008, by NOTARY PUBLIC My commission expires: Registration number: _ • is LAwSON AND SILEK, P.L.C. 120 EXETER DRIVE, SUITE 200 POST OFFICE BOX 2740 WINCHESTER, VA 22604 TELEPHONE: (540) 665-0050 FACSIMILE: (540) 722-4051 April 18, 2008 Michael T. Ruddy, Deputy Director Planning and Development County of Frederick 107 North Kent Street, 2' Floor Winchester, VA 22601 APR 18 2008 THOMAS MOORE LAWSON • TLAWSONna LSPLC.COM Re: O-N Minerals (Chemstone) Company Our File No. 462.006 REZ 403-06 VIA HAND -DELIVERY Dear Mike: As requested enclosed please find forty (40) clean revised proffer statements and forty (40) red -line proffer statements which reflect all of the changes to the proffers in the current revised state that have been made subsequent to the proffer statement which was presented to the Planning Commission. Please note that in paragraph 2 we have attached and incorporated the drawings which had previously been submitted and representations of the Generalized Development Plan. I believe you have already received approximately forty (40) copies of those in color for distribution to the Board Members. With all of this I believe you should have a complete package of all documentation. If after you have reviewed this you believe otherwise please contact me immediately so that we may provide you with all other information you believe is required. Thank you for your continued assistance and cooperation. If you have any questions, please do not hesitate to give me a call. TML:jk Enclosure cc: O-N Minerals (Chemstone) Company FRONT ROYAL ADDRESS: POST OFFICE BOX 602, FRONT ROYAL, VIRGINIA 22630, TELEPHONE: (540) 635-9415, FACSIMILE: (540) 635-9421, E-MAIL: SILEKJ@LYNXCONNECT.COAI FAIRFAX ADDRESS: 10805 MAIN STREET, SUITE 200, FAIRFAX, VIRGINIA 22030, TELEPHONE: (703) 352-2615, FACSIMILE: (703) 3524190, E-MAIL: THOMASO.LAWSON@IVERIZON.NET 0 REZONING: PROPERTY: RECORD OWNER: APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S): PROPOSED PROFFER STATEMENT RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) 639.13 Acres +/-; Tax Map Parcels 83-A-109 and 90-A-23 (the "Properties") O-N Minerals (Chemstone) Company O-N Minerals (Chemstone) Company Chemstone - Middletown June 13, 2005 January 16, 2006 February 8, 2006 August 28, 2006 March 18, 2008 The undersigned hereby proffers that the use and development of the subject properties ("Properties"), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Properties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affnnmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated March 18, 2008 (the "GDP"). 0 1. Land Use 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Miming (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 2. Site Development 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 3. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP, within which archeological resources and other historic activities have been identified. Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. Said reserve land shall be dedicated to a recognized historical association and/or group within one year of final rezoning. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the Northern Reserve and Middle Marsh Properties as depicted on the GDP within one year of final rezoning or prior to any land disturbance of the portion of parcel 83-A-109 and parcel 90-A-23. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, strictures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the benning area. That cemetery will remain in an undisturbed state. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers that cemetery will also remain undisturbed and the berming will be located in such a way as to not encroach on the cemetery. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to open said right-of-way so that it can be used for access by the relatives of those in the cemetery. It is anticipated that once said right-of-way has been opened, the Applicant will provide continued maintenance and have use of same. 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the water resources available on the Properties in accordance with the existing agreements between the Applicant and FCSA. Grcnrnd Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 83-A-109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Properties' boundary. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Properties. 6. Dust Control 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, stockpiles, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Environmental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Properties. 7. Blasting Control 7.1 All blasting associated with mining operations on the Properties shall be limited by the mining pen -nit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Properties shall not exceed the levels stipulated by said permit. In addition, Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Properties shall be remediated at the Applicant's expense. 8. Traffic 8.1 The Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of trips will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck trips per day shall be kept current (and maintained for one year) by the Applicant at its scale house office. Said record shall be made available in a form which confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. 9. Pre -Blast Surveys 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. All citizens who have property adjacent to the Properties can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the party's residence to document and survey the pre -blast condition of the party's residences/outbuildings. The Applicant's and/or its engineering firm shall further have the right to visit and inspect the party's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the adjoining property owner as a result of mining operations, the engineering firm will then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's mining activities on the Properties, then the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the Virginia Division of Mines, Minerals and Energy. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm, which will investigate and document the pre -blast conditions of the participants' wells. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well. A record of these pre -blast conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force an insurance policy or other sufficient security for a period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said mining operations, and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than One Million and 00/100 Dollars ($1,000,000.00) per occurrence. 10. Reclamation 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of miring activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 11. Noise Abatement 11.1 Operations on the Properties will not exceed the Virginia Department of Mines and Minerals Engineering's decibel guidelines. The Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind benns. 12. Lighting 12.1 There shall be no permanently affixed lighting structures above -ground on the berms other than as may be used for conveying or pit crushing facilities or for mining activities, with the exception as may be required for or provided by regulations that affect the plant operations, including but not limited to, Mine Safety Health Administration ("MSHA"), Virginia Department of Mines and Minerals and Energy ("DMME"), and any other governmental or regulatory body that oversees mimingoperations, there shall be no permanently affixed lighting structures. Conveying and pit crushing facilities shall also be interpreted as including such other devices or activities that perform similar or related functions that may come into use and/or existence at some time in the future while the extractive mining use is still in effect on the Properties. 13. Air Permit 13.1 The Applicant shall maintain its existing general air pen -nit controlling emissions in accordance with the Virginia Department of Enviromnental Quality standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Environment 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a' quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. 14.2 The Applicant agrees that the area currently in trees, which is outside of the rezoned Properties, and which is more specifically described in the attached and incorporated plat, intentionally is not part of this rezoning. Applicant intends to use best management practices of the trees located thereon. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. In other designated areas (as designated on the attached and incorporated plat), the distance may be increased. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occur with the following phasing: After the rezoning is approved, the Applicant will start creating berms on the newly rezoned Properties and the Applicant shall start quarrying in the area identified as the Northern Reserve. Mining in the Northern Reserve area shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area, which is north of the existing EM zoned property, and south of Chapel Road, mining activities will commence no earlier than ten years from the date that the rezoning referenced herein is approved. For the newly zoned area, which lies north of Chapel Road, mining will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES • 11 Respectfully submitted, O-N MINERALS (CHEMSTONE) COMPANY By: Its: COMMONWEALTH OF VIRGMA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instru rent was acknowledged before me this c>�,D 9 day of , 2008, by u 5,e ,:QL chf My commission expires: /n/Si6y� 4-k7\ - 6 9 NOTARY PUBLIC IV07ARV''!L� PUBLIC REG # 357188 My COMMISSION o : EXPIRES Q '�'10•• 473012 ALTH 111IIII11j\�` PROPOSED PROFFER STATEMENT REZONING: RZ—.## 03-06 Rural Areas (RA) to Extractive Manufacturing (ENI) PROPERTY: NX416 ' i • ./]�� a APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S) 28, 2006 639.13 acr-esAcres +/-; Tax Map Parcels 83-A-109 &and 90- A-23 (the "Properties") O-N Minerals (Chemstone) Company O-N Minerals (Chemstone) Company Chemstone -- Middletown June 13, 2005 January 16, 2006 February 8, 2006 F-e+i-uaf•"L I� L] gust March 18 2008 The undersigned hereby proffers that the use and development of the subject p-apefty ( `Ppop properties ("Properties"), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above --referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the P-repe-rtyPro perties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of &rpef"s,6�iSupervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court.- If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. -The improvements proffered herein shall be provided at the time of development of that portion of the Rip tPr«pertics adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated June 13, 20 tylarch 18. 2008 (the i-nolude *h^ The Applicant attaches and incorporates drawings identified as Exhibits as representations of its Generalized. Development Plan. The Applicant submits its operations and activities will be in general conformance with the Generalized Development Plan. 1. Land Use 1.1 The P-Topert-yProperties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM); of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby,_proffers not to engage in the Ibllowinig, uses on the Properties: Oil and natural gas extraction. Asphalt and concrete mixing plants-:71 11-be-t)K)I}i-bi4ed-oft4be—Pft-+pe-rt3,;; Brick, block and precast concrete products. Cement and lirn.e kilns; and Coal and natural gas -fired power plants or facilities which sell power to the local utility or power grida- *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 2. Site Development ite2-.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757).- Access by vehicles needed for periodic maintenance of the Pr-ope-ty-Properties shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance.- The depth of said buffers shall be determined at the time of 4w—site plan submission, and will vary based upon the topography of the site boundary. These buffers shall be ingeneral confoi7nity with the Generalized Development Plan. 2.3 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. -Said berms shall be limited to a maximum height of 30 feet and be of a minimum height of 10 feet. The , r ,eight of any be-n ,` installed on the p .Tert}—'rhm-l1 be dictated by fl pailieular 'shed til, e—bei''iri- is int{'n&440 sofeen—B(-,xns se ii4i -A Said berms shall be installed in the following order. The berm depicted on the Phase I plat shall. be installed within 10 vears of the approval of the rezoning. The berm depicted on the Phase II plat shall be installed no later than 10 years prior to the commencement of mining north of Chapel Road. Historic Resources 3.1 The Applicant shall create an e-i-gN- acre historic reserve as shown on the GDP, within which archeological resources eatedIA90, T Iefle Greve ^ and other historic activities have been hall b edioated-to tire-Be�lr� Fsx�vc� PE�ui�datif>l> Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Prorerties' owner and future owners. Said reserve land shall be dedicated to a recognized historical association and/or group within one year of final rezoning. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the PfopertyProperties as depicted on the GDP within one year of final rezoning or prior to any land disturbance of the portion of the Property `dentifiie �a�83- A-109 k�=t(�e-GD and parcel 90-A-23. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the P-repefty- arp eels• Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA Chapter 7: Guidelines for Archaeological Investigations in Virginia—,,_ 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adiacent to Chapel Road and is in an area that is not designiated for mining and is also outside of the beriniu, area. That cemetery is currently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers the berining will be located in such a way as to not encroach on the cemetery. This cemetery is also cun•ently undergoing a historical restoration. After the historical restoration, the Applicant will follow the recommendations of the Applicant's historian. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to open said right-of-way so that it can be used for access by the relatives of those in the Cemetery. It is anticipated that once said right-of-way has been opened, the Applicant will provide continued maintenance and have use of same. 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the greutidwater resources available on the Properties in accordance with the existing agreements nego4ated-between the Applicant and FCSA. Gt-au-ndwa4erGround Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties.- Said wells shall be installed prior to any land disturbance of the portion of the Ptepe-rtyPropertics identified as parcel 83-A-109 by the GDP, and — shall be located within 500 feet of the I-1"ertyiF'roperties' boundaries.- A minimum of one monitoring well shall be installed within 500 feet of the Noi-thee Propertyparcel number ] 09 Properties' boundary. =f4--ie-5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties with respeet to bet' wate.F Ejuantity ands quar` caused by mining operations on the P-reperty-Yroperties. Costs associated with any required remediation shall be borne by the Applicant. The Applieant shall pay a third pallvy,�� water level ,,'El tll}biElit� E'E'r�a�1 c� 1r �iTxEli�li��3�epei it's i itt�Clii pirrrrr7�vrrvi- ii im.?,•i` rpriipf'r't.-s. Base4ine wit of asse�sing atiy it sFn3itrg ae�-�iTiTon tlre—repertyFurthermore, the �1pPlic�nit agrees to aU rticipate in a pre -blast survey and well monitoring survey, as further described herein The intent of the aforementioned surveys is to provide a mcchanisin to remediate any adverse impacts to wells and/or stntctures which are caused by the mining, operations on the Properties. 6. Dust Control ( 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, stockpiles, load -outs, and traffic areas shall be controlled by wet suppression or equivalent—. and controlled by and consistent with the terms of the Department of 1= nv_ironmental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the "e-i--tom 7. A11 tnateri4-b i., , `+, l,,,ile l shall be kept adequately moist to eotitrol dust dufing storagear-�d hz tldl;.Ra or eavered at all times to minirnizeeinissionsF)roperties. Blasting Control 7.1 All blasting associated with mining operations on the-14opoAtyPropert:ies shall be limited by the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. --Peak Particle Velocities (PPV) associated with blasting on the 1'lepeAyProperties shall not exceed the levels stipulated by said permit. In addition. Applicant agrees to have an annroved blasting plan in glace at all times. An example of the current blasting plan is attached. Further, in addition Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Weper-t-yPro)erties shall be relnediated at the Applicant's expense. 7.2 T'he App! ieant shall. utilize a minimtuii. of three seismOgi-ap h,,; fi)r eaell blast eondueted at thheFe I1'roperty. r tie of said seismographs shah be- k-)eatLd-adjaeetit_to !he neafest­oee u pied dwellirfig Pending 3e+t)efR+ iss-iOfl-. available feeords to the ,,,,hiL, blasting dating ✓ Q 1 The Applicant shall further investigate. t•i ing . rnr , steln to exellruig, c�.-is-iz� :-rj.,N. ..a �•J, 11 re mate-rizl:rbe the Pro eiIZ i�ll{� Lfle 11ras.Lirg epeitatia-iz5ziiz a' teiF}ck�i�+`—tEi - �fa4 tl ,ittifl ad n ofle ii- f 'l ilit,. . �e-p�.'• b � .. eviivit,i�-'ze-[[:i-xiri-ricer • 8. Traffic 8.1 The Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. 'fie maximum number of trips will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck trips per day shall be kept ew-rent (and. maintained. for one year) by the !applicant at its scale house office. Said record shall be made available in a form ww.=hicli confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. 9. Pre -Blast SuryM 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. All citizens who have property adjacent to the Properties can and are encouraged to participate in the survev by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering; firm to visit the party's residence to document and survey the pre -blast condition of th.e partys residences/outbuildings. The Applicant's and/or its engineering firm shall fiirther have the right to visit and inspect the patly's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the adjoining property owner as a result of mining operations, the engineering farm wig] then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the resideiiees;`outbuildin,-Ys, which has been caused by the Applicant's mining activities on the Properties, thell the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the Virginia Division of Mines Minerals and Energy. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within l S00 feet of the Properties' boundaries. 'T'he aforementioned surveys will be conducted by �m independent well drilling firm, which will investiirate and document the pre -mining conditions of the pat•ticipants' wells. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey y contacting the Applicant and scheduling a mutually «reeable tune for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well A record of these ire -mining conditions will be kept by the independent well drillings firm with copies retained by the Applicant and the participating property owner. In the _event ._a chanY7e ofcondition is alleged try the property owner as a result of mining operations, the Applicant will provide an interim replacement water supply as necessary to supply the property owner with water. 'The well drilling firm Nvill then conduct a follow-up v.isit and investit7ation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant avuees to maintain in force an insurance policy or other sufficient security for the period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said minim operations, and to cover the costs of any remediation and/or repair, which is required pursumt to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than Onc Million and 00/100 .Dollars ($1 000,000.00) per occurrence. 10. Reclamation 10.1 It is intended that Dursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining acti.vitics. the Properties' quarry pi.ts shall. be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA.. and which will be conducive to the general betterment of natural habitat. 11. Noise ,Abatement 11.1 Operations on the Properties will not exceed the Virginia Department of 1\•'lirles and Minerals 1 ncineeritig's decibel guidelines. "1'he Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind berms. 1.2. I..,ighting 12.1 There shall be no affixed lighting str•uctUl7es above -ground on the berms other than as my be required for or provided by regulations that affect the plant operations, including but not limited to dine Safety Health Administration C'TvI.SIIA"). Virginia Department of Mines and Minerals and Enel•gy f"DMME"), and anv other governmental or regulatory body that oversees mining operations. Lighting used for devices or machines that convey materials or for pit crushing facilities and other mining activities is permitted. Conveying and pit Crushing facilities shall also be interpreted as including such other devices or activities that perl:orm similar or related f:unctiops that may come into use and/or existence at some time in the fixture while the extractive mining use is still in effect on the Properties. 13. Air Permit 13.1. The Applicant shall maintain its existing general air permit controlling emissions in accordance with the Virginia Department of Environmental Quality standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Environment 14.1 In addition to compliance with the VPDES water discharge permit already in place the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during; its operations to ensure that the water emissions from water flowing from the qu,rr-ry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment cot1duclye to natural habitats No additional water discharge points will be added. 14.2 The Applicant agrees that all areas currently in trees on property owned by the Applicant which is outside of the rezoned Properties shall be maintained using best management practices. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the ed�(ge of Cedar Creels. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occurs with the following phasing: • After the rezoning is approved, the Applicant will stall creating berms on the newly rezoned Properties and the Applicant shall start quarrving in the area identified as parcel 23. Mining in parcel 23 shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area which is north of the existing EM zoned property, and south of Chapel Road mining, activities will commmence no earlier than tell years from the date that the rezoning referenced herein is approved. For the newly zoned area which lies north of Chapel Road, minim, will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES Respectfully submitted, O-N MINERALS �CHEMSTONE) COMPANY IN 'I'11\T Its: C;OM.M..ON W.I: A1..,"I'I-:I OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of .2006 , 2008, by NOTARY PUBLIC My commission expires N r • : � Ruddy Comments — Proffer Comparison 1. Generalized Development Plan. a. Designate areas of land disturbance. b. Locate buffers, berms, screening, tree preservation, site development improvements, and landscaping. A generalized development plan dated (will be updated at final submittal) will be included with the proffer submittal. 2. Clarification of uses not to be engaged in. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick block and precast concrete products; Cement and lime kilns; and Coal and natural gas f red power plants* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 3. Clarify scope of building/facility construction — mind FCSA construction needs. 4. Clarify access to property at Chapel Road. 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 5. Proffer Viewshed Mitigation Plan. Chapel Road Viewshed mitigation. 2.1 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.2 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 6. Distance buffers in 2.1 and 2.2 are required by DMME. 7. Riparian buffer preserving mature woodland areas adjacent to the creek— include in GDP. 14.2 The Applicant agrees that the area currently in trees, which is outside of the rezoned Properties, and which is more specifically described in the attached and incorporated plat, intentionally is not part of this rezoning. Applicant intends to use best management practices of the trees located thereon. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. In other designated areas (as designated on the attached and incorporated plat), the distance may be increased. 8. Historic Reserve — identify and incorporate recipient and mechanism into the proffer. 3.1 ... Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. Said reserve land shall be dedicated to a recognized historical association and/or group within one year of final rezoning. The Applicant has not yet determined the appropriate entity, nor has it been approached by an entity interested in managing the historic reserve. Once an interested party is determined, the Applicant will work with that group to determine the best method for protection — easement, conveyance, etc. 9. Helpful to dedicate area of no disturbance and/or tree preservation around the site to assist in preserving the integrity of the dedicated area. The 8-acre reserve incorporates a buffer around the identified areas. 10. No commitment to archeological survey beyond a Phase I. Global should commit to any necessary additional surveys required by Dept. of Historic Resources. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the Northern Reserve and Middle Marsh Properties as depicted on the GDP within one year of final rezoning or prior to any land disturbance of the portion of parcel 83-A-109 and parcel 90 A-23. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINL4 - Chapter 7: Guidelines for Archaeological Investigations in Virginia, " 1999 (Rev. Jan. 2003). 11. Address cemetery sites. 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the berming area. That cemetery will remain in an undisturbed state. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers that cemetery will also remain undisturbed and the berming will be located in such a way as to not encroach on the cemetery. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to open said right-of-way so that it can be used for access by the relatives of those in the cemetery. It is anticipated that once said right-of-way has been opened, relatives will see to the continued maintenance of said right-of-way. 12. Proffer 4.1 unnecessary as FCSA already has an agreement in place securing ground water resources. This proffer has been left in the application. 13. Proffer 8.1 traffic monitoring mechanism not independent and indisputable measure of truck traffic. The proffer provides for the Applicant to monitor truck trips to and from the site, and provide the County with documentation as to the number of trips. While not independent, compliance with all proffers is dependent on the Applicant's commitment to adhere and retain its conditional zoning. 14. Address impact of truck trips. Address impact of truck trips on Middletown. Truck trips have been capped at a number consistent with current truck trips through Middletown, so there will not be an additional impact on the community. 15. Address inter -site activity of heavy equipment and vehicles. 16. Proffer 5.1 — Well locations identified and independently determined as appropriate. Will wells be located on the Property or on adjacent residential properties within 500 feet of the property line? 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 83-A-109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Properties' boundary. 17. Proffer 5.2 — Describe how adverse impacts would be determined and who will determine if they are caused by mining operations. a. Second paragraph of 5.2 should be removed as it is descriptive. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Properties. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm, which will investigate and document the pre -blast conditions of the participants' wells. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent well drilling firm to visit the part's residence to document and survey the pre -blast condition of the parry's well. A record of these pre -blast conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the well drilling. firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 18. Proffer 6.1 is required by the applicant's permit. a. Better define "surrounding properties." Inclusion of Proffer 6.1 informs residents of DEQ permit requirements and gives the County an opportunity to address dust suppression, should citizens become affected by same. 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Environmental Quality general air permit. The Applicant shall remediate any adverse impacts. to surrounding properties caused by dust associated with the mining operations on the Properties. 19. Proffer 6.2 — adverse impacts (from stockpiles) should be avoided. 6.2 All materials being stockpiled on the Properties shall be kept adequately moist to control dust during storage and handling or covered as necessary to remediate any adverse impacts to surrounding properties and to minimize emissions. 20. Proffer 7.1 — Define the blasting methods prohibited (Block Holding — Adobe) and method of regulation (DMME or County)? 21. Proffer 9.1 a. Mechanism for pre -blast surveys should be established prior to the acceptance of the proffer statement. 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1, 500 feet of the Properties' boundaries. The mechanism of voluntarily electing to participate in pre -blast surveys met with general approval at the public meetings. b. Properties immediately adjacent should be clearly defined. (Adjacent to both parcels or just 83-109) The proffer statement defines "Properties" in the heading, as parcels 83 A- 109 and 90 A-23. c. Who bears expense? 9.1 The Applicant will offer voluntary pre -blast surveys ofproperties that are within 1,500 feet of the Properties' boundaries... The Applicant is offering the pre -blast surveys to properties within 1, 500 feet. The Applicant will bear the expenses associated therewith. 22. Proffer 9.2 — Ensure that replacement wells are fully operational. 9.2 If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey andlor provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. Same or better condition indicates that the well will be able to draw at the same or better rate that existed at the time of the survey. 23. Proffer 9.3 — Bonding only applicable for properties participating in 9.1 and 9.2 surveys. If neighbors elect not to participate in pre -blast surveys and monitoring, there is not a baseline from which to determine if mining operations had any impact on the property. Bonding will be reserved for those who participate in the survey and monitoring programs. a. Helpful to provide information on Global'.s current bonding status with DMME, participation in the Minerals Reclamation Fund, and potential costs associated with remediation and repair of adjacent wells and properties. 24. Demonstrate how the ultimate design and layout of the properties would occur upon the cessation of mining operations and subsequent use of the property as a water source. a. Reclamation plan should be designed so any reclamation activities and materials would be located in their final natural position. 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water I monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 25. Proffer 10.2 may be unnecessary. Removed, but it was explanatory of FCSA's future use of the Property. 26. Proffers 11.1, 12.1, and 13.1 are redundant as they are required by the Applicant's permit. These can be removed, but they do provide information on what is required of the Applicant. 27. Proffer 13.2 — Clarify re Cedar Creek Discharge point. 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. �� i , l p � I �r r Mitchell Comments/Responses 1. Clarify that these proffers supersede the proffers made relating to this property. First Sentence - The undersigned hereby proffers that the use and development of the subject properties ("Properties'), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. 2. Remove second sentence of second paragraph. The sentence, "The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein" was left in so that berms and other improvements/monitoring will not be required until the areas become active mining areas — consistent with the phasing proffer. 3. Delete "Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void" from the second paragraph. This sentence was retained as changes to regulations or existing regulations of which the Applicant is not aware should not negate the rezoning. 4. Remove and shall include the following. Done. 5. 1.1 not a proffer — proposes required things. Clearly state if limiting uses. 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) .of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. L2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 6. Distance buffers, screening and berms — Quantify. distance exceeding requirements. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community.. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 7. Historic Resources — a. Why does it take a year to convey the 8-acre reserve, access to the reserve should also be conveyed. b. Proffer doesn't address protection afforded to historic sites found in the Phase 1 Survey. 8. Proffer 4.1 informing of FCSA agreement does not appear to be a proffer. 9. County should have access to the information from the ground water monitoring wells. 10. First two sentences of proffer 7.1 do not appear to be a proffer, but a statement of DMME regulations. 11. Need to incorporate compliance with GDP. Add proffer 1.3, "Applicant will develop the property in general conformance with Generalized Development Plan attached hereto. " REZONING: PROPERTY: RECORD OWNER: APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S) PROPOSED PROFFER STATEMENT RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) 639.13 Acres +/-; Tax Map Parcels 83-A-109 and 90-A-23 (the "Properties") O-N Minerals Chemstone Company O-N Minerals Chemstone Company Chemstone - Middletown June 13, 2005 January 16, 2006 February 8, 2006 August 28, 2006 The undersigned hereby proffers that the use and development of the subject properties ("Properties"), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Properties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affinning the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated (the "GDP"), and shall include the following: • DEC 1 2006 1. Land Use 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 2. Site Development Went 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 3. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP, within which archeological resources and other historic activities have been identified. Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. Said reserve land shall be dedicated to a recognized historical association and/or group within one year of final rezoning. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the Northern Reserve and Middle Marsh Properties as depicted on the GDP within one year of • 0 final rezoning or prior to any land disturbance of the portion of parcel 83-A-109 and parcel 90-A-23. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the berming area. That cemetery will remain in an undisturbed state. The second cemetery is located in the area where benning is slated to be installed. The Applicant proffers that cemetery will also remain undisturbed and the benning will be located in such a way as to not encroach on the cemetery. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to open said right-of-way so that it can be used for access by the relatives of those in the cemetery. It is anticipated that once said right-of-way has been opened, relatives will see to the continued maintenance of said right-of-way. 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the groundwater resources available on the Properties in accordance with existing agreements negotiated between the Applicant and FCSA. 5. Ground Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 83-A-109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Properties' boundary. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Properties. 6. Dust Control 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the tenns of the Department of Environmental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Properties. 6.2 All materials being stockpiled on the Properties shall be kept adequately moist to control dust during storage and handling or covered as necessary to remediate any adverse impacts to surrounding properties and to minimize emissions. 7. Blasting Control 7.1 All blasting associated with mining operations on the Properties shall be limited by the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Properties shall not exceed the levels stipulated by said permit. In addition, Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Properties shall be remediated at the Applicant's expense. 8. Traffic 8.1 The Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of trips will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck trips per day shall be kept current (and maintained for one year) by the Applicant at its scale house office. Said record shall be made available in a form which confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. 9. Pre -Blast Surveys 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. All citizens who have property adjacent to the Properties can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the party's residence to document and survey the pre -blast condition of the party's residences/outbuildings. The Applicant's and/or its engineering firm shall further have the right to visit and inspect the party's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the adjoining property owner as a result of reining operations, the engineering firm will then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's mining activities on the Properties, then the Applicant agrees to rernediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the Virginia Division of Mines, Minerals and Energy. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm, which will investigate and document the pre -blast conditions of the participants' wells. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well. A record of these pre -blast conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of ruining operations, the well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force an insurance policy or other sufficient security for a period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said mining operations, and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than One Million and 00/100 Dollars ($1,000,000.00) per occurrence. 10. Reclamation 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 11. Noise Abatement 11.1 Operations on the Properties will not exceed the Virginia Department of Mines and Minerals Engineering's decibel guidelines. The Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind berms. 12. Lighting 12.1 There shall be no permanently affixed lighting structures above -ground on the berms other than as may be used for conveying or pit crushing facilities or for mining activities, with the exception as may be required for or provided by regulations that affect the plant operations, including but not limited to, Mine Safety Health Administration ("MSHA"), Virginia Department of Mines and Minerals and Energy ("DMME"), and any other governmental or regulatory body that oversees mining operations, there shall be no permanently affixed lighting structures. Conveying and pit crushing facilities shall also be interpreted as including such other devices or activities that perforrn similar or related functions that may come into use and/or existence at some time in the future while the extractive mining use is still in effect on the Properties. 13. Air Permit 13.1 The Applicant shall maintain its existing general air permit controlling emissions in accordance with the Virginia Department of Environmental Quality standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Environment 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. • 14.2 The Applicant agrees that the area currently in trees, which is outside of the rezoned Properties, and which is more specifically described in the attached and incorporated plat, intentionally is not part of this rezoning. Applicant intends to use best management practices of the trees located thereon. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. In other designated areas (as designated on the attached and incorporated plat), the distance may be increased. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occur with the following phasing: After the rezoning is approved, the Applicant will start creating berms on the newly rezoned Properties and the Applicant shall start quarrying in the area identified as the Northern Reserve. Mining in the Northern Reserve area shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area, which is north of the existing EM zoned property, and south of Chapel Road, mining activities will commence no earlier than ten years from the date that the rezoning referenced herein is approved. For the newly zoned area, which lies north of Chapel Road, mining will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES E Respectfully submitted, O-N MINERALS (CHEMSTONE) CORPORATION Its: COMMONWEALTH OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of , 2006, by NOTARY PUBLIC My commission expires: I NN V 7t PR[jPOS UdN�Nsa�_ TO:'Efi or" 4 Department of Planning and Development 540/ 665-5651 FAX: 540/ 665-6395 September 8, 2006 Mr. Thomas Moore Lawson Lawson and Silek, P.L.C. 120 Exeter Drive, Suite 200 Winchester, VA 22604 RE: Rezoning #03-06; O-N Minerals Chemstone Company Preliminary Review of Revised Proffer Statement Dated August 23, 2006 Dear Ty: The County appreciates the opportunity to review an advanced copy of the above referenced revised Proffer Statement. It is our hope that the additional comments offered by the County will be helpful to the Applicants as they continue to work on this rezoning application. General All comments previously offered by Mr. Bob Mitchell, County Attorney, in his review letter dated March 27, 2006 should be thoroughly addressed. As revised, the proffer statement does not address any of those comments offered by Mr. Mitchell. Staff would support the County Attorney's opinion that any proffer that provides a commitment to do something that is already required by Federal, State, and Local requirements, or the Applicant's Mining Permit, should be removed from the proffer statement. For purposes of clarity and understanding it would be preferable to limit the commitments in the proffer statement to those that are above and beyond the scope of any existing requirements, whether required by Code or by Permit. Land Use A generalized development plan, in conjunction with the proffer statement, is an efficient tool that the applicant could use to further clarify any commitments made as part of the rezoning application. 107 North Kent Street, Suite 202 - Winchester, Virginia 22601-5000 RZ03-06 Revised Proffer Conunents September 8, 2006 Page 2 The Applicant may want to better utilize the generalized development plan. For instance, the specific areas of land disturbance could be clarified; the location of any buffers, berms, screening, and landscaping could be identified; areas of existing mature woodlands that are to be preserved could be identified; and, the location of any additional site development improvements could be shown. The Applicant's proffer (1.2) to not engage in certain uses restates the uses as identified in the Zoning Ordinance with the exception of cement and lime kilns. It may be clearer to specifically prohibit the uses and also to use the same language that is contained in the Zoning Ordinance. The final part of the sentence does not appear to be necessary. The Applicant has previously stated that the future use of the property will be consistent with the present use of the property. Further, that no additional construction of buildings or facilities associated with the mining operation will occur on the properties for which the rezoning is being sought. To that end, the proffer statement provides the applicant with the opportunity to clarify the scope of any additional building or facility construction, beyond the mining operations, on the properties being rezoned. Due consideration should be given to buildings that may be erected by the FCSA as part of the future use of the property as a water source. In general, the proffer statement and generalized development plan provide the Applicant with the opportunity to further define the scope of the land use activity on the property. Limiting the potential acreage of development, new facility construction, and the type of uses on the property would limit the potential impacts of the EM development of this property. Site Development The Applicant's proffer (2.1) to clarify site access does not specifically address the prohibition of vehicles between the properties bisected by Chapel Road. It may be helpful to provide additional assurances that vehicular access and/or commercial entrances to and from the site will not occur in this location. The use of a viewshed analysis, as previously suggested, that addresses the unique viewsheds and approaches critical to the perspectives of the various identified historical stakeholders would be helpful. The approach could also be used for the adjacent property owners. The Applicant has the ability to proffer a specific viewshed mitigation plan. This would be preferable to the present approach, which restates existing State requirements and provides no commitment to a minimum standard designed to achieve an effective buffering, berming, and landscaping plan. RZ03-06 Revised Proffer Comments September 8, 2006 Page 3 The distance buffers and landscaped earthen berms proffered (2.1 and 2.2) would be required by current DMME regulations. Consideration should be given to providing a more sensitive approach to the unique environ nental and aesthetic qualities of the area of the property adjacent to Cedar Creek. A significant riparian buffer, consisting of preservation of the mature woodland areas adjacent to Cedar Creek, would appear to be a reasonable consideration for inclusion into the generalized development plan for the property. The protection of other enviromriental features that exist on the property would also be desirable. Consideration should also be given to providing a more detailed approach to the viewshed mitigation along Chapel Road. This may include a sensitive approach to buffer and screening, along both sides of this rural road. Historic Resources With regards to the historic reserve proffer (3.1), the recipient of the historic reserve area should be identified and incorporated into the proffers and the mechanism for the dedication of the property should be more specific and timely. It may be helpful to dedicate an area of no disturbance and/or tree preservation around the site to assist in preserving the integrity of the dedicated historical area. It was previously noted that the mature woodlands between the dedicated area and the ridgeline above the dedicated area provide a good area for such a preservation buffer and is beyond the area proposed for mining operations. The proffer to complete a Phase 1 archeological survey of the property (3.2) appears to be for only one of the two properties. It should be clarified that the Survey would be applicable to parcel 90-A-23 in addition to the stated parcel 83-A-109. The applicant has proffered to complete a Phase 1 Archeological Survey of the property in the future. However, as noted by Mr. Mitchell, no commitments have been made beyond a Phase 1 Survey and the proffer does not address what protection will be afforded to any historic sites, buildings, structures, or objects identified in the archeological survey. A commitment to any necessary additional surveys consistent with the guidelines of the Department of Historic Resources may be appropriate. Staff would concur that the preferable chronology would be to have the Phase 1 Archeological Survey completed prior to the rezoning, so that any historical elements could be addressed as part of the rezoning process. Special attention should be provided to addressing the burial sites that are located on the property. These features were not identified in the Applicant's Impact Statement. It would be desirable to deal with the unique concerns of these features ahead of, and independent from, the Cultural Resource Surveys. R7-03-06 Revised Proffer Comments September 8, 2006 Page 4 Rights to Water Supply. Proffer 4.1 appears to be an unnecessary proffer, based upon the understanding that the Frederick County Sanitation Authority already has an agreement in place which secures the ground water resources of the property. Transportation Proffer 8.1 does not appear to provide for a valid independent and indisputable mechanism for monitoring a proffered limitation on truck traffic. The Applicant has not addressed the potential impacts associated with the anticipated truck trips on the existing street system. In particular, the nature of the truck trips within the Town of Middletown. In addition, the inter -site activity of heavy equipment and vehicles could be addressed further within the Proffer Statement. Ground Water / Dust Control / Blastinp, Controls Tlne nrnffer f5.11 to install a minimum of three monitoring wells would be more effective r. _ , if the locations of the wells were identified and independently determined to be appropriate. Given the geological features of the immediate area, it is presently questionable as to how many wells would be necessary, and which locations would be appropriate. Further, impacts associated with the development of Parcel 90-A-23 and the residential properties adjacent to this parcel, in particular in the Meadow Mills area, should also be a consideration. The proffer should be clarified to identify if the wells are to be located on the property or on adjacent property within 500' of the property line. Proffer 5.2 does not describe how the adverse impacts would be determined and who would determine that they were caused by mining operations on the property. Further, the proffer does not describe how they would be remediated, and who would determine the scope of the costs associated with any remediation. The above comment is generally applicable to all of the proffers that attempt to address the nuisance impacts associated with the mining of the property. Lacking more specificity, it would appear as though a third party would be necessary in interpreting and determining the details of the resolution of the proffers. Ultimately, this may involve the County and the Court system, both of which would be undesirable. Lacking the needed specificity, the enforceability of the proffers is questionable. The burden of enforceability would be the County's. An alternative approach for the application and proffer statement may be to seek to better understand the potential impacts associated with the proposed mining operations and seek to avoid them by refining the potential scope of mining operations. RZ03-06 Revised Proffer Comments September 8, 2006 Page 5 The second paragraph of Proffer 5.2 should be removed, as it is a descriptive narrative. The commitment is described in Proffer 9.1. Proffer 6.1 is required by the Applicant's permit. When the term surrounding properties is used in the proffer statement, greater definition as to what properties would be included as surrounding properties should be provided. Proffer 6.2 does not appear to make sense as a sentence. Regardless, any adverse impacts should be avoided. Proffer 7.1 identifies two specific methods of blasting that are proposed to be prohibited. Further definition of these methods should be provided, as should the avenue for regulation. Would this be the responsibility of the DMME through their permitting process, or would it be the responsibility of the County as this may exceed the requirements of the DMME? The mechanism for voluntary pre -blast surveys, Proffer 9.1, should be established prior to the acceptance of the proffer statement. Further, the properties that are immediately adjacent should be clearly defined. Would this include property owners adjacent to either properties or only Parcel 83-A-109? Also, who would bear the expense involved in determining that changes in condition are caused by the Applicant's mining operations? There may be an expense in resolving these issues that would be borne by the adjacent property owners. The monitoring of blasting activities is required by the Applicant's permit. Proffer 9.2 should ensure that a well provided in replacement of a well that was damaged - due to mining operations be fully operational. This may entail a well that is not in the same condition as that which existed at the time of any pre -blast survey. For instance, a new well may need to be deeper to ensure a sustainable production of water for the property owner. Proffer 9.3, which addresses bonding, is not clearly written and does not provide information on the mechanism of implementation. The proffer appears to only be applicable if the property owners agree to participate in 9.1 and 9.2, and if it was determined that it was caused by the Applicant's mining operations. It may be helpful if the Applicant could provide information about their current bonding status with the DMME, their participation in the Minerals Reclamation Fund (MRF), and the potential costs associated with remediation and repair of adjacent wells and properties. Many of the proffers noted above lack detail sufficient enough to make the Proffer Statement enforceable. RZ03-06 Revised Proffer Continents September 8, 2006 Page 6 Reclamation It may be helpful for the Applicant to demonstrate how the ultimate design and layout of the properties would occur upon the cessation of mining operations and subsequent use of the property as a water source. The reclamation plan should be designed so any reclamation activities and materials would be located in their final natural position. A phased approach to the timing and placement of reclamation materials may be desirable to address the buffering, screening, and berming components of any viewshed mitigation plans that are provided with this application. Again, the Generalized Development Plan may be helpful in achieving this objective. Proffer 10.2 may be unnecessary. Proffers 11.1, 12.1, and 13.1 are redundant, as they are required by the Applicant's permit. Environmental Proffer 13.2 could be clarified with regards to the discharge point onto Cedar Creek. The existing discharge point is located on property that is not part of this rezoning request. Any additional discharge points from all of the properties owned by the Applicant could be prohibited. As stated previously, the above comments are provided to assist the Applicant in their ongoing improvement of this rezoning application. The continents do not constitute an all-inclusive list of all of the issues associated with this rezoning application. Rather, it is an effort to recognize the more apparent issues. Please feel free to contact me if you have any questions. Sincerely, i Michael T. Ruddy, AICP Deputy Director MTR/bad cc: Mr. John Riley, Jr., County Administrator. Mr. Richard Shickle, Chairman, Frederick County Board of Supervisors Mr. Spencer Stinson, O-N Minerals Global Chemstone REZONING: PROPERTY: RECORD OWNER: APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S): PROPOSED PROFFER STATEMENT RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) 639.13 Acres +/-; Tax Map Parcels 83-A-] 09 and 90-A-23 (the "Properties") O-N Minerals Chemstone Company O-N Minerals Chemstone Company Chemstone - Middletown June 13, 2005 January 16, 2006 February 8, 2006 August 23, 2006 The undersigned hereby proffers that the use and development of the subject property ("Property" or "Properties"), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Property with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court, If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Property adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated June 13, 2005 (the "GDP"), and shall include the following: 1. Land Use 1.1 The Property shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Property, which are typically allowed in the extractive mining district: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products.; and Cement and lime kilns 2. Site Development 2.1 Site access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Property shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms installed around active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community, Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns, Said berms shall be limited to a maximum height of 30 feet. 3. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP, within which archeological resources and other historic activities have been identified. Said reserve shall be dedicated to a recognized historical association and/or group within one year of final rezoning. 3.2 The Applicant shall complete a phase I Archaeological Survey of the Property within one year of final rezoning or prior to any land disturbance of the portion of the Property identified as 83-A-109 by the GDP. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the Property. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the groundwater resources available on the Properties in accordance with existing agreements negotiated between the Applicant and FCSA. 5. Ground Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Property identified as 83-A-109 by the GDP, and shall be located within 500 feet of the Property boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Property Boundary. 5.2 The Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Property. Costs associated with any required remediation shall be bome by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Property. 6. Dust Control 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Environmental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Property. 6.2 All materials being stockpiled shall be kept adequately moist to control dust during storage and handling or covered as necessary to remediate any adverse impacts to surrounding properties to minimize emissions. 7. Blasting- Control 7.1 All blasting associated with mining operations on the Property shall be limited by the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Property shall not exceed the levels stipulated by said permit. In addition, Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, Applicant agrees that there will be no block holing or adobe blasting conducted onsite. Any damage to surrounding properties caused by blasting on the Property shall be remediauZ at the Applicant's expense. 8. Traffic 8.1 The Applicant agrees to restrict truck traffic to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of trips will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck trips per day shall be kept current by the Applicant at its scale house office_ 9. Pre -Blast Surveys 9.1 The Applicant will establish a mechanism for voluntary pre -blast surveys of properties that are immediately adjacent to the quarry operations. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. All citizens who have property adjacent to the quarry operations can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the party's residence to document and survey the pre -blast condition of the party's residenom/outbuildings. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the adjoining property owner as a result of mining operations, the engineering firm will then conduct a follow- up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's muting activities on the Property, then the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring on the proposed quarry site to monitor all blasting activities'and keep records of said seismic monitoring as required by the Virginia Division of Mines, Minerals and Energy. 9.2 The Applicant will establish a mechanism for voluntary well monitoring surveys of properties that are within 1,500 feet of Applicant's Property boundaries. The aforementioned surveys will be conducted by an independent well drilling firm, which will investigate and document the pre -blast conditions of the participants' wells. All citizens who have property located within 1,500 feet of the Applicant's Property boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well. A record of these pre -blast conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis_ If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition of that which existed at that time of the pre blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force a bond or a rider on an existing bond or other sufficient security for a period of time covering the active mining operations and to maintain in effect for a period of one year from the date of cessation of mining operations and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of section 9.1 above. 10. Reclamation 10.1 The Applicant will bond reclamation activities in the amounts determined by the Virginia Department of Mines, Minerals and Energy and there shall be a rider affixed to said bond or some other sufficient security to provide for the work and/or reclamation and/or remediation activities set forth herein. 10.2 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat, 11. Noise Abatement 11.1 Operations on the Property will not exceed the Virginia Department of Mines and Minerals Engineering's decibel guidelines. 12. Air P ermit 12.1 The Applicant shall maintain its existing general air permit controlling emissions in accordance with the Virginia Department of Environmental Quality standards and also see that the existing general air pit covers all activities conducted on the rezoned Property. 13. Enviromnent 13.1 In addition to compliance with the VPDES water discharge ien� gee ntal entity of the it already in place, the Applicant agrees to work with a recognized Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Property is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. 13.2 The Applicant agrees that in conjunction with its mining operations, there will be no new water discharge points added to the existing discharge to Cedar Creek. SIGNATURES APPEAR ON THE FOLLOWING PAGES Respectfully submitted, O-N MINERALS (CHEMSTONE) CORPORATION MM Its: STATE OF VIR.GRZA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of , 2006) by NOTARY PUBLIC My commission expires: L}Ur IG�E ve r'so l2,119[o, REZONING: PROPERTY: RECORD OWNER: APPLICANT: PROJECT NAME: ORIGINAL DATE OF PROFFERS: REVISION DATE(S): PROPOSED PROFFER STATEMENT RZ# 03-06 Rural Areas (RA) to Extractive Manufacturing (EM) 639.13 Acres +/-; Tax Map Parcels 83-A-109 and 90-A-23 (the "Properties") O-N Minerals Chemstone Company O-N Minerals Chemstone Company Chemstone - Middletown June 13, 2005 January 16, 2006 February 8, 2006 August 28, 2006 The undersigned hereby proffers that the use and development of the subject properties ("Properties"), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers on the Properties that may have been made prior hereto. In the event that the above -referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Properties with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors' (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Properties adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated (the "GDP"), -;,ad �����x�,l-Ill� �A� +IR 1. Land Use 1.1 The Properties shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. 1.2 The Applicant hereby proffers not to engage in the following uses on the Properties: Oil and natural gas extraction; Asphalt and concrete mixing plants; Brick, block and precast concrete products; Cement and lime kilns; and Coal and natural gas -fired power plants* *This is not to be interpreted as a restriction against using power plants on the Properties as necessary to support extractive mining activities. 2. Site Development 2.1 Properties' access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Properties shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms installed around the Properties' active quarry pits shall be landscaped to minimize impacts to the viewshed of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 3. Historic Resources 3.1 The Applicant shall create an 8 acre historic reserve as shown on the GDP, within which archeological resources and other historic activities have been identified. Further, the Applicant shall place restrictions on the reserve land for how the reserve will be used by the Properties' owner and future owners. Said reserve land shall be dedicated to a recognized historical association and/or group within one year of final rezoning. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the Northern Reserve and Middle Marsh Properties as depicted on the GDP within one year of final rezoning or prior to any land disturbance of the portion of parcel 83-A-109 and parcel 90-A-23. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the parcels. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA - Chapter 7: Guidelines for Archaeological Investigations in Virginia," 1999 (Rev. Jan. 2003). 3.3 Two cemeteries have been identified on the Properties. The first cemetery is located adjacent to Chapel Road and is in an area that is not designated for mining and is also outside of the berming area. That cemetery will remain in an undisturbed state. The second cemetery is located in the area where berming is slated to be installed. The Applicant proffers that cemetery will also remain undisturbed and the berming will be located in such a way as to not encroach on the cemetery. In addition, the cemetery is accessed through a right-of-way which is of record providing access to the cemetery from Route 625. The Applicant proffers to open said right-of-way so that it can be used for access by the relatives of those in the cemetery. It is anticipated that once said right-of-way has been opened, relatives will see to the continued maintenance of said right-of-way. 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the groundwater resources available on the Properties in accordance with existing agreements negotiated between the Applicant and FCSA. 5. Ground Water 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Properties identified as parcel 83-A-109 by the GDP, and shall be located within 500 feet of the Properties' boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Properties' boundary. 5.2 Subject to and consistent with the provisions of paragraph 9.2, the Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Properties. Costs associated with any required remediation shall be borne by the Applicant. Furthermore, the Applicant agrees to participate in a pre -blast survey and well monitoring survey, as further described herein. The intent of the aforementioned surveys is to provide a mechanism to remediate any adverse impacts to wells and/or structures, which are caused by the mining operations on the Properties. 6. Dust Control 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, load -outs, and traffic areas shall be controlled by wet suppression or equivalent, and controlled by and consistent with the terms of the Department of Enviromnental Quality general air permit. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Properties. 6.2 All materials being stockpiled on the Properties shall be kept adequately moist to control dust during storage and handling or covered as necessary to remediate any adverse impacts to surrounding properties and to minimize emissions. 7. Blasting Control 7.1 All blasting associated with mining operations on the Properties shall be limited by the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Properties shall not exceed the levels stipulated by said permit. In addition, Applicant agrees to have an approved blasting plan in place at all times. An example of the current blasting plan is attached. Further, in addition, Applicant agrees that there will be no block holing or adobe blasting conducted on the Properties. Any damage to surrounding properties caused by blasting on the Properties shall be remediated at the Applicant's expense. 8. Traffic 8.1 The Applicant agrees to restrict truck traffic to the Properties to a maximum of 200 truck loads per day averaged over the prior 30 days through the scale house hauling mined materials on and/or off the proposed quarry site from the existing quarry entrance. The maximum number of trips will be regulated by the Applicant and its successors and/or assigns. A record of the actual number of truck trips per day shall be kept current (and maintained for one year) by the Applicant at its scale house office. Said record shall be made available in a form which confirms the number of trips and the form will be produced to Frederick County officials upon demand with reasonable notice. 9. Pre -Blast Surveys 9.1 The Applicant will offer voluntary pre -blast surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent engineering firm, which will investigate and document the pre -blast conditions of the participants' residences and/or outbuildings. All citizens who have property adjacent to the Properties can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent engineering firm to visit the party's residence to document and survey the pre -blast condition of the party's residences/outbuildings. The Applicant's and/or its engineering firm shall further have the right to visit and inspect the party's residences/outbuildings to monitor the condition of the same. A record of those pre -blast conditions will be kept by the independent engineering firm with copies retained by the Applicant and the participating property owner. In the event of a change in condition, which is alleged by the adjoining property owner as a result of mining operations, the engineering firm will then conduct a follow-up visit and investigation and use the pre -blast information as a control and basis for subsequent analysis. Said analysis shall be used to determine the cause of any negative change in condition. If it is determined there is a change in condition in the residences/outbuildings, which has been caused by the Applicant's mining activities on the Properties, then the Applicant agrees to remediate and/or repair said negative change in condition to restore it to its status prior to blasting operations. In addition, the Applicant agrees to establish seismic monitoring of the proposed quarry site to monitor all blasting activities and keep records of said seismic monitoring as required by the Virginia Division of Mines, Minerals and Energy. 9.2 The Applicant will offer voluntary well monitoring surveys of properties that are within 1,500 feet of the Properties' boundaries. The aforementioned surveys will be conducted by an independent well drilling firm, which will investigate and document the pre -blast conditions of the participants' wells. All citizens who have property located within 1,500 feet of the Properties' boundaries can and are encouraged to participate in the survey by contacting the Applicant and scheduling a mutually agreeable time for the independent well drilling firm to visit the party's residence to document and survey the pre -blast condition of the party's well. A record of these pre -blast conditions will be kept by the independent well drilling firm, with copies retained by the Applicant and the participating property owner. In the event a change of condition is alleged by the property owner as a result of mining operations, the well drilling firm will then conduct a follow-up visit and investigation and use pre -blast information as a control and basis for subsequent analysis. If it is determined that the status of the neighboring property owner's well has deteriorated from the condition it was in at the time of the pre -blast survey, then the Applicant agrees to restore the well to its condition existing at the time of the pre -blast survey and/or provide the adjoining property owner a replacement well of the same condition (or better) of that which existed at that time of the pre -blast survey. 9.3 In addition to the above, the Applicant agrees to maintain in force an insurance policy or other sufficient security for a period of time covering the active mining operations on the Properties and to maintain in effect for a period of one year from the date of cessation of said mining operations, and to cover the costs of any remediation and/or repair, which is required pursuant to the terms of sections 9.1 and 9.2 above. Said policy or surety shall be in the amount of no less than One Million and 00/100 Dollars ($1,000,000.00) per occurrence. 10. Reclamation 10.1 It is intended that pursuant to the terms of the agreement reached with the FCSA that at the time of cessation of mining activities, the Properties' quarry pits shall be used by the FCSA as water reservoirs. The control of the water levels in the quarry pits shall be handed over to the FCSA. It is intended that the quarry pits at that time will contain quantities of water monitored and directed by the FCSA, and which will be conducive to the general betterment of natural habitat. 11. Noise Abatement 11.1 Operations on the Properties will not exceed the Virginia Department of Mines and Minerals Engineering's decibel guidelines. The Applicant will make all reasonable efforts to locate mining machinery in the quarry pit or behind berms. 12. Lighting 12.1 There shall be no permanently affixed lighting structures above -ground on the berms other than as may be used for conveying or pit crushing facilities or for mining activities, with the exception as may be required for or provided by regulations that affect the plant operations, including but not limited to, Mine Safety Health Administration ("MSHA"), Virginia Department of Mines and Minerals and Energy ("DMME"), and any other governmental or regulatory body that oversees mining operations, there shall be no penmanently affixed lighting structures. Conveying and pit crushing facilities shall also be interpreted as including such other devices or activities that perform similar or related functions that may come into use and/or existence at some time in the future while the extractive mining use is still in effect on the Properties. 13. Air Permit 13.1 The Applicant shall maintain its existing general air permit controlling emissions in accordance with the Virginia Department of Environmental Quality standards and also see that the existing general air permit covers all activities conducted on the rezoned Properties. 14. Environment 14.1 In addition to compliance with the VPDES water discharge permit already in place, the Applicant agrees to work with a recognized environmental entity of the Applicant's choosing during its operations to ensure that the water emissions from water flowing from the quarry operations on the Properties is of a quality consistent with the water quality in Cedar Creek so as to maintain an environment conducive to natural habitats. No additional water discharge points will be added. 14.2 The Applicant agrees that the area currently in trees, which is outside of the rezoned Properties, and which is more specifically described in the attached and incorporated plat, intentionally is not part of this rezoning. Applicant intends to use best management practices of the trees located thereon. 14.3 The Applicant proffers to keep its mining operations at least 200 feet from the edge of Cedar Creek. In other designated areas (as designated on the attached and incorporated plat), the distance may be increased. 15. Phasing 15.1 The Applicant agrees that mining activities on the Properties shall occur with the following phasing: After the rezoning is approved, the Applicant will start creating berms on the newly rezoned Properties and the Applicant shall start quarrying in the area identified as the Northern Reserve. Mining in the Northern Reserve area shall occur from the time period commencing with the approval of the rezoning for a period of time which is estimated to be twenty years. For the newly zoned area, which is north of the existing EM zoned property, and south of Chapel Road, mining activities will commence no earlier than ten years from the date that the rezoning referenced herein is approved. For the newly zoned area, which lies north of Chapel Road, mining will commence no earlier than twenty years from the date that the rezoning referenced herein is approved. SIGNATURES APPEAR ON THE FOLLOWING PAGES Respectfully submitted, O-N MINERALS (CHEMSTONE) CORPORATION Its: COMMONWEALTH OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of , 2006, by NOTARY PUBLIC My commission expires: • 0 PROPOSED PROFFER STATEMENT REZONING: RZ. # 03— b 6 Rural Areas (RA) to Extractive Manufacturing (EM) PROPERTY: 639.13 acres +/-; Tax Map Parcels 83-A 109 & 90-A 23 (the "Properties") RECORD OWNER O-N Minerals Chemstone Company APPLICANT: O-N Minerals Chemstone Company PROJECT NAME: Chemstone - Middletown ORIGINAL DATE OF PROFFERS: June 13, 2005 REVISIONDATE(S): January 16, 2006 February 8, 2006 February 17, 2006 The undersigned hereby proffers that the use and development of the subject property ("Propert/'), as described above, shall be in strict conformance with the following conditions, which shall supersede all other proffers that may have been made prior hereto. In the event that the above referenced EM conditional rezoning is not granted as applied for by the applicant ("Applicant"), these proffers shall be deemed withdrawn and shall be null and void. Further, these proffers are contingent upon final rezoning of the Property with "final rezoning" defined as that rezoning which is in effect on the day following the last day upon which the Frederick County Board of Supervisors (the "Board") decision granting the rezoning may be contested in the appropriate court. If the Board's decision is contested, and the Applicant elects not to submit development plans until such contest is resolved, the term rezoning shall include the day following entry of a final court order affirming the decision of the Board which has not been appealed, or, if appealed, the day following which the decision has been affirmed on appeal. The headings of the proffers set forth below have been prepared for convenience or reference only and shall not control or affect the meaning or be taken as an interpretation of any provision of the proffers. The improvements proffered herein shall be provided at the time of development of that portion of the Property adjacent to or including the improvement or other proffered requirement, unless otherwise specified herein. Any proffered conditions that would prevent the Applicant from conforming with State and/or Federal regulations shall be considered null and void. The term "Applicant" as referenced herein shall include within its meaning all future owners and successors in interest. When used in these proffers, the "Generalized Development Plan," shall refer to the plan entitled "Generalized Development Plan, O-N Minerals (Chemstone)" dated June 13, 2005 (the "GDP"), and shall include the following: Land Use 1.1 The Property shall be developed with extractive manufacturing land uses pursuant to the mining permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy, and shall therefore conform to the Mineral Mining Law and Reclamation Regulations for Mineral Mining of the Commonwealth of Virginia. Proffer Statement • Cheimtone - Middletown Site Development 2.1 Site access via public secondary roads shall be limited to the existing quarry entrance on McCune Road (Route 757). Access by vehicles needed for periodic maintenance of the Property shall not be limited. 2.2 Distance buffers shall be provided along the perimeter of the Properties in addition to those required by the Zoning Ordinance. The depth of said buffers shall be determined at the time of site plan submission, and will vary based upon the topography of the site boundary. 2.3 Earthen berms ins alledd��around active quarry pits shall be landscaped to minimise impacts to the viehed-of the surrounding community. Such landscaping shall consist of a mix of deciduous and coniferous plantings placed in a random manner in order to be consistent with existing vegetation patterns. Said berms shall be limited to a maximum height of 30 feet. 3. Historic Resources 3.1 The Applicant shall create an eight acre historic reserve as shown on the GDP, within which archeological resources associated with Belle Grove Plantation have been identified. Said reserve shall be dedicated to the Belle Grove Foundation within one year of final rezoning. 3.2 The Applicant shall complete a Phase I Archaeological Survey of the Property within one year of final rezoning or prior to any land disturbance of the portion of the Property identified as 83-A 109 by the GDP. Said survey shall locate, identify, and comprehensively record all historic sites, buildings, structures, and objects on the Property. Such survey shall be conducted in accordance with the guidelines for a Phase 1 Survey as defined in the Virginia Department of Historic Resources "GUIDELINES FOR CONDUCTING CULTURAL RESOURCE SURVEY IN VIRGINIA — Chapter 7: Guidelines for Archaeological Investigations in Virginia", 1999 (Rev. Jan. 2003) . 4. Rights to Water Supply 4.1 The Applicant shall guarantee the Frederick County Sanitation Authority (FCSA) rights to the groundwater resources available on the Properties in accordance with existing agreements negotiated between the Applicant and FCSA. 5. Groundwater 5.1 The Applicant shall install a minimum of three monitoring wells to effectively establish and monitor the groundwater level in order to avoid detrimental impacts to surrounding properties. Said wells shall be installed prior to any land disturbance of the portion of the Property identified as 83-A 109 by the GDP, and shall be located within 500 feet of the Property boundaries. A minimum of one monitoring well shall be installed within 500 feet of the Northern Property boundary. February 17, 2006 Page 2 of 4 Proffer Statement • 0 Chemstone - Middletown 5.2 The Applicant shall remediate any adverse impacts to wells located on surrounding properties caused by mining operations on the Property. Costs associated with any required remediation shall be borne by the Applicant. 6. Dust Control 6.1 Dust from drills, shot piles, material handling, screens, crushers, conveyors, feeders, hoppers, load -outs, and traffic areas shall be controlled by wet suppression or equivalent. The Applicant shall remediate any adverse impacts to surrounding properties caused by dust associated with the mining operations on the Property. 6.2 All material being stockpiled shall be kept adequately moist to control dust during storage and handling or covered at all times to minimise emissions. 7. Blasting Control 7.1 All blasting associated with mining operations on the Property shall be limited by the muting permit approved by the Division of Mineral Mining (DMM) of the Virginia Department of Mines, Minerals and Energy. Peak Particle Velocities (PPV) associated with blasting on the Property shall not exceed the levels stipulated by said permit. Any damage to surrounding properties caused by blasting on the Property shall be remediated at the Applicant's expense. SIGNATURES APPEAR ON THE FOLLOWING PAGES February 17, 2006 Page 3 of 4 Proffer StateMent 0 0 Chemstoize - Middletown Respectfully submitted, STATE OF VIRGINIA, AT LARGE FREDERICK COUNTY, To -wit: The foregoing instrument was acknowledged before me this day of e f-uiliaY , 2006, by My commission expires, . - � , 02C�C �r7 Notary Public �--nn f'1-] February 17, 2006 Page 4 of 4