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HomeMy WebLinkAbout1101_Buncombe_MSWLF_UICPermit_FID1452531_20200921ROY COOPER Governor MICHAEL S. REGAN Secretary S. DANIEL SMITH . Director NORTH CAROLINA Environmental Quality September 21, 2020 Dane Pedersen, Director Buncombe County Solid Waste Department 81 Panther Branch Road Alexander, NC 28701 Re: Injection Permit WI0100353 Old Buncombe County Landfill (Closed) Buncombe County, NC Sent electronically and via U.S. Postal Service Dear Mr. Pedersen: In accordance with your permit application received July 13, 2020, we are forwarding this permit for the continued monitoring only for the above referenced site. This permit shall be effective, unless revoked, from the date of issuance until August 31, 2025, and shall be subject to the conditions and limitations stated therein, including the requirement to submit a Final Project Evaluation (FPE) as stated in PART VI — MONITORING AND REPORTING REQUIREMENTS. Please read the entire permit to ensure that you are aware of all compliance requirements of the permit. Please note the following: Per permit condition VI.2, sample results shall be submitted to the DWR UIC Program and Asheville Regional Office annually starting from date well construction and/or injection activities commence. Monitoring reports shall include, a summary of injection activities and monitoring results, historical analytical data presented in a tabular/spreadsheet format distinguishing between pre -injection and post injection data, and an update on the status and location of monitoring and injection wells. In order to continue uninterrupted legal use of this well for the stated purpose, you should submit an application to renew the permit 120 days prior to its expiration date. As indicated in the permit, this permit is not transferable to any person without prior notice to, and approval by, the Director of the North Carolina Department of Environmental Quality I Division of Water Resources z: E 512 North Salisbury Street 1 1636 Mail Service Center I Raleigh, North Carolina 27699-1636 NORTH CAROUNA 919.707.9000 NCDEQ Division of Water Resources Groundwater Resources Section 9/18/2020 Page 2 of 2 Division of Water Resources (DWR). If you have any questions regarding your permit or the Underground Injection Control Program, please call me at (919) 707-3668. Best Regards, 11 � �; I' Michael Rogers, P.G. (NC & FL) Underground Injection Control (UIC) Program Manager Division of Water Resources Groundwater Resources Section cc: Asheville Regional Office, WQROS (sent electronically) Andy Alexander, BLE (sent electronically) WI0100353 Permit File NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENTAL QUALITY (DEQ) RALEIGH, NORTH CAROLINA PERMIT FOR THE USE OF A WELL FOR INJECTION In accordance with the provisions of Article 7, Chapter 87; Article 21, Chapter 143; and other applicable Laws, Rules; and Regulations PERMISSION IS HEREBY GRANTED TO Buncombe County Board of County Commissioners Buncombe County W10100353 FOR THE CONTINUED MONITORING OF IN SITU REMEDIATION, INJECTION WELL(S) defined in Title 15A North Carolina Administrative Code 2C .0209(5)(b)(viii). These injection points are located at the Old Buncombe County Landfill (Closed), south of 20 Canoe Lane (behind Public Safety Training Center), Asheville, NC 28804, and will be monitored in accordance with the permit renewal request received July 13, 2020, and in conformity with the specifications and supporting data submitted, all of which are filed with the Department of Environmental Quality (DEQ) and are considered a part of this permit. This permit is for Monitoring only, and does not waive any provisions of the Water Use Act or any other applicable Laws, Rules, or Regulations. Operation and use of an injection well shall be in compliance with Title 15A North Carolina Administrative Code 02C .0100 and .0200, and any other Laws, Rules, and Regulations pertaining to well construction and use. This permit shall be effective, unless revoked, from the date of issuance until August 31, 2025. Permit issued theA�L day of 2020 for S. Daniel Smith, Director Division of Water Resources By Authority of the Environmental Management Commission. Permit No. WI0100353 PAGE 1 OF 8 ver. 9-1-2020 UIC-GW Remediation PART I — PERMIT GENERAL CONDITIONS The Permittee shall comply with all conditions of this permit and with the standards and criteria specified in Criteria and Standards Applicable to Injection Wells (15A NCAC 2C .0200). Noncompliance with conditions of this permit constitutes a violation of the North Carolina Well Construction Act and is grounds for enforcement action as provided for in N.C.G.S. 87- 94. 2. This permit shall become voidable unless the facility is constructed in accordance with the conditions of this permit, the approved plans and specifications, and other supporting data [ 15A NCAC 02C .0211(k)]. 3. This permit is valid only for construction or operation of the number of injection wells described in the application and other supporting data. Construction of additional injection wells must be approved in advance by the Division of Water Resources (DWR) [15A NCAC .0211(a)] . 4. This permit is not transferable without prior notice and approval. In the event there is a desire for the facility to change ownership, or there is a name change of the Permittee, a formal permit amendment request and any supporting materials must be submitted at least 30 days prior to the date of the change [15A NCAC 02C .0211(o)]. 5, The issuance of this permit shall not relieve the Permittee of the responsibility of complying with any and all statutes, rules, regulations, or ordinances that may be imposed by other local, state, and federal agencies having jurisdiction. Furthermore, the issuance of this permit does not imply that all regulatory requirements have been met [15A NCAC 02C .0203]. PART II - WELL CONSTRUCTION GENERAL CONDITIONS 1. Each injection well shall not hydraulically connect separate aquifers [15A NCAC 02C .0211(b)]. 2. Multi -screened wells shall not hydraulically connect different aquifers or zones having differences in water quality that would result in a degradation of any aquifer or zone [ 15A NCAC 02C .0225(h)(17)]. 3. Each injection well shall be constructed in such a manner that water from land surface cannot migrate into the gravel pack or well screen [15A NCAC 02C .0225(h)(4)]. 4. Bentonite grout shall not be used to seal any water -bearing zone with a chloride concentration equal to or greater than 1,500 milligrams per liter. In areas where elevated chloride levels are known to exist or are probable, such as coastal areas, chloride levels shall be verified in the field to determine existing conditions. [15A NCAC .0225(h)(8)]. 5. Each injection well shall be secured to reasonably insure against unauthorized access and use. Each well shall be permanently labeled with a warning that it is for injection purposes and the entrance to each well shall be secured with a locking cap as defined in G.S. 87-85(16) [15A NCAC 02C .0225(h)(23)]. Permit No. WI0100353 PAGE 2 OF 8 ver. 9-1-2020 UIC-GW Remediation 6. Each injection well shall be afforded reasonable protection against damage during construction and use [15A NCAC 02C .02250)(3)]. 7. Each permanent injection well shall have a permanently affixed identification plate [15A NCAC .0225(h)(20)]. 8. If not previously submitted, a copy of the completed Well Construction Record (Form GW-1) shall be submitted as described in Part VI.3 of this permit (the original document goes to the address indicated on the form). PART III - WELL CONSTRUCTION SPECIAL CONDITIONS 1. At least forty-eight (48) hours prior to constructing or operating any injection well, the Permittee shall notify the Underground Injection Control (UIC) Central Office staff, telephone number 919-707-9000, and the Asheville Regional Office staff, telephone number 828-296- 4500. PART IV - OPERATION AND USE CONDITIONS 1. The Permittee shall be required to comply with the terms and conditions of this permit even if compliance requires a reduction or elimination of the permitted activity [ 15A NCAC 02C .0211(i)]. 2. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface water or groundwater resulting from the operation of this facility [ 15A NCAC 02C .0206]. 3. The injection facility shall be properly maintained and operated at all times to achieve compliance with the conditions of this permit and the rules of 15A NCAC 02C .0200, even if compliance requires a reduction or elimination of the permitted activity [15A NCAC 02C .0211(i)]. 4. In the event that the facility fails to perform satisfactorily resulting in the creation of nuisance conditions, failure of the injection zone to adequately assimilate the injected fluid, or daylighting, the Permittee shall take immediate corrective actions including, but not limited to, repairs, modifications, or abandonment of the injection facility. The Permitee shall report non-compliance according to Part VI.7 of this permit [15A NCAC 02C .0206]. PART V - INSPECTIONS [15A NCAC 02C .02110)] Any duly authorized officer, employee, or representative of the Division of Water Resources (DWR) may, upon presentation of credentials, enter and inspect any property, premises, or place on or related to the injection facility at any reasonable time for the purpose of determining compliance with this permit, may inspect or copy any records that must be maintained under the terms and conditions of this permit, and may obtain samples of groundwater, surface water, or injection fluids. Permit No. WI0100353 PAGE 3 OF 8 ver. 9-1-2020 UIC-GW Remediation 2. DWR representatives shall have reasonable access for purposes of inspection, observation, and sampling associated with injection and any related facilities as provided for in N.C.G.S. 87- 90. 3. Provisions shall be made for collecting any necessary and appropriate samples associated with the injection facility activities. PART VI - MONITORING AND REPORTING REQUIREMENTS 1. The monitoring plan included in the permit issued on September 15, 2015 shall be followed (Attachment A). Any additional monitoring, including groundwater, surface water, or soil sampling, deemed necessary to ensure surface water and groundwater protection may be established and an acceptable sampling reporting schedule shall be followed [15A NCAC 02C .0225(k)]. 2. An Annual Report with all historical monitoring results shall be submitted in bound hard copy format with attached CD or flash drive to the UIC Program Central Office, and Asheville Regional Office starting within one year of the first injection event. Monitoring reports shall include, a summary of injection activities and monitoring results, analytical data presented in a spreadsheet distinguishing between pre -injection and post injection data, and an update on the status and location of monitoring and injection wells. Well locations may be given in a table with the name and geographic coordinates or shown on an updated version of the site map [15A NCAC 02C .0225(1)]. 3. Records of well construction, repair, or abandonment shall be submitted within 30 days of completion of such activities [15A NCAC 02C .0225(1)]. 4. An Injection Event Record (IER) shall be submitted within 30 days of each individual injection event of treated groundwater [15A NCAC 02C .0225(1)]. 5. The Permittee shall submit a Final Project Evaluation (FPE) within 9 months after completing all injection -related activity associated with this permit or produce an interim evaluation to be submitted with a renewal application for this permit. Both the final project evaluation and interim evaluation shall contain historical monitoring data and updated contaminant plume and potentiometric surface maps. PLEASE NOTE: In'ectants and related reaction byproducts must attenuate to pre -injection concentrations or groundwater standards specified in rule 15A NCAC 02L .0202, whichever is greater, in order for this Permit to be closed. Otherwise, corrective action as described in Part VII may be required [15A NCAC 02C .0225(1)]. 6. All monitoring results, forms, and reports required in this Part shall be submitted to: UIC Program Water Quality Regional Operations NC Division of Water Resources and WQROS Asheville Regional Office 1636 Mail Service Center 2090 US Hwy 70 Raleigh, NC 27699-1636 Swannanoa, NC 28778 7. The Permittee shall report any monitoring or other information that indicates noncompliance with a specific permit condition, that a contaminant may cause a violation of applicable groundwater quality standards, or that a malfunction of the injection system may cause the Permit No. WI0100353 PAGE 4 OF 8 ver. 9-1-2020 UIC-GW Remediation injected fluids to migrate outside the approved injection zone or area. As specified in rule 15A NCAC 02C .0211(p), noncompliance notification shall be as follows: (A) Oral notification shall be given within 24 hours of the occurrence, or first knowledge of the occurrence, to the Asheville Regional Office, telephone number 828-296-4500. (B) Written notification shall be made within five days of the occurrence and submitted to the addresses in Item #6 above. (C) The written notification shall contain a description of the noncompliance and its cause; the period of noncompliance, including dates and times; if the noncompliance has not been corrected, the anticipated time it is expected to continue; and any steps taken or planned to reduce, eliminate, and prevent reoccurrence of the noncompliance. PART VII - CORRECTIVE ACTION [15A NCAC 02C .0206] 1. Any injection well not constructed or operated in accordance with this permit, or the criteria and standards specified in 15A NCAC 02C .0200, shall be subject to corrective action as provided under rule 15A NCAC 02C .0206. 2. The following corrective actions shall apply to elevated concentrations of inj ectants or reaction byproducts resulting from the permitted injection activity: (A) Continued monitoring until concentrations return to pre -injection values or meet the standards specified in 15A NCAC 02L .0202, whichever are greater. The frequency, duration, and location of monitoring shall be appropriate for site specific conditions and potential receptors. (B) Groundwater quality parameters that do not attenuate as described in 2(A) above may warrant a corrective action plan as provided under rule 15A NCAC 02C .0206, depending on the type, concentration, and distribution of the groundwater quality standards being exceeded. PART VIII - PERMIT RENEWAL [15A NCAC 02C .0211(h)] In order to continue uninterrupted legal use of the injection facility for the stated purpose, the Permittee should submit an application to renew the permit 120 days prior to its expiration date. PART IX - CHANGE OF WELL STATUS [I 5A NCAC 02C .0240] 1. The Permittee shall provide written notification within 15 days of any change of status of an injection well. Such a change would include the discontinued use of a well for injection. If a well is taken completely out of service temporarily, the Permittee must install a sanitary seal. If a well is not to be used for any purpose that well must be permanently abandoned according to 15A NCAC 2C .0240, Well Construction Standards. 2. When operations have ceased at the facility and a well will no longer be used for any purpose, the Permittee shall abandon that injection well in accordance with the procedures specified in 15A NCAC 2C .0240, including but not limited to the following: Permit No. WI0100353 PAGE 5 OF 8 ver. 9-1-2020 UIC-GW Remediation (A) All casing and screen materials may be removed prior to initiation of abandonment procedures if such removal will not cause or contribute to contamination of the groundwaters. (B) The entire depth of each well shall be sounded before it is sealed to insure freedom from obstructions that may interfere with sealing operations. (C) The well shall be thoroughly disinfected, prior to sealing, if WQROS staff determines that failure to do so could lead to the contamination of an underground source of drinking water. (D) Drilled wells shall be completely filled with cement grout or bentonite grout, which shall be introduced into the well through a pipe which extends to the bottom of the well and is raised as the well is filled. (E) In the case of gravel -packed wells in which the casing and screens have not been removed, neat -cement, or bentonite grout shall be injected into the well completely filling it from the bottom of the casing to the top. (F) In those cases when, as a result of the injection operations, a subsurface cavity has been created, each well shall be abandoned in such a manner that will prevent the movement of fluids into or between underground sources of drinking water and in accordance with the terms and conditions of the permit. (G) The Permittee shall submit a Well Abandonment Record (Form GW-30) as specified in 15A NCAC 2C .0225(1) within 30 days of completion of abandonment. 3. The written documentation required in Part IX (1) and (2)(G) shall be submitted to: UIC Program DEQ-Division of Water Resources 1636 Mail Service Center Raleigh, NC 27699-1636 PART X — WORKER PRECAUTIONS DURING APPLICATION [15A NCAC 02C .0225(a)] Some effects reported to be associated with the product proposed to be used are as follows: eye, skin, nose, throat, and lung irritation. If the product is released into the environment in a way that could result in a suspension of fine solid or liquid particles (e.g., grinding, blending, vigorous shaking or mixing), then proper personal protective equipment should be used. The application process should be reviewed by an industrial hygienist to ensure that the most appropriate personal protective equipment is used. 2. Persons working with these products should wear goggles or a face shield, gloves, and protective clothing. Face and body protection should be used for anticipated splashes or sprays. Permit No. WI0100353 PAGE 6 OF 8 ver. 9-1-2020 UIC-GW Remediation 3. Eating, drinking, smoking, handling contact lenses, and applying cosmetics should not be permitted in the application area during or immediately following application. 4. Safety controls should be in place to ensure that the check valve and the pressure delivery systems are working properly. 5. The Material Safety Data Sheets should be followed to prevent incompatible or adverse reactions and injuries. Permit No. WI0100353 PAGE 7 OF 8 ver. 9-1-2020 UIC-GW Remediation ATTACHMENT A MONITORING PLAN - WI0100353 Site ID Total Depth Type Semi -Annual MNA Semi -Annual Appendix I Metals & Volatiles Annual Appendix H Field Parameters MW-B 15.4 Compliance Yes Yes MW-2 175 Background Yes Yes Yes Yes MW-3 90 Compliance Yes Yes MW-4 75 Performance Yes Yes Yes MW-4A 77 Compliance Yes Yes MW-5 80 Compliance Yes Yes Yes MW-6 40 Performance Yes Yes Yes Yes MW-6-192 192 Compliance Yes Yes MW-7 29 Compliance Yes Yes MW-12-25 26 Compliance Yes Yes MW-13-35 35 Compliance Yes Yes MW-13-132 132 Performance Yes Yes Yes MW-15 72 Compliance Yes Yes MW-17-60 60 Compliance Yes Yes MW-17-137 137 Compliance Yes Yes MW-17-310 310 Compliance Yes Yes MW-18-78 78 Sentinel Yes Yes Yes MW-19-75 75 EIB Sentinel Yes Yes Yes MW-19-110 110 Sentinel Yes Yes Yes MW-21-21 21 Performance Yes Yes Yes MW-21-94 94 Sentinel Yes Yes Yes MW-24-45 45 Compliance Yes Yes MW-24-160 160 Sentinel Yes Yes Yes DPL-1 65 Compliance Yes Yes Yes DPL-2 96 EIB Well Yes' Yes' Yes' IW-1 80-1202 EIB Well Permit No. W10100353 PAGE 8 OF 8 ver. 9-1-2020 UIC-GW Remediation