Loading...
HomeMy WebLinkAboutWQ0003231_Final Permit_19900730State of North Carolina Department of Environment, Health and Natural Resources Division of Environmental Management 512 North Salisbury Street • Raleigh, North Carolina 27611 James G. Martin, Governor William W. Cobey, Jr., Secretary Mr. Robert H. Luse, President Valdese General Hospital Post Office Box 700 Valdese, North Carolina 28690 Dear Mr. Luse: George T. Everett, Ph.D. Director July 30, 1990 Subject: Permit No. WQ0003231 Valdese General Hospital Land Disposal of #2 Fuel Oil Contaminated Soils at Valdese Hospital Burke County In accordance with your application received March 12, 1990, we are forwarding herewith Permit No. WQ0003231, dated July 30, 1990, to Valdese General Hospital for the construction and operation of the subject #2 fuel oil contaminated soil disposal program. This perp -ft shall be effective from the date of issuance until December 31, 1995, and shall be subject to the conditions and limitations as specified therein. If any parts, requirements, or limitations contained in this permit are unacceptable to you, you have the right to request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General Statutes, and filed with the Office of Administrative Hearings, P.O. Box 11666, Raleigh, NC 27604. Unless such demands are made this permit shall be final and binding. One set of approved plans and specifications is being forwarded to you. If you need additional information concerning this matter, please contact Mr. John Seymour at 9191733-5083. cc: Burke County Health Department Mooresville Regional Office Groundwater Section W. Ronald Haynes, P.E. Sincerely, i George T. Everett Pollution Prevention Pays F.O. Box 27687, Raleigh, North Carolina 27611-7687 Telephone 919-733-7015 An Equal Opportunity AffuTnative Action Employer NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION DEPARTMENT OF ENVIRONMENT, HEALTH AND NATURAL RESOURCES RALEIGH CONTAMINATED SOILS DISPOSAL PERMIT In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as amended, and other applicable Laws, Rules, and Regulations PERMISSION IS HEREBY GRANTED TO Valdese General Hospital Burke County FOR THE construction and operation of a contaminated soils disposal system consisting of disposing of approximately 60 cubic yards of #2 fuel oil contaminated soil from Valdese General Hospital spill site (Hospital boiler building) to dual treatment beds one foot deep and measuring 960 square feet and 750 square feet located behind the Valdese General hospital shop building with no discharge of wastes to the surface waters, pursuant to the application received March 12, 1990 and in conformity with the project plan, specifications, and other supporting data subsequently filed and approved by the Department of Environment, Health and Natural Resources and considered a part of this permit. This permit shall be effective from the date of issuance until December 31, 1995, and shall be subject to the following specified conditions and limitations: I. PERFORMANCE STANDARDS 1. The Mooresville Regional Office, phone no. 704/ 663-1699, shall be notified at least twenty-four (24) hours after land application of the contaminated soil so that an inspection can be made. Such notification to the regional supervisor shall be made during the non -nal office hours from 8:00 a.m. until 5:00 p.m. on Monday through Friday, excluding State Holidays. 2. This permit shall become voidable if the soils fail to adequately assimilate the wastes and may be rescinded unless the facilities are installed, maintained, and operated in a manner which will protect the assigned water quality standards of the surface waters and ground waters. 3. In the event that the facilities fail to perform satisfactorily, including the creation of nuisance conditions, the Permittee shall take immediate corrective action, including those as may be required by this Division, such as the construction of additional or replacement treatment or disposal facilities. 4. The issuance of this permit shall not relieve the Permittee of the responsibility for damages to surface or groundwaters resulting from the operation of this facility, 5. The following buffers shall be maintained: a) 100 feet between disposal area and any public or private water supply including wells b) 100 feet between disposal area and "SA and SB" classified surface waters c) 50 feet between disposal area and any stream, lake, river or natural drainageway d) 50 feet between disposal area and property lines e) 10 feet between disposal area and surface water interceptor drains or diversions (upslope) f) 25 feet between disposal area and surface water interceptor drains or diversions (downslope) and groundwater drainage systems. 6. No contaminated soil other than that from Valdese General Hospital #2 fuel oil spill site shall be placed on the land disposal site. 7. Upon completion of construction and prior to operation of this permitted system, a certification must be received from a professional engineer certifying that the permitted system has been installed in accordance with this permit, and the approved plans and specifications. Mail the Certification to the Permits and Engineering Unit, P.O. Box 27687, Raleigh, NC 27611. II. OPERATION AND MAINTENANCE REQUIREMENTS 1. The facilities shall be properly maintained and operated at all times. 2. The Permittee shall employ a certified wastewater treatment plant operator to be in responsible charge of the wastewater treatment facilities. The operator must hold a certificate of the grade at least equivalent to the classification assigned to the wastewater treatment facilities by the Certification Commission. 3. Adequate measures shall be taken to prevent surface runoff from carrying any disposed material into any surface waters. 4. The 60 cubic yards of contaminated soil shall be spread to a thickness not to exceed 12 inches on at least 1,710 sq. ft.of land at the disposal site. 5. The facilities shall be effectively maintained and operated as a non -discharge system to prevent the discharge of any wastewater resulting from the operation of this facility. 6. The site shall be adequately limed to a soil pH of at least 6.5 and fertilized prior to disposal of the contaminated soil. The contaminated soil, fertilizer and lime shall be thoroughly incorporated into the top six to eight inches of the native soils by tilling or disking. 7. To ensure that sufficient oxygen is provided for waste biodegradation, the site shall be retilled at periods of one month, two months, and every six months thereafter following disposal. 8. No food -chain crops shall be grown on the landfarming sites for at Ieast two years following the completion of contaminated soil application and remediation. 2 III. , MONITORING AND REPORTING REQUIREMENTS 1. Any monitoring deemed necessary by the Division of Environmental Management to insure surface and ground water protection will be established and an acceptable sampling reporting schedule shall be followed. 2. Noncompliance Notification: The Permittee shall report by telephone to the Mooresville, Regional Office telephone no. 7041 663-1699, as soon as possible, but in no case more than 24 hours or on the next working day following the occurrence or first knowledge of the occurrence of any of the following: a. Any occurrence with the land application program which results in the land application of significant amounts of wastes which are abnormal in quantity or characteristic. b. Any failure of the land application program resulting in a discharge of wastes to receiving waters. c. Any time that self-monitoring information indicates that the facility is not in compliance with the conditions and limitations of this permit or the parameters on which the system was designed. d. Any process unit failure, due to known or unknown reasons, that render the facility incapable of adequate sludge treatment. e. Any spillage or discharge from a vehicle or piping system transporting contaminated soil to the application site. Persons reporting such occurrences by telephone shall also file a written report in letter form within 15 days following first knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to ensure that the problem does not recur. IV. GROUNDWATER REQUIREMENTS Any groundwater quality monitoring as deemed necessary by the Division of Environmental Management shall be provided. 2. The holding areas containing petroleum contaminated soils shall be covered with plastic sheeting having a minimum thickness of ten (10) mil during precipitation events. 3. Nutrients, in the form of nitrogen and phosphorus fertilizers, must be sprayed (or spread) over the disposal area and fully incorporated into the mixed contaminated and native soil layer. To provide maximum benefits, fertilization should occur no sooner than 5 days nor later than 30 days subsequent to disposal. The optimum quantity of nitrogen and phosphorus required for microbial degradation is related to the organic carbon content of the soil -waste mixture. The optimum organic carbon -nitrogen /phosphorus for waste degradation is 60/110.075. 4. Soil samples will be collected, from a minimum of two (2) areas at the disposal site, at intervals of six months and twelve months following disposal. 3 V. VI. Each sample will be composed of the vertical column of soil, extending from land surfaces to the maximum depth of waste incorporation, and collected by using a soil auger, Shelby tube or split -spoon sampler. Samples at each location will be thoroughly mixed and a representative portion analyzed (by methods specified in Guidelines For Remediation Of Soil Contaminated By Petroleum available from the Division of Environmental Management) to determine the concentration of (1) Petroleum Fuel Hydrocarbons (Method 3550) and (2) any Volatile Organic Aromatic (VOA) compounds present. A copy of the laboratory results of the soil analysis will be submitted to the Mooresville Regional Office, to the attention of the Regional Hydrogeological Supervisor, within 30 days of sample collection. 5. Prior to close out of the soil remediation site analyses of soil samples from beneath the treatment areas must be taken to verify that the integrity of the impermeable barrier has been maintained. A copy of the laboratory results of the soil analysis shall be submitted to the Mooresville Regional Office, to the attention of the Regional Hydrogeological Supervisor, within thirty (30) days of sample collection. 6. At such time that laboratory results indicate the concentration of total petroleum fuel hydrocarbons is < 10 ppm (parts per million) and the soil meets the requirement of the Solid Waste Management Section for landfilling the soils will be considered remediated and acceptable for final disposal on site. INSPECTIONS 1. Adequate inspection, maintenance, and cleaning shall be provided by the Pernnittee to insure proper operation of the subject facilities. 2. The Permittee or designee shall inspect the contaminated soil area to prevent an discharges which may cause or lead to the release of wastes to the environment, a threat to human health, or a nuisance. The Permittee shall keep an inspection log or summary including at least the date and time of inspection, observations made, and maintenance, repairs, or corrective actions taken by the Permittee. This log of inspections shall be maintained by the Permittee for a period of three years from the date of the inspection and shall be made available upon request to the Division of Environmental Management or other permitting authority. 3. Any duly authorized officer, employee, or representative of the Division Environmental Management may, upon presentation of credentials, enter and inspect any property, premises or place on or related to the disposal site and facility at any reasonable time for the purpose of determining compliance with this permit; may inspect or copy any records that must be kept under the terms and conditions of this penrdt; or may obtain samples of groundwater, surface water, or leachate. GENERAL CONDITIONS This permit shall become voidable unless the contaminated soil is disposed of in accordance with the conditions of this permit and the approved documents. 4 2. This permit is effective only with respect to the nature and volume of wastes described in the application and other supporting data. 3. This permit is not transferable. In the event there is a desire for the facilities to change ownership, or there is a name change of the Permittee, a formal permit request must be submitted to the Division of Environmental Management accompanied by an application fee, documentation from the parties involved, and other supporting materials as may be appropriate. The approval of this request will be considered on its merits and may or may not be approved. 4. In any future transfer of this land, a notice shall be given to the new owner that gives full details of the materials applied or incorporated at this site. 5. A set of approved documents for the subject project must be retained by the applicant for the life of the project. 5. Failure to abide by the conditions and limitations contained in this permit may subject the Permittee to an enforcement action by the Division of Environmental Management in accordance with North Carolina General Statute 143-215.5. 7. The integrity of the plastic liner of the treatment beds must be maintained. 8. After treatment, soils are to be applied in such a way as to prevent excessive erosion. 9. The annual administering and compliance fee must be paid by the Permittee within thirty (30) days after being billed by the Division. Failure to pay the fee accordingly may cause the Division to initiate action to revoke this permit as specified by 15 NCAC 2H.0205 (c)(4). 10. The issuance of this permit does not preclude the Permittee from complying with any and all statutes, rules, regulations, or ordinances which may be imposed by other government agencies (Iocal, state, and federal) which have jurisdiction. 12. The Permittee, at least six months prior to the expiration of this permit, shall request its extension. Upon receipt of the request, the Commission will review the adequacy of the facilities described therein, and if warranted, will extend the permit for such period of time and under such conditions and limitations as it may deem appropriate. Permit issued this the 30th day of July, 1990 r, NORTH CAROLINA ENVIRONMENTAL MANAGEMENT COMMISSION i George T. Everett, Director Division of Environmental Management By Authority of the Environmental Management Commission 5 Permit No. WQ0003231 July 30, 1990 Engineer's Certification Z, , as a duly registered Professional Engineer in the State of North Carolina, having been authorized to observe (periodically, weekly, full time) the construction of the project, , for the Project Name Location Permittee hereby state that, to the best of my abilities, due care and diligence was used in the observation of the construction such that the construction was observed to be built within substantial compliance and intent of the approved plans and specifications. Signature Date 0 Registration No. E!Z, Nc- VALDESE QUADRANGLE 1�c�S�RiA1 NORTH CAROLINA—BURKE CO. G�p� 7.5 MINUTE SERIES (TOPOGRAPHIC) cErvDrrt r.3 Mr. 32'30' _ 1250000 FEETi aurora 10.2 nn!- - --rte' a�_a s• �� t /i-- -- 35`45' ii1' ter � � `� • ' �^-. / ,. { � e?, 0 -�1c(?) 0--$��J• / `� 12. /' l�fi'`- X20 0' f ao \ �� o a Ru Tfdxi� o n a I 1, '�-:'l � � Connell is . \ I may)'• JI \(` `n�r / p%i✓ \r) Ai ==�L=-d 7235�j��' �d- Y.. i apr I]lu 3'.• DD €I h + � -- g -j'/ .r,/ H /i• -Iy00• •'�•n(_ .� C ��[- ---�t'•c�l_' o // ,r .. ;tt' Y .,�' •`� Y-� lr€.{ FAIN a ti ��--^ � • /J�.�\-.I I it I i • ��� . � t � • ii" n •y f \.� �° ., 'i� ' •1219 C~ _ I cj '` 1 - --- - _ �F� HM : 118 €t �. , .' u . -ti . �� f j r n II '\ J : ,r �! • � I - _ 1l' �rh •�__ 1E •r`� .�• —�� , •;�1\ - •---- •N�-e--.-'--}}- -�--- -IG_. Do -•, li!` �y 15-' 7 -•'II•__ -`'c- :�7 `•!1 II 1 L _ `�- II . Y� \ ' f . 1€ - • . r+ ..rte__. w r1�r �` � 2pEJ i f; i �� :i-' � -�• P 1 . -i%h''�� - G- II ` `i �, � � 1 09 41. 1 r � -• �= ��14 r 1 � °a. t 1 /� { + r�t r j o r� [ •, / :a -\- /- I , /i. (�• fes, r. - ` , / t t in e�'S r " �. - r _ ° �: . ; •�� ���-:-'•. C.-�lss! o � { � .-n % I r .moi' V rte. -1���� ' ��\ 1 1 7eI 1 r p 'Cem 'i�730 000 s Grove /-�a �' Abety�„.. �` Z - � .. '. \ •.', ,�. 1 � %� i � All '-� 'i __�-- a '1 n S. .tea _�_( � - /f y%, `:V�yit I • - \ ���1 � 'r��� � �� i.;� S �( 4`� ��I' _ � ' 14 r ',r€ i � � �_ � itt � �._:•\ � alf � �fn�.l�� �r -��7 1•( .�\� � � f /// � ;" = y( C ;} } r+l r_16R�._./ 400 //�` .vf` ' �i+ "�y �,f i/^1�+1� C `' ..1� -�j�r\ ,,� • �Y� � r n e"ra.�S r r� s t ' } , �', � �. � I) 'l �J ��� �1 I L.._� _+✓ � ��ii � � ��;,�p; s-� --�� a_� __ 1 �, ,