WQ0003418_Correction_20010810

State of North Carolina
Department of Environment
and Natural Resources
Division of Water Quality
Michael F. Easley, Governor
William G. Ross Jr., Secretary
Gregory J. Thorpe, Ph.D., Acting Director
August 10.2001
MR. SCOTT D. MOLI_ENKOPF, VICE PRESIDENT & CFO
TRIANGLE BRICK COMPANY
6523 NC HIGHWAY 55
DURHAM, NC 27713
Dear Mr. Mollenkopf:
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NCDENR
NORTH CAROLINA DEPARTMENT OF
ENVIRONMENT AND NATURAL RESOURCES
Subject: Permit No_ WQ0003418 Correction
Triangle Brick Company
Durham Plant, Clay Mine
Mine Dewatering
Wastewater Spray Irrigation
Durham County
In accordance with a request received from the Division of Water Quality's Groundwater Section on July 10, 2001,
we are forwarding herewith a corrected Page 4 of Permit No. WQ0003418 issued March 24, 2000 for the subject
facility.
The following corrections have been made to the permit:
Permit Section IV. Groundwater Requirements has been amended to include two conditions
regarding the Compliance and Review Boundaries for the disposal system. These permit
conditions were inadvertently omitted when the renewed permit was issued on March 24, 2000.
Please replace Pane 4 with the corrected Page 4 into Permit No. WQ0003418, issued March 24, 2000.
If you have any questions regarding this request, please do not hesitate to contact Kristin E. Miguez of the Non -
Discharge Permitting Unit at [phone], extension 524 or Brian Wootton of the Groundwater Section (919)
715-6164. Thank you for your cooperation.
Since
Gregory J. Tho /pe,Ph.D.
Cc: Raleigh Regional Office, Water Quality Section
Raleigh Regional Office, Groundwater Section
Brian Wootton, Groundwater Section. Central Office
Non -Discharge Compliance and Enforcement Unit
-Pet7mit'Application File WQ0003419 4
1617 Mail Service Center, Raleigh, North Carolina 27699-1617 Telephone [phone] FAX [phone]
h2o.enr.state.nc.us/ndDu
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Persons reporting such occurrences by telephone shall also file a written report in letter form within five
(5) days following first knowledge of the occurrence. This report must outline the actions taken
proposed to be taken to ensure that the problem does not recur.
IV. GROUNDWATER REQUIREMENTS
The COMPLIANCE BOUNDARY for the disposal system is specified by regulations in 15A NCAC 2L,
Groundwater Classifications and Standards. The Compliance Boundary for the disposal system
individually permitted prior to December 31, 1983 is established at either 500 feet from the waste disposal
area, or at the property boundary, whichever is closest to the waste disposal area. An exceedance of
Groundwater Quality Standards at or beyond the Compliance Boundary is subject to immediate
remediation action according to 15A NCAC 2L .0106(d)(1).
2. The REVIEW BOUNDARY is established around the disposal systems midway between the Compliance
Boundary and the perimeter of the waste disposal area. Any exceedance of standards at the Review
Boundary shall require action in accordance with 15A NCAC 2L .010(d)(1).
Any additional groundwater quality monitoring, as deemed necessary by the Division, shall be provided.
V. INSPECTIONS
Adequate inspection, maintenance, and cleaning shall be provided by the Permittee to insure proper
operation of the subject facilities.
2. The Permittee or his designee shall inspect the wastewater treatment and disposal facilities to prevent
malfunctions and deterioration, operator errors and discharges which may cause or lead to the release
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 any
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 or other permitting authority.
Any duly authorized officer, employee, or representative of the Division may, upon presentation of
credentials, enter and inspect any property, premises or place on or related to the disposal site or 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 leachate.
VI. GENERAL CONDITIONS
This permit shall become voidable unless the facilities are constructed in accordance with the conditions of
this permit, the approved plans and specifications, and other supporting data.
2. This permit is effective only with respect to the nature and volume of wastes described in the application
and other supporting data.
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 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 b,
approved.
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