NCG020088_Dormant Status Recertification_20221215

FOR AGENCY USE ONLY
NC
ARO FRO MRO RRO WARO WIRO WSRO
Division of Energy, Mineral, and Land Resources Land Quality Section
NCG020000
Dormant Status Annual Certification Form
Please complete this form if you want to maintain a facility's current dormant status designation.
Directions:
Print or type all entries on this certification form.
Attach this form to the by selecting "Dormant Status Recertification" from the
dropdown menu.
Once you receive the email stating the upload was received, mail this certification form to the appropriate
_Q Regional Offii
North Carolina General Statute 143-215.613 (i) provides that: Any person who knowingly makes any false
statement, representation, or certification in any application, record, report, plan, or other document filed or
required to be maintained under this Article or a rule implementing this Article ... shall be guilty of a Class 2
misdemeanor which may include a fine not to exceed ten thousand dollars ($10,000).
Under penalty of law, I certify that:
❑✓ I, as the legally responsible person or authorized representative, request renewal of the dormant status
designation currently granted to the subject facility.
❑✓ The subject facility is still temporarily inactive and all portions of the site where clearing, grading, and/or
excavation activities have occurred are stabilized with permanent vegetation.
❑✓ I will notify the Division in writing within thirty (30) days prior to reactivating and/or commencing mining
activity at the subject facility.
❑✓ I am familiar with the information contained in this request and to the best of my knowledge and belief such
information is true, complete, and accurate.
Facility Name: Hanson Aggregates - Durham Plant
Permit Number: NCG020088
Date of Dormant Status Approval: June 22, 2022
Printed Name of Person Signing: Jack Garvey
Title: Environmental Manager
(Signature (Date Signed)
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ROY COOPER
Governor
ELIZABETH S. BISER
Secreturi
BRIAN WRENN
Dir?cla=
Hanson Aggregates Southeast Inc
Attn: Jack Garvey
PO Box 70
Rougemont, NC 27572
NOP r H CAROLINA
Environmental Quality
June 22, 2022
Subject: Exemption from Monitoring During Shut -Down (Site Dormancy)
Certificate of Coverage #NCG020088
Hanson Aggregates -Durham Quarry
Durham County
Mr. Garvey:
A Compliance Evaluation Inspection performed at the Hanson Aggregates -Durham
Plant in Durham, NC on June 21, 2022 by Thad Valentine of the Raleigh Regional Office
verified that no industrial activity was taking place at the time of the inspection. Your recent
request to keep the NCG020088 permit, but to discontinue stormwater and wastewater
monitoring is hereby approved, based on the following conditions:
• There shall be no industrial activities taking place, no stockpiles of raw materials
(to include chemical additives) stored on the site, or wastewater or stormwater
industrial discharges while the permittee is not monitoring.
• No wastewater shall be generated, and all wastewater treatment units shall be
cleaned, stabilized, and inactivated as to render them harmless to the
environment while the site is dormant.
• Qualitative and analytical monitoring actions as described in Part E,F,G & H do
not have to be conducted - as long as the above conditions and all other permit
conditions and limitations are met, including:
o The annual permit fee must be paid. Failure to 121av the annual e�_ rmit
considered -fee wiH be mi
o The Stormwater Pollution Prevention Plan (SPPP) shall be kept
updated to reflect the status of the facility. Updates and conditions of
the SPPP of note are:
o The BMP Summary shall be reviewed and updated annually.
o Training programs shall be developed and training provided at
least once a year for facility personnel with responsibilities for:
DENorth Carolina Department of Environmental Quality I Divislon of Energy=,Mineral and Land Resources
r •I Raleigh Regional Office Ib28 Mail Service Center 13800 Barrett Drive I Raleigh. North Carolina 27bOy
90.791.4200

Dormant Status Approval
June 22, 2022
Page 2 of 2
spill response and cleanup, preventative maintenance activities,
and for any of the facility's operations that have the potential to
contaminate stormwater runoff.
o All aspects of the Stormwater Pollution Prevention Plan shall be
reviewed and updated on an annual basis. The annual update
shall include an updated list of significant spills or leaks of
pollutants for the previous three years, or the notation that no
spills have occurred. The annual update shall include written
recertification that the stormwater outfalls have been evaluated
for the presence of non-stormwater discharges. (Should non-
stormwater discharges be discovered, the permittee shall
contact this office as soon as possible but in no case greater than
24 hours or the next business day).
o Inspections of the facility and all stormwater systems shall
occur as part of the Preventative Maintenance and Good
Housekeeping Program at a minimum on a semi-annual
schedule.
• This office must be notified in writing at least 30 days prior to commencing any
industrial activity on the site, even if updates or changes are temporary.
• A copy of this letter must be maintained with the facility permit and associated
plans and records for the life of the permit.
Should you have any questions, please contact Thad Valentine at [phone].
cc- Raleigh Regional Office Files
Stormwater Permitting Unit Files
Sincerely,
g. L w---- -jor--
William H. Denton, IV, PE
Regional Engineer - RRO
Division of Energy, Mineral, and Land Resources - Land
Quality Section
Department of Environmental Quality
Rev. 05222020