NCG020156_Dormant Status Recertification_20210929

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 Stormwater Upload Form 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 Office.
North Carolina General Statute 143-215.6E (1) 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:
Q✓ 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.
✓0 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 - Senter Sand & Gravel Mine
Permit Number: NCG020156
Date of Dormant Status Approval: 08/09/2018
Printed Name of Person Signing: Jack Garvey
Title: Area Environmental Manager
(Signature)
��mr DW Q--o-A
9/29/21
(Date Signed)

Energy, Mineral
and Land Resources
ENVIRONMENTAL QUALITY
August 30, 2018
Hanson Aggregates Southeast, LLC
Attn: Jack Garvey, Environmental Manager
2101 Gateway Centre Blvd, Suite 100
Morrisville, NC 27560
ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
WILLIAM E. (TOBY) VINSON, JR.
Interim Director
Subject: Exemption from Monitoring During Shut -Down (Site Dormancy)
Certificate of Coverage NCG020156
Hanson Aggregates - Senter Plant
Harnett County
Dear Mr. Garvey:
A Compliance Evaluation Inspection performed at the Hanson Aggregates - Senter Plant in Harnett County,
NC on August 23, 2018 by Mike Lawyer of the Fayetteville Regional Office of the Division of Energy, Mineral
and Land Resources verified that no industrial activity was taking place at the time of the inspection. Your
request to maintain coverage under the NCG020000 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 IV, Sections A, S, C, and D
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 pay the annual permit fee will be
considered a violation of the subject permit
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:
• The BMP Summary shall be reviewed and updated annually.
■ Training programs shall be developed and training provided at least once a
year for facility personnel with responsibilities for: spill response and
cleanup, preventative maintenance activities, and for any of the facility's
operations that have the potential to contaminate stormwater runoff.
■ 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 re -certification 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).
State of North Carolina I Environmental Quality I Energy, Mineral and Land Resources
Fayetteville Regional Office 1 225 Green Street, Suite 714 1 Fayetteville, NC 28301
910-433-3300

■ 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 calendar 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 Mike Lawyer or myself at [phone].
Sincerely,
Timothy L. La nty, PE
Regional Engineer
DEMLR
cc: FRO — DEMLR, Stormwater Files-NCG020156
Stormwater Permitting Program Files

August 9, 2018
Mr. Michael Lawyer, CPSWQ
Environmental Program Consultant
Division of Energy, Mineral and Land Resources
NCDEQ
225 Green Street, Suite 714
Fayetteville, NC 278301
■■■
"'Hanson
HEIDELBERGCEMENTGroup
Hanson Aggregates Southeast, LLC
South Region
North Carolina Territory Office
2101 Gateway Centre Blvd, Suite 100
Morrisville, NC 27560-9626
Tel [phone]
Fax [phone]
www.hanson.com
Re: Exemption from Monitoring During Shut -Down (Site Dormancy)
Hanson Aggregates — Senter Sand & Gravel Mine, Certificate of Coverage NCG020156
Lillington, Harnett County, NC
Dear Mr. Lawyer:
No industrial activity has taken place at the Senter Sand & Gravel Mine since 2003, and the site has been
stabilized with vegetation for several years. No wastewater is generated, and there are no wastewater
treatment units. There are no stormwater discharges resulting from land disturbance activities, and sources
of stormwater pollution have been properly disposed off -site. Results from mine inspections conducted by
your Department on 8/16/2017 and 1/25/2018 show that there is no industrial activity occurring at this site,
and the site is stabilized.
Due to the fact that the site is inactive, unstaffed, and is stabilized, Hanson Aggregates Southeast, LLC
requests that its Senter Sand & Gravel Mine be exempt from monitoring as described in the Permit as long
as the site remains dormant and stabilized. BMP Summaries will be reviewed and updated annually.
Annual permit fees will be paid, and all SWPPP aspects will be reviewed and updated annually. Should you
have any questions or need additional information, please call me: [phone].
Sincerely,
Jac Garvey
Environmental Manager
cc: Daren McMorris, NC Operations Manager