NCC191328_ESC Approval Submitted_20190813

ROY COOPER
Governor
MICHAEL S. REGAN
Secretary
S. Daniel Smith
Director
NORTH CAROLINA
Environmental Quality
July 3, 2019
LETTER OF APPROVAL
Mid -Atlantic Infrastructure Systems, Inc.
ATTN: David T. McGee, President
975 Pinebrook Knolls Drive
Winston-Salem, NC 27105
RE: Project Name: ECM lA High Temperature Hot Water Distribution System Replacement
Project ID: DURHA-2019-019
County: DURHAM, City: Durham, Address: TW Alexander Drive
River Basin: Roanoke, Stream Classification: Jordan Reservoir Watershed
Submitted By: RMF Engineering
Date Received by LQS: June 3, 2019
Plan Type: New
Dear Mr. McGee:
This office has reviewed the subject erosion and sedimentation control plan. We find the plan to be
acceptable and hereby issue this Letter of Approval. The enclosed Certificate of Approval must be
posted at the job site. This plan approval shall expire three (3) years following the date of approval,
if no land -disturbing activity has been undertaken, as is required by Title 15A NCAC 4B .0129.
As of April 1, 2019, all new construction activities are required to complete and submit an electronic
Notice of Intent (N01) form requesting a Certificate of Coverage (COC) Linder the NCG010000
Construction Stormwater General Permit. This form MUST be submitted prior to the commencement
of any land disturbing activity on the above named project. The N01 form may be accessed at
deq.nc.gov/NCG01. Please direct questions about the NOl form, to Annette Lucas at
Annette.fLlcas(@iicdenr.gov or Paul Clark at [e-mail]. After you submit a complete and
correct NOI form, a CPOC will be emailed to you within three business days. Initially, DEMLR will
not charge a fee for the coverage under the NCG01 permit. However, on or after June 1, 2019, a $100
fee will be charged annually. This fee is to be sent to the DEMLR Stormwater Central Office staff in
Raleigh.
North Carolina Department of Environmental Quality � Division of Energy, Mineral and Land Resources
_ �/ � 512 North Salisbury Street 1612 Mail Service Center Raleigh, North Carolina 27699-1612
919.707.9200

Letter of Approval
ECM 1A High Temperature Hot Water Distribution System Replacement
July 3, 2019
Page 2 of 2
Title 15A
MAC 413 .0118(a) and the
NCG01 permit require that the following
documentation be kept
on file at
the job
site:
1. The approved E&SC plan as well as any approved deviation.
2. The NCG01 permit and the COC, once it is received.
3. Records of inspection made during the previous 30 days.
Also, this letter gives the notice required by G.S. 113A-61.1(a) of our right of periodic inspection to
insure compliance with the approved plan.
North Carolina's Sedimentation Pollution Control Act is performance -oriented, requiring protection of
existing natural resources and adjoining properties. If, following the commencement of this project, the
erosion and sedimentation control plan is inadequate to meet the requirements of the Sedimentation
Pollution Control Act of 1973 (North Carolina General Statute 113A-51 through 66), this office may require
revisions to the plan and implementation of the revisions to insure compliance with the Act.
Acceptance and approval of this plan is conditioned upon your compliance with Federal and State water
quality laws, regulations, and rules. In addition, local city or county ordinances or rules may also apply to
this land -disturbing activity. This approval does not supersede any other permit or approval.
Please note that this approval is based in part on the accuracy of the information provided in the
Financial Responsibility Form, which you provided. You are requested to file an amended form if
there is any change in the information included on the form. In addition, it would be helpful if you
notify this office of the proposed starting date for this project. Please notify us if you plan to have a
preconstruction conference.
Your cooperation is appreciated.
Sincerely,
J �
Sally Castle, I
Regional Engineering Associate
DEMLR
Enclosures: Certificate of Approval
NCGOl Fact Sheet
cc: Matthew Boatwright, PE (matthew boatrightC�rmEcom )-Electronic Copy
DEMLR-Raleigh Regional Office File

Fact Sheet on the New NC01 Permit --a
� ? .
April 2019
The NC Construction General Permit (also known as "NCG01") was renewed on April 1, 2019. The updated permit
does not significantly change the measures that are required to be implemented on construction sites. However,
there are some organizational and technical updates to the permit as described below. Most notably, there is a new
process in which construction sites will obtain official coverage under an NCG01 permit through an electronic
process. DEMLR worked with a broad team of stakeholders to make all of these updates. If you have questions,
contact Annette Lucas at [e-mail] or [phone].
Organizational Updates
The new permit:
• Repeats state requirements for E&SC
Plans and organizes them with federal
construction activity requirements;
• Is clearly organized by topic; and
• Has less text and more tables.
Technical Updates
The new permit:
• Requires that the E&SC Plan meet
SWPPP requirements (p. 2);
• Provides a list of items that must be
included in the SWPPP, such as the
construction sequence, plans,
calculations, etc. (p. 2-4);'
• Has updated language on bypasses and
upsets that is tailored to construction
activities (p. 10);
• Puts all timeframes for inspections,
record -Keeping and reporting in
"calendar days" for clarity and
consistency (p. 11-14);'
• Changes the inspection frequency
(during business hours) to at least
once per 7 calendar days and after
every storm > 1.0 inch (previously 0.5
inch);' and
• Excludes weekends, state and federal
holidays from normal business hours
unless construction activities take
place (p. 23).
' This list is based on website guidance
by the DEMLR Sediment Program.
The number of calendar days was
selected to be as equivalent as
possible with the previous permit.
The intent is to provide predictability
to the inspection schedule
Acronyms to Know
COC: Certificate of Coverage, proof of coverage under an NCG01 permit
DEMLR: NC Division of Energy, Mineral, and Land Resources
E&SC: Erosion & Sedimentation Control
e-NOL Notice of Intent, application form for the NCG01 permit
e-NOT: Notice of Termination, form for closing out the NCG01 permit
SWPPP: Stormwater Pollution Prevention Plan, required by the NCG01
The
NCG01 Process
The
new NCG01 applies to permits
approved on
or after April 1, 2019.
Permittees will no longer receive a copy of the NCG01 permit in the mail
with their E&SC Plan approvals and be considered as covered under the
permit. Federal rules require that DEMLR receive an NOI on each
construction project and issue each construction project its own COC.
Under the new NCG01 process, construction sites will continue to
receive approval for E&SC Plans from either DEMLR or the delegated
local E&SC program just like before. After receiving E&SC Plan approval,
permittees will officially obtain coverage under the NCG01 by
completing an e-NOI (available at decl.nc.Rov/NCG01). The e-NOI will
only take about 20 minutes to fill out and submit on-line.
Initially, there will be no charge associated with applying for an NCG01
permit but on or around June 1, 2019, DEMLR will begin charging a $100
annual general permit fee as required per §143-215.3D.
DEMLR is working on creating a single application form that will allow an
applicant to simultaneously apply for an E&SC permit and an NCG01
CCC. That effort is part of a larger Permit Transformation project at
DEMLR.

Why do construction sites have to do this extra application step? How does the new NCG01 affect the
DEMLR is required by the EPA to issue a specific COC to every construction delegated local E&SC Programs?
site that disturbs one acre or more. DEMLR is working to create a form Local programs will continue to review
that combines the E&SC plan approval and e-NOI processes, but that will and approve E&SC plans. However,
take more time. For now, DEMLR has created an efficient e-N01 process. they will no longer send copies of the
NCG01 with E&SC Plan approvals.
If an E&SC Plan is approved before April 1, which permit applies? DEMLR will provide sample language to
Projects with already approved E&SC Plans will automatically follow the use in local E&SC Plan approvals to
new NCG01 permit, but will not need to fill out an e-NOI or pay an annual advise permittees that they must
permit fee. However, the permittees should print the new permit and the submit an e-NOI to DEMLR.
two standard detail sheets and have them on site.
Will DEMLR offer tools to help permittees comply with the new NCG01? J
Yes, DEMLR will provide two sample plan sheets at cleq.nc.gov/NCG01 that
can be placed into the E&SC plan set. The first covers the site stabilization
and materials handling portions of the permit. The second sheet covers
a y' the inspection, record -keeping and reporting portions of the permit. d'_y
How will the new a-NO1 submittal and COC process work?�
Permittees will apply for E&SC Plan approvals from DEMLR or the local At
E&SC program like before. The E&SC approval letter will instruct the
permittee to visit cleg.nc.gov/NCG01 to submit an e-NO1 form to DEMLR. Local programs are not required to
The permittee may begin the construction activity after receipt of the COC check if permittees have submitted e-
(within three days"). The permittee must print and retain a copy of the NOls to DEMLR. However, if they wish
permit and the COC on site. Initially, the COC will be issued for free but on to do this voluntarily, there will be a
or around June 1, 2019, a $100 annual general permit fee will be charged. tool available on DEMLR's web site for
them to view a list of construction
Who is allowed to submit an a-NOI form? projects that have submitted e-NOIs.
Submittal must be by a responsible corporate officer that owns or
operates the activity, such as a president, secretary, treasurer, or vice When local programs close out an E&SC
president or a manager that is authorized in accordance with IV.B.6 of the Plan, the close-out letter will advise
NCGO1 permit. Additional signatory options are set forth in IV.8.6 of the permittees that they must submit an e-
permit. It is possible for consultant to prepare the e-NOI, save it as a draft, NOT. DEMLR will provide sample
and email it to the responsible entity for signature & submittal. language.
Local programs may approve E&SC
What happens to the COC when the construction activity is complete? plans that meet state sediment laws
When a project is complete, the permittees will contact DEMLR or the local and rules even if those plans are not
delegated program to close out the E&SC Plan. After DEMLR or the local compliant with all of the ans ar
E&SC program inform the permittee of the project close out via inspection requirements. However, their
report,01
the permittee will visit deq.nc.gov/NCG01 to submit an e-NOT1 permittees will be required to add two
Will there be a grace period for adherence to the new process? plan sheets (which will be provided by
DEMLR does not have the authority to grant a grace period from a DEMLR) to their E&SC Plans to ensure
federally mandated permit. Permittees will be informed of the new that they fully comply with the ground
process via web site, E&SC Plan approval letters and list servs. If a stabilization, materials handling, and
construction activity disturbs one acre or more (or is part of common plan inspection, record -keeping and
of development that disturbs one acre or more) fails to submit an e-N01 reporting portion of the NCG01 permit.
after approval of its E&SC Plan, this is a violation of federal permitting
Or 24 business hours for a project
requirements and the permittee could be subject to a penalty assessment.
approved under the DEMLR Express
review program.

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