NCC200217_ESC Approval Submitted_20200123

Permit for a Land Disturbing Activity
New Hanover County
Department of Engineering
230 Government Center Drive - Suite 160
Wilmington, North Carolina 28403
[phone]
Permit # GP 8-17
Revision #1
LNDP 19-00192
As authorized by the New Hanover County Erosion and Sedimentation Control Ordinance
This permit issued to Wilmington Treatment Center authorizes the development of 0.93 acres of land at 820 Reflections
Loop for Wilmington Treatment II Building C in New Hanover County with performance reservations and modifications. This permit
issued on January 6, 2020 is subject to compliance with the application and site drawings, all applicable regulations and special
conditions and notes set forth below. Any Plan modifications must be approved by this office prior to field changes.
It is understood by the applicant that a representative of New Hanover County's Engineering Department may inspect the site
at any time following the issuance of this Permit. A copy of the approved Soil Erosion Control Plan, this permit, a rain gauge and
copies of the Combined Self -Monitoring and Self Inspection Reports must be available at all times at the site.
Failure to execute the provisions of this permit and the approved Soil Erosion Plan, or any other provisions of the New
Hanover County Soil Erosion and Sedimentation Control Ordinance, may result in immediate legal action by the County to the limits
prescribed by the Ordinance. If the measures outlined on the approved Soil Erosion Control Plan and this Permit prove insufficient,
additional Erosion Control measures can and will be required which in turn will be considered provisions of this Permit. This Permit
does not preclude any other permits or approvals necessary for beginning or completing this development. Approval of an erosion
control plan is conditioned on the applicant's compliance with Federal and State laws, regulations and rules. It is the Permittee's
responsibility to obtain all necessary permits and approvals.
SPECIAL CONDITIONS
(THESE CONDITIONS MUST BE FOLLOWED IN ADDITION TO THE PLANS AND SPECIFICATIONS)
*All the soil erosion control measures will be installed as the site is cleared and maintained throughout construction. These include
a construction entrance, silt fences, concrete washouts and all NCG01 regulations.
*Tree Removal Permits and/or Approvals are required from the City of Wilmington and/or New Hanover County prior to issuance of
this permit and clearing the site.
*Silt fence stakes must be steel and will be placed six feet apart without wire reinforcement or eight feet apart with wire
reinforcement. Silt fence is not allowed as inlet protection.
*This permit does not preclude any permits or approvals which may be necessary such as the City of Wilmington or New Hanover
County Stormwater, Planning or Zoning, NCDEQ Stormwater, Water Resources or Waste Management, C.A.M.A., The US Army
Corps. of Engineers or any other agencies.

(Continued) - Page Two
*No sediment shall leave the site.
Permit # GP 8-17
Revision #1
hNDP 19-00192
*If plan revisions are necessary you must submit a copy to this office for approval rp for to any field changes.
*If soil is brought onto this site or removed from this site, it must come from or be taken to an approved or permitted site to be
identified to this office prior to being brought onsite or, removal from the site.
*All City and/or County and State drainage and stormwater requirements will be adhered to.
*If these measures fail to adequately control erosion, more restrictive measures will be required.
*If any phase of grading ceases for more than 15 working days, the site will be temporarily stabilized.
*All slopes must be stabilized within 21 calendar days of any phase of activity.
The approval of an erosion control plan is conditioned on the applicant's compliance with Federal and State Water Quality laws,
regulations and rules.
*Note the required rates for seed, lime, fertilizer and mulch in your seeding specifications.
*Enclosed is a Combined Self -Monitoring and Self -Inspection Form that meets the requirements of both the NPDES stormwater
Permit for Construction Activities, NCG 010000 reporting and the Land Resources Self Inspection Program that satisfies the
requirements of the Sedimentation Pollution Control Act. These are mentioned below with specific requirements for each
program. These reports are the responsibility of the property owner. They require a rain gauge onsite, inspections and reporting
every 7 calendar days and within 24 hours of every 1.0 inch rain per 24-hour period and at specific phases of construction.
Additional copies of this Combined Construction Inspection Report can be found at httpllportal.ncdenr.org/web/ir/erosion .
Reports must be available onsite at all times. if you have questions, please contact New Hanover County Engineering (910) 798-
7139 or the Land Quality Section at the NCDEMLR Regional office at [phone].
*Note the NPDES information from the State for sites disturbing 1 acre or more and the reporting requirements. All projects must
include the following surface water withdrawal locations and stabilization requirement designations on the plan in order to qualify
for coverage under the most recent NPDES Construction General Permit. All settling basins must have outlet structures that
withdraw water from the surface, with the exception of basins or traps that have a drainage area of less than 1 acre. The NPDES
permit also requires ground cover within 14 calendar days on disturbed flat areas and ground cover within 7 calendar days on all
areas within HQW Zones, perimeter dikes, swales, ditches, perimeter slopes and all slopes steeper than 3:1. Exceptions include
slopes that are 10 feet or less in length and not steeper than 2:1 which must be stabilized within 14 calendar days and slopes greater
than 50 feet which must be stabilized within 7 calendar days. It requires inspections of all erosion control measures and reporting
every 7 days and within 24 hours of every 1.0 inch rain event in a 24-hour period. This permit also includes other new requirements
which are listed in the text of the NPDES Stormwater Discharge Permit for Construction Activities, which is included with the original
copy of each land disturbing permit.
*Note the Land Resources Self Inspection Program Requirements. This program is separate from the NPDES reporting and
requires inspection and documentation after each phase of construction. These phases include: Installation of perimeter erosion
control measures, Clearing and grubbing of existing ground cover, Completion of any phase of grading of slopes or fills,
Installation of storm drainage facilities, Completion of construction or development, Establishment of permanent ground cover
sufficient to restrain erosion and any Deviation from the approved plan.

(Continued) - Page Three
Permit # GP 8-17
Revision #1
LN D P 19-00192
*Pre -construction meetings are optional. Contact Beth E. Wetherill at [phone] to set up a meeting prior to land disturbing
activity onsite. If you do not choose to have a preconstruction meeting prior to starting work on site, you need to contact us when
activity begins and again when the initial measures have been installed.
This Permit will expire one year from date of issue
if no construction activity begins on site. This permit
may not be amended or transferred to another party
without approval of this office.
Beth E. Wetherill, C.P.E.S.C.
Soil Erosion Specialist/New Hanover County
Acknowledgment of Receipt of Permit
Owner
By (please print)
/a/4= I-/L.- 20 2-t7
Signature