SW8960424_HISTORICAL FILE_20220603

STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW8 %042L1
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
© HISTORICAL FILE
❑ COMPLIANCE EVALUATION INSPECTION
DOC DATE
2022 0e 03
YYYYMMDD

0. -fNorth Carolina Department of Environinental Quality 1 Division of Energy, hfinetal and land Resources
'�::EJJ/ Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmington, North Carolina 28405
...
/'�/ 910.796.7215

State StormwaterParniit No: SW8 966
- P2EC 2a
DN
EQ orth Carolina Depaitmcnt of Envfto chtal Quality I Division of Energy. Krieral and Land Ftrsources
lMlmngton Regional Office 1127 CardlnalDrive .Extension I 'Nilmington. North Carolina 28405

State Stormwater Management
Permit No. SW8 960424
STATE OF NORTH CAROLINA
DEPARTMENT OF ENVIRONMENTAL QUALITY
DIVISION OF ENERGY, MINERAL AND LAND RESOURCES
POST CONSTRUCTION STORMWATER MANAGEMENT PERMIT
HIGH DENSITY DEVELOPMENT
In compliance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws. Rules, and Regulations promulgated and adopted by the North
Carolina Environmental Management Commission, including 15A NCAC 02H.1000 (1995 Rules) as
subsequently amended on January 1, 2017 (2017 Rules) (collectively, the "stormwater rules"),
PERMISSION IS HEREBY GRANTED TO
Carteret Community College
Carteret Community College
3505 Arendell Street, Morehead City, Carteret County
FOR THE
construction, management, operation and maintenance of built -upon area (BUA) for one (1) area of
redevelopment (the "redevelopment area") as well as BUA draining to four (4) stormwater control
measures ("stormwater control measures" or "SCMs") discharging to Class SA-HQW waters as
outlined in the application, approved stormwater management plans, supplement, calculations,
operation and maintenance agreement, recorded documents, specifications, and other supporting
data (the "approved plans and specifications") as attached and/or on file with and approved by the
Division of Energy, Mineral and Land Resources (the "Division" or "DEMLR"). The project shall be
constructed, operated, and maintained in accordance with these approved plans and specifications.
The approved plans and specifications are incorporated by reference and are enforceable part of this
permit.
This permit shall be effective from the date of issuance until July 16, 2022, and shall be subject to the
following specified conditions and limitations. The permit issued shall continue in force and effect until
the permittee files a request with the Division for a permit modification, transfer, renewal, or
rescission; however, these actions do not stay any condition. The issuance of this permit does not
prohibit the Director from reopening and modifying the permit, revoking, and reissuing the permit, or
terminating the permit for cause as allowed by the laws, rules, and regulations contained in Title 15A
NCAC 2H.1000 and NCGS 143-215.1 et.al.
APPLICABLE RULES. The drainage areas and SCM(s) identified as "SW8 960424, System #1,
Wet Pond with Infiltration", "SW8 960424 System #5, Redevelopment Area w/ Cistern", "SW8
970426 Infiltration Basin", and "SW8 020908 Infiltration Basin w/ Storage Pond" are subject to
the 1995 Rules. The "SW8 960424 Redevelopment Area" is subject to the 2017 rules.
2. BUA REQUIREMENTS. The maximum amount of BUA allowed for the entire project is 791,805
square feet. The runoff from all BUA within the permitted drainage areas of this project must be
directed into the permitted SCMs. The BUA requirements and allocations for this project are as
follows:
Page 1 of 10

State Stormwater Management
Permit No. SW8 960424
a. REDEVELOPMENT. The redevelopment portion of this project is exempt from State
Stormwater permitting requirements under the following conditions:
i. The project must be constructed as shown on the plans submitted to this Office.
ii. The redevelopment area proposes impervious area as described in Attachment B.
53,500 square feet of BUA available in the future outside of the permitted drainage
areas.
iii. The proposed stormwater control vegetated sheet flow and rainwater harvesting
provides equal protection of surface waters as the existing stormwater control of
vegetated sheet flow.
b. SCM BUA LIMITS. The SCMs have been designed to handle the runoff from impervious
area within the delineated drainage areas as summarized in Attachment B.
c. CAMA AECs. Where a project or lot is located within CAMA's Area of Environmental
Concern (AEC), the Division of Coastal Management (DCM) may calculate a different
maximum BUA based on CAMA regulations. The more restrictive BUA limit will apply to the
project.
3. PERVIOUS AREA IMPROVEMENTS. At this time, none of the pervious area improvements
listed in G.S. 143-214.7(b2) or the Stormwater Design Manual have been proposed for this
project. Pervious area improvements will be allowed in this project if documentation is provided
demonstrating those improvements meet the requirements of the stormwater rule.
Page 2 of 10

State Stormwater Management
Permit No. SW8 960424
4. SCM REQUIREMENTS. The SCM requirements for this project are as follows:
a. SCM DESIGN. The four SCMs listed in Attachment B are permitted based on the following
design criteria and as shown in the approved plans and specifications. These SCMs must
be provided and maintained at the design condition.
SW8 960424 - SYSTEM 1
Water Body Receiving Stormwater Runoff: Bogue Sound
Classification of Water Body: "SA"
Total Impervious Surfaces Allowed: 17,581 square feet
Depth:
Required Surface Area:
Provided Surface Area:
Permanent Pool Elevation:
Bottom Elevation:
Design Pool Elevation:
Required Volume:
Provided Volume:
Type of Soil:
Expected Infiltration Rate:
Drawdown:
Depth to Seasonal High Water Table:
WET POND
INFILTRATION
4.5'
1,424 square feet
2,331 square feet
9.2 MSL
4.7 MSL
10.05 MSL
2,088 cubic feet
2,195 cubic feet
N/A
N/A
.75" pipe
N/A
T
N/A
5,747 square feet
N/A
14 MSL
14.7 MSL
2,088 cubic feet
4,295 cubic feet
Sand fill
.52" per hour
17.2 hours
<2'
Page 3 of 10

State Stormwater Management
Permit No. SW8 960424
SW8 960424 — SYSTEM 5 — Cistern/Rainwater Harvesting System
(To Provide "Equal or Greater Treatment" for a Redeveloped Area)
Water Body Receiving Stormwater Runoff: Bogue Sound
Classification of Water Body: "SA"
Total Impervious Surfaces Allowed: 2,341 square feet
Cistern Requirements:
1. The Rainwater Harvesting System must consist of the following major components:
a. A collection system;
b. A pre-treatment device to minimize gross and coarse solids collection in the tank,
c. A cistern or other storage device;
d. An overflow; and
e. A distribution system.
2. Fate of Captured Water: Captured stormwater shall be used or discharged as follows:
a. Use to meet a water demand. The usage, type, volume, frequency, and seasonality of
water demand shall be established and justified,
b. Discharge through a passive drawdown device to a vegetated infiltration area or another
SCM; or
c. A combination of use and passive discharge.
3. Sizing: The Rainwater Harvesting System shall be considered as a primary SCM because the
system is sized and water demand and passive discharge for 85 percent of the total annual
runoff volume as demonstrated through water balance calculations.
4. Water Balance Calculations: The system has been designed using the NCSU Rainwater
Harvester model.
5. Distribution System: The distribution system shall be tested for functionality prior to the
completion of the rainwater harvesting system.
6. Signage: All harvested rainwater outlets such as spigots and hose bibs, and appurtenances shall
be labeled as "Non -Potable Water' to warn the public and others that the water is not intended for
drinking. Passive drawdown devices, when employed, shall be marked with identifying signage or
labels that are visible to owners and maintenance personnel.
7. Setbacks: The concrete basins located in the buffer are necessary to bring seawater into the
system and have therefore been determined to be water -dependent structures which are allowed
per. 1003(4)(d)(ii), effective January 1, 2017.
Page 4 of 10

State Stormwater Management
Permit No. SW8 960424
Infiltration Basin* (Previously SW8 970426)
a. Drainage Area, acres:
Onsite, ft2:
Offsite, ft2:
b. Total Impervious Surfaces, ft2:
Onsite, ft2:
Offsite, ft2:
c. Design Storm, inches:
d. Basin Depth, feet:
e. Bottom Elevation, FMSL:
f. Bottom Surface Area, ft2:
g. Bypass Weir Elevation, FMSL:
h. Permitted Storage Volume, ft3:
3.39
147,492
0
114,292
114,292
0
1.5
3.0
12.0
6,033
15.0
23,070
i. Predevelopment 1 yr 24 hr peak flow, cfs: n/a (1995 rules)
j. Post -development 1 yr 24 hr peak flow, cfs: n/a (1995 rules)
k. Type of Soil:
I. Expected Infiltration Rate, in/hr:
m. Seasonal High Water Table, FMSL:
n. Time to Draw Down, hours:
o. Receiving Stream/River Basin:
p. Stream Index Number:
q. Classification of Water Body:
*A 50' vegetated filter is required.
Sandy Historic Dredge Fill
6.0
8.0
<8
Bogue Sound / WOK
20-36-(8.5)
"SA"
Page 5 of 10

State Stormwater Management
Permit No. SW8 960424
Infiltration Basin with Storage Pond (Previously SW8 020908)
a. Receiving Stream/Index #:
Bogue Sound, WOK/03 20-36-(8.5)
b. Classification of Water Body:
"SA"
C. Proposed System:
Infiltration Basin'
w/ separate storage pond
d. Drainage Area, acres:
5.34
Onsite, ft2:
232,665
Offsite, ft2:
0
e. Total Impervious Surfaces, ft2:
135,864
Infiltration Basin Storage Pond
f. Basin Depth, feet:
3.15 4.0
g. TSS removal efficiency:
85% (a 50' vegetated filter is required)
h. Bottom Elevation, FMSL:
17.75 5.0
i. Permitted Surface Area, ft2:
4,035 @17.75 15,902 @8.0
j. Permitted Storage Volume, ft3:
17,046 16,795
k. Temporary Storage Elevation:
20.9 FMSL 9.0
I. Controlling Orifice:
Bypass weir Pump to basin
M. Type of Soil:
Wando
n. Expected Infiltration Rate:
3 inches per hour
o. Time to Draw Down:
4.5 days
P. SHWT Elevation:
15.5 FMSL
'The runoff will drain by gravity through two separate manholes to an unlined storage pond where it
will be pumped via a force main to the infiltration
basin at a maximum rate of 60 gpm. The storage
elevation in the storage pond is elevation 9.
The incoming runoff in excess of the 1.5" design storm in
the storage pond will flow over the bypass weirs and into the vegetated filter.
Page 6 of 10

State Stormwater Management
Permit No. SW8 960424
b. DISCHARGES IN EXCESS OF THE DESIGN STORM TO SA WATERS. The volume in
excess of the design storm must flow overland through a level spreader and 50-foot
vegetated filter strip designed per 15A NCAC 02H.1008(f) to pass the peak flow from the 10-
year storm in a diffuse, non -erosive manner.
c. ALTERNATIVE DESIGNS. (The stormwater system is permitted as an alternative to the
requirements under 15A NCAC 02H.1008(h) of the rules effective in 1995. The proposed
system provides equal or better stormwater control, equal or better protection of surface
waters, and result in no increased potential for nuisance conditions. If the proposed system
is later found to not meet the intent of the stormwater rules, a modification must be submitted
to either meet the requirements or propose another variation from the rules. The alternative
systems are the wet pond with infiltration and the infiltration basin with a storage pond. This
is based on a case -by -case decision and should not be used as a precedent for future
permitting actions.
5. RECORDED DOCUMENT REQUIREMENTS. The stormwater rules require the following
documents to be recorded with the Office of the Register of Deeds.
a. ACCESS AND/OR EASEMENTS. The entire stormwater conveyance system, including any
SCMs, and maintenance accesses must be located in public rights -of -way, dedicated
common areas that extend to the nearest public right-of-way, and/or permanent recorded
easements that extend to the nearest public right-of-way for the purpose of inspection,
operation, maintenance, and repair.
6. CONSTRUCTION. During construction, erosion shall be kept to a minimum and any eroded
areas of the on -site stormwater system will be repaired immediately.
a. PROJECT CONSTRUCTION, OPERATION AND MAINTENANCE. During construction, all
operation and maintenance for the project shall follow the Erosion Control Plan requirements
until the Sediment -Erosion Control devices are converted to SCMs or no longer needed.
Once the device is converted to a SCM, the permittee shall provide and perform the
operation and maintenance as outlined in the applicable section below.
SCM RESTORATION. If one or more of the SCMs are used as an Erosion Control device
and/or removed or destroyed during construction, it must be restored to the approved state
stormwater design condition prior to close-out of the erosion control plan and/or project
completion and/or transfer of the state stormwater permit. Upon restoration, a new or
updated certification will be required for the SCM(s) and a copy must be submitted to the
appropriate DEQ regional office.
Page 7 of 10

State Stormwater Management
Permit No. SW8 960424
MODIFICATIONS. No person or entity, including the permittee, shall alter any component
shown in the approved plans and specifications. Prior to the construction of any modification to
the approved plans, the permittee shall submit to the Director, and shall have received approval
for modified plans, specifications, and calculations including, but not limited to, those listed
below. For changes to the project or SCM that impact the certifications, a new or updated
certification(s), as applicable, will be required and a copy must be submitted to the appropriate
DEQ regional office upon completion of the modification.
a. Any modification to the approved plans and specifications, regardless of size including the
SCM(s), BUA, details, etc.
b. Redesign or addition to the approved amount of BUA or to the drainage area.
c. Further development, subdivision, acquisition, lease or sale of any, all or part of the project
and/or property area as reported in the approved plans and specifications.
d. Altering, modifying, removing, relocating, redirecting, regrading, or resizing of any
component of the approved SCM(s), stormwater collection system and/or vegetative
conveyance shown on the approved plan.
e. The construction of any allocated future BUA.
f. The construction of any permeable pavement, #57 stone area, public trails, or landscaping
material to be considered a permeable surface that were not included in the approved plans
and specifications.
g. Other modifications as determined by the Director.
DESIGNER'S CERTIFICATION. Upon completion of construction, prior to issuance of a
Certificate of Occupancy, and prior to operation of this permitted facility, the permittee shall
cause a certification from an appropriate designer for the system installed to be submitted,
certifying that the permitted facility has been installed in accordance with this permit, the
approved plans and specifications, and other supporting documentation. Any deviations from
the approved plans and specifications must be noted on the Certification. A modification may be
required for those deviations.
9. OPERATION AND MAINTENANCE. The permittee shall provide and perform the operation and
maintenance necessary, as listed in the signed operation and maintenance agreement, to
assure that all components of the permitted on -site stormwater system are maintained at the
approved design condition. The approved operation and maintenance agreement must be
followed in its entirety and maintenance must occur at the scheduled intervals.
a. CORRECTIVE ACTIONS REQUIRED. If the facilities fail to perform satisfactorily, the
permittee shall take immediate corrective actions. This includes actions required by the
Division and the stormwater rules such as the construction of additional or replacement on -
site stormwater systems. These additional or replacement measures shall receive a permit
from the Division prior to construction.
b. MAINTENANCE RECORDS. Records of maintenance activities must be kept and made
available upon request to authorized personnel of the Division. The records will indicate the
date, activity, name of person performing the work and what actions were taken.
10. PERMIT RENEWAL. A permit renewal request must be submitted at least 180 days prior to the
expiration date of this permit. The renewal request must include the appropriate application,
documentation and the processing fee as outlined in 15A NCAC 02H.1045(3).
11. CURRENT PERMITTEE NAME OR ADDRESS CHANGES. The permittee shall submit a
completed Permit Information Update Application Form to the Division within 30 days to making
any one or more of the following changes:
a. A name change of the current permittee;
b. A name change of the project,
c. A mailing address change of the permittee.
Page 8 of 10

State Stormwater Management
Permit No. SW8 960424
12. TRANSFER. This permit is not transferable to any person or entity except after notice to and
approval by the Director. Neither the sale of the project and/or property, in whole or in part, nor
the conveyance of common area to a third party constitutes an approved transfer of the permit.
TRANSFER REQUEST. The transfer request must include the appropriate application,
documentation and the processing fee as outlined in 15A NCAC 02H.1045(2) and must be
submitted upon occurrence of any one or more of the following events:
i. The sale or conveyance of the project and/or property area in whole or in part,
ii. Dissolution of the partnership, corporate, or LLC entity, subject to NCGS 55-14-05
or NCGS 57D-6-07 and 08;
iii. Bankruptcy;
iv. Foreclosure, subject to the requirements of Session Law 2013-121,
b. TRANSFER INSPECTION. Prior to transfer of the permit, a file review and site inspection
will be conducted by Division personnel to ensure the permit conditions have been met and
that the project and the on -site stormwater system complies with the permit conditions.
Records of maintenance activities performed to date may be requested. Projects not in
compliance with the permit will not be transferred until all permit and/or general statute
conditions are met.
13. COMPLIANCE. The permittee is responsible for complying with the terms and conditions of this
permit and the approved plans and specifications until the Division approves the transfer
request.
a. REVIEWING AND MONITORING FOR COMPLIANCE. The permittee is responsible for
verifying that the proposed BUA within each drainage area and for the entire project does
not exceed the maximum amount allowed by this permit. The permittee shall review and
routinely monitor the project to ensure continued compliance with the conditions of the
permit, the approved plans and specifications.
b. APPROVED PLANS AND SPECIFICATIONS. A copy of this permit, approved plans,
application, supplement, operation and maintenance agreement, all applicable recorded
documents, and specifications shall be maintained on file by the permittee at all times.
c. DIVISION ACCESS. The permittee grants Division Staff permission to enter the property
during normal business hours to inspect all components of the permitted project.
d. ENFORCEMENT. Any individual or entity found to be in noncompliance with the provisions
of a stormwater management permit or the requirements of the stormwater rules is subject to
enforcement procedures as set forth in NCGS 143 Article 21.
e. OBTAINING COMPLIANCE. The Director may notify the permittee when the permitted site
does not meet one or more of the minimum requirements of the permit. Within the time
frame specified in the notice, the permittee shall submit a written time schedule to the
Director for modifying the site to meet minimum requirements. The permittee shall provide
copies of modified plans and certification in writing to the Director that the changes have
been made.
f. OTHER PERMITS. The issuance of this permit does not preclude the permittee from
obtaining and complying with any and all other permits or approvals that are required for this
development to take place, as required by any statutes, rules, regulations, or ordinances,
which are imposed by any other Local, State or Federal government agency having
jurisdiction. Any activities undertaken at this site that cause a water quality violation or
undertaken prior to receipt of the necessary permits or approvals to do so are considered
violations of NCGS 143-215.1, and subject to enforcement procedures pursuant to NCGS
143-215.6.
Page 9 of 10

State Stormwater Management
Permit No. SW8 960424
Permit modified, updated, and reissued this the 31 day of June 2022
NORTH C�ARROL_,
INA_ ENVIRONMENTAL MANAGEMENT COMMISSION
CQVI//�4
Brian Wrenn, Director
Division of Energy, Mineral and Land Resources
By Authority of the Environmental Management Commission
Permit Number SW8 960424
Page 10 of 10

State Stormwater Management
Permit No. SW8 960424
Attachment A.1 - Designer's Certification - SW8 960424 - System #1 - Wet Pond with Infiltration
Carteret Community College
Stormwater Permit No. SW8 960424
Carteret County
Engineer's Certification
I, , as a duly registered Professional Engineer in the
State of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction
of the project,
ct)
for (Project Owner) hereby state that, to the best of my abilities,
due care and diligence was used in the observation of the project construction such that the construction
was observed to be built within substantial compliance and intent of the approved plans and specifications.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
cc: NCDEQ-DEMLR Regional Office
Inspector, Town of Morehead City Building Inspections
Page 1 of 5

State Stormwater Management
Permit No. SW8 960424
Attachment A.2 - Designer's Certification - SW8 970426 - Infiltration Basin
Carteret Community College (Center for Marine Science and Technology)
Stormwater Permit No. SW8 960424
Carteret County
Designer's Certification
I, , as a duly registered in the State
of North Carolina, having been authorized to observe (periodically/weekly/full time) the construction of
the project,
(Project)
for (Project Owner) hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the project construction such that the
construction was observed to be built within substantial compliance and intent of the approved plans
and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 2 of 5

4
State Stormwater Management
Permit No. SW8 960424
Certification Requirements:
_1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount of built -upon
area.
3. All the built -upon area associated with the project is graded such that the runoff drains to
the system.
4. The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short circuiting of the
system.
10. The permitted amounts of surface area and/or volume have been provided.
11. Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided such that the design volume is contained.
13. All required parts of the system are provided, such as the vegetated filter, level spreader,
storage tanks, pump, etc.
14. The overall dimensions of the system, as shown on the approved plans, are provided.
15. The runoff collection adequately conveys the design storm to the permitted BMP.
cc: NCDEQ-DEMLR Regional Office
Inspector, Town of Morehead City Building Inspections
Page 3 of 5

State Stormwater Management
Permit No. SW8 960424
Attachment A.3 - SW8 020908 - Designer's Certification - Infiltration Basin w/ Storage Pond
Carteret Community College (Wayne West and Marine Technology Buildings)
Stormwater Permit No. SW8 960424
Carteret County
Designer's Certification
as a duly registered
in the State of
North Carolina, having been authorized to observe (periodically/ weekly/ full time) the construction of
the project,
(Project)
for (Project Owner) hereby state that, to the best of my
abilities, due care and diligence was used in the observation of the project construction such that the
construction was observed to be built within substantial compliance and intent of the approved plans
and specifications.
The checklist of items on page 2 of this form is included in the Certification.
Noted deviations from approved plans and specification:
Signature
Registration Number
Date
SEAL
Page 4 of 5

State Stormwater Management
Permit No. SW8 960424
Certification Requirements:
1. The drainage area to the system contains approximately the permitted acreage.
2. The drainage area to the system contains no more than the permitted amount of built -
upon area.
3. All the built -upon area associated with the project is graded such that the runoff drains
to the system.
4. The outlet/bypass structure elevations are per the approved plan.
5. The outlet structure is located per the approved plans.
6. Trash rack is provided on the outlet/bypass structure.
7. All slopes are grassed with permanent vegetation.
8. Vegetated slopes are no steeper than 3:1.
9. The inlets are located per the approved plans and do not cause short-circuiting of the
system.
10. The permitted amounts of surface area and/or volume have been provided.
11. Required drawdown devices are correctly sized per the approved plans.
12. All required design depths are provided.
13. All required parts of the system are provided, such as a vegetated shelf, and a forebay.
14. The overall dimensions of the system, as shown on the approved plans, are provided.
cc: NCDEQ-DEMLR Regional Office
Inspector, Town of Morehead City Building Inspections
Page 5 of 5

Attachment B -SWS 960424 - Impervious Area Summary Per Drainage Area - 6/3/2022
Outside Drainage
1WI1960424
SW8960424
SW8970426'
SW8020908'
Areas'
System#I
System 115,
I nfiltration Basin
Infiltration Basin w/
Wet Pond with
Redevelopment
Storage Pond
Infiltration
Area w/Cistern
Rule Subject
1995 & 1017
1995
1995
1995
1995
17,581
2,341
138,068
232,665
Project/ Drainage Area°
0.40
0.05
3.17
5.34
Impervious Area
17,581
0
2,341
2,160
114,292
14,997
135,864
56,402
Onsite Buildings/Lots
iit
Onsite Streets
0
0
12,199
0
Onsite Parking
17,581
0
45,011
62,536
Onsite Sidewalks
0
0
7,404
9,331
Other Onste
0
0
1,539
7,595
offsite
0
181
0
0
Future Impervious Available Inside a Permitted Drainage Area
53,500
0
0
33,142
0
Future Impervious Available Outside a Permitted Drainage Area
'The redevelopment drainage area was originally permitted in 1995 and was expanded in 2022 to cover more project area. The area added in 2022 is subject to the 2017 rules.
Sheet 5 shows the area permitted in 1996. Sheet 1 shows the entire campus area including SWB 190107, which remains permitted separately. The area subject to the 2017 rules
is outside of the 1996-permitted area and also outside of SW8190107.
2The property is 38.88ac, and contains 0.52ac coastal wetlands. The resultant project area is 38.36ac.
'These three permits were combined on June 3, 2022. SW8970426 and SW8020908 were rescinded.
°The original SWB 960424 permit set 7/16/1996 as the baseline date for redevelopment as shown on Sheet 5 of 25. On that date 188,923sf of impervious was inside SW8 960424.
After accounting for the impervious that has since been demolished, impervious that remains, impervious that was built unpermitted, permitted redevelopment from 1996
(57,654sf), permitted redevelopment from 2020 (2,400sf), and a permitted trail added in 2022 (21,205sf), the amount that remains available for redevelopment outside of a
permitted drainage area is 53,500sf.

Attachment CA - Permitting History
Carteret Community College
Permit No. SW8 960424
al
Approval
Permit Action
BIMS
Description of the Changes
Version
Alternative Design consisting of 3 Wet Ponds used for pre-
7/16/1996
Original
1.0
treatment of 1.5" of runoff prior to final polishing in Infiltration
Approval
Ponds and a fourth infiltrations stem (1995 Rules)
12/6/2017
Renewal
2.0
no changes
12/7/2017
Renewal
3.0
no changes
I.Drainage Area 5 (System 5 in Permit Text): A new shellfish
mariculture demonstration center will be constructed. This project
adds 2,341 sf of impervious area treated with a cistern designed per
15A NCAC 02H .1057. The concrete basins located in the buffer
2/23/2018
Major
3.1
are necessary to bring seawater into the system, and have therefore
Modification
been determined to be water -dependent structures which are
allowed per. 1003(4)(d)(ii). The cistern in DA5 was added to
establish "equal or greater" stormwater control for this
redevelopment permit action.
I. Addition of redevelopment area for a green house (2017 Rules)
9/16/2020
Minor
3.2
2. Removal of Ponds 2 & 3 (and polishing infiltration basins) from
Modification
Permit language due to non -construction.
1. Two permits were combined into SW8 960424; SW8 970426 and
SW8 020908.
2. SW8 940419 previously overlapped SW8 960424. It was never
constructed and has been rescinded.
Major
3. System 4 has been removed from the permit. It was never
6/3/2022
Modification
3.3
constructed.
4. Additional project area has been added to the project as shown on
the permitted plan. The entire college is now covered by this permit
with the exception of the area that is covered by SW8 190107.
5. A walking trail was added. See Sheet 4 of 25.
Page 1 of 1

Attachment C.2 - Permitting History
Carteret Community College
Permit No. SW8 970426
Approval ;
.permit Action
RIMS
_.
Description of the Changes,
Date
'Version'
Original
10/30/1997
10
Approval
7/15/1999
Major
1.1
Modification
Modification
4/24/2013
Renewal
2.0
Renewal

Attachment C.3 - Permitting History
Carteret Community College
Permit No. SW8 970426
Approval
Datel`
�ermRxAct�on=
B1MS
Version"
°h Descnprio of the Changes
2/12/2003
Original
1.0
Approval
2/27/2004
Major
1.1
Modification
Modification

DEMLR USE ONLY
Date Recei ed
Fee Paid
Permit Number
o a
8.=132205
-t�
Leg W424
Applicable Rules: ❑ Cbastal SW -1995 ❑ Coastal SW - 2008 ❑ Ph II - Post Construction
(select all that apply) ❑ Non -Coastal SW- HQW/ORW Waters ❑ Universal Stormwater Management Plan
❑ Other WQ Mgmt Plan:
State of North Carolina
Department of Environment and Natural Resources
Division of Energy, Mineral and Land Resources
STORMWATER MANAGEMENT PERMIT APPLICATION FORM
This form may be photocopied for use as an original
I. GENERAL INFORMATION
1. Project Name (subdivision, facility, or establishment name -should be consistent with project name on plans,
specifications, letters, operation and maintenance agreements, etc.):
Carteret Community College
2. Location of Project (street address):
3505 Arendell Street
City:Morehead City County:Carteret Zip:28557
3. Directions to project (from nearest major intersection):
From the intersection of US Hwy 70 and NC Hwy 24 take US Hwy 70 East approximately 2.2 miles to
Carteret Community College on right.
4. Latitude:34° 43' 28" N Longitude:760 45' 24" W of the main entrance to the project.
II. PERMIT INFORMATION:
1, a. Specify whether project is (check one): ❑New ®Modification ❑ Renewal w/ Modificationt
tRenewals with modifications also requires SWU-102 - Renewal Application Form
b.If this application is being submitted as the result of a modification to an existing permit, list the existing
permit number SW8 960424 , its issue date (if known) 7/16/1996 and the status of
construction: ❑Not Started ®Partially Completed* ❑ Completed* *provide a designer's certification
2. Specify the type of project (check one):
❑Low Density ®High Density []Drains to an Offsite Stormwater System ❑Other
3. If this application is being submitted as the result of a previously returned application or a letter from
DEMLR requesting a state stonnwater management permit application, list the stormwater project number,
if assigned, and the previous name of the project, if different than currently
proposed,
4. a. Additional Project Requirements (check applicable blanks; information on required state permits can be
obtained by contacting the Customer Service Center at 1-877-623-6748):
❑CAMA Major ❑Sedimentation/Erosion Control: ac of Disturbed Area
❑NPDES Industrial Stormwater ❑404/401 Permit: Proposed Impacts
b.If any of these permits have already been acquired please provide the Project Name, Project/Permit Number,
issue date and the type of each permit:
5. Is the project located within 5 miles of a public airport? [-]No ®Yen _ -
If yes, see S.L. 2012-200, Part Vl: http://12ortal.ncdenr.org/web/Ir/rules-and-regulations s _ a`= c •;r;
i
SEP 13 2021 I
Form SWU-101 Version Oct. 31, 2013 Page I of 6 BY-

III. CONTACT INFORMATION
1. a. Print Applicant / Signing Official's name and title (specifically the developer, property owner, lessee,
designated government official, individual, etc. who owns the oroiect):
Applicant/Organization: Carteret Community College
Signing Official & Title: Stephen Sparks, Vice -President, Operations & Facilities
b. Contact information for person listed in item la above:
Street Address:3505 Arendell Street
City:Morehead City State:NC Zip:28557
Mailing Address (if applicable): same
City: State: Zip:
Phone: (252 ) 222-6087 Fax:
Email:sparkss®carteret.edu
c. Please check the appropriate box. The applicant listed above is:
® The property owner (Skip to Contact Information, item 3a)
❑ Lessee* (Attach a copy of the lease agreement and complete Contact Information, item 2a and 2b below)
❑ Purchaser* (Attach a copy of the pending sales agreement and complete Contact Information, item 2a and
2b below)
❑ Developer* (Complete Contact Information, item 2a and 2b below.)
2. a. Print Property Owner's name and title below, if you are the lessee, purchaser or developer. (This is the
person who owns the property that the project is located on):
Property Owner/Organization:
Signing Official &
b. Contact information for person listed in item 2a above:
Street Address:
City: State: Zip:
Mailing Address (if applicable):
City:
Phone: ( )
State: Zip:
Fax: ( )
3. a. (Optional) Print the name and title of another contact such as the project's construction supervisor or other
person who can answer questions about the project:
Other Contact Person/Organization:
Signing Official &
b. Contact information for person listed in item 3a above:
Mailing Address:
City: State: Zip:
Phone: ( ) Fax:
Email:
4. Local jurisdiction for building permits:
Point of Contact: Sandi Watkins Phone #:
Form SWU-101 Version Oct. 31, 2013 Page 2 of 6
4-
125 ~
10 2021

IV. PROJECT INFORMATION
1. In the space provided below, briefly summarize how the stormwater runoff will be treated.
If constructed prior to, or redevelopment, or did not trigger state stormwater requirements - untreated.
Existing SCMs treating runoff include alternative design pre-treatment wet pond and infiltration basin,
---- ----- ---- ---- - -- - 9 a,
2. a. If claiming vested rights, identify the supporting documents provided and the date they we-re`aappro�e`
❑ Approval of a Site Specific Development Plan or PUD Approval Date:Y
❑ Valid Building Permit Issued Date:
❑ Other: Date:
b.If claiming vested rights, identify the regulation(s) the project has been designed in accordant ith:
❑ Coastal SW -1995 ❑ Ph II - Post Construction
3. Stormwater runoff from this project drains to the White Oak River bas
4. Total Property Area: 38.88 acres 5. Total Coastal Wetlands Area: 0.52 acres
6. Total Surface Water Area: 0 acres
7. Total Property Area (4) - Total Coastal Wetlands Area (5) - Total Surface Water Area (6) = Total Project
Area': 38.36 acres '
Total project area shall be calculated to exclude the following the normal goal of impounded structures, the area
between the banks of streants and rivers, the area below the Normal Hi h Water (NHW) line or Mean High Water
(MHW) line, and coastal wetlands landward from the NHW (or MHX line. The resultant project area is used to
calculate overall percent built upon area (BUA). Non -coastal wetlands landward of the NHW (orMHW) line may
be included in the total project area.
8. Project percent of impervious area: (Total Impervious Area / Total Project Area) X 100 = 47.52
9. How many drainage areas does the project have? 5 (For high densihj, count 1 for each proposed engineered
stormwater BMP. For low densihj and other projects, use 1 for the whole property area)
10. Complete the following information for each drainage area identified in Project Information item 9. If there
are more than four drainage areas in the project, attach an additional sheet with the information for each area
provided in the same format as below. Oo\ pAS auto SwDA�v al4
Basin Information
(Prior Permit No.
Drainage Area 1
SW8960424
Drainage Area 5
SW8960429
Drainage Area 6
SW8960424
Drainage Area 1
(SW8970426
Receiving Stream Name
Bogue Sound
BogueSound
BogueSound
Bogue Sound
Stream Class *
SA; HQW
SA; HQW
SA; HQW
SA; HQW
Stream Index Number *
20-36-(8.5)
20-36-(8.5)
20-36-(8.5)
20-36-(8.5)
Total Drainage Area (so
17,581
2,341
2,400
138,068
On -site Drainage Area (so
17,581
1 2,341
1 2,400
1 138,068
Off -site Drainage Area (so
0
01
0
0
Proposed Impervious Area** (so
17,581
2,341
2,400
114,292
Impervious Area** total
100
100
100
82.78
Impervious" Surface Area
Drainage Area 1
Drainage Area 5
Drainage Area 6
Drainage Area 1
On -site Buildings/Lots (so
0
2,160
1,780
14,997
On -site Streets (so
0
0
0
12,199
On -site Parkin (so
17,581
0
0
45,011
On -site Sidewalks so
0
0
49
7,404
Other on -site (so
0
0
571
1,539
Future (so
0
1 0
0
33,142
Off -site (so
0
0
0
0
Existing BUA*** (so
0
181
1 0
0
Total (so:
17,581
2,341
1 2,400
114,292 .
* Stream Class and Index Number can be determined at: littpaortal.ncde)ir.or hoR ebhoi7lpslcsu/classiflcations
"* Impervious area is defined as the built upon area including, but not limited to, buildings, roads, parking areas,
sidewalks, gravel areas, etc.
Form SWU-101 Version Oct. 31, 2013 Page 3 of

'**Report only that amount of existing BUA that will remain after development. Do not report any existing BUA that
is to be removed and which will be replaced by new B UA.
11. How was the off -site impervious area listed above determined? Provide documentation. N/A
Projects in Union County: Contact DEMLR Central Office staff to check if the project is located within a Threatened &
Endangered Species watershed that may be subject to more stringent stormwater requirements as per I5A NCAC 02B .0600.
V. SUPPLEMENT AND O&M FORMS
The applicable state stormwater management permit supplement and operation and maintenance (O&M) forms
must be submitted for each BMP specified for this project. The latest versions of the forms can be downloaded
from http:/[portal.ncdenr.org/web/wci/ws/su/bmp-manual.
VI. SUBMITTAL REQUIREMENTS
Only complete application packages will be accepted and reviewed by the Division of Energy, Mineral and
Land Resources (DEMLR). A complete package includes all of the items listed below. A detailed application
instruction sheet and BMP checklists are available from
http://portal.ncdenr.org/web/wg/ws/su/statesw/forms docs. The complete application package should be
submitted to the appropriate DEMLR Office. (The appropriate office may be found by locating project on the
interactive online map at httl)://portal.ncdenr.org/web/wg/ws/su/maps.)
Please indicate that the following required information have been provided by initialing in the space provided
for each item. All original documents MUST be signed and initialed in blue ink. Download the latest versions
for each submitted application package from http://portal.ncdennorg/web/wg/ws/su/statesw/forms docs.
Init'als
1. Original and one copy of the Stormwater Management Permit Application Form. 4' 2. Original and one copy of the signed and notarized Deed Restrictions & Protective Covenants
Form. (if required as per Part VII below)
3. Original of the applicable Supplement Form(s) (sealed, signed and dated) and O&M YA
agreement(s) for each BMP.
4. Permit application processing fee of $505 payable to NCDENR. (For an Express review, refer to
http://www.envhelp.org/pages/onestopexpress.html for information on the Express program
and the associated fees. Contact the appropriate regional office Express Permit Coordinator for
additional information and to schedule the required application meeting.)
5. A detailed narrative (one to two pages) describing the stormwater treatment/management for
6. A USGS map identifying the site location. If the receiving stream is reported as class SA or the
receiving stream drains to class SA waters within 1/2 mile of the site boundary, include the 1/2
mile radius on the map.
7. Sealed, signed and dated calculations (one copy).
8. Two sets of plans folded to 8.5" x 14" (sealed, signed, & dated), including:
a. Development/Project name.
b. Engineer and firm.
c. Location map with named streets and NCSR numbers.
d. Legend.
e. North arrow.
f. Scale.
g. Revision number and dates.
h. Identify all surface waters on the plans by delineating the normal pool elevation of
impounded structures, the banks of streams and rivers, the MHW or NHW line of tidal
waters, and any coastal wetlands landward of the MHW or NHW lines.
• Delineate the vegetated buffer landward from the normal pool elevation of impou d� .�
structures, the banks of streams or rivers, and the MHW (or NHW) of tidal waters ^�
i. Dimensioned property/ project boundary with bearings & distances.
j. Site Layout with all BUA identified and dimensioned.
k. Existing contours, proposed contours, spot elevations, finished floor elevations. Q ?�
1. Details of roads, drainage features, collection systems, and stormwater control meas�i ?r
in. Wetlands delineated, or a note on the plans that none exist. (Must be delineated by a
qualified person. Provide documentation of qualifications and identify the person who
made the determination on the plans.
n. Existing drainage (including off -site), drainage easements, pipe sizes, runoff calculations.
o. Drainage areas delineated (included in the main set of plans, not as a separate document).
Form SWU-101 Version Oct. 31, 2013 Page 4 of 6

p. Vegetated buffers (where required).
9. Copy of any applicable soils report with the associated SHWT elevations (Please identify /V
elevations in addition to depths) as well as a map of the boring locations with the existing
elevations and boring logs. Include an 8.5"Al" copy of the NRCS County Soils map with the
project area clearly delineated. For projects with infiltration BMPs, the report should also
include the soil type, expected infiltration rate, and the method of determining the infiltration rate.
(Infiltration Devices submitted to WiRO: Schedule a site resit for DEMLR to verifij the SHWT prior
to submittal, [phone].) n_
10. A copy of the most current property deed. Deed book: Page No: /�a G(� ed
11. For corporations and limited liability corporations (LLC): Provide documentation from the NC
Secretary of State or other official documentation, which supports the titles and positions held
by the persons listed in Contact Information, item la, 2a, and/or 3a per 15A NCAC 2H.1003(e).
The corporation or LLC must be listed as an active corporation in good standing with the NC
Secretary of State, otherwise the application will be returned.
http://www.secretary.state.nc.us/Cori2orations/­­CSearch.aspx
VII. DEED RESTRICTIONS AND PROTECTIVE COVENANTS
For all subdivisions, outparcels, and future development, the appropriate property restrictions and protective
covenants are required to be recorded prior to the sale of any lot. If lot sizes vary significantly or the proposed
BUA allocations vary, a table listing each lot number, lot size, and the allowable built -upon area must be
provided as an attachment to the completed and notarized deed restriction form. The appropriate deed
restrictions and protective covenants forms can be downloaded from httR://12ortal.ncdenr.org/web/Irlstate-
stormwater-forms docs. Download the latest versions for each submittal.
In the instances where the applicant is different than the property owner, it is the responsibility of the property
owner to sign the deed restrictions and protective covenants form while the applicant is responsible for ensuring
that the deed restrictions are recorded.
By the notarized signature(s) below, the permit holder(s) certify that the recorded property restrictions and
protective covenants for this project, if required, shall include all the items required in the permit and listed
on the forms available on the website, that the covenants will be binding on all parties and persons claiming
under them, that they will run with the land, that the required covenants cannot be changed or deleted
without concurrence from the NC DEMLR, and that they will be recorded prior to the sale of any lot.
VIII. CONSULTANT INFORMATION AND AUTHORIZATION
Applicant: Complete this section if you wish to designate authority to another individual and/or firm (such as a
consulting engineer and/or firm) so that they may provide information on your behalf for this project (such as
addressing requests for additional information).
Consulting Engineer:lohn R. Freshwater III, PE
Consulting Firm: Crystal Coast Engineering, PA
Mailing Address:205 Ward Road #3
City:Swansboro State:NC Zip:28584
Phone: (252 ) 503-2440
Email:[e-mail]
Fax:( ) none
IX. PROPERTY OWNER AUTHORIZATION (if Contact Information, item 2 has been filled out, complete this
section)
I, (print or hjpe name of person listed in Contact Information, item 2a) , certify that I
own the property identified in this permit application, and thus give permission to (print or hjpe name of person
listed in Contact Information, item la) with (print or type name of organization listed in
Contact Information, item la) to develop the project as currently proposed. A copy of
the lease agreement or pending property sales contract has been provided with the submittal which indicates the
party responsible for the operation and maintenance of the stormwater system. h'
"' 10 2021
Form SWU-101 Version Oct. 31, 2013 Page 5 of 6

As the legal property owner I acknowledge, understand, and agree by my signature below, that if my designated
agent (entity listed in Contact Information, item 1) dissolves their company and/or cancels or defaults on their
lease agreement, or pending sale, responsibility for compliance with the DEMLR Stormwater permit reverts back
to me, the property owner. As the property owner, it is my responsibility to notify DEMLR immediately and
submit a completed Name/Ownership Change Form within 30 days; otherwise 1 will be operating a stormwater
treatment facility without a valid permit. I understand that the operation of a stormwater treatment facility
without a valid permit is a violation of NC General Statue 143-215.1 and may result in appropriate enforcement
action including the assessment of civil penalties of up to $25,000 per day, pursuant to NCGS 143-215.6.
Signatu
a Notary Public for the State of
do hereby certify that
before me this _ day of
County of
personally appeared
and acknowledge the due execution of the application for
a stormwater permit. Witness my hand and official seal,
SEAL
My commission expires
X. APPLICANT'S CERTIFICATION
I, (print or hype mmne of person listed in Contact Information, item 1a) Stephen Sparks
certify that the information included on this permit application form is, to the best of my knowledge, correct and
that the project will be constructed in conformance with the approved plans, that the required deed restrictions
and protective covenants will be recorded, and that the proposed project complies with the requirements of the
applicable stormwater rules and -15A NCAC 2H .1000 and any other applicable state stormwater requirements.
Signature- ''.. -//sl Date:
a Notary 1Public for the /State of A%✓Wl �� �"� , County of
(' (n-{1/-2,1— , do hereby certify that S'ie/ihe-"` 5964-5 personally appeared
before me this .21 day of JUVAI
�2021 " and acknowledge tl}g due execution of the application for
a stormwater permit. Witness my hand and official seal, %/J
`111111111p�
MV R9$�''�i
<tt (ARy
=p V=
J PUB%>u Z
i / OTE Re
SEAL
My commission expires1 /2/ 1/2 `/
SEA 1 2021
Form SWU-101 Version Oct. 3 1. 20 13 Page 6 of

Johnson, Kelly
From: Johnson, Kelly
Sent: Wednesday, March 2, 2022 3:49 PM
To: 'John Freshwater'; John Wade
Cc: 'Stephen Sparks'
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-
Use Path / Trail
John,
As we discussed I understand that you had planned to have been able to have re -submitted the package with the plans
by Monday of this week, but that that had not been possible. I will log this email as the second request for additional
information. Please respond by 3/17/22.
Thanks,
Kelly
kceLLUJOh V"SOVL
Kelly Johnson
Environmental Engineer
NC Division of Energy, Mineral and Land Resources
Stormwater Permitting
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Phone: [phone]
Note Change in Phone Number
From: John Freshwater <John. F@crystalcoastengi neering.com>
Sent: Thursday, January 20, 2022 12:06 PM
To: John Wade <[e-mail]>; Johnson, Kelly <[e-mail]>
Cc: 'Stephen Sparks' <spa rkss@ca rteret.ed u>; Hall, Christine <[e-mail]>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path /Trail
CAUTION: External email. Do not click links or open. attachments unless you verify. Send all suspicious email as an attachment to
Report Spam..
Hi Everyone
Considering the email below from John Wade, PE (whom it is a great pleasure to work with), I deeply apologize (feel
bad) for having so misunderstood the college's (Mr. Sparks and Dr. Mancini) requests / needs.
Kelly & Christine — I am very sorry for aggravating y'all. Thank you for the suggested means to more expeditiously permit
the impervious sidewalk. Please let me know of anything I may do or provide in furtherance of the pending permit
consolidation / modification.
Thank you,
John

John R. Freshwater, PE
Crystal Coast Engineering, PA
205-3 Ward Road
Swansboro, NC 28584
From: John Wade <[e-mail]>
Sent: Thursday, January 20, 2022 11:44 AM
To: John Freshwater <[e-mail]>;'Johnson, Kelly' <[e-mail]>
Cc: 'Stephen Sparks' <spa [e-mail]>; 'Hall, Christine' <[e-mail]>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
John,
The College is hoping to construct a portion of the impervious sidewalk this Spring.
Thanks,
John
John J. Wade, P.E.
Vice President
Arendell Engineers
1004 Arendell Street
Morehead City, NC 28557
Office: [phone]
Cell: [phone]
www.Arende I I En c_i neers.com
N.C. Certification C-1509
From: John Freshwater [mailto:[e-mail]]
Sent: Tuesday, January 18, 2022 3:02 PM
To: Johnson, Kelly <[e-mail]>
Cc: Stephen Sparks <spa rkss @carteret.edu>; John Wade <[e-mail]>; Hall, Christine
<Christine. Hall@ ncdenr.gov>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
Hi Kelly
Sounds great - Thank you (and I bet Christine too) for trying to help the college!
I need to check with John Wade, PE (Arendell Engineers, Morehead City) about the timing. I will do so ASAP.
Please be aware that my 12/14/21 submittal (response to your request for additional information) includes a couple of
questions.
Many thanks!
lint
John R. Freshwater, PE

Crystal Coast Engineering, PA
205-3 Ward Road
Swansboro, NC 28584
From: Johnson, Kelly <[e-mail]>
Sent: Tuesday, January 18, 2022 1:58 PM
To: John Freshwater <[e-mail]>
Cc: Stephen Sparks <[e-mail]>; John Wade <[e-mail]>; Hall, Christine
<Ch risti ne. Hall @ ncden r.gov>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
John,
If the sidewalk is not addressed in the current modification, can it be added into your 12/14/2021 submittal package
such that the modification would cover all of the changes needed, including the sidewalk?
As an aside, we do not typically allow changes to submittal packages. This is because we often have applicants request
to make changes to prior submittals which were submitted so that they can "get in line" for review before the design is
complete. I do not believe that that is the case here. The effort to combine permits here has been underway for quite
some time. But, if a similar situation should arise in the future please understand that this situation is not intended to
set precedent.
If the sidewalk can be added to the 12/14/21 package, I can administratively log this request as a request for additional
information. If so, is the standard 15 day period a reasonable expectation?
Thanks,
Kelly
KeLLi Johvuson
Kelly Johnson
Environmental Engineer
NC Division of Energy, Mineral and Land Resources
Stormwater Permitting
127 Cardinal Drive Extension
Wilmington, NC 28405-3845
Phone: [phone]
Note Change in Phone Number
From: John Freshwater <[e-mail]>
Sent: Tuesday, January 18, 2022 11:20 AM
To: Johnson, Kelly <[e-mail]>
Cc: Stephen Sparks <sparkss@carteret[edu>; John Wade <[e-mail]>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
Good Morning Kelly

Thank you for the email response!
The sidewalk was not included in the pending modification.
My understanding is that following approval of the pending permit consolidation, adding the sidewalk should be a
simple minor modification (BUA reallocation).
My recollection is that Christine and I discussed the proposed sidewalk and that without the consolidation, it would
cross multiple permit project areas and further complicate the pending permit consolidation.
If there is any means to allow the sidewalk (multiuse path / trail) construction while the permit consolidation is being
resolved, the college (given its budget) would be very appreciative.
The contractor the college prefers to construct the sidewalk is presently working on campus (as authorized via
DCM/LAMA). I understand there will be funding and contract issues (reallocation, renegotiation, perhaps a new contract
and contractor, etc.) as well an expected increase in sidewalk cost should the contactor demobilize .
Best regards,
John
John R. Freshwater, PE
Crystal Coast Engineering, PA
205-3 Ward Road
Swansboro, NC 28584
From: Johnson, Kelly <[e-mail]>
Sent: Tuesday, January 18, 2022 10:09 AM
To: John Freshwater <[e-mail]>
Cc: Stephen Sparks <sparkss@carteret.'edu>; John Wade <[e-mail]>
Subject: RE: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
Hi John,
I got your voicemail which I believe is in relation to the email below. Is this sidewalk included in the pending
modification, or is this something separate? Unfortunately I do not have a time estimate on when I will be able to get
back to this. But, I will get to it as soon as I can.
Kelly
f'— I61LJJOhV"SOVL
Kelly Johnson
Environmental Engineer
NC Division of Energy, Mineral and Land Resources
Stormwater Permitting
127 Cardinal Drive Extension
Wilmington, INC 28405-3845
Phone: [phone]
Note Change in Phone Number

4
From: John Freshwater <[e-mail]>
Sent: Thursday, January 6, 2022 11:56 AM
To: Johnson, Kelly <[e-mail]>
Cc: Stephen Sparks <[e-mail]>; John Wade <johnparendellengineers.com>
Subject: [External] Carteret Community College SW8 960424 pending modification & Muti-Use Path / Trail
CAUTION: External email. Do not click links or open attachments unless you verify. Send all suspicious email as an attachment to
IReoort Spam.
Hi Kelly
Please see the email below from Mr. Sparks.
The proposed public (public and donation funded) concrete walk is approximately 2,600 linear feet x 10 ft wide ( —
26,000 sf of BUA). Without the pending permit consolidation, the walk would cross multiple permit project areas. Please
see the attached Exhibit A prepared in 2019 to better clarify the current permit project areas.
Is there any way to allow / permit the walk construction while we continue to work out the permit consolidation?
Especially given the extent of documented BUA removed in the past that is now available for redevelopment.
Thank you,
John
Mobile [phone]
From: Stephen Sparks <sparkss([e-mail]>
Sent: Wednesday, January 5, 2022 10:40 AM
To: John Freshwater <[e-mail]>
Cc: John Wade <[e-mail]>
Subject: RE: Trail
John,
Could we set up a ZOOM meeting with her if it would help expedite the permit? I realize you know we just need the
concrete walk portion. Is it possible to get some sort of local permission from, maybe (Heather Styron) to proceed
knowing the combination is in process? Can we submit a letter or something to insure them we will finish the process?
We do not want to be faced with stopping the trail work due to not having permission and the College has everything
ready to begin construction asap. A long delay would cost us in additional mobilization fees. Would we need a City
permit for this work? 1 know you are doing everything you can.
Thank you,
Steve

Steve Sparks
Vice President, Operations and Facilities
4Carteret Community College
3505 Arendell Street
R� MoreCity, NC 29557
o„.a. 252 222 6087
sporkssWcart Bret. edu
"A Sound Education"
John R. Freshwater, PE
Crystal Coast Engineering, PA
205-3 Ward Road
Swansboro, NC 28584

Crystal Coast Engineering, PA
205-3 Ward Road
Swansboro, N.C. 28584
Tel: [phone]
Email: [e-mail]
Business License No. C-2553
SW8 960424 Modification
SWU-101 IV. 10. Drainage Area Table Addendum
Basin Information
Receiving Stream Name
Stream Class
Stream Index Number
Unpermitted Ex. Impervious / Redevelopment
1996 Permitted Redevelopment
Ex. BUA on Campus Tract Additions
Proposed Concrete Trail
Future Redevelopment
Total sf
01-06-22
Misc. Drainage Area(s)
Bogue Sound
SA: HQW
20-36-(8.5)
54,164
57,654
70,406
21,205
53,500
256,929

ROY COOPER
Gwemor
ELIZABETH S. BISER
secretary
BRIAN WRENN
Director
November 29, 2021
NORTH CAROLINA
Envtronment6l Quatity
Via email only: sparkss�&carteret.edu
Carteret Community College
Attn: Mr. Stephen Sparks, Vice President of Operations and Facilities
3505 Arendell Street
Morehead City, NC 28557
Subject: Request for Additional Information
Stormwater Project No. SW8 960424
Carteret Community College
Carteret County
Dear Mr. Sparks:
The Wilmington Regional Office received and accepted a modified State Stormwater Management Permit
Application for the subject project on September 10, 2021. A preliminary in-depth review of that information has
determined that the application is not complete, and that additional information is needed. To continue the
review, please provide the following additional information in a single, hard copv submittal package:
Permit Text: The permit text will include the following sentence. "The redevelopment area
proposes "insert proposed total BUA" square feet of BUA, which does not exceed the existing
BUA of 'insert existing BUA square footage ". This "insert proposed total BUA square
footage " includes "insert fidure BUA" square feet of BUA. If in the future the BUA is inside
the drainage area of a permitted SCM, then that SCM must be modified to reflect the change in
impervious area to its drainage area."
a. Data Submitted:
Existing BUA: 1 understand from our November 23, 2021, email that the amount
of impervious area on the baseline date is 528,426sf which is the total of the items
labeled as "remaining" and of the items labeled as "demolished".
ii. Proposed BUA: From the Excel file for the modification accepted on September
10, 2021, it appears that the Total Impervious (794,205so is the sum of:
1. Un-permitted Impervious / Built Upon Area
2. Redevelopment per June 24, 1996, SW8 960424 Permit
3. Concrete Walks, etc. Remaining
4. Parking, Aisles and Drives Remaining
5. Building / Structure Remaining
6. BUA via permitted SCMs or Redevelopment post 1996 Permit
7. Existing (2021) BUA - Previously not owned or otherwise included in
College Stormwater Permitting
iii. Future BUA: From the Excel file for the modification accepted on September 10;
2021, it appears that the Total Available for Redevelopment (74,705sf) = Total
Pre -permit Demolished / Removed — 2020 Redevelopment — Redevelopment per
June 24, 1996, SW8 960424 Permit — Un-permitted Impervious / Built Upon
Area.
North Carolina Department of Environmental Quality I Division of Energy, Mineral and Land Resources
D E Q�� Wilmington Regional Ofilce 1127 Cardinal Drive Extension I Wilmington. North Carolina 28405

State Stornrwater Permit No. SW8 960424
Page 2 of 3
b. Questions:
I have added additional tabs to the original Excel file for the modification
accepted on September 10, 2021. Attachment B.1 is the table in the permit
application.
1. It appears that the SW8 020908 infiltration basin with storage pond is
intended to stay permitted, and if so, needs a column on the application.
Please clarify.
I have also added an area for the total redevelopment.
a. Drainage Area, Redevelopment: I took the total project area
(38.36ac, which excludes coastal wetlands) and deducted the SW8
960424 DA #1, the SW8 960424 DA #5, the SW8 970426
infiltration basin, and the SW8 020908 infiltration basin with
storage pond drainage areas to determine a total 29.39ac drainage
area for the redevelopment area.
b. Impervious Area, Redevelopment: I used the same process to
determine the redevelopment impervious area by taking the total
BUA (794,205sf) and subtracting out the impervious in each of the
other four drainage areas resulting in 524,326sf of impervious area
in the redevelopment area (the area outside of the permitted
SCMs). However, I suspect that some of the area that has been
redeveloped is inside one of the four SCM drainage areas?
ii. The following quantities are needed for the redevelopment section of the permit
text. Please help me understand how to determine these values. This is likely a
terminology discussion. (The exact permit text can be altered if necessary, since
this is an unusual project. But I need to capture the following concepts.)
1. Existing BUA: This is the total amount of impervious area available for
redevelopment. It is typically the sum of the Proposed BUA and the
Future BUA in the redevelopment column of the application table
(Attachment B.1). It is typically also the baseline amount of impervious
area inside the project. My understanding from the data presented is that
the total "existing" BUA is 528,426sf. I believe that that is the total
project and not just the redevelopment area outside of the four SCM
drainage areas? We may need to discuss how to document the
redevelopment drainage area versus the redevelopment that has or will
occur in the other SCMs' drainage areas.
2. Proposed BUA: Please provide an equation for the intended proposed
BUA for the redevelopment column.
Future BUA: Please provide an equation for the intended future BUA for
the redevelopment column.
iii. Redevelopment in the SCM Drainage Areas: Is future redevelopment inside the
SCM drainage areas anticipated? Do we need to track redevelopment inside each
drainage area?
D_E CZ North Carolina Department of Environmental Quality I Division of Energy, Mlnerai and Land Resources
Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmington, North Carolina 28405
910.7%1215

Slate Stomrwater Permit No. SW8 960424
Page 3 of 3
iv. Attachments B.2 and B.3 are your original data reformatted which I created to try
to understand the thought process. (They may not be needed for the final permit.)
Is the 2,400sf area of greenhouse and appurtenances permitted as
Redevelopment in 2020 counted as both in the total impervious in place
and being removed from the amount available for redevelopment? I am
not sure. The "submittal" column on each attachment is your data, and the
"proposed" is my attempt to address the potential double counting of
2,400sf.
2. Is the 54,164sf the Rhue Building and Fleet Parking?
2. Full Plan Set [ 15A NCAC 02H.1042(2)(g)]: Please clarify if all of the plan sheets previously
permitted for the three permits intended to be brought forward to represent the full plan set.
3. Drainage Areas [15A NCAC 02H.1042(2), .1042(2)(g)(iv), .I042(3)(b), and .1050(l) to support
.1042(2)(a)(iv)]: Please show the drainage areas for the SCMs and the redevelopment drainage
area on the plans.
4. Setback [15A NCAC 02H.1003(4)(a), .1019(6)(b), and .1042(2)(g)(iii)]: If the project area that
was not previously permitted is within 50ft of surface waters, please show the setback on the
plan inside the new area.
Please remember to confirm that any revised information is presented consistently throughout the application
documents including calculations, supplements, narrative, and plans. Please also remember to provide two hard
copies of any updated documents per 15A NCAC 02H.1042(2).
All of the requested information listed above should be received in this Office by December 14, 2021, or the
application will be returned as incomplete. If additional time is needed to submit the requested information,
please email your extension request prior to this due date to the email address provided below with a justification
and a date of when the requested information will be submitted, which shall be no later than 15 days past the
original due date. Please note that only two letters requesting additional inj6rmation is allowed in the State
Stormwater Program for a total of 30 days to submit the requested additional information. /f the information is
not satisfactorily provided after either the second request or 30 days, the project will be returned. If the project is
returned and you wish to re -submit later, you will need to resubmit all required items at that time, including the
application fee.
Please reference the State assigned project number on all correspondence. If you have any questions concerning
this matter, please feel free to call me at [phone] or email me at [e-mail].
ncdenr.gov.
Sincerely,
SCefFif �o"
Kelly Johnson
Environmental Engineer
DES/kpj: \\\Stormwater\Permits & Projects\1996\960424 HD\2021 I l addinfo 960424
ene: Excel File
cc John Freshwater, PE; via email: john/h2nQgrnnil.com
Wilmington Regional Office Stormwater File
North Carolina Department of Environnimtal Quality I Division of Energy, Mineral and land Resources
DE > Wilmington Regional Office 1127 Cardinal Drive Extension I Wilmington, North Carolina 28405
n.�.eTM.wneero.ay, 910.796.7215

Crvstal Coast Enizineerinv_. PA
205-3 Ward Road
Swansboro, N.C. 28584
Tel: [phone]
Email: [e-mail]
Business License No. C-2553
SW8 960424 Modification 31-Aug-21
SWU-101 IV. 10. Drainage Area Table Addendum
Basin Information Drainage Area 1
(Prior Permit) (SW8 020908)
Receiving Stream Name Bogue Sound
Stream Class * SA: HQW
Stream Index Number *
20-36-(8.5)
Total Drainage Area (sf)
232,665
On -site Drainage Area (sf)
232,665
Off -site Drainage Area (sf)
0
Proposed Impervious Area** (sf)
135,864
Impervious Area** (total)
58.39
Impervious** Surface Area Drainage Area 1
On -site Buildings/Lots (sf) 56,402
On -site Streets (sf) 0
On -site Parking (sf) 62,536
On -site Sidewalks (sf) 9,331
Other on -site (sf) 7,595
Future (sf) 0
Off -site (sf) 0
Existing BUA*** (sf) 0
Total (sf): 135,864
SEP 10 202i