WQ0043116_Application (FTSE)_20240315

NC Dept of Environmental Quality State of North Carolina
JAN 29 202z, Department of Environmental Quality
DWR Raleigh Regional Office Division of Water Resources
FAST TRACK SEWER SYSTEM EXTENSION APPLICATION
Division of Water Resources FTA 06-21 & SUPPORTING DOCUMENTATION
Application Number:WQ0043116 Mod(to be completed by DWR)
All items must be completed or the application will be returned
I. APPLICANT INFORMATION:
1. Applicant's name: Apex Industrial Owner 3 LLC(company,municipality,HOA,utility,etc.)
2. Applicant type: ❑Individual ® Corporation ❑ General Partnership ❑Privately-Owned Public Utility
❑Federal ❑ State/County ❑Municipal ❑Other
3. Signature authority's name:Ron J.Hovl per 15A NCAC 02T.0106(b)
Title:Vice President
4. Applicant's mailing address: 3953 Maple Avenue,Suite 300
City:Dallas State: Texas Zip: 75219-
5. Applicant's contact information:Applicant Point of Contact:Paige Matthews
Phone number: [phone] Email Address:pmatthews&rockhillmanagement.com
II. PROJECT INFORMATION:
1. Project name:Cash Corporate Center—Lot B
2. Application/Project status: ❑Proposed(New Permit) ®Existing Permit/Project
If a modification,provide the existing permit number:WQ0043116 and issued date: February 21, 2022
For modifications,also attach a detailed narrative description as described in Item G of the checklist.
If new construction,but part of a master plan,provide the existing permit number:WQ00
3. County where project is located:Wake
4. Approximate Coordinates(Decimal Degrees):Latitude: 35.7097130 Longitude: -78.8278760
5. Parcel ID(if applicable): 0490738(or Parcel ID to closest downstream sewer)
III. CONSULTANT INFORMATION:
1. Professional Engineer:Michael Allen License Number:NC 22514
Firm:NV5 Engineers and Consultants,Inc.
Mailing address: 3300 Regency Parkway, Suite 100
City: Cary State:North Carolina Zip:27518
Phone number: [phone] Email Address:[e-mail]
IV. WASTEWATER TREATMENT FACILITY(WWTF)INFORMATION:
1. Facility Name:Apex Water Reclamation Facility Permit Number:NCO064050
Owner Name: Town of Apex
V. RECEIVING DOWNSTREAM SEWER INFORMATION:
1. Permit Number(s):WQ0014033
2. Downstream(Receiving)Sewer Information: 8 inch Z Gravity ❑ Force Main
3. System Wide Collection System Permit Number(s)(if applicable):WQCS00064
Owner Name(s): Town of Apex
FORM:FTA 06-21 Page 1 of 5

VI. GENERAL REQUIREMENTS
1. If the Applicant is a Privately-Owned Public Utility,has a Certificate of Public Convenience and Necessity been attached?
❑Yes ❑No ®N/A
2. If the Applicant is a Developer of lots to be sold,has a Developer's Operational Agreement(FORM: DEV)been attached?
❑Yes ❑No ®N/A
3. If the Applicant is a Home/Property Owners'Association,has an HOA/POA Operational Agreement(FORM:HOA)and
supplementary documentation as required by 15A NCAC 02T.0115(c)been attached?
❑Yes ❑No ®N/A
4. Origin of wastewater: (check all that apply):
❑Residential(Individually Owned) ❑Retail(stores,centers,malls) ❑ Car Wash
❑Residential(Leased) ❑Retail with food preparation/service ❑Hotel and/or Motels
❑ School/preschool/day care ❑ Medical/dental/veterinary facilities ❑ Swimming Pool/Clubhouse
❑Food and drink facilities ❑ Church ❑ Swimming Pool/Filter Backwash
®Businesses/offices/factories ❑Nursing Home ® Other(Explain in Attachment)
5. Nature of wastewater: 14%Domestic 86%Commercial %Industrial(See 15A NCAC 02T.0103(20))
If Industrial,is there a Pretreatment Program in effect? ❑Yes®No
6. Has a flow reduction been approved under 15A NCAC 02T.0114(f)? ❑Yes ®No
➢ If Yes,provide a copy of flow reduction approval letter with this application
7. Summarize wastewater generated by project:
Establishment Type(see 02T.0114(f)) Daily Design Flow a,b No.of Units Flow
Laundry 1450 gal/Load 8 11,600 GPD
Kitchen 1025 gal/Hour 6 6,150 GPD
Tent Washdown 600 gal/Hour 4 2,400 GPD
Staff 25 gal/Day 130 3,250 GPD
gal/ GPD
gal/ GPD
Total 23,400 GPD
a See 15A NCAC 02T .0114(b), (d), (e)(1) and(e)(2) for caveats to wastewater design flow rates(i.e.,minimum flow per
dwelling;proposed unknown non-residential development uses;public access facilities located near high public use areas;
and residential property located south or east of the Atlantic Intracoastal Waterway to be used as vacation rentals as defined
in G.S.42A-4).
b Per 15A NCAC 02T.0114(c),design flow rates for establishments not identified[in table 15A NCAC 02T.01141 shall be
determined using available flow data,water using fixtures,occupancy or operation patterns,and other measured data.
17,525
8. Wastewater generated by project:24 490 GPD(per 15A NCAC 02T.0114) As per Narative, 17,525 GPD is the new
➢ Do not include future flows or previously permitted allocations flow. Previous permitted flow 5,875 GPD.
Total=23,400 GPD �GZQ/(.C[�
If permitted flow is zero,please indicate why:
❑Pump Station/Force Main or Gravity Sewer where flow will be permitted in subsequent permits that connect to this line.
Please provide supplementary information indicating the approximate timeframe for permitting upstream sewers with flow.
❑Flow has already been allocated in Permit Number: Issuance Date:
❑ Rehabilitation or replacement of existing sewers with no new flow expected
❑ Other(Explain):
FORM:FTA 06-21 Page 2 of 5

VII. GRAVITY SEWER DESIGN CRITERIA(If Applicable)-02T.0305&MDC(Gravity Sewers):
1. Summarize gravity sewer to be permitted:
Size(inches) Length(feet) Material
EXISTING
611 20' PVC TP updated checking
previous permit
GZ/Zfi4�iL PG%QiZC�
➢ Section II&III of the MDC for Permitting of Gravity Sewers contains information related to design criteria
➢ Section III contains information related to minimum slopes for gravity sewer(s)
➢ Oversizing lines to meet minimum slope requirements is not allowed and a violation of the MDC
VIIL PUMP STATION DESIGN CRITERIA(If Applicable)—02T.0305&MDC(Pump Stations/Force Mains):
PROVIDE A SEPARATE COPY OF THIS PAGE FOR EACH PUMP STATION INCLUDED IN THIS PROJECT
1. Pump station number or name: Cash Corporate Center—Lot B
2. Approximate Coordinates(Decimal Degrees):Latitude: 35.7097130 Longitude: -78.8278760
3. Total number of pumps at the pump station: Two
3. Design flow of the pump station: 0.09504 millions gallons per day(firm capacity)
➢ This should reflect the total GPM for the pump station with the largest pump out of service.
4. Operational point(s)per pump(s): 66 gallons per minute(GPM)at 235 feet total dynamic head(TDH)
5. Summarize the force main to be permitted(for this Pump Station):
Size(inches) Length(feet) Material
EXISTING
2" 1,146' PVC TP updated checking
previous permit
If any portion of the force main is less than 4-inches in diameter,please identify the method of solids reduction per
MDCPSFM Section 2.01C.l.b. ®Grinder Pump ❑ Mechanical Bar Screen ❑ Other(please specify)
6. Power reliability in accordance with 15A NCAC 02T.0305(h)(1):
® Standby power source or ❑ Standby pump
➢ Must have automatic activation and telemetry- 15A NCAC 02T.0305(h)(1)(B)_
➢ Required for all pump stations with an average daily flow greater than or equal to 15,000 gallons per day
➢ Must be permanent to facility and may not be portable
Or if the pump station has an average daily flow less than 15,000 gallons per day 15A NCACO2T.0305(h)(1)(C):
❑ Portable power source with manual activation,quick-connection receptacle and telemetry-
or
❑ Portable pumping unit with plugged emergency pump connection and telemetry:
➢ Include documentation that the portable source is owned or contracted by the applicant and is compatible with the station.
➢ If the portable power source or pump is dedicated to multiple pump stations,an evaluation of all the pump stations'storage
capacities and the rotation schedule of the portable power source or pump,including travel timeframes, shall be provided
as part of this permit application in the case of a multiple station power outage.
FORM:FTA 06-21 Page 3 of 5

IX. SETBACKS&SEPARATIONS—(02B.0200 & 15A NCAC 02T.0305(f)):
1. Does the project comply with all separations/alternatives found in 15A NCAC 02T.0305(f)&(g,)? ®Yes [—]No
15A NCAC 02T.0305 contains minimum separations that shall be provided for sewers stems:
Setback Parameter* Separation Required
Storm sewers and other utilities not listed below(vertical) 18 inches
2Water mains(vertical-water over sewer preferred,including in benched trenches) 18 inches
2Water mains(horizontal) 10 feet
Reclaimed water lines(vertical-reclaimed over sewer) 18 inches
Reclaimed water lines(horizontal-reclaimed over sewer) 2 feet
**Any private or public water supply source,including any wells,WS-I waters of Class I or
Class II impounded reservoirs used as a source of drinking water,and associated wetlands. 100 feet
**Waters classified WS(except WS-I or WS-V),B, SA,ORW,HQW,or SB from normal
high water(or tide elevation)and wetlands associated with these waters(see item IX.2) 50 feet
**Any other stream,lake,impoundment,or ground water lowering and surface drainage
ditches,as well as wetlands associated with these waters or classified as WL. 10 feet
Any building foundation(horizontal) 5 feet
Any basement(horizontal) 10 feet
Top slope of embankment or cuts of 2 feet or more vertical height 10 feet
Drainage systems and interceptor drains 5 feet
Any swimming pools 10 feet
Final earth grade(vertical) 36 inches
➢ If noncompliance with 02T.0305(f)or(g),see Section X.1 of this application
*15A NCAC 02T.0305(a)contains alternatives where separations in 02T.0305(fl cannot be achieved.Please check"yes"
above if these alternatives are used and provide narrative information to explain.
**Stream classifications can be identified using the Division's NC Surface Water Classifications webpage
2. Does this project comply with the minimum separation requirements for water mains? ®Yes ❑No ❑N/A
➢ If no,please refer to 15A NCAC 18C.0906(f)for documentation requirements and submit a separate document,
signed/sealed by an NC licensed PE,verifying the criteria outlined in that Rule.
3. Does the project comply with separation requirements for wetlands? ®Yes ❑No ❑N/A
➢ Please provide supplementary information identifying the areas of non-conformance.
➢ See the Division's draft separation requirements for situations where separation cannot be met.
➢ No variance is required if the alternative design criteria specified is utilized in design and construction.
4. Is the project located in a river basin subject to any State buffer rules? ®Yes Basin name:Neuse ❑No
If yes,does the project comply with setbacks found in the river basin rules per 15A NCAC 02B .0200? ®Yes ❑No
➢ This includes Trout Buffered Streams per 15A NCAC 2B.0202
5. Does the project require coverage/authorization under a 404 Nationwide/individual permits ❑Yes ®No
or 401 Water Quality Certifications?
➢ Please provide the permit number/permitting status in the cover letter if coverage/authorization is required.
6. Does project comply with 15A NCAC 02T.0105(c)(6)(additional permits/certifications)? ®Yes ❑No
Per 15A NCAC 02T.0105(c)(6),directly related environmental permits or certification applications must be being prepared,
have been applied for,or have been obtained.Issuance of this permit is contingent on issuance of dependent permits(erosion
and sedimentation control plans,stormwater management plans,etc.).
7. Does this project include any sewer collection lines that are deemed"high-priority?" ❑Yes ®No
Per 15A NCAC 02T.0402,"high-priority sewer"means any aerial sewer,sewer contacting surface waters,
siphon,or sewers positioned parallel to streambanks that are subject to erosion that undermines or deteriorates the sewer.
Siphons and sewers suspended through interference/conflict boxes require a variance approval.
➢ If yes,include an attachment with details for each line,including type(aerial line,size,material,and location).
High priority lines shall be inspected by the permittee or its representative at least once every six-months and
inspections documented per 15A NCAC 02T.0403(a)(5)or the permittee's individual System-Wide Collection permit.
FORM:FTA 06-21 Page 4 of 5

X. CERTIFICATIONS:
1. Does the submitted system comply with 15A NCAC 02T.the Minimum Design Criteria for the Permitting of Pump Stations
and Force Mains(latest version),and the Gravity Sewer Minimum Design Criteria(latest version)as applicable?
®Yes ❑No
If no, for projects requiring a single variance, complete and submit the Variance/Alternative Design Request application
(VADC 10-14) and supporting documents for review to the Central Office. Approval of the request will be issued
concurrently with the approval of the permit, and projects requiring a variance approval may be subject to Ionizer
review times.For projects reguirine two or more variances or where the variance is determined by the Division to be a
significant portion of the project,the full technical review is required.
2. Professional Engineer's Certification:
I,Michael D.Allen,attest that this application for_Cash Corporate Center—Lot B
(Professional Engineer's name from Application Item III.I.) (Project Name from Application Item 11.1)
has been reviewed by me and is accurate, complete and consistent with the information supplied in the plans,
specifications,engineering calculations,and all other supporting documentation to the best of my knowledge. I further
attest that to the best of my knowledge the proposed design has been prepared in accordance with the applicable regulations,
Minimum Design Criteria for Gravity Sewers(latest version),and the Minimum Design Criteria for the Fast-Track Permitting
of Pump Stations and Force Mains(latest version). Although other professionals may have developed certain portions of this
submittal package, inclusion of these materials under my signature and seal signifies that I have reviewed this material and
have judged it to be consistent with the proposed design.
NOTE— In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed$10,000,as well as civil penalties up to$25,000 per violation.Misrepresentation of the application
information,including failure to disclose any design non-compliance with the applicable Rules and design criteria,may subject
the North Carolina-licensed Professional Engineer to referral to the licensing board.(21 NCAC 56.0701)
.........................................................................................
North Carolina Professional Engineer's seal,signature,and date: � CAR
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......................................................................................;
3. Applicant's Certification per 15A NCAC 02T.0106(b):
I, Ron J.Hoyl.Vice President ,attest that this application for Cash Corporate Center-Lot B
(Signature Authority Name from Application Item 1.3.) (Project Name from Application Item 11.1)
attest that this application has been reviewed by me and is accurate and complete to the best of my knowledge.
I understand that if all required parts of this application are not completed and that if all required supporting documentation
and attachments are not included,this application package is subject to being returned as incomplete. I understand that any
discharge of wastewater from this non-discharge system to surface waters or the land will result in an immediate enforcement
action that may include civil penalties,injunctive relief,and/or criminal prosecution. I will make no claim against the Division
of Water Resources should a condition of this permit be violated. I also understand that if all required parts of this application
package are not completed and that if all required supporting information and attachments are not included, this application
package will be returned to me as incomplete.
NOTE — In accordance with General Statutes 143-215.6A and 143-215.6B, any person who knowingly makes any false
statement, representation, or certification in any application package shall be guilty of a Class 2 misdemeanor, which may
include a fine not to exceed$10,000 as well as civil penalties up to$25,000 per violation.
Signature: C<k Date: / Z y
Ron J. Hoyl
FORM:FTA 06-21 Vice President '� AVe4 Irteitts-�tJ DwvLe J U e- Page 5 of 5

N V 5
March 15, 2023
NCDEQ DIVISION OF WATER RESOURCES
RALEIGH REGIONAL OFFICE, WATER QUALITY SECTION
3800 BARRETT DRIVE
RALEIGH, NORTH CAROLINA 27609
ATTN: Tanvir Pasha
RE: Existing Permit No. WQ0043116
Apex Industrial Owner 3, LLC
Wake County
Application Fee: $600.00(PREVIOUSLYSUBMITTED)
Items included in each Application Package:
Revised Cover Letter
Response to Comments provided by Tanvir Pasha
FTA-06-21 Curated Events Pump Station Application
Wastewater Flow Calculations
Flow Tracking/Acceptance Form (FTSE 04-16)
Secretary of State Documentation
Two (2) Site Maps
Engineer's Certification for Existing Permit
Copy of Existing Permit
Project Summary:
Existing Permit Number WQ0043116 originally issued on February 21, 2022, was approved for a 15 GPM pump
station utilizing a 2-inch force main. The pump station is serving a warehouse that when permitting originally
occurred, there was not a user identified, so assumptions were made on the potential wastewater flow. The
owner of the warehouse has secured a user which has a higher wastewater flow rate than originally
anticipated. Therefore,the previously approved and constructed 15 GPM pump station will be replaced with a
larger wet well and higher capacity pumps to accommodate the increased flow rate. The force main and
gravity sewer will remain unchanged. Refer to the attached wastewater flow summary for detailed information
on the increased flow volume.
PROPOSED IMPROVEMENTS: 66 GPM Grinder Pump Station with Duplex Pumps, on-site Audible and Visual
High-Water Alarms,Telemetry, and a Stand-By Generator with Automatic
Transfer Switch.
There are no changes to the previously approved Gravity Sewer and Force
Main.
Thank you for your time and assistance.
Please contact Michael Allen, [e-mail] or(919) 201-5002 if you have any questions or
comments or require any additional information.
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 1 www.NV5.com I Office 919.836.4800 1 Fax [phone]
TESTING,INSPECTION&CONSULTING - INFRASTRUCTURE - UTILITY SERVICES - PROGRAM MANAGEMENT - ENVIRONMENTAL-TECHNOLOGY/GEOSPATIAL

N V 5
Cash Corporate Center: Lot B
1251 Burma Road Pump Station (Curated Events)
PROJECTED FLOWS(CURATED EVENTS)
Laundry: 1,450 Gallons per Load, 8 Loads per Day (11,600 GPD) (assume a 10 Hour Day): 19.33 GPM (Peak)
Kitchen: 1,025 Gallons per Hour, 6 Hours (6,150 GPD): 17.1 GPM (Peak)
Tent Washdown: 600 Gallons per Hour, 4 Hours (2,400 GPD): 10.0 GPM (Peak)
Staff(110 Employees @ 25 GPD/Employee), 2,750 GPD (assume a 10 Hour Day): 4.58 GPM (PEAK=11.46 GPM)
NOTE: The Projected Flows for Laundry, Kitchen, and Tent Washdown is provided by Plumbing Designer
based on the equipment being provided. The equipment utilized for wash-down is considered a PEAK FLOW
since this is the maximum volume of water that the equipment can handle.
AVERAGE GPD SUBTOTAL: 22,900 GPD
PEAK SUBTOTAL: 57.89 GPM
PROJECTED FLOWS(REMAINING WAREHOUSE SPACE)
Staff(20 Employees @ 25 GPD/Employee): 500 GPD (assume an 8 Hour Day): 1.04 GPM (PEAK=2.60 GPM)
GPD SUBTOTAL: 500 GPD
PEAK SUBTOTAL: 2.60 GPM
PROJECTED TOTAL AVERAGE GPD: 23,400 GPD
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 1 www.NV5.com I Office 919.836.4800 1 Fax [phone]
TESTING,INSPECTION&CONSULTING - INFRASTRUCTURE - UTILITY SERVICES - PROGRAM MANAGEMENT - ENVIRONMENTAL-TECH NOLOGY/GEOSPATIAL

Cash Corporate Center: Lot B �' V
1251 Burma Road Pump Station (Curated Events)
PROJECTED FLOWS(CURATED EVENTS)
Laundry: 1,450 Gallons per Load, 8 Loads per Day(11,600 GPD) (assume a 10 Hour Day): 19.33 GPM (Peak)
Kitchen: 1,025 Gallons per Hour, 6 Hours (6,150 GPD): 17.1 GPM (Peak)
Tent Washdown: 600 Gallons per Hour, 4 Hours(2,400 GPD): 10.0 GPM (Peak)
Staff(110 Employees @ 25 GPD/Employee),2,750 GPD (assume a 10 Hour Day):4.58 GPM (PEAK=11.46 GPM)
NOTE:The Projected Flows for Laundry,Kitchen, and Tent Washdown Is provided by Plumbing Designer
based on the equipment being provided. The equipment utilized for wash-down Is considered a PEAK FLOW
since this is the maximum volume of water that the equipment can handle.
AVERAGE GPD SUBTOTAL:22,900 GPD
PEAK SUBTOTAL: 57.89 GPM
PROJECTED FLOWS(REMAINING WAREHOUSE SPACE)
Staff(20 Employees @ 25 GPD/Employee): 500 GPD(assume an 8 Hour Day): 1.04 GPM (PEAK=2.60 GPM)
GPD SUBTOTAL: 500 GPD
PEAK SUBTOTAL: 2.60 GPM
PROJECTED TOTAL AVERAGE GPD: 23,400 GPD
From previous Record Drawings:
WATER USEAQE CALCULATIONS
ASSUMED FLOW BASED ON APPROVED SITE PLAN
BUILDING AREA/PARKING REQUIREMENTS. ZERO
INITIAL FLOW FOR SHELL BUILDING CONSTRUCTION.
FURTHER CALCULATIONS TO BE VERIFIED WITH
TENANT UPFIT DRAWINGS.
# EMPLOYEES IN 38,000 SF OFFICE SPACE
127 x 25 gal/person/day = 3,175 GPD
# EMPLOYEES IN 196,000 SF INDOOR
STORAGE/MANUFACTURING AREA
98 x 25 gal/person/day = 2,450 GPD
# GUESTS (PROVIDED PARKING ABOVE MIN
REQUIREMENTS ABOVE)
10 x 25 gal/person/day = 250 GPD
TOTAL = 5,875 GPD
6,000 GPD was originally permitted for the warehouse.
ADDITIONAL PROJECTED AVERAGE GPD: 17,400 GPD
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 1 www.NV5.com I Office 919.836,4800 I Fax [phone]
TESTING,INSPECTION&CONSULTING INFRASTRUCTURE UTI_ITY SERVICES PROGRAM MANAGEMENT ENVIRONMENTAL TECHNOLOGYr'GEOSPATIA

N V 5
March 15, 2024
Response to comments provided via email from Tanvir Pasha, received 3/14/2023
1. Is this an ARPA funded project? If so, please include the DWI assigned ARPA project number in your
response.
RESPONSE: The proposed project is NOT an ARPA funded project.
2. Your cover letter/narrative mentioned an existing permit number WQ0014033 to be reviewed. However,
your FTA requested a modification for permit WQ0043116. Please verify the correct permit and submit an
updated narrative accordingly.
RESPONSE: We apologize for the confusion. The correct permit number is WQ0043116. The documents
have been corrected.
3. Section 1.5 of the FTA should include appropriate contact information of the applicant.
RESPONSE: The name for the Applicant Point of Contact(Paige Matthews) has been added to FTA Section
1.5. The telephone number and email address were included in the original submittal.
4. In your narrative, you mentioned the need to update the pump station, which must be detailed in the FTA.
Please complete page 3 of the FTA for any new improvements related to this modification request.
RESPONSE: Page 3 of the previously submitted FTA identified the changes that are proposed. The only
changes from the original submittal are identified in Section VI 7 and Section VIII 3,4, and 6 are
the only changes from the previous permit that are occurring with the proposed revision
request.
5. Please correct sections I.b-h of the FTSE and resubmit it.
RESPONSE: Sections I b-h have been coordinated with the Town of Apex.
6. Additionally, USE page 2 is not officially signed. Please ensure it is properly signed and resubmit.
RESPONSE: USE has been signed by the Town of Apex.
7. If the existing permit has completed construction, submit the Engineering Certificate to the department.
RESPONSE: The original Engineer's Certification was delivered to the NCDEQ Barrett Drive office on
3/17/2023. A copy of the Certification is included in this submittal.
8. According to Section F of the Application Instructions, an 8.5-inch x 11-inch color copy of a USGS
Topographic Map and an aerial map should be included with the application. The maps need to clearly
identify(with additional markings)the project area, including the closest surface waters, general location of
the gravity sewer, pumpstations, and force mains, and the downstream connection points for the receiving
sewer. Please provide the required maps according to the application requirements.
RESPONSE: The maps have been updated to identify the closest surface waters,general location of the
gravity sewer, and existing force main.
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 1 www.NV5.com I Office 919.836.4800 1 Fax [phone]
TESTING,INSPECTION&CONSULTING - INFRASTRUCTURE - UTILITY SERVICES - PROGRAM MANAGEMENT - ENVIRONMENTAL-TECHNOLOGY/GEOSPATIAL

State of North Carolina
Department of Envii onmental Quality
Division of Water Resouces
r
Divk,l n of W te-P, Resources Flow Tracking for Sewer Extension Applications
(FTSE 10-18)
Entity Requesting Allocation: Apex Industrial Owner 3 LLC
Project Name for which flow is being requested: Cash Corporate Center: Lot B
More than one FTSE may be required for a single project if the owner of the WWTP is not responsible for all pump
stations along the route of the proposed wastewater flow.
I. Complete this section only if you are the owner of the wastewater treatment plant.
a. WWTP Facility Name: Apex Water Reclamation Facility
b. WWTP Facility Permit#: NCO064050
All flows are in MGD
c. WWTP facility's permitted flow 3.6
d. Estimated obligated flow not yet tributary to the WWTP 0.209
e. WWTP facility's actual avg. flow 1.272
f. Total flow for this specific request 0.0234
g. Total actual and obligated flows to the facility 1.504
h. Percent of permitted flow used 41.8
II. Complete this section for each pump station you are responsible for along the route of this proposed
wastewater flow.
List pump stations located between the project connection point and the WWTP:
(A) (B) (C) (D)=(B+C) (E)=(A-D)
Design
Average Approx. Obligated, Total
Pump Daily Current Not Yet Current
Pump Station Station Firm Flow** Avg. Daily Tributary Flow Plus
(Name or Permit Capacity, * (Firm/p f), Flow, Daily Flow, Obligated Available
Number) No. MGD MGD MGD MGD Flow Capacity***
PinnaclePark 0.575 0.230 0.010 0.018 0.028 0.202
* The Firm Capacity (design flow) of any pump station is defined as the maximum pumped flow
that can be achieved with the largest pump taken out of service.
** Design Average Daily Flow is the firm capacity of the pump station divided by a peaking factor
(pt) not less than 2.5, per Section 2.02(A)(4)(c) of the Minimum Design Criteria.
*** A Planning Assessment Addendum shall be attached for each pump station located
between the project connection point and the WWTP where the Available Capacity is <0.
Downstream Facility Name (Sewer): Gravity Sewer to Pinnacle Park PS
Downstream Permit Number: WQ0014033
Page 1 of 6
FTSE 10-18

III. Certification Statement:
I �-Lttft-L �j. D6-A-TON certify to the best of my knowledge that the addition of
the volume of wastewater to be permitted in this project has been evaluated along the route to the receiving
wastewater treatment facility and that the flow from this project is not anticipated to cause any capacity
related sanitary sewer overflows or overburden any downstream pump station en route to the receiving
treatment plant under normal circumstances, given the implementation of the planned improvements
identified in the planning assessment where applicable. This analysis has been performed in accordance
with local established policies and procedures using the best available data. This certification applies to
those items listed above in Sections I and II plus all attached planning assessment addendums for which I
am the responsible party. Signature of this form certifies that the receiving collection system or treatment
works has adequate capacity to transport and treat the proposed new wastewater.
LA-4�r—e�-- A r � 3 Z;q�4 .
Signing Official Signature Date
w iRESOVQ
Title of Signing Official
T,tE- 09,�t'-CV&beffi 6-Lie -�.VT 1�
Mt
Vowti DP
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Page 2 of 6
FTSE 10-18

e Secretary of State
Elaine F.Marshal!
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Apex Industrial Owner 3 LLC
Frequently Asked Questions
Information
Atertsl
Sosld:2423919 Register a Foreign Business in NC
Status: Current-Active O
Date Formed:5/27/2022
Citizenship: Foreign
State of Incorporation: DE
Annual Report Due Date:April 15th
Annual Report Status: Current
Registered Agent: CT Corporation Svstem
Searches +
Addresses
Links +
Reg Office
160 Mine Lake Ct Ste 200 Online Filing +
Raleigh; NC 27615
Reg Mailing
160 Mine Lake Ct Ste 200
Raleigh; NC 27615
Mailing
3953 Maple Avenue Suite 300
Dallas; TX 75219

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Michael Kane
From: [e-mail]
Sent: Friday, March 17, 2023 12:35 PM
To: Michael Kane
Subject: Auto-Notification Shipment#588.031723
The following shipment sent by Michael Kane of Capital Civil Engineering, PLLC has been delivered and signed for by:
Parker @ 12:34 on 03/17/2023
OrderTrackinglD: 588.031723
Ref#: 112-1 B
Pieces: 0
[Pickup]
Capital Civil Engineering
209 N Salem St
Apex, NC 27502
(03/17/2023 12:01)
[Delivery]
NC DEQ:Water Quality Section
3800 Barrett Dr
Raleigh, NC 27609
Total Charges: $30.37
------------------------------------------------------
[Shipment handled by Dash Courier Service, LLC]
i

UocuSign Envelope IU:C794EEE3-8042-4FD1-9K:3-EFG535G84G7C
CERTIFICATION CHECKLIST
To be completed by the certifying engineer prior to operation of the permitted sewers,per 15A NCAC 02T.0116,
Certifying Engineer: Michael J. Kane, PE of Capital Civil Engineering, PLLC
Certification Review Date: March 15. 2023
Project Name: Cash Corporate Center - Lot B
WQ00 43116 Project County: Wake
1) Has permittee information changed since the permit was issued (or last modified): change of mailing address,
change of ownership,transfer from developer to HOA/POA,etc. ® Yes ❑ No
• If yes, please provide either a change of ownership form or new contact information. Note that transfer of
permits from the developer to the HOA/POA must occur with the first certification.
2) Have the as-built drawings have been signed, sealed, and dated by an N.C. PE? ❑X Yes ❑ No
3) Final Engineering certification? ❑X Yes ❑ No
• If Partial Engineering certification, provide detailed narrative including what is being certified in the current
phase,what was previously certified (if applicable),and what is left to be certified.
4) Adequate information related to sewer lines: ❑X Yes ❑ No ❑ N/A
• Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed.
• Minimum diameters for gravity sewers are 8-inches for public lines and 6-inches for private lines.
• Manholes have been installed:At the end of each line,at all chai,6es in grade, size, or alignment, at all
intersections, and at distances not greater than 425 feet; minimum diameter shall be 4 feet(48-inches).
5) Adequate information related to pump stations: ❑X Yes ❑ No ❑ N/A
• Ensure power reliability option was selected per 15A NCAC 02T.0305(h).
6) Was project construction completed in accordance with all of the following: ❑X Yes ❑ No ❑ N/A
• 15A NCAC 02T, Minimum Design Criteria(MDC)for the permitting of Gravity Sewers (latest version),and MDC
for the Permitting of Pump Stations and Force Mains(latest version)?
If not, a variance approval is required in accordance with 15A NCAC 02T.0105(b), prior to certification and operation.
• Contact the Central Office to discuss the variance to determine a course of action.
• Applicant must submit two copies of the variance request form, plans,specifications, calculations, and any other
pertinent information to the Central Office (one hard copy, one digital copy).
• The central office will review the variance request, and if approvable, specific language regarding the variance
will be incorporated into the permit, either via a special condition or a supplementary letter. A copy of the
reissued permit with variance language or the variance letter must be maintained with the original documents.
7) Does the project contains high priority lines(15A NCAC 02T .0402(2))? ❑ Yes ❑X No
• If yes,ensure that the permit already contains the necessary condition related to high priority lines 15A NCAC
02T.0403 (a)(5). If the permit does not include this language,the Fast Track reviewer will reissue the permit with
the appropriate language.
8) Are Permit modifications are required for any changes resulting in non-compliance with this permit(including but not
limited to pipe length changes of 10%or greater,change in flow,pump station design capacity design change of 5%or
greater,and/or change in the number/type of connections)? ❑ Yes ❑X No
• If yes, a permit modification request must be submitted to the appropriate Regional Office, and a modified
permit with revised certification must be issued prior to certification and operation.
Vurth Carolina Delidrtment of Envuonntent.il Qudhty Dwisiun of Water Rc•s�uice5
Raleigh Regional Oftice 1 1628 Mail Service Centel.Raleigh NC 27699 162b
Pnysical Address: 3800 Baire it Drive,Raleigh.NC 27609 919 791,1200

DocuSign Envelope ID:C794EEE3-8U42-4FU1-9FC3-EFC535C84C7C
FAST TRACK SEWER ENGINEERING CERTIFICATION
PERMITTEE: Oppidan, Inc.
PERMIT#: WQ0043116
PROJECT: Cash Corporate Center— Lot B
ISSUE DATE: February 21, 2022
This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of
this permit until the Division has received this Certification and all required supporting documentation. It
should be submitted in a manner that documents the Division's receipt. Send the required documentation
the Regional Supervisor,Water Quality Regional Operations Section at the address at the bottom.
Any wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Certification shall be considered a violation of the permit and shall subject the Permittee to
appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up
until a final certification is received. A Final Certification shall be a complete set of record drawings and
design calculations regardless of whether partials have been submitted.
PERMITTEE'S CERTIFICATION
I, the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant
to the applicable standards & requirements, the Professional Engineer below has provided applicable
design/construction information to the Permittee, and the Permittee is prepared to operate & maintain
the wastewater collection system permitted herein or portions thereof.
Printed Name,Title Signature Date
ENGINEERS CERTIFICATION
Michael J. Kane, PE as a duly registered Professional En Ineer in the State of North Carolina,
having been authorized to observe ( X❑ periodically, 0 weekly, �] full time) the construction of the
project name and location as referenced above for the above Permittee hereby state that, to the best of
my abilities, due care and diligence was used in the observation of the following construction:
approximately 20 linear feet of 6-inch gravity sewer;a 15—gallon per minute grinder pump station with
duplex pumps on-site audible and visual high water alarms, telemetry, and a portable generator
receptacle with telemetry'as well as approximately 1,146 linear feet of 2-inch force main;such that the
construction was observed to be built within substantial compliance of this permit; 1SA NCAC 02T; the
Division of Water Resources'(Division)Gravity Sewer Minimum Design Criteria adopted February 12, 1996
as applicable; the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
North Carolina Professional Engineer's Seal w/signature & date: olAIIO4
,4 SI
0 of ti9
X❑ Final ❑ Partial (include description) SEAL < '
�y �N G oA ���� Z 0
AELt`\\ ��� �
Certification Comments/Qualifiers (attach if necessary): i I
North Cdn,ln,�UrlraNn�rnt ul Euunnnnentdl QuaUly Dwrenrn of w,rler kr,.nu e�
Raleigh Regional Office 1628 Mail Servex Center.Raleigh.NC 27699 1628
Phvsrcdl Address: 38M Barrett Drive.Raleigh NC 27609 919 791 4200

DocuSign Envelope ID:A9BEB287-FBD1-4AF0-A19E-24C7D4119161
F M,SPATE ,
ROY COOPER _
Governor d C
ELIZABETH S.BISERr= * a2
Secretary •E Q .
RICHARD E.ROGERS,,JR. NORTH CAROLINA
Director Environmental Quality
July 26, 2023
Ron J. Hoyl,Vice President
Apex Industrial Owner 3 LLC
3953 Maple Avenue,Suite 300
Dallas,TX 75219
Subject: Change of Ownership Approval
Permit No.WQ0043116
Cash Corporate Center-Lot B
Wake County
Dear Ron J Hoyl:
Division personnel have reviewed and approved your permit modification request for Permit No.
«Permit_Number». This modification is to change ownership from the Oppidan,Inc.to the Apex
Industrial Owner 3 LLC,and Apex Industrial Owner 3 LLC is now responsible for the continued
operation and maintenance of the subject wastewater collection extension. Our database has been
revised to reflect the ownership change.This cover letter shall be considered a part of this permit
and is therefore incorporated therein by reference.
The Permittee shall maintain compliance with its individual system-wide collection system permit
for the operation and maintenance of these facilities as required by 15A NCAC 2T.0400 and G.S
143-215.913. If you have any other questions regarding this matter,please contact Matthew Nevills
at(919) 707-3699 [email: [e-mail]].
Sincerely,
EDocuSigned
^ 'l, w ' byy:pw'^ In.''ALSI (�t� A4tKft"C-1tb
C464531431644FE...
for Richard E. Rogers, Jr.
Director, Division of Water Resources
by Michael Montebello
NPDES Branch Chief, Division of Water Resources, DEQ
enclosures: Permit No.WQ0043116
.0403 Supplement
cc: Dave Scott, SVP
Raleigh Regional Office,Water Quality Regional Operations Section
Municipal Permitting Unit Files (electronic copy)
North Carolina Department of Environmental Quality I Division of Water Resources
512 North Salisbury Street 1 1611 Mail Service Center I Raleigh,North Carolina 27699-1611
919.707.9000
oeoemmnM o enmronroanrsi o„i�

DocuSign Envelope ID C794EEE3-80424FD1-9FC3-EFC535C84C7C
ROY COOPER _
Covernor 'L
ELIZABETH S.BISER
Secretary
S.DANIEL SMITH NORTH CAROLINA
Direr for Environmental Quality
February 21, 2022
Oppidan, Inc.
David Scott,Vice President
400 Water Street, Ste 200
Excelsior, MN 55331
Subject: Permit No. WQ0043116
Oppidan, Inc.
Cash Corporate Center—Lot B
Wastewater Collection System Extension Permit
Wake County
Dear Permittee:
,In accordance with your application received January 6, 2022, we are forwarding herewith Permit No.
WQ0043116 dated February 21, 2022,to the Oppidan, Inc. (Permittee)for the construction and operation
upon certification of the subject wastewater collection system extension. This permit shall be effective
from the date of issuance until rescinded,and shall be subject to the conditions and limitations as specified
therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein
by reference.
Please pay particular attention to the following conditions contained within this permit:
Condition 11.1: This permit shall not be automatically transferable; a request must be made and
approved.
Condition 11.4: Requires that the wastewater collection facilities be properly operated and maintained
in accordance with 15A NCAC 02T.0403 or any individual system-wide collection system
permit issued to the Permittee.
Condition 11.7: Upon completion of construction and prior to operation of these permitted facilities,the
completed Engineering Certification form with checklist attached to this permit shall be
submitted with the required supporting documents to the address provided on the form.
Permit modifications are required for any changes resulting in non-compliance with
this permit,regulations,or the Minimum Design Criteria. [15A NCAC 02T.01161
It shall be responsibility of the Permittee to ensure that the as-constructed project meets the appropriate
design criteria and rules. Failure to comply may result in penalties in accordance with North Carolina
General Statute §143-215.6A through §143-215.6C, construction of additional or replacement
wastewater collection facilities, and/or referral of the North Carolina-licensed Professional Engineer to
the licensing board.
D Q� North Carolina Department of Environmental Quallly Division of Water Resources
e�.eooRaleigh Regional Oflicc 3800 Barrett Drivr Raleigh north Carolina 27b09

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
Oppidan, Inc.
Permit No. WQ0043116
If any parts, requirements, or limitations contained in this permit are unacceptable, you have the right to
request an adjudicatory hearing upon written request within 30 days following receipt of this permit. This
request must be in the form of a written petition, conforming to Chapter 150B of North Carolina General
Statutes, and filed with the Office of Administrative Hearings, 6714 Mail Service Center, Raleigh, NC
27699-6714. Unless such demands are made, this permit shall be final and binding.
If you need additional information concerning this matter, please contact Jason Robinson via e-mail at
[e-mail].
Sincerely,
DocuSigned by:
BCDA9D825D4A46D...
for S. Daniel Smith
Director, Division of Water Resources
by Scott Vinson, Regional Supervisor
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources, NCDEQ
cc: [e-mail]
[e-mail]
Raleigh Regional Office Files
DWR Laserfiche
Wake County Health Department
Page 2 of 9

uocubign tnveiope lu (..Iy4LLLd-8u42-4hu9-UFL;i-th(;!)35UB4G/C:
NORTH CAROLINA
Environmental Quality
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the
Oppidan, Inc.
Wake County
for the construction and operation of approximately 20 linear feet of 6-inch gravity sewer; a 15—gallon
per minute grinder pump station with duplex pumps, on-site audible and visual high water alarms,
telemetry, and a portable generator receptacle with telemetry; as well as approximately 1,146 linear feet
of 2-inch force main to serve a 127-employee office, a 98-employee indoor storage/manufacturing area,
and 10 guest building as part of the Cash Corporate Center — Lot B project, and the discharge of 5,875
gallons per day of collected domestic wastewater into the Town of Apex's existing sewerage system,
pursuant to the application received January 6,2022,and in conformity with 15A NCAC 02T;the Division's
Gravity Sewer Minimum Design Criteria adopted February 12, 1996 and updated in March 2008, as
applicable; the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and
approved by the Department of Environmental Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified
conditions and limitations contained therein.
DocuSlgned by:
Scstt Ut_,6-�
BCDA9D825D4A46D
for S. Daniel Smith
Director, Division of Water Resources
By Authority of The Environmental Management Commission
Permit Number: WQ0043116
Permit Issued: February 21,2022
Page 3 of 9

UocuSlgn tnvelope IU.C;194ttt3-tlU41-4FU1-9F C;3-ErC:535C:84C7G
SUPPLEMENT TO PERMIT COVER SHEET
Oppidan, Inc. is hereby authorized to:
Construct,and then operate upon certification the aforementioned wastewater collection extension. The
sewage and wastewater collected by this system shall be treated in the Town of Apex's Water Reclamation
Facility in accordance with Permit Number NC0064050.
Permitting of this project does not constitute an acceptance of any part of the project that does not meet
15A NCAC 02T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as
applicable;and the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable, unless specifically mentioned herein. Division approval
is based on acceptance of the certification provided by a North Carolina-licensed Professional Engineer in
the application. It shall be the Permittee's responsibility to ensure that the as-constructed project meets
the appropriate design criteria and rules.
Construction and operation is contingent upon compliance with the Standard Conditions and any Special
Conditions identified below.
I. SPECIAL CONDITIONS
1. This permit shall become voidable unless the agreement between Oppidan,Inc.and the Town of Apex
for the collection and final treatment of wastewater is in full force and effect. [15A NCAC 02T.0304(g)]
2. Each pump station shall be clearly and conspicuously posted using a weatherproof sign with a pump
station identifying name/number, 24-Hour Emergency telephone number, and name of the
owner/operator of the sewer system/pump station and instructions to call the number in the event
of alarm activation or other emergency. Simplex pump stations or vacuum sewer pits serving a single-
family residence may have a placard or sticker on the control panel in lieu of a sign. [15A NCAC 02T
.0305(h)(2)]
II. STANDARD CONDITIONS
1. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Permittee, a formal permit request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be considered
on its merits and may or may not be approved. [15A NCAC 02T.0116; G.S 143-215.1(d3)]
2. This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 02T; the Division's Gravity Sewer Minimum
Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for
the Fast-Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and
other supporting materials unless specifically mentioned herein. [15A NCAC 02T.0110]
3. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data. [15A NCAC 02T.01101
Page 4 of 9

uocutmgn tnverope iu:�r�attts-nuae-aru�-yrc,e-trc,5���tsat,rt;
4. The wastewater collection facilities shall be properly maintained and operated at ail times. The
Permittee shall maintain compliance with an individual system-wide collection system permit for the
operation and maintenance of these facilities as required by 15A NCAC 02T .G403. If an individual
permit is not required,the following performance criteria shall be met:
a. The sewer system shall be effectively maintained and operated at all times to prevent discharge
to land or surface waters, and to prevent any contravention of groundwater standards or surface
water standards.
b. A map of the sewer system shall be developed and shall be actively maintained,
c. An operation and maintenance plan including pump station inspection frequency, preventative
maintenance schedule, spare parts inventory and overflow response has been developed and
implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day (i.e. 365
days per year). Pump stations that are connected to a telemetry system shall be inspected at
least once per week.
e. High-priority sewer lines shall be inspected at least once per every six-months and inspections are
documented.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance
with 15A NCAC 2B .0506(a), and public notice shall be provided as required by North Carolina
General Statute §143-215.1C.
h. A Grease Control Program is in place as follows:
1. For public owned collection systems, the Grease Control Program shall include at least
biannual distribution of educational materials for both commercial and residential users and
the legal means to require grease interceptors at existing establishments. The plan shall also
include legal means for inspections of the grease interceptors, enforcement for violators and
the legal means to control grease entering the system from other public and private satellite
sewer systems.
2. For privately owned collection systems, the Grease Control Program shall include at least bi-
annual distribution of grease education materials to users of the collection system by the
permittee or its representative.
3. Grease education materials shall be distributed more often than required in Parts (1) and (2)
of this Subparagraph if necessary to prevent grease-related sanitary sewer overflows.
i. Right-of-ways and easements shall be maintained in the full easement width for personnel and
equipment accessibility.
j. Documentation shall be kept for Subparagraphs(a)through (i)of this Rule for a minimum of three
years with exception of the map,which shall be maintained for the life of the system.
5, The Permittee shall report by telephone to a water resources staff member at the Raleigri Regional
Office, telephone number [phone], as soon as possible, but in no case more than 24 hours,
following the occurrence or first knowledge of the occurrence of either of the following:
a. Any process unit failure,due to known or unknown reasons,that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
Page 5 of 9

uocuaign tnvempe w:�raatt�a-cfua�arui yrc,s-tru5a5unauru
b. Any SSO and/or spillover 1,000 gallons; or
c. Any SSO and/or spill,regardless of volume,that reaches surface water
Voice mail messages or faxed information is permissible, but this shall not be considered as the initial
verbal report. Overflows and spills occurring outside normal business hours may also be reported to
the Division of Emergency Management at telephone number (800) 8SS-0368 or [phone].
Persons reporting any of the above occurrences shall file a spill report by completing and submitting
Part I of Form CS-550 (or the most current Division approved form) within five days following first
knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to
ensure that the problem does not recur. Part II of Form CS-SSO(or the most current Division approved
form) can also be completed to show that the SSO was beyond control. [G.S. 143-215.1C(al))
6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State. [15A NCAC 02T.0108(b))
7. Upon completion of construction and prior to operation of these permitted facilities, the completed
Engineering Certification form with checklist attached to this permit shall be submitted with the
required supporting documents to the address provided on the form. A complete certification is one
where the form is fully executed and the supporting documents are provided as applicable. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Engineer's Certification shall be considered a violation of the permit and shall subject the
Permittee to appropriate enforcement actions.
If the permit Is issued to a private entity with an Operational Agreement,then a copy of the Articles
of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately
filed with the applicable County's Register of Deeds office shall be submitted with the certification.
A complete certification is one where the form is fully executed and the supporting documents are
provided as applicable. Supporting documentation shall include the following:
a. One copy of the project construction record drawings(plan &profile views of sewer lines&force
mains) of the wastewater collection system extension. Final record drawings should be clear on
the plans or on digital media (CD or DVD disk) and are defined as the design drawings that are
marked up or annotated with after construction information and show required buffers,
separation distances, material changes, etc.
b. One copy of the supporting applicable design calculations including pipe and pump sizing,velocity,
pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge
protection, detention time in the wet well, and force main, ability to flush low points in force
mains with a pump cycle, and downstream sewer capacity analysis. If a portable power source or
pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities
and the rotation schedule of the portable power source or pump, include travel timeframes,shall
be provided.
c. Changes to the project that do not result in non-compliance with this permit, regulations, or the
Minimum Design Criteria should be clearly identified on the record drawings, on the certification
in the space provided,or in written summary form.
Page 6 of 9

uocuacgn tnveiope w:�iaattts tsua[aruti-yr�s tru5s5t,tsaui�
Prior to Certification(Final or Partial): Permit modifications are required for any changes resulting
In non-compliance with this permit (including but not limited to pipe length changes of 10% or
greater, Increased flow, pump station design capacity design increases of 5% or greater, and
Increases In the number/type of connections), regulations, or the Minimum Design Criteria.
Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case-by-
case basis and each on its own merit_ Please note that variances to the Minimum Design Criteria
should be requested and approved during the permitting process prior to construction, After-
construction requests are discouraged by the Division and may not be approved, thus requiring
replacement or repair prior to certification &activation. [15A NCAC 02T .0116]
8. Gravity sewers installed greater than ten percent below the minimum required slope per the Division's
Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until
corrected. If there is an unforeseen obstacle in the field where all viable solutions have been
examined, a slope variance can be requested from the Division with firm supporting documentation.
This shall be done through a permit modification with fee. Such variance requests will be evaluated
on a case-by-case basis.Resolution of such request shall be evident prior to completing and submitting
the construction certification. [ 15A NCAC 02T.0105(n)]
9. A copy of the individual permit and construction record drawings shall be maintained on file by the
Permittee for the life of the wastewater collection facilities. [15A NCAC 02T.0116]
10. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 02T; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast-Track Permitting of Pump Station and Force Mains adopted June
1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement
action by the Division, in accordance with North Carolina General Statutes§143-215.6A through §143-
215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of
the North Carolina-licensed Professional Engineer to the licensing board. [15A NCAC 02T.0108(b-c)]
11. In the event that the wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions,the Permittee shall take immediate corrective action,including those
as may be required by this Division, such as the construction of additional or replacement facilities.
[15A NCAC 02T.0110; 15A NCAC 02T .0108(b)]
12. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes,
rules,regulations,or ordinances that may be imposed by the Division any other Federal,State,or Local
government agencies which have jurisdiction or obtaining other permits which may be required by
the Division or any other Federal, State, of Local government agencies. [G.S. 143-215.1(b))
Page 7 of 9

DocuSign Envelope ID:A9BEB287-FBD1-4AF0-A19E-24C7D4119161
D�cuSign Envelope ID:C794EEE3-80424FD1-9FC3-EFC535C84C7C
CERTIFICATION CHECKLIST
To be completed by the certifying engineer prior to operation of the permitted sewers,per 15A NCAC 02T.0116.
Certifying Engineer:
Certification Review Date:
Project Name:
WQ00 Project County:
1) Has permittee information changed since the permit was issued (or last modified):change of mailing address,
change of ownership,transfer from developer to HOA/POA, etc. ❑Yes ❑ No
• If yes, please provide either a change of ownership form or new contact information. Note that transfer of
permits from the developer to the HOA/POA must occur with the first certification.
2) Have the as-built drawings have been signed,sealed,and dated by an N.C. PE? ❑ Yes ❑ No
3) Final Engineering certification? ❑ Yes ❑ No
• If Partial Engineering certification, provide detailed narrative including what is being certified in the current
phase,what was previously certified(if applicable),and what is left to be certified.
4) Adequate information related to sewer lines: ❑ Yes ❑ No ❑ N/A
• Three feet minimum cover has been provided for all sewers unless ferrous pipe was installed.
• Minimum diameters for gravity sewers are 8-inches for public lines and 6-inches for private lines.
• Manholes have been installed:At the end of each line, at all changes in grade,size,or alignment,at all
intersections,and at distances not greater than 425 feet; minimum diameter shall be 4 feet(48-inches).
5) Adequate information related to pump stations: ❑ Yes ❑ No ❑ N/A
• Ensure power reliability option was selected per 15A NCAC 02T.0305(h).
6) Was project construction completed in accordance with all of the following: ❑ Yes ❑ No ❑ N/A
• 15A NCAC 02T, Minimum Design Criteria (MDC)for the permitting of Gravity Sewers (latest version), and MDC
for the Permitting of Pump Stations and Force Mains (latest version)?
If not, a variance approval is required in accordance with 15A NCAC 02T.0105(b), prior to certification and operation.
• Contact the Central Office to discuss the variance to determine a course of action.
• Applicant must submit two copies of the variance request form, plans,specifications,calculations,and any other
pertinent information to the Central Office(one hard copy,one digital copy).
• The central office will review the variance request, and if approvable,specific language regarding the variance
will be incorporated into the permit, either via a special condition or a supplementary letter.A copy of the
reissued permit with variance language or the variance letter must be maintained with the original documents.
7) Does the project contains high priority lines(15A NCAC 02T.0402(2))? ❑ Yes ❑X No
• If yes,ensure that the permit already contains the necessary condition related to high priority lines 15A NCAC
02T.0403 (a)(5). If the permit does not include this language,the Fast Track reviewer will reissue the permit with
the appropriate language.
8) Are Permit modifications are required for any changes resulting in non-compliance with this permit(including but not
limited to pipe length changes of 10%or greater,change in flow,pump station design capacity design change of 5%or
greater,and/or change in the number/type of connections)? ❑ Yes X❑ No
• If yes,a permit modification request must be submitted to the appropriate Regional Office, and a modified
permit with revised certification must be issued prior to certification and operation.
North Carolina Department of Environmental Quality! Division of Water Resources
Raleigh Regional Office 1 1628 Mail Service Center,Raleigh,NC 27699-1628
Physical Address: 3800 Barrett Drive,Raleigh,NC 27609 919-791-4200

DocuSign Envelope ID:A9BEB287-FBD1-4AF0-A19E-24C7D4119161
D(;cuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
FAST TRACK SEWER ENGINEERING CERTIFICATION
PERMITTEE: Oppidan, Inc.
PERMIT#: WQ0O43116
PROJECT: Cash Corporate Center—Lot B
ISSUE DATE: February 21, 2022
This project shall not be considered complete nor allowed to operate in accordance with Condition 7 of
this permit until the Division has received this Certification and all required supporting documentation. It
should be submitted in a manner that documents the Division's receipt. Send the required documentation
the Regional Supervisor,Water Quality Regional Operations Section at the address at the bottom.
Any wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Certification shall be considered a violation of the permit and shall subject the Permittee to
appropriate enforcement actions. The Permittee is responsible for tracking all partial certifications up
until a final certification is received. A Final Certification shall be a complete set of record drawings and
design calculations regardless of whether partials have been submitted.
PERMITTEE'S CERTIFICATION
I,the undersigned agent for the Permittee, hereby state that this project has been constructed pursuant
to the applicable standards & requirements, the Professional Engineer below has provided applicable
design/construction information to the Permittee, and the Permittee is prepared to operate & maintain
the wastewater collection system permitted herein or portions thereof.
Printed Name,Title Signature Date
ENGINEERS CERTIFICATION
I, Michael J. Kane, PE ,as a duly registered Professional En neer in the State of North Carolina,
having been authorized to observe ( ] periodically, ❑ weekly, ! full time) the construction of the
project name and location as referenced above for the above Permittee hereby state that,to the best of
my abilities, due care and diligence was used in the observation of the following construction:
approximately 20 linear feet of 6-inch gravity sewer;a 15—gallon per minute grinder pump station with
duplex pumps, on-site audible and visual high water alarms, telemetry, and a portable generator
receptacle with telemetry;as well as approximately 1,146 linear feet of 2-inch force main;such that the
construction was observed to be built within substantial compliance of this permit; 15A NCAC 02T; the
Division of Water Resources'(Division)Gravity Sewer Minimum Design Criteria adopted February 12,1996
as applicable; the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting materials.
................................................
North Carolina Professional Engineer's Seal w/signature& date:
X❑ Final ❑ Partial (include description)
Certification Comments/Qualifiers(attach if necessary):
North Carolina Department of Environmental Quality, Division of Water Resources
Raleigh Regional Office 11628 Mail Service Center,Raleigh,NC 27699-1628
Physical.Address: 3800 Barrett Drive,Raleigh,NC 27609 919-791-4200

DocuSign Envelope ID:A9BEB287-FBD1-4AF0-A19E-24C7D4119161
15A NCAC 02T .0403 PERMITTING BY REGULATION
(a) Collection systems having an actual, permitted or Division approved average daily flow less than
200,000 gallons per day are deemed permitted pursuant to Rule .0113 of this Subchapter provided
the system meets the criteria in Rule .0113 of this Subchapter and all specific criteria required in this
Rule:
(1) The sewer system is effectively maintained and operated at all times to prevent discharge to
land or surface waters, and to prevent any contravention of groundwater standards or
surface water standards.
(2) A map of the sewer system has been developed and is actively maintained.
(3) An operation and maintenance plan including pump station inspection frequency,
preventative maintenance schedule, spare parts inventory and overflow response has been
developed and implemented.
(4) Pump stations that are not connected to a telemetry system (i.e., remote alarm system) are
inspected by the permittee or its representative every day(i.e., 365 days per year). Pump
stations that are connected to a telemetry system are inspected at least once per week.
(5) High-priority sewers are inspected by the permittee or its representative at least once every
six-months and inspections are documented.
(6) A general observation by the permittee or its representative of the entire sewer system is
conducted at least once per year.
(7) Overflows and bypasses are reported to the appropriate Division regional office in
accordance with 15A NCAC 0213 .0506(a), and public notice is provided as required by G.S.
143-215.1C.
(8) A Grease Control Program is in place as follows:
(A) For publicly owned collection systems,the Grease Control Program shall include at
least biannual distribution of educational materials for both commercial and
residential users and the legal means to require grease interceptors for new
construction and retrofit, if necessary, of grease interceptors at existing
establishments.The plan shall also include legal means for inspections of the grease
interceptors, enforcement for violators and the legal means to control grease
entering the system from other public and private satellite sewer systems.
(B) For privately owned collection systems,the Grease Control Program shall include at
least biannual distribution of grease education materials to users of the collection
system by the permittee or its representative.
(C) Grease education materials shall be distributed more often than required in Parts
(A) and (B) of this Subparagraph if necessary to prevent grease-related sanitary
sewer overflows.
(9) Right-of-ways and easements are maintained in the full easement width for personnel and
equipment accessibility.
(10)Documentation shall be kept for Subparagraphs (a)(1)through (a)(9) of this Rule for a
minimum of three years with exception of the map,which shall be maintained for the life of
the system.
(b) Private collection systems on a single property serving an industrial facility where the domestic
wastewater contribution is less than 200,000 gallons per day shall be deemed permitted.
(c) The Director may determine that a collection system should not be deemed to be permitted in
accordance with this Rule and Rule .0113 of this Subchapter.This determination shall be made in
accordance with Rule .0113(e) of this Subchapter.
History Note:Authority G.S. 143-215.1(a); 143-215.3(a); 143-215.913;
Eff. September 1, 2006.

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
STATE,
fy
ROY COOPER
Governor 1,
�r
ELIZABETH S.BISER
Secretary quo"
S.DANIEL SMITH NORTH CAROLINA
Director Environmental Quality
February 21, 2022
Oppidan, Inc.
David Scott, Vice President
400 Water Street, Ste 200
Excelsior, MN 55331
Subject: Permit No. WQ0043116
Oppidan, Inc.
Cash Corporate Center— Lot B
Wastewater Collection System Extension Permit
Wake County
Dear Permittee:
,In accordance with your application received January 6, 2022, we are forwarding herewith Permit No.
WQ0043116 dated February 21, 2022,to the Oppidan, Inc. (Permittee)for the construction and operation
upon certification of the subject wastewater collection system extension. This permit shall be effective
from the date of issuance until rescinded,and shall be subject to the conditions and limitations as specified
therein. This cover letter shall be considered a part of this permit and is therefore incorporated therein
by reference.
Please pay particular attention to the following conditions contained within this permit:
Condition 11.1: This permit shall not be automatically transferable; a request must be made and
approved.
Condition 11.4: Requires that the wastewater collection facilities be properly operated and maintained
in accordance with 15A NCAC 02T .0403 or any individual system-wide collection system
permit issued to the Permittee.
Condition 11.7: Upon completion of construction and prior to operation of these permitted facilities,the
completed Engineering Certification form with checklist attached to this permit shall be
submitted with the required supporting documents to the address provided on the form.
Permit modifications are required for any changes resulting in non-compliance with
this permit, regulations, or the Minimum Design Criteria. [15A NCAC 02T.0116]
It shall be responsibility of the Permittee to ensure that the as-constructed project meets the appropriate
design criteria and rules. Failure to comply may result in penalties in accordance with North Carolina
General Statute §143-215.6A through §143-215.6C, construction of additional or replacement
wastewater collection facilities, and/or referral of the North Carolina-licensed Professional Engineer to
the licensing board.
D E Q�� North Carolina Department of Environmental Quality I Division of Water Resources
Raleigh Regional Office 13800 Barrett Drive I Raleigh,North Carolina 27609
919.791.4200

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
a>�
STATL,,
o,u3
egr qr¢��
NORTH CAROLINA
Environmental Quality
WASTEWATER COLLECTION SYSTEM EXTENSION PERMIT
In accordance with the provisions of Article 21 of Chapter 143, General Statutes of North Carolina as
amended, and other applicable Laws, Rules, and Regulations, permission is hereby granted to the
Oppidan, Inc.
Wake County
for the construction and operation of approximately 20 linear feet of 6-inch gravity sewer; a 15—gallon
per minute grinder pump station with duplex pumps, on-site audible and visual high water alarms,
telemetry, and a portable generator receptacle with telemetry; as well as approximately 1,146 linear feet
of 2-inch force main to serve a 127-employee office, a 98-employee indoor storage/manufacturing area,
and 10 guest building as part of the Cash Corporate Center — Lot B project, and the discharge of 5,875
gallons per day of collected domestic wastewater into the Town of Apex's existing sewerage system,
pursuant to the application received January 6, 2022, and in conformity with 15A NCAC 02T;the Division's
Gravity Sewer Minimum Design Criteria adopted February 12, 1996 and updated in March 2008, as
applicable; the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable; and other supporting data subsequently filed and
approved by the Department of Environmental Quality and considered a part of this permit.
This permit shall be effective from the date of issuance until rescinded and shall be subject to the specified
conditions and limitations contained therein.
DocuSigned by:
U.t, �
BCDA9D825D4A46D„
for S. Daniel Smith
Director, Division of Water Resources
By Authority of The Environmental Management Commission
Permit Number: WQ0043116
Permit Issued: February 21, 2022
Page 3 of 9

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
SUPPLEMENT TO PERMIT COVER SHEET
Oppidan, Inc. is hereby authorized to:
Construct,and then operate upon certification the aforementioned wastewater collection extension. The
sewage and wastewater collected by this system shall be treated in the Town of Apex's Water Reclamation
Facility in accordance with Permit Number NC0064050.
Permitting of this project does not constitute an acceptance of any part of the project that does not meet
15A NCAC 02T; the Division's Gravity Sewer Minimum Design Criteria adopted February 12, 1996 as
applicable; and the Division's Minimum Design Criteria for the Fast-Track Permitting of Pump Stations and
Force Mains adopted June 1, 2000 as applicable, unless specifically mentioned herein. Division approval
is based on acceptance of the certification provided by a North Carolina-licensed Professional Engineer in
the application. It shall be the Permittee's responsibility to ensure that the as-constructed project meets
the appropriate design criteria and rules.
Construction and operation is contingent upon compliance with the Standard Conditions and any Special
Conditions identified below.
I. SPECIAL CONDITIONS
1. This permit shall become voidable unless the agreement between Oppidan, Inc. and the Town of Apex
for the collection and final treatment of wastewater is in full force and effect. [15A NCAC 02T.0304(g)]
2. Each pump station shall be clearly and conspicuously posted using a weatherproof sign with a pump
station identifying name/number, 24-Hour Emergency telephone number, and name of the
owner/operator of the sewer system/pump station and instructions to call the number in the event
of alarm activation or other emergency. Simplex pump stations or vacuum sewer pits serving a single-
family residence may have a placard or sticker on the control panel in lieu of a sign. [15A NCAC 02T
.0305(h)(2)]
II. STANDARD CONDITIONS
1. This permit shall not be transferable. In the event there is a desire for the wastewater collection
facilities to change ownership, or there is a name change of the Permittee, a formal permit request
shall be submitted to the Division accompanied by documentation from the parties involved, and
other supporting materials as may be appropriate. The approval of this request shall be considered
on its merits and may or may not be approved. [15A NCAC 02T.0116; G.S 143-215.1(d3)]
2. This permit shall become voidable unless the wastewater collection facilities are constructed in
accordance with the conditions of this permit; 15A NCAC 02T; the Division's Gravity Sewer Minimum
Design Criteria adopted February 12, 1996 as applicable; the Division's Minimum Design Criteria for
the Fast-Track Permitting of Pump Stations and Force Mains adopted June 1, 2000 as applicable; and
other supporting materials unless specifically mentioned herein. [15A NCAC 02T.0110]
3. This permit shall be effective only with respect to the nature and volume of wastes described in the
application and other supporting data. [15A NCAC 02T .0110]
Page 4 of 9

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
4. The wastewater collection facilities shall be properly maintained and operated at all times. The
Permittee shall maintain compliance with an individual system-wide collection system permit for the
operation and maintenance of these facilities as required by 15A NCAC 02T .0403. If an individual
permit is not required, the following performance criteria shall be met:
a. The sewer system shall be effectively maintained and operated at all times to prevent discharge
to land or surface waters, and to prevent any contravention of groundwater standards or surface
water standards.
b. A map of the sewer system shall be developed and shall be actively maintained.
c. An operation and maintenance plan including pump station inspection frequency, preventative
maintenance schedule, spare parts inventory and overflow response has been developed and
implemented.
d. Pump stations that are not connected to a telemetry system shall be inspected every day(i.e. 365
days per year). Pump stations that are connected to a telemetry system shall be inspected at
least once per week.
e. High-priority sewer lines shall be inspected at least once per every six-months and inspections are
documented.
f. A general observation of the entire sewer system shall be conducted at least once per year.
g. Overflows and bypasses shall be reported to the appropriate Division regional office in accordance
with 1SA NCAC 2B .OS06(a), and public notice shall be provided as required by North Carolina
General Statute §143-21S.1C.
h. A Grease Control Program is in place as follows:
1. For public owned collection systems, the Grease Control Program shall include at least
biannual distribution of educational materials for both commercial and residential users and
the legal means to require grease interceptors at existing establishments. The plan shall also
include legal means for inspections of the grease interceptors, enforcement for violators and
the legal means to control grease entering the system from other public and private satellite
sewer systems.
2. For privately owned collection systems, the Grease Control Program shall include at least bi-
annual distribution of grease education materials to users of the collection system by the
permittee or its representative.
3. Grease education materials shall be distributed more often than required in Parts (1) and (2)
of this Subparagraph if necessary to prevent grease-related sanitary sewer overflows.
i. Right-of-ways and easements shall be maintained in the full easement width for personnel and
equipment accessibility.
j. Documentation shall be kept for Subparagraphs(a)through (i)of this Rule for a minimum of three
years with exception of the map, which shall be maintained for the life of the system.
5. The Permittee shall report by telephone to a water resources staff member at the kaleir_, Regional
Office, telephone number [phone], as soon as possible, but in no case more than 24 hours,
following the occurrence or first knowledge of the occurrence of either of the following:
a. Any process unit failure,due to known or unknown reasons,that renders the facility incapable
of adequate wastewater transport, such as mechanical or electrical failures of pumps, line
blockage or breakage, etc.; or
Page 5 of 9

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
b. Any SSO and/or spill over 1,000 gallons; or
c. Any SSO and/or spill, regardless of volume, that reaches surface water
Voice mail messages or faxed information is permissible, but this shall not be considered as the initial
verbal report. Overflows and spills occurring outside normal business hours may also be reported to
the Division of Emergency Management at telephone number [phone] or [phone].
Persons reporting any of the above occurrences shall file a spill report by completing and submitting
Part I of Form CS-SSO (or the most current Division approved form) within five days following first
knowledge of the occurrence. This report must outline the actions taken or proposed to be taken to
ensure that the problem does not recur. Part II of Form CS-SSO(or the most current Division approved
form) can also be completed to show that the SSO was beyond control. [G.S. 143-215.1C(a1)]
6. Construction of the gravity sewers, pump stations, and force mains shall be scheduled so as not to
interrupt service by the existing utilities nor result in an overflow or bypass discharge of wastewater
to the surface waters of the State. [15A NCAC 02T.0108(b)]
7. Upon completion of construction and prior to operation of these permitted facilities, the completed
Engineering Certification form with checklist attached to this permit shall be submitted with the
required supporting documents to the address provided on the form. A complete certification is one
where the form is fully executed and the supporting documents are provided as applicable. Any
wastewater flow made tributary to the wastewater collection system extension prior to completion
of this Engineer's Certification shall be considered a violation of the permit and shall subject the
Permittee to appropriate enforcement actions.
If the permit is issued to a private entity with an Operational Agreement,then a copy of the Articles
of Incorporation, Declarations/Covenants/Restrictions, and Bylaws that have been appropriately
filed with the applicable County's Register of Deeds office shall be submitted with the certification.
A complete certification is one where the form is fully executed and the supporting documents are
provided as applicable. Supporting documentation shall include the following:
a. One copy of the project construction record drawings (plan & profile views of sewer lines &force
mains) of the wastewater collection system extension. Final record drawings should be clear on
the plans or on digital media (CD or DVD disk) and are defined as the design drawings that are
marked up or annotated with after construction information and show required buffers,
separation distances, material changes, etc.
b. One copy of the supporting applicable design calculations including pipe and pump sizing,velocity,
pump cycle times, and level control settings, pump station buoyancy, wet well storage, surge
protection, detention time in the wet well, and force main, ability to flush low points in force
mains with a pump cycle, and downstream sewer capacity analysis. If a portable power source or
pump is dedicated to multiple stations, an evaluation of all the pump stations' storage capacities
and the rotation schedule of the portable power source or pump, include travel timeframes, shall
be provided.
c. Changes to the project that do not result in non-compliance with this permit, regulations, or the
Minimum Design Criteria should be clearly identified on the record drawings, on the certification
in the space provided, or in written summary form.
Page 6 of 9

DocuSign Envelope ID:C794EEE3-8042-4FD1-9FC3-EFC535C84C7C
Prior to Certification (Final or Partial): Permit modifications are required for any changes resulting
in non-compliance with this permit (including but not limited to pipe length changes of 10% or
greater, increased flow, pump station design capacity design increases of 5% or greater, and
increases in the number/type of connections), regulations, or the Minimum Design Criteria.
Requested modifications or variances to the Minimum Design Criteria will be reviewed on a case-by-
case basis and each on its own merit. Please note that variances to the Minimum Design Criteria
should be requested and approved during the permitting process prior to construction. After-
construction requests are discouraged by the Division and may not be approved, thus requiring
replacement or repair prior to certification & activation. [15A NCAC 02T .0116]
8. Gravity sewers installed greater than ten percent below the minimum required slope per the Division's
Gravity Sewer Minimum Design Criteria shall not be acceptable and shall not be certified until
corrected. If there is an unforeseen obstacle in the field where all viable solutions have been
examined, a slope variance can be requested from the Division with firm supporting documentation.
This shall be done through a permit modification with fee. Such variance requests will be evaluated
on a case-by-case basis. Resolution of such request shall be evident prior to completing and submitting
the construction certification. [ 15A NCAC 02T.0105(n)]
9. A copy of the individual permit and construction record drawings shall be maintained on file by the
Permittee for the life of the wastewater collection facilities. [15A NCAC 02T .0116]
10. Failure to abide by the conditions and limitations contained in this permit; 15A NCAC 02T; the
Division's Gravity Sewer Design Criteria adopted February 12, 1996 as applicable; the Division's
Minimum Design Criteria for the Fast-Track Permitting of Pump Station and Force Mains adopted June
1, 2000 as applicable; and other supporting materials may subject the Permittee to an enforcement
action by the Division, in accordance with North Carolina General Statutes§143-215.6A through §143-
215.6C, construction of additional or replacement wastewater collection facilities, and/or referral of
the North Carolina-licensed Professional Engineer to the licensing board. [15A NCAC 02T .0108(b-c)]
11. In the event that the wastewater collection facilities fail to perform satisfactorily, including the
creation of nuisance conditions, the Permittee shall take immediate corrective action, including those
as may be required by this Division, such as the construction of additional or replacement facilities.
[15A NCAC 02T .0110; 15A NCAC 02T .0108(b)]
12. The issuance of this permit shall not exempt the Permittee from complying with any and all statutes,
rules, regulations,or ordinances that may be imposed by the Division any other Federal,State,or Local
government agencies which have jurisdiction or obtaining other permits which may be required by
the Division or any other Federal, State, of Local government agencies. [G.S. 143-215.1(b)]
Page 7 of 9

��3300 Regency Parkway,Suite 100
�SC Dept, EV.v,r0Ytlli2;li2.t�llit Cary,NC 27S18
P:919,836.4800
F:919.851.1918
N V 5
NVS.com
J/�N29 '
fZalc;gl?Pe4ional OF,icc
LETTER OF TRANSMITTAL
To: NCDEQ—Division of Water Resources Date: January 29,2024
Raleigh Regional Office,Water Quality Section
3800 Barrett Drive
Raleigh,NC 27609
Re: Apex Industrial Owner 3 LLC(WQ0014033)
Job No.: 2023062.00 Phase C1
Wake County
I am sending you the following item(s):
COPIES DATE NO. DESCRIPTION
1 Pump Station Permit Fee($480.00)
2 Fast Track Sewer System Extension Application
These are transmitted as checked below:
❑ As requested ❑ for your use
❑ For approval ❑
® For review and comment
Remarks:
Please find enclosed the Fast Track Sewer System Extension Application package for the revision to existing
Permit No.WQ0014033 in Wake County. Pease contact me at [e-mail] or(919)858-1888 if you
have any questions,comments,or concerns.
Copyto: File Signed: Michael Allen

DocuSign Envelope ID. 700159C7-6BA540C4-ACE6-D4E913BF922F
ROY COOPER
Governor /
ELIZABETH S BISER
Secretary
RICHARD E ROGERS,JR. NORTH CAROLINA NC Dept of Crv.rota::e:?Fa,Quality
Director Environmental Quality
January 31,2024
Owner FEB ` 5 2024
Ron J. Hoyl
3953 Maple Ave,Suite 300 dID1 RCg;Ol'2,11 Off,.,
Dallas,TX 75219
Subject: Wastewater Collection System Extension Permit Fees
Cash Corporate Center—Lot B
Dear Mr.Hoyle
The Division of Water Resources received increases in fees,Session Law 2023-134,Section 12.14a for several program areas
including National Pollutant Discharge Elimination System (NPDES) permits, non-Discharge permits, Water Quality
Certifications, Public Water Supply, and Sewer System Extension permits. Fees for these programs have not been increased
in sixteen years (since 2007).These fees will be used to provide funding to retain and recruit staff who are engaged in these
permit programs.
The fee increases in G.S.143.215.3D became law on October 3, 2023. As a result of the fee increase, your application fee
submitted does not align with the new/increased fee recently established by the General Assembly. Please resubmit the
appropriate fee within 15 days.Your application has been placed on hold until your resubmitted fee is received.
Amount due$600.
Please be sure to make one check payable to NC DEQ and write the [applicant's name/permit number] on the Memo line to
identify which application the check is associated with.
Return to the following address:
Attention: Raleigh Regional Office
Division of Water Resources
3800 Barrett Drive
Raleigh,NC 27609
With the resubmitted fee, please include a letter indicating whether you would like to pick up the previously submitted
application fee from the Raleigh Regional Office,at the address listed above,or if you would like to have the check destroyed.
If you would like the check destroyed, please include the Project Name,check number, and check amount in the letter.
If you need additional information concerning this matter, please contact the Raleigh Regional Office via e-mail at
[e-mail] or 919-791-4200.
C-04FAW.
kAMms,Administrative Specialist
Water Quality Regional Operations Section
Raleigh Regional Office
Division of Water Resources,NCDEQ
cc: Elaine Wild
DWR Laserfiche
�f. Noah Csrohna Deputmmt of Eat•uo=enul Qrchp Dtt•itwa of water Retowces
D E�-/p RzIti1t RVotul 0fSct 1 3t00 Barrett Dnvt Raiti*t.North Carolina 2'609
�,lzk 919'914200

N V 5
February 5, 2024
NCDEQ DIVISION OF WATER RESOURCES
RALEIGH REGIONAL OFFICE,WATER QUALITY SECTION
NC Dept of>✓nvira--zx tal Quality
3800 BARRETT DRIVE
RALEIGH, NORTH CAROLINA 27609
FEB - 5 2024
RE: Wastewater Collection System Extension Permit Fee
Existing Permit No.WQ0014033 Raleigh Rcgioaaf Office
Cash Corporate Center—Lot B
Wake County
Ms. Williams,
Per the letter dated January 31, 2024, please find enclosed a check in the amount of$600.00 for the
Wastewater Collection System Extension Permit fee for the revision to WQ0014033 (Cash Corporate Center—
Lot B).
We would like for previously submitted check to be destroyed per the attached letter.
Please contact Michael Allen, [e-mail] or(919) 201-5002 if you have any questions or
comments or require any additional information.
Thank you for your time and assistance.
Michael Allen
Project Manager
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 I www.NV5.com I Office 919.836.4800 1 Fax [phone]
TESTING,INSPECTION&CONSULTING . INFRASTRUCTURE UTILITY SERVICES PROGRAM MANAGEMENT ENVIRONMENTAL.TECHNOLOGVGEOSPATIAL

V �15
January 25, 2023
NCDEQ DIVISION OF WATER RESOURCES
RALEIGH REGIONAL OFFICE,WATER QUALITY SECTION
3800 BARRETT DRIVE
RALEIGH, NORTH CAROLINA 27609
NC Dept of Ervirortmental Quality
RE: Existing Permit No. WQ0014033 ,
Apex Industrial Owner 3, LLC
Wake County
Application Fee: $480.00
Items included in each Application Package: Raleigh Reis3stal 01c e
Cover Letter
FTA-06-21 Curated Events Pump Station Application
Wastewater Flow Calculations
Flow Tracking/Acceptance Form (FTSE 04-16)
Secretary of State Documentation
Two (2) Site Maps
Copy of Existing Permit
Project Summary:
Existing Permit Number WQ0014033 originally issued on February 21, 2022, was approved for a 15 GPM pump
station utilizing a 2-inch force main. The pump station is serving a warehouse that when permitting originally
occurred,there was not a user identified,so assumptions were made on the potential wastewater flow. The
owner of the warehouse has secured a user which has a higher wastewater flow rate than originally
anticipated. Therefore,the previously approved and constructed 15 GPM pump station will be replaced with a
larger wet well and higher capacity pumps to accommodate the increased flow rate. The force main and
gravity sewer will remain unchanged. Refer to the attached wastewater flow summary for detailed information
on the increased flow volume.
PROPOSED IMPROVEMENTS: 66 GPM Grinder Pump Station with Duplex Pumps,on-site Audible and Visual
High-Water Alarms,Telemetry,and a Stand-By Generator with Automatic
Transfer Switch.
Thank you for your time and assistance.
Please contact Michael Allen, michael [e-mail] or(919) 201-5002 if you have any questions or
comments or require any additional information.
3300 Regency Parkway,Suite 100 1 Cary,NC 27518 1 wwwAV5.com I Office 919.836.4800 1 Fax 919,836.4801
TES;ING,INSPECTION&CONSULTING - INFRASTRUCTURE UTILITY SERVICES PROGRAM MANAGEMENT ENVIRONMENTAL TECHNOLOGYjGEOSPATIAL

3/25/24, 12:34 PM Mail-Pasha,Tanvir-Outlook
RE: [External] RE:Cash Corporate Center- Lot B-Additional Information Request
Michael Allen <[e-mail]>
Fri 3/15/2024 11:19 AM
To:Pasha,Tanvir<[e-mail]>;[e-mail]<[e-mail]>
CAUTION:External email.Do not click links or open attachments unless verified.Report suspicious emails with the Report Message button located on your Outlook menu
bar on the Home tab.
Tanvir,
The below link contains the complete permit submittal with the incorporated revisions. The Cover Letter has been updated and a Response to Comments
document can be found on the second page.
r—]W00043116 Cash Corporate Center Lot B
Please let me know if you have any additional questions,comments,or concerns.
Thank you for your time and assistance,Mike
Michael D.Allen PE,LEED AP I Land Development Group Manager I NV5
3300 Regency Parkway,Suite 100 1 Cary,NC 27518
P:919.858.1888 1 C:919.201.5002
michael.al len @ N V5.com
Electronic Communications Disclaimer
From:Pasha,Tanvir<[e-mail]>
Sent:Friday,March 15,2024 11:12 AM
To:Michael Allen<[e-mail]>;[e-mail]
Subject:Re:[External]RE:Cash Corporate Center-Lot B_Additional Information Request
You can email me.
Thanks
A B M"Tanvir"Pasha(he/him)
Environmental Engineer
Division of Water Resources—Raleigh Regional Office
North Carolina Department of Environmental Quality
3800 Barrett Drive,Raleigh,NC 27609
Office:919-791-4250;Cell:984-202-3390
[e-mail]
NORTH CAROUNAD_E Q��
D.p. K Wrm;&—.tal QualIy
From:Michael Allen<[e-mail]>
Sent:Friday,March 15,2024 10:33 AM
To:Pasha,Tanvir<tanvir.pasha deq.nc.gov>;[e-mail]<pmatthews@ rockhillmanagement.com>
Subject:[External]RE:Cash Corporate Center-Lot B—Additional Information Request
CAUTION:External email.Do not click links or open attachments unless verified.Report suspicious emails with the Report Message button located on your Outlook menu
bar on the Home tab.
Tanvir,
https://outlook.office.com/mail/id/AAQkAGQ3ZGU4M2U4LTY2ZTUtNDhiMC04MGIyLTg2ZjEl NGVIMjk4MwAQAN27bZOXIIFDj%2FKwk9C5TV8%3D?... 1/3

3/25/24, 12:34 PM Mail-Pasha,Tanvir-Outlook
The revisions you have requested below have been completed. Would you prefer a complete set of documents delivered to your office or an electronic
version emailed to you?
Thank you for your time and assistance,Mike
Michael D.Allen PE,LEED AP I Land Development Group Manager I NVS
3300 Regency Parkway,Suite 100 1 Cary,NC 27518
P:919.858.1888 1 C:919.201.5002
michael.al len(N V5.com
Electronic Communications Disclaimer
From:Pasha,Tanvir<[e-mail]>
Sent:Thursday,March 14,2024 1:01 PM
To:pmatthewsCccDrockhillmanagement.com;Michael Allen<michael.allenCccDnv5.com>
Subject:Cash Corporate Center-Lot B_Additional Information Request
Hello Ron and Michael,
After reviewing the Fast Track Sewer System Extension Application for Cash Corporate Center- Lot B,additional information is required in
order to further process the application. Please provide the following information by April 13,2024,and note that the requested
information must be submitted within 30 days of this request,or the applicant will be required to submit a new application and application
fee in accordance with 15A NCAC 02T.0107.
1.Is this an ARPA funded project?If so,please include the DWI assigned ARPA project number in your response.
2.Your cover letter/narrative mentioned an existing permit number WQ0014033 to be reviewed.However,your FTA requested a modification for
permit W00043116.Please verify the correct permit and submit an updated narrative accordingly.
3.Section 1.5 of the FTA should include appropriate contact information of the applicant.
4.In your narrative,you mentioned the need to update the pump station,which must be detailed in the FTA.Please complete page 3 of the FTA for any
new improvements related to this modification request.
5.Please correct sections I.b-h of the USE and resubmit it.
6.Additionally,FTSE page 2 is not officially signed.Please ensure it is properly signed and resubmit.
7.If the existing permit has completed construction,submit the Engineering Certificate to the department.
8.According to Section F of the Application Instructions,an 8.5-inch x 11-inch color copy of a USGS Topographic Map and an aerial map should be
included with the application. The maps need to clearly identify(with additional markings)the project area,including the closest surface waters,
general location of the gravity sewer,pumpstations,and force mains,and the downstream connection points for the receiving sewer. Please provide
the required maps according to the application requirements.
15A NCAC 02T.0107 Staff Review and Permit Preparation states:
• "(2)(e)If an application is accepted and later found to be incomplete,the applicant shall be advised how the application or accompanying
supporting information may be modified to make it complete.The staff shall advise the applicant:
(2) if all required information is not submitted within 30 days,the project will be returned as incomplete.Any resubmittal of a
returned application shall be accompanied with a new application fee."
Please contact me with any questions that you may have regarding this request.
*Please note that the fee for fast track sewer extension permits has increased to$600 as of October 3,2023[as stipulated in the
2023 House Appropriations Act,House Bill 259, Water Quality and Stormwater Fees,Section 12.14(a)].
Sincerely,
A B M"Tanvir"Pasha,MS(he/him)
https://outlook.office.com/mail/id/AAQkAGQ3ZGU4M2U4LTY2ZTUtNDhiMC04MGIyLTg2ZjEl NGVIMjk4MwAQAN27bZOXIIFDj%2FKwk9C5TV8%3D?... 2/3