NCG551776_Flow reduction_20210202

ROY COOPER
COt r>ur
MICHAEL S. REGAN
.} ('(f ('t(]r L
S. DANIEL SMITH
1)i; vrtar
David and Valerie Ball
3213 Colby Chase Drive Lot 70
Apex, NC 27539
NORTH C:.AROl.:N1
Environmental Quality
February 2, 2021
Subject: 3213 Colby Chase Drive Lot 70
Residential Flow Reduction Approval
Wake County
Dear Mr. and Ms. Ball:
Per the proposed water use data based on the usage of low -flow fixtures and appliances as well as historical
water usage data provided by Agri -Waste Technology, Inc., the Division of Water Resources hereby approves
the use of a 360 GPD design flow for the existing 4-bedroom home located at 3213 Colby Chase Drive in
Wake County. Please note that approval of this flow reduction does not constitute a modification to any
previously issued permits nor issuance of a new permit.
Regardless of the adjusted design daily wastewater flow rate, at no time shall the wastewater flows exceed
the effluent limits defined in the 6n 'n• Ise arge jerirtif for'Ie treatment facility or exceed the capacity of the
sewers downstream of any new sewer extensions or service connection(s).
The granting of this flow reduction does not prohibit the Division from reopening, revoking, reissuing and /or
modifying the flow reduction as allowed by the laws, rules, and regulation contained in 1SA NCAC 02T, NCGS
143-215.1, or as needed to address changed in State and/or Federal regulations with respect to wastewater
collection systems, protection of surface waters and/or wastewater treatment.
If you have any questions, please contact Christyn Fertenbaugh, P.E. via email at
Christyn.Fertenbaugh@ ncdenr.gov.
Sincerely,
3 �d u�.e-v�n
l nl]-ocuSigned by:
\- - 99AEF36399909A40E
for 5. Daniel Smith
Director, Division of Water Resources
by Christyn L. Fertenbaugh, P.E.
Municipal Permitting Unit
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Cc: Kevin Davidson, P.E., Agri -Waste Technology Inc. (kdavidson agriwaste.com
Raleigh Regional Office, Water Quality Regional Operations
Municipal Permitting Unit Files (electronic copy)
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PERMIT #:
OP DATE: fr ] w; Fri
SYSTEM USE:
® House
❑ Mobile Home
❑ Business
❑ Other
SYSTEM TYPE
❑ l
❑ II
jia III
❑ Iv
❑ v
❑ vl
❑ Other
ED 000000000000 9
ST
0
0
0
0
0
0
O
PT SIZE
750
900
1,000
1,200
1 500
1,800
2,100
2,500
3,000
4,000
❑ ❑ 5,000
0 ❑ 8,000
❑ ❑ 10,000
❑ ❑ Other
None/NA GT or PT
Environmental Services - Water Qualitv
Onsite Wastewater Scan Data Entry Form
a
SEWAGE TYPE
12 Domestic
0 Industrial
SUB TYPE:
❑ A
❑ B
❑ C
❑ D
❑ E
❑ F
G
MAX DEPTH (IN ):
❑ 12 in. or Tess
❑ 18 in or less
® 24 in. or Tess
O 26 in. or less
❑ 28 in. or less
❑ 30 in. or less
❑ 32 in or Tess
❑ 36 in or less
❑ Other
L
STONE DEPTH (IN )
❑ 8 in or less
® 12 in or less
❑ 18 in. or Tess
❑ 24 in. or Tess
❑ Other
0
PIN#. 101U!L
PUMP/SIPHON?:
❑ Yes
® No
NBR BEDROOMS
❑ 1
❑ 2
al 3
❑ 4
❑ 5
❑ 6
❑ Other
DRAINFIELD SIZE(SQ, FT )
TRENCHES
® Individual
0 Bed
EuE
5
rni
PRESSURE MANIFOLD
❑ Yes
® No
MAINT SCHEDULE
❑ Yes
ta No
CERT OPERATOR
❑ Yes
® No
DRAIN TYPE.
❑ Stone
EZ Flow
❑ Infiltrator
❑ 8iodiffuser
❑ Cultec
❑ Drip
❑ Hancor
❑ Large Dia Pipe
❑ Multi -Pipe
❑ Other
TRENCH WIDTH (IN ).
❑ 12 in. or less
❑ 18 in
❑ 24 in,
1 36 in
❑ 6 ft or less
❑ 9ft or less
❑ Other
J