20211733 Ver 1_2021-01773 NWP 13 Tearsheet - Re-verification_20220511

Action Id. SAW-2021-01773
Permittee:
Address:
U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
County: Guilford U.S.G.S. Quad: NC -Greensboro
GENERAL PERMIT (REGIONAL AND NATIONWIDE) VERIFICATION
City of Greensboro
Attn: Johnnie Hill
2602 S Elm -Eugene Street
Greensboro, NC 27406
Size (acres) N/A Nearest Town Greensboro
Nearest Waterway UT to Horsepen Creek River Basin Cape Fear
USGS HUC 03030002 Coordinates 36.1233, -79.8491
Location description: The project site is located on a perennial stream just west of Devonshire Drive, approximately 0.15 mile
southwest of its intersection with US Highway 220 (Battleground Avenue), in Greensboro, Guilford County, North Carolina.
Description of projects area and activity: This verification authorizes the permanent dischar2e of fill material into 0.01 acre (40
linear feet) of stream channel and the temporary dischar2e of fill material into 0.03 acre of wetlands for bank stabilization
activities. Mitigation is not required for this proposal.
Applicable Law(s): © Section 404 (Clean Water Act, 33 USC 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: NWP 13 (2021) Bank Stabilization Activities
*Reverification of the use of NWP 13, initially issued on 12/9/2021.
SEE ATTACHED NWP GENERAL, REGIONAL, AND/OR SPECIAL CONDITIONS
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
Conditions, your application signed and dated 3/28/2022, and the enclosed plans entitled "City of Greensboro, Water Resources
Department, Devonshire Stream Stabilization Project", Sheets 1-6, dated 1/12/2022. Any violation of the attached conditions or
deviation from your submitted plans may subject the permittee to a stop work order, a restoration order, a Class I administrative
penalty, and/or appropriate legal action.
This verification will remain valid until the expiration date identified below unless the nationwide and/or regional general permit
authorization is modified, suspended or revoked. If, prior to the expiration date identified below, the nationwide and/or regional general
permit authorization is reissued and/or modified, this verification will remain valid until the expiration date identified below, provided
it complies with all requirements of the modified nationwide permit. If the nationwide and/or regional general permit authorization
expires or is suspended, revoked, or is modified, such that the activity would no longer comply with the terms and conditions of the
nationwide permit, activities which have commenced (i.e., are under construction) or are under contract to commence in reliance upon
the nationwide and/or regional general permit, will remain authorized provided the activity is completed within twelve months of the
date of the nationwide and/or regional general permit's expiration, modification or revocation, unless discretionary authority has been
exercised on a case -by -case basis to modify, suspend or revoke the authorization.
Activities subject to Section 404 (as indicated above) may also require an individual Section 401 Water Quality Certification. You
should contact the NC Division of Water Resources (telephone [phone]) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (CAMA), prior
to beginning work you must contact the N.C. Division of Coastal Management.
This Department of the Army verification does not relieve the permittee of the responsibility to obtain any other required Federal, State
or local approvals/permits. If there are any questions regarding this verification, any of the conditions of the Permit, or the Corps of
Engineers regulatory program, please contact David E. Bailey at 919-554-4884 x 30 or David.E.Bailey2(ai)usace.army.mil.
Date: 2022.05.1 1 10:36:14 -04'00'
Corps Regulatory Official: Date: 5/11/2022
Expiration Date of Verification: 3/14/2026

The Wilmington District is committed to providing the highest level of support to the public. To help us ensure we continue to do so,
please complete the Customer Satisfaction Survey located at https://regulatory.ops.usace.army.mil/customer-service-survey/.
Copy fumished:
Jeremy McCall, Arcadis, 7029 Albert Pick Rd, Ste 101, Greensboro, NC, 27409
Sue Homewood, NCDEQ-DWR, 450 W. Hanes Mill Rd, Suite 300, Winston Salem NC 27105

CONTRACT SHEET
1 OF 6
Plot Date: Weikmann, Amanda; 1/12/2022; 12: 01 ; Layout: G1
SavedDate: 1/6/2022 Tim
DOCUMENTS\STORMWATER DESIGN\DEVONSHIRE DRIVE\CADD\SHEETS\GEN\G1.DWG
User: AWEIKMANN Spec: AUS—NCSMOD File: CAUSERS 2020 TECHNICAL REVIEW SERVICES
WATER L.F. X $1.50 = 1 0.00
SEWER (16") L.F. X $1.50 = 1 0.00
ROADWAY --- L.F. X $1.50 = 1 0.00
TOTAL
F ROADWAY TO BE PRIVATELY INSPECTED
DATE FEE (S) RECEIVED BY CITY OF GREENSBORO
$ 0.00
ARCADIS
Design & Consultancy
for natural and
built assets
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Drive, Suite 101
Greensboro, North Carolina 27409
Tel: [phone]
www.arcadis.com
License No. C-1869
City of Greensboro
Water Resources Department
Devonshire Stream Stabilization Project
Final Design
PROJECT LOCATION
12 DEVONSHIRE DRIVE
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CITY OF GREENSBORO
MELVIN MUNICIPAL OFFICE
BUILDING (MMOB)
300 W. WASHINGTON ST.
GREENSBORO, NC 27401
CITY OF GREENSBORO
WATER RESOURCES DEPT.
2602 S. ELM-EUGENE ST.
GREENSBORO, NC 27406
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036233 -
41/12/2022 '
Know what's below.
Can before you dig.
COG Water Re
GDOT Traffic
COG/Guilford
COG Water u
Tanks/T 't
GDOT Stor
round
uests
—2033
3-2606
—2084
373-5855
373-2569
COG Contract XXXX-XXXX - Project PXXXXX-XX - Devonshire Stream Stabilization Project

DEMO & EROSION CONTROL FEATURES
TP
LO D
SF
s
PIN: 7846950378
LAKE WINDEMERE ASSOCIATION, INC
2018 DOWNING ST
TEMPORARY CONSTRUCTION ENTRANCE (COG STD 436B)
TREE PROTECTION FENCE
LIMITS OF DISTURBANCE
SILT FENCE (COG STD 216)
FENCE TO BE REMOVED
PROPOSED FEATURES
X
LOG J—HOOK VANE
LOG ROLLERS
PROPOSED CONTOUR
RELOCATED FENCE
PROPOSED TREE LINE
855
850
845
840
835
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PIN: 7846940918
ROBERT NOLAN &
JULIEANNE BANE WILLIARD
2008 DOWNING ST
LOG ROLLERS
STA 1+05, ELEV: 841.5'
STA 1+28, ELEV: 842.5'
STA 1+51, ELEV: 843.5'
7
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20NFPI N: 7846940848
ALL2EI—COTT SHIPTON
2006 DOWNINGNST
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RIM: 853.34'
INV: 842.74'
89
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PROPOSED GRADE
7
7
PIPE CROSSING
8" PVC SANITARY SEWER
INV: 842.31
2+00
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SEE DETAIL ON C-2
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EXISTING GRADE
LOG J-HOOK
STA 3+48
STA 3+59
PIPE CROSSING
8" PVC SANITARY SEWER
INV: 843.04
3+00
STREW N
54.97 ,
H
X MH
.17'
3/'
PIN: 7846942702
AMBER J
MATTHEW A GOLDFARB
14 DEVONSHIRE DR
4+00
MD NV OUT 9.7
/77
Frk
4+50
855
850
845
840
835
CONTRACT SHEET
2 OF 6
SENSITIVE INFORMATION
Not to be copied or
distributed without the
express written
permission of the City
of Greensboro.
Know what's below.
Call before you dig.
City of Greensboro Underground
Locates Information/pequests
COG Water Resources Dept._336-373-2033
COG/Guilford Co.Telecom___336-373-2084
COG Water Supply 336-373-5855
Tanks/Treatment Plants
GDOT Storm Water
336-373-2569
NPDES
General Permit
Applies
DISTURBED AREA =
0.24 Acres
NOTES:
1. CONTRACTOR TO FIELD ADJUST THE
PROPOSED CONSTRUCTION ACCESS TO
MINIMIZE LAND DISTURBANCE AND PRESERVE
EXISTING VEGETATION TO THE MAXIMUM
EXTENT PRACTICABLE.
FOR STREAM CROSSING, SEE SHEET C-4.
WITHIN EXISTING FORESTED BUFFER, REMOVE
TREES AS NECESSARY FOR CONSTRUCTION.
EXISTING FORESTED BUFFER TO BE
REESTABLISHED AFTER CONSTRUCTION AND
REPLANTED WITH TREES. NO MOWING WILL BE
ALLOWED.
0 10' 20' 40'
2' 4'
FINAL DESIGN
JANUARY
2022
J
ARCAD IS
Design & Consultancy
for natural and
built assets
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Road, Suite 101
Greensboro, North Carolina 27409
Tel: [phone]
www.arcadis.com
License No. C-1869
REVISIONS
TYPE
CONTRACT
CONTRACTOR
AS —BUILT
AUTH. DATE
BENCH MARKS
JOB# 30055500
AADDED WETLAND NAMES
11-10-21
ROADWAY
DESIGNED
CITY OF GREENSBORO
ENGINEERING DIVISION
/2\ COG at NCDWR COMMENTS
1-3-22
SEWER
CONST. SURVEY
BY
WATER
CHECKED
BY JLM
SIDEWALK
SCALE: AS NOTED
DEVONSHIRE STREAM
STABILIZATION PROJECT
STREAM PLAN AND CENTERLINE PROFILE
SHEET NO.

4' X 3' X 2' BOULDER ON
DOWNSTREAM SIDE OF LOG
TO SECURE IN PLACE (TYP)
B
PINT A
ELEVATION
LOG ROLLER LOCATION,
SEE PROFILE
1. LOGS WITHOUT ROOT MASS MAY BE USED IF APPROVED BY PROJECT
ENGINEER.
2. LOGS SHOULD BE AT LEAST 12" IN DIAMETER WITH A MAXIMUM DIAMETER
OF 36", RELATIVELY STRAIGHT, HARDWOOD, AND RECENTLY HARVESTED.
3. A SINGLE LOG WITH A MINIMUM DIAMETER OF 24" MAY BE USED IN PLACE
OF TWO LOGS.
4. USE FILTER FABRIC TO SEAL GAPS BETWEEN LOGS.
5. NAIL FILTER FABRIC TO TOP OF HEADER LOG USING 3" 10d GALVANIZED
COMMON NAIL ON 1' SPACING ALONG LOG.
6. LENGTH OF LOG VARIES PER TYPICAL SECTION.
7. STRUCTURE IS USED IN STRAIGHT SECTIONS OF CHANNEL TO CREATE
STEP POOL CHANNEL.
8. BOULDERS MUST BE AT LEAST 4' x 3' x 2'.
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Road, Suite 101
Greensboro, North Carolina 27409
Design & Consultancy
for natural and
built assets
Tel: [phone]
www.arcadis.com
License No. C-1869
EXISTING STREAMBED
MATERIAL OR STREAMBED
MATERIAL MIX
CLASS Al AND
I STONE (50% EACH)
NON —WOVEN
FILTER FABRIC
ON —SITE ALLUVIUM
LOG ROLLER DETAIL (LR) OLR
NOT TO SCALE
LOG ROLLER
ELEVATION AS
SHOWN IN PROFILE
4'X3'X2' BOULDER
ON TOP OF LOG TO
SECURE IN PLACE (TYP)
LOG ROLLER DIMENSION TABLE
STA 1+51
STA 1+28
STA 1+05
POINT
ELEVATION
843.63
842.65
841.58
F (DEGREES)
71
73
79
G (%)
5
5
5
L (FT)
5'
5'
3'
SCOUR
POOL
INVERT STONE LOCATION,
SEE PROFILE
HEADER BOULDER
SCOUR POOL EXCAVATED
PER PROFILE
CLASS Al AND
I STONE (50% EACH)
STREAMBED
ON —SITE ALLUVIUM
NON —WOVEN FILTER
FABRIC
SECTION A — A'
STREAMBED ELEVATION
BACKFILL (ON —SITE ALLUVIUM) —
CLASS AI, I, AND #57 STONE
LOG J—HOOK VANE DIMENSION TABLE
STA 3+59
STA 3+43
L (FT)
4'
5'
W (FT)
1.5'
1.3'
F (DEGREES)
16
5
G (%)
12.5
10
EXISTING STREAMBED
MATERIAL OR STREAMBED
MATERIAL MIX
INVERT STONE
ELEVATION,
SEE PROFILE
HEADER LOG
HEADER BOULDER
FOOTER LOG
SCOUR POOL
— FOOTER BOULDER EXCAVATE
SECTION B — B'
LOGS SHOULD BE AT LEAST 12 INCHES IN DIAMETER WITH A MAXIMUM DIAMETER OF 30 INCHES, RELATIVELY STRAIGHT,
HARDWOOD, AND RECENTLY HARVESTED.
A SINGLE LOG WITH A MINIMUM DIAMETER OF 24 INCHES MAY BE USED IN PLACE OF TWO 12 INCH LOGS.
BOULDERS MUST BE AT LEAST 4' x 3' x 2'. ANCHOR BOULDERS MAY BE SMALLER BUT MAY NOT WEIGHT LESS THAN 1.0 TON.
INSTALL FILTER FABRIC FOR DRAINAGE BEGINNING AT THE MIDDLE OF THE HEADER LOG AND EXTEND DOWNWARD TO THE DEPTH
OF THE BOTTOM FOOTER LOG, AND THEN UPSTREAM FOR A MINIMUM OF TEN FEET.
NAIL FILTER FABRIC TO TOP OF HEADER LOG USING 3" 10d GALVANIZED COMMON NAIL ON 1' SPACING ALONG LOG.
DIG A TRENCH BELOW THE BED FOR FOOTER LOGS AND PLACE FILL ON UPSTREAM SIDE OF VANE ARM, BETWEEN THE ARM
AND STREAMBANK.
START AT BANK AND PLACE FOOTER LOGS FIRST AND THEN HEADER LOGS.
CONTINUE WITH STRUCTURE, FOLLOWING ANGLE AND SLOPE SPECIFICATIONS.
LOGS SHALL BE ANCHORED IN THE STREAMBANK BY TWO BOULDERS EACH WEIGHING NO LESS THAN ONE TON. ANCHOR
BOULDERS MUST BE COVER BY NO LESS THAN 1.0' OF SOIL.
************END OF LOG IN CHANNEL NEEDS TO BE ANCHORED BY BOULDERS***********
AN EXTRA BOULDER CAN BE PLACED IN SCOUR POOL FOR HABITAT IMPROVEMENT.
USE WELL GRADED MIX OF CLASS AI, I, AND #57 STONE (EQUAL PARTS) ON UPSTREAM SIDE OF STRUCTURE.
PLACE EXISTING STREAMBED MATERIAL OR STREAMBED MATERIAL MIX UPSTREAM OF THE VDOT STONE. IN ADDITION, PLACE
EXISTING STREAMBED MATERIAL OR STREAMBED MATERIAL TO A DEPTH OF 1.0' ON TOP OF VDOT STONE.
FILTER FABRIC SHALL BE TRIMMED ALONG THE TRANSITION BETWEEN THE STONE BACKFILL AND THE HEADER BOULDERS SO
THAT THE FILTER FABRIC DOES NOT OVERLAP THE HEADER BOULDERS.
LOG J-HOOK VANE DETAIL (LJV)
NOT TO SCALE
SENSITIVE INFORMATION
Not to be copied or
distributed without the
express written
permission of the City
of Greensboro.
City of Greensboro Underground
Locates Information/Requests
COG Water Resources Dept._336-373-2033
GDOT Traffic Signal_______336-373-2606
COG/Guilford Co.Telecom.336-373-2084
COG Water Supply 336-373-5855
Tanks/Treatment Plants
GDOT Storm Water 336-373-256!
CITY OF GREENSBORO
ENGINEERING DIVISION
DEVONSHIRE STREAM
STABILIZATION PROJECT
STREAM SECTIONS
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zr 4 • SEAL
• 036233 - —
m/12/2O2
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PLANTING FEATURES
X x x X x r
X % X X x X X X
x
x x x x x x x x x x
x
X X X x % X X x X X X
x x
x x x
LAWN SEEDING (0.12 AC)
WETLAND & BUFFER SEEDING (0.08 AC)
BANKFULL NATURAL CHANNEL (0.04 AC)
PROPOSED FEATURES
X
PROPOSED CONTOUR
RELOCATED FENCE
PROPOSED TREE LINE
� s
/
/
L
1'
S�\
s
/ \s
4„'
ZONE
hill
7
ZONE ZONE 2,
N \\\
NN N\N\ \ \ 860�
\ \\\\
\ - 859�
x x \ \ \\ \\AN x
\ \ \ \N\ \
\ XIS�INLAV1 WILL B ES1&
�THIN \HE\�ENC . OCATION
EXISTING LAWN WILLZ RESTORE
WITHIN THE FENCE' F LOCATI
SEEDING WETLANDS, BANKFULL NATURAL CHANNELS, AND NATURAL CHANNEL BUFFERS
TEMPORARY SEEDING:
- Mix 2 Species together
- Fertilizer to be determined by soil testing provided by Contractor and approved by Engineer/Owner
- Temporary grass to be out prior to Permanent Seeding
Period '; Seed Species
Application
Rate
(lbs/Acre)
Summer German Millet
(8/15 - 4/15) Browntop Millet
Winter
(5/15 - 8/15)
Rye Grain
Wheat
PERMANENT SEEDING:
10
10
40
30
- Mix 4 Species together
- Fertilizer to be determined by soil testing provided by Contractor and approved by Engineer/Owner
- Temporary grass to be cut prior to Permanent Seeding
Application
Rate
Period
Seed Species
(Ibs/Acre)
Fall
(O/1 - 11/1)
Winter
(1 2/1 - 4/1)
Deertongue
Soft Rush
Shallow Sedge
Fox Sedge
Switchgrass
Deertongue
Sweet Woodreed
Rice Cutgrass
Soft Rush
Shallow Sedge
Fox Sedge
5
2
2
2
3
5
5
2
2
ZONE 2
Table 6.11e
Seeding No. 3M for: Gentle
Slopes, Average Soils; Low
Maintenance
ZONE 1
ZONE 2
7
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—.854
ENE
7
ZONE 2 .
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ZONE �j $g6
/77
CONTRACT SHEET
4 OF 6
SENSITIVE INFORMATION
Not to be copied or
distributed without the
express written
permission of the City
of Greensboro.
Know what's below.
CaII before you dig.
City of Greensboro Underground
Locals Informatiripequests
COG Water Resources Dept. l336-373-2033
GDOT Traffic Signal__r___336-373-2606
COG/Guilford Co.Telecom_336-373-2084
COG Water Supply 336-373-5855
Tanks/Treatment Plants
GDOT Storm Water
336-373-2569
NPDES
General Permit
Applies
DISTURBED AREA =
0.24 Acres
NOTES:
1. IMPACTED BANKS TO BE SEEDED WITH
BANKFULL NATURAL CHANNEL SEEDING AND
PLANTED WITH LIVE STAKES.
co
Y
1-
co
>
SCIENTIFIC NAME
COMMON NAME
DIAMETER
LENGTH
SPACING
APPROX.
QUANTITY
Cephalanthus occidentalis
Bottonbush
0.5-2" DIA
30-36"
5' O.C.
18
Cornus amonum
Silky Dogwood
0.5-2" DIA
30-36"
5' O.C.
18
Salix nigra
Black willow
0.5-2" DIA
30-36"
5' O.C.
18
Seeding mixture
Species'
Tall fescue
Kentucky bluegrass
Sericea lespedeza
Korean lespedeza
Seeding note
1. After Aug. 15, use unscarified sericea seed.
2. Where appearance is a consideration, omit sericea lespedeza and
increase Korean lespedeza to 40 lb/acre.
Nurse plants
Between May 1 and Aug. 15, add 10 lb/acre German millet or 15 lb/
acre Sudangrass. Prior to May 1 or after Aug. 15, add 40 lb/acre rye
(grain).
Seeding dates
Rate (lb/acre)
60
10
15
10
Best Possible
Below 2500 ft: Aug. 15 - Sept. 1
Mar. 1 -Apr. 1
Above 2500 ft: July 25 - Aug. 15
Mar. 20 - Apr. 20
July 25 - Sept. 15
Mar. 1 - May 10
July 15 -Aug. 30
Mar. 5 - May 15
Soil amendments
Apply lime and fertilizer according to soil tests or apply 4,000 lb/acre
ground agricultural limestone and 1,000 lb/acre 10-10-10 fertilizer.
Mulch
Apply 4,000 lb/acre grain straw. Anchor straw by tacking with asphalt,
netting, roving, or by crimping with a mulch anchoring tool. A disk with
blades set nearly straight can be used as a mulch anchoring tool.
Maintenance
Refertilize in the second year unless growth is fully adequate. May be
mowed once or twice per year, but mowing is not necessary. Reseed,
fertilize, and mulch damaged areas immediately.
'Refer to Appendix 8.02 for botanical names.
0 10' 20' 40'
SCALE 1"=20'
FINAL DESIGN
JANUARY
2022
N ▪ '"91.0 ''‘14(r.11.e. ' ....
Z. /. �.
— • 036233
Y 01/12/2022
f/7:: i1i1t �k�
ARCADIS
Design & Consultancy
for natural and
built assets
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Road, Suite 101
Greensboro, North Carolina 27409
Tel: [phone]
www.arcadis.com
License No. C-1869
REVISIONS
TYPE
CONTRACT
CONTRACTOR
AS —BUILT
AUTH. DATE
BENCH MARKS
JOB# 30055500 PO#
/1\ ADDED WETLAND NAMES
/2\COG & NCDWR COMMENTS
11-10-21
AMW/JLM
1-3-22
AMW/JLM
ROADWAY
SEWER
WATER
###
DESIGNED BY AMW/JLM
CONST. SURVEY BY
CHECKED BY JLM
SIDEWALK
SCALE: AS NOTED
CITY OF GREENSBORO
ENGINEERING DIVISION
DEVONSHIRE STREAM
STABILIZATION PROJECT
PLANTING PLAN
SHEET NO.
C3 °F 6

j
4
0
Ji
j
1
11 Mar 2009
✓ DIGITAL FILE
a
0
0
0
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0
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0
0
0
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NOTES:
METAL FENCE POST
14 GAUGE MINIMUM
HOG WIRE (OPTIONAL)
EROSION CONTROL FABRIC
MAINTAIN ADEQUATE DISTANCE FOR
f SEDIMENT REMOVAL 6 MAINTENANCE
I-- 4 ---I
F II,
sII
II
SLOPE 11 11 1
11'
I I
1 1 III 1 III Ill=
EX. EARTH
BACKFILL AND
COMPACT THOROUGHLY
SILT FENCE MUST BE ENTRENCHED AND
SECURED WITH COMPACTED SOIL . THE
"SLICING METHOD" MAY ALSO BE USED
TO INSTALL SILT FENCE (SEE NCDENR
"EROSION AND SEDIMENT CONTROL
DESIGN PLANNING AND DESIGN
MANUAL " SECTION 6.62) .
USE COG STD#432 STONE DITCH CHECK
FOR FENCE OUTLETS AT A MAXIMUM 100 FT
SPACING AND AT ALL NATURAL DRAINAGE
AREAS. (SEE SHEET 2 OF 2) .
- SPACING OF POSTS USING HOG WIRE WITH APPROVED EROSION
CONTROL FABRICS TO BE 8 ' -0 " ON CENTER.
- SPACING OF POSTS WITHOUT HOG WIRE USING APPROVED EROSION
CONTROL FABRICS TO BE 6 ' -0 " ON CENTER.
POST: METAL T-POST 5 ' -0 " OR 6 ' -0 " IN HEIGHT DEPENDING ON FILL
SLOPE (MIN. 1.33 LB/LF STEEL CONSTRUCTION) .
FABRIC: 3 ' -0" IN WIDTH (MUST BE STANDARD SPECIFICATIONS
FOR SILT FENCE - ASTM D) WITH 12 " BURIED IN TRENCH.
STONE: (IF USED) #4 WASHED STONE PLACED 1 ' -0 " DEEP AT SILT FENCE.
- SPLICES IN FABRIC SHOULD BE OVERLAPPED A MIN. OF 4 FT.
- MAXIMUM DRAINAGE AREA = 1/4 ACRE PER 100 FT OF FENCE FOR 2% OR LESS SLOPE.
- SILT FENCE TO BE REMOVED AFTER CONSTRUCTION IS COMPLETE AS DIRECTED BY
THE CONSTRUCTION INSPECTOR.
PAGE SOF2
C I T Y OF GREENSBORO
SILT FENCE DETAIL
STD. NO.
430
REV. _
12/06
03/08
03/09
PLACE TREE PROTECTION
FENCE AT THE CRITICAL
ROOT ZONE, WHICH IS
A CIRCULAR AREA
EXTENDING OUT 1.0 FT
FROM THE TREE'S TRUNK
FOR EVERY 1.0 INCH
OF TRUNK DIAMETER
MEASURED 4.5 FT
ABOVE GRADE
WOOD OR METAL POST.
ORANGE SAFETY FENCING
I5 REQUIRED. SPACE
POSTS ON 8' INTERVALS.
NOTES-
1. SEE PLANS FOR LOCATION OF ALL TREE PROTECTION FENCES.
2. ALL TREE PROTECTION DEVICES MUST BE INSTALLED PRIOR TO LAND DISTURBANCE.
INCLUDING THE CUTTING OF ANY TREES, AND MUST BE INSPECTED BY THE URBAN
FORESTER OR HIS DESIGNEE.
3. NO GRADING, TRENCHING, FILLING OR STORING OF MATERIALS IS TO OCCUR
IN THE TREE PROTECTION AREA.
4. TREE PROTECTION FENCE MAY NOT BE REMOVED WITHOUT THE APPROVAL
OF THE URBAN FORESTER OR HIS DESIGNEE.
5. THE TREE CONSERVATION AREA SHOULD BE DE5IGNA TED WI TH " TREE
CONSERVATION AREA" SIGNS POSTED VISIBLY ON THE OUTSIDE OF THE
FENCED -IN AREA. SIGNS MAY NOT BE POSTED ON THE TREES. SEE
EXAMPLE BELOW.
TREE
CONSERVATION
AREA nx�a,
ZONA DE
CONSERVAQON
DE ARBOL
DE
CONSERVACION
DE ARBOL
1
EXAMPLE SIGN
16" X 12" SIGN
1" BLOCK LETTERS
BLACK LETTERS ON WHITE BACKGROUND
1/4" BLACK BORDER
ALL WEATHER MEDIA
100' SUGGESTED SPACING BETWEEN SIGNS
CITY OF GREENSBORO
STANDARD TREE PROTECTION DETAIL
STD. NO.
REV.
448
03-0H
06-08
03-10
10 Oct 2007
* DIGITAL FILE
a
0
0
0
0
0
Q
e
0
0
L
0
MAXIMUM AREA TO BE
RETAINED BY SILT FENCE
GROUND
SLOPE
(%)
SLOPE
LENGTH
(ft.) *
MAXIMUM
DRAINAGE AREA
(SO. FT.)
<2%
2%-5%
5%-10%
10%-20%
>20%
100
75
50
25
15
10, 000
7, 500
5, 000
2, 500
1, 500
COG STD. #432 STONE DITCH
CHECK TO BE USED FOR SILT
FENCE STONE OUTLET
- ALL SIDE SLOPES ARE 2:1
- STRUCTURAL STONE TO BE
'CLASS B' RIP -RAP"
- 12" THICK LAYER OF #57
WASHED STONE FOR EROSION
CONTROL ON FACE
NOTES:
1. NON -EROSIVE OUTLETS ARE TO BE PLACED IN THE SILT FENCE AS SHOWN ON
THE PROJECT PLANS AND AS DIRECTED BY THE CONSTRUCTION INSPECTOR.
2. NON -EROSIVE OUTLETS ARE TO BE L OCA TED AT ALL NATURAL DRAINAGE
AREAS AND DEPRESSIONS, WITH THE EXCEPTION OF PERENNIAL STREAMS.
3. THE MAXIMUM DRAINAGE AREA IMPOUNDED AT EACH OUTLET MUST NOT
EXCEED 1/4 ACRE.
PAGE2OF2
11 Mar 2009
* DIGITAL FILE
0
L
a
m
0
0
0
0
0
co
4.).)
6
C I T Y OF GREENSBORO
SILT FENCE DETAIL
STD. NO.
REV.
430
12/06
03/08
03/09
DEFINITION: GRAVELED AREA TO BE LOCATED AT POINTS WHERE VEHICLES ENTER AND LEAVE A CONSTRUCTION SITE.
PURPOSE: TO PROVIDE A BUFFER AREA WHERE VEHICLES CAN DROP THEIR MUD AND SEDIMENT TO AVOID TRANSPORTING IT ONTO PUBLIC
ROADS, TO CONTROL EROSION FROM SURFACE RUNOFF, AND TO HELP CONTROL DUST.
CONDITIONS: TO BE USED WHEREVER TRAFFIC HILL BE LEAVING A CONSTRUCTION SITE AND MOVING DIRECTLY ONTO A PUBLIC ROAD OR
OTHER PAVED OFF -SITE AREA. CONSTRUCTION PLANS SHOULD LIMIT TRAFFIC TO PROPERLY CONSTRUCTED ENTRANCES.
DESIGN
CRITERIA: AGGREGATE SIZE - USE "CLASS A" STONE, WITH GEO-TEXTILE LINER.
DIMENSIONS OF GRAVEL PAD - THICKNESS = 8" MINIMUM
WIDTH = 12' MINIMUM OF FULL WIDTH AT ALL POINTS OF THE VEHICULAR ENTRANCE
AND EXIT AREA, WHICHEVER IS GREATER
LENGTH = 25' MINIMUM WITH GEO-TEXTILE LINER
LOCATION = LOCATE CONSTRUCTION ENTRANCES AND EXITS TO LIMIT SEDIMENT FROM
LEAVING THE SITE AND TO PROVIDE FOR MAXIMUM UTILITY BY ALL CONSTRUC-
TION VEHICLES. AVOID STEEP GRADES AND ENTRANCES AT CURVES IN PUBLIC
ROADS.
SITE CONDITIONS MAY REQUIRE VARIATIONS FROM THESE DESIGN CRITERIA. VARIATIONS HILL BE DETERMINED OR APPROVED
BY THE APPROPRIATE CITY EROSION CONTROL AUTHORITY.
aaAo
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ow PO
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00 ° °�O.1O°r °�oOO,OO
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+ p040A 0 oro� °°O;e�o�o0°r°°gyp+°°"?o tPo
ooOO°°°�O °0O y0. °
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�O:e�o Off° o.�o��oo°O;e,�'o�Oo.,�o.oYoo�o000 t°OoO° 00
°OO;Oo00o4000�o°�pOOO° 0 pal..
� 4.100.10 G�O.Oa. 1Jw0 _.e.°la Oi..0�Ot0i_��e0� �..'AnO elOeA.apO.: � 0.
8" MIN.
"CLASS A " STONE
GEO-TEXTILE LINER
RESIDENTIAL CONSTRUCTION ENTRANCE DETAIL
NOTE:
IN ADDITION THIS TEMPORARY GRAVEL ENTRANCE WILL REDUCE IMPACT OF STREET FLUSHING FEE
EFFECTIVE JULY 1, 1997. CITY OF GREENSBORO ORDINANCE SECT. 26-27, "STREET FLUSHING FEES".
CITY OF GREENSBORO
TEMPORARY CONSTRUCTION ENTRANCE DETAIL
(RESIDENTIAL SITES)
STD. NO.
436—B
REV.
09/06
03/09
z
MATTING IN DITCHES
-III-III-III-111-111
4"
Staple
Check
11-1II1II1II-1II1I
MATTING ON SLOPES
NOTES
18" _
(MIN.)
BACKFILL
MATTING SHALL BE
PLACED IN TRENCH
AND BACKFILLED
EXISTING
GROUND
STAPLES ON
1' CENTERS
IN TRENCH
6" MIN
STAPLES ON
1' CENTERS
IN TRENCH
DIAL
PAN
6'
X
Iv
3'
Staple
X
3'
X
D
AG RAM 0
THIS DETAIL APPLIES TO STRAW, EXCELSIOR, COIR FIBER MAT AND PERMANENT SOIL REINFORCEMENT MAT
(PSRM) INSTALLATION AND AS DIRECTED.
STAPLES SHALL BE NO. 11 GAUGE STEEL WIRE FORMED INTO A "U" SHAPE WITH A MINIMUM THROAT WIDTH OF 1
INCH AND NOT LESS THAN 6 INCHES IN LENGTH.
Staple Check Pattern
L
Staple J
A
L99
DIAL
CAM c0
NOT TO SCALE
ROADWAY STANDARD DRAWING FOR
INSTALLATION
1-
2
SHEET 1 OF 1
1631.01
/VA/VA/VA/VA/VA/VA ,
STREAMBED MATERIAL MIX
PERCENT
(%)
SIZE
(Deo)
% MIX
ROUND RIVER ROCK/GRAVEL
5% — 10%
5/8"
ROUND RIVER ROCK/GRAVEL
30% — 35%
1-1/4"
ROUND RIVER ROCK/GRAVEL
60% — 65%
2-1/2"
12" (MIN.) STREAM
BED MATERIAL
(SEE NOTE 1)
//
/ j
// // // //
j\\\\
/AA/AAAAAAAAA/A�
/VAAA AAA\\\
NOTES:
1. IN FILL SECTIONS, BACKFILL WITH EXISTING
STREAMBED MATERIAL OR WITH STREAMBED
MATERIAL MIX AS DIRECTED BY ENGINEER.
2. IN CUT SECTIONS, EXISTING MATERIAL SHALL
REMAIN IN PLACE IF IT MEETS THE
REQUIREMENTS OF STREAMBED MATERIAL MIX.
OTHERWISE OVER EXCAVATE AND REPLACE WITH
STREAMBED MATERIAL MIX AS DIRECTED BY
ENGINEER.
TYPICAL BED LINING DETAIL (BED)
NOT TO SCALE
CONTRACT SHEET
5 OF 6
SENSITIVE INFORMATION
Not to be copied or
distributed without the
express written
permission of the City
of Greensboro.
Know what's below.
Call before you dig.
City of Greensboro Underground
Locates Information/Requests
COG Water Resources Dept.336-373-2033
GDOT Traffic Signal 336-373-2606
COG/Guilford Co.Telecom___336-373-2084
COG Water Supply_ 336-373-5855
Tanks/Treatment Plants
GDOT Storm Water 336-373-2569
NPDES
General Permit
Applies
DISTURBED AREA =
0.24 Acres
FINAL DESIGN
JANUARY
2022
a f
isEA r . Y
036233 -
y 01/12/2022
ARCAD IS
Design & Consultancy
for natural and
built assets
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Road, Suite 101
Greensboro, North Carolina 27409
Tel: [phone]
www.arcadis.com
License No. C-1869
REVISIONS
TYPE
CONTRACT
CONTRACTOR
AS —BUILT
AUTH. DATE
BENCH MARKS
JOB# 30055500 PO#
ROADWAY
SEWER
###
DESIGNED
BY AMW/JLM
CONST. SURVEY BY
WATER
CHECKED
BY JLM
SIDEWALK
SCALE: AS NOTED
CITY OF GREENSBORO
ENGINEERING DIVISION
DEVONSHIRE STREAM
STABILIZATION PROJECT
CONSTRUCTION DETAILS
SHEET NO.
C4 of 6

CONTRACT SHEET
6 OF 6
ANCHOR STAKE
(SEE DETAIL
THIS SHEET)
TIE-IN MATTING
UNDER (12" MIN.)
NOTES:
ECM
2" - 4" (TYP.)
12"
_401,
I!Illi!Il•••' \//\ \0
\,\
IIII
IQII
IIIII VA \ \
II\\\\
IIIIIII
DIIIIVA V� VVAVVVAVVVAVVVAVVVAVVVAVV�
Ipp
I
�jll \
Ulllll
u'
BACKFILL AND
TRANSITION INTO
STREAMBANK/NATIVE
SOIL
1 1/2" COMPOST AND SEED
1. ANCHOR ECM IN A 12" DEEP ANCHOR TRENCH AT THE TOP OF THE SLOPE OR TOP LIMIT
OF ECM PLACEMENT. BACKFILL TRENCH AND TAMP EARTH FIRMLY.
2. UNROLL ECM DOWNSLOPE FROM ANCHOR. OVERLAP DOWNSTREAM FABRIC SHEET WITH 6"
UPSTREAM FABRIC SHEET.
3. ANCHOR SEAMS AT 12" CENTERS AT EDGE OF OVERLAPPED SHINGLE.
4. WHEN ECM MUST BE SPLICED VERTICALLY, PLACE END OVER END (SHINGLED IN UPSLOPE
DIRECTION) AND OVERLAP UPHILL EDGE WITH DOWNHILL EDGE WITH 12" OVERLAP AND
ANCHOR USING TWO STAGGERED ROWS OF STAKES AT 6" CENTERS AT SPLICE. ADDITIONAL
FASTENING MAY BE REQUIRED WHERE MATTING IS CUT TO INSTALL PLANTINGS.
5. LAY ECM MAT LOOSELY AND ANCHOR SUFFICIENTLY TO MAINTAIN DIRECT CONTACT WITH
THE SOIL. DO NOT STRETCH ECM.
6. FOR SLOPES 2:1 AND STEEPER, USE 3 ANCHOR STAKES PER SQUARE YARD. FOR SLOPES
FLATTER THAN 2:1, USE 2 ANCHOR STAKES PER SQUARE YARD.
7. ANGLE STAKES SUCH THAT EXPOSED PORTION FACES UPSTREAM.
8. ANCHOR, FILL, AND HAND COMPACT END OF ECM UNDER FOOTER ROCKS WHERE
APPLICABLE.
9. REDUCE ANCHORING DIMENSIONS IN AREAS OF NATURAL RESOURCES TO BE PROTECTED.
EROSION CONTROL MATTING DETAIL (ECM)
NOT TO SCALE
CLEAN WATER OUTLET
(SEE DETAIL THIS SHEET)
:W111:4.
/ GIN
DIRTY WATER FILTER BAG
(SEE DETAIL ON THIS SHEET)
DISCHARGE HOSES
SEDIMENT SANDBAG DIKE
0
i
SEDIMENT
SANDBAG DIKE
B •%
1
•
B'
DIRTY
WATER
PUMP INTAKE
HOS
A
CLEAN WATER
SANDBAG DIKE
WORK AREA
•
•
INTAKE
HOSE
•
•
•
•
WORK AREA
CROSS SECTION B-B'
STREAM BED
PLAN VIEW
WORK AREA
CLEAN WATER
SANDBAG DIKE
CLEAN
WATER
PUMP
TOP OF
BANK
FLOW
SUMP HOLE OR POOL
TOP OF
BANK
IMPERVIOUS SHEETING
CROSS SECTION A -A'
STREAM BYPASS SCHEMATIC (SB)
NOT TO SCALE
FLOW
LAY IMPERVIOUS
SHEETING UNDER
SANDBAGS
SQUARE CUT
CUT 3" OPENING IN
ECM PRIOR TO MAKING
PLANTING HOLE
vv/vv/
AV/
/VA\VA\/
am 1/2" -
y2 ,
DIAMETER LIVE
/ CUTTING
\ \
BUDS (FACING
UPWARD)
/\/vv/\\VA\VA
\ \\ \\
ECM
GRADE
ANGLE CUT
30' - 45'
NOTES:
1. SOAK LIVE STAKES FOR 24 HOURS AND RECUT BURIED ENDS AT 45'
ANGLE IMMEDIATELY PRIOR TO INSTALLATION.
2. DRILL/DRIVE PILOT HOLES PRIOR TO DRIVING LIVE STAKES INTO GROUND.
MAKE PILOT HOLES SLIGHTLY SMALLER THAN LIVE STAKE DIAMETER.
3. INSTALL TWO (2) ROWS OF LIVE STAKES AT 45° ANGLES IN STREAM BANK
BEGINNING 12" ABOVE NORMAL WATER SURFACE AND EXTENDING TO TOP
OF BANK.
4. RECUT ANY LIVE STAKE TIPS DAMAGED BY INSTALLATION.
5. INSTALL WHILE DORMANT (LATE FALL TO EARLY SPRING). DO NOT ALLOW
STAKES TO DRY OUT BEFORE PLANTED.
6. ENSURE EXPOSED PORTION OF LIVE STAKE CONTAINS AT LEAST 3 BUDS.
LIVE STAKE (LSTAKE)
NOT TO SCALE
SANDBAG (TYP.)
CLEAN WATER
DISCHARGE HOSE
NOTE:
8 OZ. NON -WOVEN
FILTER FABRIC
VELOCITY DISSIPATOR
FLOW
1. PLACE DISCHARGE HOSE AND
ANCHOR IN CENTER OF
VELOCITY DISSIPATOR
CLEAN WATER
DISCHARGE HOSE
FILTER FABRIC
SANDBAG (TYP.)
0
z
z
0
10' MIN.
PLAN VIEW
/// /// ///
CROSS SECTION C-C'
SANDBAG (TYP.)
L_J
STREAM BED
CLEAN WATER OUTLET DETAIL (CWO)
NOT TO SCALE
BAG PLACED ON HIGH STRENGTH
AGGREGATE OR DOUBLE STITCHED
STRAW 'J' TYPE SEAMS
LENGTH
fflfflfflfflf
I I:
I IIIII1
AGGREGATE OR STRAW
UNDERLAYMENT
STREAM BYPASS & DEWATERING:
SEWN IN SPOUT
HIGH STRENGTH
STRAPPING FOR
HOLDING HOSE
IN PLACE
,,�-- WATER FLOW
FROM PUMP
TOP VIEW
1 1 I 1 1 1
111-= =111-1 I 1 111=1 I 1-1 11=
(11-11 {�I
PUMP
DISCHARGE
HOSE
OPENING
ACCOMODATES
UP TD 4'
DISCHARGE
HOSE
FILTER BAG DETAIL
NOT TO SCALE
INSTALL BYPASS PUMPS AND SUPPORTING MEASURES TO DIVERT FLOW AROUND INSTREAM CONSTRUCTION SITES.
COMPLETE IMPLEMENTATION OF SEDIMENT CONTROL MEASURES, BYPASS PRACTICES, AND ASSOCIATED CHANNEL
AND BANK CONSTRUCTION IN THE FOLLOWING SEQUENCE:
1. BEGIN WORK AT THE UPSTREAM SECTION AND PROCEED DOWNSTREAM. IN SOME CASES, WORK MAY BEGIN
DOWNSTREAM IF APPROPRIATE. THE SEQUENCE OF CONSTRUCTION MUST BE FOLLOWED UNLESS WRITTEN
APPROVAL FOR DEVIATIONS FROM ENGINEER IS OBTAINED. ONLY BEGIN WORK IN AN AREA WHICH CAN BE
COMPLETED BY THE END OF THE DAY INCLUDING GRADING ADJACENT TO THE CHANNEL. AT THE END OF
EACH WORK DAY, THE WORK AREA MUST BE STABILIZED AND THE STREAM BYPASS PUMPS AND SUCTION
PIPES REMOVED FROM THE CHANNEL. SANDBAG DIKES MAY BE LEFT IN PLACE UNTIL NO LONGER REQUIRED.
WORK SHALL NOT BE CONDUCTED IN THE CHANNEL DURING RAIN EVENTS.
2. SITUATE SANDBAG DIKES AT THE UPSTREAM AND DOWNSTREAM ENDS OF THE WORK AREA. PUMP STREAM
FLOW (CLEAN WATER) AROUND THE WORK AREA. DISCHARGE (CLEAN WATER) ONTO A STABLE VELOCITY
DISSIPATER MADE OF RIPRAP OR SANDBAGS.
3. PUMP WATER FROM THE WORK AREA TO A SEDIMENT FILTERING MEASURE SUCH AS A DEWATERING BASIN,
SEDIMENT BAG, OR OTHER APPROVED SOURCE. LOCATE THE MEASURE SUCH THAT THE WATER DRAINS BACK
INTO THE CHANNEL BELOW THE SEDIMENT SANDBAG DIKE.
4. AVOID TRAVERSING A CHANNEL REACH WITH EQUIPMENT WHERE NO WORK IS PROPOSED. IF EQUIPMENT HAS
TO TRAVERSE SUCH A REACH FOR ACCESS TO ANOTHER AREA. USE TIMBER MATS OR SIMILAR MEASURES
TO MINIMIZE DISTURBANCE TO THE CHANNEL. USE TEMPORARY STREAM CROSSINGS ONLY WHEN NECESSARY
ONLY WHERE NOTED ON THE PLANS OR SPECIFIED.
5. INSTALL ALL STREAM RESTORATION MEASURES AS INDICATED BY THE PLANS. GRADE ALL BANKS IN
ACCORDANCE WITH THE GRADING PLANS AND TYPICAL CROSS -SECTIONS. STABILIZE ALL DISTURBED STREAM
BANKS AT THE END OF EACH WORK DAY WITH SEED AND MULCH OR SEED AND MATTING AS SHOWN ON
THE PLANS.
6. REMOVE CLEAN WATER DIKE AFTER ALL INSTREAM WORK IS COMPLETED AND STABILIZED. ESTABLISH A NEW
CLEAN WATER DIKE UPSTREAM FROM THE OLD SEDIMENT DIKE AFTER THE FIRST SEDIMENT FLUSH. REMOVE
THE OLD SEDIMENT DIKE UPON ESTABLISHMENT OF A NEW SEDIMENT DIKE BELOW THE OLD ONE TO
LAYDOWN OR OTHER UPLAND AREA.
7. INSTALL A BYPASS ON ANY TRIBUTARY OR STORM DRAIN OUTFALL WHICH CONTRIBUTES BASEFLOW TO THE
WORK AREA. INSTALL A SANDBAG DIKE AT THE DOWNSTREAM END OF THE TRIBUTARY OR STORM DRAIN
OUTFALL AND PUMP THE STREAM FLOW AROUND THE WORK AREA.
8. IF A TRIBUTARY IS TO BE RESTORED, CONSTRUCTION SHALL TAKE PLACE ON THE TRIBUTARY BEFORE WORK
ON THE MAIN STEM DOWNSTREAM. CONSTRUCTION IN THE TRIBUTARY SHALL FOLLOW THE SAME SEQUENCE
AS FOR THE MAIN STEM. WHEN CONSTRUCTION ON THE TRIBUTARY IS COMPLETED, WORK ON THE MAIN
STEM SHALL RESUME. CONTINUE BYPASSING THE TRIBUTARY AROUND THE WORK AREA IN THE MAIN STEM
UNTIL ALL RESTORATION IN STREAM IS COMPLETE.
9. PROVIDE ACCESS TO AND MAINTAIN ALL EROSION AND SEDIMENT CONTROL DEVICES UNTIL THE COUNTY
INSPECTOR APPROVES THEIR REMOVAL.
10. REGRADE AND REVEGETATE ALL DISTURBED AREAS AFTER CONSTRUCTION.
11. IF CHANNEL BED EROSION IS OCCURRING, INCREASE THE MATERIAL OR PLACEMENT SIZE OF THE OUTFALL
PROTECTION.
12. REMOVE AND REPLACE DAMAGED OR LEAKING SANDBAGS.
13. REMOVE OUTFALL PROTECTION MATERIALS AND GEOTEXTILE FROM THE CHANNEL AT THE COMPLETION OF
EACH CONSTRUCTION STAGE.
14. CHESTERFIELD WILL WITHHOLD PAYMENT EQUIVALENT TO ALL FINES RESULTING FROM NONCOMPLIANCE WITH
APPLICABLE REGULATIONS.
15. STAY WITHIN THE LIMITS OF THE DISTURBANCE AS SHOWN ON THE PLANS AND MINIMIZE DISTURBANCE
WITHIN THE WORK AREA WHENEVER POSSIBLE.
SENSITIVE INFORMATION
Not to be copied or
distributed without the
express written
permission of the City
of Greensboro.
Know what's below.
Call before you dig.
City of Greensboro Underground
Locates Information/Requests
ea
COG Water Resources Dept._336-373-2033
GDOT Traffic Signal__r___336-373-2606
COG/Guilford Co.Telecom_336-373-2084
COG Water Supply 336-373-5855
Tanks/Treatment Plants
GDOT Storm Water
336-373-2569
NPDES
General Permit
Applies
DISTURBED AREA =
0.24 Acres
FINAL DESIGN
JANUARY
2022
\ f1 C'A O frr
4
•
i§EAL
036233 - _
0i/12/2O22 '
,f/ IIII1
ARCADIS
Design & Consultancy
for natural and
built assets
REVISIONS
TYPE
CONTRACT
CONTRACTOR
AS -BUILT
AUTH. DATE BENCH MARKS
ROADWAY
JOB 30055500 PO
DESIGNED BY AM VIM
CITY OF GREENSBORO
ENGINEERING DIVISION
ARCADIS G&M of North Carolina, Inc.
7029 Albert Pick Road, Suite 101
Greensboro, North Carolina 27409
Tel: [phone]
www.arcadis.com
License No. C-1869
SEWER
###
WATER
SIDEWALK
CONST. SURVEY BY -
CHECKED BY JLM
SCALE: AS NOTED
DEVONSHIRE STREAM
STABILIZATION PROJECT
CONSTRUCTION DETAILS
SHEET NO.
C5 °F 6

Action ID Number: SAW-2021-01773 County: Guilford
Permittee: City of Greensboro (Attn: Johnnie Hill)
Project Name: Devonshire Stream Stabilization Project / City of Greensboro / Guilford County
Date Verification Issued: 5/11/2022
Project Manager: David E. Bailey
Upon completion of the activity authorized by this permit and any mitigation required by the permit,
sign this certification and return it to the following address:
US ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Attn: David E. Bailey
Raleigh Regulatory Office
U.S Army Corps of Engineers
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
or
[e-mail]
Please note that your permitted activity is subject to a compliance inspection by a U. S. Army Corps of
Engineers representative. Failure to comply with any terms or conditions of this authorization may
result in the Corps suspending, modifying or revoking the authorization and/or issuing a Class I
administrative penalty, or initiating other appropriate legal action.
I hereby certify that the work authorized by the above referenced permit has been completed in
accordance with the terms and condition of the said permit, and required mitigation was completed in
accordance with the permit conditions.
Signature of Permittee Date