20140394 Ver 3_PCN Additional Info_20160119

a M alle
cK
January 7, 2016
carmen, and kinV., inc
Engineering • Architecture • Land Surveying
David E. Bailey, PWS
Regulatory Project Manager
US Army Corps of Engineers
CE -SAW -RG -R
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
Subject: City of Burlington's Haw River Interceptor— Phase 2B and 2C
AWCK Project Number 14088
Dear Mr. Bailey:
Please find enclosed a Pre -Construction Notification (PCN) Application and several attachments
supporting it. I've enclosed two copies of all of the following attachments as well as placing pdf's of the
PCN and attachments at https://www.dropbox.com/sh/t64pbklorhi3b4z/AAA6gpvfDbOYfMrgspwdzW3ia?dl=0.
The enclosed items are:
1. Pre -Construction Notification (PCN) Form.
2. Agent Authorization Form — AWCK.
3. Agent Authorization Form — ECS.
4. Project Area Exhibit Map for Phase 2.
5. Property Owners Exhibit.
6. ECS Wetland and Stream Delineation Report — Project #09-24748.
7. 11"x17" Construction Drawings for Haw River Interceptor Phase 213 and 2C.
8. Stream Impact Drawing—Sheet 1 of 2.
9. Stream Impact Drawing—Sheet 2 of 2.
10. Cumulative Stream and Wetland Impacts.
11. Phase 1 Stream and Wetland Impacts.
12. Phase 2A Stream and Wetland Impacts.
13. Phase 2B and 2C Stream and Wetland Impacts.
14. Phase 2A PCN —without exhibits (exhibits available upon request) from January 2015.
The Haw River Interceptor is a 42" sanitary sewer line that runs along the banks of the Haw River from
Graham Hopedale Road in northeastern Burlington until it reaches the East Burlington Waste Water
Treatment Plant. The Interceptor was installed in 1960 and is in need of replacement. The project is a
phased project with construction on Phase 1 completing in January 2015 and Phase 2A completed in the
summer of 2015. The design of Phase 213 and 2C are completed and Phase 213 is projected to begin
construction in March 2016. Phase 2C is projected for fiscal year 2016-2017. This permitting package is
intended to permit Phase 2B and 2C under the Nationwide Permit #12 and NC Water Quality
Certification #3884. Phase 1 and Phase 2A had previous impacts to streams and wetlands and these
impacts are summarized on the chart for Cumulative Stream and Wetland Impacts. While the US Army
Corps of Engineer's does not require a difference between the permanent streambank impacts and
740 Chapel Hill Road (27215) - P.O. Box 1179 - Burlington, North Carolina 27216
Tel. - [phone] - Fax — [phone] - awck.com
ESTABLISHED - 1960

permanent streambed impacts, the NC Division of Water Resources views streambank impacts as
temporary. This is the reason for the delineation between the two in the Cumulative chart.
The City of Burlington currently has Phase 2B out for bids and hopes to begin construction in March
2016. While reviewing the enclosed documents if you have any questions please let me know. I will
email you the document folder from dropbox and you can contact me at [phone] or through
email at [e-mail].
Sincerely,
ALLEY, WILLIAMS, C MEN & KING, INC.
Jo a S. Johnso E.
Enclosures.
cc: Matt Beckwith, P.E. City of Burlington
Karen Higgins, NCDWR (4 copies and review check of $240.00)
Sue Homewood, NC DWR (with attachments and with email)
Corey Basinger, NC DWR (without attachments and with email)
740 Chapel Hill Road (27215) - P O Box 1179 - Burlington, North Carolina 27216
Tel - [phone] - Fax — [phone] - awck corn
ESTABLISHED - 1960

City of Burlington's Haw River Interceptor — Phase 2A and 2B
Burlington, North Carolina
AGENT AUTHORIZATION
This form authorizes Josh Johnson of Alley, Williams, Carmen, and King, Inc. to act as our
agent in stream/wetland matters including U.S. Army Corps of Engineers and North Carolina
Division of Water Resources field verification and permit application.
Property Address: City of Burlington
Approximately From 519 Riverside Drive to
1100 N. Graham Hopedale Road along the
existing sanitary sewer line.
Owner Information:
Name: City of Burlington
Address: P.O. Box 1358
Burlington, N.C. 27216
Telephone Number: [phone]
Fax Number: (33 6) 513-5467
E-mail Address: [e-mail]
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i
Signature:Date: S

ait)loleurliriptari' Hawli%rerinteraenlar— AIaseI
Aurlin@tari, Nor I aaralin a
AGINT AtinaRIJAIKIN
Tf h farm a(rtl oriaas US Carrolinas, I LP to aat a.f our agent iri stream�jwetland matters
inclrr( in@ U.J. Army Corps al Ind ineers an( North Carolina Dhiisia ri afl Water Rem unies diel(
verilication ari(I permit application.
Propert)lAddre!9: City oil Bujilirigton
AFlPlroxl matelN From 511 Ri veroi ce Drive to
110a N. Clra hap HonledAl e Ra a6 a lorig the
exisitirig sandtarN sremar line.
Owner Inilorrr atic n:
Name: City otl Bur] irigtori
Addre:is: P.O. Box 1318
Bur] irigt ori, N.C. 277 11
TelephoneNumler: (33 1) 2, 7-9{ 50
lax Number: ( 331) 511-14167
1-n ail Address: Fnigl nieeniriga ci . bur] ir.gt or.. nc . us
9iE nature: - Data: - �-!�-�

Property Land Owners and Parcel Identification Numbers
Haw River Interceptor - Phase 213 & 2C
Owner
Parcel ID Number
Irving Fineberg Investments
149108
Claude O. Sexton, Jr.
148863
Larry J. Sykes & Theo G. Sykes
148861
David Lewis Sherman
148573
James M. Vining Heirs
148870
James L. Piper & Alice F. Piper
148587
Mark A. Boyce & Roxanne Boyce
148588
Mark A. Boyce & Roxanne Boyce
149878
Clarence E. Piper & Mary J. Piper
148248
Dorothy Coble Parks
147885
Dorothy Coble Parks
147883
Jacqueline S. Sellars Living Trust
139861
Joe Louis Wilson
139861
Jacqueline S. Sellars Living Trust
139859
Donnell Ross & Annette E. Ross
139663
Robert E. Morgan
139872
Lacy Donnell Ross
139874
Joann Jeffreys Robertson
147881
Lacy Donnell Ross
141203
The parcel and owner information in the above table was obtained from the Alamance County GIS
Website and AWCK's deed research. The City of Burlington either has, or is acquiring, an easement
throughout the project corridor. Individual landowners should not be contacted regarding
regulatory issues. All comments, conversations and correspondence concerning regulatory
information should be referred to the City of Burlington and/or its authorized agent, Josh Johnson
of AWCK.

D
ECS CAROLINAS, LLP `Setting the standard for Service"
® Geotechnical . Construction Materials • Environmental . Facilities NCRegistered EngineenngFrrmE-ID78
December 18, 2014
Mr. Josh Johnson
Alley Williams, Carmen, and King
740 Chapel Hill Road
PO Box 1179
Burlington, North Carolina 27216
Reference: Report of Wetland Delineation
City of Burlington -Haw River Interceptor
Riverside Drive
Burlington, North Carolina
ECS Project No. 09-24748
Dear Mr. Johnson:
ECS Carolinas, LLP (ECS) is pleased to submit this report of the jurisdictional waters/wetland
delineation of City of Burlington -Haw River Interceptor located in Burlington, North Carolina.
This report summarizes our findings for the site.
Background
ECS was contracted to identify the locations of waters of the U.S., including wetlands, for the
above referenced site. The project study area (PSA) is a proposed sewer line that is
approximately 8,000 linear feet long, 50 feet wide, and is located along the Haw River beginning
at Riverside Drive and ending north of Tom Barnwell Trail. The PSA consists of wooded land
and residential yards. The site runs through multiple residential parcels. The project area is
transected by multiple streams and runs parallel with Service Creek. One wetland is located on
the central portion of the study area in close proximity to a man-made pond.
Wetlands are defined by the U.S. Army Corps of Engineers (USACE) and the United States
Environmental Protection Agency (EPA) as "those areas that are inundated or saturated by
surface or groundwater at a frequency and duration sufficient to support, and under normal
circumstances do support a prevalence of vegetation typically adapted for life in saturated soil
conditions." In order for an area to be classified as wetland, hydrophytic vegetation, hydric soils,
and wetland hydrology indicators must be present.
Literature Review
ECS reviewed the United States Geological Survey (USGS) Topographic Map, United States
Department of Agriculture (USDA) Soil Survey, the United States Fish and Wildlife Service
(USFWS) National Wetland Inventory (NWI), and Federal Emergency Management Act (FEMA)
Floodplain FIRM map to obtain information regarding the site.
4,811 Koger Blvd., Greensboro, NIC 27407 • T 336-856-7150 • F: 336-856-7160 • www.ecslirnited.corn
ECS capitol Services, PLLC • ECS Carotinas, LLP • ECS central, PLLC - ECS Florida, LLC • ECS P id-Adantc LLC • ECS Midwest LLC • ECS Soitheast, LLC • ECS Texas, LFP

Haw River Interceptor -Wetland Delineation
Burlington, North Carolina
ECS Project 09-24748
December 18, 2014
• The USGS Topographic Map, Burlington, NC Quadrangle (Figure 1) depicts Service Creek
and several unnamed tributaries (blue lined streams) which transect the PSA and flow to the
Haw River.
• The USDA Soil Survey indicates that hydric and non -hydric soils are present within the site.
Soils consist of Buncombe Loamy fine sand (Ba) which is occasionally flooded, Enon fine
sandy loam (EdC, EdC2) which occurs on 2 to 6 percent slopes, Mixed alluvial land (Md)
that is well drained, and Wilkes soils (WbD, WbD2, WbE, WcD) which occur on steep slopes
and is well drained.
• The USFWS NWI shows that there are fresh water ponds and emergent wetlands near the
PSA. The Haw River is shown as a riverine system.
• The FEMA Floodplain FIRM map indicates that the majority of the PSA is located within a
floodplain. The PSA is located in Zone AE which is within the channel of any stream or
adjacent area.
Site Reconnaissance
ECS personnel conducted the site reconnaissance on September 25, 2014. During our
reconnaissance, we observed the PSA for evidence of ponds, streams and wetlands. Ponds
are located adjacent to the site boundaries. The ponds are not located within the limits of the
PSA. Streams are located throughout the PSA and also run parallel to Phase 2 of the study
area. The streams have defined bed and banks, meanders, ordinary high water mark (OHWM),
and contained base flow at the time of our site visit. Perennial and intermittent streams were
present based on our observations.
A wetland was observed near in the central section of the PSA behind a pond at the end of
Wilkins Street. The PSA begins in the south and follows the Haw River to the north toward N.
Graham Hopedale Road. The wetland consists of a concave area within the river floodplain.
The wetland contained wetland hydrology indicators, hydrophytic vegetation and hydric soils.
The wetland is separated from upland areas by distinct topographic and vegetation breaks. The
soils throughout the uplands are bright and appear to be well drained to depths of at least
twelve inches.
Two intermittent streams transect the PSA. These streams are marked in Figure 5 as stream B
(SB). Service Creek intersects the PSA near Squaw Valley Trail; this system is marked as
stream C (SC). Due to the width of the stream and the anticipated width of PSA that spans over
the creek, both stream banks were flagged for approximately 100 feet.
Figure 5 shows the approximate location of the, streams, wetlands within the PSA, and ponds
located outside of the PSA. Figure 5 is based on our field notes and should only be used for
preliminary planning purposes.
2

Haw River Interceptor -Wetland Delineation
Burlington, North Carolina
ECS Project 09-24748
December 18, 2014
Watershed Classification
Service Creek and other unnamed tributaries which flow to the Haw River, are located within the
site boundary. According to the North Carolina Department of Environment and Natural
Resources -Division of Water Resources (NCDENR-DWR), the PSA is located in the Cape Fear
River Basin and Haw River Sub -basin in an area that has been classified as WS -V, NSW
Waters. Based on the NCDENR-DWR watershed classification, mandatory state vegetative
buffers are required adjacent to the streams located within the PSA. The width of the vegetative
buffer is dependant on the density of the impervious surfaces that will be associated with the
development of the site. Additionally, the streams within the PSA are located within a
designated Critical Supply Watershed and are subject to a special management strategy as
specified in 15A NCAC 2B .0248. Local buffer requirements may also apply.
Additional Considerations
The PSA is located in the Haw River Watershed, which is part of the Jordan Lake Watershed.
Riparian areas on all sides of perennial streams, lakes and ponds must be protected and
maintained in accordance with the NCDENR-DWR rules. A minimum 50 foot riparian buffer is
required on all sides of perennial streams and surface waters. A variance must be obtained
prior to impacting these buffers for non-exempt activities. Additional consultation may be
needed pertaining to this project and if a variance is needed.
Recommendations
Based on our scope of work, ECS is preceded with a request for a jurisdictional determination
(JD) with the USACE. Stream features will also be verified by the NCDENR-DWR. The JD and
stream verification was conducted on November 20, 2014. All flag locations indicated in Figure
5 have been verified by the USACE and NCDENR-DWR. Following agency verification, the
flags should be surveyed to determine the exact location and extent of the jurisdictional areas.
General Discussion
Section 404 of the Clean Water Act regulates the discharge of dredge and fill materials into
waters of the United States (lakes, rivers, ponds, streams, etc.), including wetlands. Waters of
the United States include the territorial seas, navigable coastal and inland lakes, rivers and
streams, intermittent streams, and wetlands. Activities that could be regulated under Section
404 include the placement of fill for construction of roadways; residential, commercial or
industrial structures; and the construction of water retention ponds along tributaries. The EPA
and the USACE jointly administer the Section 404 program. Section 401 of the Clean Water Act
grants each state the authority to approve, condition, or deny any Federal permits that could
result in a discharge to State waters.
Streams, ponds and wetlands are regulated by the USACE and NCDENR-DWR. Permits are
required prior to impacting wetlands or open waters, including ponds, lakes and perennial or
intermittent streams. Mitigation and stormwater management plans will be a condition of any
permits issued for the site. Buffers may be required adjacent to the streams.
3

Haw River Interceptor -Wetland Delineation
Burlington, North Carolina
ECS Project 09-24748
December 18, 2014
For impacts to one-half acre or more of wetlands or to more than 300 linear feet of stream
channel, an individual permit (IP) may be required. An IP requires a habitat analysis, alternative
site analysis, project justification, plans to avoid and minimize impacts, and a proposed
mitigation plan. Depending on the habitat analysis and the extent of impacts, an Environmental
Impact Statement may be required by the U.S. Army Corps of Engineers. An IP allows for a
public comment period and may require 4 to 18 months to obtain depending on conditions
arising during the U.S. Army Corps of Engineers review and public comment period.
Closure
ECS appreciates the opportunity to provide wetland services for your project. Please contact us
at [phone] if you have any questions concerning this report.
Sincerely,
ECS Carolinas, LLP
Ken Vilagos
Staff Scientist
Brian E. Maas, REM
Director of Environmental Services
•�
`W. B�� V4 Jczl��
randon Fulton, PWS, LSS
Environmental Project Manager
Attachments: Figure 1 —
USGS Topographic Map
Figure 2 —
USDA Soil Survey
Figure 3 —
USFWS NWI Map
Figure 4 —
FEMA FIRM Map
Figure 5 —
Wetland/Stream Flag Location Map
Appendix I
— Data Sheets
Appendix II
— Stream Form
il

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PROJECT
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-
,.4 r , STUDY AREA\
C _ }f':, I. �- {� rte• ! j
END OF PSA
HAW RIVER
0—If INTERCEPTOR PAHSE 2
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BEGINNING OF PSA
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SOURCE: FIGURE 1
USGS TOPOGRAPHIC MAP: E F
SITE LOCATION MAP
LAKE BURLINGTON, NORTH CAROLINA
QUADRANGLE, DATED 1969 HAW RIVER INTERCEPTOR
BURLINGTON ,NORTH CAROLINA BURLINGTON, NORTH CAROLINA
QUADRANGLE, DATED 1969 REVISED
1981 ECS Project 09-24748
Scale: 1" = 2,000' STM

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SPECIAL FLOOD HAZARD AREAS SFHAs SUB]ECT TO
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INUNDATION BY THE 1% ANNUAL CHANCE FLOOD EVENT
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The t% annual chance flood! (100yearflood), also known as the base flood, is the flood that
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■ ■'■ a all
has a 1% Cham, W being eqn sled 4r e—Wed in any give year. The Sluenal I'll Hazard
Area is tits area ial to fooding by the 1% annul chance flood. Amax of SpaLla4 Food
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Hazard indude Zones A, AE, AH, AO, AR, 499, V, and VE. The Base Flood Elevation is the
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water-surtaceefevabon orthe l% d""'Ichancefloud.
■ ■ ■ ■
ZONE A No Base Flood Elevation deltemined.
■ ■ ■
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BONE AE Base Rood Elevations de[ennined,
ZONF AN Fhad depths of 1 to 3 feet (usually areas of ponding); Base Rood Elevations
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ddernined.
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ZONEAO Flood depths of 1 rn 3 loot (usually sheet flaw on sloping [nviaD); —rage
depths determined. For areas of alluvial fan floodiig, u loclCres also
determined,
ZONEAR Special Flood Hall Area formerly protected form the 1% annual chance
flood by a flood -trot system that was subsequentry deceitifed. Zane AR
indlostcs that thin tamer Rood "b"' system Is beng restored m provide
protection from the 1% annual chanre a "'nate.- flood.
ZONE A99 Areas to be promoted (rein I% annual chance flood by a Federal flood
protection system under construction; no 0ase Flood Elevations determined.
ZONE VE nnw,: al food zone with v kxity Pry drd (wave aC kii 11a Flood Plevolipns
debentilrled
��.. FLOOD WAY AREAS IN ZONE AE a f
The flopdway, Is the chanfel M a stream plus any adiaeerd noogplaln areas that must be kept ■
free of eirk—hment so that the 1% annual dlance flood can be clrrigl wirbout substantial °
n flood heighis. 6
�OTHER FLOOD AREAS
ZONE M Areas of 0.2% annual chance rood; areas of 1% annual dlance flood with
average depths of les than 1 tout nr with drainage areas ""'than
1 sgnare
mile; and a—probEcted by leases Run 1% annual cban. food, - ® u
OTHER AREAS , ti "■ ,..� a
zONEst Areas determined to to outside the 0.2% annual Nance floodclaln.
ZONED Areas P which(nod Hazards ale. undaermlned, dut dale.
COASTAL BARRIER RESOURCES SYSTEM (CBRS) AREAS
OTHERWISE PROTECTED AREAS (OPAS)
CBRS an—and OPAsare ohnnhally, lo[atCd wlth,n orad]atent to Special Flood liamni A-
1% n—f
mar.1%an—f drerse floodplain bwndary
0.2%—.1 oy— "Owl, hnpral3N
Fleadway neuri ry
— Zone ❑ bgurldary
..................•.. CHAS acrd CPA boundary
—. Boundary dl Sul Ffopd Haaard Area Zones and boundary
d,,k,rk 5".1 F" ll—d Areas & diferent case Mood
Eivabl flood depth, dr hdod v llwtr
-......-- 513 — Ease Mood E - tl line and value, Nevabon rn fl
(EL287) Bad Floor fl— 4ne when, unlfodn Mdrin tang; eie Wh In
rept*
Referencad W the slorth Anniston Varteal paNm M 1988
S— I Cmss sealcn lme
---------za Throw[ line
9]ti]3R 3, z5d. Geag2phk—rdlnates re.—.d.. the Nth American unto. of
1983 (NAC a3!
4275) 2000-nctrr falvasal Transverse Merralr,r grid fck, mne 17
1477 500 FEET 50[10 -foot pnd values'. Nadi Cardrina S2R Plane mardinaR system
(11PS2ONE 3200, State Pine NAD 83 fan)
BM5510x Norm Carolina Geodetic Survey bench mark (nor r— informabon
wit Hud Nwww ams erata Im us) E°■ h
EM5510 Nal rendetic Survey bench made (for more InVinaeon vM I
fl hrm-lrwww apvh
NGS -.SB GFS lCm ye]tkaiC (ra Marksnr CO Frotiallori AM
BMS$1O NCFMP earth Marks tta mare MTamallon vISIC
hho'+Iwww _c mO,nr,4_I
• Mi.$ River Mine
" SOURCE:
Rg FEMA FIRM
Map Number 3710888500J
Dated 09/06/2006
NOT TO SCALE
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FIGURE 4
FEMA FIRM MAP
HAW RIVER INTERCEPTOR
BURLINGTON, NORTH CAROLINA
ECS Project 09-24748

THE STREAMMETLAND LOCATIONS SHOWN ON THIS MAP ARE APPROXIMATE. THEY HAVE BEEN DELINEATED BY ECS ON
SEPTMEBER 25, 2014. THEY HAVE NOT BEEN VERIFIED BY THE USACE OR THE NCDENR-DWQ. THEY HAVE NOT BEEN
SURVEYED.
LEGEND FLAG NUMBERSANFO
Approximate Location of Project Study Area
/V Approximate Location of Intermittent Stream WETLAND FLAGS =
Approximate Location of Wetland
SA 1-21 Flag Number/Approximate Location: STREAM/POND FLAGS =
DP -1 ■ Approximate Location of Data Point ^fir
,,. Stream Flags = 40
Wetland Flags = 15
4 Total Flags = 55
WOODLEIG
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�E SOURCE:
S Alamance County GIS
2010 Aerial Photograph and
ECS Field Notes
Approximate Scale: 1" = 890'
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FIGURE 5
APPROXIMATE STREAM/WETLAND
FLAG LOCATION MAP
HAW RIVER INTERCEPTOR
BURLINGTON, NORTH CAROLINA
M ECS Project 09-24748
SC 1-6
Non -Jurisdictional
SC 100-126
Drainage feature
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INTERCEPTOR PAHSE 2
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�E SOURCE:
S Alamance County GIS
2010 Aerial Photograph and
ECS Field Notes
Approximate Scale: 1" = 890'
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FIGURE 5
APPROXIMATE STREAM/WETLAND
FLAG LOCATION MAP
HAW RIVER INTERCEPTOR
BURLINGTON, NORTH CAROLINA
M ECS Project 09-24748

WETLAND ND iiETERMINA'"ON DATA FORM — Eastern Mountains and Piedmont Region
PM16ctFSite: p City(Cqunty:
APpEft antlQv�ri$r % j,#� ,
m_� State:, sampling I?oirtt +�,
Investig�tntj}: +•'*^ _ Sas ttQri,Tawnshlp. Range; 1,-r6
Landrorm (Nllslopa, terrace, etc.): c 4n >f __ Local relief (concave, convex, none): r, Slope
5uhreglon ji-RR or MLRA): L,PVJ,�- 'LAI: f Long: F'�%13X3'3? Datttni:
Soil Map 0111t Name: x Z,13 :. '
RIW7cla5sifiGbliion:
Are climatic I hydfolugic conditions on the sKB typical nor this time of year? Yens No (If no, explain in Remarks.)
Am Vkgetultr} -i- . 50D or 4ydrologty sigpilimntly dtshirhed? Are 'Nu mril Clrouttxtnri m' pr rrl7 Ytm No
Are Vegetation , Soil , or Hydrology naturally problematic? (If needed, explain any answers in Remarks.)
SUMMARY OF FINDINGS — Attach site map. showing sampling, point locations, transects, Important features, etc.
Hydrophytic Vegetation Present? Yes Nowt` "` Is the Sampled Area '
Hydric Soil Present? Ye .` No✓ within a Wetland? Yas lar
Wetland Hydrology Present? Yes _ N1__
YReniarks: 'n
HYDROLOGY
kC
,, W i A,.. p 2 7
Ad
Wetland Hydrology Indicators:
P— lr�m [I lMkok1<� tminimurn of 15 reau�ad c
Surface Water (Al)
High Water Table (A2)
Saturation (A3)
_ Water Marks (131)
Sediment Deposits (132)
_ Drift Deposits (133)
Algal Mat or Crust (134)
Iron Deposits (135)
Inundation Visible on Aerial Imagery (137)
Water -Stained Leaves (139)
Aquatic Fauna (1313)
*Fi Id O
all that uhl
True Aquatic Plants (1314)
Hydrogen Sulfide Odor (Cl)
Oxidized Rhizospheres on Living Roots (C3)
Presence of Reduced Iron (C4)
Recent Iron Reduction in Tilled Soils (C6)
Thin Muck Surface (C7) ,
Other (Explain in Remarks)
e bservatlons. -- –
StWfoce is F?rt#tient? Yes No G1�pth (Ih s)c _
Water Table Present? Yes No Depth (Inches):
sc� tt:at�, r'rrtlnFinlirn a tyrsudxr
Surface Soil Cracks (136)
_ Sparsely Vegetated Concave Surface (138)
Drainage Patterns (810)
_ Moss Trim Lines (816)
Dry -Season Water Table (C2)
Crayfish Burrows (CO)
Saturation Visible on Aerial Imagery (C9)
Stunted or Stressed Plants (D1)
Geomorphic Position (D2)
Shallow Aquitard (D3)
Microtopographic Relief (D4)
FAC -Neutral Test (D5)
Saturation Present? ^^ , Yes No Depth (inches): Wetland Hydrology Present? Yes
gauge, monitoring well,
Remarks:
g
N4
-US Army Corps of Engineers Eastern Mountains and Piedmont – Version 2.0

v EGETATION (Four Strata) — Use scientific names of plants.
4bsoZte Dom1narr Indicator
f�ltrii;izft: (L ) � les? S'tO5
ia�+r,,w.,ic, ." rr.�,, Ifr.ft
r-
, _ _+
d,
17-0 = Total Cover
50% of total cover: CPO— 20% of total cover -?-4
50IM09MCk SIMLLffn (Plot size: 7- 1
3. - c Jl %(-7
CC
a
7.
41..
atm - n Total cover
50% of total cover: 'a `} 20% of total cover: %3
Herb Stratum (Plot size: /S )
PAO3 P) GEA C_
+I.
6
7.
10.
11.
= Total Cover
50°k of total cover: 20% of total cover:_
QQI f, ltle-Stratum (PkX size:
, /xt x"til rte, _ iQ I
3.
d
:a
= Total Cover
50% of total cover:_ 20% of total cover. --3—
Rernarks: (tr'&de photo numbers here of on a sepasart+r Oeet,) % }
�J
i�
Sampling Point: P
Eiona)nance Fest worMheet:
NUMI)Lr of Domlrutnt Species
That lira Cat. FACK or FAC, � (A)
Total Nutter of Dominant
Spades Across Ala Strata: (13)
Percent of Dominant Species F' d/
That Are OBL, FACW, or FAC: {B)
Total % Cover of: _ htultToly hv_
OBL species x 1 = `^
FACW species ---LO x 2 =
FAC species% x3= 33
FACU species '749 x 4 = Z&)
UPL species x 5 =
Column Totals: 193 (A) 53 9 (B)
Prevalence Index = B/A = 0-6
1 - Rapid Test for Hydrophytic Vegetation
32 - Dominance Test is >50%
.3 - Prevalence Index is 53.01
— 4 - Morphological Adaptations' (Provide supporting
data In Remarks or on a separate sheet)
— Problematic Hydrophytic Vegetation' (Explain)
11ndicators of hydric soil and wetland hydrology muss:
be present, unless disturbed or problematic.
Definitions of Four Vegetation Strata:
Tree - Woody plants, excluding vines, 3 in. (7.6 cm) or
more in diameter at breast height (DBH), regardless of
height.
Sapling/Shrub - Woody plants, excluding vines, less
than 3 in. DBH and greater than or equal to 3.28 ft (1
m) tall.
Herb - All herbaceous (non -woody) plants, regardless
of size, and woody plants less than 3.28 ft tall.
Woody vine - All woody vines greater than 3.28 ft in
Hydrophytic
Vegetation
Present? Yes No
US Army Corps of Engineers Eastern Mountains and Piedmont - Version 2.0

I SOIL
Profile Description: (Describe to the depth needed to document the indicator or confirm the absence of indh
Matrixestuxi ettkuc+
iet*I --QwLwL,ux— , __ _C0110F Wrst) Type' —L—o?— Texture
jai 0. -
Sampling Poirit.
`Type: C=Gariceptrat M. DzDeplstlon, RWReduc�d Mh trix MS4USked Sand Gralrrs. 2Location: PL=Pore Uninst, M=Matrix.
Hydric Soil Indicators:
Indicators for Problematic Hydric Soils :
_ Histosol (Al)
Dark Surface (81)
_ 2 cm Muck (A10) (MLRA 147)
Histic Epipedon (A2)
_ Polyvalue Below Surface (S8) (MLRA 147, 148)
_ Coast Prairie Redox (A16) ,
Black Histic (A3)
_ Thin Dark Surface (S9) (MLRA 147, 148)
(MLRA 147, 148)
_ Hydrogen Sulfide (A4)
_ Loamy Gleyed Matrix (F2)
of Piedmont Floodplain Soils (F19)
Stratified Layers (A5)
�. Depleted Matrix (F3)
(MLRA 136, 147)
2 cm Muck.(A10) (LRR N)
Redox Dark $urface (F6)
Very Shallow Dark Surface (TF12)
Depleted Below Dark Surface (A11)
_ Depleted Dark Surface (F7)
_Other (Explain in Remarks)
Thick Dark Surface. (Al2)
_ Redox Depressions (F8)
Sandy Mucky Mineral (S1) (LRR N,
Iron -Manganese Masses (F12) (LRR N,
MLRA 147, 148)
MLRA 136)
Sandy Gleyed Matrix (S4)
_ Umbric Surface (F13) (MLRA 136,122)
31ndicators of hydrophytic vegetation and
Sandy Redox (S5)
_ Piedmont Floodplain Soils (F19) (MLRA 148)
wetland hydrology must be present,
_ Stripped Matrix (S6)
Red Parent Material (1721) (MLRA 127, 147)
unless disturbed or'problematic.
Restrictive Layer (if observed):
—
Type:
Depth (inches):
Hydric
soil Present? Yes Mc'
Remarks:
US Army Corps of Engineers Eastern Mountains and Piedmont -Version 2.0

WETLAND DETERMINATION DATA FORM — Eastern Mountains and Piedmont Region
J City/County, x�3 s sanapin)l Uflt, I
Pro ecUSite: QtVr I . AIc,,,-- l
APPIicanUOwnen�..- _stare:-�t�
Sart,fahng Plalnr_1�Y�'r
Investlgator(s): j .; ,� _ - Section, Township, Range:,
Landform (hlllslope, terrace, etc.): 1 ." LGwi rellaf (cancvv+e, convex, none): ,r ;= _ _ _ Slope
Subregion (LRR or MLRA): Long: �9 . -42=� 3 Datum: NAD 9 3
Soil Map Unit Name: W'-!S.a: ,. ,,. , • NWI classification:
Are climatic 1 hydrologic conditions on the site typicalforthis time of year? Yes No _ (If no, explain in Remarks.)
Are Vegetation - Soil or Hydrology significantly disturbed? Are "Normal Circumstances" present? Yes_ No
Are Vegetation Soil or Hydrology naturally problematic? (if needed, explain any answers in Remarks.)
SUMMARY OF FINDINGS — Attach site map. showing sampling: point locations, transects, Important features, etc.
Hydropl c Vegetation Present? Yes No.
Hydrlc Soil Preserrt? Yes No
Wetiand Hydrology Presont? Yes V' No
-, 0�
HYDROLOGY
Wetland Hydrology Indicators:
Nmary Indleators minlir fi of c
urface Water (A1)
ligh. Water Table (A2)
{ -Iaturatiran (Al,
Water Marks (B1)
Sediment Deposits (132)
_ Drift Deposits (63)
_ Algal Mat or Crust (134)
Iron Deposits (135)
_ Inundation Visible on Aerial Imagery (137)
_ Water -Stained Leaves (139)
Aquatic Fauna (1313)
'Field Observations:
Surface Water Present?
Water Table Present?
Saturation Present?
, Remarks:
Is the Sampled Area 11
within a Wetland? • Yes No
True Aquatic Plants (1314)
_ Hydrogen Sulfide Odor (Cl)
Oxidized Rhizospheres on Living Roots (C3)
Presence of Reduced Iron (C4)
Recent Iron Reduction In Tilled Soils (C6)
Thin Muck Surface (C7)
_ Other (Explain in Remarks)
Surface Soil Cracks (B6)
v Sparsely Vegetated Concave Surface (138).
_ Drainage Patterns (610)
Moss Trim Lines (B16)
Dry -Season Water Table (C2)
Crayfish Burrows (Ca)
Saturation Visible on Aerial Imagery (C9)
R Stunted or Stressed Plants (D1)
Geomorphic Position (D2)
Shallow Aquitard (D3)
— Microtopographic Relief (D4)
— FAC -Neutral Test (D5)
Yes / No V Depth (inches):
Yes No Depth (inches):
Yes No Depth (inches) Q ^ (, Wetland Hydrology Present? Yes -�/ No
gauge, monitoring well,
'US Army Corps of Engineers Eastern Mountains and Piedmont- Version 2.0

VEGETATION (Four Strata) - Use scientific names of plants.
Husuiute uominant moicator
Tt e +jir (talo[ size: ) (%� /Cover SPRWes? Status
4-
6.
7.
J�� = Total Cover
50% of total cover: _ S- 20% of total cover::. _
Saplinabrub Stratum
_ (Plot size: 1
1, t
A EAC,
2 (Ia
4,
ti.
B.
= Total Cover
50% of total cover: —� 20% of total cover:_
1-14 Stratum (Plot size:
2.2gLi clic��� I<
Sampling Point -2Z
uominance Test worksheet: `
Number of Dominant Species
That Are OBL, FACW, or FAC: (A)
Talal MunattQr of Domitaax
Spaces Acl'OSS All Sttalks:
parcent a 6 minant solcias
That Are OBL, FACW, or FAC: (Am)
Prevalence Index worksheet: i
Total % Cover of:
Nitiltiepy
OBL species
x 1 =
FACW species
x 2 = __
FAC species
_ x 3 =
FACU species
x4= _
UPL species
_ x 5 =
Column Totals:
(Al (ri}
Prevalence Index - BIA =
1.4t phyttc Vegetation Indicators:
Pupid Test for Hydrophytic Vegetation
2 - Dominance Test is >50%
3 - Prevalence Index is 53.0'
_ 4 - Morphological Adaptations' (Provide supporting
data in Remarks or on a separate sheet)
_ Problematic Hydrophytic Vegetation' (Explain)
Ind'icatom of #tydric soil and livetland hydfalo y must
be present, unless disturbed or problematic.
Definitions of Four Veoetation Strata:
Tree - wroudy plants, (Axcluding vines, 3 in. (7.6 cm) or
— more in diameter at breast height (DBH), regardless of
height.
10.
11.
= Total Carer
50% of total cover: 7�- _ 20% of total cover y
V-0jid vide ftawrn (Plot size: }
1. 1Ai,-� rr�rr✓. I 'Ll J tri S— t
2.
3,
�1.
r' _ - Total Cover
50% of total cover: -5_ 20% of total cover:
Remarks: (Include photo numbers here or on a separate sheet.)
Sapling/Shrub - Woody plants, excluding vines, less
than 3 in. DBH and greater than or equal to 3.28 it (1
M) tall.
Herb - All herbaceous (non -woody) plants, regardless
of size, and woody plants less than 3.28 ft tall.
Woody vine - All woody vines greater than 3.28 ft in
Hydrophytic
Vegetation
Present? Yes No
US Army Corps of Engineers Eastern Mountains and Piedmont - Version 2,0

SOIL Sampling -Point: _
Prq isa a� gscrtptlan: (Desprlbeto the depth needed to doc{miant tho Insiicattir or cenfirmr tho aUs$nce of Inrllc,tors,)
Depth Matrix Redox Features _
inch '.Color.(moist) % Color(molat) % Type' L062 Texture
'Type: C=Concentration, D=Depletion, I
Hydric Soil Indicators:
Histosoi (Al)
Histic Epipedon (A2)
— Black Histic (A3)'
Hydrogen Sulfide (A4)
_ Stratified Layers (A5)
— 2 cm Muck,(A10) (LRR N)
Depleted Below Dark Surface (Al 1)
Thick Dark Surface. (Al2)
Sandy Mucky Mineral (S1) (LRR N,
MLRA 147, 148)
Sandy Gleyed Matrix (S4)
— Sandy Redox (S,5)
— Stripped Matrix (S6)
Type:
Depth (inches):
Remarks:
Reduced Matdxr MS=Masked Sand Grains. 2Location: • PL=Pore Lining, M=Matrix.
Hydric Soil Present? Yes No
US Army Corps of Engineers Eastern Mountains and Piedmont- Version 2.0
Indicators for Problematic Hydric 801153:
—, Dark Surface (S7)
— 2 cm- Muck (A10) (MLRA 147)
— Polyvalue Below Surface (S8) (MLRA 147,148)
Coast Prairie Redox (A16)
— Thin Dark Surface (S9) (MLRA 147,148)
(MLRA 147,148)
3my Gleyed Matrix (F2)
— Piedmont Floodplain Soils (F19)
Z.Oeprated Matrix (F3)
(MLRA 13 6, 147)
_ Redox Dark Surface (F6)
_ Very Shallow Dark Surface (TF1 2)
Depleted Dark Surface (177)
— Other (Explain in Remarks)
— Redox Depressions (F8)
— Iron -Manganese Masses (F12) (LRR N,
MLRA 136)
_ Umbric Surface (F13) (MLRA 136, 122)
31ndicators of hydrophytic vegetation and
Piedmont Floodplain Soils (F19) (MLRA 148)
wetland hydrology must be present,
Red Parent Material (F21) (MLRA 127,147)
unless disturbed or'problematic.
Hydric Soil Present? Yes No
US Army Corps of Engineers Eastern Mountains and Piedmont- Version 2.0

NC DWQ Stream Identification Form Version 4.11
Date: q%5 I /"I t( Project/Site:
r:
EvaluatoCounty
Total Points:
Stream is at least intermittent Stream Deter
if z1.9 oroerennial if 2 30* -� Ephemeral
Latitude: X06 Zq 3 Z
Longitude:
(circle one) Other T
K Perennial e.g. Quad Name:
A. Geomorphology (Subtotal = 1
1 a. Continuity of channel bed and bank
Absent
0
Weak
1
Moderate
1-
Strong
3
2. Sinuosity of channel along thalweg
0
I f
2
3
3. In -channel structure: ex. riffle -pool, step -pool,
ripple -pool sequence
0
21. Aquatic Mollusks -
22. Fish
23. Crayfish
1
0.5
0.5
3
4. Particle size of stream substrate
0
1
1
3
5. Active/relict floodplain
0.5
1
2
3
6. Depositional bars or benches
0
2
S
7. Recent alluvial deposits
0
1
OV
3
8. Headcuts
0
1
3
9. Grade control
0
C1
1.5
10. Natural valley
0
1
1.5
11. Second or greater order channels
=
Yes = 3
artiflual altches are not rated; see discussions in manual
B. Hydrology Subtotal =12
12. Presence of Baseflow 4 1 2 3
13. Iron oxidizing bacteria _ 1 2 3
14. Leaf litter 1.5 0.5 0
15. Sediment on plants or debris 0 1 1.5
16. Organic debris lines or piles 0 0 ' - 1.5
17. Soil -based evidence of high water table? No = 0 es =
C. Bioloav (Subtotal = IC 11 1
18. Fibrous roots in streambed
2
1 1
0
19. Rooted upland plants in streambed
2
1
0
20. Macrobenthos (note diversity and abundance)
1
2
3 _
21. Aquatic Mollusks -
22. Fish
23. Crayfish
1
0.5
0.5
2
1
1
3
1..5
1.5
24. Amphibians 42
0.5
1
1-5
25. Algae C,02
0.5
1
1-5
26. Wetland plants in streambed
FACW = 0.75; OBL = 1.5
Other = 0
*perennial streams may also be identified using other methods. See p. 35 of manual.
Notes: ' m4e.
c
Sketch:

NOT TO SCALE
ALLEY WILLIAMS, CARMEN, cok KING, INCI
fii
�
Toll Q 1�1'0
AM
SHEET 1 OF 14 - COVER SHEET
SHEET 2 OF 14 - OVERALL UTILITY PLAN
SHEET 3 OF 14 - ACCESS CORRIDOR SHEET
SHEET 4 OF 14 (PHASE 2B) - PLAN & PROFILE (STA. 35+25.22 TO STA. 42+53.43)
SHEET 5 OF 14 (PHASE 2B) - PLAN & PROFILE (STA. 42+53.43 TO STA. 51+44.81)
SHEET 6 OF 14 (PHASE 2B) - PLAN & PROFILE (STA. 51+44.81 TO STA. 61+80.65)
SHEET 7 OF 14 (PHASE 2B+2C) - PLAN & PROFILE (STA. 61+80.65 TO STA. 69+44.32)
SHEET 3 OF 14 (PHASE 2C) - PLAN & PROFILE (STA. 59+44.32 TO STA. 79+27.06)
SHEET 9 OF 14 (PHASE 2C) W PLAN & PROFILE (STA. 79+27.06 TO STA. 83+10-15)
SHEET 10 OF 14 - CONSTRUCTION DETAILS
SHEET 11 OF 14 - CONSTRUCTION DETAILS
SHEET 12 OF 14 - EROSION CONTROL DETAILS
SHEET 13 OF 14 - EROSION CONTROL & BYPASS PUMPING DETAILS
SHEET 14 OF 14 - AERIAL STREAM CROSSING DETAILS - SKA CONSULTING ENGINEERING, INC
`tt�rse;rstr!?e+b
433 X70.
•��'� SVA S. S� rt'tt
recce+rarsrssriatt
REV. 12/7/15 PER G.D.B. COMMENTS

FLOODWAY
100 -YR FLOOD
500 -YR. FLOOD
——�;~�-- - EXISTING SANITARY SEWER
lqw
PROPOSED 42" SANITARY SEWER
100 -YR. FLOOD PLAIN
500 -YR, FLOOD PLAIN
GENERAL NOTES:
1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT" WHEN POSSIBLE.
2. TEMPORARY EASEMENT TO BE CLEARED ONLYAS NEEDED.
3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS ATTACHED WITH DETAILS.
5. CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT" POSSIBLE FLOODING.
6. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPONSIBLE FOR SECURING SITE AND
PROTECTING ENVIRONMENTATALL TIMES. SEE DETAILS & SPECIFICATIONS FOR INFORMATION ON BYPASS PUMPING
REQUIREMENTS
7. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING SANITARY SEWER SERVICE TO EXISTING HOMES DURING
CONSTRUCTION.
8. ALL DUCTILE IRON PIPE IS TO BE CLASS 50 AND IS TO BE LINED WITH PROTECTO 401 LINING,
9. FLEXIBLE PIPE IS TO BE MANUFACTURED BY HOBAS PIPE USA OR FLOWTITE PIPE.
SCALE: I" = 200'
0' 200' 400' 600' 800' 1000'
e`r's,strrsrrarrrr��••
c*�,�� CAJ� °•o
SEAL�
033170
°frfRrrro�sss�aS°s
REV. 1217115 PER C.D.B. COMMENTS
j
i1
f
f
f
f
f
f
i
GENERAL NOTES:
1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT" WHEN POSSIBLE.
2. TEMPORARY EASEMENT TO BE CLEARED ONLYAS NEEDED.
3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS ATTACHED WITH DETAILS.
5. CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT" POSSIBLE FLOODING.
6. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPONSIBLE FOR SECURING SITE AND
PROTECTING ENVIRONMENTATALL TIMES. SEE DETAILS & SPECIFICATIONS FOR INFORMATION ON BYPASS PUMPING
REQUIREMENTS
7. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING SANITARY SEWER SERVICE TO EXISTING HOMES DURING
CONSTRUCTION.
8. ALL DUCTILE IRON PIPE IS TO BE CLASS 50 AND IS TO BE LINED WITH PROTECTO 401 LINING,
9. FLEXIBLE PIPE IS TO BE MANUFACTURED BY HOBAS PIPE USA OR FLOWTITE PIPE.
SCALE: I" = 200'
0' 200' 400' 600' 800' 1000'
e`r's,strrsrrarrrr��••
c*�,�� CAJ� °•o
SEAL�
033170
°frfRrrro�sss�aS°s
REV. 1217115 PER C.D.B. COMMENTS

ACCESS CORRIDOR NO. 4
SCALE. 1" = 60'
ACCESS CORRIDOR NO. 5
SCALE: 1" = 50'
ACCESS CORRIDOR NCS. 8 & 9
SCALE: 1" = 200`
ACCESS CORRIDOR NCS. 5 & 7
SCALE: 1" = 40'
CfA{ji '
1 ° Q�; •�1 . C
SEAL:
033170 ,
EACH ACCESS CORRIDOR IS TO HAVE AN
4CCESS GATE INSTALLED PER CITY
(NSTRLICTIONS AND DETAIL ON SHEET 11

9
THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
THE OWNER OR THE ENGINEER/ARCHITE'CT, THE CONTRACTOR SHALL DETERMINE THE EXACT
LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER
PROPERTIES OR 17-5 WATERS IN ANY WAY WHATSOEVER, NO SUB -SURFACE EXAMINATION OF ANY TYPE
HAS BEEN MADE BY THE ENGINEER/ARCHITECT, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR
INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLATION OF
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE
INFORMATION SHOWN ON THIS PLAN AND THE ENGINEER/ARCHITECT IS IN NO WAY LIABLE FOR ANY
VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST.
PROP. SSMH NO. 10
STA 31+41.97
a
FLOODWAY--'
LINE
GENERAL NOTES:
1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT WHEN POSSIBLE.
2. TEMPORARY EASEMENT TO BE CLEARED ONLY AS NEEDED.
3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS ATTACHED WITH DETAILS.
4. CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT" POSSIBLE FLOODING.
5. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPONSIBLE FOR
SECURING SITE AND PROTECTING ENVIRONMENT AT ALL TIMES. SEE DETAILS & SPECIFICATIONS FOR
INFORMATION ON BYPASS PUMPING REQUIREMENTS.
0. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING SANITARY SEWER SERVICE TO EXISTING
HOMES DURING CONSTRUCTION.
(A 1 ()Cq
i/ONS
SCALE: 1" = 40'
PROP. SSMH NO. 15
alley, williams, carmen & king, inc.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p.o. box 1179
burlington, n.c. 27215 335/226-5534'
Firm's Engineering License No. F-0203
U "17"v "F mp`U/"_�ILINJO�"O�N
A' N &.10 U i k..;
QAC'
1011115
COMP RLE:
14088BASE.DWG
PRAWN BY.
WDF
CHECKED BY., Js J
JOBNO, 14086PLAN AND PROFILE
STA. 36+26.22 26.22 T 42+53.43 SHEE 1V0.
oF- 14
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alley, williams, carmen & king, inc.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p.o. box 1179
burlington, n.c. 27215 335/226-5534'
Firm's Engineering License No. F-0203
U "17"v "F mp`U/"_�ILINJO�"O�N
A' N &.10 U i k..;
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1011115
COMP RLE:
14088BASE.DWG
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JOBNO, 14086PLAN AND PROFILE
STA. 36+26.22 26.22 T 42+53.43 SHEE 1V0.
oF- 14
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THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
THE OWNER OR THE ENGINEER/ARCHITECT THE CONTRACTOR SHALL DETERMINE THE EXACT
LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND 20' TEMPORARY
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT" RESULT FROM THE � CONSTRUCTION � ---
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF / I +� f` EASEMENT J
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL �- -500 YR FLOOD
NEED TO BE RELOCATED.
FRINGE LINE /
THE ENGINEER%ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR ACCESS CORRIDOR NO. 5 / - � \
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS / EIP (SFE SHEET 3)�
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER
PROPERTIES OR ITS WATERS IN ANY WAY WHATSOEVER. NO SUB -SURFACE EXAMINATION OF ANY TYPE/ tv CONTRACTOR IS RESPONSIBLE
HAS BEEN MADE BY THE ENGINEER/ARCHITECT, AND ACCORDINGLY, NO OPINION 15 EXPRESSED OR °I'� FOR STREAM CROSSING
INFERRED ON ALL SUCH MA7TERS. FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLATION OF EX. SSMH
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE EIP TOP -506.15± I
INFORMATION SHOWN ON THIS PLAN AND THE ENGINEER/ARCHITECT 15 IN NO WAY LIABLE FOR ANY INV. -497.25f MAINTAIN EX. SSMH
VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST. / 497. FLOW ' TO!=5a6.3& PROP. SSMH NO. 16 DAVID LEWIS SHERMAN
--� STA 44+62.54 TEMPORARY CONSTRUCTION EASEMENT PARCEL 10 NO. 148573
�,.__--100YR FLOOD tNv.-499.11
FRINGE LINE
ALONG TREE LINE WITH ZONE 1 OF
'� ' BUFFER {ALONG ENTIRE PROJECT}.
SILT FENCE TO BE PLACED JUST ABOVE
BOTTOM OF TCE WHERE AVAILABLE &
saa PERMANENT EASEMENT WHEN TCE IS NOT
DWAY
PRESENT. LINE
CEDAR EIP
A\�
,�I 162'19'9 5 SHRUB 10' STONE FILTER
�� / � u � = � � OUTLET; iYP.
GARDE IP BARBED. WIRE /
/rte CLEARING FENCE ` / 15„ T�iE!
EIP f Q RUSH PIL� �GA�D � - T LIMITS
(REMOVE)
BORING LOCATIONS. EIP C�apO /
24 OAK
8-9 STA. 43+21.:29 2.4 R7 � � � -� kkj4
MAPLE �15 jOEDAR L
J i CHICKEN CaOP
PROP. SSMH NO. 15 \ / 24" / / ✓ _ • r ��
STA 42+53.43 \ \ p PLgR � ' 4„ 1ATERAL FROM HOUSE EXISTING SPIGOT TO BE
f Vol) / 0� RELEGATED OUTSIDE OF BARBED WIRE \\ f 49 p0--
\ (APPROXIMATE LOCATION) FENCE rs . _
POPLAR TO BE RECONNECTED TO EASEMENT �� Z `F ?4s 4 Q
p2 ,'� 6^ SEWER LINE, NOT MANHOLE. 2
I T.... /
26 DOGWOOD �'" 0
Vow -W= J s \
j� LARRY J. SYfCES \ A
1 _. / THEO G. SYKES \
CLAUDE a. SEXTON, JR- µ
PARCEL ID NO. 146863
\ r
\ Wr
\ \ FRAME UILDIN�,y r
• rF S'0 �7
PARCEL 1D NO. 148861 /
CLEARING
LIMITS' 18" PINE
_ X EX. SSMH r
TOP -505.851
INV. -497. 16 $
/ -- PROP. SSMH NO. 17
a�o�53t
`=: 1 VINYL HOUSE
STA 47194.2 INV.-•-497-53�
4
\� 24 " FINE g
100 YR FLOOD
LOCATION OF EXISTING WATER
JAMES M. VINING HEIRS FRINGE LINE
::. , \ PARCEL ID NO. 148870
=.� SERVICE TO HOUSE IS UNKNOWN.
CONTRACTOR TO LOCATE/REPAIR
`
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JAMES L. PIPER
/ f PARCEL 10 NO. 148587
r
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TOP --507.751
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PROP. SSMH NO. 18
STA 51+44.81
1
SERVICE DURING CONSTRUCTION. \ GENERAL NOTES:
\ ` \ WATER METER LOCATED ON
\\ sELLARs MILL ROAD. _ 1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT WHEN POSSIBLE.
Yf?� 2. TEMPORARY EASEMENT TO BE CLEARED ONLYAS NEEDED.
\ PP \ NO BLASTING FROM STA. 40+00 F� FRINGE LINEaD \ � 3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS A77ACHED WITH DETAILS.
EIP TO STA, 44 +0® 4. CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT POSSIBLE FLOODING.
_ \ \ 5. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPONSIBLE FOR
\ \ \ \ 1 \ SECURING SITE AND PROTECTING ENVIRONMENT AT ALL TIMES. SEE DETAILS & SPECIFICATIONS FOR
INFORMATION ON BYPASS PUMPING REQUIREMENTS.
FLAN �� DUCTILE�� �� SHALL 6. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING SANITARY SEWER SERVICE TO EXISTING
BE LINED WITH P'ROTECTO 401 HOMES DURING CONSTRUCTION.
SCALE: 111 = 40'
4Z + UU
alley,williams carmen & king, inn.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill. road. p.o. bozo 11.79
burlington, n.c. 27215 336/226-5534
Firm's Engineering License No. F-0203
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alley,williams carmen & king, inn.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill. road. p.o. bozo 11.79
burlington, n.c. 27215 336/226-5534
Firm's Engineering License No. F-0203
..............
42"
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ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY—� _SD5_ SILT FENCE, \ 1�
THE OWNER OR THE ENGINEER/ARCHITECT. THE CONTRACTOR SHALL DETERMINE THE EXACT ` TYP
LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE 500 YR FLOOD m !� r� `
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND FRINGELINE , \ \
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL N077FY THE ENGINEER/ARCHITECT OF \ 10' STONE FILTER
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL a _` \
NEED TO BE RELOCATED. CLEARING OUTLET,TYP.
LIMITS
THE ENGINFER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITSiz553a II( 4 4 \
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER B
PROPERTIES OR ITS WATERS IN ANY WAY WHATSOEVER, NO SUB -SURFACE EXAMINATION OF ANY TYPE
HAS BEEN MADE BY THE ENGINEER/ARCHITECT; AND ACCORDINGLY, NO OPINION IS EXPRESSED OR
INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLA77ON OF
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE a6k \
INFORMATION SHOWN ON THIS PLAN AND THE ENGINEER/ARCHITECT IS IN NO WAY LIABLE FOR ANY
VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST 5`'��,
ADO 141.04,55,
100 YR FLOOD
FRINGE LINE / I PROP. SSMH NO. 19
STA 56+32.83N Z
DAVID LEWIS SHERMAN
PARCEL ID NO. 148573 / 2�
! / EX. SSMH
TOP -509.30± PROP. SSMH NO. 20 oa
INV. —498.90-+ \ STA 58+33.47
EX. SSMH
�TDP-50IN7.601 T \ \ LINE DWAY
/ V/ -498.871 100 YR FLOOD `�
FRINGE LINEy\
f / / CLEARING \
LIMITS
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/ \
PARCEL JAMES
D NO, 148587
500 YR FLOOD
I % / FRINGE LINE
Te X
GENERAL NOTES:
505 , sy 1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT WHEN POSSIBLE.
p� 2. TEMPORARY EASEMENT TO BE CLEARED ONLY AS NEEDED. PROP. SSMH N0. 21
JAMES M. VINING HEIRS 3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS ATTACHED WITH DETAILS. \ STA 61+80.65
PARCEL ID NO. 148870 \Y 4. CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT POSSIBLE FLOODING.
/ 5. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPONSIBLE FOR
510 SECURING SITE AND PROTECTING ENVIRONMENT AT ALL TIMES_ SEE DETAILS & SPECIFICATIONS FOR
/ SSMH
TOP -5p7, 751 INFORMATION ON BYPASS PUMPING REQUIREMENTS.
TO
PROP. SSMH NO. 1 SINV, -49:9.30± S. CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING SANITARY SEWER SERVICE TO EXISTING
STA 51+44.81 e HOMES DURING CONSTRUCTION. \
EX. SSMH
\ TOP -508.30±
INV. -499.65± 1
ALL DUCTILE IRON PIPE SHALL
PLAN BE LINED WITH PROTECTO 401 �
z SCALE. 111
" = 40'
HARRELL CURTIS BARNWELL
PARCEL Ill NO. 148252
--EX. SSMH
TOP -508.63
INV. -500,3J
1
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BOOK NO, 435
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THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVE'S, ETC. AS
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
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LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER
PROPERTIES OR ITS WATERS IN ANY WAY WHATSOEVER. NO SUB -SURFACE EXAMINATION OF ANY TYPE
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INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION 1S RENDERED AS TO ANY VIOLATION OF
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INFORMATION SHOWN ON THIS PLAN AND THE ENGINEER/ARCHITECT IS IN NO WAY LIABLE FOR ANY
VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST.
PHASE 2B TIE-IN CONSTRUCTION SEQUENCE.
1. BYPASS OF THE 24" & SCS" S.S. OUTFALLS IS TO RE ACTIVE.
2. INSTALL SSMH NO, 21.
3. LAY LINE FROM SSMH NO. 21 TO SSMH NO. 22. REMOVE
24" S.S. AS INSTALLATION PROGRESS.
4. INSTALL SSMH NO. 22,
5. LAY LINE TO SSMH NO. 22A.
6. INSTALL OR CUT SSMH NO. 22A. CONNECT TO EXISTING
Sfi" S.S.
7. CUT OR CONNECT SSMH NO. 22A TO INSTALL 24" S.S. TO
SSMH NO. 22B.
8. CORE SSMH HO. 22R FOR 24" CONNECTION.
9. TEMPORARY CONNECTIONS ARE TO BE COMPLETED
WITH APPROVED BRICK AND NON -SHRINK GROUT:
RICIN -SHRINK GROUT IS TO RE USED ON INSIDE AND
OUTSIDE OF SSMH. CITY OF BURLINGTON IS TO OBSERVE
AND APPROVE CONNECTION.
10. AFTER INSTALLATION IS COMPLETE, BYPASS PUMPING
MAY RE ISCONTINUE'D.
GENERAL NOTES.
1. CONTRACTOR TO MINIMIZE IMPACTS TO RESIDENTS, TREES AND ENVIRONMENT WHEN PC
2. TEMPORARY EASEMENT TO BE CLEARED ONLYAS NEEDED.
3. CONTRACTOR IS TO INSTALL PIPE BASED UPON BEDDING REQUIREMENTS ATTACHED WE
4, CONTRACTOR TO BACKFILL PIPE AT END OF EACH DAY TO PREVENT POSSIBLE FLOODING
5. PROJECT LOCATION IS WITHIN FLOODPLAIN OF HAW RIVER AND CONTRACTOR IS RESPOI
SECURING SITE AND PROTECTING ENVIRONMENT AT ALL TIMES. SEE DETAILS & SPECIFIG4
INFORMATION ON BYPASS PUMPING REQUIREMENTS.
V. CONTRACTOR SHALL SE RESPOIIISIBLE FOR PROV1DiNG SANITARY SEWER SERVICE TO EX» r 11vu
HOMES DURING CONSTRUCTION
PLAN (BE LINED WITH PROTECTO 407
SCALE. 1" -- 40'
alley, willianscarmen & king, inc.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p.o. box 1179
burlington, n.c. 27215 336/226-5534
Firm's Engineering License No. F-0203
[07AR1+J
[OWN: 1J
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am AV
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1011115
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alley, willianscarmen & king, inc.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p.o. box 1179
burlington, n.c. 27215 336/226-5534
Firm's Engineering License No. F-0203
[07AR1+J
[OWN: 1J
L•1�
am AV
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DATE:
1011115
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THIS PLAN DOES NOT PURPORT TO SHOW ALL EXISTING UTILITIES, LINES, APPURTENANCES,
ETC., AND THE LOCATIONS OF EXISTING UNDERGROUND UTILITIES, PIPES, VALVES, ETC. As
SHOWN ARE IN AN APPROXIMATE WAY ONLY AND HAVE NOT BEEN INDEPENDENTLY VERIFIED BY
THE OWNER OR THE ENGINEER/ARCHITECT THE CONTRACTOR SHALL DETERMINE THE EXACT
LOCATION OF ALL EXISTING UTILITIES, LINES, PIPES, ETC. BEFORE COMMENCING WORK, AND
AGREES TO BE FULLY RESPONSIBLE FOR ANY AND ALL DAMAGES WHICH MIGHT RESULT FROM THE
CONTRACTOR'S FAILURE TO EXACTLY LOCATE AND PRESERVE ANY AND ALL UNDERGROUND
UTILITIES, PIPES AND VALVES. THE CONTRACTOR SHALL NOTIFY THE ENGINEER/ARCHITECT OF
ANY CONFLICTS WITH EXISTING AND PROPOSED FACILITIES TO DETERMINE IF AN ITEM WILL
NEED TO BE RELOCATED.
THE ENGINEER/ARCHITECT HAS MADE NO EXAMINATION TO DETERMINE WHETHER ANY HAZARDOUS OR
TOXIC MATERIALS ARE PRESENT OR CONTAINED IN, UNDER, OR ON THE SUBJECT PROPERTY OR ITS
WATERS, OR IF ANY HAZARDOUS OR TOXIC MATERIALS HAVE CONTAMINATED THIS OR OTHER
PROPERTIES OR ITS WATERS IN ANY WAY WHATSOEVER. NO SUB—SURFACE EXAMINATION OF ANY TYPE
HASBEEN MADE BY THE ENGINEERIARCHITECT, AND ACCORDINGLY, NO OPINION IS EXPRESSED OR
INFERRED ON ALL SUCH MATTERS. FURTHER, NO OPINION IS RENDERED AS TO ANY VIOLATION OF
ANY ENVIRONMENTAL LAWS OR REGULATIONS, EITHER FEDERAL, STATE, OR LOCAL RELATED TO THE
INFORMATION SHOWN ON THIS PLAN AND THE ENGINEER/ARCHITECT IS IN NO WAY LIABLE FOR ANY
VIOLATION OF SUCH ENVIRONMENTAL LAWS SHOULD SUCH EXIST.
P 1 m1w 10 1 wy W? A r ftI V i
01*111 ANN
NO j. , -
W 01 Owl A* "Val 6%0 , "M [A X M
(PLAN\VIEW)
SIT
EXISTING
PROPOSED 7.68
CONTRACTOR OF 12 " S. S.
RESPONSIBLE FOR PROPOSED 30' BYPASS PUMPING SANITARY SEWER
DURING PROPOSED EASEMENT
12" TIE—IN
'7
FLOW SS
SS EX. �12_
FLOODWA
LINE
ACCESS CORRIDOR NO. 6
(SEE SHEET 3)
SC SILT DOROTHY COBLE PARKS
TYP PARCEL ID NO. 147883
ffq � 'I-,' I
b
20' STONE FIL
OUTLET, ACCESS
(SEE
EX. SSMH CLEA ING k
TOP -514.22 LIMIT R 4v i�
ITS Qz Crj PAVE EXISTING
INV. -504.45 5' X 5' CLASS B 4k v, —IN
I TURN ACCESS CORRIDOR NO. 7
RIP—RAP PAD
FLOODWAY & (2) 6' STONE (SEE SHEET 3)
co _Q
LINE FILTER OUTLETS CONTRACTOR IS RESPONSIBLE FOR
01u-40 'T (j GRADING ACCESS. ACCESS IS TO
_
REMAIN ON TCE AND PERMANENT
Zz
4u 0 EASEMENT AS SHOWN.
JAMES L. PIPER
PARCEL ID NO. 148587 B-10 INV. —512.51
lb
PROP. SSMH NO. 27A
2" MILL OVERLAY AND STA 81+45.33
P jz G SPLIT RAIL
FENCE
Ct
LLI
00
90'-54" STEEL
1EX. SSMH TOP -514.02 ENCASEMENT PIPE,
CLEARING 0R Wfl 0.750" THICK
'' '01 PROP. SSMH NO. 28
LIMITS MA C)
00 STA 82+68.03
INV. —514.22
�"PROP. SSMH NO. 26 P-4
RIP—RAP INLET L14
STA 79+27.06 PROTECTION
W AERIAL CROSSING 112
on
REPLACE EX. 12 RCP W1 (SEE SHEET 14)
TEMPORARY
28'— 15 RCP WITH FES IN
CONSTRUCTION
ENTRANCE DITCHLINE
51,5.
L = 100' 40�-54" STEEL---
W = 15' ENCASEMENT PIPE, EX. SSMH
Z/ T 8" 0. 750 " THICK TOP -524.11
INV. —516.81
PROP. SSMH NO, 27 STORAGE EX. SSMH 0
BUILDING STA 81+19.33
TOP -518.36 (FROM ACCESS CORRIDOR 118)
INV. —504.96
F_ EX. 21 S.S. S SS S/ SS EX. 21 S.S.
SS 7�7SIS
SS SS SS
EX 2 S.S.S S. ESW'T
SS
EX. 25' S. S. ESM'T
ROCK
CARPORT/°a'. PIERS
RODNEY T. & CHRISSY M. COBLE EIP ROCK
P/�
HOUSE 19 0 kr)
R
PARCEL ID NO. 148246 PIERS
N
(r) r (END PHASE 2C)
DOROTHY COBLE PARKS
RETAINING
CONTRACTOR TO VERIFY LOCATION PARCEL ID NO, 147885 WALL PROP. SSMH NO. 29
OF EXISTING SEWER SERVICE & f STA 83+ 10.15
4
RECONNECT TO PROPOSED FLOODWAY
SANITARY SEWER I
LINE
It
CLARENCE E. & MARY J. PIPER DOROTHY COBLE PARKS
PARCEL ID NO. 148248 PARCEL ID NO. 147883AFTER CONSTRUCTION IS COMPLETED
AND NEW LINE IS IN SERVICE, EXISTING 06
AFTER CONSTRUCTION IS COMPLETED AND
21 " & 24" S.S. AND MANHOLES NEW LINE IS IN SERVICE, EXISTING 21
ASSOCIATED WITH IT ARE TO BE FILLED I f AERIAL CROSSING IS TO BE REMOVED. PIERS
WITH PLOWABLE FILL FROM 21" S.S. ITO BE REMOVED TO 24" BELOW GRADE
AERIAL CROSSING TO SSMH NO. 22B. UNLESS OTHERWISE SPECIFIED BY ENGINEER.
If%
ALL DUCTILE IRON PIPE SHAL
BE LINED WITH PRCPTO 401
"s>
A
�
T
EXISTING SSMH
PROPOSED 10'
TEMPORARY
CONSTRUCTION \ '` °\
EASEMENT
LE EXISTING 12" S.S.
TO BE FILLED W1
TH
FLOWABLE FILL PER
o SEQUENCING,
210'± OF 12 AERIAL
CROSSING TO BE
REMOVED
SCALE. 111 = 401
alley, williams, carmen & king, inc.
ENGINEERS, ARCHITECTS & SURVEYORS
740 chapel hill road p.o. box 1179
burlington, n.c. 27215 336/226-5534
firm's Engineering L,icen�e Tato. �'-�2a3
A
509
LN) IN 51.7.j
1 V. 509 75
Big
811+1
IV 50 171
min
62
SSMH NO, 26
SSMH NO. 27
E-14 ff 10% w
(NTS)
tit
PARKS
DRIVEWAY
8" BYPASS
PUMPING
MANHOLE
21" BYPASS
SSMH NO. 26 PUMPING
MANHOLE
EX 21" S.S.
FROM NEW JERSEYA
CESS CORRIDOR #8)
Cd/ SSMH NO. 29
C5
w
30" BYPASS
PUMPING
q MANHOLE
4
40 C,
win
1217115 J
11211
SEEM
Big
811+1
IV 50 171
min
62
SSMH NO, 26
SSMH NO. 27
E-14 ff 10% w
(NTS)
tit
PARKS
DRIVEWAY
8" BYPASS
PUMPING
MANHOLE
21" BYPASS
SSMH NO. 26 PUMPING
MANHOLE
EX 21" S.S.
FROM NEW JERSEYA
CESS CORRIDOR #8)
Cd/ SSMH NO. 29
C5
w
30" BYPASS
PUMPING
q MANHOLE
4
40 C,
win
1217115 J
11211

ti
a
EQUAL TO OR GREATER I
THAN 24" ENCASEMENT LESS THAN 24" ENCASEMENT
CONCRETE PIPE CLASS I R1PIRAP
SUPPORT PIER, WITH TYPE iI GEOTEXTILE
SEE DETAIL SEPERATOR FABRIC
UNDERLAYME T
DIP CARRIER PIPE WITH -� SLOPE PROTECTION, TYP
�
RESTRAINED JOINT PIPE
BETWEEN MANHOLES i
EXTEND RI —RAP 2'-0"
PAST WAT R LINE, TYP
STEEL ENCASEMENT
PIPE, SEE DETAIL
4 �
0
------- EDGE OF WATER — ------
I j
TYP
18"
TYP ` -
Typll""'A ENCASE E I [RIPE I AYOUT
STEEL ENCASEMENT PIf
CENTERLINE OF SEWER MAI
SPIDER SUPPOR
8" 6"-12„
MANHOLE, TYP
11
.ENCASEMENTEND SECTION
ENCASEMENT PIPE, SEE
SPECIFICATIONS FOR
MATERIAL REQUIREMENTS —
RESTRAINED JOINT DUCTILE
IRON CARRIER PIPE
a 11
JOINT INSIDE ENCASEMENT
SIDE VIEW
TYPICAL SPACING FOR STEEL SPIDERS
STEEL E J ,I E'M i DETAIL
TYPICAL ENCASEMENT PIPE
PLUG, SEE DETAIL
FINISHED GRADE
77,777
NOTES:
PRECAST REINFORCED CONCRETE MANHOLES
SHALL CONFORM TO ASTM SPECIFICATION
C478. EXCEPT WHERE OTHERWISE SHOWN
ON DETAILS. MANHOLES MUST BE ALLOWED
TO CURE A MINIMUM OF 7 DAYS PRIOR TO
SHIPMENT. THE DATE OF MANUFACTURE
SHALL BE INDENTED INTO ALL MANHOLE
RISERS AND TOP SECTIONS.
MANHOLE: SHALL BE VACUUM TESTED WITH
BRICK OR GRADE RING ADJUSTMENTS AND
FRAME INSTALLED.
SANITARY SEWER MANHOLE TOPS ARE TO ELEVATION SHOWN ON ENGINEER'S
BE BOLTED OR BRACKETED TO RISERS. DRAWING (24" ABOVE 100- YR. FLOOD)
REINFORCING IN CENTER OF SLAB
TO EQUAL NO. 4 BARS, 12" O.C.E.W.
IN4'MH& 10"O. C. E. W. IN5'MH
CAST IN PLACE WATERTIGHT FLANGED
MANHOLE RING & COVER JOINTS —
36" OPENING
REINFORCING TO CONFORM
TO ASTM A 82, A 85 & �a
C-478 SPECIFICATIONS ��
a
RISER TO PROVIDE MINIMUM 36"
CLEAR SPACE - INSIDE DIAMETER.
BASE OF MANHOLE TO BE SIZED
ACCORDING TO ANGLE.
MANHOLE BASE SIZE MINIMUMS
0' - 20' DEFLECTION = 56"
21' - 55' DEFLECT70N = 64"
56' - 90' DEFLECTION - 72"
B
LINE
FLEXIBLE BOOTFLOW CHANNEL SHALL
CONNECTOR a BE UNIFORM AND AT
A CONSISTENT GRADE
36" WATERTIGHT CAST IN PLACE MANHOLE RINGS AND
WATERTIGHT MANHOLE COVERS.
CAST INTO FLAT TOP. BOLTS TO BE STAINLESS STEEL.
HEAVY DUTY US FOUNDRY 1754 RING & MX COVER
BWT OR EQUAL
ALL SANITARY SEWER MANHOLES ARE TO
BE CLEANED & COATED WITH 3 COATS
AS CONTAINED IN THE SPECIFICATIONS.
POLYURA COATINGS SHALL BE DURAMER
1030 AS MANUFACTURED BY SEWER
KOTE, OR EQUAL.
FLANGED RETURN (C.I.)
9 x 8 VENT MESH (ALUMINUM)
3/8" FLANGE FILLER ESD PURAFIL VENT SCRUBBER
(PV40) CHARCOAL FILTER
4" D-LPIPE REQUIRED ON VENTED
E 3" MANHOLES
qw 4" 1.O.C.I. WALL PIPE CAST IN MH TOP
0 RING JOINT 24"
MANHOLE TO CONFORM TO CITY STANDARD
DETAILS FOR 4' AND/OR 5' PRECAST
CONCRETE MANHOLES.
ALL MANHOLES ARE TO
HAVE FULL INVERTS
12„
CLASS 'A" CONCRETE OR MONOLITHICALLY
00000 ooa0000aoa"aoo oRaoo�e000°fro 0 ooeooeoo°a °o o POURED BOTTOMS
12" DEPTH OF #57 WASHED STONE
CONTRACTOR TO PROVIDE
AND 7 GAUGE WIRE ORR EQUAL 4' X 8' STEEL WIRE L CLASS "A" CONCRETE ANTI -FLOTATION CALCULATIONS
E
AS APPROVED BY THE ENGINEER AND/OR NEED FOR BRACKETSFOR MANHOLES WITH SHOP
DRAWINGS
FLAT "TOW P EGtIST REINFORCED Ri MANHOLE
A
EXI TINGA
a" 1
L
pIEEPp
MAX
CONCRETE COLLAR
1�,jm
1(TYP.)OUND
SLOPE
PIPE
NON -SHRINK GROUT - - -
BULKHEAD AT EACH
END OF ENCASEMENT PIPE
STYROFOAM PLUG TO
ASSIST GROUT PLACEMENT,—
ALL AROUND
STEEL ENCASEMENT PIPE--------\
DIP CARRIER PIPE ---
L
PIPE
WALL
DIAMETER
THICKNESS
SLOPE
B
C
D
E
WEIGHT
12
2 '1/4
3:1
24
49
73
24
730
15
2 1/4
3:1
27
46
73
30
910
18
2 1/2
3:1
27
46
73
36
1190
21
2 3/4
3:1
36
37
73
42
1370
24
3
3:1
42
31 1/2
73 1/2
48
1770
27
3 1/4
3:1
48
25 1/2
73 1/2
54
2130
30
3 1/2
11
54
19 3/4
73 3/4
60
2380
36
4
3:1
63
34 3/4
97 3/4
72
5320
42
4 1/2
3:1
63
35
98
78
5920
48
5
3:1
72
26
98
84
7470
54
5 1/2
2.4:1
66
34
100
90
8810
60
6
2:1
60
39
99
96
11180
72
7
2:1
78
21
99
108
13980
DIMENSIONS IN INCHES WEIGHT IN POUNDS
FLARED END SECTION—OUTLET
SECTION X—X
V
DIAMETER
L
DIAMETER
FLARED END SECTION—INLET
SECTION Z—Z
INLET OUTLET FLARED END SECTIONS.
'
C.O.B. STD. DETAIL SD -11
O—RING JOINT
a.
5
10" MIN
FINISHED GRADE
�.N \\/\
8"
PROVIDE CONNECTION FROM ENCASEMENT
PIPE TO CLOSEST SANITARY SEWER
MANHOLE. VENT CONNECTION IS TO BE
OUTSIDE OF SSMH TO PREVENT A"
BACKFLOW FROM SURCHARGED SSMH
INTO ENCASEMENT PIPE. CONNECTION IS
TO BE WATERTIGHT AND STRAPPED TO
SSMH WITH STAINLESS STEEL STRAPS
PROVIDE BOND -BREAKER -
= BETWEEN CARRIER PIPE 6
AL D AROUND NON -SHRINK GROUT,
X\
FAMMIRAWINlk.
:....
1/3
STAVILIZ477ON STONE EXTENDED CUT OUT TOP OF EXISTING PIPE P
12 PAST CONCRETE BASE DR E
TO UNDISTURBED EARTH g
NOTES, PLN
I' FLOW SHALL BE MAINTAINED DURING CONSTRUCTION
2. SEE PRECAST REINFORCED MANHOLE STA. DETAIL
FOR ADDITIONAL DETAIL 4' D' DIA MANHOLE FOR 8' 70 i2" ffAfNS
i. PLACE HORSESHOE MANHOLE BASE IN ASE! 5'-0' DIA MANHOLE FOR 15' TO 30 MAINS
4. CUT OUT kRETE4P90TH0IlRDSI)OF EXIS77NG PIPE. FINISH 6 —D" DLAMANHpLE FOR 3fi" TO 48" MAINS
INVERTS AND WATERPROOF ALL COLO JOINTS AND
AROUND ALL P!A S.
5. POUR CONCk COLLARS.
NOTE.
FLEXIBLE MANHOLE SLEEVES SHALL CONFORM TO
ASTM C923. SLEEVES OTHER THAN THE ONE SHOWN
MUST BE APPROVED BY THE ENGINEERING DEPARTMENT
PRIOR TO USAGE_
FLEXIBLE MANHOLE OLE L.FEVE
C. 0.51. STD. DETAIL SS -11
:_ v v HORSESHpE
— MANHOLE
V HORSESHOE BASE
BASE LE
CUT OUT TDP 3
OF EXISTING P1 E PROPOSED PIPE
WATERPROOF FLEXIBLE
a. —CONCRETE CRADLE -EXTEND FROM 4,000 PSI a,00D PSI JOINT SLEEVE
END OF ENCASEMENT TO FIRST JOINT CONCRETEM JOINT �lN Ar ( CONCRETE
a OF CARRIER PIPE (MIN 5 LINEAR
i2
j G4 FEET OF CONCRETE CRADLE) — WA7ERJo OO 1 �?
PROVIDE 3/4" WEEP HOLE IN �\��
E:
BULKHEAD AT LOW END OF / /�1 a� a
\/
ENCASEMENT PIPE AND 1 4 CU YD \\ .�� ,�" 6' • *.
i i d CAD
PREFABRICATED PIPE OF CRUSHED STONE AT WEEP HOLE
ALIGNMENT GUIDE, TWO \\ \\ \' \ % % !%/,, ! 4 • Q�.. "`� ��. ,
PLACE STABILIZ47YON 6" STABILIZATION STONE Q / r'l '•, Z
REQ'D PER PIPE LENGTH 6" STABILIZATION STONE STONE UNDER COLLAR 4 xa"x16" SOLID t
C� J f J %� �4f",,8_x76" SOLID OR POUR CONCRETE MASONRY BLACKS ' p ( { I
pl� L ENCASEMENT �J �F � �d f 1A N {8 SPRAL) BLOCKS 31swN A T�TND�y 18EII (8 TOTAL) � m � � S i W/ 1L
033170
�� C f NE�� �G��;
S I DARD MANHOLE INS LL, ITION COVER EXISTING EWER I s `x
`p�lIIISIS4`
C.O.B. STD. DETAIIi SS -
III
nw

COMPACTED BACKFILL
42" SANITARY SEWER
SELECT BACKFILL MATERIAL
(NO MATERIAL LARGER THAN 2')
9" NCDOT #57 STONE
BELOW PIPE
:.......
CK
FIN '
5'-6i
SLOPE OR SURCHARGE CASE WITH NO TRAFFIC IMPACT SURCHARGE CASE WITH TRAFFIC IMPACT
\
_ _ _
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REQUIRED
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(FT)
ISEE NUT(: R7r
. , ........ , ..'...... - ."...."."..............'..
............. ...".".."."..'..."."."."......"."."............."."......."_ .
\
6"
...
\% 42" SANITARY SEWER
6
COMPACTED BACKFILL
42" SANITARY SEWER
SELECT BACKFILL MATERIAL
(NO MATERIAL LARGER THAN 2')
9" NCDOT #57 STONE
BELOW PIPE
:.......
CK
FIN '
SELECT BACKFILL MATERIAL
(NO MATERIAL LARGER THAN 2")
NCDOT #57 STONE 12"
DEPTH BELOW PIPE AND
UP TO PIPE MIDPOINT
TYPE 11 GEOTEXTILE
FILTER FABRIC
PROVIDE" LATCH
TO HOLD GATE
IN ALIGNMENT
LOCK TO 8E
PD BY
� OWNER±NER
N
Q
1
TYP. GALVANIZED6" DIA. MIN. PRESSURE
STEEL GATE CREOSOTYE POST
WHINGES -180' FULL TURNING
f -GALVANIZED WIRE # 10 GA_
2-4'-0" LONG X 6" DIA.
PRESSURE CREOSOTE POST
CLASS "8"j
CONC. ANCHORING yrs 1 A r MI A I i A l e% r -a A -r-Fa f'%# --VA It
NOT TO SCALE
TO BE INSTALLED AT ALL ACCESS
CORRIDORS AS DIRECTED BY C17Y
TRENCH WIDTH & 11-
12"
DEPTHBEDDING - TYPE C_
FLEXIBLE PIPE INS TAILLAMON-
ROCK
NOTE: CONTRACTOR TO REFER TO APPROPRIATE
MANUFACTURER'S INSTALLATION GUIDE.
42" SANITARY SEWER
NCDOT #57 STONE
TYPE 11 GEOTEXTILE
FILTER FABRIC
TRENCH BACKFILL NOTES:
1. IF ROCK IS ENCOUNTERED IN TRENCH, THEN ONLY 9" OF
STONE BELOW PIPE IS REQUIRED.
2. INSTALLATIONS WITH LESS THAN 2.60F COVER SHALL
EITHER HAVE CONCRETE COLLAR AT CROSSING OR SHALL
HAVE ADDITIONAL BACKFILL INSTALLED OVER PIPE TO
MAINTAIN 2.5' OF COVER.
3. INSTALLATIONS WITH DEEPER THAN 14SHALL HAVE
NCDOT#57 STONE INSTALLED TO TOP OF PIPE.
4. SELECT BACKFILL SHALL BE GOOD CLEAN SOIL AND SHALL
BE COMPACTED TO AT LEAST 90% STANDARD PROCTOR.
PLAN VIEW
8" DIA.
TRENCH
GRADE WIDTH
uJ
I--
�NI-
d A Ilk
t UTILITY
LINE a 6"
(DIAMETER a 4
-i I II VARIES) aIIl
kl11
-[
a Q d d. dQ I t_4 I f-
1
q { [
� d a
I 12"1
= I I I
ANTI -SEEP COLLAR.
CLASS B CONCRETE.
SECTION A -A
ANTI -SEEP COLLAR.
NOTE: ALTERNATIVE ANTI -SE'E'P COLLARS MAY
BE USED WITH ENGINEERS PERMISSION.
420 SAN. SEWER MAIN
#6 BARS ® 12 " 0. C.
5'- 6'
SLOPE OR SURCHARGE CASE WITH NO TRAFFIC IMPACT SURCHARGE CASE WITH TRAFFIC IMPACT
EXTENSION �u
(SEE NOTE 9)
EXTENSION
(SEE NOTE 91TE9) T
............................. ...........
H -PILES WfrH rIA16E41 4AGGING
TRAFFIC LANE
i
-----------------
-----_"--^-
MINIMUM REQUIRED EMBEDMENT- .
MINIMUM REDuIREO EN{JEDMENrx
\\
�\
M!NlMUM
REQUIRED
COMPACTED BACKFILL
(FT)
ISEE NUT(: R7r
. , ........ , ..'...... - ."...."."..............'..
............. ...".".."."..'..."."."."......"."."............."."......."_ .
\
EMBEDMENT
...
\% 42" SANITARY SEWER
6
fFTJ
SELECT BACKFILL MATERIAL
(NO MATERIAL LARGER THAN 2")
NCDOT #57 STONE 12"
DEPTH BELOW PIPE AND
UP TO PIPE MIDPOINT
TYPE 11 GEOTEXTILE
FILTER FABRIC
PROVIDE" LATCH
TO HOLD GATE
IN ALIGNMENT
LOCK TO 8E
PD BY
� OWNER±NER
N
Q
1
TYP. GALVANIZED6" DIA. MIN. PRESSURE
STEEL GATE CREOSOTYE POST
WHINGES -180' FULL TURNING
f -GALVANIZED WIRE # 10 GA_
2-4'-0" LONG X 6" DIA.
PRESSURE CREOSOTE POST
CLASS "8"j
CONC. ANCHORING yrs 1 A r MI A I i A l e% r -a A -r-Fa f'%# --VA It
NOT TO SCALE
TO BE INSTALLED AT ALL ACCESS
CORRIDORS AS DIRECTED BY C17Y
TRENCH WIDTH & 11-
12"
DEPTHBEDDING - TYPE C_
FLEXIBLE PIPE INS TAILLAMON-
ROCK
NOTE: CONTRACTOR TO REFER TO APPROPRIATE
MANUFACTURER'S INSTALLATION GUIDE.
42" SANITARY SEWER
NCDOT #57 STONE
TYPE 11 GEOTEXTILE
FILTER FABRIC
TRENCH BACKFILL NOTES:
1. IF ROCK IS ENCOUNTERED IN TRENCH, THEN ONLY 9" OF
STONE BELOW PIPE IS REQUIRED.
2. INSTALLATIONS WITH LESS THAN 2.60F COVER SHALL
EITHER HAVE CONCRETE COLLAR AT CROSSING OR SHALL
HAVE ADDITIONAL BACKFILL INSTALLED OVER PIPE TO
MAINTAIN 2.5' OF COVER.
3. INSTALLATIONS WITH DEEPER THAN 14SHALL HAVE
NCDOT#57 STONE INSTALLED TO TOP OF PIPE.
4. SELECT BACKFILL SHALL BE GOOD CLEAN SOIL AND SHALL
BE COMPACTED TO AT LEAST 90% STANDARD PROCTOR.
PLAN VIEW
8" DIA.
TRENCH
GRADE WIDTH
uJ
I--
�NI-
d A Ilk
t UTILITY
LINE a 6"
(DIAMETER a 4
-i I II VARIES) aIIl
kl11
-[
a Q d d. dQ I t_4 I f-
1
q { [
� d a
I 12"1
= I I I
ANTI -SEEP COLLAR.
CLASS B CONCRETE.
SECTION A -A
ANTI -SEEP COLLAR.
NOTE: ALTERNATIVE ANTI -SE'E'P COLLARS MAY
BE USED WITH ENGINEERS PERMISSION.
420 SAN. SEWER MAIN
#6 BARS ® 12 " 0. C.
MINIMUM REQUIRED EMBEDMENT AND SECTION MODULUS
"DO NOT USE H --PILES WITH TIMBER LAGGING FOR
GROUNDWATER CONDITION, SHORING HEIGHT AND H -PILE
SIZE SHOWN IF MINIMUM REQUIRED EMBEDMENT IS
CONCRETE HARRIER
'SCE PLANS AND
5TAN.2D SNORING PROVISION)
CLEAR DISTANCE f5EE NOTE 7 24'
ANO TRAFFIC CONTROL PLANSI MlN
�-
MINIMUM REQUIRED U
�
SLOPE OR SURCHARGE CASE WITH NO TRAFFIC IMPACT SURCHARGE CASE WITH TRAFFIC IMPACT
EXTENSION �u
(SEE NOTE 9)
EXTENSION
(SEE NOTE 91TE9) T
SHEET PILES - H -PILES WITH TIMBER LAGGING SHEET PILES
H -PILES WfrH rIA16E41 4AGGING
TRAFFIC LANE
i
-----------------
-----_"--^-
MINIMUM REQUIRED EMBEDMENT- .
MINIMUM REDuIREO EN{JEDMENrx
GROUNDWATER
N
SHORING
M!NlMUM
REQUIRED
(FT) MINIMUM
Pdmlm M REQUIRED (SEE NOTE 101 REQUIRED MINIMUM REWIRED
(FT)
ISEE NUT(: R7r
CONDITION
HEIGHT
EMBEDMENT
SECTION MODULUS EMBEDMENT SECTION MODULUS
----
ISEE NOTE 6)
fFTJ
(FT)
(1N)IFT1 HP !0x42 NP !2x53 HP 14x73 fFr) (WIFTI
HP 10x42 HP !2x5.1 HP 1403
C 6
11.5
45 1f,5 f75
f1.5 1610 7211
1310 j !310
13.0
aw�a
o _
7
13.Q
TA (310 I 1310
-,f3A 17.0 f45
145W 145
f4_`'
150
rOA -- 150
W17A
x510 !810 r7q
_
- _ 15.5
§§wv�
z LL
4
�f0
_17.0
14D --
'., 1710 19D 20.0
-- !lA
IIA
o q
�
18.5
195 - --
-
!SS 20.0 235
-- --
18.5
�w
!!
20.5^ -
26.0 -- --
i 21.0 2610
__ - _
20.0
12
225
33D - --
1 -- 22.0 3310
� -
05
[ 6
7.5
- 3.0 8.0 8.0
I 8.0 1110 /O.O
9.5 9.5
95
7
8.5
45 95 9.5
95 12.0 12D
105 105
105
m �
8
1010
65 10.5 10.5
!05 12.5 1410
715 115
!!5
o
9
11.0
9-5 1210
1210 135 16-5
-- 125
125
i
!D
125
!310 -- --
13.5 14D 19.5
-- f3_5
135
+
w
If
13.5
170 _- --
14.5 15.0 22.5
-- --
)4 5
_
160 16,0 255
-- --
-15.5
MINIMUM REQUIRED EMBEDMENT AND SECTION MODULUS
"DO NOT USE H --PILES WITH TIMBER LAGGING FOR
GROUNDWATER CONDITION, SHORING HEIGHT AND H -PILE
SIZE SHOWN IF MINIMUM REQUIRED EMBEDMENT IS
CONCRETE HARRIER
'SCE PLANS AND
5TAN.2D SNORING PROVISION)
CLEAR DISTANCE f5EE NOTE 7 24'
ANO TRAFFIC CONTROL PLANSI MlN
�-
MINIMUM REQUIRED U
�
PAVEMENT SECTION
EXTENSION �u
(SEE NOTE 9)
EXTENSION
(SEE NOTE 91TE9) T
ELLE OF NEAREST
EDGE OF NEAREST TRAFFIC LANE
TRAFFIC LANE
i
CLASS N SELECT MATERIAL (ABC;
BOTTOM OF EYCAVAr10N ---
OR EXISTING GRADE
x
w
---TRAFFIC SIDE OF SHORING
BOTTOM OF EXCAVATION --
OR EXISTING GRADE \
w
TOP OF SHQRINGxx
6d(HMI OR FLATTER
�
6.1(H,VIOR FLATTER £
Q. 80TTUM OF SHORING
W
- - SHEET PILC5 OR H -PILES
WITH TIMBER LAGGING -
2 W
PILE TIP
CONCRETE BARRIER
**TOP OF SHORING =
EDGE OF PAVEMENT
NOTES.
4 AT THE CONTRACTOR'S OPrfON,USE STANDARD TEMPORARY
SHORING AS NOTED IN THE PLANS. oa .:........1°"ry
2. FOR STANDARD TEMPORARY SHORING,SE£ STANDARD SHORING = "astAE`°
PROW5fON,
a
J. STANDARD TEMPORARY SHORING fS BASED ON THE FOLLOWING s'F'iaE'`'•-' `�S
IN-SITU ASSUMED SOIL PARAMETERS:
UNIT WEIGHT, d )ZD LBICF
FRICTION ANLL£ 0 - 30 DEGREES
CDHESION,C = 0 LB/SF
4. 00 NOT USE STANDARD TEMPORARY SHORING IF ASSUMED SOIL
PARAMETERS ARE NOT APPLICABLE.
5. DO NOT USE STANDARD rEMPORARr SHORING wHEN VERY LOOSE
OR SOFT SOIL OR MUCX IS WITHIN rHE EA(BEDMENr DEPTH.
6, USE GROUNDWATER ELEVATION NOTED IN THE PLANS. IF NO GROUNDWATER ELEVATION IS SHOWN IN THE
PLANS.USE GROUNOWATER ELEVATION BETWEEN BOTTOM OF SHORING AND PILE TIP -FOR GROUNONATER
CONDITION. DD NOT USE STANDARD TEMPORARY SHORING IF GROUNDWATER 15 ABOVE BOTTOM OF SHORING.
7. AT THE CONTRACTOR'S OPTION OR IF AVAILABLE CLEAR DISTANCE 15 LESS THAN THE MINIMUM REQUIRED
FOR CONCRETE SARRIER,SET BARRIER NEXT TO AND UP AGAINST TRAFFIC SIDE OF PILES AND USE
'SURCHARGE CASE WITH TRAFFIC IMPACT,
8. AT THE CONTRACTOR'S OPTION OR IF AVAILABLE CLEAR DISTANCE IS LESS THAN 4'FOR TEMPORARY
GUARDRAILArtACH GUARDRAIL TO TRAFFIC SIDE OF PILES AS SHOWN IN THE PLANS AND USE `SURCHARGE
CASE WITH TRAFFIC IMPACT•.
9. MINIMUM REQUIRED EXTENSION IS 6 FOR 'SLOPE OR SURCHARGE CASE WITH NO TRAFFIC IMPACT' AND 32'
FOR 'SURCHARGE CASE WITH TRAFFIC IMPACT'.
10, MINIMUM REQUIRED EMBEDMENT FOR H, -PILES WITH TIMBER LAGGING IS BASED ON MAIEN H-P1LCS AT
MAXIMUM 6 SPACING. AT THE CONTRACTOR'S OPTION. EMBEDMENT DEPTHS MAY BE REDUCED BY 25!, FOR
DRILLED -IN H -PILES,
1l, SUBMIT A'STANDARD TEMPORARY SHORING SELECTION FORMAT LEAST 7 DAYS BEFORE STARTING
TEMPORARY SHORING CONSTRUCTION, UP TO 3 SHORING LOCATIONS MAY BE INCLUDED ON EACH FORM.
STANDARD SHORING SELECTION FORMS ARE AVAILABLE FROM.-
c=
ROM;F= Ddalrsnsnr
12. CONTACT THE ENGINEER IF PILES DO NOT ATTAIN THE M1N110UM REWIRED EMBEDMENT.
GUARDRAIL ti1110
1� �
FACE+x
TEMPORARY GUARDRAIL
_CLEAR DISTANCE, �24' (SEE PLANS AND
(SFE NOTE I3) - --� MIN STANDARD SHORING PR0V1510w
TRAFFIC SURCHARGE
250 LB/SF MAX EXTEMNSION� U TOP OF SHORING
x'
s_
MINIMUM REQUIRED
PAVEMENT SECTION
z
EXTENSION
(SEE NOTE 91TE9) T
EDGE OF NEAREST TRAFFIC LANE
i
CLASS N SELECT MATERIAL (ABC;
BOTTOM OF EYCAVAr10N ---
OR EXISTING GRADE
x
w
TRAFFIC SIDE OF SHORING
6d(H:V)OR FLATTER x
BOTTOM OF EXCAVATION
OR EXISTING GRADE y
�
---TOP OF SNORING
�
6.1(H,VIOR FLATTER £
STANDARD TEMPORARY SHORING
(SURCHARGE CASE)
*SEE TABLE ABOVE.
p (1OrTOM OF SHORING
ay
5HFET PILES OR H -PILES
t* WITH TIMBER LAGGING,
x
-- PILE TIP
TEMPORARY GUARDRAIL
"GUARDRAIL FACE =
EDGE OF PAVEMENT
0 -
NOTE :
BOTTOM OF COLLAR TO EXTEND TO AT LEAST 1'-0"
BELOW STORM SEWER INVERT OR 1'-0" BELOW
ORIGINAL CREEK GRADE AS DETERMINED BY ENGINEER.
1 �-011 5.-0" 5,-0„
420 SAN. SEWER MAIN
_I _w I I I 1 ' T,
I 711 d: ° '� e
dim v�
e STORM SEWER I I I ( I G m
2 PIPE
_ �_-��
I
1- 4- -_ _ -_ -_-- --� - - STORM SEWER
, ai4 Goa. ❑ I J]
I 3 o "1i- PIPE BEYOND
f
i
VARIES
PER HEIGHT OF WALL
#6 BARS 0 8 " 0. C.7 #6 BARS Q 8 " 0. C.
END ELEVATION ELEVATION 3 - #6 BARS 9 12 " 0. C.
j
s
BOTTOM OF SHORING
SHEET PILES OR H -PILES
WITH TIMBER LAGGING-
-'------Us- - - PILE Tfp
STANDARD TEMPORARY SHORING
(SLOPE CASE)
*SEE TABLE ABOVE.
NOTE: CONCRETE COLLAR REQUIRED ANY TIME A STORM SEWER
PIPE CROSSES UNDER THE 42" SANITARY SEWER
4a C14
:f 033170 -y
s '••'•.. ... '••�1�y�
OA S
fi+�iiili Ell A/7��4

NOTES:
A. TURNING RADIUS SUMCrENT TO
ACCOMMODATE LARGE TRUCKS IS TO BE
PROVIDED.
B. ENTRANCE(5) SHOULD BE LOCATED TO
PROVIDE FOR MAXIMUM UDL17Y BY ALL
CONSiRUCT70N VEHICLES.
C. MUST BE MAINTAINED IN A CONDIRON
WHICH WILL. PREVENT TRACKING OR
DIRECT FLAW OF MUD ONTO STREETS.
PERIODIC TOPDRESSING WITH STONE
SILL BE NECESSARY, KEEP SOME RANDY.
D. ANY MATERIAL WHICH S771.L MAKES IT
ONTO THE ROAD MUST IYE CLEANED UP
IMMEDIATELY.
E. AT CONCLUSION OF PROJECT, CONTRACTOR
IS TO MIX NO, 57 STONE INTO TEMPORARY
CONSTRUCTION ENTRANCE.
NOTES: APPLICABLE AT ALL POINTS OF
INGRESS do EGRESS UNTIL SITE 15
STABILIZED. FREQUENT CHECKS OF
THE DEVICE AND TIMELY
MAINTENANCE MUST BE PROVIDE.
TEMPORARY CONSTRUCTION E TRANCEIE IT
C.O.B. STD. DETAIL SE -5
a*
CLASS T RIP RAP SEE D
SECRON T7HRU BASIN BELOW Ni
RIP RAP HEADWALL
ILII f 1 1 1�i� j ! f(� / {5 WASHED STONE r' THICK X 3' HIGH MIN.
STORAGEZONE
Z '/ /
�� / � PERSPEC7TVE VlFW
AREA TO BE PIPE INVERT
DISTURBED I FLOOD
(CUT, FILL, ETC -)7 STORAGE 2' RIP RAP HEADWALL
ZO3 NE aSt0.7ES.
GRAVEL & RIP RAP FILTER BERM BASIN DETAIL
�' NATURAL iNAT DIRAW TO ACRE'S OR LEGNED TO PROTECT ISS.NG PIPE INVERTS
GROUND
NOTE: DIMENSIONS ARE 1.5
MINIMUM ACCEPTABLE 1.5
UNLESS OTHERWISE
NOTED. CLASS T RIP RAP
SEDIMENT STORAGE .{5 WASHED STONE
MAX. SEDIMENT DEPTH (CLEAN OUT POINT)
SECTION THRU BASIN. FTLTEN AND CUL.VFRT PIPE
RAVEL & RIP—RAP FILTER BASIN TING PIPE INVERTS)
C.U.B. STD. DETAIL SE -13
Fitter
Stone should be placed over the channel banks to keep water
from cutting around the dam.
�GIIOl+L A -A
STOWE CHECK DAM
C.O.B. STD. DETAIL SE -14
PUMPED DISCHARGE FILTER BAG
SIZE AND NUMBER OF
FILTER BAGS BASED ON 1
DEWATER PUMP----.-- \ r r.J
TIE DOWN STRAP
FLOW—
PUMP \ \
DEWATERING PUMP DISCHARGE HSE
FILTERED WATER
Installation
1. Lifting straps, should be placed under the filter bag
to facilitate removal after use.
2. Place the filter bag on a level stabilized area
over dense vegetation/straw, or gravel ( if increased
drainage surface area is required).
3. Insert discharge hose from pump into the filter bog
a minimum of six inches (6') and tightly secure
with strap to prevent water from flowing out of the
without being filtered
4. Replace the unit when one half (1/2) full of sediment
or when sediment has reduced the flow rate of the
pump discharge to on impractical rate
Maintenance
Remove and dispose of the sediment in a manner
satisfactory to the engineer/inspector or in one of the
following ways:
1. Remove the unit and sediment from environmentally
sensitive area and woterways. At the approved dis-
posal site open or slit the unit, remove sediment and
grade smoothly into existing topography. Dispose
of the filter bag, no longer in use, at an appropriate
recycling or solid waste facility.
2. Bury unit on site; remove visible fabric and seed
DEWATERING PLUMP DISCHARGE FILTER BAG
COMPACTED
SOIL
C.O.B. STD. DETAIL SE -19
FLOW
IEII-
s' TYPICAL — ---�
EXCELSIOR MATTING
SLOPE = 0
EXTEND MATTING TO
EXISTING VEGETATION
METAL POSTS
i
GALVANIZED HARDWARE
EXTENDS TO TOP OF BOX
CL -- - -
° 0 00 o
a
4 o °
�1 ocob (3c()o Q)C' 06 00 oocrb
# 57 WASHED STONE
STANDARD CATCH 7 ,ASINIY'�RD INLET PROTECTION
C.O.B. STD. DETAIL SE -17
PLAN V1EW SECTION A -A
L DESCRIPTION
THE WORK SHALL CONSIST OF INSTALLING A PUMP AROUND WHEN
CONSTRUCTION ACTIVITIES TAKE PLACE WITHIN THE STREAM CHANNEL
II. MATERIAL SPECIFICATIQNS
SANDBAGS. SANDBAG' SHALL CONSIST OF MATERIALS WHICH ARE
RESISTANT TO ULTRAVIOLET RADIATION, TEARING AND PUNCTURE, AND
WOVEN TIGHTLY ENOUGH TO PREVENT LEAKAGE of FILL MATERIAL
(i.e. SAND, FINE GRAVEL, ETC.)
If/, CONSTRUCTION MVLq ME ENTS
1, ALL EROSION AND SEDIMENT CONTROL DEVICES SHALL BE INSTALLED AS
THE FIRST ORDER OF WORK.
.2. THE HEIGHT OF THE SANDBAGS SHALL BE AS INDICATED IN SECTION A -A.
THE SANDBAGS SHALL BE PLACED ON A SMOOTH PREPARED SURFACE.
3. ALL EXCAVATED MATERIALS SHALL BE DISPOSED OF OUTSIDE THE 100
YEAR FLOOD PLAIN UNLESS APPROVED ON THE PLANS.
4. ALL DEWATERING OF THE CONSTRUCTION AREA SHALL BE PUMPED TO A
DEWATERING PUMP DISCHARGE FILTER BAG OR SILT BASIN.
5. THE PUMP SHALL BE OF SUFFICIENT SIZE TO CONVEY NORMAL STREAM
FLOW.
6. SEDIMENT CONTROL DEVICES ARE TO REMAIN 1N PLACE UNTIL ALL
DISTURBED AREAS ARE STABILIZED AND THE CITY ENGINEERING DEPT APPROVES
THEIR REMOVAL,
TEMPORARY CREEK CROSSING PUMP AROUND
C.O.B. STD. DETAIL SE -20
8 OC MAX �1
4V 0. °
' a 7. - L- 7
12 GAUGE 4'x4' OR 2"X4" WELDED WIRE
HOOKED ONTO PREFORMED CHANNELS ON
METAL POSTS, OR FASTENED TO CEDAR OR
WOOD POSTS W/ NO.8 STAPLES.
ULTRAVIOLET RESISTANT (BLACK) MIRIF7
FABRIC OR EQUIVALENT SECURED TO WIRE
W/ METAL CUPS OR WIRE AT 8' OFF
CENTER
MAX. SEDIMENT STORAGE LEVEL. REMOVE
SEDIMENT WHEN THIS LEVEL IS REACHED OR
AS DIRECTED BY CONSERVARON INSPECTOR.
TRENCH, COVER W/ SOIL & TAMP BACKFILL
SHEET DRAINAGE (ONLY)
NATURAL GRADE
CARRY APPROX.12" OF FABRIC INTO TRENCH,
TRY 6' OF WIRE INTO TRENCH.
METAL, CEDAR OR 474" TREATED WOOD
POSTS AT 10O.C. MAX.. CEDAR & WOOD
POSTS SHOULD BE 3' DEEP MIN.
SILT FENCE FOR SMALL DMNA E AREA LESS THAN ONE ACRE
C.O.B. STD. DETAIL SE -6
Silt
Steel Fence Post
Were Fence - -
r Fifter Fabric
Hardware Cloth - 1 On Ground
Filter of I' Diameter
Washed Stone
Bury Were Fence and Hardware Clath—/
SECTfON
g o��0Q260'60 ab0-60-60 -60 ob0 ob0 "
abU" o
�
b0 ob0 oa
$0p
4
�$0 ' b
gg egg as
110 ob0 oa
oda Q b Sa
T
Top of Sift Tence
Be at Least 1' AI
the Top of the W
Stone
r I _Vury wore ranee
Pilfer Fabric
and Hardware
Steel Fence Post Set Max. 2' Apart Cloth in Trench
SILT FENCE OUTLET
C.O.B. STD, DETAIL SE -7
CLASS :4' RIP RAP
uml
v C53
SILT FENCE
SILT FENCE
I" DIAMETER WASHED STONE
10' MINIMUM
OR AS SHOWN ON PLAN
END SILT FENCE END SILT FENCE
0,414111,
1' SEAL 1r'
M ••• . h
00 �0
rot S,yUA.. 5. • •���, ty,.�
6" MIN.
�V L BURY WIRE FENCE & FILTER
FABRIC IN TRENCH
18"
MFTAL POST
WIRE FENCE & FILTER FABRIC
12" THICK -1 D A. WASHED STONE
SEC77ON
ST NE FILTER OUTLET"
C.D.B, STD. DETAIL SE -8
FfNCE
SILT
FLOW OF WATER
�:
� y PLT
T) TOTAL DRAINAGE AREA FLOWING TOt
FORAGE
FENCE MAY NOT EXCEED T ACRE.
fj
O
2) SILT FENCES SHOULD NOT BE
USED AT PIPE OUTLETS OR IN
AREAS OF CONCENTRATED FLAW
(CREEKS, DITCHLINES, SWPLES ETC.)
TO INCREASE STORAGE CAPACITY AND
PROLONG THE LIFE OF THE SILT FENCE, IT
1S GENERALLY ADVISABLE TO DIG A
SEDIMENT PIT IN FRONT OF THE SILT
FENCE WHENEVER POSSIBLE.
4V 0. °
' a 7. - L- 7
12 GAUGE 4'x4' OR 2"X4" WELDED WIRE
HOOKED ONTO PREFORMED CHANNELS ON
METAL POSTS, OR FASTENED TO CEDAR OR
WOOD POSTS W/ NO.8 STAPLES.
ULTRAVIOLET RESISTANT (BLACK) MIRIF7
FABRIC OR EQUIVALENT SECURED TO WIRE
W/ METAL CUPS OR WIRE AT 8' OFF
CENTER
MAX. SEDIMENT STORAGE LEVEL. REMOVE
SEDIMENT WHEN THIS LEVEL IS REACHED OR
AS DIRECTED BY CONSERVARON INSPECTOR.
TRENCH, COVER W/ SOIL & TAMP BACKFILL
SHEET DRAINAGE (ONLY)
NATURAL GRADE
CARRY APPROX.12" OF FABRIC INTO TRENCH,
TRY 6' OF WIRE INTO TRENCH.
METAL, CEDAR OR 474" TREATED WOOD
POSTS AT 10O.C. MAX.. CEDAR & WOOD
POSTS SHOULD BE 3' DEEP MIN.
SILT FENCE FOR SMALL DMNA E AREA LESS THAN ONE ACRE
C.O.B. STD. DETAIL SE -6
Silt
Steel Fence Post
Were Fence - -
r Fifter Fabric
Hardware Cloth - 1 On Ground
Filter of I' Diameter
Washed Stone
Bury Were Fence and Hardware Clath—/
SECTfON
g o��0Q260'60 ab0-60-60 -60 ob0 ob0 "
abU" o
�
b0 ob0 oa
$0p
4
�$0 ' b
gg egg as
110 ob0 oa
oda Q b Sa
T
Top of Sift Tence
Be at Least 1' AI
the Top of the W
Stone
r I _Vury wore ranee
Pilfer Fabric
and Hardware
Steel Fence Post Set Max. 2' Apart Cloth in Trench
SILT FENCE OUTLET
C.O.B. STD, DETAIL SE -7
CLASS :4' RIP RAP
uml
v C53
SILT FENCE
SILT FENCE
I" DIAMETER WASHED STONE
10' MINIMUM
OR AS SHOWN ON PLAN
END SILT FENCE END SILT FENCE
0,414111,
1' SEAL 1r'
M ••• . h
00 �0
rot S,yUA.. 5. • •���, ty,.�
6" MIN.
�V L BURY WIRE FENCE & FILTER
FABRIC IN TRENCH
18"
MFTAL POST
WIRE FENCE & FILTER FABRIC
12" THICK -1 D A. WASHED STONE
SEC77ON
ST NE FILTER OUTLET"
C.D.B, STD. DETAIL SE -8

ri
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1 ;!FAN O �►
Guide Specification for Temporary Bypass System
1.1 Scope
a. The work covered by this item consists of furnishing all labor, supervision, tools, equipment, appliances, and materials to perform all operations in connection with pumping Tar piping of sewage
and wet weather flows around sanitary sewer pipe segment(s). The purpose of the Bypass system is to prevent sewage overflows and provide reliable sewer service to the users of the sanitary
sewer at all times. The contractor shall maintain sewage flow In the construction area in order to prevent backup and(or overflow into upstream pipe segments and laterals, adjacent ditches, storm
sewers, and waterways, The contractor shall be solely responsible for any legal actions that may result from sanitary sewer overflows. The contractor is solely responsible for all financial impacts
associated with overflows. This includes, but is not limited to, spill cleanup, frees, coordination, and legal costs.
b. The design, Installation and operation of the temporary pumping system shall be the contractor's responsibility. the contractor shall demonstrate to the engineer that the design and operation of
temporary bypass pumping system will be adequate to control peak flows, and cause no disruption .in service. The bypass system shall meet the requirements of all codes and regulatory agencies
having jurisdiction.
c. Every effort shall be made to minimize overnight pumping.
1.2 tie ufrements for submitting Bypass Pumping flan
a. The contractor shall prepare a specific, detailed description of the proposed bypass system and submit it to the Engineer for approval and subsequent approval by the engineer prior to the City
issuing the Notice to Proceed.
b. The contractor shall submit to the engineer detailed printed plans and descriptions outlining all provisions and precautions to be taken by the contractor regarding the handling of existing
wastewater flows, This plan must be specific and complete, Including such items as schedules, locations, elevations, capacities of equipment, materials and all other incidental items necessary
andfor required to insure proper protection of the facilities, including protection of the access and bypass pumping locations from damage due to the discharge flows or flood waters, and
compliance with the requirements specified in these contract documents. The plan shall include installation and removal instructions for the bypass equipment. No construction shall begin until a1►
provisions and requirements have been reviewed and approved by the engineer.A copy of the plan, including Emergency Action Plan, shall be kept on site at all times.
c, The plan shall include, but is not limited to, details of the following:
1. Staging areas for pumps;
2. Sewer plugging method and types of plugs;
3. Number, size, material, location and method of Installation of suction piping;
4. Number, size, material, method of installation and location of installation of discharge piping;
S. Bypass pump sixes, capacity, number of each size to be on site and power requirements;
6, Standby power generator size, location;
7. Downstream discharge plan;
8. Method of protecting discharge manholes or structures from erosion and damage;
9. Thrust and restraint black sizes and locations;
10. Method of noise control for each pump and/or generator;
11. Any temporary pipe supports and anchoring required;
12. Design plans and computation for access to bypass pumping locations indicated on the drawings;
13. Calculations for selection of bypass pumping pipe size, calculations shall be signed by a Professional Engineer licensed in North Carolina;
14. Schedule for installation of and maintenance of bypass pumping lines;
15. Plan indicating selection location of bypass pumping line locations;
16. Emergency Action flan, including complete spill or accidental discharge remediation plan. Required equipment and materials shall be on site;
17. Disassembly plan of the bypass system.
1.3 Equipment
a. All pumps used shall be fully automatic self -priming units that do not require the use of footvalves or vacuum pumps in the priming system. The pumps may be electric or diesel powered. AM
pumps used must be constructed to allow dry running for long periods of time to accommodate the cyclical nature of effluent flows. Ali pumps shall be dri-prime automatic self -priming pumps {cd,
dpc, or hl series).
b. Engine driven equipment for the primary bypass pumping equipment shall "critical grade mufflers." Equipment operated between 8 PM and S AM (overnight) shall have additional sound
attenuation enclosure. Secondary (redundant) bypass pumps are not required to be sound attenuated, .but any pump being used for more then 24 hours must comply with these sound requirements.
Additional stipulations may be required by local or City of Burlington sound ordinances,
c. The contractor shall provide the necessary stoplstart controls for each pump.
d. The contractor shaft include one stand-by pump of each size to be maintained on site. Back-up pumps shall be on-line, isolated from the primary system by a valve: Backup pumps are to have a
secondary discharge point.
e. Discharge piping - In order to prevent the accidental spillage of flows all discharge systems shall be temporarily constructed of HDPE pipe, minimum DR 11, oras rquired to be 50 psi above the
calculated total dynamic head plus surge pressures, and joined by butt fusion. The HDPE shall be:
1. Homogenous throughout, free of visible cracks, discoloration, pitting, varying wall thickness, holes, foreign material, blisters, or other deleterious faults.
2. Defective areas of pipe: Cut out and joint fused as stated herein.
3. assembled and joined at site using couplings, flanges or butt -fusion method to provide leak proofJoint Follow manufacturer's instructions and ASTM D 2657,
4, Threaded or solventioints and .connections are not permitted
5, Fusing is to be completed by personnel certified as fusion technicians by manufacturer of HDPE pipe.
1.4 System desgy tion
d! Design requirements:
1. Bypass pumping systems shall have sufficient capacity to pump the peak flows as shown on the chart below. The contractor shall provide all pipeline plugs, pumps of adequate size to handle
peak flow, and temporary discharge piping to ensure that the total flow of the main can be safely diverted around the section to be repaired. Bypass pumping system will be required to be
capable of operating 24 hours per day.
2. The contractor shall have adequate standby equipment available and ready for immediate operation and use in the event of an emergency or breakdown. One standby pump for each size pump
utilized shall be installed at the mainline flow bypassing locations, ready for use in the event of primary pump failure.
3. Bypass pumping system shall be capable of bypassing the flow around the work area and of releasing any amount of flow up to full available flow into the work area as necessary for
satisfactory performances of work:
4. The contractor shall make all arrangements for bypass pumping during the time when the main is shut down for any reason. System must overcome any existing force main pressure on
discharge.
b. Performance requirements:
1. It is essential to the operation of the existing sewerage system that there be no interruption in the flow of sewage throughout the duration of the project. To this end, the contractor shaft
provide, maintain and operate all temporary facilities such as dams, plugs, pumping equipment (both primary and back-up units as required), conduits, all necessary power, and all other labor
and equipment necessary to intercept the sewage flow before it reaches the point where it would interfere with his work, carry it past his work and return it to the existing sewer downstream of
his work.
.2. The design, installation and operation of the temporary pumping system shall be the contractor's responsibility. The bypass system shall meet the requirements of all codes and regulatory
agencies having Jurisdiction.
3. The contractor shall provide all necessary means to safely convey the sewage past the work area. The contractor will not be permitted to stop or impede the main flows under any
circumstances. Sewage shall not be allowed to flow into trenches during excavation work.
4, The contractor shall maintain sewer flow around the work area in a manner that will not cause surcharging of sewers, damage to sewers and that will protect public and private property from
damage and flooding. Upstream water and sewer customers must be allowed to use their water and sewer services at all times.
5. The contractor shall protect water resources, wetlands, and other natural resources.
6. Should an overflow happen, the contractor shall clean up the spill, disinfect the area, and immediately notify the Engineer, City's Inspector, City's Maintenance Personnel, and comply with any
and all regulatory requirements.
1.5 Field quality control and maintenance
a. lest:
1. The contractor shall perform leakage and pressure tests of the bypass pumping discharge piping prior to actual operation. The City and engineer will be given 24 hours notice prior to testing.
b. inspection:
1. Contractor shall Inspect bypass pumping system (including discharge piping) every two hours to ensure that the system is working correctly.
c. Maintenance service:
1. The contractor shall insure that the temporary pumping systema is properly maintained and a responsible operator shall be on hand at all times when pumps are operating. The responsible
person shall be trained and able to respond in the event of equipment failure. The responsible person shall be familiar with the pumping plan, the emergency action plan, and shall have the
contact information for the Engineer and the City.
d. Extra materials:
1. Spare parts for pumps and piping shall be kept on site as required
2, Adequate hoisting equipment for each pump and accessories shall be maintained on the site.
,BYPASS PUMPING PEAK FLOW CHART (MGD)
LINE SEGMENT
ADF
PDF MiN. BYPASS FLOW
fNTERCEPTOR
5.25
20 25
ALL 8" SEWERS
0.25
0.5 1
ALL 12" SEWERS
0.75
1.8 2
ALL 21" SEWERS
2.0
5 1 6
ALL 24" SEWERS
2.5
S 10
ALL 3Q" SEWERS
4.0
13 18
ALL 36" SEWERS
4.0
15 20
1.6 Preparation
a, Precautions
1. Contractor is responsible for locating any existing utilities in the area the contractor selects to locate the bypass pipelines. The contractor shall locate his bypass pipelines to minimize any
disturbance to existing utilities and shall obtain approval of the pipeline locations from the City and the engineer: Ali costs associated with relocating utilities and obtaining all approvals shall
be paid by the contractor.
Z During all bypass pumping operation, the contractor shall protect the pumping station and main and all local sewer lines from damage Inflicted by any equipment The contractor shall be
responsible for all physical damage to the pumping station and main and all local sewer lines caused by human or mechanical failure.
3. The City of Burlington shall not be responsible for any damage to the bypass pumping system sustained by the contractor directly or indirectly as a result of stormwater runoff within streets,
ditches and/or storm sewer systems. The contractor shall be responsible for any and all damage that results directly or indirectly from the interference of s€ormwater runoff to bypass pumping
equipment, piping and/or appurtenances. It is the intent of these specifications to require the contractor to ;sta6llsh adequate .bypass pumpincr as required reQard►ess of the flow conditions.
1,7 Installation and removal
a. The contractor shall remove manhole sections or make connections to the existing sewer and construct temporary bypass pumping structures only at the access location indicated on the
drawings and as may be required to provide adequate suction conduit
b. The contractor shall not backup or pressurize sewer into an existing aerial crossing. If the contractor will backup sewer or pressurize sewer Into the aerial crossing, then the contractor is
responsible for preparing and/or repairing the aerial crossing to prevent leaks. no visible leaks are allowed.
c. Plugging or blacking of sewage flows shall incorporate primary and secondary plugging device. When plugging or blocking is no longer needed for performance and acceptance or work, it is to be
removed in a manner that permits the sewage flow to slowly return to normal without surge, to prevent surcharging or causing other major disturbances downstream.
d. When working inside manhole or farce main, the contractor shall exercise caution and comply with OSHA requirements when working in the presence of sewer gases, combustible
oxygen -deficient atmospheres, and confined spaces.
e. The installation of the bypass pipelines is prohibited in all wetland areas. The pipeline must be located off streets and sidewalks and on shoulders of the roads. When the bypass pipeline crosses
local streets and private driveways, the contractor must place the bypass pipelines in trenches and cover with temporary pavement. Upon completion of the bypass pumping operations, and after
the receipt of written permission from the engineer, the contractor shall remove all the piping, restore all property to pre -construction condition and restore all pavement. The contractor is
responsible for obtaining any approvals for placement of the temporary pipeline within public ways from the City and MCDOT as applicable.
GENERAL EROSION CONTROL SEQUENCE:
1. OBTAIN PLAN APPROVAL FROM LAND QUALITY SECTION.
2. HOLD PRECONSTRUCTiON CONFERENCE AT LEAST THREE DAYS PRIOR TO CONSTRUCTION. NCDENR LAND
QUALITY REPRESENTATIVE, CITY OF BURLINGTON REPRESENTATIVE, DESIGN ENGINEER, NC DIVISION OF
WATER RESOURCES REPRESENTATIVE, US ARMY CORPS OF ENGINEERS REPRESENTATIVE, AND CONTRACTOR
ARE TO BE PRESENT.
3, CLEAR ONLY ENOUGH TO INSTALL EROSION CONTROL MEASURES. INSTALL EROSION CONTROL MEASURES
BEFORE BEGINNING ANY ADDITIONAL CLEARING OR DISTURBING ANY ADDITIONAL AREA.
4. CONTRACTOR MAY BEGIN INSTALLING EROSION CONTROL DEVICES FROM STA. 36+26.22 TO STA. 63+76.91,
OR MAY INSTALL CONSTRUCTION ENTRANCES AT ACCESS POINTS 4, 5, AND 6, CONTRACTOR 1S TO CLEAR
ONLY ENOUGH TO INSTALL CONSTRUCTION ENTRANCES AND THEN SHALL BEGIN INSTALLING EROSION
CONTROL DEVICE'S.
5. THE CONTRACTOR SHALL BEGIN CLEARING AND INSTALLING SILT FENCE, STONE FILTER OUTLETS FROM STA.
36+26.22 (SELLARS MILL ROAD) TO STA. 63+76.91 (END OF PHASE 2B).
6. ONCE EROSION CONTROL MEASURES ARE INSTALLED, CLEAR EASEMENTS_ CLEAR TEMPORARY EASEMENTS
ONLY AS NECESSARY.
7. CONTRACTOR IS TO SETUP BYPASS PUMPING SYSTEM. CONTRACTOR IS TO TEST BYPASS PUMPING SYSTEM.
CONTRACTOR IS TO INSTALL SiLT FENCE AS NEEDED AROUND BYPASS PUMPS.
8. INSTALL SEWER MAIN. CONTRACTOR IS TO BACKFILL AND TIE IN SEWER LINE NIGHTLY TO PREVENT
OVERNIGHT FLOODING. SEED BIWEEKLY OR AS REQUIRED BY NCDENR PERMIT AS CONSTRUCTION
PROGRESSES.
9. CONTRACTOR IS TO MINIMIZE IMPACTS TO WETLAND PER PLAN.
10. AFTER CONTRACTOR INSTALLS STREAM S8 CROSSING, CONTRACTOR IS TO PLACE SILT FENCE TO
PROTECT STREAM FROM EASEMENT EROSION. SEED ARE WITHIN 3 DAYS AFTER COMPLETING STREAM SB
CROSSING.
11. ONCE THE SEWER MAIN CONSTRUCTION IS COMPLETE AND TESTED, RESEED ANY DISTURBED AREAS_
12. ONCE THE SITE IS STABILIZED, OBTAIN PERMISSION FROM THE N.G. EROSION CONTROL INSPECTOR
AND THEN REMOVE EROSION CONTROL MEASURES AND STABILIZE THE AREAS LEFT BY THE REMOVAL OF
THE DEVICES.
SURFACE FLOW DIVERSION
CLASS "l "
RIP RAP OVER
FILTER CLOTH
UNDISTURBED BANK
CULVERT PIPE--
(OR
IPE--
(OR MULTIPLE PIPES)
TO CARRY STREAM BASE FLOW
SURFACE FLOW DIVERSION
CLASS "1 "
RIP RAP OVER
RIP RAP FILTER CLOTH
18 " MAX,
NOTES
\� 1. CLEAR ONLY MiN. AMOUNT OF TREES AND VEGETATION
TO INSTALL PIPE AND ACCESS ROAD.
2. LOCATE TEMPORARY EQUIPMENT CROSSING WITHIN
EASEMENT, AND AS SHOWN ON PLAN & PROFILE
DRAWING.
SECTION
J. REMOVE TEMPORARY EQUIPMENT CROSSING AT
CONCLUSION OF PROJECT AND INSTALL LIVE STAKE/
STREAMBANK RESTORATION PER DETAILS THIS SHEET.
GENERAL EROSION CONTROL NOTES:
1. ALL INGRESS AND EGRESS LOCATIONS USED BY THE CONTRACTOR TO ACCESS THE SITE
SHALL BE PROVIDED WITH A TEMPORARY CONSTRUCTION ENTRANCE. CONTRACTOR SHALL
USE ACCESS ROUTES (FOUND ON SHEET 3) TO ACCESS SITE.
2. CONTRACTOR SHALL REMOVE ANY MUD TRACKED ONTO EXISTING PAVED OR GRAVEL ROADS
OR DRIVES W14ETHER PUBLIC OR PRIVATE.
3. ANY WASTE MATERIAL DISPOSED OF OFF-SITE SHALL BE DISPOSED TO A SITE HAVING AN
APPROVED EROSION CONTROL PLAN AND CURRENT PERMIT. COPIES OF THE PERMIT SHALL
BE SUPPLIED TO THE CITY.
4. PROVIDE ADDITIONAL MEASURES AS NEEDED TO DIRECT RUNOFF- TO EROSION CONTROL
DEVICES.
5. INSPECT ALL EROSION CONTROL MEASURES ON A WEEKLY BASIS AND WITHIN 24 HOURS
OF A 0.5 IN. RAINFALL EVENT (WITHIN A 24 HOUR PERIOD). CONTRACTOR SHALL REPAIR
OR PROVIDE ANY REQUIRED MAINTENANCE NOTED DURING INSPECTION AND PRIOR TO
CONTINUING WITH ANY CONSTRUCTION ACTIVITIES.
6. CONTRACTOR SHALL PROVIDE A RAIN GAUGE ON SITE AND SHALL COMPLETE STORMWATER
INSPECTIONS FOR GENERAL PERMIT NCGO10000 - LAND DISTURBING ACTIVITIES" FORM ON
A WEEKLY BASIS. PROVIDE COPIES OF REPORT TO OWNER/ENGINEER ON A MONTHLY BASIS
WiTH APPLICATIONS FOR PAYMENT.
7_ STAGING AREA AND STORAGE OF MATERIALS SHALL HAPPEN ON SITE AND WITHIN THE
CLEARING LIMITS SHOWN ON THESE PLANS. iF CONTRACTOR USES A STAGING OR
STORAGE AREA OTHER THAN THE AREA COVERED BY THE CLEARING LiMITS, THE
CONTRACTOR SHALL NOTIFY THE ENGINEER SO THAT EROSION CONTROL MEASURES CAN BE
DESIGNED FOR ANY ADDITIONAL DISTURBED AREA AND SUBMITTED TO NCDENR PRIOR TO
THE BEGINNING OF CONSTRUCTION.
& PROVIDE FILL MATERIAL FROM APPROVED BORROW SOURCE AND EROSION CONTROL
PERM17TED SITE, PLACING MATERIAL IN 8" LIFTS AND COMPACTED TO A DENSITY OF 95l
STANDARD PROCTOR TO THE PROPOSED GRADES.
NEW STABILIZATION TIM EF ME
Site Area Description
Stabilization
Timeframe Expectations
@) Perimeter dikes, swales, ditches and slopes
High Quality Water (HQW) Zones
7 days
7 days
None
None
r
Slopes steeper than 3:1
7 days
If slopes are 10' or less in length and are not
steeper than 2:1, 14 days are allowed.
Slopes 3:1 or flatter
14 days
7 days for slopes greater than 50' in length.
©. All other areas with slakes flatter than 4:1
14 days
None, except for perimeters and HQW Zones.
TEMPORARY AND PEIMIANENT SEEDING SPECIFICATIONS
UPON COMPLrTfON AND ACCEPTANCE OF IMPROVEMENTS OUTLINIED IN THE PHASING PROGRAM, THE
ENTIRE AREA DISTURBED BY PROJECT CONSTRUCTION SHALL BE PROVIDED WITH A PERMANENT
VEGETATIVE COVER. THE DISTURBED AREAS SMALL BE FINELY TiLLED BY HARROWING. WHERE SOIL
CONDITIONS ARE UNFAVORABLE FOR SUCCESSFUL ESTABLISHMENT OF COVER, AVAII.ABLr TOPSOIL
SHALL BE SPILEAD. APPLY SOIL AMNIENDMENTS AND MULCH AT THE RATES SHOWN BELOW. SEED SHALL
BE LIGHTLY COVERED AND SOIL SHALL BE FIRMED. STRAW MULCH SHALL BE APPLIED TO THE SHMD
AREA AND ANCHORED WITH A TACK.
TEMPORARYSEEDING SPECIFICATIONS
_._----..._-__._....
DATES RATE
(LB.IACRE)
JANUARY 1 -MAY I
VEGETATIVE COVER
LIIv1Es'i'oNE
2000
RATE
FERTILIZER (10-10-10)750
(LB./ACRE)
rNOVEMBFR I -- FEBRUARY 15 WINTER
RYE (GR AIN) .�_
_
_. 120
I (A)
MULC1{ - STRAW &
TACK
3000
RYE (GRAIN)
40
FEBRUARY 16 - APRIL 30 SPRING
MAY 1- AUGUST 15 _
LUM ESTONE
2000
FERTILIZER (IO -W-10)
750
GERMAN MILLET
40
MULCH - STRAW &
TACK
4000
AUGUST 15 -JANUARY 1
_._..................._.._._..-....-._.__._...._,._._.............._._
LIMI:ST_ONE___
FERTi1.1Li:R {10-10-]0} ____
2000
��__�11700
RYE (GRAIN)
120
MULCH - STRAW &
TACK
4000
GENERAL NOTES
SCHEDULE FOR PROVIDING PERMANENT
VEGETATIVE COVER
_
DATES __... _
RATE
(LB./ACRE)
rNOVEMBFR I -- FEBRUARY 15 WINTER
- TALL FESCUE
I (A)
RYE (GRAIN)
40
FEBRUARY 16 - APRIL 30 SPRING
TALL FESCUE
_ 90
_ .(. .SEE.............
KOBE LESP£DEZA
_------.. 3-0 ------
%10]'F 1)
Loci
TALL FESCUE
80
Maintenance
SERICEA LESPEDEZA
30
Slopes
KOBE LESPEDEZA
IO
MAY I - AUGUST 30- SUMMER
TALL FESCUE
84)
GERMAN MILLET
10
SEPTEMBER I - OCTOBER 3I- FALL,
TALL FESCUE
3
I20
1. FOR PERMANENT VEGETATIVE COVER, SOIL AMENDMENT APPLICATION RATES: APPLY LIME AND
FERTILIZER ACCORDING TO SOIL TESTS. OR APPLY 4.000 LB/AC GROUND AGRICULTURAL
LIMESTONE AND 1000 LB/AC 10-10-10 I-ERTILIZER. APPLY 4000-LB/AC GRAIN STRAW MULCH.
ANCHOR MULCH WITH "PACK, NET'T'ING OR CRIMPING INTO SOIL.
2, rEMPORARY OR PERMANENT GROUND COVER SHALL BE, PROVIDED ON ALL EXPOSED SLOPES
WITHIN 21 CALENDAR DAYS FOLLOWING COMPLETION OF ANY PHASE OF GRADING. PERMANENT
SEEDING FOR ALL DISTURBED AREAS SHALL BE PROVIDED WITHIN 15 WORKING DAYS OR 90
CALENDAR DAYS FOLLOWING COMPLETION OF CONSTRUCTION OR DEVELOPMENT, WHICHEVER
IS SHORTER.
TEMPORARY A D PERMANENT �S DIING P��iF���T��►�J
C.D.B. STD. DETAIL SE -24
MM
SEAL
033170
�; vv' £,yGiNEER yp w
S.
♦,r�`•+rrrfri 4�r�ti
REV. 1217115 PER C.O.B. COMMENTS

NOTES:
1. THE SHALLOW FOUNDATION DESIGN SHOWN ON THIS DETAIL IS BASED
ON THE FOLLOWING PARAMETERS:
ALLOWABLE SOIL BEARING CAPACITY. = 2000 PSF (MIN.)
CONCRETE COMPRESSION STRENGTH : = 4000 PSI
GRADE- 60 REINFORCING STEEL
SEE OTHER IF FIELD CONDITION REQUIRE ANY DEVIATION FROM THESE
DETAILS FOR WALL PARAMETERS, THE THE FOUNDATION DESIGN SHALL BE REVIEWED BY
CONSTRUCTION 8c
REINF. THE ENGINEER.
Z FOUNDATIONS SHALL BEAR ON BEDROCK AND 8E ATTACHED PER
v "DETAIL FOR ATTACHMENT OF FOUNDATION TO ROCK': IF BEDROCK IS
NOT ENCOUNTERED BEFORE 'H' EXCEEDS C-07, FOUNDATION CAN BE
PLACED ON. 2000 PSF MIN. BEARING MATERIAL
3. PIERS SHALL BE REINFORCED WITH #6 BARS 0 12" OC EACH WAY,
EACH FACE
SEE WALL AND �� a
FOOTING DETAIL d d a �- 4: FOUNDATION SHALL BE REINFORCED WITH #6 BARS AT 12"%C EACH
q d d d a WAY TOP AND BOTTOM.
a 4 d d 5. PIERS WERE NOT DESIGNED TO BE LOCATED IN MAIN CHANNEL FLOW.
4
CONCRETE FOR a 4 RIP -RAP AND SOIL CONTAINMENT SHALL BE MAINTAINED.
D d � »
LEVELING MAY BE 3P
P WITH ' • '. .. , .. /¢ X4 04 S.S.S S STRAP
LACED WITH %4" NEOPRENE
•. • • ., ''• : • . ...
PAD ADHERED- TO
FOOTING
STRAP -SNUG FIT
TOP OF COMPETENT : ' :: SEE DETAIL STRAP
ROCK Z DETAIL THIS
SHEET.
1 " DIA. 304L SS.
�0
NON-SHRINK, ANCHOR BOLTS,
" - T _ -
NON-METALLIC _ _ TYP.
GROUT. SEE �4" NEOPRENE `
NOTE 1 PAD ADHERED
120* 10" ,
TO SADDLE
#7 BARS AROUND
PERIMETER OF
6" 1)-0' FOOTING, TYP.
MAX.
• a
SEE NOTE 3
FOR
_ �' • , .: - 1 '-6" CONCRETE 6'-10"
PIER
o REINFORCING,
TYP.
O41 1 1.1
e
5'-0" 10'-0"
CONCRETE PIER & FOOTING DETAIL
10'-0" 318" _ V -o"
SKAMN
DETAIL FOR ATTACHMENT
OF FOUNDATION TO ROCK
6'-0" MIN.
RESTRAINED JOINT
DIP CARRIER PIPE
m{�IE�Ii�NNIm
\\/�
BETWEEN MANHOLES
OR AS SHOWN ON
DRAWINGS
5'-0" 10'-0"
CONCRETE PIER & FOOTING DETAIL
10'-0" 318" _ V -o"
SKAMN
DETAIL FOR ATTACHMENT
OF FOUNDATION TO ROCK
6'-0" MIN.
-SSITATE ALTERING SPAN,
CLASS 1 RIP -RAP SLOPE
PROTECTION, TYP.
c e "n,d ..n -7c"
OSP.
STEEL ENCASEMENT— %%
PIPE
' STRAP "DETAIL NOTES:
_ _ _ _ _ _ _ _ _ _ _ 1 STRAPS SHALL BE MADE FROM 304
STAINLESS STEEL
2. ANCHOR BOLTS, NUTS AND WASHERS
SHALL BE 304L STAINLESS STEEL 1 "
--�--DIA.
J. HOLES TO BE DRILLED. IN STRAP
4. PROVIDE STAINLESS STEEL WASHERS
UNDER STRAP SUCH THAT STRAP IS
3" MIN. PIULLED DOWN SNUG.
....`... .�... �.� ��...... ........ . �. �... /iy�\ 5. (2) STRAPS MINIMUN PER PIPE
......� ........ �...;�, .,.�...� .,�,. �.�, �� 6. PROVIDE Y4" NEOPRENE PAD
.� /� ....,. .,.�...� �....... �,..�... ADHERED TO INSIDE OF STRAP
V TYP.
CREEK CHANNEL OR BOLT DIA.
FLOOD PLAIN
+%s', TYP.
CONCRETE PIPE SUPPORT
PIER, SEE_ "WALL AND
FOOTING DETAIL"
STRAP DETAIL
318.. = 9'-0
TYPICAL PIPE CROSSING DETAIL
•SKAAMIG
CAR 0
"f 5771
01
ci
RESTRAINED JOINT
DIP CARRIER PIPE
\\/�
BETWEEN MANHOLES
OR AS SHOWN ON
DRAWINGS
DETAIL NOTES.
1. STEEL PIPE SHALL BE SMOOTH WALL WITH A MINIMUM
YEILD STRENGTH OF 35,000 PSI. PAINTING AND
LINING
SHALL BE IN ACCORDANCE WITH SPECIFICATIONS.
2. DUCTILE IRON PIPE SHALL BE SUPPORTED WITH
TWO
SPIDERS AT EVERY JOINT WITHIN THE ENCASEMENT PIPE
USING APPROVED PIPE ALIGNMENT GUIDE. ALL JOINTS
SHALL BE RESTRAINED JOINTS.
J. ENCASEMENT PIPE JOINTS. SHALL BE WELDED IN
ACCORDANCE WITH SPECIFICATIONS.
-SSITATE ALTERING SPAN,
CLASS 1 RIP -RAP SLOPE
PROTECTION, TYP.
c e "n,d ..n -7c"
OSP.
STEEL ENCASEMENT— %%
PIPE
' STRAP "DETAIL NOTES:
_ _ _ _ _ _ _ _ _ _ _ 1 STRAPS SHALL BE MADE FROM 304
STAINLESS STEEL
2. ANCHOR BOLTS, NUTS AND WASHERS
SHALL BE 304L STAINLESS STEEL 1 "
--�--DIA.
J. HOLES TO BE DRILLED. IN STRAP
4. PROVIDE STAINLESS STEEL WASHERS
UNDER STRAP SUCH THAT STRAP IS
3" MIN. PIULLED DOWN SNUG.
....`... .�... �.� ��...... ........ . �. �... /iy�\ 5. (2) STRAPS MINIMUN PER PIPE
......� ........ �...;�, .,.�...� .,�,. �.�, �� 6. PROVIDE Y4" NEOPRENE PAD
.� /� ....,. .,.�...� �....... �,..�... ADHERED TO INSIDE OF STRAP
V TYP.
CREEK CHANNEL OR BOLT DIA.
FLOOD PLAIN
+%s', TYP.
CONCRETE PIPE SUPPORT
PIER, SEE_ "WALL AND
FOOTING DETAIL"
STRAP DETAIL
318.. = 9'-0
TYPICAL PIPE CROSSING DETAIL
•SKAAMIG
CAR 0
"f 5771
01
ci

Cumulative Stream and Wetland Impacts
Wetland Impacts
Phase
Label
Type of Impact
Permanent
Temporary
Loss of Waters
of the US
Previously Permitted
1
W1
Temp. Crossing
0.1589
X
1
W1
Access Path
0.2467
0.2467
X
1
W1
Crossing, Conversion to herb wetland
0.1185
0.1185
X
1
W2
Temp. Crossing
0.0568
X
1
W2
Access Path
0.0532
0.0532
X
1
W2
Crossing, Conversion to herb wetland
0.0064
0.0064
X
2A
WA
Temp. Crossing
0.0084
X
Cumulative Wetland Impacts
1 0.4248
0.2241
0.4248
Stream Impacts
Phase
Label
Type of Impact
Permanent
Temporary
Loss of Waters
of the US
Previously Permitted
1
S1
Temp. Crossing, Bank Stabilization
39
0
X
1
S1
Temp. Crossing, Bank Stabilization
18
0
X
1
S3
Temp. Crossing
25
0
X
1
S3
Installation of RCP Wingwalls
8
8
X
1
S4
Temp. Crossing, Bank Stabilization
37
0
X
2A
SB
Inlet, Pipe, Outlet Box within stream
40
40
X
2A
SB
Replacement of Existing Rip -Rap within stream
37
0
X
2B
SC -1
Temp. Crossing, Bank Stabilization
26
0
2B
SC -2
Temp. Crossing, Bank Stabilization
26
0
Cumulative Stream Impacts
194
62
48

Phase 1 Stream and Wetland Impacts
Wetland Impacts
Phase
Label
Type of Impact
Permanent
Temporary
Loss of Waters of
the US
Previously Permitted
1
W1
Temp. Crossing
0.1589
X
1
W1
Access Path
0.2467
0.2467
X
1
W1
Crossing, Conversion to herb wetland
0.1185
0.1185
X
1
W2
Temp. Crossing
0.0568
X
1
W2
Access Path
0.0532
0.0532
X
1
W2
Crossing, Conversion to herb wetland
0.0064
0.0064
X
Phase 1 Wetland Impacts
0.4248
0.2157
0.4248
Stream Impacts
Phase
Label
Type of Impact
Permanent
Temporary
Loss of Waters of
the US
Previously Permitted
1
S1
Temp. Crossing, Bank Stabilization
39
0
X
1
S1
Temp. Crossing, Bank Stabilization
18
0
X
1
S3
Temp. Crossing
2S
0
X
1
S3
Installation of RCP Wingwalls
8
8
X
1
S4
Temp. Crossing, Bank Stabilization
37
0
X
Phase 1 Stream Impacts
102
25
8

Phase 2A Stream and Wetland Impacts
Wetland
Impacts
Phase
Label
Type of Impact
Permanent
Temporary
Loss of Waters
of the US Previously Permitted
2
WA
Temp. Crossing
0.0084
Phase 2 Wetland Impacts
0
0.0084
0
Stream Impacts
Phase
Label
Type of Impact Permanent
Temporary
Loss of Waters
of the US Previously Permitted
2
SB
Inlet, Pipe, Outlet Box within stream 40
40
2
SB
Replacement of Existing Rip -Rap within stream
37
0
Phase 2 Stream Impacts 40
0
40

Phase 2B & 2C Stream and Wetland Impacts
Wetland Impacts
Phase Label Type of Impact
Permanent
Temporary
Loss of Waters of
the US Previously Permitted
Phase 2B & 2C Wetland Impacts
0
0
0
Stream Impacts
Phase Label Type of Impact
Permanent
Temporary
Loss of Waters of
the US
Previously Permitted
2B SC -1 Temp. Crossing, Bank Stabilization
26
0
2B SC -2 Temp. Crossing, Bank Stabilization
26
0
Phase 2B & 2C Stream Impacts
52
1
0
0

L
T ZONE 1
/ BUFFER \ \
ZONE 2
BUFFER /
EXISTING TOP /
/ OF BANK
-301- - - - - - -
- -
20 PERMANENT RIP -RAP l
EASEMENT
SEAN l
033170 il�
0 40
IMPACTS
STREAM SC -1 (PERMANENT STREAMBANK) 26 L.F.
SSMH 0. 13
i
PROP.
PIERS - / /" SONE 1
BUFFER
/ZONE 2
� BUFFER
�y
0 00o- f �,
/ SSMH NO. 14
EXISTING TOP
OF BANK
/ 64' OF 42" DIP AERIAL
CROSSING REPLACING
EXISTING EXISTING 42" CMP
WATERWAY AERIAL CROSSING
SEE SHEET 4 OF
ATTACHED PLANS FOR
/ PLAN & PROFILE
SEE SHEETS 10 & 14
OF ATTACHED PLANS
FOR DETAILS
NOT RELEASED FOR CONSTRUCTION
PROJECT NO. - 14088
NEW STREAM IMPACTS FOR: SHEETNO
alley, williams, carmen & king, inc. CITY OF BURLINGTON
ENGINEERS, ARCHITECTS & SURVEYORS 1 42" HAW RIVER INTERCEPTOR
,nnm740 chapel hill road p.o. box 1179 REPLACEMENT - PHASE 2B & 2C
Burlington, n.c. 27215 336/226-5534 ALAMANCE COUNTY, BURLINGTON, N.C.
,—DL--uFirm's Engineering License No. F-0203 I SCALE 1 " = 40' 1 DATE: 117116 1 DWG BY WDF 10F 2

1
SSMH NO. 29/
SSMH NO.. 28�
,,�.IuuR,Rry
A,< A ''•
QatS/
a�
0331 �1+'
`So
S.
r+R•RRRR11E 11,1�1`S ,
0 40
IMPACTS
STREAM SC -2 (PERMANENT STREAMBANK) 26 LF
EXISTING 21 "
AERIAL CROSSING EXISTING 21" S.S.
\ BEING REMOVED BEING REMOVED
\ EXISTING FROM SERVICE
\ WATERWAY
SSMH NO. 27A
i
\SSMH N0. 27
i
1 i l
� s i
PROP.
PIER &
RIP -RAP
1,
62' OF 42" DIP AERIAL
CROSSING REPLACING
EXISTING 36" CMP
AERIAL CROSSING
PROJECT NO. - 14088
PROP.
1 1
\ 1�
1
PIER &
RIP -RAP
ZONE 1 I
BUFFER
ul) ZONE 2 CD
\ V -n_ \BUFFER N m
l
G� r
• rn
CO /
n
SEE SHEET 9 OF ATTACHED
PLANS FOR PLAN & PROFILE
SEE SHEETS 10 & 14 OF
ATTACHED PLANS FOR DETAILS
NOT RELEASED FOR CONSTRUCTION
i=� ]I NEW STREAM IMPACTS FOR: SHEET No
alley, williams, carmen & king, inc. CITY OF BURLINGTON
ENGINEERS, ARCHTECTS & SURVEYORS 42" HAW RIVER INTERCEPTOR
740 chapel hill road p.o. box 1179 REPLACEMENT- PHASE 2B & 2C
IUD burlington, n.c. 27215 336/226-5534 ALAMANCE COUNTY, BURLINGTON, N.C.
Firms Engineering License No. F-0203 SCALE 1" = 40' .,E 117116 owc ev WDF 10F 2

U.S. ARMY CORPS OF ENGINEERS
WILMINGTON DISTRICT
Action Id. SAW -2014-00852 County: Alamance U.S.G.S. Quad: NC-MEBANE
GENERAL PERMIT (REGIONAL AND NATIONWIDE) 'VERIFICATION
Pennittee: City of Burlington
attn: Harold Owen
Address: 425 South Lexington Avenue
Burlington, NC 27215
Agent: Allen, Williams, Carmen, and King, Inc.
attn: Josh Johnson, PE
Address: 425 South Lexington Avenue
Burlington, NC 27215
Size (acres) —4.4 Nearest Town Burlington
Nearest Waterway Haw River River Basin Haw. North Carolina.
USGS HUC 3030002 Coordinates 36.107624 N, -79.389475 W
Location description: The project includes an existing 30 foot wide sewer casement on the west side of the Haw River between
Riverside Drive and Servis Creek in Burlington, Alamance County, North Carolina.
Description of projects area and activity: This project includes Phase 2A of the Haw River Interceptor Replacement, which
replaces an existing an 42" gravity sewer line between Riverside Drive and Servis Creek includin2 two distinct crossings
ro'cets :
1 Crossing 1 Wetland Inr act 1 re uires the temporary discharge of dredged material into a total of 0.0086 acre of wetlands
for installation of sewer line;
2) Crossing 2 (Stream Impacts 1 and 2) requires the permanent discharge of fill material into 40 linear feet (0.007 acre) of
stream channel and the temporary discharge of dredged material into 32 linear feet (0.006 acre) of stream channel for
installation of a drou inlet/culvert structure and rip rat) dissipater ad/bank stabilization respectively.
Applicable Law: ® Section 404 (CIean Water Act, 33 USG 1344)
❑ Section 10 (Rivers and Harbors Act, 33 USC 403)
Authorization: Nationwide Permit Number: NWP 12 Utility Line Activities,
SEE ATTACHED RGP or NWP GENERAL, REGIONAL AND SPECIAL CONDITIONS
REMARKS: See also NW 12 permit verification dated 6/26/2014 for an earlier phase of the Haw River Interceptor single
and complete project.
Your work is authorized by the above referenced permit provided it is accomplished in strict accordance with the attached
conditions and your submitted application and attached information dated 1/8/2015 received 1/9/2015 via email . 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 authorization is modified,
suspended or revoked. If, prior to the expiration date identified below, the nationwide 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 pennit. If the nationwide pennit 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 permit, will remain authorized provided the
activity is completed within twelve months of the date of the nationwide 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 Quality (telephone [phone]) to determine Section 401 requirements.
For activities occurring within the twenty coastal counties subject to regulation under the Coastal Area Management Act (LAMA),
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 Pennit, or the Corps of Engineers regulatory
program, please contact David Bailey at_919-554-4884 ext 30 or David.E.Bailey2 &usace.army.mil.
Corps Regulatory Official:
Expiration Date of Verification: 03/18/2017
Date: 2/2/2015
Copy furnished:
Sue Homewood, NCDENR-DWR, 450 W. Hanes Mill Rd, Suite 300, Winston-Salem, NC 27105

SAW -2014-00852 Special Conditions:
1. Temporary discharge of excavated or fill material into wetlands and waters of the United States will be
for the absolute minimum period of time necessary to accomplish the work. All authorized temporary
wetland impacts will be returned to pre -disturbance grade and contour, and re -vegetated. In wetland
areas where trenching is involved for pipe installation, wetland topsoil will be segregated from the
underlying subsoil, and no less than the top 6 inches of the trench will be backfilled with topsoil from
the trench.
2. No impacts to Servis Creek are authorized by this Nationwide Permit verification.
3. Please note that future phases of the Haw River Interceptor project and related activities may be
considered part of a single and complete project, and impacts may be considered cumulative, with
respect to compensatory mitigation and Nationwide Permit thresholds, with impacts permitted during
earlier phases authorized and documented under Action ID: SAW -2014-00852. Current cumulative
impacts to waters of the US for this single and complete project (including those impacts authorized on
2/212015) include permanent impacts (loss of waters) to 0.30 acre of wetlands, temporary impacts to
0.2243 acre of wetlands including 0.1249 acre of permanent wetland conversion, permanent impacts
(loss of waters) to 48 linear feet (0.008 acre) of stream channel, permanent impacts (not a loss of waters)
to 90 linear feet (0.015 acre) of stream channel, and temporary impacts to 57 linear feet (0.007 acre) of
stream channel. This amounts to a total loss of waters of the US of 0.308 acre.
Corps Regulatory Official: % Date: 2/2/2015
Expiration Date of Verification: 03/18/2017

Determination of Jurisdiction:
A. ❑ Based on preliminary information, there appear to be waters of the US including wetlands within the above described project
area, This preliminary determination is not an appealable action under the Regulatory Program Administrative Appeal Process
( Reference 33 CFR Part 331).
B. ❑ There are Navigable Waters of the United. States within the above described project area subject to the permit requirements of
Section 10 of the Rivers and Harbors Act and Section 404 of the Clean Water Act. Unless there is a change in the law or our
published regulations, this detennination may be relied upon for a period not to exceed five years from the date of this
notification.
C. ® There are waters of the US and/or wetlands within the above described project area subject to the permit requirements of
Section 404 of the Clean Water Act (CWA)(33 USC § 1344). Unless there is a change in the law or our published regulations,
this determination may be relied upon for a period not to exceed five years from the date of this notification.
D. ❑ The jurisdictional areas within the above described project area have been identified under a previous action. Please reference
jurisdictional determination issued . Action ID: SAW -
Basis For Determination: The proiect area exhibits water bodies with ordinary high water and wetland criteria as defined in
the applicable regional supplement to the 1987 wetland delineation manual. The water bodies on the site include Servis Creek
and an Unnamed Tributary to the Haw River, both Relatively Permanent Waters) as well as a wetland adiacent to the Haw
River. This determination is based on a field verification by David E. Bailey (USAGE) on 11/18/2014
Remarks:
The wetlands and other Waters of the US on the property were fla led by ECS Carolinas with chap es made in the field by
David E. Bailey (USACE).
E. Attention USDA Program Participants
This delineation/determination has been conducted to identify the limits of Corps' Clean Water Act jurisdiction for the particular site
identified in this request. The delineation/determination may not be valid for the wetland conservation provisions of the Food Security
Act of 1985. If you or your tenant are USDA Program participants, or anticipate participation in USDA programs, you should request
a certified wetland determination from the local office of the Natural Resources Conservation Service, prior to starting work.
F. Appeals Information (ibis information applies only to approved jurisdictional determinations as indicated in B
and C above).
This correspondence constitutes an approved jurisdictional determination for the above described site. If you object to this
determination, you may request an administrative appeal under Corps regulations at 33 CFR Part 331. Enclosed you will find a
Notification of Appeal Process (NAP) fact sheet and request for appeal (RFA) form. If you request to appeal this determination you
must submit a completed RFA forn to the following address:
US Anny Corps of Engineers
South Atlantic Division
Attn: Jason Steele, Review Officer
60 Forsyth Street SW, Room 1OM15
Atlanta, Georgia 30303-8801
Phone: [phone]
In order for an RFA to be accepted by the Corps, the Corps must determine that it is complete, that it meets the criteria for appeal
under 33 CFR part 331.5, and that it has been received by the Division Office within 60 days of the date of the NAP. Should you
decide to submit an RFA form, it must be received at the above address by 4/1/2015.
**It is not necessary to submit an RFA form two the Division Office if you do not object to the determination in this correspondence.**
Corps Regulatory Official:��
David E. Bailey
Date of JD: 2/2/2415 Expiration Date of JD: 2/2/2020
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 our customer Satisfaction Survey online at li tp://reaulatory.tisacesurve..c�oml_.

NOTIFICATION OF ADMINISTRATIVE APPEAL OPTIONS AND PROCESS AND
REQUEST FOR APPEAL
Applicant: City of Burlington File Number: SAW -2014-00852 I Date: 2/2/2015
Attached is: See Section below
INITIAL PROFFERED PERMIT Standard Permit or Letter ofpermission) A
❑ PROFFERED PERMIT (Standard Permit or Letter of permission)
❑ PERMIT DENIAL C
® APPROVED JURISDICTIONAL DETERMINATION D
❑ PRELIMINARY JURISDICTIONAL DETERMINATION E
SECTION I - The following identifies your rights and options regarding an administrative appeal of the above decision.
Additional information may be found at or htt ://www.usace,arm .mil/Missions/CiviIWorks/Re ulator Pro rainaiidPermits,as )x
or the Coros rep-ulations at 33 CFR Part 331.
A: INITIAL PROFFERED PERMIT: You may accept or object to the permit.
• ACCEPT: If you received a Standard Permit, you may sign the permit document and return it to the district engineer for final
authorization. If you received a Letter of Permission (LOP), you may accept the LOP and your work is authorized, Your
signature on the Standard Pen -nit or acceptance of the LOP means that you accept the permit in its entirety, and waive all
rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the
permit.
OBJECT: If you object to the permit (Standard or LOP) because of certain terms and conditions therein, you may request
that the permit be modified accordingly. You must complete Section II of this form and return the form to the district
engineer. Your objections must be received by the district engineer within 60 days of the date of this notice, or you will
forfeit your right to appeal the permit in the future. Upon receipt of your letter, the district engineer will evaluate your
objections and may: (a) modify the permit to address all of your concerns, (b) modify the pennit to address some of your
objections, or (c) not modify the permit having determined that the pen -nit should be issued as previously written. After
evaluating your objections, the district engineer will send you a proffered permit for your reconsideration, as indicated in
Section B below.
B: PROFFERED PERMIT: You may accept or appeal the permit
o ACCEPT: If you received a Standard Pennit, you may sign the pen -nit document and return it to the district engineer for final
authorization. If you received a Letter of Pennission (LOP), you may accept the LOP and your work is authorized. Your
signature on the Standard Permit or acceptance of the LOP means that you accept the permit in its entirety, and waive all
rights to appeal the permit, including its terms and conditions, and approved jurisdictional determinations associated with the
pen -nit.
APPEAL: If you choose to decline the proffered permit (Standard or LOP) because of certain terns and conditions therein,
you may appeal the declined permit under the Corps of Engineers Administrative Appeal Process by completing Section II of
this form and sending the form to the division engineer. This forn must be received by the division engineer within 60 days
of the date of this notice.
C: PERMIT DENIAL: You may appeal the denial of a permit under the Corps of Engineers Administrative Appeal Process by
completing Section II of this form and sending the form to the division engineer. This form must be received by the division
engineer within 60 days of the date of this notice.
D: APPROVED JURISDICTIONAL DETERMINATION: You may accept or appeal the approved ,ID or provide new
information.
• ACCEPT: You do not need to notify the Corps to accept an approved JD. Failure to notify the Corps within 60 days of the
date of this notice, means that you accept the approved JD in its entirety, and waive all rights to appeal the approved JD.
APPEAL: If you disagree with the approved JD, you may appeal the approved JD under the Corps of Engineers
Administrative Appeal Process by completing Section II of this forn and sending the forn to the district engineer. This form
must be received by the division engineer within 60 days of the date of this notice.

E: PRELIMINARY JURISDICTIONAL DETERMINATION: You do not need to respond to the Corps regarding the
preliminary JD. The Preliminary JD is not appealable. If you wish, you may request an approved JD (which may be appealed),
by contacting the Corps district for further instruction. Also you may provide new information for further consideration by the
Corps to reevaluate the JD.
SECTION 1I - REQUEST FOR APPEAL or OBJECTIONS TO AN INITIAL PROFFERED PERMIT
REASONS FOR APPEAL OR OBJECTIONS: (Describe your reasons for appealing the decision or your objections to an initial
proffered permit in clear concise statements. You may attach additional information to this form to clarify where your reasons or
objections are addressed in the administrative record.)
ADDITIONAL INFORMATION: The appeal is limited to a review of the administrative record, the Corps memorandum for the
record of the appeal conference or meeting, and any supplemental information that the review officer has determined is needed to
clarify the administrative record. Neither the appellant nor the Corps may add new information or analyses to the record.
However, you may provide additional infornation to clarify the location of information that is already in the administrative
record.
POINT OF CONTACT FOR QUESTIONS ,OR INFORMATION:
If you have questions regarding this decision and/or the
If you only have questions regarding the appeal process you may
appeal process you may contact:
also contact:
District Engineer, Wilmington Regulatory Division
Mr. Jason Steele, Administrative Appeal Review Officer
attn: David E. Bailey
CESAD-PDO
Raleigh Regulatory Field Office
U.S. Army Corps of Engineers, South Atlantic Division
3331 Heritage Trade Drive, Suite 105
60 Forsyth Street, Room IOM15
Wake Forest, North Carolina 27587
Atlanta, Georgia 30303-8801
Phone: [phone]
RIGHT OF ENTRY: Your signature below grants the right of entry to Corps of Engineers personnel, and any government
consultants, to conduct investigations of the project site during the course of the appeal process. You will be provided a 15 day
notice of any site investigation, and will have the opportunity to participate in all site investigations.
Date:
Telephone number:
Signature of appellant or agent.
For appeals oft Initial Proffered Permits serul this form to:
District Engineer, Wilmington Regulatory Division, Raleigh Regulatory Field Office, attu: David Bailey, 3331 Heritage Trade
Drive, Suite 105, Wake Forest, North Carolina 27587
For Permit denials, Proffered Permits and approved Jurisdictional Determinations send this form to:
Division Engineer, Commander, U.S. Army Engineer Division, South Atlantic, Attn: Mr. Jason Steele, Administrative Appeal
Officer, CESAD-PDO, 60 Forsyth Street, Room 10M15, Atlanta, Georgia 30303-8801
Phone: [phone]

Action ID Number: SAW -2014-00852 County: Alamance
Permittee: City of Burlinl4ton (attn: Harold Owen)
Project Name: Haw River Interceptor / City of Burlington / Burlington, Alamance County / sewer
line replacement / municipal — Phase 2A
Date Verification Issued: 2/2/2015
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 Field Office
3331 Heritage Trade Drive, Suite 105
Wake Forest, North Carolina 27587
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

WDENR
N or r Carolina Depadmenl of arivirorlrrient and Nutt. ral ResIC L rcefl
Pal MuC nory Dare Id R. � an der V aart
C averrian &Icratriry
Jany ary 29, 21(1115
City of E L rlingtorl
Attnl: Harolc OWEIri, City Manager
4125 S. Lexinatarl A% El
Burlington NC 2x21119
OW R #714-0394 % �l
Alamarlclel COL i
SIL bjeclt: APPROVAL CF 4011 WAITER CIUALITM CHRIIHICATIC N WITH ACIDITIC NAL CONDIIICINS
APPROVAL of Jordan 11i RIRARIAN BUHHER IMPAIMI M ITH AIDDIIIONAL CONDITIONS
City cif BL rlirlgi on Haw River IntElrciel i or Project — F h asEI 7181 Ph ase 2A
Dean Mn. Gwen:
YOL h a%o OL r apple al for the impacts listac below for 1 H e Flu rposEl desclrib ed in yOL r
application dated .larluary 8, X1015,, receivec by th a Di'v ision cif Water ResoL roes QDivisiori)
Jany ary 11 1, X1015. Th Else in ili s arEi covered by th El attached Water QL ality C Elrleral
CEirtificlationl Number 3884 arid th a Jordan flake Buffer RulEls arid the clorlc itions listed E Ellow.
Th is CElrtificlation is assOICiatEld with thEI i of Naiiorlwic a FlElrmit Number 12 CICICIEI it is issued to
you by th a U.S. Army Corps of EnginEiElrs. This approval shall supercede DW R#14-03511 issued
on Jurle 30, X1014. F leasEl not El that yoL shot Id gEli any other fEIC EIiial, statEl or local pElrmits
bElfcire proceeding with yoL r Flro.iEiclt irlaluc ing th OSO i inec by (but not limii Eld to' !IEic iment
anc Erosion Contilcil, Nonl-1 isclh arge, and Water Supply Waiershed regulations.
This appilm al IIEICIL illEls yoL to follow the conditions list Eld in th EI erl(IIOSEIC Certificiaticii clr
general permit and 1 H e following additional Cciriditiorls:
11. The fcillow irlg im Flaats are N ei y appi EIC Flrovidec that all cif the citli er specific anc
ElElneral conditions cif the Certification anc Joi arl LaICEI Buffer RulEfs arEI ni No CIi her
impacts are approved including incidElrltal irrl pacts. ]15A NCA C 02B .C1906(bi I1e)]
F hasEl 2A impacts:
Impact A ilcia
Temlporary/Permanent
fry pad Arr ount
404/4011 WEltlands
TElrr porary
01.0086 acres
StI larr s
F Elrrrl anent
4CI linElclr feet
StllElarr s
TEIm porary
321 linEiiclr feet
Winston -Sale rr A q ions I Offic(
Location: 4A W. Han( ,Mill Rd, Suita 300. W4 ,ton -Salem, Nortl Carolir a 27105
R ore: 31111-116-980M FO: 336-776.97911 Cr is tomer Servic e: 1-871-9134 748
Internet: f tlp://ponal.rcdenr.org/Heb/miq/vi;
A E q ual Clflnortunityl k ilf irmatiue Pallor Employer

city cf Bunlinifllcn
Ow RA V I-031941 v 2
4(11 / Bulfein APRROWIL
Ra@IE i �I c f
Ph ase 11 impacts:
Impact Area
Temporary) Permanerit
Impact Alm ount
404/ 401 Wetlanic s
REirrr anenit
0.421418 acres
404/401 Wetlanics
Temporary
0.221411 aches
9trearr s
REirmanient
4£1 lineae feet
Strearr s
Temporary/Stat ilization
119 lineae feet
Buffers
Temporary
211902 squauEi feet
Buffers
Rerrrarient
71119 square Met
2. Tr is approval is for th a puripose and design c Eisarit EIC iri y ciu r application. The khans and
specifications for 1 N is projeai are inaouklorated by refeuence w pari of th a Certification
aric Bu ffer Authorization. If yOL change you r klrojEiat, yciu miust niotify th a Division.arid
yot, may t e reqs, ired to s( bmit a r1Elw aklpli(iation paaka®e w ith tr a appropriate fee. If
th El kluaperty is sold, the r1Elw awr1Elr must t El given a ccipy of th is appro\jal letter and
General CertifiaationIs) /Perry it/At tho0zation and is rElsplonsiible fou acirr plying with all
(ionc itions. 1113A NCAC 02B .09071d)(2)]
'I. Mitigation far R1 ase I irr khat is required as indicated in tlh a DVIU R#14-0394 approval
datec June 30, X1114.
Th is appuoval aric its cioric itions are firial and biric ing unlEiss acintested. G.S. 1143-2119.5]
This Certification) Buffer A utl arization can to contested as klrovidEic in A rtic les 3 aric 4 of
General Statute 1190B by filing a written petition for ari ac miinisi rative hearing 1 a 1 N e Office of
Ac rr inistrative Heauings ISN ereby 4iuwn as OATH) within Mxty 1160) calendar days).
A petit iori form m ay t El obtairied frorri the CIAH at Fti p://wti w.niaoaF .corn / cir by calling the
OA H Cllerk's Office at (919) 4371-300CI far inifcirrr al iori. AI rIEititiori is consideuec filed w1l en the
original and cine 1111; copy along wit N ariy apklliaablEi CIAH film@l fee is rEiaei%ac in i l El CIAH do ring
normal office 11 ouus (Moric ay tli rot, Ell Fric ay betw eEiri 8:OOam and 5:OOpm,, ey GIL dire@l ciffiaial
state holidaysj.
The petition rT ay be faxed to tr El CIAH at 15191 4311-31100, provided the origirial and one aapy of
the petition alorig w ith ariy applicat le OATH filing fee is received by tl e CIAH w ithin five 119)
business days fcillawing the fared transrT Nsion.
M ailing adduess far tl El CIAH:
If ser aing via US Pcistad SlervicEi:
Clffi(IEi of Admiriisi rative Hearings)
6x14 Mail Service Ceriter
RaleiElN, NC 21699-67714
If sendir 51 via c ediveiq uirvice (WIS, Feidbk, etcj:
Office of Ac miriisi rative Heauings
11x1111 New Hak El Ch L ral Raac
Raleigh, NCI 27609-6285

Clity of Burlin®tan
[IWRt 14-C13941 U
401 / BuIfElr APPROVAL
Pa00 3 oil 3
C rie 1111] ciapy of th a rjEititian m L st also be servec to OE NR:
Jahn Rvaris, C eneral Caunsel
Department cif Environmerit and Natural REISOLIICEIS
11E101 N ail !lervice CEiriter
RaleiElh, NC 31699-16011
Th is IettEir aomplEitEis ih a nEi'viEiw of thEi C ivision L rider section 401 of 1 N e Cllean Water Ad and
th E1.1011C ari 1-40 Riparian BL ffEir RL les as descinibed iri 15A NCAC .0367. Rlease cioritaat !IL e
Homewood at 33EI-176-9693 or sue.homewooc ([e-mail] if�OL have any gLEistiaris air
concerns.
SiriaEirely,
F
W. Clorey Basiriger
Regiorial SupEmv isor
W atEir QL ality Regional C rIEiral ioris
C ivisiari of Water ResclL r(]EIs
BriCIIosL res: GC 38841
cci: Josl- Joh risori, AW CK 11via ern ailj
Cavic Baikiy, USA CE Raleigh REigL latory Rielc Office 11via email
CWR WSRC 4011filEis
CWR 40191 BLffEir Purnittirig Unit