HomeMy WebLinkAboutSW8051210_COMPLIANCE_20051219STORMWATER DIVISION CODING SHEET
POST -CONSTRUCTION PERMITS
PERMIT NO.
SW T`XJ f z� g l n
DOC TYPE
❑ CURRENT PERMIT
❑ APPROVED PLANS
❑ HISTORICAL FILE
COMPLIANCE EVALUATION INSPECTION
DOC DATE
YYYYMMDD
CAPE FEAR RIVER BASIN
Name of Stream
Subbasm
Stream Index Number
Map Number
Class
Mines Creek
CPF16
18-38-1-(2)
H23SE4
C
Mines Creek ;Pages Lake)
CPF16
18-38-1-(1)
H23SE4
B
Mingo Swamp
CPFIB
18-68-12-2
F24NE7
C,Sw
Mire Branch
CPF13
18-20-13-2
F22SE4
C
Mire Branch
CPF21
18-74-7
G27SW3
C Sw
Moadams Creek (Latham Lake)
CPF02
16-18-7
C21SE2
C,NSW
Moccasin Branch
CPF19
18-68-1-12
H25NW3
C,SW
Moccasin Creek
CPF03
16-19-9
C21SW9
C,NSW
Molasses Creek
CPF17
18-88-9-2-5
L26NE8
SA,HQW
Molly Branch
CPF13
18-20-28
F23SE1
WS-IV
Moore Branch
CPF14
18-23-16-8-6-1
F22SW7
WS-III
Moore Creek
CPF17
18-86-1
K26SE9
C,Sw
Moores Creek
CPF02
16-11-3
C19NW8
WS-III,NSW
Moores Creek
CPF20
18-68-18
I26SE1
C,Sw
Moores Creek
CPF23
18-74-33-1
128NW5
C,SW
Morgan Branch
CPF17
18-81-7
K26NE5
C,Sw
Morgan Creek
CPF06
16-41-2-(1)
D22NW3
WS-II,HQW,NSW
Morgan Creek
CPF06
16-41-2-(5)
D22NE7
C NSW
Morgan Creek
CPF06
16-41-2-(5 5)
D22NE8
WS-IV,NSW
Morgan Creek (University
Lake)
CPF06
16-41-2-(1 5)
I)22NE7
WS-II,HQW NSW,CA
Morgan Creek (including
the Morgan Creek Arm of
CPF05
16-41-2-(9 5)
D22SE3
WS-IV,NSW,CA
New Hope River Arm of B
Everett Jordan Lake)
Morgan Creek (including
the Morgan Creek Arm of
CPF06
16-41-2-(9 5)
D22SE3
WS-IV,NSW,CA
New Hope River Arm of B
Everett Jordan Lake)
Morgans Creek
CPF23
18-74-55-12
J27NW7
C,Sw
Morris Branch
CPF05
16-41-1-17-3-1
D23SW6
WS-IV,NSW
Motes Creek (Newland Creek)
CPF04
16-25
D21NE2
C,NSW
Mott Creek (Todds Creek)
CPF17
18-B2
K27NW9
C Sw
Motts Channel
CPF24
18-87-24-2
K27NE2
SB #
Mount Pleasant Creek
CPF09
17-16-3
D20SE4
WS-III
Mountain Creek
CPF05
16-41-1-5
D22NE1
C,NSW
Mud Creek
CPF05
16-41-1-10
C23SW7
C,NSW
Mud Lick Creek
CPF12
17-43-6-(0 5)
D21SW5
wS-III
Mud Lick Creek
CPF12
17-43-6-(2)
D21SW4
WS-III,CA
Muddy Creek
CPF02
16-11-14-1-3
C19SE6
C,NSW
Muddy Creek
CPF08
17-9-(1)
D19NW9
WS-IV
Muddy Creek
CPFOB
17-9-(2)
❑19NW9
WS-IV,CA
Muddy Creek
CPF22
18-74-25
H27SE2
C,Sw
Muddy Creek (Overhills Lake)
CPF14
18-23-26
F22SEB
C
Muddy Slough
CPF17
18-88-7
L27NW7
SA,HQW
Muddy Slough
CPF17
18-88-8-2-1
L27NW7
SA,HQW
Mulberry Branch
CPF17
18-70-3
J26SE5
C,Sw
Mulberry Branch
CPF23
16-74-55-7
J26NE6
C,Sw
Mulford Creek
CPF16
16-47
I24SE3
C
Mullato Branch
CPF18
18-68-12-8-2
H24NE6
C,Sw
Mullatto Branch
CPF13
18-20-3-1
F22NW8
C
Mullet Run
CPF24
18-87-9-1
72BNE7
SA HQW
Murpheys Creek
CPF22
18-74-29-0 5
H26SW3
C,Sw
Myrtle Sound Shellfishing Area
CPF24
18-87-31
K27SWG
SA,HQW
Nahunga Creek
CPF22
18-74-19-13
G26SEB
C Sw
Nancy Branch
CPFCS
16-41-1-17-3-2
D23SW2
WS-IV,NSW
Nancys Creek
CPF17
18-88-1-3
L26NE3
SC Sw HQW
Natmore Creek
CPF16
18-60
J25NE9
WS-IV,Sw
Natmore Creek
CPF16
18-68-22-1-2-2-1
J25NE9
C,Sw
Natmore Creek
CPF20
18-68-22-1-2-2-1
J25NE9
C,SW
Neal Branch
CPF17
18-66-6
J26SE1
C,Sw
Neills Coon Branch
CPF13
18-20-13-3-3
F22SW9
C
Page 18 of 28
DETENTION POND ANALYSIS FILENAME G 1DATAIWPDATAIWQSIPOND1051210 WK1
PROJECT # SW8 051210 REVIEWER R Gordon
PROJECT NAME Roger Moore Brick Company
DATE
19-Dec-05
Receiving Stream
Mullet Run
Class
SA,HQW >1/2 mile
Drainage Basin
Cape Fear
Index No
18-87-9-1
Site Area
5 64 acres
Drainage Area
17075p 00
square feet
Area =
392 acres
IMPERVIOUS AREAS
Buildings
Parking
Gravel/pads
Offsite
TOTAL
SURFACE AREA CALCULATION
% IMPERVIOUS 78 65%
Des Depth 6
TSS 90
Rational C
950000
square feet
1850000
square feet
9970000
square feet
660000
square feet
square feet
square feet
134360.'
square feet
Rational Cc= 004
SAIDA Ratio 4 51 %
Req SA 7694 sf
Prov SA 15796 sf
VOLUME CALCULATION * place a "1" in the box if Rational is used
Rational '�*
Des Storm
1,00 inches
Rv=
076
Bottom
34 msl
Perm Pool
40 Q0 msl
Design Pool
40 8 msl
Design SA
17411 sf
Req Volume
A184 cf
Prov Volume
1028f cf
ORIFICE CALCULATION
Avg Head =
Flow Q2, cfs
Flow Q5, cfs
No of Orifices
Diameter, inches
Drawdown =
036 ft
0 062 cfs
0 025 cfs
1
2,00 weir H x W
2,0 1 days
FOREBAY
Perm Pool Volume=
Req Forebay Volume=
Provided Volume=
Percent=
SA @ _
Elevation=
Q2 Area =
Q5 Area =
Orifice Area
Q=
in
COMMENTS
Surface Area , Volume and Orifice are within Design GuidelineE
47391
94782
9351 00
19 7°l
3 12
sq in
1 25
sq in
3 14
sq in
0 063
cfs
x
in
11
CAR4
STATE OF NORTH CAROLINA
ANNUO.L R PORT
INCLUDE 10.00 FILING FEE
PAYABLE 0 N.C. SECRETARY
OF STATE.
97 0 9 3 C1447
CORP ID- 0 1 1 0 d 0 9
FILING M- A 0 0 7
STATE OF INC- SC
1. NAME OF CORPORATIONP PRINCIPAL OFFICE ADDRESS
J L ANDERSON CO , INC
PO BOX 16%
KILMINGTON NC 26402
2. REGISTERED AGENT AND MAILING ADDRESS
TOMMY DAVIS
25 HILMINGTON AVEUE
MILMINGTON NC 26403
-3. STREET ADDRESS OF
NSLMINOTOH REG
ISTERED
E E
WILMINGTON NC 2840E
COUNTY - NEH HANOVER
4. IF REGISTERED AGENT CHANGED, SIGNATURE OF NEW AGENT
cin
OWFICE ONLY
AMOUNT IDN
PROCESSED BY
NOTICE DATE- 01-31-1997
DATE OF INC- 01-17-1985
ENTER PRINCIPAL OFFICE ADDRESS CHANGE "ERE -
30428 APR' s •J i
ENTER AGENT NAME AND MAILING ADDRESS CHANGE HERE -
ENTER STREET ADDRESS CHANGE HERE -
[SIGNATURE CONSTITUTES CONSENT TO APPOINTNENTI
5. FEDERAL EMPLOYER IO NUMBER
ENTER FEDERAL ID NUMBER CHANGE HERE -
570469973
6. ENTER NAME, TITLE AND BUSINESS ADDRESS
OF PRINCIPAL OFFICERS HERE -
NAME-IWSVKT 5 - OGMS JM
ADDR-701%X
TITLE- "?jtMb
CITY- (giv&-A
ST- �t ZIP- zjszo
`4T
NAME- L;51* 1 7MA15
ADDR-70 1%1400
TITLE- V"1(f. 1 �S► �Y
CITY- Qtmj4
ST- ZIP- 2?526
NAME- *Ty'b ria E
ADDR-Tb J%lf 4%
TITLE- ViCtTustbtAl
CITY- COW
ST-5c ZIP- Asu
NAME-
ADDR-
TITLE-
CITY-
ST- ZIP-
7. ENTER NAME AND SMINESS ADDRESS OF DIRECTORS HERE - ATTACH 2ND PAGE IF NECESSARY
MAHE- �GLE�i ���
ADDR-TOU% '{30
1
CITY- tAq►M ST- SC ZIP- A W
NAME- ALP + i �
ADDR--M U'F T36
�p
CITY- tjl*u111 ST- � ZIP- 2gszu
NAME- G�VYSo(� �i. CAT�If�S
ADDR-`fib _W 430
CITY- (, ST- k ZIP- t452O
S. BRIEFLY DESCRIBE THE NATURE OF ITS BUSINESS OR ACTIVITIES
J L ANDERSON COO , INC
9. srw1E>r AL4_411 z2t DATE-
IFORN MUST BE SIGNED NV OFFICER OF CORPORATIONI
/[]
{
NAVE- • 'Datr, _ .4+dlr� /C•%'ev .. nnE- lAr A' r
TYPE OR PRINT„ YAIE AND TITLE
vue-e1
CAR4
�.-- •la- Y� ! � +! 1�' ! yb 1 Yni.1� � l�il� k�i' 4 Ifh! 4 w J � �YJ.� ^ � � l 1 � N } _.r+ AWIw
State of North Carolina
Annual Report
Supplemental Statement
7 Name and Business Address of Directors
Martha A Mcuruer PO Box 430
Cheraw SC 29520
lane Moore PO Box 430
LO
Cheraw SC 29520
Georgia B. Orr PO Box 430
[.7
Cheraw SC 29520
�
X-
TopoZone - The Web's Topographic Map
Page 1 of 1
A
9
��
0 0 3 0 6 0 9 1 2 1 5 km
0 01 02 03 04 05mi
Map center is 340 24' 51"N, 770 39' 04"W (WGS84/NAD83)
Topsail quadrangle
Projection is UTM Zone 18 NAD83 Datum
M=--9 21
G=-1 493
http //www topozone com/print asp?z=18&n=3811259 4125467&e=256339 400733136&s=4 12/19/2005
1L/10/2005 THU 16:52 FAX 910 343 H04 Norris, huske 'luuscan
WJ,UU1/U11
-3 MCDENR PC(? -`�°�
J 1 e North Carolina Department of Environment and Natural resources
127 Cardinal Dnve, Wilmington NC 28405 (910) 395-3900 FAX (910) 350-2004
� ' 3 � NKT #05'102
Request for Express Permit Review
FILL-IN all +reformation below and CHECK required Permit(s).
FAX or email to Cameron Weaye!@ncmad net along with a narrative and vicinity map of the project location.
Projects must be submitted by 9.00 AM of the review date, unless prior arrangements are made.
APPLICANT Name Liston A Rogers. Vice President
Company J L Anderson, Inc
Address P 0 Box 1646 City/State Wilmington, NC _Zip 28402 County New Hanover
Phone 910-799-1680 Fax 910-799-3964 Email NIA
PROJECT Name Roster Moore Brick Comaanv. Inc
PROJECT SYSTEM(S) TRIBUTARY TO UT to ICWW (STREAM NAME) Cape Fear RIVER BASIN_
ENGINEERICONSULTANT John A Kuske, III, P E
Company Noms, Kuske &_Tunstall Consulting Engineers, Inc
Address 902 Market Street City/State WilmmMon. Zlp 28401 County New Hanover
Phone 910-343-9653 Fax 910-343-9604 Email
State or National Environmental Policy Act (SEPA, NEPA) - EA or EIS Required ❑ Yes ❑ No
❑ STREAM ORIGIN Determination; # of stream tails, Stream Name
® STORMWATER ❑ Low Density ® High Density -Detention Pond ❑ High Density -Other
Wetlands MUST be addressed below ❑ Low Density -Curb & Gutter ❑ High Density -Infiltration ❑ Off Site
COASTAL ❑ Excavation & Fill ❑ Bndges & Culverts ❑ Structures Information -
MANAGEMENT ❑ Upland Development ❑ Manna Development ❑ Urban Waterfront
® LAND QUALITY ® Erosion and Sedimentation Control Plan with 6 acres to be disturbed
WETLANDS (401) Wetlands on Property Z Yes ❑ No Isolated Wetlands on Property ® yes ❑ No
Check all that apply Wetlands Will Be Impacted ® Yes ❑ No Wetland Impacts <113 Acre(s)
Wetlands Delineation has been completed ® Yes ❑ No ❑ Buffers Impacted Acre(s)
USACOE Approval of Delineation completed ® Yes ❑ No
404 Application in process wIUSACOE []Yes ❑No I Permit received from USACE ❑Yes ❑No
401 Application required ❑Yes ❑ No If Yes, ❑ Regular ❑ Express
Additional fees, not to exceed 50% of the original Express Review permit application fee, may be charged for
subsequent reviews due to the insufficiency of the permit applications
For DENR use only
SUBMITTAL DATES Fee Split for multiple permits
SW $
CAMA $
LOS $
401 $ Total Fee Amount $
11/10/2005 THU 16-54 FAX 910 343 9604 Norris, Kuske, Tunstall jull/oil
�r
t
r �
N � /
N � t
ATLANTIC
OCFAN
VICINITY MAP
NO 5CAt_e
11/10/2005 THU 16.33 FAX 910 343 9604 Norris, Kuske, Tunstall 003111
STORMWATER SYSTEM S EROSION CONTROL- NARRATIVE
PROJECT DESCRIPTION:
Roger Moore Brick Company, Inc, currently located in Wilmington, North Carolina, will
be relocating to a 5 64 acre site in Topsail Township, Pender County, North Carolina
The new facility will include a sales office building with asphalt parking, a storage
building with a concrete loading area and a lay down yard which will be used to store
brick products The new facilrty will have driveway access on US Highway 17 and
driveway access on Sloop Point Road / SR 1563 The driveway access on Sloop Point
Road 1 SR 1563 will be shared with the adjacent site which is a church Roger Moore
Brick Company has been granted permission to work and construct proposed
improvements on the adjacent church property Documentation from the church
granting permission to work on their property is included in the permit submittal
packages A stormwater pond will be constructed on the Roger Moore Brick site The
project will be subject to all applicable site permits and approvals A sedimentation and
erosion control plan and permit will be required along with stormwater management
permits More information about the above mentioned permits is provided below
SITE DESCRIPTION:
As mentioned above, the site is a 5 64 acre site located within Topsail Township,
Pender County, North Carolina The site is moderately wooded with soils consisting of
sands to a depth of 24" — 30" and hardpan below 24" — 30" Grades range from
approximately 0 10% to 5 00% Soil fill material is required to achieve adequate
positive site drainage Two (2) wetland areas exist on the subject site The wetland
areas have been classified, flagged and surveyed by the Owner's wetland consultant
and the Owner's surveyor The two (2) existing wetland areas have been classified as
isolated wetlands The two (2) wetland areas shown have been field reviewed and
approved by the US Army Corps of Engineers One (1) of the isolated wetland areas
adjacent to US Highway 17 is proposed to be filled Any required wetland permits will
be the responsibility of the Owner and the Owner's wetland consultant
EROSION CONTROL MEASURES:
Land disturbance on the site will exceed one (1) acre, which will require a
sedimentation and erosion control plan approval from the NC DENR / State Division of
Land Quality Approximately 7 30 acres, both on -site and off -site, will be disturbed to
construct the new facility and associated improvements The off -site land disturbance
will include roadway improvements within the NC DOT Right -of -Way, driveway access
improvements on the adjacent church site and improvements associated with the off -
site wastewater septic system Then Owner's environmental consultant is designing
11/10/2005 THU 16:53 FAX 910 343 9604 Norris, Kuske, Tuilstall
4 004/011
and permitting an off -site wastewater treatment system to serve the Roger Moore Back
facility The enclosed plans show the disturbed area associated with the wastewater
system forcemam and drainfield
The enclosed plans and attached specifications outline the requirements for erosion
control measures Silt fence shall be installed as shown on the enclosed plans Erosion
control measures will be installed around the stormdrain inlets as shown on the plans to
trap silt and sediment during construction Inspect the erosion control around the inlets
after each rain and make repairs as needed Remove silt and sediment as necessary
to provide adequate storage volume for subsequent rams When the contributing
drainage area has been adequately stabilized, remove all materials and any unsuitable
soil and either salvage or dispose of it properly Bring the disturbed area to proper
grade, then smooth and compact it Appropriately stabilize all bare areas around the
stormdrain inlets Temporary graveled construction entrances will be installed as
shown on the plans Maintain the gravel construction entrances in a condition to
prevent mud or sediment from leaving the site The contractor shall inspect the
construction entrance on a daily bans This may require periodic top dressing with
additional stone Any objectionable materials spilled, washed, or tracked onto public
roadways shall be removed immediately
Temporary stone check dams will be installed in the new grass swales and the
regraded ditch within the NC DOT Sloop Point Road I SR 1563 right-of-way as shown
on the plans Inspect temporary check dams after each period of significant rainfall
Remove sediment and restore the trap to its original dimensions when the sediment
has accumulated to one-half the design depth of the trap Place the sediment that is
removed in the designated disposal area and replace the contaminated part of the
gravel facing Check the structure for damage from erosion or piping Periodically
check the depth of the spillway to ensure it is a minimum of 1 5 feet below the low point
of the embankment Immediately fill any settlement of the embankment to slightly
above design grade Any riprap displaced from the spillway must be replaced
immediately After ail sediment -producing areas have been permanently stabilized,
remove the structure and all unstable sediment Smooth the area to blend with the
adjoining areas and stabilize properly All disturbed areas shall be seeded and
stabilized within 15 days of disturbance
STORMWATER MANAGEMENT MEASURES:
As mentioned above, the site is located within Topsail Township in Pender County,
North Carolina, Land disturbance on the site will exceed one (1) acre which requires
the site to comply with the NC DENR State Stormwater Regulations In addition the site
will also have to comply with Pender County Drainage Plan Requirements as outfined in
the attached certification The proposed stormwater pond has been designed to
comply with both the NC DENR / State Stormwater Regulations and the Pender County
Drainage Plan Requirements The narrative will focus on the NC DENR / State
Stormwater Regulations design criteria
11/10/2005 THU 16 53 FAX 910 343 9604 Norris, Kuske, Tunstall
VJUU5/U11
The stormwater pond has been designed to achieve 90% TSS removal Critical design
elevations are detailed on the plans and in the calculations The required storage
volume will be released within the 2-5 day drawdown period as shown in the
calculations A forebay has been provided at the head of the stormwater pond The
forebay has been designed to handle approximately 20% of the total pond volume A
10' vegetated shelf has also been provided at a 6 1 slope in the main part of the pond
Plantings for the vegetated shelf are detailed on the plans A vegetated shelf has not
been provided in the forebay in accordance with Item 6 on Page 2 of the State
stormwater guidance document issued to Engineers and developers on February 9,
1998 All stormwater runoff from impervious areas will be directed to the stormwater
pond forebay An emergency spillway has been provided for the stormwater pond The
stormwater pond outlet discharges into the existing regraded ditch on Sloop Point Road
/ SR 1563 The down slope surface water for the site is an unnamed tributary to the
Intracoastal Waterway which has been classified by NC DENR as SA HOW However,
NC DENR has determined that the site is not within a'/2 mile of an unnamed tributary to
SA Waters and therefore the site is not subject to the SA Waters Stormwater
Regulations Correspondence from NC DENR classifying the down slope surface water
is attached to the narrative for review
A portion of off -site stormwater runoff from Market Street is being treated in the
proposed stormwater pond as shown on the drainage area plan A portion of off -site
stormwater runoff from the corner convenience store and the adjacent church currently
drams onto the site The runoff from these areas will now bypass the site and
stormwater pond in new grass swales as shown on the enclosed plans
CONSTRUCTION SEQUENCE:
The contractor will install the gravel construction entrances, silt fence and check darns
prior to beginning any grading operations The new stormwater ponds will be used as
silt basins during initial grading phases The stormwater pond will then be fine graded
to the proposed contours shown on the plans and the outlet structure and piping will be
installed with riprap protection Disturbed areas will be landscaped or seeded within 15
days of disturbance
11/10/2005 THU 16.53 FAX 910 343 9604 larris, Kuske, Tunstall
4006/011
MAINTENANCE PLAN
All erosion and sediment control practices will
operation following every runoff -producing rainfall
every week Any needed repairs will be mad
practices as designed
e
be checked for stability and
but in no case less than once
immediately to maintain all
2 Install erosion control measures before beginning construction or as soon
thereafter as possible All erosion and sediment control practices will be
checked for stability and operation following every runoff -producing rainfall but in
no case less than once every week Any needed repairs will be made
Immediately to maintain all practices as designed
3 Maintain the gravel construction entrances in a condition to prevent mud or
sediment from leaving the construction site The contractor shall inspect the
construction entrances on a daily basis This will require periodic top dressing
with additional No 4 stone Any objectionable materials spilled, washed, or
tracked onto public roadways shall be removed immediately
4 Install erosion control measures around the drop Inlets as shown on the plans to
trap silt during construction Inspect the erosion control around the Inlets after
each rain and make repairs immediately Remove sediment when it becomes
0 50 deep to provide adequate storage volume for subsequent rains When the
contributing drainage area has been adequately stabilized, remove all materials
and any unstable soil and either salvage or dispose of it properly Bring the
disturbed area to proper grade and appropriately stabilize all bare areas around
the drop inlets
5 Sediment will be removed from behind the silt fence when it becomes 0 5 feet
deep at the fence The sediment fence will be repaired as necessary to maintain
a barrier
6 Inspect temporary sediment traps / check dams after each period of significant
rainfall Remove sediment and restore the trap to its original dimensions when
the sediment has accumulated to one-half the design depth of the trap Place
the sediment that is removed in the designated disposal area and replace the
contaminated part of the gravel facing Check the structure for damage from
erosion or piping Periodically check the depth of the spillway to ensure it is a
minimum of 1 5 feet below the low point of the embankment Immediately fill any
settlement of the embankment to slightly above design grade Any riprap
displaced from the spillway must be replaced immediately After all sediment -
producing areas have been permanently stabilized, remove the structure and all
unstable sediment Smooth the area to blend with the adjoining areas and
stabilize properly
11/10/2005 THU 16:54 RX 910 343 9604 Norris, Kuske, Tunstall
4 007/011
,
7 No cut or fill slopes shall exceed a side slope of 1 vertical to 3 horizontal unless
otherwise specified on the plan All slopes shall be seeded and stabilized within
15 days
8 The stormwater ponds will act as sediment basins and will be cleaned out when
the level of sediment reaches 2 0 ft below the top of the riser Gravel will be
cleaned or replaced when the sediment pool no longer drams properly
9 No cut or fill slopes shall exceed a side slope of 1 vertical to 3 horizontal unless
otherwise specified on the plan All slopes shall be seeded and stabilized within
15 days
10 All disturbed areas shall be seeded within 15 days of disturbance All seeded
areas will be fertilized, reseeded as necessary and mulched according to
specifications in the vegetative plan to maintain a vigorous, dense vegetative
cover
11 More stringent measures shall be used to halt erosion if those shown on this plan
are not effective
12 All erosion shall be controlled including side slopes before the protect is
completed
13 Remove temporary measures upon completion of protect All permanent
measures will be well established before protect closeout
11/10/2005 THU 16, 54 RA 910 343 9604 Norris, Kuske, Tunstall
4008/011
SECTION 02920
SOIL EROSION AND SEDIMENTATION CONTROL
1 GENERAL
1 1 Contractor shall take every reasonable precaution throughout construction to
prevent the erosion of sod and the sedimentation of streams, lakes, reservoirs, other
water impoundments, ground surfaces, or other property as required by State and Local
regulations
12 The Contractor shall install all required silt fences, and construction entrances at
the initiation of work, and have these measures reviewed and approved by the local
permit authority prior to clearing and grading operations
1 3 The Contractor shall, within 15 days of suspension or completion of land
disturbing activities, provide permanent protective covering for disturbed areas
Temporary and permanent erosion control measures shall be coordinated to assure
economical, effective, and continuous erosion and siltation control throughout the
construction and post -construction period Use the specked seed for both temporary and
permanent seeding
2 PRODUCTS
21 Asphalt for anchoring mulch shall be Type SS-1 Emulsion
22 Fertilizer shall be 10-10-10 grade or equivalent
23 Lime shall be dolomitic agricultural ground limestone containing not less than 10
percent magnesium oxide
24 Mulch shall be small gram straw, hay, wood chips, asphalt emulsion, jute or other
suitable material free of undesirable weed seed
25 Phosphate shall be 20 percent superphosphate or equivalent
26 Seed shall be 20% carpet grass, 24% Bermuda, 20% turf Fescue, 10% Creeping
Red Fescue, and 24% Annual Rye grain Bermuda seed shall be hulled for warm
weather planting and unhulled for cool weather planting Purity of seed shall be a
minimum of 98 percent and germination shall be a minimum of 85 percent
27 Silt fence shall consist of NCDOT Class A fabric supported by wood or metal
posts spaced not more than 6 feet on center The bottom of the fabric shall be buried a
minimum of 6 inches
28 Gravel for check dams shall be #57 washed stone
11/10/2005 THU 16.54 FAX 910 343 9604 Harris, Kuske, Tunstall 4009/011
29 Aggregate for construction entrance shall be #4 washed stone
210 Stone rip rap for check darns and erosion control shall be NCDOT Class A or B
as shown
3 EXECUTION
31 General Take every practicable measure during construction or suspension to
work to minimize erosion and siltation Measures should include good construction
practices, temporary physical barners to sediment travel, settling basins for new ditches,
and establishment of vegetative cover
32 Construction Practices
3 2 1 Avoid dumping sod or sediment into any wetland or watercourse
322 Maintain an undisturbed vegetative buffer where possible between a natural
watercourse and trenching and grading operations
3 2 3 Avoid equipment crossings of streams, creeks, and ditches where practicable
324 Grade all cut, fill and ditch slopes to minimum slope of 3 1, unless otherwise
shown or directed
33 Temporary Physical Barners are required where sedimentation on off site
property or excessive erosion is a problem
33 1 Mulch shall be used for temporary stabilization of areas subject to excessive
erosion and for protection of seedbeds after planting where required
1 Apply grain straw and hay at a rate of 75 to 100 pounds per 1000 square feet
and wood chips at a rate of 500 pounds per 1000 square feet Jute and mesh
should be installed as per manufacturer's instructions
2 Asphalt emulsion for slope stabilization should be applied at a rate of 1,000
gallons per acre Asphalt emulsion used for anchoring straw should be
applied at a rate of 150 gallons per ton of straw
3 3 2 Silt Fences shall be used at the base of slopes to restrict movement of sediment
from the site Clean silt fence of accumulated sediment after each rainfall event or
when it exceeds a depth of 0 5 feet above natural grade
333 Stone Check Dams, placed at the discharges of creeks, ditches, and swales,
shall consist of Class A or Class B erosion control stone at minimum two feet high and
11/10/2005 THU 16 54 FAX 910 343 9604 Norris, Kuske, Tunstall
c uluall
three feet thick across the watercourse, with a one -foot thick layer of gravel on upstream
side Remove sediment if accumulated to a depth of 1 0 feet at upstream face
34 Vegetative Cover Establish and maintain permanent vegetative cover on all
unpaved areas disturbed by the work
3 4 1 Preparation of Seedbed Areas to be seeded shall be scared to a depth of 4
inches and until a firm, well pulverized, undorm seedbed is prepared Lime, phosphorous
and fertilizer shall be applied during the scarification process in accordance with the
following rates
Lime 45 pounds per 1000 square feet
Phosphorous 20 pounds per 1000 square feet
Fertilizer 17 pounds per 1000 square feet
342 Seeding Disturbed areas shall be seeded with 2 to 3 pounds per 1000 square
feet of the specified seed mixture Seed shall be worked into the bed to a depth of 114
inch Regrade and seed eroded areas immediately
343 Mulch all areas immediately after seeding Mulch shall be applied and anchored
as specified hereinbefore Reapply as necessary to retain cover until grass is
established
35 Construction Entrance Provide an aggregate drive, 20 feet wide by 50 feet long
by 6 inches thick at each entrance to the site used by construction vehicles, until such
time as the permanent roadway is constructed Remove soil if accumulated to a depth
greater than 0 5 inches
36 Maintenance The Owner and Contractor shall be responsible for maintaining all
temporary and permanent erosion control measures Temporary structures shall be
maintained until such time as vegetation is firmly established in the area protected by
the structure Permanent streambank protection and grassed areas shall be
maintained until completion of the protect Areas that fail to show a suitable stand of
grass or which are damaged by erosion shall be immediately repaired
END OF SECTION
11/10/2005 THU 16, 53 FAX 910 343 9604 Norris, Kuske, Tunstall
4 002/011
STORMWATER SYSTEM & EROSION CONTROL NARRATIVE
ROGER MOORE BRICK COMPANY, INC.
US HIGHWAY 17
PENDER COUNTY, NORTH CAROLINA
For
J L Anderson, Inc
P O Box 1646
Wilmington, NC 28402
(910) 799-1680
eef+'o
/1 / /a /0 s
November 2005
Prepared by
NORRIS, KUSKE & TUNSTALL CONSULTING ENGINEERS, INC.
902 Market Street
Wilmington, North Carolina 28401
(910) 343-9653
(910) 343-9604 (Fax)
E-mail offce@nkteng com
NKT Project No 05102