HomeMy WebLinkAboutNCC222060_Site Plan or Location Map_20220613SODDING
LAY SOD IN A STAGGERED
V14
PATTERN. BUTT THE STRIPS
TIGHTLY AGAINST EACH OTHER.
•�Hi
DO NOT LEAVE SPACES AND DO
NOT OVERLAP. ASHARPENED
ryAt •v
N�
Pl ASON'S TROWEL IS A HANDY
�.
TOOL FOR TUCKING DOWN THE
ENDS AND TRIMMING PIECES.
BUTTING -ANGLED ENDS
CAUSED BY THE AUTO -
1CODIRECT
MATIC SOD CUTTER MUST BE
= =
MATCHED CORRECTLY.
CORRECT
I
i:r"t
)
uu wmw
tt4iSSu4 Sirui4f�ItruS. i ...
a5 „ , ,r r
ROLL SOD IMMEDIATELY TO WATER TO A DEPTH OF 4" PlOW WHEN THE SOD IS
ACHIEVE FIRM CONTACT AS NEEDED. WATER WELL ESTABLISHED - IN 2-3
WITH THE SOIL AS SOON AS THE SOD IS WEEKS. SETTHEMOWER
LAID. HIGH (2'-3').
APPEARANCE OF GOOD SOD
SHOOTS -OR GRASS BLADES.
GRASS SHOULD BE GREEN AND
I HEALTHY. MOWED AT A 2'-3'
CUTTING HEIGHT.
THATCH -GRASS CLIPPINGS AND DEAD
LEAVES, UP TO 112' THICK.
ROOT ZONE -SOILAND ROOTS SHOULD BE
112"-3/4' THICK. WITH DENSE ROOT MAT
F OR STRENGTH.
The Slicing Method
Figure 6.62b
Fording height
max. 24"
POST SPACING
6' max. onnopen runs
Attach fabric to
4' max. on pooling areas
upstream side of post
FLOW
Drive over each side of silt
fence 2 to 4 times with
POST DEPTH:
device exerting 60 psi. or
2 feet
greater
compacted soil
compacted soil
No more than 24" of a 36" fabric
is allowed above ground.
Roll of silt fence
Vibratory plow is not acceptable because of horizontal compaction
Top of Fabric
Belt
top 8"
D11111 area. me
remm-
ATTACHMENT DETAILS:
• Gather fabric at posts, if needed.
• Utilize three ties per post, all within top 8" of fabric.
• Position each tie diagonally, puncturing holes vertically
a minimum of 1" apart.
• Hang each tie on a post nipple and tighten securely.
Use cable ties (50lbs) or soft wire.
i'
12"
MAINTENANCE
Inspect sediment fences at least once a week and after each rainfall. Make any
required repairs immediately.
Should the fabric of a sediment fence collapse, tear, decompose or become
ineffective, replace it promptly.
Remove sediment deposits as necessary to provide adequate storage volume
for the next rain and to reduce pressure on the fence. Take care to avoid
undermining the fence during cleanout.
Remove all fencing materials and unstable sediment deposits and bring the
area to grade and stabilize it after the contributing drainage area has been
properly stabilized.
Post
installed
after
compaction
Silt Fence
Completed Installation
V
CONSTRUCTION SCHEDULE MAINTENANCE OF EROSION AND SEDIMENTATION CONTROL MEASURES FOR LOT CONSTRUCTION
I . Obtain all necessary permits and plan approvals. Erosion and Sediment Control Gravel Construction Entrance - The gravel pad should remain in a condition to prevent mud or sediment from leaving the construction site. This may
(E&SC) permit and a Certificate of Coverage (COC) must be obtained before any land disturbing activities require periodic topdressing with 2-inch stone. After each rainfall, inspect any structure used to trap sediment and clean it out as necessary.
occur. A copy of the E&SC permit, the COC and a hard copy of the plan must be kept on site, preferably in a Immediately remove all objectionable materials spilled, washed, or tracked onto public roadways.
peal its box, and accessible during inspection. Silt Fence - Sediment fences should be inspected at least once a week and after each rainfall event. Any repairs should be made immediately.
2. Install gravel construction entrances first, then silt fences, reinforced silt fence outlets and wattles. Damaged or decomposed fabric should be replaced promptly. Any sediment deposits that build up against the fence should be removed and disposed of
3. Finish clearing and grubbing any necessary areas on the lots as they are started. properly to insure that the removed sediment does not wash back against the fence. Adequate storage volume should be provided for behind the fence at
4. Begin lot grading and excavation activities tall times. Take care to not undermine the fence during cleanout operations.
5. Begin or continue with house construction activities.
Sodding -The sod should be properly maintained to insure that the grass take holds in the areas being secured. The sod should be watered as necessary A "SELF -INSPECTION REPORT FOR LAND DISTURBING ACTIVITY AS REQUIRED BY NCGS
6. Finish all rough grading and house constriction. to maintain adequate moisture in the root zone and prevent dormancy of the sod. The sod should not be mowed to close, since this could inhibit adequate
7. Install driveways, walks and patios. 113A-54.1" IS AVAILABLE FOR USE. IT CAN BE COMPLETED BY HAND OR COMPLETED AS AN
growth and stabilization of the root bed. The sod should be limed and fertilized as per soil type recommendations and type of grass recommendations when EXCEL SPREADSHEET.
S. Begin fine grading of lot areas and If possible.
9. Final grassing, mulching and stabilizing of lot. In most cases this will involve the installation of sod on the lot.
AN ALTERNATIVE IS TO MAKE NOTATIONS ON THE COPY OF THE APPROVED EROSION AND
The silt fence will remain in place until the lot is sodded or grassing is stabilized and takes hold. Grassing and Mulching - The area to receive grassing and mulching should be properly fertilized and limed as necessary as an initial step in soil preparation. Once SEDIMENTATION CONTROL PLAN THAT IS KEPT ON THE PROJECT SITE. RULE 15A NCAC 04B.
the grassing has been laced the area should be maintained as needed to insure that all areas are germinating An bare areas should be repaired, and 0131 STATES THAT "... DOCUMENTATION SHALL BE ACCOMPLISHED BY INITIALING AND DATING
10. The contractor shall conduct self -inspections of the erosion and sedimentation control measures and complete g g p g g y p
the following combined self -inspection form found on the DEMLR websile reseeded as soon as possible. If the time of year does not permit the establishment of a permanent grass, then a temporary grassing should be used until the EACH MEASURE OR PRACTICE SHOWN ON A COPY OF THE APPROVED EROSION AND
o o 0 0 / o SEDIMENTATION CONTROL PLAN OR BY COMPLETING DATING AND SIGNING AN INSPECTION
https://files.nc.gov/ncdeq/Energy/o20Minetal/o20and/o20Land/o20Resources Storrmvater/NPDES/o20 growing season permits the use of a permanent grass. ,
General%20Pcnnits/DEMLR-CSW-Monitoring-Forms-Rev-August-R-2019.pdf. Twelve months of complete General - All measures will be inspected and corrections made after runoff producing rainfalls, or at least once per week minimum. The builder will insure that the construction REPORT THAT LISTS EACH MEASURE, PRACTICE OR DEVICE SHOWN ON THE APPROVED
inspection forms shall be kept on site and available for inspection at all times. It is recommended a copy be activities on any particular lot do not adversely affect any of the installed erosion control measures. If lot construction dictates, measures will be relocated on the lot to insure EROSION AND SEDIMENTATION CONTROL PLAN."
kept in a permits box. GS 113A-54.1 e , 15A NCAC 04B.0131 NCGO1 Part III Sections A and B
p p ( (). ) that the potential for sedimentation runoff is eliminated as much as possible. Silt fences and gravel construction entrances will be maintained as suggested in the erosion
1 I. Self -inspections for erosion and sedimentation control measures are to be performed at least once every seven control manual. Sodding, seeding and mulching will be maintained to insure proper ground stabilizing cover.
calendar days and within 24 hours of every rain event of greater than I inch. Any needed repairs shall be
made immediately to maintain measures as designed. All ESC measures shall be maintained as specified in Wattles - Wattles shall be inspected after significant rainfall events. Rills or guillie upslope of the wattle and any undercutting is to be repaired. Sediment deposits that impair
the construction details on this plan. A rain gauge shall be installed at the project site for monitoring. the filtration capability of the wattle shall be removed when the sediment reaches one-third of the wattles functional freeboard height. Removed sediment shall be deposited
12. Inspection and final acceptance letters. When the project is complete, the pennittecs shall contact DEMLR to within the project in such a way that the sediment is not subject to erosion by wind or water.
close out the E&SC Plan. After DEMLR informs the perrnittee of the project close out, via inspection report, Reinforced Silt Fence Outlet - Remove sediment deposits as necessary to provide adequate storage volume for the next rain to reduce pressure on the fence/outlet. Take care
the pennittee shall visit"deq.nc.gov/NCGO1" to submit an electronic Notice of termination (e-NOT). A $100 to avoid undermining the fence during cleanout. Remove and replace stone as necessary as it becomes clogged with sediment. Remove all fencing materials and unstable
annual general permit fee will be charged until the e-NOT has been fulled out. sediment deposits and bring the area to grade and stabilize it after the contributing drainage area has been property stabilized.
I \ /
\
I \�z
I \ \ 30xiiii
8
\ \ \ 0
�4
\ \ \ \65 \ \ REINFORCED -/
18
\ \ \ \ \ \\ SILT FENCE
\ 1 \ OUTLET \
17 I _ \ \ WATTLEk '� \
CONSTRUCTION 296 \
\ \ \ LIMIT WATTLEx _
I
WATTLE x
�ONSTRUCTf�RY
SILT FENC� -LIMITS � 29$ \
1 5 \ \
X I J"r 155 -- \
SILT FENCEA \ \
(T �� SILT FENCE x 156
/ / / 000 I 000 i
/ 115 / I I \ V _�0 ° 000 \ \ \
49 CONSTRUCTION \ I
/ / I 4lb \ \ / ENTRANCE I
/ 47 I - _ I 156
450
/ / /
/ \ 61
DATE: PAGE:
olqiiaa
- C, s0 Mn.
0r
�OZ r
o
Q� Ar0i of
Use
ZZ
� 6" N1in.
/ ea
2-3" Course A re ate Q-
Construction: Maintenance:
1. Clear the entrance and exit area of all vegetation, roots, and other objectionable 1. Per NCG-01 inspect at least once a week and after each 1 inch or greater rainfall,
material and properly grade it. make any required repairs immediately.
2. Place the gravel to the specific grade and dimensions shown on the plans, and 2. Maintain the gravel pad in a condition to prevent mud or sediment from leaving the
smooth it. construction site. This may require periodic topdressing with 2 inch stone.
3. Provide drainage to carry water to a sediment trap or other suitable outlet. 3. Immediately remove all objectionable materials spilled, washed or tracked onto public
4. Use geotextile fabrics in order to improve stability of the foundation in locations roadways.
subject to seepage or high water table.
iiipilIe- mental.jpeg
CONSTRUCTION ENTRANCE / EXIT
� I
I
12 I '
11 I
\ \ � � UA
of
\ \ 10
N \
TIGREI`T \
73- 144 \
631 \
PAGE:
0
0
0
0
0
0
0
0
1�71�11/� .1 f �
a
3
CU IN
LET GE OF CURD Notes:
1. If needed, Tree Protection fencing should be installed along the buffer zone, wetland boundary and/or around
protected trees,providing rovidin a radius of at least 1.25 feet for each inch of trunk diameter.
LEGEND 2. Install Silt Fence on the low elevation sides of each lot. Install Silt Fence outlets shown on schematic/diagram and
field adjusted, if necessary, for placement at low points. If lots are contiguous and have different land owners or
FLOW DIRECTION builders, each lot should have individual Silt Fences.
SILT FENCE 3. Install required Silt Fence within 10 feet of property line to ensure there is no conflict with septic system. It is the
responsibility of the builder to ensure the installation of sediment control measures does not impact the septic
SILT FENCE OUTLET system and repair area(5).
CONSTRUCTION ENTRANCE 4. At least one Construction Entrance/Exit is to be installed per lot.
CURB INLET 5. Waste bins and other areas dedicated for managing building material waste shall be at least 50 feet away from
storm drain inlets or drainage ditches unless it can be shown that no other alternative exists. If this separation
cannot be achieved, these areas must be contained behind Silt Fence.
6. Inlets downstream of disturbances should be protected, streets should be swept when sediment from the
construction activity is present.
7. Details for Silt Fence, Silt Fence Outlets, Construction Entrances and other measures are provided on additional
sheets. Erosion and sediment control details are not drawn to scale.
..\NC-Environmental.jpeg
------------------- TYPICAL LOT LAYOUT WITH CURB AND GUTTER
E
8
�
�
i
I
7
24
T8" down & 4" fo ward along the tr nch
24"
Filter Fabric
Construction: CROSS SECTION VIEW
1. Construct the sediment barrier of standard strength or extra strength synthetic filter fabrics.
2. Ensure that the height of the sediment fence does not exceed 24 inches above the ground. (Higher fences may impound volumes of water
sufficient to cause failure Blithe structure)
Maintenance:
3. Construct the filter fabric from a continuous rollout to the length of the barrier to avoid joints. When joints are necessary, securely fasten the
9 1 1 Y, Y
1. Inspect sediment fences at least once a week and after each 1 inch or rester
filter cloth only at a support post with 4 feet minimum overlap to the next post. P g
4. Support standard strength filter fabric bywire mesh fastened securely to the upslope side of the posts. Extend the wire mesh support to the rainfall. Make any required repairs immediately.
2Should the fabric of
bottom of the trench. Fasten the wire reinforcement, then fabric on the upslope side of the fence post. Wre or plastic zip ties should have a . sediment fence collapse, tear, decompose, or become
minimum 50 pound tensile strength. ineffective, replace itt promptly.
5. When a wire mesh support fence is used, space posts a maximum of 8 feet apart. Supports should be driven securely into the ground a 3. Remove sediment deposits as necessary to provide adequate storage volume
minimum of 24 inches. for the next rain and reduce pressure on the fence. Take care to avoid
6. Extra strength filter fabric with 6 foot post spacing does not require a wire mesh support fence. Securely fasten the filter fabric directly to posts. undermining the fence during cleanouts.
Wire or plastic zip ties should have a minimum of 50 pound tensile strength. 4. Remove all fencing materials and unstable sediment deposits and bring the
7. Excavate the trench approximately 4 inches wide and 8 inches deep along the proposed line of the posts and upslope from the barrier. area to grade and stabilize it after the contributing drainage area has been
8. Place 12 inches of fabric along the bottom and side of the trench. properly stabilized.
9. Backfll the trench with soil laced over the filter fabric and compact. Thorough compaction of the backfll is critical to silt fence performance.
P P 9 P
10. Do not attach filter fabric to existing trees.
..\NC-Environmental.jpeg
SILT FENCE
,I
I
I I
I
II
\ I
UH I t: F'ACi t:
Silt Sock/ Wattle Silt Sock/ Wattle
NOTE:
FLOW__, 3 Area to be FLOW 3 Area to be 1. Other materials providing equivalent protection
I I Protected I I Protected against erosive velocities may be substituted for
,
�• * ,• � � '.'.• use in silt socks or wattles.
12" Min. 2. Fill silt sock/wattle netting uniformly with compost
2„ x 2„ 12'' N1in. 2" x 2" to the desired length such that logs do not deform.
Stakes Stakes 3. Silt sock/Wattle(s) should be installed parallel to
SECTION and a minimum of 10 feet beyond the toe of a
SECTION graded slope. Silt Sock/Wattle(s) located below
flat areas should be located at the edge of the
land disturbance. The ends of the silt
sock/wattle(s) should be turned slightly upslope to
prevent runoff from going around the end of the
9 It sock/wattle(s).
4. Oak or other durable hardwood stakes with a 2
inch x 2 inch cross section should be driven
VJI vertically plumb, through the center of the silt
sock/wattle. Stakes should be placed at a
maximum interval of 4 feet or a maximum interval
Trench into of 8 feet if the silt sock/wattle is placed in a 4 inch
Wood Mulch or Compost ground 4" Min. trench.
To 1/2 height of log 5. In the event staking is not possible (ie. when
socks/wattles are used on pavement) ) heavy
UNTRENCHED INSTALLATION
ENTRENCHED INSTALLATION*
7HISAPPUCATION MAYNOTBE USErwITH COMPOST SOCKS SMALLER THAN 12°_ concrete blocks shall be used behind the silt
sock/wattle to hold it in place during runoff events.
ISOMETRIC VIEW MAINTENANCE:
1. Inspect silt sock/wattle at least weekly and after
h 1
h t f II R
Mulch or Compost
for Untrenched Socks Area To Be Pr
Sheet Flow -
olSilt Sock/
Wattle
Work Area
I
eac nc or rea er rain a emove
g
.
accumulated sediment and any debris as
needed to allow for adequate flow.
2. Silt sock/Wattle must be replaced if clogged or
torn.
3. If ponding becomes excessive, the silt
sock/wattle may need to be replaced with a
larger diameter or a different measure.
4. Reinstall if damaged or dislodged.
5. Silt socks/wattles shall be inspected until land
disturbance is compete and the area above the
measure has been permanently stabilized.
..\NC -Env iron mental.jpeg
SILT SOCK / WATTLE FOR PERIMETER AND INLET PROTECTION
COMPOST SOCK INITIAL FLOW RATES
Compost Sock 81nch 12 Inch 181nch 24 Inch 321nch
teo�ign Diameter (200 nni (300 nm) (450 nm) (600 nm) (750 nm)
Maximum Slope 600 Feet 750 Feet 1,000 Feet 1,300 Feet 1,650 Feet
Length(<2%) (183 m) (229 m) (305 m) (396 m) (500 m)
Hydraulic Flow 7.5 gpm/ft 11.3 gpm/ft 15.0 gpm/ft 22.5 gpm/ft 30.0 gpm/ft
Through Rate (941/m/m) (141 I/m/m) (1881/m/m) (281 I/m/m) (3741/m/m)
166 /
\
DATE: PAGE:
4' MIN. /SILT FENCE
TOP OF SILT FENCE
MUST BE AT LEAST
ABOVE THE TOP OF
THE WASHED STO
STEEL FENCE P ST
WIRE FEN
HARDWARE CL TH
FILTER OF #
WASHED STON��
BURY WIRE FENCE AND HARDWARE CLOTH
\N C-Environ men tal.jpeg
1I
FRONT VIEW
BURY WIRE FENCE,
FILTER FABRIC,
AND HARDWARE
STEEL FENCE POST CLOTH IN TRENCH
SET MAX 2' AFAR
MIN. 18" INTO SOLID
3' FILTER FABRIC GROUND
ON GROUND NOTES:
1. Hardware cloth and gravel should overlay the silt fence at least 12 inches.
2. Stone outlets should be placed on low elevation areas of silt fence and
based on field conditions.
MAINTENANCE:
1. Per NCG-01, inspect outlet at lest once a week and after each 1 inch
BURY 6" OF UPPER EDGE OF or greater rainfall event. Complete any required repairs immediately.
2. Freshen stone when sediment accumulation exceeds 6 inches.
FILTER FABRIC IN TRENCH
3. Keep mesh free of debris to provide adequate flow.
4. Remove sediment when half of stone outlet is covered.
5. Replace stone as needed to facilitate de -watering.
SECTION VIEW
SILT FENCE OUTLET
GROUND STABILIZATION
166 /
\
DATE: PAGE:
4' MIN. /SILT FENCE
TOP OF SILT FENCE
MUST BE AT LEAST
ABOVE THE TOP OF
THE WASHED STO
STEEL FENCE P ST
WIRE FEN
HARDWARE CL TH
FILTER OF #
WASHED STON��
BURY WIRE FENCE AND HARDWARE CLOTH
\N C-Environ men tal.jpeg
1I
FRONT VIEW
BURY WIRE FENCE,
FILTER FABRIC,
AND HARDWARE
STEEL FENCE POST CLOTH IN TRENCH
SET MAX 2' AFAR
MIN. 18" INTO SOLID
3' FILTER FABRIC GROUND
ON GROUND NOTES:
1. Hardware cloth and gravel should overlay the silt fence at least 12 inches.
2. Stone outlets should be placed on low elevation areas of silt fence and
based on field conditions.
MAINTENANCE:
1. Per NCG-01, inspect outlet at lest once a week and after each 1 inch
BURY 6" OF UPPER EDGE OF or greater rainfall event. Complete any required repairs immediately.
2. Freshen stone when sediment accumulation exceeds 6 inches.
FILTER FABRIC IN TRENCH
3. Keep mesh free of debris to provide adequate flow.
4. Remove sediment when half of stone outlet is covered.
5. Replace stone as needed to facilitate de -watering.
SECTION VIEW
SILT FENCE OUTLET
GROUND STABILIZATION
SITE AREA
STABILIZATION
EXCEPTIONS
DESCRIPTION
TIME FRAME
PERIMETER DIKES,
7 DAYS
NONE
SWALES, DITCHES &
SLOPES
HIGH QUALITY
7 DAYS
NONE
WATER ZONES
(HQW)
SLOPES STEEPER
7 DAYS
IF SLOPES ARE 10'
THAN 3:1
OR LESS IN LENGTH
AND ARE NOT
STEEPER THAN 2:1,
14 DAYS ARE
ALLOWED
SLOPES 3:1 OR
14 DAYS
7 DAYS FOR
FLATTER
SLOPES GREATER
THAN 50' IN LENGTH
ALL OTHER AREAS
14 DAYS
NONE (EXCEPT FOR
WITH SLOPES
PERIMETERS AND
FLATTER THAN 4:1
HQW ZONES)
Pursuant to G.S.113A(3), provisions for permanent ground cover
sufficient to restrain erosion must be accomplished for all
disturbed areas within 14 working days or 90 calendar days
(whichever is shorter) following completion of construction.
General Erosion Control Notes
1. Only the areas shown shall be disturbed.
2. All disturbed areas shall be grassed and
mulched as soon as possible and maintained
until pemanent cover is established.
PAGE 1 of 2
TOTAL DISTURBED ACREAGE: 0.50 ACRES
EROSION CONTROL
FOR LOTS 67, 153 & 154
IN
ANDERSON CREEK CLUB
ANDERSON CREEK CROSSING
PHASE 8 - SECTION 4
FOR
CAVINESS & CATES CONSTRUCTION and DEVELOPMENT CO.
7
DEVELOPMENT BY
ANDERSON CREEK PARTNERS LP
ANDERSON CREEK TOWNSHIP HARNETT CO., N.C.
SCALE: 1 "= 60' MAY 2022
GRAPHIC SCALE IN FEET
-60 -30 0 60 120 180
MOORMAN, KIZER & REITZEL, INC. 115 BROADFOOT AVE. FAYETTEVILLE, N.C.
PHONE (910) 484-5191 FAX (910) 484-0388 LICENSE #: F-0106
LAST SAVED:5\24/2022 5:00 PM LAST PLOTTED:5\25\2022 7:55 AM PLOTTED BY: Dennis Gilbert FILENAME: G:ACURRENT JOBS\CAVINESS AND CATES DEVELOPMENT INC\09-2017-02 ANDERSON CREEK CLUB\PLANS\ANDERSON CREEK CLUB -CROSSING - LOTS 67, 153 & 154.DWG