NCC216002_Site Plan or Location Map_20211028

DocuSign Envelope ID: 02C850E4-B651-4D6E-8127-F1 414D1 42423
IMPERVIOUS SURFACE AREA
TOTAL 5,112 SF
LOT AREA = 16,875 SFf
PERCENTAGE OF IMPERVIOUS AREA = 307
PROPOSED DISTURBED AREA 10,973 SFf
DocuSigned by:
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NOTES-
o) THE PROPERTY SHOWN HEREON IS SUBJECT TO
ALL EASEMENTS OF RECORD AFFECTING SAME.
b) NO TITLE SEARCH HAS BEEN PERFORMED BY THIS
FIRM DURING THE COURSE OF THIS SURVEY.
THIS SURVEY DOES NOT CERTIFY LEGAL TITLE
TO THE REALTY AS ASSOCIATED OR TO THE
BOUNDARIES SHOWN.
c) THIS SURVEYOR DOES NOT CERTIFY TO THE
EXISTENCE OR NON-EXISTENCE OF ANY UNDER
GROUND UTILITIES THAT MAY OR MAY NOT EXIST
WITHIN THE BOUNDARIES AS SHOWN HEREON.
d) COPYRIGHT AUGUST 17, 2021 BY LAND SERVICES
CHARLES ODELL ELIASON, PLS - 3599
SILER CITY, NORTH CAROLINA.
COPIES OF THIS PLAT MAY ONLY
BE USED FOR PRESERVATION OF SURVEY EVIDENCE
/ AND FOR CONVEYANCES BY THE PARTIES AS NAMED
IN THE TITLE BLOCK ONLY. NO ALTERATIONS OR
ADDITIONS MAY BE MADE.
/ UMITS
UNION
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SYMBOL LEGEND
DAY LIGHT DRAIN
OO IPF IRON PIPE FOUND
P—STB POWER STUi
■ T—PED
TELEPHONE PEDESTAL
■ C—PED
CABLE PEDESTAL
■ PSV
PRESSURE SEWER VALVE
■ WM
WATER METER
TRANS
ELECTRIC TRANSFORMER
+
SPOT ELEVATION
TP gm
TREE PROTECTION FENCING
p
DAYLIGHT DRAIN
460
PROPOSED CONTOUR LINE
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CONSTRUCTION NOTE
— CL
CONSTRUCTION LIMIT WITH SILT FENCING
SW
SCREEN WALL
Gp
GRINDER PUMP
0 /PS
IRON PIPE SET
* IPF
3/4" IRON PIPE FOUND
0 RRS
RAIL ROAD SPIKE SET
OO RRF
RAIL ROAD SPIKE FOUND
O ECM
EXISTING CONCRETE MONUMENT
0 CMP
COMPUTED POINT
X
FENCING
OVHD
OVERHEAD UTILITY LINES
NCDOT
NCDOT EASEMENT LINE
UTILITY POLE W/ OVERHEAD LINES
®
WATER SUPPLY WELL
PERK SITE
BUILDING SETBACK LINE
10' SB
10' SET BACK LINE
40' SB
40' SETBACK LINE
30, SB
30' SETBACK LINE
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12' Drive
Cut and ):?emove
Exist in Curbing
Existing Back of Curb ----m—
Existing Asphalt
Roadway
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DocuSign Envelope ID: 02C850E4-I3651-4D6E-8127-F1414D142423
SEEDING AND MULCHING TO BE INSTALLED IF SITE WORK IS
DISCONTINUED.
A. APPLYING LIMESTONE AND FERTILIZER. After the seedbed
has been approved by the Engineer, the contractor shall
apply at a uniform rate dolomitic limestone (4,000 lbs. per
acre) and fertilizer (1,000 lbs. per acre of 10-10-10)
within 24 hours after the seedbed has been prepared. The
method of applying the limestone and fertilizer to the soil
shall be approved by the Engineer.
B. TYPE I SEEDING (LAWNS). Immediately after the limestone
and fertilizer have been applied to the soil, the contractor
shall uniformly apply the seed in accordance with the
following schedule:
DATE
SEED TYPE
APPLICATION RATE
Aug. 15
— Oct.
31
Kentucky 31 Tall Fescue
225 Ibs/ac.
Nov. 1
— Jan.
31
Kentucky 31 Tall Fescue
225 Ibs/ac.
Rye Grain
40 Ibs/ac.
Feb. 1
— Aug.
14
Kentucky 31 Tall Fescue
225 Ibs/ac.
C. TYPE
II SEEDING
(GENERAL). Immediately after
the limestone and
fertilizer
have been
applied to the soil, the contractor shall
uniformly apply
the
seed in accordance with the following schedule:
DATE
SEED TYPE
APPLICATION RATE
Aug. 15
— Oct.
31
Kentucky 31 Tall Fescue
120 Ibs/ac.
Nov. 1
— Jan.
31
Kentucky 31 Tall Fescue
120 Ibs/ac.
Rye Grain
40 Ibs/ac.
Feb. 1
— April
30
Kentucky 31 Tall Fescue
120 Ibs/ac.
May 1
— June
30
Tall Fescue
120 Ibs/ac.
German Millet
40 Ibs/ac.
July 1
— Aug.
14
Tall Fescue
120 Ibs/ac.
Sudangrass
20 Ibs/ac.
D. MULCHING. Immediately after the limestone, fertilizer and seed
has been applied to the soil, the seedbed shall be harrowed, dragged,
raked or otherwise worked sa as to cover the seed with a layer of
Mulch shall consist of grain straw or other equally satisfactorX
material approved by the Engineer. Mulch shall be spread uniformly
over the area by hand or mechanical spreader. The mulch will be
applied at a rate that will allow some sunlight to penetrate and air
to circulate but also partially shade the ground, reduce erosion and
conserve moisture (approximately 65 bales per acre).
Mulch shall be held in place by crimping the grain straw or by
spraying emulsified asphalt to the mulch at a rate of 3.5 gallons per
1,000 square feet. Adequate precations shall be taken to prevent
spraying asphalt emulsion on cars, fire hydrants, driveways,
sidewalks, or other structures. The contractor shall clean any cars,
fire hydrants, driveways, sidewalks or other structures which have
been sprayed.
Crushed aqqreqate 3 inches
ginal
ide
SECTION B—B
N TS
NOTE:
Construct sediment barrier
and channelize
runoff to
o sediment trapping device
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Temporary pipe
culvert
as needed
50' MINIMUM
Match
Existing
Grade
PLAN
N TS
An acceptable alternative to
burying the bottom of the fence is
to lay 12" of the fence and fabric
on the ground and cover it with 6"
of washed stone, but not just soil.
FILTER OF 1 INCH DIAMETER
# 57 WASHED STONE
NOTE:
SILT FENCE FABRIC TO OVERLAP
HARDWARE CLOTH BY 12 INCHES
STEEL FENCE POST
WIRE FENCE
HARDWARE CLOTH —
FILTER OF 1 INCH DIAMETER
# 57 WASHED STONE
FLOW DIRECTION
DocuSigned by:
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1. Excavate a 6" x 6" trench along
location of the fence. Drive post
18" into the ground on the lowest
side of the trench. Attach wire
fence (hog wire) to the posts and
extend the bottom 12" into the trench.
6" x 6"
TRENCH
2. Attach the filter fabric to the wire
fence with staples and extend the
bottom 12" into the trench. Use a
synthetic filter fabric.
DO NOT USE BURLAP!
3. Backfill the trench and compact soil
to securely anchor the bottom.
STEEL POST
"HOG WIRE"
NOT "CHICKEN WIRE"
SYNTHETIC FILTER
3'
MAX.
FABRIC
2'
MIN.
BOTTOM OF WIRE FENCE
AND FILTER FABRIC BURIED
IN THE EXCAVATED TRENCH
118"
u_
MIN
STANDARD SILT FENCE
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SILT FENCE FABRIC HARDWARE CLOTH '—STEEL FENCE POST
ON WIRE FENCE ON WIRE FENCE
PLAN VIEW NOTE:
USE SILT FENCE OUTLETS ONLY WHEN
DRAINAGE AREA DOES NOT EXCEED 1/4
ACRE AND THERE IS A LOW AREA. USE
AS A REPAIR OF SILT FENCE FAILURES.
STEEL FENCE POST
FRONT VIEW THE TRENCHNCE FABRIC 6�INCHES INTO
STANDARD SILT FENCE OUTLET
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TOTAL 5,112 SF
LOT AREA = 16,875 SFt
PERCENTAGE OF IMPERVIOUS AREA = 307.
PROPOSED DISTURBED AREA 10,97J SFf
CONSTRUCTION SEQUENCE.
The construction sequence on projects
shall be as follows:
1. Submit a Land Disturbing Permit
Application at
least 30
days prior to any land
disturbing activity ocurring.
2. Organize
onsite pre —construction
meeting with Drew Blake
to review
site plan prior to land
disturbing activities. Land —
Disturbing
Permit and Approved Plans will be provided at this
meeting.
Drew Blake
Watershed
Specialist
Watershed
Protection Division
Chatham County
[phone]
Mobile
3. Construction and Installation Sequence:
a) Install Temporary Construction Entrance.
b) Install silt fencing at entrance as shown.
d) Stabilize drive with stone.
e) After clearing, grading and stabilization of drive clear
homesite and install silt fencing with silt fence outlets.
4. Contact Chatham County Watershed Protection Department
staff
to schedule an inspection of all installed measures.
5. Permitted land disturbing activities may begin upon arrival of
the installed measures.
6. Complete self —inspections weekly and within 24 hours or a
1/2" or greater rainfall event. Email all inspection reports
to Chatham County Watershed Protection Department staff
within 24 hours of inspection.
7. Maintain all erosion and sediment control measures in good
working order. Silt fence, inlet protection and other similar
measures must be cleared out before they are half full.
Clogged silt fence outlets must be refreshed/replaced. Silt
fence cannot have holes or tears.
8. Ground cover shall be provided as follows:
a. Stabilize basins with ground cover immediately after
installation. (If applicable)
b. Stabalize diversion ditches intended to be in service for
30 days or more with temporary seeding and erosion
control matting, (If applicable)
c. For all areas of moderate and/or steep slopes,
stabilize area with seed and matting. if the slope has
not been disturbed for a period of seven (7) days.
d. Provide ground cover sufficient to restrain erosion on
any portion of the site upon which further land —
disturbing activity is not being undertaken within fifteen
(15) calendar days of temporarily or permanently
suspending disturbing activity.
e. Establish prmonent ground cover sufficient to restrain
erosion immediately following completion of construction
or development and/or prior to final inspection.
9. Re —install adequate erosion and sediment control measures
and/or increase maintenance frequency where approved
measures fail to prevent accelerated erosion, off —site
sedimentation, or repetitive non—compliance issues.
10. Modifications to the approved and permitted plans
shall be approved, by Chatham County Watershed
Protection Division staff to request an inspection and
obtain a sign —off on the plans or an approved Field
Revision.
11. Once grading and construction activities are complete,
temporary measures are removed, and the site stabilized
call Chatham Watershed Protection Division staff to
schedule the final inspection.
12. Once the final inspection is complete the permit will be
closed and no additional ground disturbing activities
can occur.
SITE PLAN CHAPEL RIDGE LOT 503
PRELIMINARY NO`i t cuk SALE CONVEYANCE OR RECORDATION
PREPARED BY SITE PLAN FOR ARB SUBMITTAL
CHARLES O. ELIASON PREPARED FOR
LAND SURVEYING, LAND PLANNING, MAPPING MCS CUSTON HOMES ~ AKPAR 83326
117 NORTH CHATHAM AVENUE S2rREFERENCE DEED BOOK 2216 PAGE 464 PLATSLIDE 2006-92 LOT 503
SILER CITY NORTH CAROLINA ADLEY TOWNSHIP --- CHA0 15 oTHAM COUNTY 60 --- NORTH CAROLINA zo
Voice: �919) 200-8376
CHARLES O. ELIASON N PLS-3599 r
WWW. LANDSERVICES3599. COM AUGUST 17, 2021 SCALE: 1 INCH = 30 FEET
S2

DocuSign Envelope ID: 02C850E4-B651-4D6E-8127-F1 414D1 42423
CONCRETE WASHOUT AREAS
cl
GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH
THE NCGO1 CONSTRUCTION GENERAL PERMIT
Implementing the details and specifications on this plan sheet will result in the construction
activity being considered compliant with the Ground Stabilization and Materials Handling
sections of the NCG01 Construction General Permit (Sections E and F, respectively). The
permittee shall comply with the Erosion and Sediment Control plan approved by the
delegated authority having jurisdiction. All details and specifications shown on this sheet
may not apply depending on site conditions and the delegated authority having jurisdiction.
SECTION E: GROUND STABILIZATION
Required Ground Stabilization Timeframes
Stabilize within this
Site Area Description
many calendar
Timeframe variations
days after ceasing
land disturbance
(a) Perimeter dikes,
swales, ditches, and
7
None
perimeter slopes
(b) High Quality Water
7
None
(HOW) Zones
(c) Slopes steeper than
If slopes are 10' or less in length and are
3:1
7
not steeper than 2:1, 14 days are
allowed
-7 days for slopes greater than 50' in
length and with slopes steeper than 4:1
-7 days for perimeter dikes, swales,
(d) Slopes 3:1 to 4:1
14
ditches, perimeter slopes and HOW
Zones
-10 days for Falls Lake Watershed
-7 days for perimeter dikes, swales,
(e) Areas with slopes
ditches, perimeter slopes and HOW Zones
flatter than 4:1
14
-10 days for Falls Lake Watershed unless
there is zero slope
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Note: After the permanent cessation of construction activities, any areas with temporary
ground stabilization shall be converted to permanent ground stabilization as soon as
practicable but in no case longer than 90 calendar days after the last land disturbing
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activity. Temporary ground stabilization shall be maintained in a manner to render the
surface stable against accelerated erosion until permanent ground stabilization is achieved.
GROUND STABILIZATION SPECIFICATION
Stabilize the ground sufficiently so that rain will not dislodge the soil. Use one of the
techniques in the table below:
Temporary Stabilization
Permanent Stabilization
• Temporary grass seed covered with straw or
• Permanent grass seed covered with straw or
other mulches and tackifiers
other mulches and tackifiers
• Hydroseeding
• Geotextile fabrics such as permanent soil
• Rolled erosion control products with or
reinforcement matting
without temporary grass seed
• Hydroseeding
• Appropriately applied straw or other mulch
• Shrubs or other permanent plantings covered
• Plastic sheeting
with mulch
• Uniform and evenly distributed ground cover
sufficient to restrain erosion
• Structural methods such as concrete, asphalt or
retaining walls
• Rolled erosion control products with grass seed
POLYACRYLAMIDES (PAMS) AND FLOCCULANTS
1. Select flocculants that are appropriate for the soils being exposed during
construction, selecting from the NC DWR List of Approved PAMS/Flocculants.
2. Apply flocculants at or before the inlets to Erosion and Sediment Control Measures.
3. Apply flocculants at the concentrations specified in the NC DWR List of Approved
PAMS/Flocculants and in accordance with the manufacturer's instructions.
4. Provide ponding area for containment of treated Stormwater before discharging
offsite.
5. Store flocculants in leak -proof containers that are kept under storm -resistant cover
or surrounded by secondary containment structures.
EQUIPMENT AND VEHICLE MAINTENANCE
1. Maintain vehicles and equipment to prevent discharge of fluids.
2. Provide drip pans under any stored equipment.
3. Identify leaks and repair as soon as feasible, or remove leaking equipment from the
project.
4. Collect all spent fluids, store in separate containers and properly dispose as
hazardous waste (recycle when possible).
5. Remove leaking vehicles and construction equipment from service until the problem
has been corrected.
6. Bring used fuels, lubricants, coolants, hydraulic fluids and other petroleum products
to a recycling or disposal center that handles these materials.
LITTER, BUILDING MATERIAL AND LAND CLEARING WASTE
1. Never bury or burn waste. Place litter and debris in approved waste containers.
2. Provide a sufficient number and size of waste containers (e.g dumpster, trash
receptacle) on site to contain construction and domestic wastes.
3. Locate waste containers at least 50 feet away from storm drain inlets and surface
waters unless no other alternatives are reasonably available.
4. Locate waste containers on areas that do not receive substantial amounts of runoff
from upland areas and does not drain directly to a storm drain, stream or wetland.
5. Cover waste containers at the end of each workday and before storm events or
provide secondary containment. Repair or replace damaged waste containers.
6. Anchor all lightweight items in waste containers during times of high winds.
7. Empty waste containers as needed to prevent overflow. Clean up immediately if
containers overflow.
8. Dispose waste off -site at an approved disposal facility.
9. On business days, clean up and dispose of waste in designated waste containers.
PAINT AND OTHER LIQUID WASTE
1. Do not dump paint and other liquid waste into storm drains, streams or wetlands.
2. Locate paint washouts at least 50 feet away from storm drain inlets and surface
waters unless no other alternatives are reasonably available.
3. Contain liquid wastes in a controlled area.
4. Containment must be labeled, sized and placed appropriately for the needs of site.
5. Prevent the s discharge of sow solvents detergents and other liquid wastes from
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construction sites.
PORTABLE TOILETS
1. Install portable toilets on level round at least 50 feet away from storm drains
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streams or wetlands unless there is no alternative reasonably available. If 50 foot
offset is not attainable, provide relocation of portable toilet behind silt fence or place
on a gravel pad and surround with sand bags.
2. Provide staking or anchoring of portable toilets during periods of high winds or in high
foot traffic areas.
3. Monitor portable toilets for leaking and properly dispose of any leaked material.
Utilize a licensed sanitary waste hauler to remove leaking portable toilets and replace
with properly operating unit.
EARTHEN STOCKPILE MANAGEMENT
1. Show stockpile locations on plans. Locate earthen -material stockpile areas at least
50 feet away from storm drain inlets, sediment basins, perimeter sediment controls
and surface waters unless it can be shown no other alternatives are reasonably
available.
2. Protect stockpile with silt fence installed along toe of slope with a minimum offset of
five feet from the toe of stockpile.
3. Provide stable stone access point when feasible.
4. Stabilize stockpile within the timeframes provided on this sheet and in accordance
with the approved plan and any additional requirements. Soil stabilization is defined
as vegetative, physical or chemical coverage techniques that will restrain accelerated
erosion on disturbed soils for temporary or permanent control needs.
'it t NORTH CAROLINA
�. ,Environmental Quality
NCGO1 GROUND STABILIZATION AND MATERIALS HANDLING
PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION A: SELF -INSPECTION
Self -inspections are required during normal business hours in accordance with the table
below. When adverse weather or site conditions would cause the safety of the inspection
personnel to be in jeopardy, the inspection may be delayed until the next business day on
which it is safe to perform the inspection. In addition, when a storm event of equal to or
greater than 1.0 inch occurs outside of normal business hours, the self -inspection shall be
performed upon the commencement of the next business day. Any time when inspections
were delayed shall be noted in the Inspection Record.
Frequency
Inspect
(during normal
Inspection records must include:
business hours)
(1) Rain gauge
Daily
Daily rainfall amounts.
maintained in
If no daily rain gauge observations are made during weekend or
good working
holiday periods, and no individual -day rainfall information is
order
available, record the cumulative rain measurement for those un-
attended days (and this will determine if a site inspection is
needed). Days on which no rainfall occurred shall be recorded as
"zero." The permittee may use another rain -monitoring device
approved by the Division.
(2) E&SC
At least once per
1. Identification ofthe measures inspected,
Measures
7 calendar days
2. Date and time of the inspection,
and within 24
3. Name ofthe person performingthe inspection,
hours of a rain
4. Indication of whetherthe measures were operating
event 2 1.0 Inch In
properly,
24 hours
5. Description of maintenance needs for the measure,
6. Description, evidence, and date of corrective actions taken.
3 Stormwater
{)
At least once per
p
1. Identification ofthe discharge outfalls inspected,
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discharge
7 calendar days
2. Date and time of the inspection,
outfalls (SDOS)
and within 24
3. Name ofthe person performingthe inspection,
hours of a rain
4. Evidence of indicators of stormwater pollution such as oil
event > 1.0 inch in
sheen, floating or suspended solids or discoloration,
24 hours
5. Indication of visible sediment leaving the site
6. Description, evidence, and date of corrective actions taken.
(4) Perimeter of
At least once per
If visible sedimentation is found outside site limits, then a record
site
7 calendar days
ofthe following shall be made:
and within 24
1. Actions taken to cleanup or stabilize the sediment that has left
hours of a rain
the site limits,
event> 1.0 inch in
2. Description, evidence and date of corrective actions taken and
24 hours
3. An explanation as to the actions taken to control future
releases.
(5) Streams or
At least once per
If the stream or wetland has increased visible sedimentation or a
wetlands onsite
7 calendar days
Y
stream has visible increased turbidity from the construction
Y
or offsite
and within 24
activity, then a record ofthe following shall be made:
(where
hours of a rain
1. Description, evidence and date of corrective actions taken., and
accessible)
event > 1.0 inch in
2. Records otthe required reports to the appropriate Division
24 hours
Regional Office per Part III Section C Item 2 a of this permit
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of this permit.
6 Ground
{)
After each phase
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1. The haseof radin installation of erimeterE&SC
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stabilization
of grading
measures, clearing and grubbing, installation of storm
measures
drainage facilities completion of all land -disturbing
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activity, construction or redevelopment, permanent
ground cover).
2. Documentation that the required ground stabilization
measures have been provided within the required
timeframe or an assurance that they will be provided as
soon as possible.
NOTE: The rain inspection resets the required 7 calendar day inspection requirement.
rf NORTH CAROLINA
Environmental Quality
PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION B: RECORDKEEPING
1. E&SC Plan Documentation
The approved E&SC plan as well as any approved deviation shall be kept on the site. The
approved E&SC plan must be kept up-to-date throughout the coverage under this permit.
The following items pertaining to the E&SC plan shall be documented in the manner
described:
Item to Document
Documentation Requirements
(a) Each E&SC Measure has been installed
Initial and date each E&SC Measure an a copy
and does not significantly deviate from the
of the approved E&SC Plan or complete, date
locations, dimensions and relative elevations
and sign an inspection report that lists each
shown on the approved E&SC Plan.
E&SC Measure shown on the approved E&SC
Plan. This documentation is required upon the
initial installation ofthe E&SC Measures or if
the E&SC Measures are modified after initial
installation.
(b) A phase of grading has been completed.
Initial and date a copy of the approved E&SC
Plan or complete, date and sign an inspection
report to indicate completion of the
construction phase.
(c) Ground cover is located and installed
Initial and date a copy of the approved E&SC
in accordance with the approved E&SC
Plan or complete, date and sign an inspection
Plan.
report to indicate compliance with approved
ground coverspecifications.
{d) The maintenance and repair
Complete, date and sign an inspection report-
requirementsfor all E&SC Measures
have been performed.
e Corrective actions have been taken
{ }
Initial and date a co of the approved roved E&SC
copy pp
to E&SC Measures.
Plan or complete, date and sign an inspection
report to indicate the completion of the
corrective action.
2. Additional Documentation
In addition to the E&SC Plan documents above, the following items shall be kept on the
site
and available for agency inspectors at all times during normal business hours, unless the
Division provides a site -specific exemption based on unique site conditions that make this
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requirement not practical:
(a) This general permit as well as the certificate of coverage, after it is received.
(b) Records of inspections made during the previous 30 days. The permittee shall record
the required observations on the Inspection Record Form provided by the Division or
a similar inspection form that includes all the required elements. Use of
electronically -available records in lieu of the required paper copies will be allowed if
shown to provide equal access and utility as the hard -copy records.
(c) All data used to complete the Notice of Intent and older inspection records shall be
maintained for a period of three years after project completion and made available
upon request. [40 CFR 122.41]
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BELOW MADE WASHOUT STRUCTURE ABOVE GRADE WASHOUT STRUCTURE
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CONCRETE WASHOUTS
1. Do not discharge concrete or cement slurry from the site.
2. Dispose of, or recycle settled, hardened concrete residue in accordance with local
and state solid waste regulations and at an approved facility.
3. Manage washout from mortar mixers in accordance with the above item and in
addition place the mixer and associated materials on impervious barrier and within
lot perimeter silt fence.
4. Install temporary concrete washouts per local requirements, where applicable. If an
alternate method or product is to be used, contact your approval authority for
review and approval. If local standard details are not available, use one of the two
types of temporary concrete washouts provided on this detail.
5. Do not use concrete washouts for dewatering or storing defective curb or sidewalk
sections. Stormwater accumulated within the washout may not be pumped into or
discharged to the storm drain system or receiving surface waters. Liquid waste must
be pumped out and removed from project.
6. Locate washouts at least 50 feet from storm drain inlets and surface waters unless it
can be shown that no other alternatives are reasonably available. At a minimum,
install protection of storm drain inlet(s) closest to the washout which could receive
spills or overflow.
7. Locate washouts in an easily accessible area, on level ground and install a stone
entrance pad in front of the washout. Additional controls may be required by the
approving authority.
8. Install at least one sign directing concrete trucks to the washout within the project
limits. Post signage on the washout itself to identify this location.
9. Remove leavings from the washout when at approximately 75% capacity to limit
overflow events. Replace the tarp, sand bags or other temporary structural
components when no longer functional. When utilizing alternative or proprietary
products, follow manufacturer's instructions.
10. At the completion of the concrete work, remove remaining leavings and dispose of
in an approved disposal facility. Fill pit, if applicable, and stabilize any disturbance
caused by removal of washout.
HERBICIDES, PESTICIDES AND RODENTICIDES
1. Store and apply herbicides, pesticides and rodenticides in accordance with label
restrictions.
2. Store herbicides, pesticides and rodenticides in their original containers with the
label, which lists directions for use, ingredients and first aid steps in case of
accidental poisoning.
3. Do not store herbicides, pesticides and rodenticides in areas where flooding is
possible or where they may spill or leak into wells, stormwater drains, ground water
or surface water. If a spill occurs, clean area immediately.
4. Do not stockpile these materials onsite.
IAZARDOUS AND TOXIC WASTE
1. Create designated hazardous waste collection areas on -site.
2. Place hazardous waste containers undercover or in secondary containment.
3. Do not store hazardous chemicals, drums or bagged materials directly on the ground
EFFECTIVE: 04/01 / 19
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION C: REPORTING
1. Occurrences that must be reported
Permittees shall report the following occurrences:
(a) Visible sediment deposition in a stream or wetland.
(b) Oil spills if:
E They are 25 gallons or more,
9 They are less than 25 gallons but cannot be cleaned up within 24 hours,
E They cause sheen on surface waters (regardless of volume), or
0 They are within 100 feet of surface waters (regardless of volume).
(a) Releases of hazardous substances in excess of reportable quantities under Section 311
of the Clean Water Act (Ref: 40 CFR 110.3 and 40 CFR 117.3) or Section 102 of CERCLA
(Ref: 40 CFR 302.4) or G.S. 143-215.85.
(b) Anticipated bypasses and unanticipated bypasses.
(c) Noncompliance with the conditions of this permit that may endanger health or the
environment.
2. Reporting Timeframes and Other Requirements
After a permittee becomes aware of an occurrence that must be reported, he shall contact
the appropriate Division regional office within the timeframes and in accordance with the
other requirements listed below. Occurrences outside normal business hours may also be
reported to the Division's Emergency Response personnel at [phone],(800
)
858-0368 or [phone].
Occurrence
Reporting Timeframes (After Discovery) and Other Requirements
(a) Visible sediment
• Within 24 hours, an oral or electronic notification.
deposition in a
• Within 7 calendar days, a report that contains a description of the
stream or wetland
sediment and actions taken to address the cause of the deposition.
Division staff may waive the requirement for a written report on a
Y q p
case -by -case basis.
• If the stream is named on the NC 303(d) list as impaired for sediment -
related causes, the permittee may be required to perform additional
monitoring, inspections or apply more stringent practices if staff
determine that additional requirements are needed to assure compliance
with the federal or state impaired -waters conditions.
(b) Oil spills and
• Within 24 hours, an oral or electronic notification. The notification
release of
shall include information about the date, time, nature, volume and
hazardous
location of the spill or release.
substances per Item
1(h)-(c) above
(c) Anticipated
• A report at least ten days before the date of the bypass, if possible.
bypasses [40 CFR
The report shall include an evaluation of the anticipated quality and
122.41{rn}(3)]
effect of the bypass.
(d) Unanticipated
• Within 24 hours, an oral or electronic notification.
bypasses [40 CFR
• Within 7 calendar days, a report that includes an evaluation of the
122.41(m)(3)]
quality and effect of the bypass.
(e) Noncompliance
• Within 24 hours, an oral or electronic notification,
with the conditions
• Within 7 calendar days, a report that contains a description of the
of this permit that
noncompliance, and its causes; the period of noncompliance,
may endanger
including exact dates and times, and if the noncompliance has not
health or the
been corrected, the anticipated time noncompliance is expected to
environment[40
continue; and steps taken or planned to reduce, eliminate, and
CFR 122-41(1)(7)]
prevent reoccurrence of the noncompliance. [40 CFR 122.41(1)(6).
• Division staff may waive the requirement for a written report on a
case -by -case basis.
NCGO1 SELF -INSPECTION, RECORDKEEPING AND REPORTING
EFFECTIVE: 04/01/19
1. Concrete washout will be collected and retained so that this caustic material does not
reach the soil surface and then migrate to surface waters or into the ground water. Any
form of concrete washout collection is acceptable, as long as it is effective.
2. A hay bale and plastic lining is shown in the figure above. The plastic lining should be
free of tears or holes that would allow the washout to escape.
3. Concrete washout areas will be inspected daily and after heavy rains to check for leaks.
4. Upon project completion, accumulated solid waste, including concrete waste and any
contaminated soils, must be removed from the site.
5. Further information may be obtained from EPA's Stormwater Best Management Practice
Concrete Washout brochure, available at
http ://nepis.epa. gov/Adobe/PDF/P l 00E60V.PDF
IMPERVIOUS SURFACE AREA
TOTAL 5, 1 12 SF
LOT AREA = 16,875 SFf
PERCENTAGE OF IMPERVIOUS AREA = 30%
PROPOSED DISTURBED AREA 10,973 SFf
Cool Season Grasses:
Kentucky bluerass blend'
Tall fescue blend
Tall fescue2 Kentucky
bluegrass
Warm Season Grasses:
Varieties Region of
Adaptation
Mountains
Adventure, Brookston, Mountains
Falcon, Finelawn, and Piedmont
Galway, Houndog,
Jaguar, Olympic, Rebel
Mountains
and Piedmont
Hybrid Bermuda rass Vanent. TIfva . TiNva
y Piedmont and
II & Tifgreen
Coastal Plain
Zoysiagrass Emerald, Meyer
Piedmont and
Coastal Plain
Centipedegrass No improved varieties
Piedmont and
Coastal Plain
St. Augustinegrass Raleigh
Piedmont and
Coastal Plain
to large number of varieties exist -consult suppliers and your local
Agricultural Extension office for recommendations.
Flow
Loy sod across the
direction of flow.
DocuSigned by:
`itttlllll/r///
CARO
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S AL
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Specks or Mixture
Adaptation
Maintenance
Annual
Mowing
Mowing
Shade
Heat
Cold
Drought
Wear
Fertilizer
Height
Frequency
(lb N11000 W)
(in.)
Kentucky bluegrass
good
fair
good
good
good
2.54
2
med.
Kentucky bluegrass/
good
good
good
good
good
2.5-3
3
high
Tall fescue
Tall fescue
good
good
good
good
good
2.5-3.5
3
high
Hybrid Bermudagrass
poor
good
poor
excel.
excel.
5-6
1
high
Centipedegrass
fair
good
poor
good
poor
0.5
1
low
St. Augustinegrass
good
good
poor
good
poor
2.5
2-3
mad.
Zoysiagrass
fair
good
fair
excel.
good
1.5
1
high
Adapted from Carolina
Lawns, NCAES
Bulletin no. AG-69.
use pegs or stables to fasten mod firmly at tho 6 10"
ends of strips and in HIS center, or eve 3.4'
every _ 1-1-
it the stripe are tong. When rowdy a mow,
drive pegs or staples flush with the ground. •---•_ _ 1
T' t Pap or J
staple...,
_ In critical areas, see
ura
-` ^- sod with netting and
•. `� • ataplaa.
eft
CHATHAM COUNTY
NORTH CAROLINA
VATP.amt= PROTECTION DEPARTME T
*ADDITIONAL SODDING
INSTRUCTIONS CAN BE FOUND
IN CHAPTER 6 OF THE NC DE
EROSION AND SEDIMENT
CONTROL PLANNING AND
DESIGN MANUAL
Soil soil to determine the exact requirements for lime and
preparation -Test 9
fertilizer. Soil tests inaybe conducted by the State soil testing lab or a reputable
conunercial laboratoryinfo ration on free soil testis is available from the
nt
g
Agronomic Division of the North Carolina Department of Agriculture or the
Agricidtitral Extension Service. Where sodding mast be planned without soil
tests the following soil amendments may be sufficient:
• Pulverized agt cultural limestone at a rate of-' tons/acre (100 lb/1.000
W)
• Fertilizer at a rate of 1.000 lb/acre (25 lb/1.000 W) of 10-10-10 in fall or
5-10-10 in spring.
quivalent nutrients may be applied with other fertilizer fotntilations. These - -- y.-Z-- --- -�
niendments should be spread evenly over the area. and incorporated into the , La sod in a sta Bred
.. Y g9
4-8 inches of soil b disking. harrowing. or other effective means. If t - -- � pattern with strips butted
P y �•�^--• tightly against each other. A
)psoil is applied. follow specifications given in Practice 6.04. Topsoiling. f ' L_ --- ' • �_ - sharpened mason's trowel car
}
be used to tuck down the ends
pieces.
rior to laying sod. clear fire soil stuface of trash. debris. roots. branches. and trim P y .-• _ _ ;
._. T�
tones. and clods larger than 3 inches in diameter. Fill or level low spots ins, J y ..-y_._y1
rder to avoid standing water. Flake or harrow the site to achieve a smooth
Ind level Snot grade. N Correct Butting -angled ends caused by the automatic
Incorrect
cutting must be matched correctly.
'omplete soil preparation by rolling or cultipacking to fine the soil. Avoid
sing heaxy equipment on the area. particularly when the soil is wet. as this
iay cause excessive compaction. and make it difficult for the sod to take
30t. I I I
Ili I I�i
Roll sod immediately to Water to a depth of 4'• Mow when the sod is es -
achieve firm contact as soon as the sod is tablished (2-3 wks) Set
with the soil. laid, and continue the mower high (2-3 1
watering as needed.
SODDING INSTRUCTIONS
DETAIL NUMBER
2019-028
SHEET 1 of 1
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