SW5210702_Plansheet - Misc. Detail_20210708 (19)

TOP OF SILT FI
MUST BE AT LE
ABOVE THE TC
THE WASHED
NOTES:
1. REMOVE SEDIMENT WHEN HALF OF STONE OUTLET IS COVERED.
2. REPLACE STONE AS NEEDED TO ENSURE DEWATERING.
STEEL POST
WOVEN WIRE FABRIC
HARDWARE CLOTH
2' INTO SOLID GROUND
FILTER OF #57
WASHED STONE
SECTION VIEW
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PART III
SELF -INSPECTION, RECORDKEEPING AND REPORTING
SECTION A: SELF -INSPECTION
are Self -inspections required during normal business hours in accordance with the table
P 9 g
below. When adverse weather or site conditions would cause the safety P of the inspection
personnel to be injeo and the inspection may be delayed until the next business day on
p jeopardy, Y. P V V V
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 she 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) F&SC
At least once per
1. Identification ofthe measures inspected,
Measures
7calentlar days
2. Date and time ofthe inspection,
and within 24
3. Name ofthe person performing the inspection,
hours of a rain
4. Indication of whether the 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 oarrective actions taken.
(3) Stormwater
At least once per
1. Identification ofthe discharge outfalls inspected,
discharge
7calentlar days
2. Date and time ofthe inspection,
outfalls (SDOs)
and within 24
3. Name ofthe person performing the 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,
E. 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 clean up 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
relea P
(5) Streams or
At least once per
If the stream or wetland has increased visible sedimentation or a
wetlands onsite
7 calendar days
stream has visible increased turbidity from the construction
or offsite
and within 24
activity, then a record of the 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 ofthe required reportsto the appropriate Division
24 hours
Regional Office per Part III, Section C. Item (2)(a) of this permit
of this permit.
(6) Ground
After each phase
1. The phase ofgrading (installation of perimeter E&SC
stabilization
of grading
measures, clearing and grubbing, installation of storm
measures
drainage facilities, completion of all land -disturbing
activity, construction or redevelopment, permanent
ground cover).
2. Documentation that the required ground stabilization
measures have been provided within the required
timeframe an assurance that they will be provided as
soon as posible.
NOTE: The rain inspection resets the required 7 calendar day inspection requirement.
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 on a copy
and does not significantly deviate from the
ofthe 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 F&SC Measures or if
the E&SC Measures are modified after initial
installation.
(b) A phase ofgrading has been completed.
Initial and date a copy ofthe approved F&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 cover specifications.
(d) The maintenance and repair
Complete, date and sign an inspection report.
requirements for all E&SC Measures
have been performed.
(e) Corrective actions have been taken
Initial and date a copy of the approved F&SC
to E&SC Measures.
Plan or complete, date and sign an inspection
report to indicate the completion ofthe
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 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
NCGO1 SELF -INSPECTION, RECORDKEEPING AND REPORTING
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1.
PROVIDE TURNING RADIUS SUFFICIENT TO ACCOMMODATE LARGE
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2.
LOCATE ENTRANCES TO PROVIDE FOR UTILIZATION
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BY ALL CONSTRUCTION VEHICLES.
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3.
MUST BE MAINTAINED IN A CONDITION WHICH WILL PREVENT
TRACKING OR DIRECT FLOW OF MUD ONTO STREETS.
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PERIODIC TOPDRESSING WITH STONE WILL BE NECESSARY.
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4.
ANY MATERIAL TRACKED ONTO THE ROADWAY MUST BE
CLEANED UP IMMEDIATELY.
5.
LOCATE GRAVEL CONSTRUCTION ENTRANCE AT ALL POINTS OF
INGRESS AND EGRESS UNTIL SITE IS STABILIZED. PROVIDE
FREQUENT CHECKS OF THE DEVICE AND TIMELY MAINTENANCE.
6.
NUMBER AND LOCATION OF CONSTRUCTION ENTRANCES TO
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BE DETERMINED BY THE ENGINEER.
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7.
USE CLASS 'A' STONE OR OTHER COARSE AGGREGATE APPROVED
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BY THE ENGINEER.
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8.
INSTALL CONSTRUCTION ENTRANCES IN A WAY TO PREVENT VEHICLES
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FROM BYPASSING CONSTRUCTION ENTRANCE LEAVING PROJECT SITE.
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NOTE:
PLACE GEOTEXTILE FOR DRAINAGE BENEATH STONE
NCDEQ MAINTENANCE NOTE:
TEMPORARY GRAVEL CONSTRUCTION ENTRANCE- MAINTAIN THE GRAVEL PAD IN
A CONDITION TO PREVENT MUD OR SEDIMENT FROM LEAVING THE CONSTRUCTION
SITE. THIS MAY REQUIRE PERIODIC TOP DRESSING WITH 2-INCH STONE. AFTER EACH
RAINFALL, INSPECT ANY STRUCTURE USED TO TRAP SEDIMENT AND CLEAN IT OUT
AS NECESSARY. IMMEDIATELY REMOVE ALL OBJECTIONABLE MATERIALS SPILLED,
WASHED, OR TRACKED ONTO PUBLIC ROADWAYS.
PART III
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:
They are 25 gallons or more,
They are less than 25 gallons but cannot be cleaned up within 24 hours,
They cause sheen on surface waters (regardless of volume), or
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(919) 733-3300.
Occurrence
Reporting Timeframes (After Discovery) and Other Requirements
a Visible sediment
(1
• Within 24 hours an oral or electronic notification.
deposition in a
• Within 7calendar 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
case -by -case basis.
If the stream is named on the NC 303(dl 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(b)-(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(m)(3)]
effect of the bypass.
(d) Unanticipated
• Within 24 hours, an oral or electronic notification.
bypasses [40 CFR
• Within 7calendardays, 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 7calendardays, 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(I)(6).
• Division staff may waive the requirement for a written report on a
case -by -case basis.
GROUND STABILIZATION AND MATERIALS HANDLING PRACTICES FOR COMPLIANCE WITH
THE NCG01 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 NCGO1 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.
Required Ground Stabilization Timeframes
Stabilize within this
many calendar day
after ceasing land
A- np-roption
disturbance
Tinneframe variations
(a) Perimeter dikes,
swales, ditches, and
7
None
perimeter slopes
(b) High Quality Water
7
None
(HQW) Zones
(c) Slopes steeper than
7
If slopes are 10' or less in length and are
3:1
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,
ditches, perimeter slopes and HQW
(d) Slopes 3:1 to 4:1
14
Zones
-10 days for Falls Lake Watershed
slopes
(e) Areas with stopes
-7 days for perimeter dikes, swales, ditches,
flatter than
14
perimeter slopes and HQW Zones
-10 days for Falls Lake Watershed unless there
Note: After the permanent cessation of construction activkies, any areas wfth temporary ground stabilization shall be
converted to permanent ground stabilization as soon as practicable but in no case longer than 90 wlendar days after the last
land disturbing activity. Temporary ground stabilization shall be maintained in a manner to render the surface stable against
accelerated erosion until permanent ground stabilization Is achieved.
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, asphaltor
retaining walls
• Rolled erosion control products with grass seed
1. Select flocculants that are appropriate for the soils being exposed during
construction, selecting from the NC DWR List of Approved PAMSFIocculants.
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
PAMSFIocculants an d in accordance with the manufacturers 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.
1607.01
GENERAL NOTES:
1. CHANNEL SHALL BE LINED WITH NORTH AMERICAN GREEN C350
MATTING OR APPROVED EQUIVALENT.
2. ALL TREES, SHRUBS, STUMPS AND OTHER OBSTRUCTIONS SHALL
BE REMOVED FROM THE PROPOSED CHANNEL LOCATION.
3. EXCESS SOILS SHALL BE REMOVED SO THAT SURFACE WATER MAY
ENTER CHANNEL FREELY.
2'-0" MINIMUM
SPOII
NTENANCE NOTES
EXISTING GROUND
INSPECT DIVERSION CHANNELS ONCE A WEEK AND AFTER EVERY RAINFALL. IMMEDIATELY REMOVE
SEDIMENT FROM THE FLOW AREA AND REPAIR THE DIKE.
CHECK OUTLETS, AND MAKE TIMELY REPAIRS AS NEEDED TO AVOID GULLY FORMATION. WHEN THE AREA
ABOVE THE TEMPORARY DIVERSION DIKE IS PERMANENTLY STABILIZED, REMOVE THE DIKE, AND FILL AND
STABILIZE THE CHANNEL TO BLEND WITH THE NATURAL SURFACE.
PIKIR IIANIENT DIVJEIRSION DITCH
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.
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. When feasible, either (1) cover waste containers when not being used, or (2)
provide a similarly effective means designed to minimize the discharge of
pollutants. 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.
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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 discharge of soaps, solvents, detergents and other liquid wastes from
construction sites.
1. Install portable toilets on level ground, at least 50 feet away from storm drains,
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.
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NCGOl GROUND STABILIZATION AND MATERIALS HANDLING
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 [nlet(s) closest to the washout which could receive
spills or overflow.
7. Locate washouts in an easilyaccessible area on level round and install a stone
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entrance pad in front of the washout. Additional controls may be required by the
approving authority.
8. Asign should be installed directing concrete trucks tothe 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.
HAZARDOUS AND TOXIC WASTE
1. Create designated hazardous waste collection areas on -site.
2. Place hazardous waste containers under cover or in secondary containment.
3. Do not store hazardous chemicals, drums or bagged materials directly on the ground.
9. Consult S&EC Environmental Engineers on maintenance treatment and fertilization after
Jun
following combinations:
Seedingpermanent
cover is established.
1
Mar
Mixture
1_
Apr
Add Switchgrass
120 Ibs/acre
Stabilization Guidelines
15
Agricultural Limestone 2 tons/acre (3 tons/acre in clay soils)
Mar
Fertilizer 1,000 Ibs/acre - 10-10-10
1
Or add Weeping Love grass
10 Ibs/acre
Superphosphate 500 Ibs/acre - 20% analysis
Jun
NPDES Stormwater Discharge Permit for Construction Activities (NCG01)
30
NCDENR/Division of Water Quality
Mulch 2 tons/acre -small grain straw
Mar
NEW STABILIZATION TIMEFRAMES
Anchor Asphalt emulsion at 300 gals/acre
1-
Or add Hulled Common
(Effective Aug. 3, 2011)
Jun
Bermudagrass
25 Ibs/acre
SITE AREA STABILIZATION TIMEFRAME EXCEPTIONS
30
DESCRIPTION
Seding Schedule
Jun
Perimeter dikes, 7 days None
1
Switchgrass AND Browntop
120 Ibs/acre (Tall Fescue); 35 Ibs/acre
swales, ditches, slopes
For Shoulders, Side Ditches, Slopes (Max 3:1):
Sept
Mullet or Sorghum -Sudan
(Browntop Mullet); 30 Ibs/acre (Sorghum-
1
Hybrids***
Sudan Hybrids)
High Quality Water 7 days None
(HQW) Zones
Sept
Chamaecrista Fasciculata
Slopes steeper than 7 days If slopes are 10' or less in length and
Date Type Planting Rate
1_
(unhulled - unscarified) AND
70 Ibs/acre (Sericea Lespedeza); 120
Ibs/acre Tall Fescue
( )
3:1 are not steeper than 2:1, 14 days are
Aug
Mar 1
Switchgrass
allowed.
15- Switchgrass 3001bs/acre
Nov
Slopes 3:1 or flatter 14 days 7 days for slopes greater than 50' in
Nov 1
1-
AND Abruzzi Rye
25 Ibs/acre
length.
Nov
Mar 1
All other areas with 14 days None, except for perimeters and HQW
1- Switchgrass & Abruzzi Rye 300 Ibs/acre
slopes flatter than 4:1 Zones.
Mar 1
Mar
1-Apr Switchgrass 300 Ibs/acre
Consult
S&EC Environmental Engineers
for additional information concerning other alternatives for
15
vegetation
of denuded areas. The above vegetation rates are those that do well under local
conditions; other seeding rate combinations are possible.
Seedbed Preparation:
Apr
15- Hulled Common 25 Ibs/acre
Jun Bermudagrass
1. Chisel compacted areas and spread topsoil three inches deep over adverse soil
30
conditions, if available.
2. Rip the entire area to six inches deep.
Jul 1- Switchcane AND brownop 125 Ibs/acre (Tall Fescue); 35 Ibs/acre
3. Remove all loose rock, roots and other obstructions, leaving surface reasonably smooth
Aug Millet or Sorgum-Sudan (Browntop Millet); 30 Ibs/acre (Sorghum -
and uniform.
15 Hybrids*** Sudan Hybrids)
4. Apply agricultural lime, fertilizer and superphosphate uniformly and mixwith soil (see
mixture below).
5. Continue tillage until a well -pulverized, firm, reasonably uniform seedbed is prepared four
to six inches deep.
For Shoulders, Side Ditches, Slopes (3:1 to 2:1):
6. Seed on a freshly prepared seedbed and cover seed lightly with seeding equipment or
cultipack after seeding.
7. Mulch immediately after seeding and anchor mulch.
8. Inspect all seeded areas and make necessary repairs or reseedings within the planting
Date Type Planting Rate
season, if possible. If stand should be more than 60% damaged, re-establish following the
Mar Chamaecrista 50 Ibs/acre (Sericea Lespedeza);
original lime, fertilizer and seeding rates.
1- Fasciculata and use the
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REVISIONS
REV I DATE I COMMENT
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Know what's below.
Call before you dig.
ALWAYS CALL 811
It's fast. It's free. It's the law.
FOR REVIEW
PURPOSES ONLY
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DRAWN BY II
THIS DRAWING IS INTENDED FOR MUNICIPAL AND/OR AGENCY
REVIEW AND APPROVAL. IT IS NOT INTENDED AS A CONSTRUCTION
DOCUMENT UNLESS INDICATED OTHERWISE.
PROJECT No.:
NCR211056
DRAWN BY:
SJK
CHECKED BY:
CEY
DATE:
7/2/2021
CAD I.D.:
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PROJECT:
SITE
IMPROVEMENT
PLANS
FOR
GFD MANAGEMENT INC.I
LOUISBURG ANNEX
LOUISBURG PLAZA
RETAIL WAY
FRANKLIN COUNTY
LOUISBURG, NC 27549
BOHLER#
BOHLER ENGINEERING NC, PLLC
NCBELS P-1132
4130 PARKLAKE AVENUE, SUITE 130
RALEIGH, NC 27612
Phone: [phone]
[e-mail]
SEAL
QQ
Iltt``\r/2/2/
SHEET TITLE:
EROSION
DETAILS
SHEET NUMBER:
C-904
ORG. DATE - 6/23/2021