Orchard Tie Substation - Revised Drawings

ORCHARD TIE
GENERAL INFORMATION
PROJECT DESCRIPTION
DUKE ENERGY WILL BE GRADING THE PROPOSED ORCHARD TIE RETAIL PROPERTY TO BUILD A 230-100kV
SUBSTATION. TO ACCOMPLISH THE PROPOSED GRADING DUKE ENERGY WILL CLEAR AND GRUB A LARGE
WOODED AREA, INSTALL SILT FENCING, INSTALL BERMS, SPCC MEASURES, AND TWO WET STORMWATER
PONDS.
( OTHER INFORMATION
ALL SITE WORK SHALL CONFORM TO APPLICABLE LOCAL, STATE, AND FEDERAL LAWS, REGULATIONS,
PERMITS, AND DUKE STANDARD PRACTICES. ALL CONDITIONS OF PERMITTING SHALL BE FOLLOWED AND
AND BE CONSIDERED PART OF THE CONTRACT. THE CONTRACTOR SHALL BE RESPONSIBLE FOR
FOLLOWING ALL REQUIREMENTS AS OUTLINED IN THIS PACKAGE.
SITE IMPROVEMENT AND GRADING REQUIREMENTS
THE CONTRACTOR SHALL MAINTAIN PUBLIC RIGHTS -OF -WAY IN A CLEAN, SAFE, AND USEABLE
CONDITION. SPILLS OF SOIL, ROCK, OR OTHER CONSTRUCTION DEBRIS SHALL BE REMOVED FROM THE
PUBLIC PROPERTY DURING CONSTRUCTION AND UPON COMPLETION OF THE PROJECT.
CONSTRUCTION SHALL BE STOPPED IF CULTURAL RESOURCES ARE SUSPECTED. IF SIGNS OF AN
ARCHAELOGICAL SITE, SUCH AS UNUSUAL AMOUNTS OF STONE, BONE, OR SHELL ARE UNCOVERED
DURING CONSTRUCTION ACTIVITIES, WORK SHALL BE HALTED WITHIN 100 FEET OF THE FIND. A QUALIFIED
ARCHAEOLOGIST SHALL BE RETAINED FOR AN ON -SITE EVALUATION.
CONSTRUCTION SHALL BE STOPPED AND THE LOCAL FIRE DEPARTMENT CONTACTED IMMEDIATELY IF
HAZARDOUS MATERIALS, OR WHAT APPEARS TO BE HAZARDOUS MATERIALS ARE UNCOVERED DURING
GRADING OPERATIONS. THE AREA CONTAINING THE HAZARDOUS MATERIALS SHALL BE MARKED OFF UNTIL
A MEMBER OF THE FIRE DEPARTMENT CONDUCTS AN INVESTIGATION.
SCOPE OF WORK
INSTALL ALL EROSION CONTROL MEASURES (SILT FENCE AND CONSTRUCTION ENTRANCE) PRIOR TO
START OF CONSTRUCTION.
CLEAR AND GRUB
SUBSTATION CLEARING 27.78 ACRES
TRANSMISSION LINE CLEARING 17.34 ACRES
TOTAL APPROXIMATELY 45.12 ACRES.
THE SUBSTATION WILL FENCE APPROXIMATELY 13.26 ACRES.
GRADE AND GRAVEL ACCESS DRIVE FROM ELBOW ROAD.
LEGEND
PROPERTY LINE — —
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR — 880— —
EXISTING TOPO MINOR CONTOUR - - - - - - -
EXISTING STREAM • • • • • -
EXISTING BARBED WIRE FENCE-x-=----------
CHAINLINK FENCE
CATTLE FENCE xxxx—
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) OE
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LODLODLOD
El #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
OJM CHECK DAM
co_, RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
-RCP _ REINFORCED CONCRETE PIPE
__CMP _ CORRUGATED METAL PIPE
CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
�)X
PROPERTY
LINE
1
/ ! ;WEST WET
POND
I RELAY \, , I
HOUSES "7
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GRAVEL I
I ACCESS
ROADS �
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NEWTON, NC 28658
0
SITE PLAN
I
SUBSTATION
PAD I
dEAST WET
`• = -'Row LINE
—�CATTLE
r
FENCE
�,.
SUBSTATION X
ENTRANCE 77 ti
RIGHT OF WAY
\ ACCESS ENTRANCE
PROPERTY
LINE
PARCEL DATA
OWNER:
DUKE ENERGY CAROLINAS, LLC
ATTN:LEAD ENGINEER - WAYNE WANG
PO BOX 1007
CHARLOTTE, NORTH CAROLINA 28201
CONTACT RESPONSIBLE
FOR MAINTENANCE:
NEAL CARY (DUKE)
PHONE: [phone]
CELL: [phone]
LOCATION:
LATITUDE: N 35.5974`
LONGITUDE: E 81.2764•
PARCEL NO:
332706298776
TOTAL AREA:
134.79f AC
PARCEL ZONING:
R-40
TOWNSHIP:
JACOBS FORK
COUNTY:
CATAWBA
ADDRESS:
2865 ELBOW RD
NEWTON, NORTH CAROLINA 28658
30 30 30
30 —30 � _30
_-3D —3D
* _ 30
30
avo
* ELBOW
ROAD / * I
*\*\ PROPERTY
*\LINE
* *\* CATTLE
FENCE
IX/+max 07- JI
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SCALE: N.T.S. I IY1 I 11
SITE DATA
TOTAL PROPOSED SITE AREA: 134.79f AC (DEEDED)
TOTAL DISTURBED AREA: 45.12f AC
EXISTING IMPERVIOUS AREA: 0.00 AC GRAVEL DRIVE AREA
PROPOSED NEW IMPERVIOUS AREA: 2.59f AC GRAVEL AREA
WATERSHEDS: SOUTH FORK CATAWBA RIVER TRIBUTARY 1
FIRM MAP NUMBER: 3710362700J
FLOOD ZONE: PANEL 3627
PROPOSED % BUILT UPON AREA: 10%
DENSITY (HIGH/LOW): HIGH
ISSUED FO-R
COIVST_h'UCTION
FIRST ISSUE BY W.O. 17757514
Mesa Associates, PLL
Engineers and Consultants
629 Market Street, Suite 200
Chattanooga, TN 37402-4802
Tel. [phone]
NC Engr. Cert. No.: P-0193
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ORCHARD TIE
SUBSTATION
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CONSTRUCTION NOTES
EXISTING SITE PLAN _
EXISTING SITE PLAN _
SITE PLAN
CLEARING AND GRUBBING PLAN
EROSION CONTROL PLAN ---- ----
EROSION CONTROL PLAN ---- ----
EROSION CONTROL PLAN
EROSION CONTROL DETAILS
EROSION CONTROL DETAILS
EROSION CONTROL DETAILS
EROSION CONTROL DETAILS
LANDSCAPE PLAN
EROSION CONTROL DETAILS _______
EAST POND VEGETATION PLAN
WEST POND VEGETATION PLAN
GRADING PLAN
ACCESS ROAD GRADING AND PROFILE
ACCESS ROAD GRADING AND PROFILE
ACCESS ROAD GRADING DETAILS
ROADWAY LINE OF SIGHT PLAN _
TOWER MAINTENANCE ROAD GRADING
AND PROFILE
VICINITY MAP
------------- -----
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—-------------------------------------------J
COMPANION DRAWINGS
40788754SDV SH 2
TOWER MAINTENANCE ROAD GRADING
40788754SDV
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AND PROFILE ________________
40788754SDV
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4
TOWER MAINTENANCE ROAD GRADING
AND PROFILE
40788754SDV
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5
TOWER MAINTENANCE ROAD GRADING
40788754ERC
SH
1
AND PROFILE ________________
40788754ERC
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2
TOWER MAINTENANCE ROAD GRADING
AND PROFILE
40788754ERC
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S ORM D AINAG PLA
40788754ERC
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STORM DRAINAGE PROFILES
40788754ERC
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STORM DRAINAGE DETAILS
40788754ERC
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STORM DRAINAGE DETAILS
40788754ERC
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OVERALL PRE -CONSTRUCTION
40788754ERC
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DRAINAGE MAP
40788754ERC
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9
PRE -CONSTRUCTION DRAINAGE MAP
40788754ERC
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PRE -CONSTRUCTION DRAINAGE MAP
40788754ERC
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OVERALL POST -CONSTRUCTION
DRAINAGE MAP _______________
40788754ERC
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POST -CONSTRUCTION DRAINAGE MAP
40788754GRA
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POST -CONSTRUCTION DRAINAGE MAP
40788754GRA
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SOILS MAP _________________.
40788754GRA
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USGS MAP __________________
40788754GRA
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SPCC PLAN _________________
40788754GRA
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SPCC DETAILS
40788754GRA SH 6
40788754GRA SH 7
40788754GRA SH 8
40788754GRA SH 9
40788754GRA �HM11040 8854 DR
40788754SDR SH 2
40788754SDR SH 3
40788754SDR SH 4
40788754DRG SH 1
40788754DRG SH 2
40788754DRG SH 3
40788754DRG SH 4
40788754DRG SH 5
40788754DRG SH 6
40788754DRG SH 7
40788754DRG SH 8
40788754SPC SH 1
40788754SPC SH 2
2 CONVERTED SEDIMENT PONDS TO WET PONDS AND UPDATED DRAWING LIST NEW WORK FF9193C1 I JED/MESA I LHH/MESA WED/MESA/WW 11/13/2018
1 INCORPORATED PERMITTING COMMENTS NEW WORK FF9193C1 JED/MESA LHH/MESA WED/MESA/WW 09/10/2018
0 ISSUED FOR PERMITTING NEW WORK FF9193C1 JED/MESA LHH/MESA WED/MESA/WW 08/27/2018
REV DESCRIPTION ISSUE TYPE DPN DFT DES/CHK ENG DATE
REVISION HISTORY
SEAL: THT� H ITIn"O OR ❑ PRELIMINARY TITLE: COVER SHEET
DILL 01�' VlITER11L Lv
,,.•`,�N GAq�'�% COVI IUL 1'II 1L ❑ AS BUILT ZERO 230-100kV SUBSTATION
OQ`••FESS/p • I;\lD :V.fl` NOT DL Contract: '
QQ' I,OANF,D, RFPROUT Fb
SEAL _ OR COPIF,D, FIT\R
LOCATION: ORCHARD TIE
036553 — 1NHOLLI" OR I V' 1'4RT. Company:
:, ;Q`; OR :U9UG 1'L11LIC L\
=,1��•..........01NEEQ•'�"IF ' 9��'Y �l1A.VN\ VIrITIIOUT phone: ���E CITY: NEWTON COUNTY: CATAWBA STATE: NC
�j�G ��` THE it RITTF, A' SHEET SIZE: REGION: STATION NUMBER: DRAWING NUMBER: REV:
01�' UL E LVERGY Date: ENERGY® ARCH D NC -SC 2753 40788754SDV 2
CORPOR_41'I0V'.
SHEET 1 OF 5
FILENAME: 40788754SD V-R2. O W6

SITE GENERAL NOTES:
1. VERTICAL DATUM ESTABLISHED BY LIDAR. A 2' CONTOUR INTERVAL IS SHOWN.
INSPECTIONS. TESTS. AND REPORTS
EROSION CONTROL NOTES:
2. PROPERTY DOES NOT LIE WITHIN A FLOOD HAZARD AREA AS DETERMINED BY FEMA MAP
NUMBER 371O3627000J, EFFECTIVE SEPTEMBER 9, 2007.
3. THE CONTRACTOR MUST TAKE NECESSARY ACTION TO MINIMIZE THE TRACKING OF MUD
ONTO PAVED ROADWAY(S) FROM CONSTRUCTION AREAS AND THE GENERATION OF DUST.
THE CONTRACTOR SHALL DAILY REMOVE MUD/SOIL FROM PAVEMENT IMMEDIATELY.
4. ALL WATERS OF THE STATE (WOS), INCLUDING WETLANDS, ARE TO BE FLAGGED OR
OTHERWISE CLEARLY MARKED IN THE FIELD. A DOUBLE ROW OF SEDIMENT TUBE IS TO BE
INSTALLED IN ALL AREAS WHERE A 30-FOOT AND/OR 50-FOOT BUFFER CAN'T BE
MAINTAINED BETWEEN THE DISTURBED AREA AND ALL WOS. A MINIMUM 10-FOOT BUFFER
SHOULD BE MAINTAINED BETWEEN THE LAST ROW OF SILT FENCE AND ALL WOS.
5. A COPY OF THE SWPPP, INSPECTIONS RECORDS, AND RAINFALL DATA MUST BE RETAINED
AT THE CONSTRUCTION SITE OR A NEARBY LOCATION EASILY ACCESSIBLE DURING
NORMAL BUSINESS HOURS, FROM THE DATE OF COMMENCEMENT OF CONSTRUCTION
ACTIVITIES TO THE DATE THAT FINAL STABILIZATION IS REACHED.
6. IF EXISTING BMP'S NEED TO BE MODIFIED OR IF ADDITIONAL BMP'S ARE NECESSARY TO
COMPLY WITH THE REQUIREMENTS OF THIS PERMIT AND/OR NC'S WATER QUALITY
STANDARDS, IMPLEMENTATION MUST BE COMPLETED BEFORE THE NEXT STORM EVENT
WHENEVER PRACTICABLE. IF IMPLEMENTATION BEFORE THE NEXT STORM EVENT IS
IMPRACTICABLE, THE SITUATION MUST BE DOCUMENTED IN THE SWPPP AND ALTERNATIVE
STORM WATER QUALITY CONTROL MEASURES MUST BE IMPLEMENTED AS SOON AS
REASONABLY POSSIBLE.
7. A PRE -CONSTRUCTION CONFERENCE MUST BE HELD FOR THE CONSTRUCTION SITE WITH
AN APPROVED ON -SITE SWPPP PRIOR TO THE IMPLEMENTATION OF CONSTRUCTION
ACTIVITIES.
8. IF NECESSARY, SLOPES, WHICH EXCEED EIGHT (8) VERTICAL FEET SHOULD BE STABILZED
WITH SYNTHETIC OR VEGETATIVE MATS, IN ADDITION TO HYDROSEEDING. IT MAY BE
NECESSARY TO INSTALL TEMPORARY SLOPE DRAINS DURING CONSTRUCTION. TEMPORARY
BERMS MAY BE NEEDED UNTIL THE SLOPE IS BROUGHT TO GRADE.
9. STABILIZATION MEASURES SHALL BE INITIATED AS SOON AS PRACTICABLE IN PORTIONS
OF THE SITE WHERE CONSTRUCTION ACTIVITIES HAVE TEMPORARILY OR PERMANENTLY
CEASED, BUT IN NO CASE MORE THAN FOURTEEN DAYS AFTER WORK HAS CEASED
EXCEPT AS STATED BELOW.
* WHERE STABILIZATION BY THE 14TH DAY IS PRECLUDED BY SNOW COVER OR FROZEN
GROUND CONDITIONS STABILIZATION MEASURES MUST BE INITIATED AS SOON AS
PRACTICABLE.
* WHERE CONSTRUCTION ACTIVITY ON A PORTION OF THE SITE IS TEMPORARILY CEASED,
AND EARTH -DISTURBING ACTIVITIES WILL BE RESUMED WITHIN 14 DAYS, TEMPORARY
STABILIZATION MEASURES DO NOT HAVE TO BE INITIATED ON THAT PORTION OF THE
SITE.
10. ALL SEDIMENT AND EROSION CONTROL DEVICES SHALL BE INSPECTED ONCE EVERY
CALENDAR WEEK OR AFTER A RAIN EVENT PRODUCING I" OR GREATER PRECIPITATION. IF
PERIODIC INSPECTION OR OTHER INFORMATION INDICATES THAT A BMP HAS BEEN
INAPPROPRIATELY OR INCORRECTLY INSTALLED THE PERMITTEE MUST ADDRESS THE
NECESSARY REPLACEMENT OR MODIFICATION REQUIRED TO CORRECT THE BMP WITHIN 48
HOURS OF IDENTIFICATION.
11. PROVIDE SILT FENCE AND/OR OTHER CONTROL DEVICES, AS MAY BE REQUIRED, TO
CONTROL SOIL EROSION DURING UTILITY CONSTRUCTION. ALL DISTURBED AREAS SHALL BE
CLEANED, GRADED, AND STABILIZED WITH GRASSING IMMEDIATELY AFTER THE UTILITY
INSTALLATION. FILL, COVER, AND TEMPORARY SEEDING AT THE END OF EACH DAY ARE
RECOMMENDED. IF WATER IS ENCOUNTERED WHILE TRENCHING,THE WATER SHOULD BE
FILTERED TO REMOVE SEDIMENT BEFORE BEING PUMPED BACK INTO ANY WATERS OF THE
STATE.
12. ALL EROSION CONTROL DEVICES SHALL BE PROPERLY MAINTAINED DURING ALL PHASES
OF CONSTRUCTION UNTIL THE COMPLETION OF ALL CONSTRUCTION ACTIVITIES AND ALL
DISTURBED AREAS HAVE BEEN STABILIZED. ADDITIONAL CONTROL DEVICES MAY BE
REQUIRED DURING CONSTRUCTION IN ORDER TO CONTROL EROSION AND/OR OFFSITE
SEDIMENTATION. ALL TEMPORARY CONTROL DEVICES SHALL BE REMOVED ONCE
CONSTRUCTION IS COMPLETE AND THE SITE IS STABILZED.
13. TEMPORARY DIVERSION BERMS AND/OR DITCHES WILL BE PROVIDED AS NEEDED DURING
CONSTRUCTION TO PROTECT WORK AREAS FROM UPSLOPE RUNOFF AND/OR TO DIVERT
SEDIMENT -LADEN WATER TO APPROPRIATE TRAPS OR STABLE OUTLETS.
14. LITTER, CONSTRUCTION DEBRIS, OILS, FUELS, AND BUILDING PRODUCTS WITH SIGNIFICANT
POTENTIAL FOR IMPACT (SUCH AS STOCKPILES OF FRESHLY TREATED LUMBER) AND
CONSTRUCTION CHEMICALS THAT COULD BE EXPOSED TO STORM WATER MUST BE
PREVENTED FROM BECOMING A POLLUTANT SOURCE IN STORM WATER DISCHARGES.
15. INITIATE STABILIZATION MEASURES ON ANY EXPOSED STEEP SLOPE (3H:1 V OR GREATER)
WHERE LAND -DISTURBING ACTIVITIES HAVE PERMANENTLY OR TEMPORARILY CEASED, AND
WILL NOT RESUME FOR A PERIOD OF 7 CALENDAR DAYS.
16. MINIMIZE SOIL COMPACTION AND, UNLESS INFEASIBLE, PRESERVE TOPSOIL. TOPSOIL
PRESERVATION SHOULD BE ON- SITE WITH PROPER SEDIMENT/EROSION CONTROLS.
RECOMMENDED STOCK PILING LOCATION WITH DETAILS ARE SHOWN IN DESIGN DOCUMENTS.
17. PREVENT THE DISCHARGE OF POLLUTANTS FROM EQUIPMENT AND VEHICLE WASHING,
WHEEL WASH WATER, AND OTHER WASH WATERS. WASH WATERS MUST BE TREATED IN A
SEDIMENT BASIN OR ALTERNATIVE CONTROL THAT PROVIDES EQUIVALENT OR BETTER
TREATMENT PRIOR TO DISCHARGE;
18. PREVENT THE DISCHARGE OF POLLUTANTS FROM DE -WATERING OF TRENCHES AND
EXCAVATED AREAS. THESE DISCHARGES ARE TO BE ROUTED THROUGH APPROPRIATE
BMP'S (SEDIMENT BASIN, FILTER BAG, ETC.).
19. THE FOLLOWING DISCHARGES FROM THE SITE ARE PROHIBITED:
WASTEWATER FROM WASHOUT OF CONCRETE, UNLESS MANAGED BY AN APPROPRIATE
CONTROL (SUCH AS A CONCRETE WASHOUT PIT);
WASTEWATER FROM WASHOUT AND CLEANOUT OF STUCCO, PAINT, FORM RELEASE OILS,
CURING COMPOUNDS AND OTHER CONSTRUCTION MATERIALS;
FUELS, OILS, OR OTHER POLLUTANTS USED IN VEHICLE AND EQUIPMENT OPERATION AND
MAINTENANCE; SOAPS OR SOLVENTS USED IN VEHICLE AND EQUIPMENT WASHING.
20. AFTER CONSTRUCTION ACTIVITIES BEGIN, SWPPP INSPECTIONS MUST BE CONDUCTED AT A
MINIMUM OF AT LEAST ONCE EVERY CALENDAR WEEK AND MUST BE CONDUCTED UNTIL
FINAL STABILIZATION IS REACHED ON ALL AREAS OF THE CONSTRUCTION SITE.
ALL REQUIRED INSPECTIONS AND TEST SHALL BE PERFORMED BY A QUALIFIED AND APPROVED
TESTING AND INSPECTION AGENCY. COPIES OF ALL INSPECTION AND TEST REPORTS SHALL BE
FURNISHED TO THE DUKE SUBSTATION ENGINEER. ONE SET OF INSPECTION REPORTS SHALL BE
KEPT ON SITE.
PROPOSED SCHEDULE OF EVENTS AND
CONSTRUCTION SEQUENCE
1. OBTAIN EROSION CONTROL PLAN APPROVAL AND OTHER APPLICABLE PERMITS.
2. NOTIFY THE NORTH CAROLINA DEPARTMENT OF ENVIRONMENTAL QUALITY- MOORESVILLE REGIONAL
OFFICE (704-663-1699) AT LEAST 48 HOURS PRIOR TO BEGINNING SITE DISTURBANCE ACTIVITIES.
3. MARK AND IDENTIFY CLEARING LIMITS, STREAM BUFFER LIMITS THAT MUST BE MAINTAINED AND
DELINEATE WETLANDS TO BE PROTECTED.
4. INSTALL ALL EROSION AND SEDIMENT CONTROLS PRIOR TO BEGINNING THE PROJECT ACTIVITIES IN
ACCORDANCE WITH THE NORTH CAROLINA EROSION AND SEDIMENT CONTROL PLANNING AND DESIGN
MANUAL (LATEST EDITION).
a.TEMPORARY SEDIMENT BARRIERS (I.E., SEDIMENT FENCING) SHALL BE INSTALLED DOWN SLOPE OF
DISTURBED AREAS AND ALONG THE PERIMETER OF THE TOPSOIL STOCKPILE AREA.
b.LAND-DISTURBING ACTIVITY AT THE PROJECT SITE SHALL BEGIN WITH THE INSTALLATION OF THE
CONSTRUCTION ENTRANCE/EXIT(S) AS NECESSARY.
c. EROSION AND SEDIMENT CONTROLS WILL BE MAINTAINED ON A DAILY BASIS THROUGHOUT THE
CONSTRUCTION PROJECT.
d.INSPECT ALL EROSION CONTROL DEVICES AT WEEKLY INTERVALS AND AFTER EVERY RAINFALL
EXCEEDING �/" TO VERIFY THAT THEY ARE FUNCTIONING PROPERLY.
5. CLEARING WORK NECESSARY FOR EROSION CONTROL MEASURES AND CLEAN WATER DIVERSIONS.
CLEARING ACTIVITIES SUCH AS TREE CLEARING FOR REMAINDER OF SITE. THERE WILL BE TWO
TYPES OF CLEARING. CLEARING FOR THE SUBSTATION GRADING AND CLEARING FOR THE
TRANSMISSION LINE INSTALLATION. CLEARING FOR THE SUBSTATION GRADING WILL INCLUDE TREE
REMOVAL, GRUBBING, AND TOPSOIL REMOVAL. CLEARING FOR THE TRANSMISSION LINES WILL
CONSIST OF TREE CUTTING, BUT NO GRUBBING OR TOPSOIL REMOVAL. CLEARING WITHOUT
GRUBBING MAY OCCUR UNTIL THE NCDEQ STORMWATER PERMIT IS OBTAINED.
6. INSTALLATION OF TEMPORARY DIVERSIONS, SEDIMENT TRAP #1, SKIMMER BASINS #1 & #2, AND
THE EAST AND WEST SEDIMENT BASINS. THIS INCLUDES OUTLET STRUCTURES AND ENERGY
DISSIPATER DEVICES.
7. SEDIMENT BASINS SHOULD BE STABILIZED IMMEDIATELY AFTER INSTALLATION INCLUDING THE SIDE
EMBANKMENTS. TEMPORARY DIVERSION CHANNELS THAT WILL STAY IN PLACE LONGER THAN 30
WORKING DAYS SHOULD BE SEEDED AND MULCHED AS SOON AS THEY ARE CONSTRUCTED TO
PRESERVE DIKE HEIGHT AND REDUCE MAINTENANCE.
8. CLEAR AND GRUB REMAINING AREAS OF THE SITE.
9. SUBSTATION EARTHWORK AND ACCESS ROADS, INCLUDING EXCAVATION, FILL, AND GRADING.
GRADING SHOULD BE PERFORMED IN A WAY THAT MAINTAINS DRAINAGE OF DISTURBED AREAS TO
THE SEDIMENT BASINS.
10. UPON COMPLETION OF CLEARING AND GRADING, STABILIZE ALL SURFACES FOR PERMANENT
VEGETATION, INCLUDING SLOPES AND DISTURBED AREAS WITHIN 7 TO 14 CALENDAR DAYS AS
NOTED ON THE PLANS.
11. ONCE SUBGRADE FOR THE STATION YARD IS ACHIEVED THE INSTALLATION OF YARD DRAINAGE
FEATURES (CATCH BASINS, DRAIN LINES, AND OIL/WATER SEPARATORS) WILL BE INSTALLED ALONG
WITH A THIN LAYER (APPROXIMATELY 2 INCHES THICK) OF STONE TO STABILIZE THE YARD AREA.
12. PRIOR TO COMPLETION OF INSTALLATION OF STORM DRAINAGE SYSTEM ON THE EAST SIDE OF THE
YARD, THE DRAINAGE CHANNEL CONVEYING STORMWATER TO THE EAST BASIN SHALL BE
CONSTRUCTED AND STABILIZED WITH RIPRAP.
13. AFTER THE YARD DRAINAGE FEATURES ARE FINISHED, INLET PROTECTION DEVICES SHOULD BE
INSTALLED.
14. HOLD UNTIL NCDEQ STORMWATER PERMIT IS OBTAINED.
15. INSTALL SUBSTATION ACCESS ROADS WITH CRUSHER RUN TYPE GRAVEL WITH ALL REQUIRED
CULVERTS WITH INLET/OUTLET PROTECTION.
16. ACCESS ROADS ON GRADES OF 20% OR GREATER SHALL BE SURFACED WITH A 6" LAYER OF
GRAVEL OR AGGREGATE BASE COURSE FOR STABILIZATION. ACCESS ROADS SHOULD BE STABILIZED
DAILY.
17. UPON COMPLETION OF GRADING, STABILIZE ALL SURFACES FOR PERMANENT VEGETATION, INCLUDING
ALL ROAD BEDS, SLOPES, AND DISTURBED AREAS WITHIN 7 TO 14 CALENDAR DAYS AS NOTED ON
N
18. A ER P M N T ST BIL ZA 10 0 THE UBSTATIO AR H S E OM L ED, R M VE
SEDIMENT BASIN STRUCTURES, RE -GRADE SEDIMENT BASINS TO WET POND ELEVATIONS, INSTALL
_WES PDNQ DRAINAGE SJRUCTl1RES AND PIPING- _ _ _ _ _ _ _ _ _ _ _ _ _
20. INSTALL DRIVEWAY APRON.
21. MAINTAIN ALL EROSION CONTROL DEVICES THROUGHOUT THE DURATION OF LAND DISTURBING
ACTIVITIES.
22. CONTRACTOR TO REMOVE ALL EROSION CONTROL MEASURES AFTER SITE IS STABILIZED AND
SUBMIT NOTE TO NCDEQ. INSPECTION AND FINAL APPROVAL BY A REPRESENTATIVE OF THE LAND
QUALITY SECTION REQUIRED PRIOR TO REMOVAL OF SEDIMENT AND EROSION CONTROL MEASURES.
23. REMOVE SEDIMENT AND EROSION CONTROL MEASURES AFTER SITE STABILIZATION AT THE DIRECTION
OF THE OWNER'S DULY AUTHORIZED AGENT.
CLEARING AND GRUBBING NOTES:
1. EXISTING UNDERGROUND AND OVERHEAD UTILITIES, PAVEMENT, STRUCTURES AND OTHER
FEATURES DEPICTED ON THE DRAWINGS ARE SHOWN IN THE APPROXIMATE LOCATIONS
ONLY. IT SHALL BE THE RESPONSIBILITY OF THE CONTRACTOR TO VERIFY, IN THE FIELD,
THE EXACT LOCATION OF THESE OR ANY OTHER EXISTING FEATURES IN OR ADJACENT TO
THE PROJECT LIMITS.
2. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS NECESSARY TO AVOID PROPERTY
DAMAGE TO ADJACENT PROPERTIES DURING CONSTRUCTION PHASES OF THIS PROJECT. THE
CONTRACTOR WILL BE HELD SOLELY RESPONSIBLE FOR ANY DAMAGES TO THE ADJACENT
PROPERTIES OCCURRING DURING THE CONSTRUCTION PHASES OF THIS PROJECT.
3. IN ACCORDANCE WITH GENERALLY ACCEPTED CONSTRUCTION PRACTICES, THE CONTRACTOR
SHALL BE SOLELY AND COMPLETELY RESPONSIBLE FOR CONDITIONS OF JOB SITE,
INCLUDING SAFETY OF ALL PERSONS AND PROPERTY DURING PERFORMANCE OF THE WORK.
THIS REQUIREMENT WILL APPLY CONTINUOUSLY AND NOT BE LIMITED TO NORMAL WORKING
HOURS.
4. CONTRACTOR SHALL BE RESPONSIBLE FOR SAFETY IN ACCORDANCE WITH ALL APPLICABLE
OSHA STANDARDS.
GRADING NOTES:
1. CONTOURS SHOWN ARE TO FINISH GRADE.
2. ALL AREAS TO BE DISTURBED BY LAND GRADING SHALL BE CLEARED AND GRUBBED TO
REMOVE VEGETATION, ROOTS AND OTHER DEBRIS. CONTRACTOR SHALL AVOID DISTURBING
NATURAL DRAINAGE COURSES UNLESS SHOWN ON THE GRADING PLAN AND PROPER
EROSION CONTROL MEASURES ARE INSTALLED. TOP SOIL INCLUDING GRASS SHALL BE
REMOVED IN THE AREA WHICH WILL BE GRADED.
3. CONTRACTOR SHALL REMOVE AND STOCKPILE TOPSOIL FROM ALL AREAS THAT WILL BE
DISTURBED BY EXCAVATION, FILLING, OR COMPACTION. STOCKPILE TOPSOIL SO THAT
NATURAL DRAINAGE IS NOT DISTURBED AND AVOID STOCKPILING ON STEEP SLOPES. SIDE
SLOPES OF STOCKPILE SHOULD NOT EXCEED 2H:1 V. ONSITE STOCKPILE LOCATION SHOWN
ON DESIGN DOCUMENTS. PROPER EROSION AND SEDIMENT CONTROL MEASURES SHALL BE
INSTALLED
4. DISTRIBUTE STOCKPILED TOPSOIL OVER DISTURBED AREAS TO A MINIMUM COMPACTED
DEPTH OF 4". TOPSOIL SHALL BE UNIFORM IN DEPTH AND FREE OF ROCKS AND DEBRIS.
5. SEEDING AND MULCHING SHALL BE PERFORMED BY THE CONTRACTOR. ALL DISTURBED
AREAS EXCLUDING GRAVELED, PAVED AND RIP -RAP AREAS, SHALL BE SEEDED,
FERTILIZED AND MULCHED.
6. ALL AREAS DISTURBED BY CONSTRUCTION SHALL BE STABILIZED WITH MULCH,
VEGETATION, CRUSHED STONE, RIP -RAP OR OTHER MEASURES AS SOON AS WORK IS
COMPLETED, OR IF WORK IS INTERRUPTED FOR 14 OR MORE WORKING DAYS.
7. ANY OFF -SITE BORROW AND WASTE REQUIRED FOR THIS PROJECT MUST COME FROM A
SITE WITH AN APPROVED EROSION CONTROL PLAN, A SITE REGULATED UNDER THE MINING
ACT OF 1971, OR A LANDFILL REGULATED BY THE DIVISION OF SOLID WASTE
MANAGEMENT. TRASH/DEBRIS FROM DEMOLITION ACTIVITIES OR GENERATED BY ANY
ACTIVITIES ON SITE MUST BE DISPOSED OF AT A FACILITY REGULATED BY THE DIVISION
OF SOLID WASTE MANAGEMENT OR PER DIVISION OF SOLID WASTE MANAGEMENT OR
DIVISION OF WATER RESOURCES RULES AND REGULATIONS.
ESTABLISHING VEGETATION
GENERAL REQUIREMENTS:
THE WORK INCLUDES SEEDBED PREPARATION, LIMING, FERTILIZING, SEEDING, AND MULCHING
DISTURBED AREAS.
MATERIALS:
A. LIME IS NOT REQUIRED FOR TEMPORARY SEEDING UNLESS A SOIL TEST SHOWS THAT THE
SOIL PH IS BELOW 5.0. IT MAY BE DESIRABLE TO APPLY LIME DURING THE TEMPORARY
SEEDING OPERATION TO BENEFIT THE LONG-TERM PERMANENT SEEDING. APPLY A MINIMUM
OF 1.5 TONS OF LIME/ACRE (70 LBS./1000 FT 2) WHEN USED.
B. APPLY A MINIMUM OF 500 POUNDS PER ACRE OF 10-10-10 FERTILIZER (11.5 POUNDS
PER 1000 SQUARE FEET) OR EQUIVALENT DURING TEMPORARY SEEDING UNLESS A SOIL
TEST INDICATES A DIFFERENT REQUIREMENT. INCORPORATE FERTILIZER AND LIME (IF USED)
INTO THE TOP 4-6 INCHES OF THE SOIL BY DISKING OR OTHER MEANS WHERE
CONDITIONS ALLOW.
C. SEED SELECTION IS BASED ON GEOGRAPHICAL LOCATION, SOIL TYPE AND THE SEASON OF
THE YEAR IN WHICH THE PLANTING IS TO BE DONE. IF A FAST GROWING CROP TO NURSE
THE PERMANENT SPECIE OR SPECIES IS REQUIRED, THEN USE THE MIX RATE. FAILURE TO
CAREFULLY FOLLOW AGRONOMIC RECOMMENDATIONS RESULTS IN AN INADEQUATE STAND
OF TEMPORARY VEGETATION THAT PROVIDES LITTLE OR NO EROSION CONTROL.
D. USE MULCH WITH TEMPORARY SEED APPLICATIONS TO RETAIN SOIL MOISTURE AND REDUCE
EROSION DURING THE ESTABLISHMENT OF VEGETATION. TYPICAL MULCH APPLICATIONS
INCLUDE STRAW, WOOD FIBER, HYDROMULCHES, BFM AND FGM. USE HYDROMULCHES WITH
A MINIMUM BLEND OF 70% WOOD FIBERS.
E. MULCH COMPRISED OF WOODCHIPS SHALL HAVE NITROGEN FERTILIZER ADDED TO PROVENT
NITROGEN DEPLETION OF THE SOIL.
PREPARATION OF SEEDBED:
LOOSEN THE SOIL SURFACE BEFORE BROADCASTING THE SEED. APPLY SEED EVENLY BY THE
MOST CONVENIENT METHOD AVAILABLE FOR THE TYPE OF SEED USED AND THE LOCATION OF
THE TEMPORARY SEEDING. TYPICAL APPLICATION METHODS INCLUDE BUT ARE NOT LIMITED TO
CYCLONE SEEDERS, ROTARY SPREADERS, DROP SPREADERS, BROADCAST SPREADERS, HAND
SPREADERS, CULTIPACKER SEEDER, AND HYDRO -SEEDERS. COVER APPLIED SEED BY RAKING OR
DRAGGING A CHAIN, AND THEN LIGHTLY FIRM THE AREA WITH A ROLLER OR CULTIPACKER.
SEEDING:
TEMPORARY STABILIZATION IS REQUIRED WITHIN 14 DAYS AFTER CONSTRUCTION ACTIVITY IS
COMPLETE UNLESS CONSTRUCTION ACTIVITY IS GOING TO RESUME WITHIN 21 DAYS. COVER
SEEDED AREAS WITH AN APPROPRIATE MULCH TO PROVIDE PROTECTION FROM THE WEATHER.
WHEN THE TEMPORARY VEGETATION DOES NOT GROW QUICKLY OR THICK ENOUGH TO PREVENT
EROSION, RE -SEED AS SOON AS POSSIBLE. KEEP SEEDED AREAS ADEQUATELY MOIST. IRRIGATE
THE SEEDED AREA IF NORMAL RAINFALL IS NOT ADEQUATE FOR THE GERMINATION AND
GROWTH OF SEEDLINGS. WATER SEEDED AREAS AT CONTROLLED RATES THAT ARE LESS THAN
THE RATE AT WHICH THE SOIL CAN ABSORB WATER TO PREVENT RUNOFF. RUNOFF OF
IRRIGATION WATER WASTES WATER AND CAN CAUSE EROSION.
MULCHING:
USE MULCH WITH TEMPORARY SEED APPLICATIONS TO RETAIN SOIL MOISTURE AND REDUCE
EROSION DURING THE ESTABLISHMENT OF VEGETATION. TYPICAL MULCH APPLICATIONS INCLUDE
STRAW, WOOD FIBER, HYDROMULCHES, BFM AND FGM. USE HYDROMULCHES WITH A MINIMUM
BLEND OF 70% WOOD FIBERS.
THE MOST COMMONLY ACCEPTED MULCH USED IN CONJUNCTION WITH TEMPORARY SEEDING IS
SMALL GRAIN STRAW. THIS STRAW SHOULD BE DRY AND FREE FROM MOLD DAMAGE AND
NOXIOUS WEEDS. THE STRAW MAY NEED TO BE ANCHORED WITH NETTING OR EMULSIONS TO
PREVENT IT FROM BEING BLOWN OR WASHED AWAY APPLY THE STRAW MULCH BY HAND OR
MACHINE AT THE RATE 1.5-2 TONS PER ACRE (90 POUNDS PER 1000 SQUARE FEET).
FREQUENT INSPECTIONS ARE NECESSARY TO CHECK THAT CONDITIONS FOR GROWTH ARE GOOD.
SILT FENCE MAINTENANCE
1. INSPECT FENCE AT LEAST ONCE A WEEK AND AFTER EACH RAINFALL.
2. IF FABRIC IS TORN OR INEFFECTIVE IN ANY WAY, REPLACE FABRIC PROMPTLY
3. IF A POST HAS COLLAPSED, REPLACE IMMEDIATELY.
4. REMOVE SEDIMENT DEPOSITS AS NECESSARY TO PROVIDE ADEQUATE
STORAGE FOR NEXT RAINFALL.
5. REMOVE FENCE ONLY AFTER GRADED AREAS HAVE BEEN EFFECTIVELY
STABILIZED.
RESEEDING:
RE -SEED AREAS WHERE SEEDING DOES NOT GROW QUICKLY, THICK ENOUGH, OR
ADEQUATELY TO PREVENT EROSION. BASE SEED SELECTION SHOULD ON THE
REQUIREMENTS OF LOCAL SPECIFICATIONS
IaEh-iaxi19N11WTI I1DIE iI_11►I121►I_l►to] 21,
INSPECT EVERY 7 CALENDAR DAYS AND WITHIN 24-HOURS AFTER EACH RAINFALL EVENT THAT
PRODUCES 1/2-INCHES OR MORE OF PRECIPITATION.
COVER SEED WITH MULCH TO PROVIDE PROTECTION. FREQUENT INSPECTIONS ARE NECESSARY
TO CHECK THAT CONDITIONS FOR GROWTH ARE GOOD.
SUPPLY TEMPORARY SEEDING WITH ADEQUATE MOISTURE. SUPPLY WATER AS NEEDED,
ESPECIALLY IN ABNORMALLY HOT OR DRY WEATHER OR ON ADVERSE SITES. CONTROL WATER
APPLICATION RATES TO PREVENT RUNOFF.
BASE SEED SELECTION ON LOCAL SPECIFICATIONS.
RE -SEED AREAS WHERE THE PLANTS DO NOT GROW QUICK ENOUGH, THICK ENOUGH, OR
ADEQUATELY ENOUGH TO PREVENT EROSION SHOULD BE RE -SEEDED.
APPROXIMATE EROSION CONTROL MATERIAL QUANTITIES ARE AS FOLLOWS:
*SILT FENCE: 16,200 LIN. FT.
ROCK CHECK DAMS (CLASS B RIP RAP): 20 TONS
*SEE 4O788754ERC SHEET 5 FOR SILT FENCE REQUIREMENTS AND DETAILS.
NOTE: QUANTITIES SHOWN ARE APPROXIMATE AND FOR THE AID OF THE CONTRACTOR.
CONTRACTOR SHALL VERIFY ACTUAL QUANTITIES REQUIRED. ALL REQUIRED
EROSION CONTROL MATERIALS SHALL BE SUPPLIED BY THE CONSTRUCTION
CONTRACTOR.
COMPANION DRAWINGS: 4O788754SDV SH 1, 40788754SDV
SH 3, 4O788754SDV SH 4, &
40788754SDV SH 5
FIRST ISSUE BY W.O. 17757514
ISSU-ED FOR
C01\1STRUCTION
FILENAME: 40788754SD V-R2. D WG

-WET POND
MAINTENANCE \ \
FASFMFNT \ \
SID SETBACK 4N E.50_0,
I I
1 \
—ago \
m
30
EXISTING
24" CMP
20.0' CLEARED /
SITE PLAN FENCE ACCESS -
SCALE: 1 " = 100'
COMPANION DRAWINGS: 40788754SDV SH 1,
40788754SDV SH 2, 40788754SDV
SH 3, & 40788754SDV SH 4
FIRST ISSUE BY W.O. 17757514
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' SUBSTATION
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LOCATION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR - 880- -
EXISTING TOPO MINOR CONTOUR - - - - - - -
EXISTING STREAM • • • • • -
EXISTING BARBED WIRE FENCEX-
CHAINLINK FENCE
CATTLE FENCE x x x x—
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) —OE
DISTRIBUTION LINE RIGHT OF WAY -
LIMITS OF DISTURBANCE LODLOD
p #4 REBAR(S) e #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
� RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
__RCP _ REINFORCED CONCRETE PIPE
__CMP _ CORRUGATED METAL PIPE
CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUED FOR
C01\1STRUCTION
11 11 1 11 11
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FILENAME: 40788754SD V-R2. O WG

\\
( � SEDIMENT TUBES
/i SEE 40788754ERC,
DETAIL
SHEET 6, N. 680850.12
E. 1323978.46
///O<\,_,/
N. 680758.02 / ROCK DITCH CHECK
E. 1322747.16 SEE TYPICAL DETAIL
J 3 40788754SDR SH 4
TEMPORARY SEDIMENT \ 1 \ 1 I 1 \\ I ` \ �\ \ ( / / J / �\
TRAP #1
SEE 40788754ERC,
SHEET 8, DETAIL 12
MINIMUM 3 BAFFLES t \ \ � \ 'oo, \ \\ \ \ I / / /'- � � � \
\
DIVIDING BASIN INTO 3
N. 680666.26 JEQUAL ZONES / SILT FENCE / E. 1323709.61
�18.00' j
i
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24.50 l // / l 1SF
( �� / r / / r // nj ► l / I / \ - v / �n LOD- =/ SF NSF
ue � sF = r ` / —$so / / rrl I
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SILY FEN�E /
/ / / / / / / r / \ / t / / % 1� —, .� \ �/ SDS� SDI / / / / / /
—w—
/
SEE MATTING SLOPE t
PROTECTION, / o l l l / / / / J l N. 680396.09
// / ( / / / / - - ^ TEMPORARY DIVERSION 40788754ERC, DETAIL 3 / r ) E. 1323751.21
SHEET 5 _ r ^ J / _ / SWALE, SEE 40788754ERC , ! / (
/ / - /\III I I / / / / - 1 \ SHEET 7 DETAIL 10 ( / // / / � // � SILT FENCE
\ ° \ / / // // /SHEET 5, DETAIL 1
WEST SEDIMENT BASIN
�oSEE BAFFLE SHEET 6, DETAIL N 680246.62
VA MI_NIMUM 3�BAFFLESA\ E/ 1323862.53
Al 1III/ / EMERG/EiNCDIVIDING BASIN INTO 4�\ o
vlASPILLWAYEQUAL ZONES
/
/
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N. 680241.18
/�" \\ \�( \\\\ \ \ \ \\ \ \ \ \ \ \ \ \ \ - - \ ) I) 1 \ 1 \ \ \ ✓ \� \ \ \ / / 1 I ( / I ) \ \ �- I ((S �i \� (� / t / l / E. 1323968.00
oSEDIMENT TUBES,
/ SILT FENCE SHOULD
DOUBLE ROW, ) l \ v A
\ \ \ \ \ \ I( I ( NOT BE LOCATED
SEE 40788754ERC, i ( \ , • 1 V v A \ \ \ - / v �, I I ( ( ) )1 v C V ( / /
a3a -i Vim\ t0ENCY A � DOWNSTREAM OF
\ SHEET 6, DETAIL 7 OUTFACE STRUCTU
RE
MERGE
SPILLWAY
4
s
wz-
N. 680215.27
E. 1324009.68
/\
�1----7511
SILT FENCE \ %\� 1 ��\\ \ so
�\ \ 3 1p ro \ \\ \ \ SEE MATTING SLOPE
PROTECTION SEE / 1 SEE 40788754ERC, \�,\� o \ \�\ 9.Op� � \ I \\ \ , `
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20.00� NOTE:
1. SILT FENCE BELOW FILL SLOPES SHALL BE INSTALLED A MINIMUM
OF 10'-0" FROM THE TOE OF SLOPE.
2. SILT FENCE ROCK OUTLETS SHALL BE LOCATED BY CONTRACTOR
AT LOW POINTS ALONG SILT FENCE, SEE DETAIL ON
40788754ERC, SHEET 5.
3. STABILIZE SEDIMENT BASINS, SKIMMER BASINS, AND SEDIMENT
TRAPS (INCLUDING BASIN WALLS) IMMEDIATELY AFTER
INSTALLATIONS.
\ \\ SHEET 5, DETAIL 1 \\\\\ 1 \\\ �\ �\ 1 ( I \ \ 40788754ERC SHEET 5 / \ l ` �` �) / / ) o� I EAST SEDIMENT BASIN
SEE BAFFLE DETAIL 4 SHT 6
( ( \ \\ \,DETAIL 3 �/ ( \) IAA��\\
TEMPORARY SKIMMER �A � \ V v - - - / _ /
— — I I \ Vvv 1 v Vv
I , v v v v �. - BASIN #2 v \ v / �������1������� „- � I � 1 1 I ( \ \ \ \ V A �/ S � -
1 I ��//(_�
\ - \ \ \ \\\ /fllflflf llllllllL1 I -
\ \ SEE 40788754ERC, � \\ ,\ /-` - \� \ \ / MINIMUM 3 BAFFLES
SHEET 8, DETAIL 11 v VvA �.v�\ v _ ( %,� \ ) \ \ r \ J I) ) / \ \ - _ \ _ ( \ \ \ \ DIVIDING BASIN INTO 4
EQUAL ZONES
55 1 /
swum
.00 /
_ TEMPORARY DIVERSION
SWALE, SEE 40788754ERC-
\ \ \ 1 \ \ I
SHEET 7, DETAIL 10 \ / ) I 1N. 679871.82
_- � \ \ -' \ \ \ \ \ \ \ - - - - � -" - / ( \ / \ � 1 / / / •I / / I I I I I I Iv 'y E. 1324006.50
v
125'�
/ / TDS- TD TDS- TDS T 7D tH
T_- I
T TDS- TDS 7 TDS T
SP
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SILT FENCE
o ROCK DITCH CHECK 4 SEE 40788754ERC,
( L _ J-A
-FL SFs S��m SEE TYPICAL DETAIL `- T l/ SHEET 5, DET IL 1
TEMPORARY SKIIMMER �� ( 3 40788754SDR SH 4
BASIN
SEE 40788754ERC,ti / / / / / --( ( I I \ \Ir -1 I N. 679655.71
v _,,,,,,,� � v \ \I \\ \ � � SHEET 8, DETAIL 11 / (s � � I I � \ I E E.1323833.80I�/
� \\��/ / � / / 1 \ I / E /
I // <\ ( J /
" / \ / \ 323 9
N 679588 09
FENCE
SEE 40788754ERC, 6 )
� SHEET 5, DETAIL 1 \ l \ \
� \l/l/l/l/l/l/l/l/l/l/l/0/IOOpO/l/lll \ I I y �
N. 679575.197
� \ EIT
. 1323740.46 / 1
\\ L
\ \ ( CDrA
C /
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/
,,,,,,,,,,,,,
of,
v \s
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- - ROCK DITCH CHECK
SEE TYPICAL DETAIL
3 40788754SDR SH 4 \ N
// SILT FENCE
FRONT SHEET 5, DETAIL 1
LINE 5p p,\\ \�\ I
N. 679210.88 � � ��- — / \ � \l \ \ a\ • � _ Na�679116.82
E. 1322819.48 / _ -I I \• 1 E. 1323448.14
- N. 679026.54
SEfE- Cj\ LANE 5 p - \ �I\ \ \ E. 1323982.59
CONSTRUCTION \ I I \ r ` ✓ - / 1 - _ _ 2
ENTRANCE/EXIT 1
(SEE 40788754GRA, I • _ i� \ �l
DETAIL 3, SH 4 I I / R�v
N. 6791125.91 OC MPPA ON DRAWING- P0788754ER H 0788 4ERC
E. 1323391.69 ELBOW ROAD SH 3, 40788754ERC SH 4, SEAL:
40788754ERC SH 5, 40788754ERC,
SH 6, 40788754ERC, SH 7, "Is,,,,,ff" 131,
40788754ERC, SH 8, & ,�'10I CAgo'%�
40788754ERC, SH 9 0.•FEss/p•��
EROSION CONTROL PLAN (PHASE 2) FIRST ISSUE BY W.O. 17757514 ; ;..4
110
SCALE: 1 = 100 N A o c A c c i + o c p I I d U 0
L 0 CA TION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE - -
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR - —380- -
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM • • • • • -
EXISTING BARBED WIRE FENCE X X X X X-
CHAINLINK FENCE
CATTLE FENCE x x x x-
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) —OE
DISTRIBUTION LINE RIGHT OF WAY - -
LIMITS OF DISTURBANCE LODLODLOD
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
A #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
co-3 RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
-RCP = REINFORCED CONCRETE PIPE
_-CMP _ CORRUGATED METAL PIPE
RO ROCK OUTLET
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUE_D FOR
C01\1STRUCTION
11 11 1 11 11
- 11
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FILENAME: 40788754ERC-R2 5H 2.0WG

i
�\� \� ��\Z` // (l/� // i % — \ i ORCHARD TIE c�
SUBSTATION
/ -- 1 _�
� SEDIMENT TUBES
_SEE 40788754ERC,� O/i �
( II SHEET 6 DETAIL N. 680850.12
I VPU/
E. 1323978.46 0*_ z
— _ N. 680758.02 / ROCK DITCH CHECK \'
1I I I I I 1 1 I \ II l \ E. 1322747.16 -\ —
\ ,�SEE TYPICAL DETAIL \C \\ \ I --
3 40788754SDR SH 4 \\\� \ r �- V \
TEMPORARY SEDIMENT
--i— _
TRAP 1 I � \ I I \ ` \ / / — f-,�—'` /
# I\\\i\ 1\\\ \\ \ \ \ \ \ 1 I — — — \ \ �\ // �\ //i — — — S I 1 SEE MATTING SLOPE �✓ 1 �_/ — {� — \ 1 /
SEE 40788754ERC, I I\,\I \\\\ \� / / — \� // / / I I / PROTECTION, 40788754ERC, \ I /
SHEET 8, DETAIL 12 \ \ \ ,, ) S l l / \ \\\ \ 1/ — — — i' / / / ( SHEET 5, DETAIL 3 - i-� — "� / l 1 I
\� ( I %' \ r -- \ \\ l
�� �^ _ Jam/ / I I / —\\ \ —��--f — I\ / 1 ///�
N. 680666.26
e�\�� E. 1323709.61 Y / // / i
)\1 j I l ) �. \rJ%\�� —\ SILT FENCE / / ) —
�` �-.—
Loo—
�o I 1 SF`� SF SF SF SF F \
i/ / /UO
_ _ SILb FEN E4 /y///�/ �/ i p�
—--------- ------
0xxn
LOCATION MAP
°' oo NOTTO SCALEUi
SEE MATTING 'SLOPEio32.00' m
PROTECTION, / /N680377.40
FOREBAY E.. NOTES:40788754ERC, SHEET 5,
1323757.70
L DETAI3 / X s I / / /
� ,- / i" //"SILT FENCE
�/ /SHEET 5 DETAIL 1 / / I 1. ALL AREAS NOT PAVED OR COVERED WITH STONE SHALL BE STABILIZED WITH PERMANENT
CATCH BASIN INLET J i / / x / SEEDING. ROADS SHOWN FOR ACCESS TO TRANSMISSION LINE TOWERS SHOULD ALSO BE SEEDED.
PROTECTION SEE 2. AFTER ALL SEDIMENT -PRODUCING ACTIVITIES HAVE BEEN PERMANENTLY STABILIZED REMOVE
�% I 40788754ERC, SHEET 7 I / // / ,4s" �/ / /�� /� / I i
APRON \ x V I DETAIL 9 / / // / // / / �j I / TEMPORARY SKIMMER BASINS #1, #2, AS WELL AS SEDIMENT TRAP #1 AND ALL THE UNSTABLE
\ TYPICAL ALL CATCHBASINS / i / i / ' A/ SEDIMENT. SMOOTH THE AREA TO BLEND WITH THE ADJOINING AREAS AND STABILIZE PROPERLY.
I \ / / � / / 1 \ / // N. 680246.62 // //// 3. AREA TO BE STABILIZED WITH VEGETATION IS 29.3 ACRES. AREAS NOT STABILIZED WITH STONE
\ / I (,� ( I I I \ \\ \ \ \ \ \� \ \ \ \ ` \ \ \ I I / / E. 1323862 3 / / / FOR YARD, ACCESS ROADS AND RIP -RAP STABILIZATION SHALL BE STABILIZED WITH
I I I �..�� \ IEMERGENCY VEG AT
WEST WET POND A \ �I / / WEST ,I�\ \I\I\\\\\� \\ \ \ \ \ `� SPILLWAY 4 DRAINING TOCONVERT STHENSDEDIMEN T BADSINSOARE SEDIMENT
SINS TO WET PONDS AFTER AREAS
\ A 1 \ — — v I / / / N. 680257.49
STREAM BUFFERA. OUTFACE
\ / E. 1324013.34
EMERGENCY ) STRUCTURE 1
40788754ERC,)
^III I (I \ISPILLWAY,
WAY. N
ro i I (
SEDIMENT TUBES, FW °0 °' r s
OUTAH\ DOUBLE ROW, (D 00
�.
N. 27
SEE 40788754ERC ) OD E. 1324009.68 6, DETAIL 7
\ OUTFACE HW 8
OUTFALL
OIL/WATER
OIL/WATER SEPARATOR 2 I STRUCTURE 2
SEPARATOR 1
I
v�vv�-- vv vv�Av v v v I �0
I I I / SEE MATTING SLOPE
LQ
$0- PROTECTION, 40788754ERC,
SILT FENCE' ���\� \ \ \ \ I
SHEET 5 DETAIL 3
- \ \ SEE 40788754ERC, I I
_ I /
T_ II
SHEET 5, DETAIL 1 SEE MATTING SLOPE I / / EAST WET POND
r\1 ( II
PROTECTION, SEE I /
I( I I I 40788754ERC SHEET 5TEMPORARY SKIMMER F0R/EB AY
DETAIL 3BASIN #2v��SEE 40788754ERC,,,
I
SHEET 8 DETAIL 11 v � v�`.w v`�� �\ \I I 1 \ \ \ I 00 OD
0I IJ I00
N 679947 71
E. 132402798
N. 679896.63
E. 1324026.43
IN \ \ / I /
CHANNEL SHALL BE LINED WITH D50 - 15
RIPRAP, THICKNESS SHALL BE 24" DEEP
LC/
TEMPORARY �� C\ ^ (/ J — — — / / / N. 679761.42
CATTLE FENCE \ /r / �'<sF — — — — — — — SF /
�,��� I�.�\\ �/ —����sF� F j / ---- �/ / // � E. 1323936.42
SILT FENCE A
/ \\ \ \ �� ROCK DITCH CHECK ` ( — — SEE 40788754ERC, /
TEMPORARY SKIMMER \ \ — �\,) / T�� �\ /� �,�� I I /� / �\ /� _ _ _ — SHEET 5, DETAIL 1
— — — SF' r / SEE TYPICAL DETAIL 3
\ \ \1 h SEE 40788754ERC, WHERE ACCESS ROAD — FL SF—S��7D+— 40788754SDR SHEET 4
SHEET 8, DETAIL 11 CROSSES TEMPORARY I /e ( I / / I \ \\i
DRAINAGE SWALES, THE Iti /I I / \ \\r N. 679656.20 /
SWALES SHALL BE STABILIZED, (\ I / / ' \ 34. (j / / / I � \ I � \ \ / E 13238 34
AT THE END OF _EACH DAY /
/��� ROCK DITCH CHECK \ V I I / /
TREE BUFFER / ( j' / I // I I /
SEE TYPICAL DETAIL 3 / / / `� � H N. 6795888.09 /
............) / I / 40788754SDR SHEET 4 / / % 1
\ v � \%,////////�//////\\, A � -" / / SILT FENCE / `' / /
� E 1323809.95
\ , / `�
SEE 40788754ERC, o 00 I
I y /�' / I / �o� / / / / a
v \ SHEET 5, DETAIL 1 I I / ) / //\�`
\ � N. 679575.19700
CoI / �� /� / / / IAA \ \ �. 6 \ E 1323740 4 / 1
\ _ — — arolarollullllllllllnal „� / / ✓ i ( 61 �— � I � 1 I
\ L \ 00 y ) \ // / / A.
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_
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(3) 0000 N
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sp
FRO
ONT SETSAC V\
N� �\ K LINE 5p�p1---_
N. 679210.88 / �� _ / I /� N. 679116.82
E. 1322819.48 / = \ \ _ — = E. 1323448.14
_ t
Z� \ — _ � _ � \ N. 679026.54
J�FRO T — _ — p — \ E. 1323982.59
NT SETBAC—\
SF
LI N
CONSTRUCTION \ I I I \
ENTRANCE/EXIT
I _
(SEE8(SEE
85DETA13SH 4 �IIr I
F
N. 679125.91 ELBOW ROAD
E. 1323391.69 CONSTRUCTION
ENTRANCE/EXIT
EROSION CONTROL PLAN (SEE 40788754GRA,
SCALE: 1 " = 100'
PHASE 31
DETAIL 3, SH 4
COMPANION DRAWINGS:
40788754ERC SH 1,
40788754ERC
SH 2, 40788754ERC
SH 4,
40788754ERC SH 5,
40788754ERC
SH 6, 40788754ERC
SH 7,
40788754ERC SH 8,
40788754ERC
SH 9, 40788754ERC
SH 10,
40788754ERC SH 11,
&
40788754ERC SH 12
FIRST ISSUE BY W.O. 17757514
ISSUED FOR
C01\1STRUCTION
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR — 880-- —
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM • • • • • -
EXISTING BARBED WIRE FENCEX—
CHAINLINK FENCE
CATTLE FENCE x x x x—
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW —
OVHD DISTRIBUTION LINE (OVERHEAD) —OE —
DISTRIBUTION LINE RIGHT OF WAY _
LIMITS OF DISTURBANCE LODLODLOD
p #4 REBAR(S) e #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
co-3 RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
_-RCP = REINFORCED CONCRETE PIPE
__CMP _ CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
11 100 1 100 204
Scale: 1" 11
FILENAME: 40788754ERC-R2. DWG

i
SIDE40EACK LINE 50.0'
/
X—x
00
Iv
0 00
\ / /
00 oo / / / �� I I I �, �i
� / � I I
\ate
00
\ I I °°
j I 00 cal // // I
°0 0�0 // \\ I/ /
,) 1 MC (TYP) �)— FRONT011
SETBgCK 30
I
v
�•/ >C\ HG (TYP) 0 _ — I HF (TYP) I — (/ ` �, \ \\ \\ \ cb
HF (TYP)
� GF (TYP)
30 _ �"o \ \ FRONT SETBq
` ---- �_�� 0 0 MC (TYP)
I / ELBOW ROAD Q I 1 \
/O\ I 1 HF (TYP)
X
II
-----------
• TOP OF ROOT BALL SHALL
BE 2"-3"
• ABOVE SURROUNDING GRADE
PAINT ALL CUTS OVER I"
DIA.
• FLAG GUYING WIRES WITH
SURVEYOR TAPE
RUBBER HOSE 1" DIA.
GUYING WIRES 2 STRAND
TWIST 12 GAUGE WIRE
(3) ZX4"X24" PRESSURE
TREATED STAKES - TOP OF
STAKE 6" ABOVE GROUND � !
SPECIFIED PLANTING MIX
WATER & TAMP WHILE FILLING
TO REMOVE AIR POCKETS-
OR
AU
2 X BALL DIA.
LL
U
Lv
U L V)
J
J
Q
w
0
TREE PLANTMG DETAIL
NOT TO SCALE
LANDSCAPE PLAN
SCALE: 1 " = 50'
GENERAL NOTES:
1. NO WORK SHALL BEGIN UNTIL ALL UNDERGROUND UTILITIES HAVE BEEN
LOCATED AND MARKED BY 811
2. ALL DISTURBED AREAS OUTSIDE OF LANDSCAPE BEDS AND GRAVEL
DRIVES SHALL BE SEEDED AND MULCHED FOR PERMANENT STABILIZATION.
3. THE LOCATION OF OVERHEAD UTILITIES SHALL BE NOTED BY
CONTRACTOR TO PREVENT CONTACT WITH EQUIPMENT.
4. MULCH SHALL BE AGED SHREDDED HARDWOOD DEBARK PLACED A
MINIMUM OF 4" IN DEPTH IN PLANTING BEDS.
5. PLANT MATERIAL SHALL MEET ALL AMERICAN NURSERYMAN
ASSOCIATION STANDARDS FOR HEALTH AND SIZE REQUIREMENTS.
6. THE CONTRACTOR SHALL BE RESPONSIBLE FOR REPAIRING ANY
DAMAGES TO THE PROPERTY CAUSED BY THE CONTRACTOR'S WORK.
7. PLANTING BEDS SHALL BE SPRAYED WITH AN APPROVED HERBICIDE
PRIOR TO PLANTING IF CURRENTLY VEGETATED WITH LAWN OR WEEDS.
8. PRIOR TO PLANTING, THE CONTRACTOR SHALL FLAG ALL PLANT
MATERIAL LOCATIONS FOR APPROVAL BY THE OWNER.
9. PLANT MATERIAL TRANSPORTED TO THE SITE SHALL BE COVERED
DURING TRANSIT.
10. PRESSURE WASH ALL PAVED SURFACES IF MUD OR DEBRIS HAS BEEN
DEPOSITED BY THE CONTRACTOR'S WORK.
COMPANION DRAWINGS: 40788754ERC SH 1, 40788754ERC
SH 2, 40788754ERC SH 3,
40788754ERC SH 4, 40788754ERC
SH 5, 40788754ERC SH 6,
40788754ERC SH 7, 40788754ERC
SH 8, 40788754ERC SH 9,
40788754ERC SH 11, &
40788754ERC SH 12
FIRST ISSUE BY W.O. 17757514
Q
0
J
PLANT LIST
ORCHARD TIE
SUBSTATION
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I
I �
I
I
L------------------ ------
LOCATION MAP
NOT TO SCALE
KEY
QUANTITY
LATIN NAME
ENGLISH NAME
SIZE
COMMENTS
MC
42
MYRICA CERIFERA
WAX MYRTLE
5 GAL
MIN 6' HIGH PLANTED AT 20' SPACING
HF
120
HYPERICUM FRONDOSUM
ST JOHN'S WORT
3 GAL
MIN 12" HIGH PLANTED 3' SPACING
GF
36
GAYLUSSACIA FRONDOSA
BLUE HUCKLEBERRY
3 GAL
MIN 12" HIGH PLANTED AT 3' SPACING
3" MULCH-\
MAINTAIN SAUCER ON LOWER
SIDES OF PLANT TO RETAIN WATER ' IIIIIIIIII " �ry f1=1I1=iI
111111 IIIIIII�IIIIIII
BACKFILL WITH SPECIFIED PLANTING
MIX WATER AND TAMP WHILE =III= 111— 1-1 =III=
FILLING TO REMOVE AIR POCKETS 1�=I1 1�1-11—111=1�1
SCORE AROUND ENTIRE ROOT ALL
TOP OF ROOT BALL
SHALL BE 2"-3" ABOVE
SURROUNDING GRADE
rtl SHRUB P G DETAIL
NOT TO SCALE
EXCAVATE 5" AT EDGE OF BED
USE EXCAVATED MATERIAL TO FORM
RAISED BERM AT CENTER OF BED
4" LAYER OF MULCH
XISTING GRADE
PLANT BED PREPARATION
NOT TO SCALE
ISSUED FOR
COAVSTRUCTION
REVISION 0 NOTE:
CONTENT SHOWN ON THIS DRAWING WAS ORIGINALLY SHOWN ON 40788ERC,
SHEET 8. CONTENT WAS ADDED TO NEW SHEET TO MAKE ROOM FOR NEW
DETAILS ADDED TO SHEET 8 PER NCDEQ PERMITTING REVIEW COMMENTS.
ORIGINAL GRADE
OF SLOPE
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR — 880— —
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM • - • • • -
EXISTING BARBED WIRE FENCEX—
CHAINLINK FENCE
CATTLE FENCE xxxx—
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) —OE —
DISTRIBUTION LINE RIGHT OF WAY - _
LIMITS OF DISTURBANCE LOD L0D
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
0 Pt POINT NOT SET
CHECK DAM
ca.) RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
__RCP = REINFORCED CONCRETE PIPE
__CMP CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
11 50 1 50 100
■ ■ ■ ■ ■
1
FILENAME: 40788754ERC-R2.0WG

40'-0" WIDE FOREBAY SPILLWAY
WEST WET POND EL. 871.5'
FOREBAY EAST WET POND EL. 843.3'
EAST FORBAY EL. 840.0' EAST POND EL 841.0', WEST POND EL 872.0'
WEST WET POND
EL 876.0'
WEST FOREBAY EL 865.0 6' WIDE
EAST WET POND
EL. 845.0 ' RIP -RAP ENERGY
SLOPE 6H:1 V
DISSIPATOR APRON,
15-0" WIDE EMERGENCY SPILLWAY SEE 40788754SDR
VEGETATION SHELF
B SEE SHEET 11, EAST POND
WEST WET POND EL.
875.0' SHEET 3, DETAIL 1
� SHEET 12, WEST POND
EAST WET POND EL.
844.0'
3. MAIN POOL ELEVATION
S�OpF EAST POND EL 840.0', WEST POND EL 871.0' POND EL 840.0',
WEST POND EL 871.0'
\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ - 1--------------------------------------------------------------------------------------------------------------jEAST
--------------------------------------------------------------------------------------------
COP
---/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/\/
r i / EAST POND EL 834.0 WEST
.\ X
r /
POND EL 863.0 /
///
-
\r\r
///////////////////////////////�/i�/i./i�/i,/�,/�./�./
\//\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\//\\//\\//\\//\//j�//��//%//i\//��//��//;//;//;//��//��/���/i��/i��/i��/��\i��\i\\i\\i\�i\�i\\i\\i\\i�\r�\��\,�\,�\,�\,�\,
/.�
OVER EXCAVATE FOR EB A Y DEPTH 6" MIN\\;�\\i\�i\�\i\\\i\\i�\i�\��\��\��\\�\\�\\�\\�\\�\\�\\�\\��\��\��\��\��\��\�\/\/\/.�/.�/.�
TO ALLOW FOR SEDIMENT ACCUMULATION
OVER EXCAVATE POND DEPTH 6" MIN TO
ANTI -SEEP
ALLOW FOR SEDIMENT ACCUMULATION
COLLAR HEADWALL
WET POND NOTES:
1. SEE NCDEQ STORMWATER DESIGN MANUAL SECTION C-3 WET POND AND RULE 15A NCAC
2H.1053 MDC FOR WET POND FOR CONSTRUCTION METHODS AND REQUIREMENTS.
13
EAST WET POND SECTION WEST POND SIMILAR)
5'-0"
5'-0"
6 4 -0 6
6 4 -0
0 0 0
o I I
-Ln - 0 0 0
o I I
r- -Ln 4
WET POND STRUCTURE NOTES:
WET POND STRUCTURE NOTES:
1. CONCRETE DESIGN STRENGTH OF 4000 PSI AT 28 DAYS.
2. STEEL REINFORCEMENT SHALL BE ASTM A-615 GRADE 60.
1. CONCRETE DESIGN STRENGTH OF 4000 PSI AT 28 DAYS.
3. INSTALL TRASHRACK GRATES UPON FINAL STABILIZATION.
2. STEEL REINFORCEMENT SHALL BE ASTM A-615 GRADE 60.
3. INSTALL TRASHRACK GRATES UPON FINAL STABILIZATION.
_ 7' - 0>,
7'-0" r
, TRASHRACK INLET PEAKED ROOF TOP MOUNT
GRATE, TRASHRACK MODEL LPK-4848 OR
APPROVED EQUAL, ATTACH RACK TO OUTLET
TRASHRACK INLET PEAKED ROOF TOP MOUNT
STRUCTURE PER MANUFACTURER'S INSTRUCTIONS.
GRATE, TRASHRACK MODEL LPK-4848 OR
APPROVED EQUAL, ATTACH RACK TO OUTLET
EL. 873.0'
STRUCTURE PER MANUFACTURER'S INSTRUCTIONS.
ORIFICE
FOR 3"
DIA PIPE
TRASHRACK SIDWALL GRATE,
EL. 871.0 '
TRASHRACK MODEL LSW-1024 OR
EL. 843.0' APPROVED EQUAL, ATTACH RACK
TO OUTLET STRUCTURE PER
MANUFACTURER'S INSTRUCTIONS.
TRASHRACK SIDWALL GRATE,
o
TRASHRACK MODEL LSW-1024 OR
APPROVED EQUAL, ATTACH RACK o
ORIFICE RUNGS SHALL BE CONSISTENTLY
TO OUTLET STRUCTURE PER
FOR 3" o SPACED AND SHALL COMPLY
MANUFACTURER'S INSTRUCTIONS.
RUNGS SHALL BE CONSISTENTLY
DIA PIPE WITH OSHA STANDARDS
o
SPACED AND SHALL COMPLY
WITH OSHA STANDARDS
EL. 840.0' OPENING FOR
18" ADS
OPENING FOR
18" ADS 18" ADS
PIPE
18" ADS
PIPE
m
o- Q
> cn
` MIN SOIL COVER -'
��/ \���
\�I
O o
bi
0 i� OVER BASE SLAB 0
e J Q
O ��\ i 1.00' 0 0 1.00 0 1.00' i
1.00
1.00' o O 1.00
`c'
EL. 836.0' ��
Ld
z >
EL. 863.0' ' O
EAST WET POND INTERIOR OUTFALL STRUCTURE WEST WET POND INTERIOR OUTFALL STRUCTURE
14
WET POND OUTLET STRUCTURE
ISSUED FOR
40.00'
C'01\\ISTRUCTION
RIP -RAP, 12" D50
/77777777
40'-0$' WIDE FOREBAY SPILLWAY COMPANION DRAWINGS: 40788754ERC SH 1, 40788754ERC
GEOTEXTILE FABRIC
WEST WET POND EL. 872.0' SH 2, 40788754ERC SH 3,
40788754ERC SH 4, 40788754ERC
EAST WET POND EL. 845.0'
0 ISSUED FOR CONSTRUCTION
REV DESCRIPTION
NEW WORK FF9193C1 JED/MESA I LHH/MESA WED/MESA/WW 11/13/2018
ISSUE TYPE DPN DFT DES/CHK ENG DATE
WEST WET POND EL. 871.5' \�� SH 5, 40788754ERC SH 6,
EAST WET POND EL. 843.3' // // // // // // //\/ 40788 54ERC SH 7, 40788754ERC
REVISION HISTORY
/
\ \\ \\ \\ \\ \ \\ \\ \\�\ 40788754ERC SH 10, 40788754ERC
\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\//\/ SH 11, & 40788754ERC SH 12
SEAL: THIS HR1TVIV, OR ❑ PRELIMINARY
TITLE:
EROSION CONTROL DETAILS
N
BILL O-VATER1,1L 1
❑ AS BUILT Z E R O
/�/�/�/�/�/�/�/�/�/�/�/�/�/�/�i
,�•`:�N�GARp'�% co�1'111L�1'11L
.. �.............<,-,�
� BE
230-100kV SUBSTATION
v\�\�X FIRST ISSUE BY W. 0.17757514
'O CI10AND 0 , PI F,1'NOT
ROD T FH Contract:EAL
Mesa Associates, PLLC
_ 0R COPIF H, F,ITHF,R
41.0-11,%6553- MOLL) 0I� I \' Y�1KT. Company:
=
LOCATION:ORCHARD
Engineers Consultants
TIE
and
;�=-. : �, OR 19DL Pu13L1C 1.�
629 Market Street, Suite 200
Chattanooga TN 37402-4802
<<�•�!+�GIN_E..—"(P-� ���'Y ���A��N�� �F1T110�T Pnone:
'',,�M E. I)V--x THE iI RITTF,1' DUKE
CITY: NEWTON COUNTY: CATAWBA STATE: NC
SHEET SIZE: REGION: STATION NUMBER: DRAWING NUMBER: REV:
Tel. [phone]
r`
��
�
�II
�3 �� 01�' UL E L'AERGY Date: ENERGY®
ARCH D -
NC SC 2753 40788754ERC 0
15 SECTION B-B FOREBAY SPILLWAY NC Engr. Cert. No.: P-0193
CORiPOR41'10:1.
SHEET 10 OF 12
FILENAME: 40788754ERC-R2. DWG

ORCHARD TIE
SUBSTATION
m
PLANT LIST
KEY
QTY
LATIN NAME
ENGLISH NAME
SIZE
CT
171
CAREX TENERA
QUILL SEDGE
PLUG, 4 in MINIMUM
JT
323
JUNCUS TENUIS
PATH RUSH
PLUG, 4 in MINIMUM
PV
152
PANICUM VIRGATUM
SWITCHGRASS
PLUG, 4 in MINIMUM
SB
171
SACCHRUM BREVIBARBE
NARROW PLUME GRASS
PLUG, 4 in MINIMUM
LE
171
LOBELIA ELONGATA
LONGLEAF LOBELIA
PLUG, 4 in MINIMUM
\ IN,
r0
EAST POND VEGETATION PLAN
SCALE: 1 " = 20'
i
2 0' BOTTOM OF
(TYP) VEGETATIVE SHELF
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
o a-
� N �
`J
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
SB
SB
SB
LE
LE
LE
SB
SB
SB
LE
LE
LE
SB
SB
SB
LE
LE
TYPICAL PLANTING ARRANGEMENT
COMPANION DRAWINGS: 40788754ERC SH 1, 40788754ERC
SH 2, 40788754ERC SH 3,
40788754ERC SH 4, 40788754ERC
SH 5, 40788754ERC SH 6,
40788754ERC SH 7, 40788754ERC
SH 8, 40788754ERC SH 9,
40788754ERC SH 10, &
40788754ERC SH 12
FIRST ISSUE BY W.O. 17757514
TOP OF
VEGETATIVE
SHELF
ISSUED FOR
CO1\1STRUCTION
LOCATION MAP
NOT TO SCALE
NOTES:
1. PLANTING PERMITTED ABOVE WATERLINE AT ANY TIME OF THE
YEAR.
2. INSTALL NON —CLUMPING TURF GRASS ON EMBANKMENTS, EG.
KENTUCKY 31 TALL FESCUE.
3. PLANT VEGETATIVE SHELF AT A MINIMUM DENSITY OF 50
PLANTS PER 200 SQUARE FEET.
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR — 880—
EXISTING TOPO MINOR CONTOUR----------
1 1 20 40 •1
■ ■ ■ ■ ■
1
FILENAME: 40788754ERC-R2. DWG

7r,r, S27'
WEST POND VEGETATION PLAN
SCALE: 1 " = 20'
PLANT LIST
KEY
QTY
LATIN NAME
ENGLISH NAME
SIZE
CT
162
CAREX TENERA
QUILL SEDGE
PLUG, 4 in MINIMUM
JT
306
JUNCUS TENUIS
PATH RUSH
PLUG, 4 in MINIMUM
PV
144
PANICUM VIRGATUM
SWITCHGRASS
PLUG, 4 in MINIMUM
SB
162
SACCHRUM BREVIBARBE
NARROW PLUME GRASS
PLUG, 4 in MINIMUM
LE
162
LOBELIA ELONGATA
LONGLEAF LOBELIA
PLUG, 4 in MINIMUM
P.
0
2 0' BOTTOM OF
(TYP) VEGETATIVE SHELF
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
JT
CT
0F�>_
0
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
PV
JT
SB
SB
SB
LE
LE
LE
SB
SB
SB
LE
LE
LE
SB
SB
SB
LE
LE
TYPICAL PLANTING ARRANGEMENT
COMPANION DRAWINGS: 40788754ERC SH 1, 40788754ERC
SH 2, 40788754ERC SH 3,
40788754ERC SH 4, 40788754ERC
SH 5, 40788754ERC SH 6,
40788754ERC SH 7, 40788754ERC
SH 8, 40788754ERC SH 9,
40788754ERC SH 10, &
40788754ERC SH 11
FIRST ISSUE BY W.O. 17757514
TOP OF
VEGETATIVE
SHELF
i
i
i
i
i
ORCHARD TIE
i
SUBSTATION
i
i
i
ISSUED FOR
COAVSTRUCTION
L 0 CA TION MAP
NOT TO SCALE
NOTES:
1. PLANTING PERMITTED ABOVE WATERLINE AT ANY TIME OF THE
YEAR.
2. INSTALL NON —CLUMPING TURF GRASS ON EMBANKMENTS, EG.
KENTUCKY 31 TALL FESCUE.
3. PLANT VEGETATIVE SHELF AT A MINIMUM DENSITY OF 50
PLANTS PER 200 SQUARE FEET.
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR
EXISTING TOPO MINOR CONTOUR
�� � Z9=1
1 1 20 40 •1
■ ■ ■ ■ ■
1
FILENAME: 40788754ERC-R2. DWG

ORCHARD TIE
SUBSTATION
16.0 WIDE TOWER
ACCESS ROADmo
l / I l - x��� �� N. 680639.02
vo / J x x -- _ �/ - E. 1323691.42 I
Lx x-x i , - ) I
x �860 EL. 87�.0
1 1\ \ \\ \ N. 680592.50
E. 1322967.91
72 5.00'
EL. 877.0' % �L \��1,� 362.50
U
'362.50,-LOD- LODE
o X
I I�
I CENTERLINE OF RD
EDGE OF RD C9 / x/ /
EDGE OF RD EL 877.93
-l' C8 CB 1 EL 877.93
CENTERLINE �, o
OD CB 7
J J O O
OF RD �, �
WEST POND EL�877.64' EDGE OF RD I r EDGE OF RD
FOREBAY POOL i - \ EL 877.42' SLOPE 1 % /
//�j� EL 871.5 o I CB 14 EL 877.42 SLOPE
/
E 1% /
SLOPE SLOP 1.25%
1.257o - CB 2
CB 8
SUBSTATION
/
PAD
II I { \ \ \ WEST POND x r 0, I EDGE OF RD
II 1 \ \ \ MAIN POOL EL l \ CB 9
1 I \ I \ I EL 877.42
871.0 X \ 3:1 CENTERLINE OF ROAD /
CB 3 CENTERLINE OF ROAD EL 877.64'
EL 877.64 N. 680223.07%
� _
1 X 0 N. 680178.92 E. 1323699.62
STREAM 1 \ /
BUFFER \ I I l \ \ N I R5p 0 E. 1323013.04 C o ° 4:1 Lo
\00 -to
00
I /
� V \ o
\� SLOPE 1
00
)L
\\ ✓ I ` \ o +1210R50 EDGE OF RD M X�
/ I r
�(
v x 0 00 EL 877.93 CB 10 /
3:1 EAST POND MAII\
SLOPE 1 %
CB 4 SL CB 11 � � I POOL EL 840.0'
LOPE
X .25% $�
CB 5 CB 12
AOCAOOITNAOF��\�
EDGE OF RD CENTERLINE OF RD I
STREAM 5 PER \ �� I 0 EL 877.64'
I I EL 877.42 N. 679796.85 I ,
NRA REPORT \\
EDGE OF RD EAST POND
i
E. 1323217.16 I FOREBAY POOL
SLOPE EL 877.42'
\ �`�\\�\\\�\\~_\`��✓���\\�- -\ I N. 679766.91 � o 41
I EL 843.3'
w
E. 1323219.08 I /
\ \ \ \\ / CB 6 EL 877.5 CB 13 I
EDGE OF RD C10 4
EDGE OF RD o EL 87
C7 EL 877.93 0-
-
CENTERLINE
OF RD' W /�
EL 877.64'
rTl
�� ' _ - _ - N. 679835.69
197.680 /
I ✓ �� \ \ \ N. 679754.23 E. 1323743.39
\ \ \ \\ \ to -J X E. 1323021.81 ' / EL. 877.0'
EL 877.0'- r- '`� SETBACK LINE '50.0'� /
- SIDE�- /
100� N N. 679677.99 EAST POND 7-1/E. 1323175.52 ACCESS ROAD / TlT7
/
20 -
SPOILS ARE
00
TREE BUFFER °
00
(0 /
°' °° N \ 16.0' WIDE TOWER
v�E 50.0,`� �� / ACCESS ROAD
o o
16.0' WIDE TOWER o. /
-ACCESS ROAD \ I I
SUBSTATION
x _ Z ACCESS ROAD \ /
ANT SETB \ \
GRADING PLAN
SCALE: 1" = 100'
18" CMP
resW"a
Q
0
J
-&lq
41!&
L 0 CA TION MAP
NOT TO SCALE
NOTE:
1. OVER EXCAVATE THE WET POND FOREBAYS AND MAIN POOLS BY 6" TO ALLOW
FOR SEDIMENT ACCUMULATION.
CURVE TABLE
CURVE #
LENGTH
RADIUS
DELTA
CHORD LENGTH
NORTHING START
EASTING START
NORTHING END
EASTING END
C7
117.81
75.00
90.0000
106.07
679808.63
1323032.34
679808.63
1323112.00
C8
117.81
75.00
90.0000
106.07
680500.38
1323062.40
680500.38
1322992.37
C9
117.81
75.00
90.0000
106.07
680614.56
1323678.96
680614.56
1323599.30
C10
117.81
75.00
90.0000
106.07
679922.81
1323648.90
679922.81
1323718.93
COMPANION DRAWINGS: 40788754GRA SH 2,
40788754GRA 3, 40788754GRA SH 4, 40788754GRA SH
5, 40788754GRA SH 6, 40788754GRA SH 7,
40788754GRA SH 8, 40788754GRA SH 9, &
40788754GRA SH 10
FIRST ISSUE BY W.O. 17757514
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR 880
EXISTING TOPO MINOR CONTOUR - - - - - - -
EXISTING STREAM - - -
EXISTING BARBED WIRE FENCE X X X X X-
CHAINLINK FENCE
CATTLE FENCE X X
PRE -CONSTRUCTION
DRAINAGE AREA - -
POST -CONSTRUCTION
DRAINAGE AREA • • • • -
SILT FENCE SF SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW -
OVHD DISTRIBUTION LINE (OVERHEAD) -OE -
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LODLOD
El #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
#6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
co-) RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
-RCP REINFORCED CONCRETE PIPE
-CMP CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUED FOR
C01\1STRUCTION
11 1 11 1� 1�
N
w
FILENAME: 40788754GR4-R2. DWG

ORCHARD TIE
SUBSTATION
880
879
878
877
876
875
874
873
872
871
870
869
868
867
866
865
864
m 863
862
0 861
860
859
858
857
856
855
854
853
852
851
850
849
848
847
846
845
844
GRADE BREAK STA = 0+00.00
ELEV = 877.53
1 64.261 VC
97.172VC GRADE BREAK STA = 6+74.61
133.261 VC
ELEV
= 873.49
LLLV = oo,-).Uy
GRADE BREAK
STA
ELEV
= 4+65.07
= 865.89
-0.55%
EXISTING GRADE
GRADE BREAK STA = 1+03.88
ELEV = 876.96
\3 86q
[EXISTING
GRADE
NEW GRADE
�6
809
0
GRADE BREAK
STA = 8+07.87
ELEV = 846.67
-3
j0 0
GRADE BREAK STA = 8+40.42
ELEV = 845.66
0+00 0+25 0+50 0+75 1+00
- vJ� Tn- E. 1323175.52
IrtLJ It/J LtLJ Z- /J JrtLJ Jt/J `FrtLJ `Frt/J JrtLJ Jt/J OrtLJ Ort/J /rtLJ /rt/J OrtLJ
1 +50 2+00 2+50 3+00 3+50 4+00 4+50 5+00 5+50 6+00 6+50 7+00 7+50 8+00 8+50
CURVE TABLE
CURVE #
LENGTH
RADIUS
DELTA
CHORD LENGTH
NORTHING START
EASTING START
NORTHING END
EASTING END
C4
21.93
100.00
12.5675
21.89
679705.86
1323624.50
679705.86
1323646.37
C5
144.17
111.71
73.9464
134.37
679746.62
1323752.97
679746.62
1323875.38
Q
0
J
L 0 CA TION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR 880
EXISTING TOPO MINOR CONTOUR - - - - - - -
EXISTING STREAM - -
EXISTING BARBED WIRE FENCE X X-XX X-
CHAINLINK FENCE
CATTLE FENCE -xxxx-
PRE-CONSTRUCTION
DRAINAGE AREA - -
POST -CONSTRUCTION
DRAINAGE AREA • • • • -
SILT FENCE SF -SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) -OE -
DISTRIBUTION LINE RIGHT OF WAY -
LIMITS OF DISTURBANCE LOD L0D
p #4 REBAR(S) A #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
� RETAIL POWER POLE
TRANSMISSION TOWER le
WOODS LINE
_RCP REINFORCED CONCRETE PIPE
_CMP CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUED FOR
COAVSTRUCTION
N
W
ry
FILENAME: 40788754GR4-R2. DWG

�//
FORE
I
I I \
RIP
\ \ \ AF
WE
MAIN
\ \ \ EMERGENCY
-� SPILL AND \
RIP RAP
APRONS
I 1 HW 2
1 \ \\\\\\\ RIAPRON
-
/�
JC.
\ - / 11
X�x
i
STORM DRAINAGE PLAN
SCALE: 1 " = 100'
SEE 40788754SDR,
SHEET 3, DETAIL 1
TYPICAL HEADWALL
// 'AND RIP RAP APR(
EAST POND MAIN
POOL EL 840.0'
ISSUED FOR
C01\1STRUCTION
i
i
i
ORCHARD TIE
i
SUBSTATION
i
a
0
J
DRAINAGE
STRUCTURE TABLE
i
STRUCTURE
NAME
RIM EL.
NORTHING
EASTING
STRUCTURE SIZE
LID TYPE
CB-1
RIM
=
877.18
680528.05
1323010.63
48
X 48
RECT
STRUCTURE
GRATE
�
PIPE
1
INV OUT
= 873.90
i
L
RIM
=
877.18
CB-2
PIPE
2
INV IN =
871.26
680378.36
1323020.26
48
X 48
RECT
STRUCTURE
GRATE
PIPE
22
INV OUT
= 871.26
NO
RIM
=
877.18
1.
2
CB-3
PIPE
3
INV IN =
872.01
680228.67
1323029.88
48
X 48
RECT
STRUCTURE
GRATE
PIPE
2
INV OUT
= 872.01
RIM
=
877.18
CB-4
PIPE
4
INV IN =
872.70
680091.81
1323038.68
48
X 48
RECT
STRUCTURE
SPCC
13
INV IN
= 872.70
GRATE
PIPE
3
INV OUT
= 872.70
RIM
=
877.18
CB-5
PIPE
5
INV IN =
873.15
680001.41
1323044.49
48
X 48
RECT
STRUCTURE
GRATE
PIPE
4
INV OUT
= 873.15
CB-6
RIM
=
877.18
679851.72
1323054.12
48
X 48
RECT
STRUCTURE
GRATE
PIPE
5
INV OUT
= 873.90
CB-7
RIM
=
877.18
680569.63
1323657.30
48
X 48
RECT
STRUCTURE
GRATE
PIPE
8
INV OUT
= 873.19
RIM
=
877.18
CB-8
PIPE
8
INV IN =
871.69
680419.94
1323666.92
48
X 48
RECT
STRUCTURE
GRATE
PIPE
9
INV OUT
= 871.69
RIM
=
877.18
CB-9
PIPE
9
INV IN =
870.19
680270.25
1323676.55
48
X 48
RECT
STRUCTURE
GRATE
PIPE
10
INV OUT
= 870.19
RIM
=
877.18
CB-10
PIPE
10
INV IN =
869.04
680155.70
1323683.91
48
X 48
RECT
STRUCTURE
GRATE
PIPE
11
INV OUT
= 869.04
RIM
=
877.18
CB-11
PIPE
11
INV IN =
868.81
680133.05
1323685.37
48
X 48
RECT
STRUCTURE
SPCC
6
INV IN =
868.81
GRATE
PIPE
12
INV OUT
= 868.81
RIM
=
877.18
CB-12
PIPE
12
INV IN =
867.91
680042.99
1323691.16
48
X 48
RECT
STRUCTURE
GRATE
PIPE
13
INV OUT
= 867.91
RIM
=
877.18
CB-13
PIPE
13
INV IN =
866.41
679893.30
1323700.79
48
X 48
RECT
STRUCTURE
GRATE
PIPE
14
INV OUT
= 866.41
RIM
=
877.18
CB-14
PIPE
22
INV IN =
870.91
680447.67
1323015.80
48
X 48
RECT
STRUCTURE
PIPE
1
INV IN =
870.91
GRATE
P LP E
6
INV O T
= 0. 1
8
HW-1
RIM
=
874.59
680443.60
1322953.27
070
X 12
X 55
CONCRETE WINGED
HEADWALL
N/A
PIPE
6
INV IN =
870.76
HW-2
RIM
=
862.02
680147.30
1322829.95
054
X 12
X 55
CONCRETE WINGED
HEADWALL
N/A
PIPE
7
INV IN =
859.89
HW-3
RIM
-
867.7
679771.70
1323708.61
70
X 12
X 77
CONCRETE WINGED
HEADWALL
N/A
PIPE
14
INV IN =
864.00
HW-4
RIM
=
875.67
679724.01
1323189.09
54
X 12
X 45
CONCRETE WINGED
HEADWALL
N/A
PIPE
15
INV OUT
= 874.00
HW-5
RIM
=
874.67
679712.74
1323141.29
054
X 12
X 45
CONCRETE WINGED
HEADWALL
N/A
PIPE
15
INV IN =
873.25
HW-8
RIM
=
837.21
680214.96
1323979.26
054
X 12
X 45
CONCRETE WINGED
HEADWALL
N/A
PIPE
19
INV IN =
835.00
HW-9
RIM
=
846.21
679801.28
1323930.81
54
X 12
X 45
CONCRETE WINGED
HEADWALL
N/A
PIPE
18
INV OUT
= 844.00
HW-10
RIM
=
846.01
679824.43
1323948.20
54
X 12
X 45
CONCRETE WINGED
HEADWALL
N/A
PIPE
18
INV IN =
843.80
HW-11
RIM
=
868.90
679183.24
1323355.52
018
INCH
FLARED
END SECTION 67 X 74
N/A
PIPE
17
INV OUT
= 866.50
HW-12
RIM
=
866.90
679173.34
1323409.36
018
INCH
FLARED
END SECTION 67 X 74
N/A
PIPE
17
INV IN =
864.50
OS-1
RIM
=
873.00
680169.63
1322920.38
48
X 48
RECT
STRUCTURE
STORM
PIPE
7
INV OUT
= 864.27
TECH
OS-2
RIM
=
843.00
680169.30
1323931.01
48
X 48
RECT
STRUCTURE
STORM
PIPE
19
INV O T=
8 6. 0
T CH
COMPANION DRAWINGS: 407887564SDR SH 2,
40788754SDR SH 3, &
40788754SDR SH 4
FIRST ISSUE BY W.O. 17757514
�O
------
LOCATION MAP
NOT TO SCALE
TES:
ALL REINFORCED CONCRETE PIPE (RCP) SHALL BE CLASS III.
ALL ADS N-12 HDPE PIPE AND FITTING SHALL BE DOUBLE WALL WITH
WATER TIGHT JOINTS.
PIPE TABLE
PIPE LABLE
oftoft
SIZE
LENGTH
SLOPE
START
STRUCTURE
END
TRUCTURE
PIPE 1,00"
15
80.55
on
3.71 %
CB-1
CB-1woor"WSMO4
PIPE 2
3
50.0
0.50%
CB-2
CB-3
PIPE 3
30
137.14
0.50%
CB-4
CB-3
PIPE 4
24
90.59
0.50%
CB-5
CB-4
PIPE 5
18
150.00
0.50%
-
CB -
PIPE 6
36
62.66
0.25%
CB-14
HW-1
PIPE 7
18
92.30
4.77%
OS-1
HW-2
PIPE 8
18
150.00
1.00%
CB-7
CB-8
PIPE 9
30
150.00
1.00%
CB-8
CB-9
PIPE 10
30
114.78
1.00%
CB-9
CB-10
PIPE 11
30
22.69
1.00%
CB-10
CB-11
PIPE 12
30
90.25
1.000
CB-11
CB-12
PIPE 13
36
150.00
1.00%
CB-12
CB-13
PIPE 14
36
121.85
1.98%
CB-13
HW-3
PIPE 15
12
48.45
1.55%
HW-4
HW-5
PIPE 17
18
54.74
3.65%
HW-11
HW-12
PIPE 18
24
28.42
0.70%
HW-9
HW-10
PIPE 19
18
66.44
1.51%
OS-2
HW-8
PIPE 20
12
54.37
1.10%
PIPE 21
12
51.89
1.06%
PIPE 22
36
69.45
j 0.50%
j CB-14
CB-2
- - - - - - - - - - - LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR 80- -
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM
EXISTING BARBED WIRE FENCE -X X X X-X-
CHAINLINK FENCE
CATTLE FENCE x x x x-
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA - - -
SILT FENCE SF SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) -OE -
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LoD L0D
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
� RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
__RCP _ REINFORCED CONCRETE PIPE
__CMP _ CORRUGATED METAL PIPE
CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
1/ 1 11 11 11
11
FILENAME: 40788754SDR-R2. DWG

i
i
i
i
i
ORCHARD TIE
' SUBSTATION
i
i
i
i
i
i
i
i
i
i
i
' o
8
� lqc��� � MAIDEN b
RIB
-111�
M EN
i
i
�&
L---------------------------------------------------------------
L 0 CA TION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE — —
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR — 880— —
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM • • - • • -
EXISTING BARBED WIRE FENCE XX—XXX-
CHAINLINK FENCE
CATTLE FENCE —xxxx—
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA — — —
SILT FENCE SF —SF*
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) —OE —
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LODLOD
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
qECgD CHECK DAM
co-3 RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
_-RCP = REINFORCED CONCRETE PIPE
_-CMP _ CORRUGATED METAL PIPE
CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUED FOR
C01\1STRUCTION
FIRST ISSUE BY W.O. 17757514
N
W
FILENAME: 40788754SDR-R2. DWG

SOUTH FORK
-
o CATAWR -� Ill 1l 1111 \\\\\\�\ \
a BA RIVE
� — - , �-\\\�\111 I I III II 1 II � \\ \\
R,
��\— v^-�,����\\\\\�\,V �� , ��� �\ \\\ \ _ III \\\\\\�
/X,
DRAINAGE AREA
DRAINARE 2 AGE E
��............... _
'AREA = 40.141-- Au.
—
i �� f -�.,� ✓ 8 x� // // /III I I l l I I \ II / / � --
DRAINAGE AREA 3
AREA = 35.45f AC.
� �j/ ✓ � � � ��\\ I I III I � �_ — / -�\\ \�\ �\
' \� AREA = 34.60E
\ BEL AIRANI
\
\ \ \
POND 1 \ \
\
�\\\�
\\\� \
\\� \ \ \ \ \ \ \ \ \\
89
qc
00
if
DRAIN AGE AREA 4
`AREA = 109.16E AC.
\\
\� --
/
2
f-�— _ • o � , /
REV
COMPANION DRAWINGS: 40788754DRG SH 1, 40788754DRG
SH 2, 40788754DRG SH 3, SEAL:
40788754DRG SH 5, 40788754DRG
SH 6, 40788754DRG SH 7, & e�.N
40788754DRG SH 8
��F,
FIRST ISSUE BY W.O. 17757514 ;.2.0,
ill � , ► .. I � /ii�, . , � // . I i � /
OVERALL POST —CONSTRUCTION DRAINAGE MAP
SCALE: 1 " = 200'
Q
0
J
ORCHARD TIE
SUBSTATION
L 0 CA TION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR 880
EXISTING TOPO MINOR CONTOUR — — — — — — —
EXISTING STREAM - - -
EXISTING BARBED WIRE FENCE XX—XXX-
CHAINLINK FENCE
CATTLE FENCE —xxxx—
PRE—CONSTRUCTION
DRAINAGE AREA — —
POST —CONSTRUCTION
DRAINAGE AREA • • • • -
SILT FENCE_SF SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW —
OVHD DISTRIBUTION LINE (OVERHEAD) ❑E
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LOD LOD
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
ca., RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
_RCP REINFORCED CONCRETE PIPE
_CMP CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
ISSUED FOR
C01\1STRUCTION
400 .....
.. 200 ...
..
N
w
FILENAME: 40788754DRG-R2. D WG

_ r
- \ )
DRAINAGE AREA 2
AREA = 40.14E AC. — /
—
� 1 i
/
x/� J .................
TREE BUFFER
NN'
71
\�\DRAINAGE AREA 1AREA 34.60± AC.
AI
_ STREAM BUFFER\\VA\�
\\ \ �-
/ so \ \ \\
\ DRAINAGE AREA 5/.. /
/
AREA = 4.49E ..AC.
TREE BUFFER �' J
POST -CONSTRUCTION DRAINAGE MAP
SCALE: 1 " = 100'
Q
0
J
COMPANION DRAWINGS: 40788754DRG SH 1, 40788754DRG
SH 2, 40788754DRG SH 3,
40788754DRG SH 4, 40788754DRG
SH 6, 40788754DRG SH 7, &
40788754DRG SH 8
FIRST ISSUE BY W.O. 17757514
ORCHARD TIE
SUBSTATION
-&lq
41!&
---------
LOCATION MAP
NOT TO SCALE
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR 880
EXISTING TOPO MINOR CONTOUR — — — — — — —
EXISTING STREAM - - -
EXISTING BARBED WIRE FENCE —X X X X—X—
CHAINLINK FENCE
CATTLE FENCE x x x x—
PRE—CONSTRUCTION
DRAINAGE AREA — —
POST —CONSTRUCTION
DRAINAGE AREA • • • • -
SILT FENCE SF SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) —OE
DISTRIBUTION LINE RIGHT OF WAY
LIMITS OF DISTURBANCE LODLOD
p #4 REBAR(S) ♦ #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
(F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
CHECK DAM
ca) RETAIL POWER POLE
TRANSMISSION TOWER
WOODS LINE
—RCP REINFORCED CONCRETE PIPE
—CMP CORRUGATED METAL PIPE
® CLEARING LIMITS (SUBSTATION)
CLEARING LIMITS (TRANSMISSION LINE)
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FILENAME: 40788754DRG-R2. D WG

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TRENCH (TYP)
SPCC PLAN
SCALE: 1 " = 50'
ISSUED FOR
C 0 NS TR UC TI 0 N
CB 13
CB 10
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SPCC 5
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CB 11
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DRAINAGE STRUCTURE TABLE
STRUCTURE
NAME
RIM EL.
NORTHING
EASTING
STRUCTURE SIZE
LID TYPE
IM = 878.851
36 X 36
OS CB 1
SPCC 1 INV IN = 875.35
680195.18
1323468.34
RECT STRUCTURE
GRATE
SPCC 2 INV OUT = 875.35
RIM = 878.08
OS CB 2
SPCC 7 INV IN = 874.66
680199.40
1323533.96
36 X 36
GRATE
SPCC 2 INV IN = 874.66
RECT STRUCTURE
SPCC 3 INV OUT = 874.66
RIM = 879.96
36 X 36
OS CB 3
SPCC 8 INV IN = 876.41
680188.01
1323356.92
RECT STRUCTURE
GRATE
SPCC 9 INV OUT = 876.41
RIM = 879.33
OS CB 4
SPCC 9 INV IN = 875.75
680183.76
1323290.83
36 X 36
GRATE
SPCC 14 INV IN = 875.60
RECT STRUCTURE
SPCC 10 INV OUT = 875.75
RIM = 879.37
ECCENTRIC
OS MH 1
SPCC 3 INV IN = 873.49
680206.50
1323644.47
STRUCTURE 48 DIA
STANDARD
SPCC 4A INV OUT = 873.48
RIM = 878.60
ECCENTRIC
OS MH 2
SPCC 5 INV IN = 869.81
680131.84
1323666.56
STRUCTURE 48 DIA
STANDARD
SPCC 6 INV OUT = 869.75
RIM = 879.38
ECCENTRIC
OS MH 3
SPCC 10 INV IN = 873.49
680169.56
1323069.86
STRUCTURE 48 DIA
STANDARD
SPCC 11A INV OUT = 873.49
RIM = 878.06
ECCENTRIC
OS MH 4
SPCC 12 INV IN = 872.07
680093.02
1323057.49
STRUCTURE 48 DIA
STANDARD
SPCC 13 INV OUT = 871.98
RIM = 877.18
CB-4
PIPE 4 INV IN = 872.70
680091.81
1323038.68
48 X 48
GRATE
SPCC 13 INV IN = 872.70
RECT STRUCTURE
PIPE 3 INV OUT = 872.70
RIM = 877.18
CB-11
PIPE 11 INV IN = 868.81
680133.05
1323685.37
48 X 48
GRATE
SPCC 6 INV IN = 868.81
RECT STRUCTURE
PIPE 12 INV OUT = 868.81
COMPANION DRAWING: 40788754SPC SH 2
FIRST ISSUE BY W.O. 17757514
ORCHARD TIE
SUBSTATION
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L----------------- ------------------ --_
LOCATION MAP
NOT TO SCALE
PIPE TABLE
PIPE LABLE
SIZE
LENGTH
SLOPE
START STRUCTURE
URE
STRUCTURE
MATERIAL
SPCC 1
15
5.11
0.98%
OC F11 B
OS CB 1
In D E ETBL WA
SPCC 2
24
65.75
1.05%
OS CB 1
OS CB 2
RCP, CLASS III
SPCC 3
24
110.74
1.06%
OS CB 2
OS MH 1
RCP, CLASS III
SPCC 4
24
21.59
1.02%
OS MH 1
OIL/WATER
SEPARATOR 1
PVC SCH 40
SPCC 5
24
7.59
2.50%
OIL/WATER
SEPARATOR 1
OS MH 2
PVC SCH 40
SPCC 6
24
18.85
4.99%
OS MH 2
CB-11
HDPE DBL WALL
SPCC 7
15
5.70
1.05%
OC (FUTURE)
OS CB 2
HDPE DBL WALL
SPCC 8
15
5.70
1.05%
OC F10
OS CB 3
HDPE DBL WALL
SPCC 9
24
66.22
1.00%
OS CB 3
OS CB 4
RCP, CLASS III
SPCC 10
24
221.43
1.02%
OS CB 4
OS MH 3
RCP, CLASS III
SPCC 11
24
21.59
1.02%
OS MH 3
OIL WATER
SEPARATOR 2
PVC SCH 40
SPCC 12
24
7.25
0.97%
OIL WATER
SEPARATOR 2
OS MH 4
PVC SCH 40
SPCC 13
24
18.85
3.80%
OS MH 4
CB-4
HDPE DBL WALL
SPCC 14
15
5.03
3.907
OC F11 A
OS CB 4
HDPE DBL WALL
LEGEND
PROPERTY LINE
TOPO MAJOR CONTOUR 880
TOPO MINOR CONTOUR
EXISTING TOPO MAJOR CONTOUR - 880- -
EXISTING TOPO MINOR CONTOUR -------------
EXISTING STREAM • • - • • -
EXISTING BARBED WIRE FENCE-x-x-x-x-x-
CHAINLINK FENCE
CATTLE FENCE -xxxx-
PRE-CONSTRUCTION
DRAINAGE AREA - - - - - -
POST -CONSTRUCTION
DRAINAGE AREA - - -
SILT FENCE SF SF
TEMPORARY DRAINAGE SWALE TDS-TDS
DIRECTION OF FLOW
OVHD DISTRIBUTION LINE (OVERHEAD) -DE -
DISTRIBUTION LINE RIGHT OF WAY
p #4 REBAR(S) 0 #3 REBAR(F)
■ #4 REBAR(F) • MAG NAIL(F)
Q #6 REBAR(S)
2 (F) FOUND (S) SET C/L. = CENTER LINE
o Pt POINT NOT SET
NOTE: OJM CHECK DAM
1. SEE DRAWINGS 40788754SPC01, SPCO2,& SPC03 FOR SPCC CONTAINMENT PLAN, ca, RETAIL POWER POLE
NOTES, AND DETAILS. TRANSMISSION TOWER
WOODS LINE
-RCP _ REINFORCED CONCRETE PIPE
__CMP _ CORRUGATED METAL PIPE
CLEARING LIMITS (SUBSTATION)
50 0 50 100 150 CLEARING LIMITS (TRANSMISSION LINE)
Scale: 1" = 50'
N
LU
FILENAME: 40788754SPC-R2. DWG