20181116 Ver 1_100% Final 2018-08-03_20180809

VICINITY MAP
SCALE: 1" = 1000'
HAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
GARDENS ON GLENWOOD HOME OWNER'S ASSOCIATION
2801 GLENWOOD GARDENS LANE
RALEIGH, NORTH CAROLINA 27608
GLENWOOD GARDENS LANE
BRIDGE ABUTMENT PROTECTION
H&S JOB NO. 31301-000
July 2018
DRAWING INDEX
SHEET DRAWING TITLE
G-01 COVER SHEET
G-02 GENERAL ABBREVIATIONS AND GENERAL NOTES
C-01 EXISTING CONDITIONS
C-02 GRADING AND PROFILE PLAN
C-03 GRADING AND PROFILE PLAN
C-04 REVETMENT DETAILS
C-05 REVETMENT DETAILS
C-06 EROSION AND SEDIMENT CONTROL NOTES
C-07 EROSION AND SEDIMENT CONTROL PLAN
C-08 EROSION AND SEDIMENT CONTROL DETAILS
100% DRAFT - NOT FOR CONSTRUCTIONENVIRONMENTAL IMPACTS
TOTAL LIMITS OF DISTURBANCE 0.28 ACRES
AREA OF WATERS OF THE US 0.26 ACRES
LENGTH OF STREAM 178 LF
WETLANDS IMPACT NO WETLANDS PRESENT
PLOT DATE: 7/25/2018 2:11 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\GENERAL\G-02 Saved by BTHARRINGTON Save date: 7/25/2018 2:07 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
G-02
GENERAL
GENERAL ABBREVIATIONS
AND GENERAL NOTEST. SCHUELER
LEGEND
WATER SURFACE
CONCRETE
CONCRETE STORMAT
GRADE OR EARTH
SAND
ASPHALT PAVING
GRAVEL
MATERIALS EXISTING SYMBOLS
EXIST. FIRE HYDRANT
EXIST. POWER POLE
EXISTING LINETYPES
EXIST. GROUND PROFILE
EXIST. EDGE OF PAVEMENT
EXIST. CREEK / STREAM
SD
SS EXIST. SANITARY SEWER
EXIST. STORM DRAIN
STREAM CENTERLINE
DETAIL KEYING
SEE 1509203
1509203
OR:
REFERENCED ITEM
REFERENCED ITEM
STANDARD DETAILS ARE REFERENCED BY A
UNIQUE SEVEN DIGIT NUMBER AND ARE
SHOWN ON THE CONTRACT DRAWINGS BY
ONE OF THREE METHODS:
DETAIL X/DX
OR:
REFERENCED ITEM
SEDIMENT CONTROL SYMBOLS
ROCK OUTLET PROTECTION
SAND BAG DIVERSION
TEMPORARY PUMP AROUND
PUMPCONTOUR MAJOR
CONTOUR MINOR
GROUND PROFILE FILTER BAG
STABILIZED CONSTRUCTION
ENTRANCE (SCE)
EX TREE
COIR MAT
TPA
EXIST. 100-YR FLOOD100-YR
PROPOSED SYMBOLS
RIPRAP
STAGING AREA
PAVEMENT REPAIR
PROPOSED LINETYPES
EX BENCHMARK
GENERAL NOTES
APPROX APPROXIMATE
CF CUBIC FEETCL CENTER LINE
CONC CONCRETE
DIA DIAMETER
DIM DIMENSION
DWG DRAWING
EL OR ELEV ELEVATION
FEETFT
HORIZONTALHORZ
INVERTINV
LINEAR FEETLF
MINIMUMMIN
MISC MISCELLANEOUS
MH MANHOLE
NTS NOT TO SCALE
REINFORCED CONCRETE PIPERCP
SQUARE FEET
STORM/SITE DRAIN
SECT
SD
SF
SECTION
STANDARDSTD
TYP TYPICAL
VELOCITYVELVOL VOLUME
YR YEAR
EX OR EXIST EXISTING
ABBREVIATIONS
1. CONTRACT DRAWINGS ARE REFERENCED TO THE N.C. GRID NAD83/2011 HORIZONTAL
SURVEY DATUM AND NAVD88 VERTICAL SURVEY DATUM.
2. TOPOGRAPHIC INFORMATION FROM FIELD SURVEY PERFORMED BY COOPER AND
ASSOCIATES DATES MAY 19, 2017.
3. NO WETLANDS ARE PRESENT WITHIN PROJECT SITE.
4. THE PROJECT SITE IS LOCATED WITHIN THE 100-YR FEMA FLOODPLAIN, AS SHOWN ON
FIRM MAP NUMBER 327009500J, PANEL 0795, EFFECTIVE MAY 2, 2006.
5. THESE PLANS WERE PREPARED WITH FIELD INFORMATION AND/OR GIS DATA
AVAILABLE AT THE TIME OF PROJECT DESIGN. IT IS POSSIBLE THAT FIELD
CONDITIONS AT THE TIME OF CONSTRUCTION MAY VARY FROM THESE PLANS AND IT IS
THE CONTRACTOR'S RESPONSIBILITY TO VERIFY FIELD CONDITIONS SUCH AS
ELEVATIONS AND DEPTHS PRIOR TO PROCEEDING WITH WORK.
6. EXISTING UTILITIES ARE SHOWN FOR GENERAL INFORMATION ONLY AND MAY NOT BE
ALL INCLUSIVE. CONTRACTOR IS TO DIG TEST PITS TO FIELD LOCATE ALL EXISTING
UTILITIES THAT THE NEW WATER MAIN AND APPURTENANCES CROSS OR COME IN
CLOSE PROXIMITY TO WELL IN ADVANCE OF PIPE LAYING OPERATIONS TO DETERMINE
SIZE, ELEVATION AND LOCATION OF ALL UTILITIES. CONTRACTOR IS TO NOTIFY
ENGINEER WITHIN 48 HOURS OF ANY CONFLICTS BETWEEN EXISTING UTILITIES AND
PROPOSED ROUTE OF WATER MAIN TO ALLOW ADEQUATE TIME FOR ENGINEER AND
OWNER TO CONSIDER REALIGNMENT OR CHANGES THAT MAY BE REQUIRED. ALL
EXISTING UTILITIES ARE TO BE LOCATED PRIOR TO CONSTRUCTION.
7. ANY CUT AND FILL QUANTITIES AS LISTED HEREON SHALL BE CONSIDERED
APPROXIMATE ONLY AND ARE SUBJECT TO CHANGE DEPENDING ON ACTUAL SITE
CONDITIONS AND CONSTRUCTION OPERATIONS. THE CONTRACTOR IS RESPONSIBLE
FOR VERIFYING QUANTITIES THROUGH A FIELD VISIT AND HIS/HER OWN QUANTITY
TAKE-OFFS.
8. CONTRACTOR IS TO REPLACE ANY DAMAGED STORM DRAINAGE WITH SAME SIZE RCP.
9. CONTRACTOR TO PROVIDE ADEQUATE SUPPORT FOR POWER POLES. COMPACT TRENCH
FIVE (5) FEET EACH SIDE OF POWER POLES TO 95%-98% STANDARD PROCTOR
10. RESTORE ALL DRIVES, FENCING, PAVEMENT, AND GRASSED AREAS TO THEIR ORIGINAL
CONDITION AND MAINTAIN UNTIL FINAL ACCEPTANCE OF THE PROJECT.
11. ALL ITEMS THAT ARE REMOVED AND REPLACED OR DISTURBED DURING
CONSTRUCTION ARE TO BE REPLACED WITH EQUAL OR BETTER QUALITY THAN THE
ORIGINAL.
12. WHEN EXISTING UTILITY LINES ARE EXPOSED DURING CONSTRUCTION THE
CONTRACTOR SHALL PROVIDE SUPPORT AS NECESSARY TO PREVENT DAMAGE TO THE
EXISTING UTILITY. ANY UTILITY DAMAGED SHALL BE IMMEDIATELY REPLACED AT NO
COST TO OWNER.
13. ROADS IN WORK AREA TO REMAIN CLEAR AT ALL TIMES. CONTRACTOR SHALL REPAIR
ANY PAVEMENT DAMAGED, AND ROADS IN WORK AREA TO BE CLEAN AT END OF EACH
DAY AT THEIR OWN EXPENSE.
14. NOT ALL TREES MAY HAVE BEEN SHOWN. MORE SIGNIFICANT TREE HAVE BEEN
SHOWN FOR CONTRACTOR CONVENIENCE.
15. CONTRACTOR SHALL MAINTAIN ACCESS TO AFFECTED PROPERTIES AT ALL TIMES
DURING CONSTRUCTION.
16. ANY EXISTING AC WATERLINE THAT IS DISTURBED SHALL BE HANDLED AND DISPOSED
OF IN ACCORDANCE WITH ALL LOCAL, STATE, AND FEDERAL LAWS.
17. WHERE GUY WIRES ARE TO BE DISTURBED BY THE MAIN INSTALLATION THE
CONTRACTOR SHALL CONSULT WITH THE AFFECTED UTILITY TO PROVIDE SUPPORT,
RELOCATIONS, OR REPAIRS AS NEEDED FOR WATER MAIN INSTALLATION.
CONTRACTOR SHALL BEAR ALL COSTS ASSOCIATED.
18. APPROVAL OF THIS PLAN SHALL NOT CONSTITUTE AUTHORIZATION TO BEGIN SYSTEM
CONSTRUCTION. ALL APPLICABLE PERMITS MUST BE OBTAINED PRIOR TO
CONSTRUCTION.
19. CONTRACTOR SHALL PROVIDE ALL MATERIALS AND MATERIAL CERTIFICATIONS FOR
THIS SITE UTILITY SYSTEM IN ACCORDANCE WITH THE APPROVED DRAWINGS AND
SPECIFICATIONS.
20. CONTRACTOR IS RESPONSIBLE FOR CONTROL OF WATER THROUGHOUT THE
CONSTRUCTION SITE, INCLUDING RUNOFF THROUGH DISTURBED AREAS.
21. THE TEMPORARY STREAM BYPASS PUMPS AND PIPING SHALL BE CONTAINED WITHIN
THE WORK AREA DEFINED BY SILT FENCE AND TREE PROTECTION FENCING UNLESS
THE CONTRACT DRAWINGS EXPLICITLY IDENTIFY AN ALIGNMENT FOR THE TEMPORARY
PUMPS AND PIPING OUTSIDE OF THESE AREAS.
22. IN-STREAM WORK AREAS MUST BE STABILIZED DAILY ONCE THE PUMP-AROUND IS
REMOVED OR DE-ACTIVATED AT THE END OF THE WORKDAY. DISTURBED AREAS
ABOVE THE WATERLINE SHALL RECEIVE STRAW/MULCH/COIR MAT ONCE STREAM FLOW
IS RE-ESTABLISHED AT THE END OF THE WORKDAY. THE CONTRACTOR SHALL ALLOW
SUFFICIENT TIME TO INSPECT THE NEW FLOW PATTERN AND MAKE ADJUSTMENTS AS
NECESSARY TO ENSURE NON-EROSIVE CONDITIONS BEFORE VACATING THE SITE.
23. CONTRACTOR IS RESPONSIBLE FOR ENSURING SMOOTH TRANSITIONS AT UPSTREAM
AND DOWNSTREAM ENDS OF WORK AREAS AND BETWEEN THE STREAMBED AND ITS
BANKS.
24. VOIDS SHOULD NOT BE LEFT IN ANY COMPLETED STREAM STRUCTURES. STRUCTURES
SHOULD BE FILLED IN WITH CHINKING STONE, STREAM BED MATERIAL AND/OR
ORGANIC MATERIAL (TOP SOIL).
25. ALL DISTURBED AREAS WITHIN THE LIMIT OF DISTURBANCE (EXCEPT CHANNEL) SHALL
BE RE-SEEDED AND/OR RE-PLANTED. ALL PLANTING AREAS ARE TO BE COVERED WITH
COIR MAT. INSTALL A WELL-MIXED COMBINATION OF THREE INCHES OF TOP SOIL AND
THREE INCHES OF COMPOST ONTO ALL GRADED AREAS REQUIRING COIR MAT. INSTALL
STRAW ON TOP OF THIS MIXTURE BEFORE INSTALLING AND STAKING COIR MAT.
26. SPECIFIED AND/OR PROPRIETARY PRODUCTS SHOWN HEREON MAY BE SUBJECT TO
SUBSTITUTION WITH OTHER PRODUCTS OF EQUAL OR SUPERIOR QUALITY AS
RECOMMENDED BY THE CONTRACTOR SUBJECT TO THE WRITTEN PREVIEW AND
APPROVAL OF THE DESIGN ENGINEER. WHEN THE CONTRACTOR USES PROPRIETARY
PRODUCTS, IT THE CONTRACTOR'S RESPONSIBILITY TO VERIFY WITH THE
SUPPLIER/MANUFACTURER THAT IT WILL FUNCTION PER THE DESIGN OR THE GIVEN
FIELD CONDITIONS. THE DESIGN ENGINEER SHALL BE NOTIFIED IMMEDIATELY IF ANY
DEVIATIONS FROM EXISTING FIELD CONDITIONS EXIST WHICH MAY AFFECT PRODUCT
FUNCTION.
27. DRY WEATHER STREAM BASE FLOW IS A FUNCTION OF WEATHER PATTERNS, TIME OF
YEAR, GROUNDWATER, SNOW MELT, UPSTREAM MAN-INDUCED RELEASES, AND OTHER
FACTORS AND THEREFORE WAS NOT ESTIMATED FOR THIS PROJECT. IT IS THE
CONTRACTOR'S RESPONSIBILITY TO CARRY OUT SITE RECONNAISSANCE TO
DETERMINE PUMP-AROUND NEEDS SUCH AS THE NUMBER AND SIZE OF PUMPS HE/SHE
WILL NEED TO SUCCESSFULLY COMPLETE THE PROJECT.
28. CONTRACTOR IS RESPONSIBLE FOR CREATING AND MAINTAINING A SAFE AND
APPROPRIATE TRAFFIC SAFETY PLAN AND IS RESPONSIBLE FOR MAINTAINING A SAFE
WORK SITE INCLUDING ADHERENCE TO LOCAL STATE AND FEDERAL REQUIREMENTS
INCLUDING OSHA.
SHT SHEET
SANITARY SEWER
STA
SS
STATION
RIPRAP
ABC STONE
DEMO DEMOLITION
LIMITS OF DISTURBANCE
TREE PROTECTION FENCE
SILT FENCE
SECTION
100-YR FLOOD
FEMA
EXIST. CONTOUR MAJOR
EXIST. CONTOUR MINOR
EXIST. EASEMENT BOUNDARY
EXIST. ITEMS
EX LIGHTPOLE
EX ELECTRICAL HANDHOLD
ELECTRICAL HANDHOLDHH
EX COMMUNICATIONS MANHOLE
EX ROAD SIGN
EX TRANSFORMER
CONSTRUCTION SEQUENCE
1. CONDUCT A PRE-CONSTRUCTION MEETING WITH CONTRACTOR, OWNER, AND DESIGN
ENGINEER. CONTRACTOR TO ARRANGE MEETING; ALL PARTIES REQUIRE SEVEN (7) DAYS
NOTICE. PRIOR TO MEETING, CONTRACTOR IS TO HAVE LIMITS OF DISTURBANCE AND TREE
PROTECTION FENCING STAKED OUT FOR EXAMINATION. CONTRACTOR RESPONSIBLE FOR
HAVING ALL UTILITIES MARKED IN THE FIELD.
2. CLEAR FOR PERIMETER SEDIMENT CONTROL DEVICES, TREE PROTECTION FENCING, AND/OR
SILT FENCE. INSTALL DEVICES AND FENCING.
3. ALL WORK ASSOCIATED WITH CROSSVANE IS TO BE COMPLETED "IN THE DRY." INSTALL
STREAM PUMP AROUND AND SAND BAG DIVERSION AS DENOTED ON THE CONSTRUCTION
DOCUMENTS. INSTALL PUMP-AROUND SYSTEM ONLY FOR AS MUCH WORK AS CAN BE
COMPLETED IN ONE DAY. PUMP-AROUNDS ARE ONLY TO BE OPERATED DURING NORMAL
WEEKLY CONSTRUCTION BUSINESS HOURS AND SHALL NOT BE OPERATED OVERNIGHT OR
DURING STORM EVENTS.
4. REMOVE AND RE-DEPLOY PUMP AROUND SYSTEM AS NEEDED.
5. EXCAVATE AREA ADJACENT TO RIGHT ABUTMENT FOOTER TO EXPOSE FOOTER.
6. INSTALL CONCRETE BAGS AND FILL WITH GROUT ALONG RIGHT ABUTMENT AS SHOWN ON
CONSTRUCTION DOCUMENTS. ENGINEER TO APPROVE INSTALLATION.
7. CONSTRUCT CROSSVANE AS SHOWN ON CONSTRUCTION DOCUMENTS. ENGINEER TO APPROVE
INSTALLATION.
8. PLACE TOP SOIL, SEED, AND COIR MATTING IN ALL DISTURBED AREAS AND AS NOTED ON
DRAWINGS. ALL DISTURBED AREAS SHALL BE RETURNED TO ORIGINAL OR BETTER CONDITION.
9. EROSION AND SEDIMENT CONTROL DEVICES SHALL REMAIN IN PLACE FOR THE DURATION OF
PROJECT. UPON PROJECT COMPLETION AND APPROVAL FROM ENGINEER, REMOVE REMAINING
EROSION AND SEDIMENT CONTROL DEVICES.
100Y
R
100
Y
R
100YR
100YR
100
Y
R
100YR 100YR 100YR 10 0YR
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 00 Y R 10 0Y R
1 00 Y R
POINT #1015
PLOT DATE: 8/3/2018 12:27 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-01 Saved by BTHARRINGTON Save date: 8/3/2018 12:22 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
NOTES:
1. EXISTING INFORMATION AND TOPOGRAPHY FROM
FIELD SURVEY PERFORMED BY COOPER AND
ASSOCIATES DATED MAY 19, 2017.
2. CONTRACT DRAWINGS ARE REFER3ENCED TO N.C.
GRID NAD83/2011 HORIZONTAL SURVEY DATUM
AND NAVD88 VERTICAL SURVEY DATUM.
3. THE N.C. GRID COORDINATES SHOWN WERE
DETERMINED USING REAL TIME KINEMATIC GPS
OBSERVATIONS TAKEN ON THE DATE OF THIS
SURVEY.
4. NO DETERMINATION HAS BEEN MADE BY THE
SURVEYOR AS TO THE EXISTENCE OF WETLANDS,
UNDERGROUND UTILITIES, UNDERGROUND
STORAGE FACILITIES, OR CEMETERIES.
5. WATERS OF THE UNITED STATES WITHIN THE
PROJECT AREA WERE DELINEATED BY HAZEN AND
SAWYER ON NOVEMBER 20, 2017.
6. THIS PROPERTY IS LOCATED WITHIN THE FEMA
100-YR FLOODPLAIN AS SHOWN ON FIRM MAP
NUMBER 3720079500J, PANEL 0795, EFFECTIVE
MAY 2, 2006.
T. SCHUELER
C. McNICOL
C-01
CIVIL
EXISTING CONDITIONST. SCHUELER
0 10'5
SCALE: 1" = 10'
10
1 5 "R C P
15"RCP
1 8 "R C P 18"RCP18"RCPFLOW
SOUTHWEST
PRONG BEAVERDAM
CREEK
FLOW
EL.=245.58'
CONC.
BRIDGE
POINT #1013
CONTROL POINT
N.C. GRID (NAD 83/2011)
Y = 752,135.98
X = 2,100,135.54
Z = 246.68'
SEE NOTE #8
PROPERTY LINE, TYP.GLENWOOD GARDENS LANEM A R K E T B R I D G E L A N E
G
L
E
N
WO
O
D

G
A
R
D
E
N
S
L
A
N
E
100-YEAR FLOODPLAIN
POINT #1014
4 STORY APARTMENT
BUILDING
NOW OR FORMERLYSTERLING GLENWOOD VILLAGE LLC
DB 8701 PG 439
PB 2000 PG 1664
PIN: 1705022013
SYMBOL AND LINETYPE LEGEND
EXIST. ITEMS
EXIST. SANITARY SEWER
EXIST. STORM DRAIN
EXIST. 100-YR FLOODPLAIN
EXIST. CREEK/STREAM CL
EXIST. CONTOUR MAJOR
EXIST. CONTOUR MINOR
EXIST. EASEMENT BOUNDARY
EXIST. FIRE HYDRANT
EXIST. POWERPOLE
EXIST. TREE
EXIST. BENCHMARK
EXIST. LIGHT POLE
EXIST. ELECTRICAL HANDHOLD
EXIST. COMMUNICATIONS MANHOLE
EXIST. ROAD SIGN
EXIST. TRANSFORMERS
9"
12"
14"
24"
10"
18"
18"
STUMP 5"
EXIST. EDGE OF WATER/
WATERS OF THE US
100
Y
R
100Y
R
100YR
100YR
100
Y
R
100YR 100YR 100YR 10 0YR
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 00 Y R 10 0Y R
1 +0 5
0+00
0 +5 0
1 +0 0
FB
TPATPATPATPATPATPATPATPATPA TPA TPA
TPA
T PA
TPA
T P A
T P A
T P A
T P A
T P A
T P A
T P A
T P A TPAP TPFTPFTPF TPFTPFTPFTPF TPFTPFTPFTPF TPFT P FTPFTPF
TPFP
S F
S F
S F SFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODTPFTPFTPFTPFLODLODLODLODLODLODLODLODLODLODLODLODLODLODL
O
D
L
O
D
L
O
D
L
O
D
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODL OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLOD230
240
250
230
240
250
-0+50 0+00 0+50Proposed Stream CenterlinePLOT DATE: 7/30/2018 4:46 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-02 Saved by BTHARRINGTON Save date: 7/30/2018 4:45 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-02
CIVIL
GRADING AND PROFILE
PLANT. SCHUELER
0 10'5
SCALE: 1" = 10'
10
FLOW
BEAVERDAM CREEK
FLOW
EL.=245.58'
CONC.
BRIDGE
PROPERTY LINE, TYP.GLENWOOD GARDENS LANEM A R K E T B R I D G E L A N E
G
L
E
N
WO
O
D

G
A
R
D
E
N
S
L
A
N
E
4-STORY DWELLING
SCALE: 1" = 10'
PLAN
100-YR FLOODPLAIN, TYP.
A
A
B
B
DIVERTER ROCK
APEX ROCK
ARM STONE
COIR MAT, TYP.
HORIZONTAL
VERTICAL SCALE: 1"=2'
SCALE: 1" = 20'
SECTION A-A
FILTER CLOTH, TYP.
APEX ROCKS, TYP.
FOOTER STONES, TYP.
EXISTING GRADE
C
C
2 - 16" STORMAT
12.5' X 6', SEE NOTE 1
VIEW LOOKING DOWNSTREAM
ELEV. 239.5
ELEV. 233.5 1.5:12:1COIR MAT
PROPOSED GRADE
225
230
240
250
225
230
240
250
-0+25 0+00 1+00 1+75
235
240
250
235
240
250
-0+50 0+00 0+50Proposed Stream Centerline225
230
240
250
225
230
240
250
-0+60 0+00 0+60Proposed Stream CenterlinePLOT DATE: 7/30/2018 11:56 AM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-03 Saved by BTHARRINGTON Save date: 7/30/2018 11:40 AM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
NOTES:
1. ABUTMENT FOOTER ELEVATIONS
AND DIMENSIONS ESTIMATED
FROM SUNGATE DESIGN GROUP
SURVEY DATED JULY 26, 2016, AND
SHOULD BE CONSIDERED
APPROXIMATE. IF ACTUAL
DIMENSIONS VARY SIGNIFICANTLY
FROM THOSE SHOWN (+/- 0.5 FT
CONTACT THE ENGINEER
IMMEDIATELY). ALL OTHER
ELEVATIONS PROVIDED BY COOPER
AND ASSOCIATES SURVEY DATED
MAY 19, 2017.
2. 16" CONCRETE STORMAT SHALL BE
PLACED DIRECTLY ON TOP OF
BRIDGE ABUTMENT FOOTER.
NCDOT CLASS B RIPRAP SHALL BE
PLACED UNDERNEATH STORMAT TO
A DEPTH OF 24".
T. SCHUELER
C. McNICOL
C-03
CIVIL
GRADING AND PROFILE
PLANT. SCHUELER
HORIZONTAL
VERTICAL SCALE: 1"=2'
SCALE: 1" = 20'
STREAM CENTERLINE PROFILE
HORIZONTAL
VERTICAL SCALE: 1"=2'
SCALE: CUSTOM
SECTION B-B
COIR MAT, TYP.
FILTER FABRIC, TYP.
ARM STONES, TYP.
FOOTER STONE, TYP.
EXISTING GRADE
PROPOSED GRADE
DIVERTER ROCK
FILTER FABRIC
APEX ROCK
FOOTER STONE
APPROVED FILL
EXISTING GRADE2:1PROPOSED GRADE
CONCRETE BRIDGE TOP ELEV = 245.58'
BRIDGE FLANGE, TYP OF 4
BOTTOM ELEV = 243.00'
ELEV. 236.0 FLOW
CONCRETE BRIDGE
TOP ELEV = 245.58'
16" CONCRETE STORMAT
6'W X 12'L, SEE NOTE 2
ABUTMENT FOOTER,
SEE NOTE 1
BRIDGE FLANGE
BOT. ELEV = 243.00'
PROPOSED GRADE
EXISTING GRADE
NCDOT CLASS B RIP RAP
SEE NOTE 2
HORIZONTAL
VERTICAL SCALE: 1"=2'
SCALE: 1" = 20'
SECTION C-C2:1VIEW LOOKING DOWNSTREAM
VIEW LOOKING DOWNSTREAM2:116" CONCRETE STORMAT3.5:1ELEV. 241.0
ELEV. 237.0 ELEV. 236.8
ELEV. 240.8
ELEV. 236.0
ELEV. 234.8
ELEV. 233.5
ELEV. 231.5
TEMPORARY GRADE LINE
FOR INSTALLATION OF
STORMAT AND RIP RAP2.4:1ELEV. 236.0
STA: 0+90ELEV: 234.8STA: 0+65ELEV: 234.8STA: 0+12ELEV: 239.5STA: 0+90ELEV: 238.6STA: 0+26ELEV: 236.0STA: 0+65ELEV: 236.0STA: 0+12ELEV: 239.5STA: 0+26ELEV: 231.0
PLOT DATE: 7/30/2018 11:56 AM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-04 Saved by BTHARRINGTON Save date: 7/27/2018 3:42 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-04
CIVIL
REVETMENT DETAILST. SCHUELER
NTS
1/3 TO 1/2 ROCK DIAMETER GAPS
BB
A
FLOW
X
Y
FLOW
Y
Z
1/3 W
FLOW
W
FLOW
S LO P E V A R I E S , S E E P R O F I L E
PROFILE VIEW
ZS
L
O
P
E
V
A
R
I
E
S
Df*
VANESLOPE (
%)
APEX ROCK
LS
FILTER FABRIC (NON-WOVEN)
RIFFLE GRADE CONTROL,
SEE STREAM PROFILE FOR LIMITS
1. ALL DIMENSIONS/ELEVATIONS TO BE FIELD ADJUSTED TO ENSURE STABLE INSTALLATION, FISH PASSAGE, AND TIE-IN
TO BANKS.
2. VANE STONES SHALL BE BOULDERS WITH RECTANGULAR BLOCK SHAPE AND MINIMUM DIMENSION OF 18 INCHES IN ANY
DIRECTION UNLESS NOTED OTHERWISE (SEE ROCK SIZING CHART).
3. ROCKS/BOULDERS SHALL BE TIGHT FITTING WITH NO VOIDS/GAPS LARGER THAN 1 INCH. VOIDS ALONG APEX AND VANE
ARMS SHALL BE CHINKED-IN WITH SMALLER NON-WEATHERING STONE TO ESTABLISH SURFACE FLOW AND
INTERCONNECTION OF ROCKS.
4. ROCKS/BOULDERS ALONG APEX AND VANE ARMS SHALL BE FLUSH WITH THE TOP SURFACES OF ADJACENT STONES.
5. TOP ROCKS SHALL BE SUPPORTED BY A FOOTER ROCK AND SHINGLED UPSTREAM.
6. STONE PLACEMENT SHALL BE FIELD ADJUSTED TO ENSURE STONE WILL REMAIN IN PLACE OVER FULL RANGE OF FLOW
CONDITIONS.
7. REPLACEMENT OF ROCKS/BOULDERS MAY BE REQUIRED BASED UPON INSPECTION OF COMPLETED INSTALLATION TO
MEET DESIGN INTENT AND PERMIT REQUIREMENTS.
8. SPACING BETWEEN DIVERTER ROCKS SHALL BE 1/3 TO 1/2 THE LENGTH OF THE APEX STONE LENGTH UNLESS NOTED
OTHERWISE (SEE DETAIL TABLE). DIVERTER STONES SHALL BE PLACED SO THAT THE TOP SURFACE IS 3 TO 6 INCHES
ABOVE THE APEX ROCK ELEVATION.
9. ANGLE OF VANE ARM SHALL BE BETWEEN 20 (MIN.) AND 30 (MAX) DEGREES UNLESS NOTED OTHERWISE (SEE DETAIL
TABLE).
10. SLOPE OF VANE ARM SHALL BE BETWEEN 2% (MIN.) AND 7% (MAX.) UNLESS NOTED OTHERWISE (SEE DETAIL TABLE).
ARM SLOPE IS MEASURED FROM APEX POINT X TO BANK TIE-IN POINT Y.
11. PLACE FILTER FABRIC (NON-WOVEN) ON UPSTREAM SIDE OF APEX AND VANE ROCKS. FABRIC SHALL COVER THE
UPSTREAM FACE OF THE ENTIRE STRUCTURE INCLUDING THE TIE-IN SILLS AND EXTEND BENEATH THE FOOTER ROCKS.
12. WHERE STRUCTURE IS LOCATED DOWNSTREAM OF UTILITY CROSSING, REPLACE RIFFLE GRADE CONTROL STONE WITH
PIPE PROTECTION DETAIL. LOCATE STRUCTURE APEX 10 FEET (MIN.) DOWNSTREAM OF UTILITY AND SET ORIENTATION
TO MATCH CHANNEL.
13. WHERE EXISTING BED MATERIAL IN SCOUR POOLS MATCHES SIZE AND MATERIAL OF STREAM BED MATERIAL (SBM) MIX,
SCOUR POOL STONE LINING IS NOT REQUIRED UNLESS NOTED OTHERWISE. WHERE SCOUR POOL LIES IN CLAY OR
OTHER SUBSTRATE FINER THAN THE SBM MIX, THE CONTRACTOR SHALL OVER EXCAVATE BY 6 INCHES (MIN.) UNLESS
NOTED OTHERWISE (SEE DETAIL TABLE) AND PLACE SBM MIX TO PROPOSED GRADE OR AS DIRECTED BY THE ENGINEER.
14. STREAM BED MATERIAL SHALL COME FROM SALVAGED SOURCE FIRST AND THEN FURNISHED AS NECESSARY. OFFSITE
STREAMBED MATERIAL SHALL BE USED TO CHOKE BOTTOM LAYERS OF ROCK WITH SALVAGED MATERIAL SAVED FOR TOP.
15. ROCKS (APEX, ARM, AND FOOTERS) ARE PLACED AT 6:1 CAMBER WITH HORIZONTAL.
16. SEE ROCK SIZING CHART FOR STONE SIZES.
3-6"
Df*
X
+
FOOTER ROCK/BOULDER
FOOTER STONES
(SEE ROCK SIZING TABLE)
BASE FLOW
DIVERTER ROCKS
FILL IN VOIDS WITH SMALLER STONE AND
TRANSITION WITH SCORE POOL STONE
*NUMBER OF STONE FOOTERS ROCKS
VARIES. SEE CV SCHEDULE AND ROCK
SIZING CHART FOR STONE DIMENSIONS
AND MIN FOOTER DEPTHS D f.
BANKFULL BENCH ELEVATIONY +
3-6"
DIVERTER ROCK SPACING (S)
1/3 W1/3 W
BANKFULL+
FILTER FABRIC (NON-WOVEN)
X
W
NOTE: CROSS VANE STONE SHOWN IN THIS VIEW FOR PERSPECTIVE.
A
VANE ANGLE
α
ARM STONES, TYP
(SEE ROCK SIZING CHART)
STREAM BED MATERIAL (SBM)
APEX DESIGN
POINT
FILTER FABRIC
(NON-WOVEN)BENCHAPEX DESIGN POINT
AT TOP OF ROCK/BOULDER
RETURN TEMPORARILYSTOCK-PILED STREAM BED
MATERIAL (SBM) UPSTREAM OF
VANE ONCE INSTALLED
PLOT DATE: 7/25/2018 2:14 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-05 Saved by CMCNICOL Save date: 11/29/2017 10:23 AM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-05
CIVIL
REVETMENT DETAILST. SCHUELER
THIS DRAWING REQUIRES
SUPPORTING TECHNICAL
DOCUMENTATION PRIOR TO
USE AND MUST BE ADAPTED
TO THE SPECIFIC SITE.
1. COCONUT EROSION CONTROL BLANKET SHALL BE 'ROLANKA BIO-D
70' OR APPROVED EQUAL, ABLE TO WITHSTAND 12 FPS WATER
VELOCITIES AND 4.5 PSF SHEAR STRESS. FABRIC EMBEDMENT 3.0 FT.
2. PREPARE SOIL BEFORE INSTALLING ROLLED EROSION CONTROL
PRODUCTS (RECP), INCLUDING ANY NECESSARY APPLICATION OF
LIME, FERTILIZER AND SEED.
3. BEGIN AT THE BOTTOM OF THE SLOPE, WORKING FROM
DOWNSTREAM UP, AND ANCHOR FIBER MATTING IN A 12"
DEEP INITIAL ANCHOR TRENCH. BACKFILL TRENCH AND TAMP
EARTH FIRMLY.
4. OVERLAP EDGES OF ADJACENT PARALLEL ROLLS 12" AND
ANCHOR AT 12" CENTERS WITH THE UPPER ROLL
OVERLAPPING THE TOP OF THE LOWER ROLL.
5. WHEN FIBER MAT MUST BE SPLICED, PLACE END OVER END
(SHINGLE STYLE IN DIRECTION OF FLOW) WITH 12" OVERLAP
AND ANCHOR USING TWO STAGGERED ROWS OF STAKES AT 6"
CENTERS. ADDITIONAL FASTENING MAY BE REQUIRED WHERE
MATTING IS CUT TO INSTALL PLANTINGS.
6. LAY FIBER MAT LOOSELY AND ANCHOR SUFFICIENTLY TO
MAINTAIN DIRECT CONTACT WITH THE SOIL - DO NOT
STRETCH.
7. FOR SLOPES 2:1 AND STEEPER USE A MINIMUM OF (3) 18-INCH
WOOD STAKES PER SQUARE YARD AND FOR SLOPES FLATTER
THAN 2:1 USE A MINIMUM OF (2) 18-INCH WOOD STAKES PER
SQUARE YARD. PROVIDE ADDITIONAL STAKING ALONG
CHANNEL BOTTOM WHERE COIR MAT FORMS TOE OF SLOPE.
8. WOOD STAKES SHALL BE ANGLED SUCH THAT EXPOSED
PORTION (2"-4") FACES UPSTREAM.
9. ANCHOR, FILL, AND COMPACT END OF FIBER MATTING IN
12"x6" TERMINAL ANCHOR TRENCH (MIRROR IMAGE OF
INITIAL TRENCH).
10. ANCHORING DIMENSIONS TO BE REDUCED IN AREAS OF
NATURAL RESOURCES TO BE PROTECTED.
11. EROSION CONTROL MATTING MAY BE EXTENDED UP STREAM
BANK AS DIRECTED.
STAKE FABRIC TO
BOTTOM OF
TRANSITION TRENCH,
1 STAKE PER 3 L.F.
WOODEN STAKE
WOVEN COIR FABRIC
FILL KEY TRENCH WITH TOPSOIL AND COMPACT.
EDGE OF FABRIC
4-INCHES MIN. FROM
WOODEN STAKE
FABRIC WRAP
WOVEN COIR
FABRIC
1'MINFILL KEY TRENCH WITH TOPSOIL AND COMPACT
EDGE OF FABRIC
4-INCHES MIN. FROM
WOODEN STAKE 1'MIN18" MINSAW A 2 X 4 DIAGONALLY TO
PRODUCE 2 DEAD STOUT STAKES.
TOP OF BANK
FLOW
TOE SLOPE PROTECTION TO
BE PROVIDED AS IDENTIFIED
ON DETAIL.
UPSTREAM FABRIC OVERLAPS DOWNSTREAM
FABRIC 1'
(SEE OVERLAP DETAIL)
UPSTREAM FABRIC
DOWNSTREAM FABRIC
3.0'
DOWNSTREAM FABRIC
LAYER LAPS UNDER
STAKE THROUGH BOTH FABRIC
LAYERS
STAKE THROUGH
BOTTOM FABRICLAYER
UPSTREAM FABRIC
LAYER LAPS OVER
TOP
UPSTREAM FABRIC
OVERLAPS
DOWNSTREAM
FABRIC 1'1'MINSEE KEY TRENCHDETAIL
ALL FABRIC
FORMS WILL BELAPPED IN AN
UPSTREAM TO
DOWNSTREAMDIRECTION.
MAXIMUM ANGLE 15
DEGREES
STAKES ON 3'
CENTERS, TYP
A A
B B
1'MINTOP OF BANK
TOE OF SLOPE
STAKE FABRIC TO
BOTTOM OF
TRANSITION TRENCH,
1 STAKE PER 3 L.F.
WOODEN STAKE
1'
FLOW
FLOW
18" WOOD STAKE (EXPOSED
PORTION TO FACE UPSTREAM)
BANKFULL
BASE FLOW
TIE-IN MATTING
(12" MIN)
12" *
1-FT MIN
6" MIN. **
COIR FIBER MAT
BACKFILL AND TRANSITION
INTO STREAMBANK
*
**
PROPOSED SLOPE
COIR MAT TO OVERLAY STRAW, SEED AND 6 INCHES OF TOP SOIL
EXISTING GROUND
TRIANGULAR
WOOD STAKE
STAKES
THROUGH
BOTTOM
FABRIC
LAYER
STAKES
THROUGH BOTH
FABRIC LAYERS
SEE TRANSITION
TRENCH DETAIL
TOE OF SLOPE
KEY-IN VERTICAL
EDGE AT UPSTREAM
BOUNDARY LIMITS KEY-IN VERTICAL EDGE
AT DOWNSTREAM
BOUNDARY LIMITS
NTS
PLOT DATE: 7/25/2018 2:18 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-06 Saved by BTHARRINGTON Save date: 7/25/2018 2:18 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-06
CIVIL
EROSION AND SEDIMENT
CONTROL NOTEST. SCHUELER
PLANTING RATE
200 LBS/ACRE
70 LBS/ACRE
PLANTING RATE
80 LBS/ACRE
1. FERTILIZE WITH 15 LBS. PER 1,000 SQ. FT. WHEN SEEDING. TOP DRESS WITH 10 LBS.
PER 1,000 SQ. FT. WHEN COVER IS ESTABLISHED.
2. BETWEEN FEBRUARY AND MAY AND SEPTEMBER AND NOVEMBER, SEED WITH 130 LBS.
PER ACRE OF RYE; BETWEEN JUNE AND AUGUST SEED WITH 40 LBS. PER ACRE OF
BROWNTOP MILLET.
3. APPLICATION RATES AND/OR CHEMICAL ANALYSIS FOR LIME RATES SHALL BE
ESTABLISHED BY SOIL TEST.
4. TACK MULCH BY APPLYING ASPHALT TACK AT A RATE OF 0.10 GAL/SQ. YDS (10
GAL/1,000 SQ. FT.)
CONSULT CONSERVATION ENGINEER OR SOIL CONSERVATION SERVICE FOR ADDITIONAL
INFORMATION CONCERNING OTHER ALTERNATIVES FOR VEGETATION OF DENUDED AREAS.
THE ABOVE VEGETATION RATES ARE THOSE WHICH DO WELL UNDER LOCAL CONDITIONS;
OTHER SEEDING RATE COMBINATIONS ARE POSSIBLE.
SLOPES (GREATER THAN 4:1)
TALL FESCUEFEB 15 - APR 30
DATE TYPE
SLOPES (MAX. 4:1)
3 TURF-TYPE TALL
FESCUE VARIETIESBERMUDA GRASS
AUG 1 - OCT 15
FEB 15 - APR 15
DATE TYPE
PERMANENT SEEDING
PLANTING RATE
120 LBS/ACRE
40 LBS/ACRE
RYE GRAIN
GERMAN MILLET
AUG 15 - APR 15
APR 15 - AUG 15
DATE TYPE
TEMPORARY SEEDING
OR SEP 1 - OCT 30
50 LBS/ACREPENSACOLA BAHIAFEB 15 - APR 30
OR SEP 1 - OCT 30
40 LBS/ACREKOBE LESPEDEZAFEB 15 - APR 30
OR SEP 1 - OCT 30
PERMANENT & TEMPORARY SEEDING SCHEDULE
LIME
2000 LBS/ACRE
2000 LBS/ACRE
MULCH
4000 LBS/ACRE
4000 LBS/ACRE
LIME
BY SOIL TEST
BY SOIL TEST
MULCH
4000 LBS/ACRE
4000 LBS/ACRE
BY SOIL TEXT 4000 LBS/ACRE
LIME
BY SOIL TEST
MULCH
4000 LBS/ACRE
BY SOIL TEST 4000 LBS/ACRE
PLANTING RATE
120 LBS/ACRE
40 LBS/ACRE
RYE GRAIN
GERMAN MILLET
AUG 15 - APR 15
APR 15 - AUG 15
DATE TYPE
WETLAND, RIPARIAN BUFFER AND SLOPES (GREATER THAN 2:1)
LIME
2000 LBS/ACRE
2000 LBS/ACRE
MULCH
4000 LBS/ACRE
4000 LBS/ACRE
ALL TEMPORARY STOCK PILES ARE TO BE TEMPORARILY SEEDED
WHEN SOIL IS NOT NEEDED IN THE NEXT 21 CALENDAR DAYS.
1. FROM MID-APRIL THROUGH MID-AUGUST ADD 10 LBS/ACRE GERMAN MILLET OR 15
LBS/ACRE SUNDANGRASS. PRIOR TO MAY OR AFTER AUGUST 15TH ADD 40 LB/ACRE
RYE (GRAIN).
2. LIME AND FERTILIZER ARE TO BE DISKED INTO SOIL SURFACE TO A MINIMUM DEPTH OF
4 INCHES.
3. MULCH SHALL BE GRAIN STRAW OR EQUIVALENT.
4. ANCHOR BY TACKING WITH ASHPALT (0.10 GAL./SQ. YDS), ROVING, OR NETTING OR BY
CRIMPING WITH A MULCH ANCHORING TOOL.
GRASS
1. CONDUCT A PRE-CONSTRUCTION MEETING WITH CONTRACTOR, OWASA PROJECT
MANAGER, TOWN OF CHAPEL HILL REPRESENTATIVE, DESIGN ENGINEER,
SEDIMENT CONTROL INSPECTOR, AND APPLICABLE AGENCY STAFF (E.G., US ARMY
CORPS OF ENGINEERS, NC DEPARTMENT OF WATER QUALITY). CONTRACTOR TO
ARRANGE MEETING; ALL PARTIES REQUIRE SEVEN (7) DAYS NOTICE. PRIOR TO
MEETING, CONTRACTOR IS TO HAVE LIMITS OF DISTURBANCE AND TREE
PROTECTION FENCING STAKED OUT FOR EXAMINATION. CONTRACTOR
RESPONSIBLE FOR HAVING ALL UTILITIES MARKED IN THE FIELD.
2. INSTALL TEMPORARY SIGNAGE REGARDING EMINENT PROJECT CONSTRUCTION
FOR PUBLIC KNOWLEDGE AS WELL AS PEDESTRIAN SAFETY FENCING AS DENOTED
ON THE CONSTRUCTION DOCUMENTS.
1. CLEAR FOR PERIMETER SEDIMENT CONTROL DEVICES TREE PROTECTION
FENCING, AND/OR SILT FENCE. INSTALL DEVICES AND FENCING.
2. ALL STREAM WORK IS TO BE COMPLETED “IN THE DRY.” INSTALL STREAM
PUMP-AROUND AND SAND BAG COFFER DAMS AS DENOTED ON THE
CONSTRUCTION DOCUMENTS.
3. INSTALL PUMP-AROUND SYSTEM ONLY FOR AS MUCH LINEAR FOOTAGE OF
STREAM WORK WHICH CAN BE COMPLETED AND TEMPORARILY OR PERMANENTLY
STABILIZED IN ONE DAY. PUMP-AROUNDS ARE ONLY TO BE OPERATED DURING
NORMAL WEEKLY CONSTRUCTION BUSINESS HOURS AND SHALL NOT BE
OPERATED OVERNIGHT OR DURING STORM EVENTS.
4. ALL WORK TO BE IMMEDIATELY STABILIZED WITH TOP SOIL, SEED AND COIR MAT
AS SHOWN ON THE CONSTRUCTION DOCUMENTS.
5. REMOVE AND RE-DEPLOY PUMP AROUND SYSTEM(S) AS NEEDED.
6. INSTALLATION OF PERMANENT VEGETATIVE PRACTICES MAY COMMENCE
IMMEDIATELY ASSUMING PROPER WEATHER CONDITIONS AND GROWING
SEASON.
7. CONTRACTOR TO SCHEDULE AND CONDUCT FINAL SITE WALK. AFTER APPROVAL
BY OWASA, THE AS-BUILT SURVEY MAY BE SCHEDULED.
8. WITH SEDIMENT CONTROL INSPECTOR’S PERMISSION, CONTRACTOR TO REMOVE
SEDIMENT CONTROL FEATURES, RESTORE ANY DISTURBED AREAS TO ORIGINAL
OR BETTER CONDITION AND DEMOBILIZE.
1. CONTRACTOR TO POST EROSION CONTROL PERMIT ON JOB SITE AS REQUIRED.
2. PERIMETER SEDIMENT AND EROSION CONTROL MEASURES SHALL BE IN PLACE
BEFORE ANY LAND CLEARING OR DISTURBANCE ACTIVITIES MAY BEGIN.
3. A RAIN GAUGE SHALL BE MAINTAINED IN GOOD WORKING ORDER ON THE SITE
UNLESS ANOTHER RAIN MONITORING DEVICE HAS BEEN APPROVED BY THE NC
DIVISION OF WATER QUALITY.
4. THE CONTRACTOR SHALL FURNISH AND INSTALL ALL NECESSARY EROSION
CONTROL MEASURES WHETHER OR NOT SHOWN ON THE PLANS TO PROTECT
ADJACENT CREEKS, RIVERS, ROADWAYS, ETC. FROM SILTATION AND EROSION.
5. CONTRACTOR SHALL NOTIFY THE STATE LAND QUALITY SECTION [phone]
AT LEAST 72 HOURS PRIOR TO START OF CONSTRUCTION TO SCHEDULE A
PRE-CONSTRUCTION MEETING.
6. CONTRACTOR STAGING/STOCKPILING AND PARKING AREAS SHALL BE CONFINED
TO AREAS WITHIN THE LIMITS OF CONSTRUCTION.
7. ALL EROSION MEASURES SHALL BE INSPECTED WEEKLY AND WITHIN 24 HOURS
AFTER EACH RAINFALL EVENT OF 12 INCH OR GREATER OF RAIN. MEASURES SHALL
BE REPAIRED OR REPLACED AS NECESSARY.
8. ALL EROSION CONTROL MEASURES SHALL BE CLEANED OF ACCUMULATED
SEDIMENT ONCE THE MEASURE HAS BECOME HALF FULL BY VOLUME.
9. SEDIMENT SHALL BE DISPOSED OF IN AN APPROVED MANNER SUCH THAT
FURTHER SEDIMENT TRANSPORT DOES NOT OCCUR. OFFSITE DISPOSAL AREA, IF
USED, SHALL HAVE ALL NECESSARY LOCAL AND STATE PERMITS.
10. ALL EXCESS SOIL RESULTING FROM INSTALLATION OF RAMPS SHALL BE REMOVED
FROM SITE BY THE CONTRACTOR. ANY SOILS TAKEN OFF SITE BECOMES THE
CONTRACTORS RESPONSIBILITY AND SHALL BE STOCKPILES AT LOCATIONS WITH
ALL REQUIRED STATE AND LOCAL PERMITS.
11. ALL EROSION CONTROL MEASURES SHALL REMAIN IN PLACE UNTIL ENTIRE SITE
IS COMPLETELY STABILIZED WITH VEGETATION AS PER SEEDING SPECIFICATIONS
AND SCHEDULE. ALL TEMPORARY EROSION CONTROL DEVICES ARE TO BE
REMOVED AFTER COMPLETE STABILIZATION HAS BEEN ACHIEVED.
12. THE CONTRACTOR SHALL RESTORE ALL DISTURBED AREA INCLUDING
DITCHES/SWALES TO ORIGINAL CONTOUR AND SLOPE AND TO ORIGINAL OR
BETTER CONDITION, EXCEPT WHERE NOTED ON THE CONTRACT DRAWINGS.
13. TOTAL ACREAGE DISTURBED = 0.12 ACRES.
1.
ALL EROSION AND SEDIMENTATION CONTROL MEASURES SHALL BE INSPECTED
WEEKLY AND AFTER EACH RUNOFF PRODUCING RAINFALL. STRUCTURES THAT
SHALL BE INSPECTED INCLUDE:
2.
ANY FABRIC WHICH COLLAPSES, TEARS, DECOMPOSES OR BECOMES INEFFECTIVE
SHALL BE REPLACED IMMEDIATELY. SEDIMENT DEPOSITS SHALL BE REMOVED
WHEN SEDIMENT BEHIND THE FENCE REACHES SIX INCHES.
3.
SEEDED AREAS SHALL BE INSPECTED FOR FAILURE AND NECESSARY REPAIRS
AND RE-SEEDINGS SHALL BE MADE IMMEDIATELY, OR WITHIN THE SAME SEASON,
IF POSSIBLE.
4.
INSPECT CONSTRUCTION ROAD SURFACE REGULARLY, MAINTAIN IN A CONDITION
TO PREVENT SEDIMENT FROM LEAVING THE SITE, AND TOPDRESS WITH
ADDITIONAL STONE WHEN NEEDED. SWEEP EXISTING ROADWAY TO REMOVE ANY
ACCUMULATED SEDIMENT. SEDIMENT MAY BOT BE WASHED FROM ROADWAYS.
5.
REMOVE SEDIMENT FROM AROUND INLET AFTER EACH STORM. CLEAN OR
REPLACE PROTECTIVE MEASURES AS NEEDED.
THE SEDIMENTATION POLLUTION CONTROL ACT WAS AMENDED IN 2006 TO REQUIRE
THAT PERSONS RESPONSIBLE FOR LAND-DISTURBING ACTIVITIES INSPECT A PROJECT
AFTER EACH PHASE OF THE PROJECT TO MAKE SURE THAT THE APPROVED EROSION
AND SEDIMENTATION CONTROL PLAN IS BEING FOLLOWED. RULES DETAILING THE
DOCUMENTATION OF THESE INSPECTIONS TOOK EFFECT OCTOBER 1, 2010. THE
SELF-INSPECTION PROGRAM IS SEPARATE FROM THE WEEKLY SELF-MONITORING
PROGRAM OF THE NPDES STORMWATER PERMIT FOR CONSTRUCTION ACTIVITIES. THE
FOCUS OF THE SELF-INSPECTION REPORT IS THE INSTALLATION AND MAINTENANCE
OF EROSION AND SEDIMENTATION CONTROL MEASURES ACCORDING TO THE
APPROVED PLAN. THE INSPECTIONS MUST BE CONDUCTED AFTER EACH PHASE OF THE
PROJECT, AND CONTINUED UNTIL PERMANENT GROUND COVER IS ESTABLISHED IN
ACCORDANCE WITH NCGS 113A-54.1 AND 15A NCAC 4B.0131. THE SELF-INSPECTION
REPORT FORM IS AVAILABLE AS AN EXCEL SPREADSHEET FROM:
HTTP://WWW.DLR.ENR.STATE.NC.US/PAGES/SEDIMENTATION_NEW.HTML
IF YOU HAVE QUESTIONS OR CANNOT ACCESS THE FORM, PLEASE CONTACT THIS
OFFICE AT [phone].
1. CONTRACTOR SHALL PREPARE ALL AREAS TO RECEIVE TEMPORARY OR
PERMANENT SEEDING MEASURES PRIOR TO PLANTING.
2. TOPSOIL SHALL BE PLACED IN AREAS TO BE SEEDED AND ROUGHENED WITH
TRACKED EQUIPMENT OR OTHER SUITABLE MEASURES. SLOPES STEEPER THAN
3:1 MAY BE ROUGHENED BY GROOVING, FURROWING, TRACKING, OR STAIR-STEP
GRADING. SLOPES FLATTER THAN 3:1 SHOULD BE GROOVED BY DISKING,
HARROWING, RAKING, OPERATING PLANTING EQUIPMENT ON THE CONTOUR.
3. SOIL AMENDMENTS INCLUDING, BUT NOT LIMITED TO, LIME AND FERTILIZER
SHALL BE SPREAD AS NECESSARY, AND AT THE RATES SHOWN IN THE SEEDING
SCHEDULE. SEEDING SHALL BE AS PER TYPE AND RATES SHOWN IN THE
SEEDING SCHEDULE. SEED SHALL BE BROADCAST AS SOON AS POSSIBLE
FOLLOWING ROUGHENING, BEFORE SURFACE HAS BEEN SEALED BY RAINFALL.
1. MULCH MUST COVER A MINIMUM OF 80 PERCENT OF THE SOIL SURFACE AND
MUST BE SECURED BY TACKING, CRIMPING, OR NETTING.
2. WOOD CELLULOSE FIBER MULCH SHALL BE USED IN HYDROSEEDING GRASS SEED
IN COMBINATION WITH FERTILIZERS AND OTHER APPROVED ADDITIONS.
3. NETTING WITH PLASTIC MESH AND/OR PLASTIC TWINE SHALL BE USED IN
WETLAND AND RIPARIAN BUFFERS TO PROTECT SMALL ANIMALS.
1. HYDROSEEDING SHALL BE CARRIED OUT IN THREE STEPS. STEP ONE SHALL
CONSIST OF THE APPLICATION OF LIME. IN STEP TWO THE SEED MIXTURE SHALL
BE MIXED WITH THE FERTILIZER, WOOD CELLULOSE FIBER MULCH, AND ANY
REQUIRED INOCULANTS AND APPLIED TO THE SEED BED. STEP THREE SHALL
CONSIST OF APPLICATION OF TOP DRESSING DURING THE FIRST SPRING OR
FALL, WHICHEVER COMES FIRST, AFTER STEP TWO.
2. INGREDIENTS FOR THE MIXTURE AND STEPS SHOULD BE DUMPED INTO A TANK
OF WATER AND THOROUGHLY MIXED TO A HOMOGENEOUS SLURRY AND SPRAYED
OUT UNDER A MINIMUM OF 300-350 POUNDS PRESSURE, IN SUITABLE
PROPORTIONS TO ACCOMMODATE THE TYPE AND CAPACITY OF THE HYDRAULIC
MACHINE TO BE USED. APPLICATIONS SHALL BE EVENLY SPRAYED OVER THE
GROUND SURFACE. THE CONTRACTOR SHALL FREE THE TOPSOIL OF STONES,
ROOTS, RUBBISH AND OTHER DELETERIOUS MATERIALS AND DISPOSE OF SAME
OFF THE SITE. THE BARE SOIL, EXCEPT EXISTING STEEP EMBANKMENT AREA,
SHALL BE ROUGH RAKED TO REMOVE STONES, ROOTS, AND RUBBISH OVER
4-INCH IN SIZE, AND OTHER DELETERIOUS MATERIALS AND DISPOSE OF SAME
OFF THE SITE.
3. NO SEEDING SHOULD BE UNDERTAKEN IN WINDY OR UNFAVORABLE WEATHER,
WHEN THE GROUND IS TOO WET TO RAKE EASILY, WHEN IT IS IN A FROZEN
CONDITIONS, OR TOO DRY. ANY BARE SPOTS SHOWN IN TWO TO THREE WEEKS
SHALL BE RECULTIVATED, FERTILIZED AT HALF THE RATE, RAKED, SEEDED, AND
MULCHED AGAIN BY MECHANICAL OR HAND BROADCAST METHOD ACCEPTABLE TO
THE OWNER.
100Y
R
100
Y
R
100YR
100YR
100
Y
R
100YR 100YR 100YR 10 0YR
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 0 0 Y R
1 00 Y R 10 0Y R
1 00 Y R
FB
TPATPATPATPATPATPATPATPATPA TPA TPA
TPA
T PA
TPA
T P A
T P A
T P A
T P A
T P A
T P A
T P A
T P A TPAP TPFTPFTPF TPFTPFTPFTPF TPFTPFTPFTPF TPFT P FTPFTPF
TPFP
S F
S F
S F SFSFSFLODLODLODLODLODLODLODLODLODLODLODLODLODLODTPFTPFTPFTPFLODLODLODLODLODLODLODLODLODLODLODLODLODLODL
O
D
L
O
D
L
O
D
L
O
D
LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODL OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD L OD LODLODLODLODLODLODLODLODLODLODLODLODLODLODLODLODPLOT DATE: 8/3/2018 12:27 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-07 Saved by BTHARRINGTON Save date: 8/3/2018 12:23 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-07
CIVIL
EROSION AND SEDIMENT
CONTROL PLANT. SCHUELER
1 5 "R C P
15"RCP
1 8 "R C P 18"RCP18"RCPFLOW
BEAVERDAM CREEK FLOW
EL.=245.58'
CONC.
BRIDGE
PROPERTY LINE, TYP.GLENWOOD GARDENS LANEM A R K E T B R I D G E L A N E
G
L
E
N
WO
O
D

G
A
R
D
E
N
S
L
A
N
E
0 10'5
SCALE: 1" = 10'
10
DEWATERING PUMP LINE
C-08
FILTER BAG
SEE SHEET C-08
TREE PROTECTION FENCE, TYP.
SEE SHEET C-08
LIMITS OF DISTURBANCE, TYP.
DEMO EXISTING TREE, TYP.CLEANWATER DIVERSION PUMP LINE
SEE SHEET C-08
SAND BAG DIKE, TYP.
SEE SHEET C-08
DEWATERING PUMP
SEE SHEET C-08
CONTRACTOR
LAYDOWN/STAGING
AREA
EROSION CONTROL LEGEND
ROCK OUTLET PROTECTION
SAND BAG DIVERSION
TEMPORARY PUMP AROUND
PUMP
FILTER BAG
CONSTRUCTION ENTRANCE
COIR MAT
STAGING AREA
LIMITS OF DISTURBANCE
TREE PROTECTION FENCE
SILT FENCE
FLOODPLAIN, TYP.
C
O
N
T
R
A
C
T
O
R
L
A
Y
D
O
W
N
/S
T
A
G
I
N
G
A
R
E
A
SILT FENCE, TYP.
SEE SHEET C-08
CONTRACTOR TO PROVIDE CURB PROTECTION DURING
CONSTRUCTION AND IS RESPONSIBLE FOR REPAIR
EFFORTS AND COST IF CURB OR PAVEMENT IS DAMAGED
CLEANWATER DIVERSION PUMP
SEE SHEET C-08
PLOT DATE: 7/25/2018 2:17 PM BY: BTHARRINGTONFile: O:\31301-RAL\31301-000\DESIGN\DRAWINGS\CIVIL\C-08 Saved by BTHARRINGTON Save date: 7/25/2018 2:09 PM
IF THIS BAR DOES NOT
MEASURE 1" THEN DRAWING
IS NOT TO FULL SCALE
CHECKED BY:
DRAWN BY:
DESIGNED BY:
PROJECT
ENGINEER:
GLENWOOD GARDENS LANE BRIDGE
ABUTMENT PROTECTION
REV ISSUED FOR DATE BY
GARDENS ON GLENWOOD HOME OWNER'S
ASSOCIATION
RALEIGH, NORTH CAROLINA
0 1"1/2"
31301-000
CLIENT N0.:
HAZEN NO.:
DATE:
DRAWING
NUMBER:
T. SCHUELER
100% DRAFT - NOT FOR CONSTRUCTIONHAZEN AND SAWYER
4011 WESTCHASE BOULEVARD, SUITE 500
RALEIGH, NORTH CAROLINA 27607
LICENSE NO. : C-0381
JULY 2018
T. SCHUELER
C. McNICOL
C-08
CIVIL
EROSION AND SEDIMENT
CONTROL DETAILST. SCHUELER
0227000
STEEL POST
3'-0" MINFILTER FABRIC3'-0" MINGRADE LINELINE WIRESBOTTOM STRAND
TOP STRAND
STAY WIRES
MIN
8"MIN2'-0"MIN8" 2'-2" MIN
8'-0" MAX
GALV WIRE FABRIC
AND FILTER FABRIC.
BURY TOE OF FILTER
FABRIC A MIN OF 8"
ELEVATION
SILT FENCE
SECTION
SILT FENCE
1. EXTRA STRENGTH FILTER FABRIC (AS APPROVED BY
ENGINEER) WITH 6'-0" POST SPACING DOES NOT REQUIRE
MESH SUPPORT FENCE.
2. FILTER FABRIC SHALL BE WIRED DIRECTLY TO POST.
NOTE: