CIVIL ENGINEER STRUCTURAL ENGINEER DEPARTMENT OF … · midlothian tnpk forest hill semmes ave westover hillsblvd ave riverside dr james river 76 hull st us 360 us 60 us 60 design

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DESIGN FEATURES RELATING TO CONSTRUCTION OR TO REGULATION

AND CONTROL OF TRAFFIC MAY BE SUBJECT TO CHANGE AS DEEMED

NECESSARY BY THE CITY OF RICHMOND.

THIS PROJECT IS TO BE CONSTRUCTED IN ACCORDANCE WITH THE

LATEST VERSIONS OF VDOT'S 2016 ROAD AND BRIDGE SPECIFICATIONS,

2016 ROAD AND BRIDGE STANDARDS, 2011 WORK AREA PROTECTION

MANUAL, THE LATEST VERSION OF THE MUTCD AND AS AMENDED BY

THE CONTRACT PROVISIONS.

VICINITY MAP

INDEX OF SHEETS

SHEET NUMBER

COVER SHEET C1.0

GENERAL CONSTRUCTION NOTES C2.0

GENERAL CONSTRUCTION DETAILS C2.1

EXISTING CONDITIONS C2.2

EROSION AND SEDIMENT CONTROL NOTES C2.3

EROSION AND SEDIMENT CONTROL DETAILS C2.4

EROSION AND SEDIMENT CONTROL PLAN C2.5

PLAN & PROFILE SHEET C3.0

DRAINAGE & HYDROLOGY C4.0

STRUCTURAL DETAILS S1.0

FOREST HILL PARK PATH REPAIR

CITY OF RICHMOND, VIRGINIA

DEPARTMENT OF PUBLIC WORKS

11/20/2018

DENOTES PROJECT LOCATION

CIVIL ENGINEER STRUCTURAL ENGINEER

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YOUR VISION ACHIEVED THROUGH OURS.

VIRGINIA NORTH CAROLINA MARYLAND

Site Development Residential Infrastructure Technology

CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE


1001 Boulders Parkway, Suite 300 | Richmond, VA 23225

TEL 804.200.6500 FAX 804.560.1016 www.timmons.com

THIS DRAWING PREPARED AT THE

CORPORATE OFFICE

39490.006

DEPARTMENT OF PARKS, RECREATION

& COMMUNITY FACILITIES


SHEET NO.

GENERAL NOTES

1. THIS PROJECT IS PROPOSED BY: CITY OF RICHMOND

PARKS, RECREATION & COMMUNITY FACILITIES

1209 ADMIRAL STREET

RICHMOND, VA 23220

(804) 646 - 5733

2. ALL WORK PROPOSED WITHIN FOREST HILL PARK.

3. ALL CONSTRUCTION AND MATERIALS SHALL CONFORM WITH THE VIRGINIA DEPARTMENT OF

TRANSPORTATION ROAD AND BRIDGE SPECIFICATIONS DATED 2016, AND ROAD AND BRIDGE

STANDARDS, DATED 2016, AS AMENDED BY CONTRACT PROVISIONS AND THESE PLANS, AND CITY OF

RICHMOND RIGHT-OF-WAY EXCAVATION AND RESTORATION MANUAL.

4. LOCATE ALL EXISTING UTILITIES PRIOR TO THE START OF CONSTRUCTION. IF ANY UTILITY DIFFERS

THAN WHAT IS SHOWN ON THE PLAN, CONTACT THE ENGINEER IMMEDIATELY.

5. IF THE ELEVATIONS SHOWN ON THESE PLANS ARE FOUND TO BE DIFFERENT THAN FIELD CONDITIONS,

CONTACT THE ENGINEER IMMEDIATELY.

6. ACQUIRE ALL REQUIRED PERMITS PRIOR TO CONSTRUCTION. ALL FEES ASSOCIATED WITH PERMITS

SHALL BE PAID BY THE CONTRACTOR UNLESS OTHERWISE SPECIFIED.

7. THE CONTRACTOR SHALL BE AWARE OF THE POTENTIAL WEIGHT LIMIT ON THE EXISTING BRIDGE OVER

REEDY CREEK (SHOWN ON THE ATTACHED PLANS). EQUIPMENT EXCEEDING 20,000 LB OPERATING

WEIGHT SHALL NOT BE DRIVEN OVER EXISTING BRIDGE WITHOUT WRITTEN APPROVAL BY THE

ENGINEER OF RECORD.

8. EXISTING CONDITIONS SHOWN HEREON COMPILED FROM CITY OF RICHMOND GIS INFORMATION AND

FIELD SURVEY DATA FROM TIMMONS GROUP DATED AUGUST 31, 2018.

CONSTRUCTION NOTES

1. ALL WORK SHALL BE SUBJECT TO INSPECTION BY DPU INSPECTOR. NOTIFY APPROPRIATE CITY

OFFICIALS 72 HOURS PRIOR TO START OF WORK.

2. CALL "MISS UTILITY" OF CENTRAL VIRGINIA 1-800-552-7001 (TOLL FREE) PRIOR TO CONSTRUCTION.

VERIFY LOCATION AND ELEVATION OF ALL UNDERGROUND UTILITIES SHOWN ON THE PLANS IN

AREAS OF CONSTRUCTION PRIOR TO STARTING WORK. CONTACT ENGINEER IMMEDIATELY IF

LOCATION OR ELEVATION IS DIFFERENT FROM THAT SHOWN ON THE PLAN, IF THERE APPEARS TO

BE A CONFLICT, OR UPON DISCOVERY OF ANY UTILITY NOT SHOWN ON THE PLANS.

3. IF ENCOUNTERED, REMOVE UNSUITABLE MATERIAL AND REPLACE WITH FLOWABLE FILL OR AS

DIRECTED BY THE ENGINEER.

4. WITHIN THE PROJECT LIMITS, PROVIDE TEMPORARY DRAINAGE DURING CONSTRUCTION OR TO

RELIEVE AREAS THAT MAY CAUSE DAMAGE TO PATHS AS DIRECTED BY THE CITY OF RICHMOND

INSPECTOR.

5. CLEAN ALL DRAINAGE PIPES AND STRUCTURES OF DEBRIS AND ERODED MATERIAL AT ALL STAGES

OF CONSTRUCTION.

6. REFER TO THE LATEST VERSION OF THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND

BRIDGE STANDARDS AND SPECIFICATIONS.

7. DO NOT BEGIN WORK UNTIL THE PERMIT INSPECTOR HAS BEEN NOTIFIED, A PRE-CONSTRUCTION

CONFERENCE HAS BEEN HELD AND MISS UTILITY HAS MARKED ALL UTILITIES.

8. CONCRETE AND ASPHALT CUTS SHALL BE AS CLEAN AND STRAIGHT AS POSSIBLE, WITH NO OUTLINE

DIMENSIONS LESS THAN 3 FEET WITHOUT SPECIAL APPROVAL OF THE PERMIT INSPECTOR. REFER

TO DETAIL ON SHEET 2A FOR PAVEMENT RESTORATION.

9. FINAL ACCEPTANCE BY THE CITY SHALL NOT BE MADE UNTIL ALL WORK SHOWN ON THE APPROVED

PLANS IS COMPLETE.

CONSTRUCTION SEQUENCE

1. CONSTRUCT PROJECT ACCORDING TO THE SEQUENCE OF CONSTRUCTION DESCRIBED

BELOW. THE CONTRACTOR MAY SUBMIT AN ALTERNATIVE SEQUENCE OF CONSTRUCTION

PRIOR TO THE START OF CONSTRUCTION FOR APPROVAL BY THE ENGINEER.

2. ACQUIRE ALL PERMITS PRIOR TO CONSTRUCTION. ALL FEES ASSOCIATED WITH PERMITS

SHALL BE PAID BY THE CONTRACTOR UNLESS OTHERWISE SPECIFIED.

3. CALL "MISS UTILITY" AT 1-800-552-7001 AT LEAST 48 HOURS PRIOR TO CONSTRUCTION.

CONTACT THE ENGINEER IMMEDIATELY IF LOCATION OR ELEVATION IS DIFFERENT FROM

THAT SHOWN ON THE PLAN. IF THERE APPEARS TO BE A CONFLICT, OR UPON DISCOVERY

OF ANY UTILITY NOT SHOWN ON THE PLANS.

4. PERFORM CONSTRUCTION SURVEY STAKEOUT FOR PROPOSED IMPROVEMENTS AND

CONSTRUCTION LIMITS. ALL SURVEYING OPERATIONS MUST BE PERFORMED BY A

VIRGINIA LICENSED SURVEYOR.

5. INSTALL EROSION AND SEDIMENT CONTROL MEASURES BEFORE COMMENCING ANY LAND

DISTURBING ACTIVITIES.

6. PROTECT EXISTING TREES LOCATED NEAR THE WORK ZONE WITH TREE PROTECTION.

7. REMOVE EXISTING HANDRAIL WHERE STILL INTACT.

8. SAW CUT AND DEMOLISH EXISTING PAVEMENT AS SHOWN ON PLANS.

9. CLEAR LOOSE RUBBLE AND DEBRIS FROM WORK AREA, INCLUDING BEHIND THE DRY

STACK RETAINING WALL. CLEAR TREES FROM WORK AREA AS SHOWN ON TYPICAL

SECTION. NO OTHER TREES SHALL BE REMOVED WITHOUT THE APPROVAL OF THE

ENGINEER.

10. REMOVE ABANDONED CLAY PIPE.

11. REPOINT EXISTING FIELD STONE WALL WITHIN PROJECT LIMITS.

12. RECONSTRUCT AND REPAIR THE DRY STACK RETAINING WALL USING EXISTING ON-SITE

DRY STACK ROCKS AND SUPPLEMENTAL DRY STACK ROCKS, AS NEEDED. PLACE

SMALLER STONES AND MORTAR TO FILL VOIDS BETWEEN STONES ALONG BACKSIDE OF

THE RETAINING WALL.

13. RE-ESTABLISH RIPRAP ALONG THE OUTER FACE OF THE WALL.

14. INSTALL FLOWABLE BACKFILL AS NECESSARY TO FILL VOIDS IN WASHED OUT PATH AREA.

15. INSTALL ONE LAYER OF STONE SUBBASE INTO TOP SURFACE OF FLOWABLE BACKFILL

WHILE THE FLOWABLE BACKFILL IS TACKY.

16. INSTALL AND GRADE STONE SUBBASE TO ACHIEVE APPROPRIATE CROSS-SLOPES OF

PAVEMENT.

17. INSTALL SURFACE PAVEMENT COURSE.

18. INSTALL NEW HANDRAIL ALONG THE EDGE OF THE PAVEMENT PATHWAY AS SHOWN ON

PLANS.

19. EXCAVATE ANY BUILT-UP DEBRIS UPSTREAM OF AND WITHIN THE CULVERT JUST NORTH

OF THE WASHED OUT AREA.

20. MAINTAIN ALL EROSION CONTROL DEVICES DURING CONSTRUCTION AND REMOVE ONCE

THE DISTURBED AREAS HAVE BEEN STABILIZED AND RELEASED BY THE CITY INSPECTOR.

(AS APPLICABLE)LEGEND

DESCRIPTIONABBR.SYMBOL DESCRIPTIONABBR.(AS APPLICABLE)

UTILITY LEGEND

SYMBOL

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CHECKED BY:

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AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

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CORPORATE OFFICE

39490.006




SHEET NO.

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LANDSCAPE

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ASPHALT

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THIS TOPOGRAPHIC SURVEY WAS COMPLETED UNDER THE DIRECT AND

RESPONSIBLE CHARGE OF MARC C. SNIDER FROM AN ACTUAL GROUND

SURVEY MADE UNDER MY SUPERVISION; THAT THE ORIGINAL DATA WAS

OBTAINED ON AUGUST 31, 2018. THIS PLAT, MAP AND DIGITAL GEOSPATIAL

DATA INCLUDING METADATA MEETS MINIMUM ACCURACY STANDARDS

UNLESS OTHERWISE NOTED.

HORIZONTAL DATUM: NAD83

VERTICAL DATUM: NAVD88

DATUM ESTABLISHED BY RTK GPS (CORRECTIONS FROM RTCM-REF 0568)

UTILITY MARKING AND ESTABLISHING BOUNDARY LINES WAS NOT INCLUDED

IN SCOPE.

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CONTINUATION OF SANITARY

SEWER PER CITY GIS.

100-YEAR FLOODPLAIN

(APPROX.)

CITY OF RICHMOND

PARKS & RECREATION

CITY OF RICHMOND

PARKS & RECREATION


SEWER PER CITY GIS.

REEDY

EXISTING BRIDGE

N

A

D

8

3

0

SCALE 1"=10'

20'10'

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CORPORATE OFFICE

39490.006




SHEET NO.

Survey Control MonumentsName Northing Easting Point Elevation

CP Magnail 3714552.55 11781171.31 83.25'CP Spike 3714264.20 11780899.77 82.78'

CPP Magnail No. 1 3714561.33 11781201.14 82.50'CPP Magnail No. 2 3714677.78 11781285.19 76.43'

1

S1.0

MAINTENANCE (SEE MINIMUM STANDARDS FOR ADDITIONAL INFORMATION)

ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED DAILY AND AFTER EACH RUN-OFF

PRODUCING RAINFALL. THE FOLLOWING ITEMS SHALL BE CHECKED IN PARTICULAR:

1. CHECK THE SILT FENCE BARRIER FOR UNDERMINING OR DETERIORATION OF THE FABRIC. REMOVE SEDIMENT

WHEN THE LEVEL OF SEDIMENT DEPOSITION REACHES HALF WAY TO THE TOP OF THE BARRIER.

2. CHECK THE SEEDING AREAS TO ENSURE THAT A STAND OF GRASS IS MAINTAINED. FERTILIZE AND RESEED AS

NEEDED.

3. CHECK THE CONSTRUCTION ENTRANCE PERIODICALLY SO IT IS MAINTAINED IN A CONDITION WHICH WILL

PREVENT TRACKING OR FLOW OF MUD ONTO PUBLIC RIGHTS-OF-WAY. ALL MATERIALS SPILLED, DROPPED,

WASHED, OR TRACKED FROM VEHICLES ONTO ROADWAYS OR INTO STORM DRAINS MUST BE REMOVED

IMMEDIATELY.

4. CHECK INLET PROTECTION AND CHECK DAM MEASURES FOR NECESSARY REPAIRS AS PER THE HANDBOOK

REQUIREMENTS. ANY SEDIMENT THAT HAS ACCUMULATED MUST BE REMOVED.

GENERAL EROSION AND SEDIMENT CONTROL NOTES

ES-1:UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL

PRACTICES WILL BE CONSTRUCTED AND MAINTAINED ACCORDING TO MINIMUM STANDARDS AND

SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK AND VIRGINIA

REGULATIONS 9VAC25-840-40 EROSION AND SEDIMENT CONTROL REGULATIONS.

ES-2:THE PLAN APPROVING AUTHORITY MUST BE NOTIFIED ONE WEEK PRIOR TO THE PRE-CONSTRUCTION

CONFERENCE, ONE WEEK PRIOR TO THE COMMENCEMENT OF LAND DISTURBING ACTIVITY, AND ONE WEEK

PRIOR TO THE FINAL INSPECTION.

ES-3:ALL EROSION AND SEDIMENT CONTROL MEASURES ARE TO BE PLACED PRIOR TO OR AS THE FIRST STEP IN

CLEARING.

ES-4:A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN SHALL BE MAINTAINED ON THE SITE AT

ALL TIMES.

ES-5:PRIOR TO COMMENCING LAND DISTURBING ACTIVITIES IN AREAS OTHER THAN INDICATED ON THESE PLANS

(INCLUDING, BUT NOT LIMITED TO, OFF-SITE BORROW OR WASTE AREAS), THE CONTRACTOR SHALL SUBMIT

A SUPPLEMENTARY EROSION CONTROL PLAN TO THE OWNER FOR REVIEW AND APPROVAL BY THE PLAN

APPROVING AUTHORITY.

ES-6:THE CONTRACTOR IS RESPONSIBLE FOR INSTALLATION OF ANY ADDITIONAL EROSION CONTROL MEASURES

NECESSARY TO PREVENT EROSION AND SEDIMENTATION AS DETERMINED BY THE APPROVING AUTHORITY.

ES-7:ALL DISTURBED AREAS ARE TO DRAIN TO APPROVED SEDIMENT CONTROL MEASURES AT ALL TIMES DURING

LAND DISTURBING ACTIVITIES AND DURING SITE DEVELOPMENT UNTIL FINAL STABILIZATION IS ACHIEVED.

ES-8:DURING DEWATERING OPERATIONS, WATER WILL BE PUMPED INTO AN APPROVED FILTERING DEVICE.

ES-9:THE CONTRACTOR SHALL INSPECT ALL EROSION CONTROL MEASURES PERIODICALLY AND AFTER EACH

RUNOFF-PRODUCING EVENT. ANY NECESSARY REPAIRS OR CLEANUP TO MAINTAIN THE EFFECTIVENESS OF

THE EROSION CONTROL DEVICES SHALL BE MADE IMMEDIATELY.

EROSION AND SEDIMENT CONTROL NARRATIVE

PROJECT DESCRIPTION

THE PURPOSE OF THIS PROJECT IS TO MAKE REPAIRS AND IMPROVEMENTS TO A SECTION OF PEDESTRIAN PATH IN

FOREST HILL PARK IN THE CITY OF RICHMOND. THE PROJECT WILL REPLACE A WASHED-OUT SECTION OF PATH

AND INTRODUCE NON-ERODIBLE BASE MATERIALS TO PREVENT FUTURE WASHOUTS. THESE IMPROVEMENTS WILL

NOT REQUIRE UTILITY RELOCATIONS AND WILL NOT REQUIRE ANY ACQUISITION OF PERMANENT OR TEMPORARY

EASEMENTS. THE TOTAL LAND DISTURBANCE FOR THIS PROJECT IS APPROXIMATELY 0.21 ACRES.

EXISTING SITE CONDITIONS

THE SITE CURRENTLY CONSISTS OF A SECTION OF ASPHALT PATH WHICH HAS BEEN ERODED AND WASHED OUT,

EXPOSING UNDERLYING SOIL AND BEDROCK. THE SURROUNDING TOPOGRAPHY OF THE PROJECT SITE CONSISTS

OF STEEP, WOODED SLOPES SURROUNDING THE PATH.

ADJACENT PROPERTY

ALL ADJACENT PROPERTY IS FORESTED PARK LAND THAT IS MANAGED BY CITY OF RICHMOND PARKS &

RECEREATION.

SOILS

IMMEDIATELY ADJACENT TO THE PROJECT SITE, THE PREDOMINANT SOIL IS CLASSIFIED AS

"WATEREE-WEDOWEE-ROCK OUTCROP COMPLEX, 45 TO 60 PERCENT SLOPES". THE PREDOMINANT SOIL

CLASSIFICATION NEAR AND IN THE CREEK IS "JOHNSTON MUCKY LOAM, 0 TO 3 PERCENT SLOPES, FREQUENTLY

FLOODED".

OFF-SITE AREAS

NO OFF-SITE DISTURBANCE IS PLANNED.

CRITICAL EROSION AREAS

CRITICAL AREAS AREA AS FOLLOWS:

1. EXISTING STREAM AREAS. CONTRACTOR SHALL TAKE GREAT CARE TO AVOID ANY SEDIMENT DEPOSIT IN

REEDY CREEK. WORK NEAR THE STREAM SHALL BE AS QUICK AND EFFICIENT AS POSSIBLE. CONTRACTOR

SHALL LIMIT, TO THE GREATEST EXTENT POSSIBLE, THE LENGTH OF TIME WORKING NEAR THE CREEK.

2. AREAS BEHIND THE DESTROYED DRY STACK RETAINING WALL.

3. AREAS DIRECTLY UNDERNEATH THE PROPOSED PATH RECONSTRUCTION.

EROSION & SEDIMENT CONTROL MEASURES

UNLESS OTHERWISE INDICATED, ALL VEGETATIVE AND STRUCTURAL EROSION AND SEDIMENT CONTROL

PRACTICES SHALL BE CONSTRUCTED AND MAINTAINED ACCORDING TO THE MINIMUM STANDARDS AND

SPECIFICATIONS OF THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK. THE MINIMUM STANDARDS OF

THE VESCH SHALL BE ADHERED TO UNLESS OTHERWISE WAIVED OR APPROVED BY A VARIANCE GRANTED BY THE

CITY OF RICHMOND. ALL MEASURES SHALL BE MAINTAINED FOR THE ENTIRETY OF THE PROJECT AND SHALL NOT

BE REMOVED UNTIL APPROVED BY THE CITY. THE CONTRACTOR SHALL DETERMINE A STOCKPILE AREA (IF

REQUIRED), IF AREA IS OUTSIDE OF THE LIMITS OF DISTURBANCE AS SHOWN IN THESE PLANS, THE LOCATION

MUST BE SUBMITTED TO AND APPROVED BY THE CITY OF RICHMOND PRIOR TO CONSTRUCTION.

MINIMUM STANDARDS

MS-1: APPLY PERMANENT SOIL STABILIZATION TO DENUDED AREAS WITHIN SEVEN DAYS AFTER FINAL

GRADE IS REACHED ON ANY PORTION OF THE SITE. APPLY TEMPORARY SOIL STABILIZATION WITHIN

SEVEN DAYS TO DENUDED AREAS THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT

(UNDISTURBED) FOR LONGER THAN 14 DAYS. APPLY PERMANENT STABILIZATION TO AREAS THAT

ARE TO BE LEFT DORMANT FOR MORE THAN ONE YEAR.

MS-2: STABILIZE OR PROTECT TEMPORARY SOIL STOCKPILES WITH SEDIMENT TRAPPING MEASURES.

PROVIDE TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON

SITE AS WELL AS SOIL TRANSPORTED FROM THE PROJECT SITE.

MS-3: ESTABLISH A PERMANENT VEGETATIVE COVER ON DENUDED AREAS NOT OTHERWISE

PERMANENTLY STABILIZED. PERMANENT VEGETATION SHALL NOT BE CONSIDERED ESTABLISHED

UNTIL A GROUND COVER IS ACHIEVED THAT IN THE OPINION OF THE ARCHITECT/ENGINEER, IS

UNIFORM, MATURE ENOUGH TO SURVIVE AND WILL INHIBIT EROSION.

MS-4: CONSTRUCT SEDIMENT BASINS AND TRAPS, PERIMETER DIKES, SEDIMENT BARRIERS AND OTHER

MEASURES INTENDED TO TRAP SEDIMENT AS A FIRST STEP IN ANY LAND-DISTURBING ACTIVITY AND

MAKE THESE MEASURES FUNCTIONAL BEFORE UP-SLOPE LAND DISTURBANCE OR TIMBERING

TAKES PLACE.

MS-5: APPLY STABILIZATION MEASURES TO EARTHEN STRUCTURES SUCH AS DAMS, DIKES AND

DIVERSIONS IMMEDIATELY AFTER INSTALLATION.

MS-6: CONTROL SURFACE RUNOFF FROM DISTURBED AREAS THAT IS COMPRISED OF FLOW FROM

DRAINAGE AREAS GREATER THAN OR EQUAL TO THREE ACRES TO ACCOMMODATE THE

ANTICIPATED SEDIMENT LOADING FROM THE LAND- DISTURBING ACTIVITY. THE OUTFALL DEVICE

OR SYSTEM DESIGN SHALL TAKE INTO ACCOUNT THE TOTAL DRAINAGE AREA.

MS-7: CONSTRUCT CUT AND FILL SLOPES IN A MANNER THAT WILL MINIMIZE EROSION. PROVIDE SLOPES

THAT ARE FOUND TO BE ERODING EXCESSIVELY WITHIN ONE YEAR OF PERMANENT STABILIZATION

WITH ADDITIONAL SLOPE STABILIZING MEASURES UNTIL THE PROBLEM IS CORRECTED.

MS-8: CONCENTRATED RUNOFF SHALL NOT FLOW DOWN CUT OR FILL SLOPES UNLESS CONTAINED WITHIN

AN ADEQUATE TEMPORARY OR PERMANENT CHANNEL, FLUME OR SLOPE DRAIN STRUCTURE.

MS-9: WHENEVER WATER SEEPS FROM A SLOPE FACE, PROVIDE ADEQUATE DRAINAGE OR OTHER

PROTECTION.

MS-10: PROTECT ALL STORM SEWER INLETS THAT ARE MADE OPERABLE DURING CONSTRUCTION SO

THAT SEDIMENT-LADEN WATER CANNOT ENTER THE CONVEYANCE SYSTEM WITHOUT FIRST BEING

FILTERED OR OTHERWISE TREATED TO REMOVE SEDIMENT.

MS-11: BEFORE STORMWATER CONVEYANCE CHANNELS ARE MADE OPERATIONAL, PROVIDE ADEQUATE

OUTLET PROTECTION AND ANY REQUIRED TEMPORARY OR PERMANENT CHANNEL LINING IN BOTH

THE CONVEYANCE CHANNEL AND THE RECEIVING CHANNEL.

MS-12: WHEN WORK IN A LIVE WATERCOURSE IS PERFORMED, TAKE PRECAUTIONS TO MINIMIZE

ENCROACHMENT, CONTROL SEDIMENT TRANSPORT AND STABILIZE THE WORK AREA TO THE

GREATEST EXTENT POSSIBLE DURING CONSTRUCTION. PROVIDE NON-ERODABLE MATERIAL FOR

THE CONSTRUCTION OF CAUSEWAYS AND COFFERDAMS. EARTHEN FILL MAY BE USED FOR THESE

STRUCTURES IF ARMORED BY NON-ERODABLE COVER MATERIALS.

MS-13: WHEN A LIVE WATERCOURSE MUST BE CROSSED BY CONSTRUCTION VEHICLES MORE THAN TWICE

IN ANY SIX-MONTH PERIOD, PROVIDE A TEMPORARY STREAM CROSSING CONSTRUCTED OF

NON-ERODABLE MATERIAL.

MS-14: MEET ALL APPLICABLE FEDERAL, STATE AND LOCAL REGULATIONS PERTAINING TO WORKING IN OR

CROSSING LIVE WATERCOURSES.

MS-15:STABILIZE THE BED AND BANKS OF A WATERCOURSE IMMEDIATELY FOLLOWING AFTER WORK IN

THE WATERCOURSE IS COMPLETED.

MS-16: UNDERGROUND UTILITY LINES SHALL BE INSTALLED IN ACCORDANCE WITH THESE STANDARDS IN

ADDITION TO OTHER APPLICABLE CRITERIA:

1. OPEN NO MORE THAN 500 LINEAR FEET OF TRENCH AT ONE TIME.

2. PLACE EXCAVATED MATERIAL ON THE UPHILL SIDE OF TRENCHES.

3. FILTER EFFLUENT FROM DEWATERING OPERATIONS OR PASS THROUGH AN APPROVED

SEDIMENT TRAPPING DEVICE, OR BOTH, AND DISCHARGE IN A MANNER THAT DOES NOT

ADVERSELY AFFECT FLOWING STREAMS OR OFFSITE PROPERTY.

4. ACCOMPLISH RESTABILIZATION IN ACCORDANCE WITH THESE REGULATIONS.

5. COMPLY WITH ALL APPLICABLE SAFETY REGULATIONS.

MS-17: WHERE CONSTRUCTION VEHICLE ACCESS ROUTES INTERSECT PAVED PUBLIC ROADS, MAKE

PROVISIONS TO MINIMIZE THE TRANSPORT OF SEDIMENT BY VEHICULAR TRACKING ONTO THE

PAVED SURFACE. WHERE SEDIMENT IS TRANSPORTED ONTO A PUBLIC ROAD SURFACE, CLEAN

THE ROAD THOROUGHLY AT THE END OF EACH DAY. REMOVE SEDIMENT FROM THE ROADS BY

SHOVELING OR SWEEPING AND TRANSPORT TO A SEDIMENT CONTROL DISPOSAL AREA. STREET

WASHING SHALL BE ALLOWED ONLY AFTER SEDIMENT IS REMOVED IN THIS MANNER.

MS-18: REMOVE ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES WITHIN 30 DAYS AFTER

FINAL SITE STABILIZATION OR AFTER THE TEMPORARY MEASURES ARE NO LONGER NEEDED,

UNLESS OTHERWISE AUTHORIZED BY THE LOCAL AUTHORITY HAVING JURISDICTION.

PERMANENTLY STABILIZE TRAPPED SEDIMENT AND THE DISTURBED SOIL AREAS RESULTING

FROM THE DISPOSITION OF TEMPORARY MEASURES TO PREVENT FURTHER EROSION AND

SEDIMENTATION.

MS-19: SEE NOTE 1

CITY OF RICHMOND

EROSION AND SEDIMENT CONTROL NOTES

__________________________________________________________

1. PERMANENT OR TEMPORARY SOIL STABILIZATION SHALL BE APPLIED TO DENUDED AREAS

WITHIN SEVEN DAYS AFTER FINAL GRADE IS REACHED ON ANY PORTION OF THE SITE.

TEMPORARY SOIL STABILIZATION SHALL BE APPLIED WITHIN SEVEN DAYS TO DENUDED AREAS

THAT MAY NOT BE AT FINAL GRADE BUT WILL REMAIN DORMANT (UNDISTURBED) FOR LONGER

THAN 14 DAYS. PERMANENT STABILIZATION SHALL BE APPLIED TO AREAS THAT ARE TO BE LEFT

DORMANT FOR MORE THAN ONE YEAR.

2. EXCESS EXCAVATION DISPOSED OF OFF THE SITE SHALL BE DISPOSED OF IN ACCORDANCE

WITH THE VIRGINIA EROSION AND SEDIMENT CONTROL HANDBOOK.

3. EROSION AND SEDIMENT CONTROLS SHALL BE INSTALLED IN ACCORDANCE WITH VIRGINIA

EROSION AND SEDIMENT CONTROL HANDBOOK AND SHALL BE PLACED PRIOR TO OR AS THE

FIRST STEP OF THE LAND DISTURBING ACTIVITY.

4. EROSION AND SEDIMENT CONTROLS SHALL BE MAINTAINED SO THAT SEDIMENT CARRYING

RUNOFF FROM THE SITE WILL NOT ENTER STORM DRAINAGE FACILITIES.

5. EROSION AND SEDIMENT CONTROLS SHALL BE MAINTAINED UNTIL THE DISTURBED AREA IS

STABILIZED.

6. PROPERTIES ADJOINING THE SITE SHALL BE KEPT CLEAN OF MUD OR SILT CARRIED FROM THE

SITE BY VEHICULAR TRAFFIC OR RUNOFF.

7. THE DISPOSAL OF WASTE MATERIALS REMOVED FROM EROSION AND SEDIMENT CONTROL

FACILITIES AND THE DISPOSAL OF THESE FACILITIES SHALL BE IN ACCORDANCE WITH THE

VIRGINIA EROSION SEDIMENT CONTROL HANDBOOK.

8. STABILIZATION MEASURES SHALL BE APPLIED TO EARTHEN STRUCTURES SUCH AS DAMS,

DIKES, AND DIVERSIONS IMMEDIATELY AFTER INSTALLATION.

9. DURING CONSTRUCTION OF THE PROJECT, SOIL STOCK PILES SHALL BE STABILIZED OR

PROTECTED WITH SEDIMENT TRAPPING MEASURES. THE APPLICANT IS RESPONSIBLE FOR THE

TEMPORARY PROTECTION AND PERMANENT STABILIZATION OF ALL SOIL STOCKPILES ON SITE

AS WELL AS SOIL INTENTIONALLY TRANSPORTED FROM THE PROJECT SITE.

10. ALL EROSION AND SEDIMENT CONTROL MEASURES SHALL BE CHECKED DAILY AND AFTER EACH

RUN-OFF PRODUCING RAINFALL.

11.CONSTRUCTION SEQUENCES ARE FOR REFERENCE ONLY. THE CONTRACTOR MAY MAKE

VARIATIONS AS REQUIRED WITH THE ENGINEERS APPROVAL.

EROSION & SEDIMENT CONTROL SEQUENCE OF CONSTRUCTION

1. SCHEDULE A PRE-CONSTRUCTION MEETING AND GIVE A 48-HOUR NOTIFICATION OF THE

MEETING. THE CERTIFIED RESPONSIBLE LAND DISTURBER (CRLD) MUST BE PRESENT AT THE

MEETING.

2. PROVIDE MINIMAL CLEARING TO INSTALL SILT FENCE, TREE PROTECTION, AND OTHER

BOUNDARY MEASURES ASSOCIATED WITH INITIAL CLEARING. ALL OTHER MEASURES,

INCLUDING INLET PROTECTION AND OUTLET PROTECTION WHERE REQUIRED, SHALL BE

INSTALLED WHEN PRACTICAL DURING CLEARING OPERATIONS. TAKE SPECIAL CARE TO KEEP

SOIL BUILD-UP FROM ENTERING THE EXISTING PATHS, ADJOINING ROADS, AND ALL OTHER

COMMERCIAL AND PRIVATE ENTRANCES.

3. CLEAR AND GRUB AS REQUIRED TO COMPLETE PROJECT CONSTRUCTION. MAINTAIN ACCESS

TO ADJACENT PROPERTIES AT ALL TIMES.

4. AS GRADING AND PATH CONSTRUCTION PROGRESSES, MAINTAIN, ADJUST, AND RELOCATE ALL

EROSION CONTROL MEASURES TO ENSURE SEDIMENT IS CONTAINED FROM LEAVING THE SITE.

5. TEMPORARY GRADING AND SEEDING IS REQUIRED WITHIN 7 DAYS OF DISTURBANCE FOR ALL

AREAS WHICH ARE NOT TO BE ACTIVELY CONSTRUCTED UPON WITHIN 30 DAYS OF INITIAL

DISTURBANCE.

6. THE SITE SHALL BE PERMANENTLY STABILIZED UPON COMPLETION OF FINAL GRADING.

7. INSPECTIONS AND APPROVAL FOR COMPLETION OF INSTALLATION OF EROSION & SEDIMENT

CONTROL MEASURES SHALL BE FROM THE CITY OF RICHMOND OR ITS DESIGNATED

INSPECTOR.

8. THE CITY OF RICHMOND AND/OR ITS INSPECTOR MAY REQUIRE ADDITIONAL EROSION CONTROL

MEASURES BEYOND THOSE SHOWN ON THE PLANS AT ANY TIME, BASED ON FIELD CONDITIONS,

AT THE CONTRACTORS EXPENSE.

9. UPON CONSTRUCTION COMPLETION, THE CONTRACTOR MUST CONTACT THE CITY OF

RICHMOND FOR EROSION CONTROL INSPECTION OF SLOPE STABILITY. EROSION CONTROL

MEASURES MAY NOT BE REMOVED WITHOUT AUTHORIZATION BY THE CITY.

SHEET NOTES:

1. THIS PROJECT IS A REPLACE IN-KIND MAINTENANCE PROJECT, AND AS SUCH, MS-19 STANDARDS

ARE NOT APPLICABLE. EXISTING DRAINAGE PATTERNS ARE MAINTAINED, WITH NO INCREASE OR

DECREASE IN PERVIOUS AND IMPERVIOUS AREAS.

2. ALL EROSION AND SEDIMENT CONTROL MEASURES ARE SHOWN ON SHEET C2.5.

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CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

No Scale

CONSTRUCTION OF A SILT FENCE (WITH WIRE SUPPORT)

PLATE 3.05-1

FILTER FABRIC

WIRE

4"

EXTENSION OF FABRIC AND WIRE INTO THE TRENCH

FLOW

FLOW

SF

1. SET POST AND EXCAVATE A 4"x4"

TRENCH UPSLOPE ALONG THE LINE OF

POST.

2. STAPLE WIRE FENCE TO

THE POSTS.

3. ATTACH THE FILTER FABRIC TO THE

WIRE FENCE AND EXTEND IT INTO THE

TRENCH.

4. BACKFILL AND COMPACT

THE EXCAVATED SOIL.

SILT FENCE NOTES

1. SILT FENCE AND FILTER FABRIC MUST BE ENTRENCHED.

2. POST FOR SILT FENCES SHALL BE EITHER 2.5 X 2 INCH DIAMETER WOOD OR 1.25

POUNDS PER LINEAR FOOT STEEL WITH A MINIMUM LENGTH OF 5 FEET.

3. POST SHALL BE SPACED A MAXIMUM OF 6 FEET APART AT THE BARRIER

LOCATION AND DRIVEN SECURELY INTO THE GROUND (MIN. OF 12 INCHES)

WHEN EXTRA STRENGTH FABRIC IS USED.

4. STAPLE OR WIRE THE FILTER FABRIC DIRECTLY TO THE POST.

5. SEDIMENT MUST BE REMOVED WHEN DEPOSITS REACH APPROXIMATELY

ONE-HALF THE HEIGHT OF THE BARRIER.

6. ANY SEDIMENT DEPOSITS REMAINING IN PLACE AFTER THE SILT FENCE OR

FILTER BARRIER IS NO LONGER REQUIRED SHALL BE DRESSED TO CONFORM

WITH THE EXISTING GRADE, PREPARED AND SEEDED.

7. SILT FENCE SHALL BE REMOVED UPON COMPLETION OF THE PROJECT.

No Scale

TREE PRESERVATION AND PROTECTION

DRIP LINE

PLATE 3.38-1

MIN. 5'

WHERE

DRIPLINE IS

LESS THAN 5'

MAXIMUM LIMITS

OF CLEARING AND

GRADING

PROPOSED

GRADING

PROTECTIVE

DEVICE

TP

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CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

7

0

7

5

7

5

8

0

8

0

8

0

8

0

8

5

8

5

9

0

9

0

9

5

S

S

CONCRETE WALL

CONCRETE

WALL

STONE WALL

LANDSCAPE

TIMBER

SA

NIT

AR

Y M

H

TO

P=

98

.9

2'

IN

V IN

=9

6.1

9'

IN

V O

UT

=9

5.7

0'

3' CHAIN LINK FENCE

HANDRAIL

STONE WALL

ASPHALT

ASPHALT

TOP OF PIPE=77.03'

EX

PO

SE

D +

/- 3

3" R

CP

TO

P O

F P

IP

E=

76

.5

2'

EXPOSED +/- 33" RCP

TOP OF PIPE=77.42'

T

R

A

I

L

H

E

A

D

IN

V=

74

.9

5'

24

" T

C

(D

ES

TR

OY

ED

)

WASHED OUT

RIP RAP RUBBLE

4" D

EC

ID

.

ED

G

E O

F IN

TA

C

T

AS

PH

ALT

E

D

G

E

O

F

IN

T

A

C

T

A

S

P

H

A

L

T

6" D

EC

ID

.

8" D

EC

ID

.

CR

EE

K

6" D

EC

ID

. (T

RIP

LE

)

3" D

EC

ID

.

7" D

EC

ID

.

24

" D

EC

ID

.

15

" D

EC

ID

.

4" D

EC

ID

.

24

" D

EC

ID

.

ASPHALT

RUBBLE

RIP RAP

RUBBLE

BO

LL

AR

D

+

/

-

3

3

R

C

P

A

P

P

R

O

X

D

I

R

24

" T

C

AP

PR

OX

D

IR

1

2

"

M

T

L

12" M

ET

AL

AP

PR

OX

D

IR

2

4

" T

C

A

P

P

R

O

X

D

IR

H

A

N

D

R

A

IL

SA

NIT

AR

Y M

H

TO

P=

+/-8

0.2

0' (O

N A

NG

LE

)

IN

V IN

=+

/-7

7.4

5' (1

2")

IN

V F

OR

3

3" P

IP

E U

NO

BT

AIN

AB

LE

IN

V O

UT

=+

/-7

8.4

8' (2

4")

(2

4" P

IP

E W

AS

C

UT

D

IA

GO

NA

LL

Y

TO

F

IT

U

ND

ER

M

AN

HO

LE

)

C/L

S

TR

=+

/-7

2.0

4'

R

I

P

R

A

P

BO

LL

AR

D

POND

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

SA

N

S

A

N

S

A

N

S

A

N


SEWER PER CITY GIS.

100-YEAR FLOODPLAIN

(APPROX.)

CITY OF RICHMOND

PARKS & RECREATION

CITY OF RICHMOND

PARKS & RECREATION


SEWER PER CITY GIS.

REEDY

EXISTING BRIDGE

N

A

D

8

3

S

A

F

S

A

F

S

A

F

SF

SF

SAF

SAF

SF

SAF

LABEL SYMBOL ST'D. NAME SPEC. #

SAF

SILT FENCE

WITH WIRE BACKING

SAFETY FENCE

3.05-1

3.01

0

SCALE 1"=10'

20'10'

LIMITS OF

DISTURBANCE

TP

TREE PROTECTION 3.38-1N/A

TP

LIMITS OF

DISTURBANCE

NOTE: ALL TREES ON THE CREEK SIDE OF

THE PATH ARE TO REMAIN UNLESS

OTHERWISE DIRECTED BY THE ENGINEER.

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CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

S

S

CONCRETE WALL

CONCRETE

WALL

STONE WALL

LANDSCAPE

TIMBER

SA

NIT

AR

Y M

H

TO

P=

98.92'

IN

V IN

=96.19'

IN

V O

UT

=95.70'

3' CHAIN LINK FENCE

HANDRAIL

STONE WALL

ASPHALT

ASPHALT

TOP OF PIPE=77.03'

EX

PO

SE

D +

/- 33" R

CP

TO

P O

F P

IP

E=

76.52'

EXPOSED +/- 33" RCP

TOP OF PIPE=77.42'

T

R

A

I

L

H

E

A

D

IN

V=

74.95'

24" T

C

(D

ES

TR

OY

ED

)

WASHED OUT

RIP RAP RUBBLE

4" D

EC

ID

.

ED

G

E O

F IN

TA

C

T

AS

PH

ALT

E

D

G

E

O

F

IN

T

A

C

T

A

S

P

H

A

L

T

6" D

EC

ID

.

8" D

EC

ID

.

CR

EE

K

6" D

EC

ID

. (T

RIP

LE

)

3" D

EC

ID

.

7" D

EC

ID

.

24" D

EC

ID

.

15" D

EC

ID

.

4" D

EC

ID

.

24" D

EC

ID

.

ASPHALT

RUBBLE

RIP RAP

RUBBLE

BO

LLA

RD

+

/

-

3

3

R

C

P

A

P

P

R

O

X

D

I

R

24" T

C

AP

PR

OX

D

IR

1

2

"

M

T

L

12" M

ET

AL

AP

PR

OX

D

IR

2

4

" T

C

A

P

P

R

O

X

D

IR

H

A

N

D

R

A

IL

SA

NIT

AR

Y M

H

TO

P=

+/-80.20' (O

N A

NG

LE

)

IN

V IN

=+

/-77.45' (12")

IN

V F

OR

33" P

IP

E U

NO

BT

AIN

AB

LE

IN

V O

UT

=+

/-78.48' (24")

(24" P

IP

E W

AS

C

UT

D

IA

GO

NA

LLY

TO

F

IT

U

ND

ER

M

AN

HO

LE

)

C/L S

TR

=+

/-72.04'

R

I

P

R

A

P

BO

LLA

RD

POND

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

S

A

N

SA

N

S

A

N

S

A

N

S

A

N


SEWER PER CITY GIS.

100-YEAR FLOODPLAIN

(APPROX.)

CITY OF RICHMOND

PARKS & RECREATION

CITY OF RICHMOND

PARKS & RECREATION


SEWER PER CITY GIS.

REEDY

EXISTING BRIDGE

7

0

7

5

7

5

8

0

8

0

8

0

8

0

8

5

8

5

9

0

9

0

9

5

NOTE: CONTRACTOR SHALL

CLEAN OUT DEBRIS FROM THREE

EXIST. CULVERTS TO THE NORTH

OF THE PROJECT LIMITS, JUST

BEYOND THIS PLAN VIEW

1

1

+

8

9

.1

8

1

0

11

B

P

P

C

P

T

E

P

N

5

°

2

9

'

3

2

.

5

7

"

E

N

4

5

° 4

0

' 2

7

.0

8

"E

1

D = 40°10'55"

R = 120.00

T = 43.89

L = 84.16

C = 82.44

PC = 10+26.92

PI = 10+70.81

PT = 11+11.08

FOREST HILL PARK PATH

CURVE

1

SAW CUT EXIST. PAVEMENT

MATCH EXIST. CROSS SLOPE

16'

EXIST. FIELD STONE

WALL TO BE REPAIRED

EXIST. DRY STACK WALL

TO BE REPAIRED

TIE WALL REPAIRS TO

EXIST. WALL

SAW CUT EXIST.

PAVEMENT

OVERLAY & BUILD UP

PAVEMENT TO ACHIEVE TIE-IN.

MATCH EXIST. CROSS SLOPE

AT TIE-IN LOCATION

NOTE: EXIST. TREES IN THE AREA OF

RIPRAP PLACEMENT SHALL REMAIN

UNDISTURBED.

PAVEMENT RESURFACING*

DEMOLITION & OBSCURING OF EX. PAVEMENT,

CONCRETE, OR OTHER SITE FEATURE

* CONTRACTOR TO MILL, OVERLAY, AND / OR BUILD-UP PAVEMENT

WHERE NECESSARY TO ACHIEVE PAVEMENT AND CROSS SLOPE

TIE-IN AT PROJECT LIMITS

NEW PAVEMENT

B

L

F

O

R

E

S

T

H

IL

L

P

A

R

K

P

A

T

H

C

O

N

S

T

R

.

LIMITS OF

DETAILED SURVEY

150' VDOT ST'D. HR-1 TYPE III

BICYCLE HANDRAIL REQ'D.

R = 25'

REMOVE 24" SANITARY

SEWER STUB. BACKFILL ANY

ABANDONED PIPE WITH

FLOWABLE FILL AND REPAIR/PARGE

MANHOLE AS NECESSARY. ADJUST

MANHOLE TO GRADE AND SET NEW

MH-1 FRAME AND SKID-RESISTANT COVER.

N

A

D

8

3

0

SCALE 1"=10'

20'10'

T

R

A

N

S

IT

IO

N

C

R

O

S

S

S

L

O

P

E

F

R

O

M

-2

.0

%

T

O

E

X

IS

T

IN

G

1

0

+

0

5

.

9

5

11+

00.0

0

1

1

+

3

7

.0

0

1

1

+

8

0

.7

3

-2.0%

C

R

O

S

S

S

LO

P

E

EP 80.21'

STA. 10+50.00

-16.00 LT.

EP 79.34'

STA. 10+62.74

-16.00 LT.

EP 77.19'

STA. 11+00.00

-16.00 LT.

NOTE: PROPOSED SPOT SHOTS LABELED

"EP" ARE PROPOSED ELEVATIONS OF THE

TOP OF ASPHALT AT THE EDGE OF

PAVEMENT.

250 TONS CLASS I RIPRAP REQ'D.

NOTE: CONTRACTOR TO CLEAR EXISTING

RUBBLE AND STRIP THE WORK AREA TO

BEDROCK AND BOULDERS PRIOR TO

PLACING FLOWABLE FILL AND PAVEMENT

EXIST. DRY STACK

RETAINING WALL

TO BE REPAIRED

SAW CUT LINE AS

SHOWN ON PLANS

12"

REMOVE AND REPLACE

MIN. 2 INCHES OF EXIST.

PAVEMENT AS SINGLE

CONTINUOUS LIFT

EXISTING SUBBASE

PROPOSED SUBBASE

EXISTING

ASPHALT

PROPOSED ASPHALT 2"

RESURFACE PERIMETER

OF PAVEMENT DEMOLITION

SEE DETAIL A

DETAIL A

T

R

A

N

S

IT

IO

N

C

R

O

S

S

S

L

O

P

E

F

R

O

M

E

X

IS

T

IN

G

T

O

-2

.0

%

(T

O

W

A

R

D

R

E

E

D

Y

C

R

E

E

K

)

NOTE: RIPRAP SHALL BE PLACED AT A

MINIMUM DEPTH OF 24". GEOTEXTILE

FABRIC LINING SHALL BE USED WHEREVER

RIPRAP IS TO BE PLACED ON EXISTING

EARTH. RIPRAP SHALL BE PLACED AT A

MAXIMUM SLOPE OF 1.5H:1V.

DATUM ELEV

70

70

80

90

70

80

90

105' VC

K = 10.04

A.D. = 10.46%

PVI ELEV = 75.65

PVI STA = 11+25

LOW POINT STA = 11+32.06

LOW POINT ELEV = 77.00

BV

CS

=

10+

72.50

BV

CE

=

78.76

EV

CS

=

11+

77.50

EV

CE

=

78.02

-

5

.9

3

%

4

.5

3

%

PV

I S

TA

=

10+

10.95

PV

I E

LE

V =

82.41

PV

I S

TA

=

11+

80.73

PV

I E

LE

V =

78.17

10+00

83

.9

76

.8

11+00

77

.5

76

.5

11+89

83.92

76.78

77.54

76.53

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CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

PROFILE SCALE

0

0

50

5

Forest Hill Park PathHorizontal Alignment Station and Curve Report

Tangent Data

Description PT Station Northing Easting

Start: 10+00.000 3714538.302 11781224.05

End: 10+26.921 3714565.099 11781226.62Tangent Data

Parameter Value Parameter ValueLength: 26.921 Course: N 05° 29' 32.5735" E

Curve Point Data

Description Station Northing Easting

PC: 10+26.921 3714565.099 11781226.62

RP: 3714553.613 11781346.07

PT: 11+11.078 3714639.459 11781262.22Circular Curve Data

Parameter Value Parameter Value

Delta:40° 10'54.5068" Type: RIGHT

Radius: 120Length: 84.157 Tangent: 43.892

Mid-Ord: 7.302 External: 7.775

Chord: 82.443 Course: N 25° 34' 59.8269" E

Forest Hill Park PathHorizontal Alignment Station and Curve Report

Tangent Data

Description PT Station Northing Easting

Start: 11+11.078 3714639.459 11781262.22

End: 11+89.179 3714694.032 11781318.09Tangent Data

Parameter Value Parameter ValueLength: 78.102 Course: N 45° 40' 27.0803" E

2

S1.0

0.30

2.36 Ac.

01

Tc = 5.0 MIN

160

150

1

4

0

1

3

0

1

2

0

1

1

0

1

0

0

9

0

0

SCALE 1"=25'

50'25'

NA

D 8

3

R

E

E

D

Y

C

R

E

E

K

DRAINAGE AREA LEGEND

DRAINAGE AREA LABEL

DRAINAGE AREA DIVIDE

OVERLAND FLOW PATH

CHANNEL FLOW PATH

X.XX

X.XX

XX

C-FACTOR

AREA (ACRES)

AREA

NUMBER

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CHECKED BY:

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REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

NOTE: CONTOURS SHOWN ON THIS SHEET

WERE OBTAINED VIA CITY OF RICHMOND GIS

EXISTING HANDRAIL

EXISTING RIP RAP

EXISTING STREAM

EXISTING COLLAPSED

DRY STACK WALL

EXISTING FIELD

STONE WALL FACE

EXISTING EXPOSED

SANITARY SEWER

EXISTING STEEL CRANE

RAIL AND MASONRY

WALL TO BE REMOVED

± 16'-0" EXISTING GROUND

SURFACE

± 16'-0"

TRANSITION CROSS SLOPE PER

DRAWING C3.0

REMOVE TREES WITHIN 3' OF

EXISTING FIELD STONE WALL

INSET A

HANDRAIL

EXISTING GROUND

SURFACE

EXISTING STREAM

RECONSTRUCT AND REPAIR DRY

STACK WALL USING EXISTING

ON-SITE DRY STACK ROCKS.

PROVIDE ADDITIONAL DRY STACK

ROCKS AS NEEDED.

INSTALL FLOWABLE

BACKFILL IN

ACCORDANCE WITH

VDOT SPECIFICATIONS

CLEAR ROOTS AND DEBRIS

FROM WASHED OUT AREA

EXISTING EXPOSED

SANITARY SEWER

18

"

12"

6"

REPOINT EXISTING FIELD

STONE WALL FACE

(APPROX. 3' HIGH)

PLACE ADDITIONAL STONES

AND MORTAR ALONG BACK

FACE OF DRY STACK WALL

TO FILL VOIDS

TOP OF PAVEMENT TO

BE INSTALLED FLUSH

WITH TOP OF DRY

STACK WALL,

+

-

1"

RIP RAP

(REFERENCE CIVIL DRAWINGS FOR

THICKNESS, SLOPE, AND

PLACEMENT REQUIREMENTS)

INSTALL HOT-POURED

JOINT SEALER

INSET A

1

2

3

2" ASPHALT CONCRETE SURFACE COURSE

@ 220 LBS/SY (VDOT SM-9.5 A)

6" AGGREGATE BASE MATERIAL

(VDOT TYPE I #21B)

VAR. DEPTH FLOWABLE BACKFILL IN

ACCORDANCE

WITH VDOT SPECIFICATIONS

1

2

3

NOT TO SCALE

TYPICAL SECTION - PROPOSED CONDITIONS

2

DRAWING NOTES:

DESIGN: DESIGN IS IN ACCORDANCE WITH THE VIRGINIA STATE BUILDING CODE, DATED

2012, AND THE VIRGINIA DEPARTMENT OF TRANSPORTATION ROAD AND BRIDGE

SPECIFICATIONS, DATED 2016.

EXISTING CONDITIONS: EXISITING CONDITIONS ARE BASED ON THE TIMMONS GROUP SURVEY

CONDUCTED AUGUST 31, 2018.

GENERAL: THE CONTRACTOR SHALL PROTECT FROM DAMAGE ALL ELEMENTS OF EXISTING

STRUCTURES AND UTILITIES THAT ARE ADJACENT TO THE PROJECT AREA. DO

NOT UNDERMINE EXISTING STRUCTURES OR THEIR FOUNDATIONS. CONTACT

TIMMONS GROUP FOR FURTHER INSTRUCTION IF EXISTING STRUCTURES

INTERFERE WITH THE WORK BEING DONE.

PROPOSED DIMENSIONS

& ELEVATIONS: THE CONTRACTOR SHALL INDEPENDENTLY VERIFY ALL ELEVATIONS AND

DIMENSIONS SHOWN ON THIS DRAWING BEFORE FABRICATION AND

CONSTRUCTION.

CONSTRUCTION METHODS: THE CONTRACTOR SHALL TAKE THE PROPER PRECAUTIONS TO ENSURE THE

STABILITY AND SAFE PERFORMANCE OF ALL STRUCTURAL ELEMENTS DURING

CONSTRUCTION OF THE NEW WALKWAY AND RETAINING WALLS.

MATERIALS: INSTALL THE FOLLOWING MATERIALS AND PRODUCTS PER THE

MANUFACTURER'S INSTALLATION REQUIREMENTS.

A. FLOWABLE BACKFILL: SHALL COMPLY WITH A MINIMUM COMPRESSIVE

STRENGTH OF 1200 PSI AT 28 DAYS IN ACCORDANCE WITH ASTM D 4832. THE

MIX SHALL HAVE A SLUMP OF NO LESS THAN 8 INCHES AT THE TIME OF

PLACEMENT.

B. MORTAR: SHALL BE TYPE 'N' WITH A MINIMUM COMPRESSIVE STRENGTH OF

750 PSI. INSTALL THE FOLLOWING (OR APPROVED EQUAL): SAKRETE TYPE N

MORTAR MIX

C. HANDRAIL: SHALL COMPLY WITH VDOT STANDARDS FOR HR-1 TYPE III

BICYCLE RAILING. POSTS TO BE EMBEDDED INTO 12" DIAMETER X 18" DEEP

CONCRETE FOOTINGS, WITH AN EMBEDMENT DEPTH OF NO LESS THAN 6

INCHES.

D. HOT-POURED JOINT SEALER: SHALL CONFORM TO ASTM D6690, TYPE II, AND

SHALL BE INSTALLED IN ACCORDANCE WITH VDOT ROAD AND BRIDGE

SPECIFICATIONS, DATED 2016.

TYPICAL SECTION - EXISTING CONDITIONS

1

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M | by R

achel C

roke




CHECKED BY:

DRAWN BY:DATE:

SCALE:

REVISIONS

AS BUILT DATE





CORPORATE OFFICE

39490.006




SHEET NO.

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