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Subdivision Review Comments
All Subdivision Review Comments for Case # 17CP0062




For VDOT’s comments please contact Virginia Department of Transportation at (804) 674-2814 or send e-mail to Boris.Solomonov@VDOT.Virginia.gov

For Tentative Subdivision resubmittals:

1. Please note that submittal fees include the original submittal and two (2) additional reviews.

2. A letter of transmittal is required to accompany each submittal.

3. Please verify that Environmental Engineering, Fire, CDOT, VDOT, and Planning have reviewed the submittal before resubmitting. A resubmittal tendered, prior to receiving all the required departments’ review, will be counted as an additional submittal. Go to Case Selection Form or Go to Project List


 
CASE NO: 17CP0062 STATUS: PENDING APPROVAL
PROJECT NAME: HALLSLEY SEC 25 - LAST INTERNET UPDATE: 11/22/17
SUBMITTAL TYPE: CONSTRUCTION PLAN
DEPARTMENT...REV..ROUTED..RESPONSE..STATUS....DATE...RVW..PHONE
ENVIR.ENGR.-: 04 10/31/17 11/22/17 COMPLETE 11/08/17 MCJ 751-2335
FIRE DEPT.--: 04 10/31/17 11/22/17 ******** 03/29/17 JKL 748-1489
PLANNING----: 04 10/31/17 11/22/17 COMPLETE 11/20/17 SCP 751-4321
TRANSPORT.--: 04 10/31/17 11/22/17 COMPLETE 11/21/17 SES 751-4912
UTIL.PLAN.--: 04 10/31/17 11/22/17 ******** ********
UTILITIES---: 04 10/31/17 11/22/17 AMENDED* 11/13/17 M L 748-1338
UTIL.R.O.W.-: 04 10/31/17 11/22/17 ******** ********
VDOT--------: 04 10/31/17 11/22/17 ******** ********
REVIEW DEPARTMENT: UTILITIES
REVIEW/PHONE #: MIKE LARSON/748-1338
PLAN NAME: HALLSLEY SEC 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 11/29/16
LATEST SUBMISSION DATE: 11/9/16
SUBMITTAL NUMBER: 1
STATUS: FIRST REVIEW - NOT APPROVED
TABLE REVIEW: NO
1. SHOW THE COUNTY PROJECT NUMBER 16-0311 ON THE LOWER
RIGHT HAND CORNER OF EACH SHEET.
2. ON THE COVER SHEET, PLEASE INDICATE UTILITIES
CONTACT MIKE LARSON, PRINCIPAL ENGINEER,
LARSONM@CHESTERFIELD.GOV, 804-748-1338
3. THE P.E. SEAL ON EACH SHEET SHOULD BE DATED.
4. COVER SHEET NOTE 6: CONCRETE PIPE IS NOT ALLOWED FOR SE
D THE MATERIAL IS NOT THE CONTRACTORS OPTION, IT IS TO
5. COVER SHEET NOTE 19: PER COUNTY STANDARDS, CHANGE
"DOWNGRADE MANHOLE" TO "UPGRADE MANHOLE".
6. COVER SHEET NOTE 22: THE ELEVATION REQUIRED FOR INDIVID
VS IS 243. NOTE EACH AFFECTED LOT.
7. SHOW THE AS-BUILT LATERAL INFORMATION FOR LOT 1. IT IS
L-15, D-9.
8. IS IRRIGATION DESIRED FOR ANY OF THE OPEN SPACE PARCELS?
O, PLEASE SUBMIT A METER SIZING FORM AND SHOW THE CONN
9. RELOCATE THE SEWER LATERAL FOR LOT 3 TO MH 2.
10. IT APPEARS FROM THE TOPO THAT THE FINISHED FLOOR ELEVAT
ION FOR LOTS 5 AND 4 WILL LIKELY BE LOWER THAN THE
TOP OF THE NEAREST UPSTREAM MANHOLE. IF SO, PLEASE NOTE
A BACKWATER DEVICE IS REQUIRED FOR THE SERVICE.
11. MOVE THE FIRE HYDRANT AT THE END OF THE CUL-DE-SAC TO N
E INTERSECTION OF DUNLEER CT AND DUNLEER WAY AS SHOWN
12. A 2" FLUSHING HYDRANT IS NEEDED AT THE END OF THE CUL-D
R THE HYDRANT.
13. SHOW THE TYPICAL DISTANCE OF THE WATER LINE FROM THE CU
RB.
14. LABEL ONE OF THE WATER SERVICES AS TYPICAL.
15. THE EXISTING WATER MAIN ON ALSDELL RD IS LABELED 8" PVC
IS ACTUALLY 12" D.I.
16. EXISTING MH-15 ON THE PROFILE SHOULD BE LABELED WITH TH
POSED INVERT "IN" BOLD AND THE EXISTING INVERT "OUT" IT
17. PLEASE REVISE THE PROFILE FROM MH-2 TO MH-1 SO THAT THE
MANHOLE IS ELIMINATED. THE PREFERRED PROFILE WILL SHO
18. UPDATE THE MATERIALS LIST AS NEEDED BASED ON REVISIONS.
WE COUNT 6 WATER SERVICES AND 3 NEW MANHOLES. PLEASE INCL
UDE MANHOLE INSERTS IN THE LIST.
19. AS ALL PROPOSED 8" DIP WILL BE RESTRAINED, PLEASE COMBI
NE THE LENGTH FOR 8" DIP AND 8" DIPMJ IN THE MATERIAL QUANTI
TY LIST.
19. THE OWNER MUST ENTER INTO A COUNTY CONTRACT PRIOR
TO THE START OF CONSTRUCTION. PLEASE SEND ME A COPY OF
THE "ACCEPTED" BID PROPOSAL BETWEEN THE DEVELOPER AND
THE CONTRACTOR SO WE MAY PREPARE THE COUNTY CONTRACT.
THE BID PROPOSAL MUST BE BASED ON THE LATEST REVISED
UTILITIES PLANS REFLECTING THE REVIEWER'S STAMP, AND ALL
WORK MUST BE PERFORMED BY AN ACCEPTABLE UTILITIES
CONTRACTOR. IF PLANS ARE REVISED AFTER CONTRACT
PREPARATION DUE TO A CHANGE BECAUSE OF VIRGINIA
DEPARTMENT OF TRANSPORTATION'S AND/OR ENVIRONMENTAL
ENGINEERING DEPARTMENT'S APPROVAL OF THE ROAD, DRAINAGE,
AND EROSION CONTROL DESIGN OR BECAUSE OF STATE AGENCIES'
REVIEW DEPARTMENT: UTILITIES
REVIEW/PHONE #: MIKE LARSON/748-1338
PLAN NAME: HALLSLEY SEC 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 2/3/17
LATEST SUBMISSION DATE: 1/30/17
SUBMITTAL NUMBER: 2
STATUS: 2ND REVIEW - NOT APPROVED
TABLE REVIEW: YES
1. PER SUPPLEMENTAL EMAIL TO BRAD SCHURMAN ON JANUARY
6, 2017, WE REQUEST A 16 FT SANITARY SEWER EASEMENT WITH
10 FT CONSTRUCTION EASEMENT ON EACH SIDE BE EXTENDED
FROM MANHOLE 1 TO THE NORTHERN PROPERTY LINE FOR SEWER
INSTALLATION BY OTHERS.
2. AS LONG AS THERE ARE NO HYDRANTS ON DUNLEER CT, THE
TEE ON DUNLEER WAY CAN BE AN 8 X 6 TEE WITH 6" VALVE.
3. THERE SHOULD BE 6 WATER SERVICES AND 5 SEWER
SERVICES ON THE MATERIALS LIST.
4. SHOW THE SEWER LATERAL FOR LOT 1 AS EXISTING UP TO
15 FT PERPENDICULAR FROM THE MAIN, THEN A NEW 6 INCH
LATERAL TO EXTEND TO THE NEW PROPERTY LINE.
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
.
REVIEW DEPARTMENT: UTILITIES
REVIEW/PHONE #: MIKE LARSON/748-1338
PLAN NAME: HALLSLEY SEC 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 3/20/17
LATEST SUBMISSION DATE: 3/9/17
SUBMITTAL NUMBER: 3
STATUS: 3RD REVIEW -APPROVED
TABLE REVIEW: YES
.
.
THE PLANS FOR HALLSLEY SECTION 25 DATED OCTOBER 13, 2016 WIT
H A MOST RECENT REVISION DATE OF FEBRUARY 28, 2017 ARE APPRO
VED. THIS REVIEW IS EFFECTIVE UNTIL MARCH 20, 2022.
.
PLEASE FORWARD TWO (2) SETS OF PLANS FOR USE DURING CONSTRUC
THER APPROVALS ARE OBTAINED.
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
REVIEW DEPARTMENT: UTILITIES
REVIEW/PHONE #: MIKE LARSON/748-1338
PLAN NAME: HALLSLEY SEC 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 4/27/17
LATEST SUBMISSION DATE: 4/27/17
SUBMITTAL NUMBER: 4
STATUS: 4TH REVIEW -APPROVED
TABLE REVIEW: YES
THE PLANS FOR HALLSLEY SECTION 25 DATED OCTOBER 13, 2016
WITH A MOST RECENT REVISION DATE OF APRIL 18, 2017 ARE
APPROVED. THIS REVIEW IS EFFECTIVE UNTIL APRIL 28,
2022.
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
REVIEW DEPARTMENT: UTILITIES
REVIEW/PHONE #: MIKE LARSON/748-1338
PLAN NAME: HALLSLEY SEC 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 11/9/17
LATEST SUBMISSION DATE: 10/31/17
SUBMITTAL NUMBER: 5
STATUS: 5TH REVIEW -APPROVED AS NOTED
TABLE REVIEW: YES
THE PLANS FOR HALLSLEY SECTION 25 DATED OCTOBER 13, 2016
WITH A MOST RECENT REVISION DATE OF SEPTEMBER 6, 2017
ARE APPROVED AS NOTED. THIS REVIEW IS EFFECTIVE UNTIL NOVEM
BER 9, 2022.
ADD 11-1/4 DEGREE BEND AT STATION 2+00 ON DUNLEER WAY.
PLEASE SUBMIT THREE ADDITIONAL SETS OF PLANS FOR USE DURING
CONSTRUCTION.
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
REVIEW DEPARTMENT: CHESTERFIELD TRANSPORTATION DEPARTMENT
REVIEWER/PHONE#: STEVEN E. SIMONSON, P.E. (804)748-1037
NAME OF PLAN: HALLSLEY, SECTION 25
CASE NUMBER: 17CP0062
LATEST PLAN DATE: 10/13/2016
DEPT. REC'D. DATE: 11/16/2016
SUBMITTAL NUMBER: ONE
REVIEW DATE: 12/07/2016
RECOMMENDATION: APPROVED
TABLE REVIEW: YES
REVIEW DEPARTMENT: CHESTERFIELD TRANSPORTATION DEPARTMENT
REVIEWER/PHONE#: STEVEN E. SIMONSON, P.E. (804)748-1037
NAME OF PLAN: HALLSLEY, SECTION 25
CASE NUMBER: 17CP0062
LATEST PLAN DATE: 01/26/2017
DEPT. REC'D. DATE: 01/31/2017
SUBMITTAL NUMBER: TWO
REVIEW DATE: 02/17/2017
RECOMMENDATION: APPROVED
TABLE REVIEW: YES
.
REVIEW DEPARTMENT: CHESTERFIELD TRANSPORTATION DEPARTMENT
REVIEWER/PHONE#: STEVEN E. SIMONSON, P.E. (804)748-1037
NAME OF PLAN: HALLSLEY, SECTION 25
CASE NUMBER: 17CP0062
LATEST PLAN DATE: 02/28/2017
DEPT. REC'D. DATE: 03/14/2017
SUBMITTAL NUMBER: THREE
REVIEW DATE: 03/22/2017
RECOMMENDATION: APPROVED
TABLE REVIEW: YES
.
REVIEW DEPARTMENT: CHESTERFIELD TRANSPORTATION DEPARTMENT
REVIEWER/PHONE#: STEVEN E. SIMONSON, P.E. (804)748-1037
NAME OF PLAN: HALLSLEY, SECTION 25
CASE NUMBER: 17CP0062
LATEST PLAN DATE: 09/06/2017
DEPT. REC'D. DATE: 11/02/2017
SUBMITTAL NUMBER: FIVE
REVIEW DATE: 11/21/2017
RECOMMENDATION: APPROVED
TABLE REVIEW: YES
.
REVIEW DEPARTMENT: PLANNING
REVIEWER / PHONE #: STEVE PRUSIK / 751-4321
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 12/06/16
LATEST SUBMISSION DATE: 11/09/16
SUBMITTAL NUMBER: 1
STATUS: NOT APPROVED
TABLE REVIEW: NO
COMMENTS:
1. ADD CONSTRUCTION PLAN CASE # 17CP0062 TO ALL
SHEETS IN THE PLAN SET.
2. PROVIDE AN AUTOCAD FILE DEPICTING THE
BOUNDARIES OF HALLSLEY SEC 25.
3. LABEL THE VDOT TYPE III BARRICADE ON THE
OVERALL LAYOUT PLAN.
4. PLEASE INDICATE ANY TREE CANOPY
PRESERVATION AREAS PER THE TENTATIVE PLAT
TREES WITHIN THE TREE PRESERVATION AREA SHALL
BE REMOVED WITHOUT THE HOMEOWNER'S
ASSOCIATION APPROVAL". SUCH LANGUAGE SHALL
ALSO BE INCLUDED WITHIN THE COVENANT/
RESTRICTIONS/ BY-LAWS FOR THIS SUBDIVISION.
PLEASE SUBMIT UPDATED DECLARATIONS WITH FINAL
PLAT SUBMITTAL.
2. ALL BUFFERS ARE EXCLUSIVE OF EASEMENTS AND
SETBACKS. BUFFERS MUST REMAIN IN A NATURAL
STATE. BUFFERS WILL BE FIELD REVIEWED AT TIME
OF FINAL CHECK. ANY CLEARING OR REMOVAL OF
VEGETATION FROM BUFFERS WILL RESULT IN
LANDSCAPE PLAN SUBMITTAL AND BOND AT FINAL
CHECK.
NOTES:
1. ANY CHANGE IN THE CURRENT PLAN, WHETHER IT
STEMS FROM DEPARTMENT COMMENTS OR AN
ENGINEERING CHANGE REQUESTED BY THE
APPLICANT, MAY GENERATE ADDITIONAL COMMENTS
FROM THE REVIEWING DEPARTMENTS, RESULTING IN
REQUIRED REVISIONS.
2. COMPLIANCE WITH SEC. 17-76 MUST BE MAINTAINED
AT ALL TIMES.
3. ANY ROAD AND LOT CONFIGURATIONS OUTSIDE THE
LIMITS OF THE SECTION 25 CONSTRUCTION PLANS ARE
NOT INCLUDED IN THIS REVIEW.
4. ANY BULK REQUIREMENTS (LOT AREA, LOT WIDTH,
SETBACKS, BUILDING ENVELOPES, ETC.) SHOWN ON
THE APPROVED CONSTRUCTION PLANS WILL BE
SUBJECT TO REVIEW FOR COMPLIANCE AT TIME OF
FINAL CHECK.
**************************************************
REVIEW DEPARTMENT: PLANNING
REVIEWER / PHONE #: STEVE PRUSIK / 751-4321
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 02/14/17
LATEST SUBMISSION DATE: 01/26/17
SUBMITTAL NUMBER: 2
STATUS: APPROVED WITH CONDITIONS
TABLE REVIEW: YES
CONDITIONS:
1. THE FINAL PLAT SHALL INCLUDE "TREE CANOPY
PRESERVATION AREAS TO REMAIN UNDISTURBED. NO
TREES WITHIN THE TREE PRESERVATION AREA SHALL
BE REMOVED WITHOUT THE HOMEOWNER'S
ASSOCIATION APPROVAL". SUCH LANGUAGE SHALL
ALSO BE INCLUDED WITHIN THE COVENANT/
RESTRICTIONS/ BY-LAWS FOR THIS SUBDIVISION.
PLEASE SUBMIT UPDATED DECLARATIONS WITH FINAL
PLAT SUBMITTAL.
2. ALL BUFFERS ARE EXCLUSIVE OF EASEMENTS AND
SETBACKS. BUFFERS MUST REMAIN IN A NATURAL
STATE. BUFFERS WILL BE FIELD REVIEWED AT TIME
OF FINAL CHECK. ANY CLEARING OR REMOVAL OF
VEGETATION FROM BUFFERS WILL RESULT IN
LANDSCAPE PLAN SUBMITTAL AND BOND AT FINAL
CHECK.
3. PROVIDE AN AUTOCAD FILE DEPICTING THE
BOUNDARIES OF HALLSLEY SEC 25.
NOTES:
1. ANY CHANGE IN THE CURRENT PLAN, WHETHER IT
STEMS FROM DEPARTMENT COMMENTS OR AN
ENGINEERING CHANGE REQUESTED BY THE
APPLICANT, MAY GENERATE ADDITIONAL COMMENTS
FROM THE REVIEWING DEPARTMENTS, RESULTING IN
REQUIRED REVISIONS.
2. COMPLIANCE WITH SEC. 17-76 MUST BE MAINTAINED
AT ALL TIMES.
3. ANY ROAD AND LOT CONFIGURATIONS OUTSIDE THE
LIMITS OF THE SECTION 25 CONSTRUCTION PLANS ARE
NOT INCLUDED IN THIS REVIEW.
4. ANY BULK REQUIREMENTS (LOT AREA, LOT WIDTH,
SETBACKS, BUILDING ENVELOPES, ETC.) SHOWN ON
THE APPROVED CONSTRUCTION PLANS WILL BE
SUBJECT TO REVIEW FOR COMPLIANCE AT TIME OF
FINAL CHECK.
.
**************************************************
REVIEW DEPARTMENT: PLANNING
REVIEWER / PHONE #: STEVE PRUSIK / 751-4321
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 02/27/17
LATEST SUBMISSION DATE: 02/28/17
SUBMITTAL NUMBER: 3
STATUS: APPROVED WITH CONDITIONS
TABLE REVIEW: YES
CONDITIONS:
1. THE FINAL PLAT SHALL INCLUDE "TREE CANOPY
PRESERVATION AREAS TO REMAIN UNDISTURBED. NO
TREES WITHIN THE TREE PRESERVATION AREA SHALL
BE REMOVED WITHOUT THE HOMEOWNER'S
ASSOCIATION APPROVAL". SUCH LANGUAGE SHALL
ALSO BE INCLUDED WITHIN THE COVENANT/
RESTRICTIONS/ BY-LAWS FOR THIS SUBDIVISION.
PLEASE SUBMIT UPDATED DECLARATIONS WITH FINAL
PLAT SUBMITTAL.
2. ALL BUFFERS ARE EXCLUSIVE OF EASEMENTS AND
SETBACKS. BUFFERS MUST REMAIN IN A NATURAL
STATE. BUFFERS WILL BE FIELD REVIEWED AT TIME
OF FINAL CHECK. ANY CLEARING OR REMOVAL OF
VEGETATION FROM BUFFERS WILL RESULT IN
LANDSCAPE PLAN SUBMITTAL AND BOND AT FINAL
CHECK.
3. PROVIDE AN AUTOCAD FILE VIA EMAIL DEPICTING
THE BOUNDARIES OF HALLSLEY SEC 25.
NOTES:
1. ANY CHANGE IN THE CURRENT PLAN, WHETHER IT
STEMS FROM DEPARTMENT COMMENTS OR AN
ENGINEERING CHANGE REQUESTED BY THE
APPLICANT, MAY GENERATE ADDITIONAL COMMENTS
FROM THE REVIEWING DEPARTMENTS, RESULTING IN
REQUIRED REVISIONS.
2. COMPLIANCE WITH SEC. 17-76 MUST BE MAINTAINED
AT ALL TIMES.
3. ANY ROAD AND LOT CONFIGURATIONS OUTSIDE THE
LIMITS OF THE SECTION 25 CONSTRUCTION PLANS ARE
NOT INCLUDED IN THIS REVIEW.
4. ANY BULK REQUIREMENTS (LOT AREA, LOT WIDTH,
SETBACKS, BUILDING ENVELOPES, ETC.) SHOWN ON
THE APPROVED CONSTRUCTION PLANS WILL BE
SUBJECT TO REVIEW FOR COMPLIANCE AT TIME OF
FINAL CHECK.
*************************************************
REVIEW DEPARTMENT: PLANNING
REVIEWER / PHONE #: STEVE PRUSIK / 751-4321
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 04/27/17
LATEST SUBMISSION DATE: 04/27/17
SUBMITTAL NUMBER: 4
STATUS: APPROVED WITH CONDITIONS
TABLE REVIEW: YES
CONDITIONS:
1. THE FINAL PLAT SHALL INCLUDE "TREE CANOPY
PRESERVATION AREAS TO REMAIN UNDISTURBED. NO
TREES WITHIN THE TREE PRESERVATION AREA SHALL
BE REMOVED WITHOUT THE HOMEOWNER'S
ASSOCIATION APPROVAL". SUCH LANGUAGE SHALL
ALSO BE INCLUDED WITHIN THE COVENANT/
RESTRICTIONS/ BY-LAWS FOR THIS SUBDIVISION.
PLEASE SUBMIT UPDATED DECLARATIONS WITH FINAL
PLAT SUBMITTAL.
2. ALL BUFFERS ARE EXCLUSIVE OF EASEMENTS AND
SETBACKS. BUFFERS MUST REMAIN IN A NATURAL
STATE. BUFFERS WILL BE FIELD REVIEWED AT TIME
OF FINAL CHECK. ANY CLEARING OR REMOVAL OF
VEGETATION FROM BUFFERS WILL RESULT IN
LANDSCAPE PLAN SUBMITTAL AND BOND AT FINAL
CHECK.
3. PROVIDE AN AUTOCAD FILE VIA EMAIL DEPICTING
THE BOUNDARIES OF HALLSLEY SEC 25.
NOTES:
1. ANY CHANGE IN THE CURRENT PLAN, WHETHER IT
STEMS FROM DEPARTMENT COMMENTS OR AN
ENGINEERING CHANGE REQUESTED BY THE
APPLICANT, MAY GENERATE ADDITIONAL COMMENTS
FROM THE REVIEWING DEPARTMENTS, RESULTING IN
REQUIRED REVISIONS.
2. COMPLIANCE WITH SEC. 17-76 MUST BE MAINTAINED
AT ALL TIMES.
3. ANY ROAD AND LOT CONFIGURATIONS OUTSIDE THE
LIMITS OF THE SECTION 25 CONSTRUCTION PLANS ARE
NOT INCLUDED IN THIS REVIEW.
4. ANY BULK REQUIREMENTS (LOT AREA, LOT WIDTH,
SETBACKS, BUILDING ENVELOPES, ETC.) SHOWN ON
THE APPROVED CONSTRUCTION PLANS WILL BE
SUBJECT TO REVIEW FOR COMPLIANCE AT TIME OF
FINAL CHECK.
.
**************************************************
.
REVIEW DEPARTMENT: PLANNING
REVIEWER / PHONE #: STEVE PRUSIK / 751-4321
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER: 17CP0062
ORIGINAL PLAN DATE: 10/13/16
REVIEW DATE: 11/20/17
LATEST SUBMISSION DATE: 09/06/17
SUBMITTAL NUMBER: 5
STATUS: APPROVED WITH CONDITIONS
TABLE REVIEW: YES
.
CONDITIONS:
.
1. THE FINAL PLAT SHALL INCLUDE "TREE CANOPY
PRESERVATION AREAS TO REMAIN UNDISTURBED. NO
TREES WITHIN THE TREE PRESERVATION AREA SHALL
BE REMOVED WITHOUT THE HOMEOWNER'S
ASSOCIATION APPROVAL". SUCH LANGUAGE SHALL
ALSO BE INCLUDED WITHIN THE COVENANT/
RESTRICTIONS/ BY-LAWS FOR THIS SUBDIVISION.
PLEASE SUBMIT UPDATED DECLARATIONS WITH FINAL
PLAT SUBMITTAL.
.
2. ALL BUFFERS ARE EXCLUSIVE OF EASEMENTS AND
SETBACKS. BUFFERS MUST REMAIN IN A NATURAL
STATE. BUFFERS WILL BE FIELD REVIEWED AT TIME
OF FINAL CHECK. ANY CLEARING OR REMOVAL OF
VEGETATION FROM BUFFERS WILL RESULT IN
LANDSCAPE PLAN SUBMITTAL AND BOND AT FINAL
CHECK.
.
3. PROVIDE AN AUTOCAD FILE VIA EMAIL DEPICTING
THE BOUNDARIES OF HALLSLEY SEC 25.
.
NOTES:
.
1. ANY CHANGE IN THE CURRENT PLAN, WHETHER IT
STEMS FROM DEPARTMENT COMMENTS OR AN
ENGINEERING CHANGE REQUESTED BY THE
APPLICANT, MAY GENERATE ADDITIONAL COMMENTS
FROM THE REVIEWING DEPARTMENTS, RESULTING IN
REQUIRED REVISIONS.
.
2. COMPLIANCE WITH SEC. 17-76 MUST BE MAINTAINED
AT ALL TIMES.
.
3. ANY ROAD AND LOT CONFIGURATIONS OUTSIDE THE
LIMITS OF THE SECTION 25 CONSTRUCTION PLANS ARE
NOT INCLUDED IN THIS REVIEW.
.
4. ANY BULK REQUIREMENTS (LOT AREA, LOT WIDTH,
SETBACKS, BUILDING ENVELOPES, ETC.) SHOWN ON
THE APPROVED CONSTRUCTION PLANS WILL BE
SUBJECT TO REVIEW FOR COMPLIANCE AT TIME OF
FINAL CHECK.
REVIEW DEPARTMENT: FIRE AND LIFE SAFETY
REVIEWER / PHONE#: KIM LESTER / 748-1489
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER:17CP0062
LATEST REVISION DATE: 10/13/16
REVIEW DATE: 11/22/16
LATEST SUBMISSION DATE: 11/17/16
SUBMITTAL NUMBER: 1ST REVIEW
STATUS: NOT APPROVED
TABLE REVIEW: YES
RELOCATE THE FIRE HYDRANT AT THE END OF THE CUL-DE-SAC OF
DUNLEER COURT TO THE INTERSECTION OF DENLEER COURT AND
DUNLEER WAY.
ON THE WATER FLOW DATA SHEET IDENTIFY THE FIRE HYDRANT AND
SHOW THAT THE MAXIMUM FIRE FLOW CAN BE ACHIEVED.
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
REVIEW DEPARTMENT: FIRE AND LIFE SAFETY
REVIEWER / PHONE#: KIM LESTER / 748-1489
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER:17CP0062
LATEST REVISION DATE: 1/26/17
REVIEW DATE: 2/8/17
LATEST SUBMISSION DATE: 1/31/17
SUBMITTAL NUMBER: 2ND REVIEW
STATUS: APPROVED
TABLE REVIEW: YES
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
REVIEW DEPARTMENT: FIRE AND LIFE SAFETY
REVIEWER / PHONE#: KIM LESTER / 748-1489
PLAN NAME: HALLSLEY SECTION 25T
PLAN NUMBER:17CP0062
LATEST REVISION DATE: 2/28/17
REVIEW DATE: 3/29/17
LATEST SUBMISSION DATE: 3/14/17
SUBMITTAL NUMBER: 3RD REVIEW
STATUS: APPROVED
TABLE REVIEW: YES
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
REVIEW DEPARTMENT: FIRE AND LIFE SAFETY
REVIEWER / PHONE#: KIM LESTER / 748-1489
PLAN NAME: HALLSLEY SECTION 25
PLAN NUMBER:17CP0062
LATEST REVISION DATE: 9/6/17
REVIEW DATE: 11/3/17
LATEST SUBMISSION DATE: 11/2/17
SUBMITTAL NUMBER: 5TH REVIEW
STATUS: APPROVED
TABLE REVIEW: YES
+++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
============================================================
============================================================
REVIEW DEPARTMENT : ENVIRONMENTAL ENGINEERING
REVIEWER/PHONE # : MARIA JENKINS / 751-2335
NAME OF PLAN : HALLSLEY SECTION 25
SITE PLAN NO. : 17CP0062
LATEST PLAN DATE : 10/13/16
DEPT. REC'D DATE : 11/09/16
SUBMITTAL NUMBER : 1
REVIEW DATE : 12/07/16
RECOMMENDATION : REVISIONS REQUIRED
TABLE REVISION : NO
PLAT PROCESSING : NO
1. IT IS THE RESPONSIBILITY OF THE APPLICANT TO COMPLY
WITH AND / OR ACQUIRE ALL APPLICABLE FEDERAL AND / OR
STATE PERMITS IN RELATIONSHIP TO ENVIRONMENTAL FEATURES
INCLUDING BUT NOT LIMITED TO WETLANDS, SURFACE WATERS
(E.G. VSMP PERMIT FOR CONSTRUCTION SITES, GROUND WATER
AND AIR QUALITY) FINAL APPROVAL OF THESE PLANS WILL NOT
RELIEVE YOU OF YOUR RESPONSIBILITY.
2. THIS OFFICE RECOGNIZES THAT THE 10-YEAR PRE/10-YEAR POST
REQUIREMENTS FOR FLOOD PROTECTION MAY BE ADDRESSED BY
DISCHARGING INTO THE 100-YEAR FLOODPLAIN.
===================== EROSION CONTROL =====================
1. AN ITEMIZED EROSION CONTROL COST ESTIMATE MUST BE
SUBMITED FOR REVIEW AND/OR APPROVAL.
2. AS A PREREQUISITE TO THE ISSUANCE OF A LAND
DISTURBANCE PERMIT:
A) A COPY OF THE AUTOCAD FILE MUST BE SUBMITTED TO
CAROLE CLIBORNE OF THE ENVIRONMENTAL ENGINEERING. THE
AUTOCAD FILE MUST BE SAVED AS A .DWG OR .DXF IN AUTOCAD
VERSION 2009 OR EARLIER AND REFERENCED DIRECTLY TO THE
VIRGINIA STATE PLANE COORDINATE SYSTEM, SOUTH ZONE IN
THE NAD83 DATUM. THE AUTOCAD FILE MAY BE SUBMITTED ON A
CD, DVD, OR VIA EMAIL AND MUST BE CLEARLY LABELED WITH
THE SUBDIVISION NAME AND SECTION, SUBDIVISION PLAN
NUMBER, ENGINEERING FIRM AND CAD FILE PREPARER'S NAME
AND PHONE NUMBER. THE FILE MUST CONTAIN THE FOLLOWING,
EACH CLEARLY LABELED IN SEPARATE LAYERS:
I.EDGES OF ROADS TO INCLUDE CURB AND GUTTER; AND
II. EDGES OF SIDEWALKS;
THE FILE MUST BE APPROVED BY ENVIRONMENTAL ENGINEERING
PRIOR TO ISSUANCE OF THE LAND DISTURBANCE PERMIT.
B) FLAGGING AROUND USACOE JURISDICTIONAL WETLANDS,
BUFFERS, AND SENSITIVE AREAS MUST BE VISIBLE.
C) DOCUMENTATION FROM THE USACOE/DEQ MUST BE RECEIVED
VERIFYING COMPLIANCE TO WETLAND PERMIT REGULATIONS.
D) A PROCESSED VSMP REGISTRATION AND FEE FORM MUST BE
RECEIVED.
E) A COPY OF VDOT LAND USE PERMIT MUST BE RECEIVED, IF
APPLICABLE.
F) AN EROSION CONTROL BOND MUST BE POSTED.
G) TWO ADDITIONAL SETS OF CONSTRUCTION PLANS TO BE
STAMPED "APPROVED FOR CONSTRUCTION" MUST BE RECEIVED.
H) AS APPLICABLE, A SWPPP BOOKLET (3 RING BINDER) MUST
BE PROVIDED.
I) THE ENVIRONMENTAL ENGINEERING DEPARTMENT MUST HAVE
RECEIVED SIGNED, WRITTEN NOTIFICATIONS FROM THE
ADJACENT PROPERTY OWNERS, N/F RICHARDSON, D. AT 16100
ALSDELL ROAD, N/F HIGGINS, S. AT 16218 ALSDELL ROAD,
N/F BUCHEGER, T. AT 16224 ALSDELL ROAD, N/F HANRAHAN,
B. AT 160006 ALSDELL ROAD, N/F FAULKNER, R. AT 15925
ALSDELL ROAD, N/F WILLAMS, C. AT 15930 ALSDELL ROAD,
N/F RIVERSTONE PROPERTIES LLC AT 1132 OLD HUNDRED ROAD,
ETC., WHICH SHOULD BE SENT U.S. POSTAL CERTIFIED MAIL,
RETURN RECEIPT REQUESTED. INCLUDE AN 8½ X 11 COPY OF
THE PROPOSED CONSTRUCTION ACTIVITY ADJACENT TO THEIR
PROPERTIES.
3. THESE ARE IN REGARDS TO THE MS-19:
3.1) PLEASE REVISE THE TOTAL DRAINAGE AREAS AT MS-19 #2
IN THE MS-19 TABLE (SHEET 11) TO REFLECT THE TOTAL
DRAINAGE AREAS THAT ARE DRAINING TO THE MAIN CHANNEL AT
THE POINT OF ANALYSIS, WHICH IS NEAR STR. 2.
IN ADDITION, THIS OFFICE WAS NOT ABLE TO LOCATE THE 2-
YEAR HYDROLOGIC/HYDRAULIC CALCULATIONS WITH SCALED X-
SECTIONS FOR THE MS-19 #2 WITHIN THE SUBMITTAL PACKAGE.
PLEASE ADDRESS.
FURTHERMORE, REVISE THE MS-19#2 IN THE MS-19 TABLE
(SHEET 11) TO PROVIDE THE 2-YEAR FLOW VELOCITY AND
PROVIDE THE MS-19#2 X-SECTION ON SHEET 6. PLEASE
CONSIDER EXTENDING THE X-SECTION WITH SUFFICIENT
DISTANT NEAR THE 230.00 CONTOUR-ELEVATION TO PROVIDE
SOME CONTAINMENT AND BE ABLE TO ANALYZE THE AREA FOR
FLOW VELOCITY.
3.2) PLEASE PROVIDE ONE MORE ANALYSIS FOR THE MS-19 AT
THE MAIN CHANNEL NEAR STR. 2. PROVIDE 2-YEAR
HYDROLOGIC/HYDRAULIC CALCULATIONS WITH SCALED X-
SECTIONS, SHOW/LABEL THE MS-19 SECTION-LOCATION ON THE
PLANS AND UPDATE THE MS-19 TABLE TO INCLUDE THIS
LOCATION.
3.3) IT APPEARS OF HAVING MANNING ROUGHNESS COEFFICIENT
OF 0.035 FOR THE ENTIRE CHANNEL SECTION USED IN THE MS-
19#1 WORKSHEET CALCULATIONS TO BE VERY CONSERVATIVE.
4. WE OFFER, BUT NOT LIMITED, TO THE FOLLOWING COMMENTS:
A) PLEASE SPECIFY IN THE PHASE I CONSTRUCTION NARRATIVE
(SHEET 7) THAT SUPER SILT FENCE WITH OPTIC ORANGE FABRIC
MUST BE VISIBLE ALONG THE RPA LIMITS AS SHOWN ON THE EC
PLANS PRIOR TO ISSUANCE OF A LAND DISTURBANCE PERMIT.
B) PLEASE PROVIDE SILT FENCE TO BE LOCATED ALONG THE
EXISTING TEMPORARY CONSTRUCTION EASEMENT ON LOTS 129/130
OF HALLSLEY SECTION 1 TO CLEARLY DEFINE THE LIMITS OF
DISTURBANCE WITHIN THESE LOTS.
IN ADDITION, EXTEND THIS SILT FENCE TO SURROUND THE FILL
ROAD GRADING IN THE PROXIMITY OF STATION 10+50 ON
DUNLEER WAY ROAD UNTIL IT REACHES THE
UPSTREAM/DOWNSTREAM OF STR. 1 AND/OR THE SUPER SILT
FENCE SPECIFIED NEAR STR. 1. REFLECT THE CHANGES ON THE
EC PHASE I AND PHASE II.
C) PLEASE SHOW THE ST3 ON THE EC PHASE I PLANS WITH
ADDITIONAL EROSION CONTROL MEASURES.
D) PLEASE PROVIDE SUPER SILT FENCE TO BE LOCATED ON THE
LEFT SIDE IN THE PROXIMITY OF STATION 3+10.00 ON DUNLEER
WAY ROAD TO SURROUND THE FILL SECTION AND EXTEND THIS
SILT FENCE UNTIL IT REACHES THE ST2. REFLECT THE CHANGES
ON THE EC PHASE I/PHASE II PLANS.
E) PLEASE REVISE THE LOCATION OF THE DIVERSION DIKE
SPECIFIED IN THE PROXIMITY OF STATIONS 3+20 TO 4+10 ON
THE RIGHT SIDE OF DUNLEER WAY ROAD TO INCLUDE THE CUT
SECTION/DISTURBED AREA. REFLECT THE CHANGES ON THE EC
PHASE I/PHASE II PLANS.
F) PLEASE PROVIDE SUPER SILT FENCE TO BE LOCATED ON THE
RIGHT SIDE ON DUNLEER WAY ROAD IN THE PROXIMITY STATION
3+10 AND CONTINUE THIS SILT FENCE TO SURROUND THE
NORTHERN SIDE OF ST3. REFLECT THE CHANGES ON THE EC
PHASE I/PHASE II PLANS.
G) PLEASE PROVIDE SUPER SILT FENCE WITH OPTIC ORANGE
FENCE TO BE LOCATED ALONG THE RPA LIMITS WHERE THE FILL
SECTION OF THE ROAD/THE FILL SECTION OF THE ST1/ETC. IS
MEASURING 25' OFF THE RPA LIMITS AND/OR ALONG THE
SANITARY SEWER EASEMENT WHICHEVER APPLIES. BE SURE TO
SHOW THE SUPER SILT FENCE WITH OPTIC ORANGE FABRIC ON
THE EC PHASE I AND PHASE II PLANS.
IN ADDITION, INCLUDE THE ENCLOSED RPA RESTORATION
PLANTING TABLE ON THE EC PHASE II PLANS OR ADD A NOTE TO
REFERENCE THE SHEET WHERE THE RPA PLANTING SCHEDULE CAN
BE FOUND.
H) PLEASE PROVIDE A DETAIL OF THE TEMPORARY STREAM
CROSSING ON THE EC PLANS.
I) PLEASE SHOW/LABEL THE CENTERLINE STATIONING AT EVERY
100' ALONG THE PROPOSED ROAD(S) (I.E. DUNLEER WAY,
DUNLEER COURT, ASDELL ROAD, ETC.) ON SHEETS 7 AND 8.
J) PLEASE REVISE THE SEDIMENT TRAP DETAIL (SHEET 12) TO
INDICATE THE SIDE SLOPES OF THE EXCAVATED VOLUME TO BE
"1:1 OR FLATTER".
K) PLEASE PROVIDE IN THE PHASE I CONSTRUCTION NARRATIVE
THAT THE COUNTY INSPECTOR AND CRLD MUST MEET ON SITE TO
INSPECT EC MEASURES BEFORE PROCEEDING TO PHASE II.
L) PLEASE SPECIFY TEMPORARY SLOPE DRAIN(S) IN THE
PROXIMITY OF STATION 2+20 ON DUNLEER WAY ON BOTH SIDES
OF THE ROAD TEMPLATE AND END THESE SLOPE DRAINS AT THE
ST2/ST3, SINCE THE FILL SLOPES ARE EXCEEDING 5' IN
HEIGHT. REFLECT THE CHANGES ON THE EC PHASE II PLANS.
M) PLEASE PROVIDE A NOTE FOR THE REMOVAL OF THE ST1
STATING, "UNSUITABLE/SATURATED SOILS FROM THE BOTTOM OF
THIS TRAP SHOULD BE REMOVED PRIOR TO THE PLACEMENT OF
STRUCTURAL FILL. THE AREA SHALL BE RECLAIMED TO MATCH
THE EXISTING GRADE BEING SURE TO CREATE POSITIVE LOT
DRAINAGE FILL SHALL BE COMPACTED AND TESTED IN 6" LIFT.
5. ANY TIMBERING THAT IS TO OCCUR AS THE FIRST PHASE OF
INFRASTRUCTURE CONSTRUCTION WILL BE INCORPORATED INTO THE
PROJECT'S EROSION-AND-SEDIMENT CONTROL PLAN NARRATIVE AND
WILL NOT COMMENCE UNTIL THE ISSUANCE OF A LAND DISTURBANCE
PERMIT FOR SUBDIVISION CONSTRUCTION AND PROPER INSTALLATION
OF EROSION CONTROL MEASURES.
========================= CBPA ===========================
1. PLEASE REVISE THE PRO-RATA PAYMENT ON THE COVER SHEET
(SHEET 1), WHERE THE DEFICIT APPEARS TO BE 0.78 LB/YR
(BASED ON 7.74 ACRES X 0.23) AS OPPOSED TO 1.63 LB/YR.
CONSEQUENTLY, THE IMPERVIOUS ACRES APPEAR TO BE 0.80 ACRES
IN LIEU OF 0.73 ACRES. REVISE ACCORDINGLY.
2. PLEASE REVISE THE WORKSHEET A CALCULATIONS FOR
COMPLIANCE TO THE STATE (SHEET 12) TO USE 0.45 AS OPPOSED
TO 0.43. AS A RESULT, LPRE APPEARS TO BE 3.48 LB/YR IN LIEU
OF 3.33 LB/YR AND RR APPEARS TO BE -0.15 LB/YR. REVISE
ACCORDINGLY.
IN ADDITION, REVISE THE TABLE LOCATED BELOW THE WORKSHEET A
CALCULATIONS FOR THE STATE COMPLIANCE TO REFLECT LPRE=3.48
AS OPPOSED TO 3.33 AND RR SUBTOTAL=1.78 AS OPPOSED TO 1.63.
IN ADDITION, REFLECT IN THE LR IS < THAN RR SO PAYMENT
REQUIREMENT DEFICIENCY (LBS) TO BE 1.78 IN LIEU OF 1.63.
REVISE ACCORDINGLY.
3. PLEASE REVISE THE REQUIREMENT REMOVAL FOR THE SITE IN
THE CBPA/MS-4 TABLE TO REFLECT THE STATE COMPLIANCE. IN
THIS CASE APPEARS TO BE 0.00 LBS/YR.
4. PLEASE REMOVE THE ST3 ON SHEET 12.
5. PLEASE SHOW THE SYMBOL PERTINENT TO RPA SIGN ( )
SPECIFIED IN THE PROXIMITY OF LOT 6. REFLECT THE CHANGES ON
SHEETS 2 AND 12.
IN ADDITION, PROVIDE ONE MORE RPA SIGN ALONG THE RPA LIMITS
ON THE NORTHERN SIDE OF DUNLEER COURT. REFLECT THE CHANGES
ON ALL APPLICABLE SHEETS.
6. PLEASE PROVIDE RPA SIGN DETAIL ON THE CONSTRUCTION
PLANS.
=================== ROAD AND DRAINAGE ======================
1. THIS OFFICE WAS NOT ABLE TO PERFORM A FIELD INSPECTION.
ADDITIONAL COMMENTS MAY ARISE AFTER PERFORMING A SITE
INSPECTION IF INDICATED BY THE EXISTING CONDITIONS.
2. PLEASE PROVIDE THE DEGREE SYMBOL (°) AT THE END OF THE
LATITUDE/LONGITUDE DATA (SHEET C-1).
3. IT APPEARS THE TENTATIVE APPROVAL DATE TO BE 07/27/16 AS
OPPOSED 12/15/14. PLEASE REFLECT THE CHANGES IN ITEM 5
UNDER GENERAL NOTES (SHEET 1).
4. PLEASE BE SURE A DATE OF SIGNING MUST SHOW IN THE SEAL
P.E. CERTIFICATION STAMP. REVISE ACCORDINGLY.
5. PLEASE LABEL THE ADJACENT PROPERTY OWNERS' NAMES, GPINS,
ETC. AT LOTS 123 THRU 139 PERTINENT TO HALLSLEY SECTION 1
AND LOT 1 PERTINENT TO HALLSLEY SECTION 18 ON ALL
APPLICABLE SHEETS.
6. PLEASE PROVIDE EC-1 RIPRAP ON THE UPSTREAM SIDE OF STR.
1 AND BE SURE THAT HAS ENCLOSED THESE IMPROVEMENTS IN A
VARIABLE WIDTH SLOPE AND DRAINAGE EASEMENT FOR VDOT
MAINTENANCE. IN ADDITION, SPECIFY DIMENSIONS OF THE EC-1
RIPRAP (I.E. WIDTH, LENGTH WITH 24" THICK LAYER OF RIPRAP
OVER FILTER FABRIC) ON THE PLAN VIEWS AND PROFILES.
7. IT APPEARS STR. 3/USCW SPECIAL END TREATMENT WOULD BE
LOCATED WITHIN THE FILL SECTION AND SLIGHTLY BEHIND THE
ENDWALL EW-6 COMPROMISING THE INTEGRITY OF THE FILL
EMBANKMENT/EW-6. PLEASE CONSIDER, CONNECTING STR. 4 TO STR.
1 WITH A MH. A FURTHER DISCUSSION IS RECOMMENDED.
IN ADDITION, REVISE THE PLANS, PROFILES AND COMPUTATION
SHEETS TO REFLECT THE CHANGES.
8. PLEASE EXTEND STR'S 2 (USCW SPECIAL END TREATMENT)/2A TO
THE LIMITS OF THE WETLANDS TO ENSURE THAT THEY ARE OUTSIDE
THE LOT LINE AND WOULD NOT CREATE SUBMERGE CONDITIONS TO
THE UPSTREAM STR. 2B LOCATED IN THE RIGHT-OF-WAY. REVISE
THE PLANS, PROFILES AND COMPUTATION SHEETS TO
REFLECT THE CHANGES.
9. PLEASE EITHER PROVIDE CG-6 AS OPPOSED TO ROLL FACE CURB
ALONG THE CUL-DE-SAC ON DUNLEER COURT WITH 20' TRANSITION
OR PROVIDE 3 INLETS CONFIGURATION, SINCE RUNOFF IS DRAINING
INTO THE BULB. A FURTHER DISCUSSION MAY BE HELPFUL. REFLECT
THE CHANGES ON THE PLANS, PROFILES AND COMPUTATION SHEETS.
AS A REMINDER, IF CG-6 IS SPECIFIED CG-9 DRIVEWAY APRON
SHOULD BE SPECIFIED TO ACCESS THE PROPOSED LOTS WITHIN THE
CUL-DE-SAC.
10. PLEASE SPECIFY TEMPORARY CONSTRUCTION EASEMENT ON BOTH
SIDES OF THE ROAD FOR THE FUTURE EXTENSION OF DUNLEER WAY
ROAD STARTING IN THE PROXIMITY OF STATION 4+00 TO THE REAR
PROPERTY. APPROXIMATELY 24' TEMPORARY CONSTRUCTION EASEMENT
SHOULD BE SPECIFIED ON LOT 2 TO INCLUDE THE FUTURE CUT
SECTION OF THE ROAD AND APPROXIMATELY 18' TEMPORARY
CONSTRUCTION EASEMENT SHOULD BE SPECIFIED ON THE OPEN SPACE
AREA FACING DUNLEER WAY ROAD. REFLECT THE CHANGES ON
APPLICABLE SHEETS.
11. PLEASE SPECIFY A VARIABLE WIDTH TEMPORARY CONSTRUCTION
EASEMENT ON THE OPEN SPACE AREA FOR THE FUTURE EXTENSION OF
ALSDELL ROAD, STARTING FROM THE LIMITS OF THE RIGHT-OF-WAY
IN THE PROXIMITY OF STATION 1+20 AND INCREASING THE OFFSET
TO 10' IN THE PROXIMITY OF STATION 1+60. THIS TEMPORARY
EASEMENT SHOULD BE DELINEATED AS TRIANGULAR SHAPE. A FURTHER
DISCUSSION MAY BE HELPFUL.
12. PLEASE SPECIFY MFF'S (MINIMUM FINISH FLOOR) TO BE 1'
ABOVE THE 100-YEAR FLOODPLAIN ON LOTS 2 THRU 6, SINCE THE
100-YEAR FLOODPLAIN LIMITS ARE ENCROACHING INTO THESE LOTS.
REFLECT THE CHANGES ON ALL APPLICABLE SHEETS.
13. PLEASE BE SURE TO INDICATE WITH ARROWS THE DIRECTION OF
FLOW ALONG THE CENTERLINE OF THE NATURAL
DRAINAGEWAYS/WETLANDS AREAS. REFLECT THE CHANGES ON SHEETS 2
+THRU 4, 7 THRU 9, 13, 14, ETC.
14. PLEASE CLEARLY DELINEATE DARKER BOLDER LINES THE LIMITS
OF THIS SECTION. REFLECT THE CHANGES ON SHEETS 3 AND 4.
IN ADDITION, SHOW/LABEL THE LIMITS OF THE EXISTING RIGHT-OF-
WAY ON SHEET 4.
15. PLEASE REVISE THE PLANS TO ENSURE THE INFORMATION IS NOT
OVERLAPPING. ON SHEET 4, THE LABELING OF "MS-19 #3" IS
CURRENTLY OVERLAPPING WITH THE LABELING OF "REMOVE TEMP.
TURNAROUND…". REVISE ACCORDINGLY.
16. PLEASE FIELD LOCATE THE EXISTING 5' SIDEWALK LOCATED
WITHIN THE 50' BUFFER ALONG BRIGHTWALTON ROAD. REFLECT THE
CHANGES ON ALL APPLICABLE SHEETS.
IN ADDITION, SHOW/LABEL THE EXISTING GRASS SWALE WITH
PERTINENT INFORMATION LOCATED ON LOT 135 OF HALLSLEY SECTION
1. REFLECT THE CHANGES ON ALL APPLICABLE SHEETS. ADDITIONAL
EROSION CONTROL MEASURES MAY BE REQUIRED.
17. PLEASE EITHER REVISE THE LABELING OF "EX. VAR WIDTH
V.S.D.E." INDICATING THE EXISTING VARIABLE WIDTH SLOPE AND
DRAINAGE EASEMENT FOR VDOT MAINTENANCE LOCATED ALONG THE
WESTERN SIDE OF LOT 130 OF HALLSLEY SECTION 1 (SHEET 3) OR
PROVIDE THE DEFINITION IN THE EASEMENT LEGEND. THE TEXT
"V.S.D.E." IS CURRENTLY MISSING FROM THE EASEMENT LEGEND.
18. IT APPEARS STRUCTURES 2(USCW SPECIAL END TREATMENT) AND
3(USCW SPECIAL END TREATMENT) ARE MISSING FROM THE DRAINAGE
DESCRIPTION TABLE. REVISE ACCORDINGLY.
IN ADDITION, PLEASE PROVIDE A DETAIL OF THE MODIFIED D-7
USCW SPECIAL END TREATMENT WITH GRATE ON THE CONSTRUCTION
PLANS.
19. THESE ARE IN REGARDS TO THE 100-YEAR FLOODPLAIN
PERTINENT TO X-SECTIONS #6 AND #7 (SHEET 14):
A) PLEASE REVISE THE LIMITS OF DRAINAGE AREAS PERTINENT
TO X-SECTION 6 TO INCLUDE THE RIDGE LINE WITHIN THE
PROPERTIES AT 1206/1228/1216/ETC. OF OLD HUNDRED ROAD AS
OPPOSED TO USING THE EXISTING GRAVEL ROAD. A FURTHER
DISCUSSION MAY BE HELPFUL. REFLECT THE CHANGES ON THE
PLANS, 100-YEAR FLOODPLAIN SCALED X-SECTIONS 6/7 AND
SUBMIT REVISED CALCULATIONS FOR FURTHER REVIEW AND/OR
APPROVAL.
B) PLEASE REVISE THE RUNOFF COEFFICIENT AT X-SECTIONS #6
AND #7 TO USE THE ULTIMATE DEVELOPED CONDITION. THE
AREAS PERTINENT TO THE PROPERTIES AT
1134/1204/1206/1208/1210/ 1212/1214/1216/1218/1220/1228
OF OLD HUNDRED ROAD HAVE BEEN DESIGNED TO BE SUBURBAN
RESIDENTIAL I IN THE LAND USE COMPREHENSIVE PLAN (2-4
UNITS PER ACRE), WHICH THE RUNOFF COEFFICIENT SHOULD BE
IN THE RANGE OF 0.35 TO 0.40 AS OPPOSED 0.30. PLEASE
SUBMIT REVISED 100-YEAR FLOODPLAIN CALCULATIONS FOR
FURTHER REVIEW AND/OR APPROVAL.
IN ADDITION, REVISE THE PLANS, PROFILES AND COMPUTATION
SHEETS TO REFLECT THE CHANGES.
C) PLEASE REVISE THE WORKSHEET FOR IRREGULAR CHANNEL
CALCULATIONS FOR X-SECTIONS 1 THRU 7 TO ADJUST THE
DESIGNATED SECTION OF HAVING MANNING ROUGHNESS
COEFFICIENT OF 0.035 TO BE 5' TO 7' SECTION AS OPPOSED TO
ASSIGNING 10' TO 75' SECTION. THE BANKS/OVERBANKS SHOULD
USE MANNING ROUGHNESS COEFFICIENT OF 0.06 TO 0.1.
OR CONSIDER USING MANNING ROUGHNESS COEFFICIENT OF 0.06
TO 0.1 FOR THE ENTIRE SECTION OF THE CHANNEL. PLEASE
SUBMIT REVISE COMPUTATIONS AND REVISE THE PLANS TO
REFLECT THE CHANGES.
20. PLEASE REVISE THE VERTICAL SCALE IN BAR SCALE FOR MS-
19/100-YEAR FLOODPLAIN SECTIONS (SHEET 6), WHICH APPEARS TO
BE 1"=10' AS OPPOSED 1"=2'. REVISE ACCORDINGLY.
21. PLEASE REVISE THE ROLL FACE DETAIL (SHEET 15) TO SPECIFY
20" RADIUS AT THE RADIUS TURN(S).
22. THESE ARE IN REGARDS TO THE PROFILES:
A) PLEASE REVISE DUNLEER WAY PROFILE (SHEET 5) TO
SHOW/LABEL THE LIMITS OF THE PROPERTY LINE IN THE
PROXIMITY OF STATION 4+34.00.
23. AS A PREREQUISITE TO SUBDIVISION PLAT RECORDATION:
A) A $100/LOT BMP MAINTENANCE FEE MUST BE RECEIVED.
B) A PRO-RATA PAYMENT TO THE USCW PROGRAM MUST BE
RECEIVED.
=================== END OF COMMENTS ======================
============================================================
============================================================
REVIEW DEPARTMENT : ENVIRONMENTAL ENGINEERING
REVIEWER/PHONE # : MARIA JENKINS / 751-2335
NAME OF PLAN : HALLSLEY SECTION 25
SITE PLAN NO. : 17CP0062
LATEST PLAN DATE : 01/26/17
DEPT. REC'D DATE : 01/30/17
SUBMITTAL NUMBER : 2
REVIEW DATE : 02/15/17
RECOMMENDATION : REVISIONS REQUIRED
TABLE REVISION : NO
PLAT PROCESSING : NO
1. IT IS THE RESPONSIBILITY OF THE APPLICANT TO COMPLY
WITH AND / OR ACQUIRE ALL APPLICABLE FEDERAL AND / OR
STATE PERMITS IN RELATIONSHIP TO ENVIRONMENTAL FEATURES
INCLUDING BUT NOT LIMITED TO WETLANDS, SURFACE WATERS
(E.G. VSMP PERMIT FOR CONSTRUCTION SITES, GROUND WATER
AND AIR QUALITY) FINAL APPROVAL OF THESE PLANS WILL NOT
RELIEVE YOU OF YOUR RESPONSIBILITY.
2. THIS OFFICE RECOGNIZES THAT THE 10-YEAR PRE/10-YEAR POST
REQUIREMENTS FOR FLOOD PROTECTION MAY BE ADDRESSED BY
DISCHARGING INTO THE 100-YEAR FLOODPLAIN.
===================== EROSION CONTROL =====================
1. AN ITEMIZED EROSION CONTROL COST ESTIMATE MUST BE
SUBMITED FOR REVIEW AND/OR APPROVAL.
2. AS A PREREQUISITE TO THE ISSUANCE OF A LAND
DISTURBANCE PERMIT:
A) A COPY OF THE AUTOCAD FILE MUST BE SUBMITTED TO
CAROLE CLIBORNE OF THE ENVIRONMENTAL ENGINEERING. THE
AUTOCAD FILE MUST BE SAVED AS A .DWG OR .DXF IN AUTOCAD
VERSION 2009 OR EARLIER AND REFERENCED DIRECTLY TO THE
VIRGINIA STATE PLANE COORDINATE SYSTEM, SOUTH ZONE IN
THE NAD83 DATUM. THE AUTOCAD FILE MAY BE SUBMITTED ON A
CD, DVD, OR VIA EMAIL AND MUST BE CLEARLY LABELED WITH
THE SUBDIVISION NAME AND SECTION, SUBDIVISION PLAN
NUMBER, ENGINEERING FIRM AND CAD FILE PREPARER'S NAME
AND PHONE NUMBER. THE FILE MUST CONTAIN THE FOLLOWING,
EACH CLEARLY LABELED IN SEPARATE LAYERS:
I.EDGES OF ROADS TO INCLUDE CURB AND GUTTER; AND
II. EDGES OF SIDEWALKS;
THE FILE MUST BE APPROVED BY ENVIRONMENTAL ENGINEERING
PRIOR TO ISSUANCE OF THE LAND DISTURBANCE PERMIT.
B) FLAGGING AROUND USACOE JURISDICTIONAL WETLANDS,
BUFFERS, AND SENSITIVE AREAS MUST BE VISIBLE.
C) DOCUMENTATION FROM THE USACOE/DEQ MUST BE RECEIVED
VERIFYING COMPLIANCE TO WETLAND PERMIT REGULATIONS.
D) SUPER SILT FENCE WITH OPTIC ORANGE FABRIC MUST BE IN
PLACED ALONG THE RPA LIMITS.
E) A PROCESSED VSMP REGISTRATION AND FEE FORM MUST BE
RECEIVED.
F) A COPY OF VDOT LAND USE PERMIT MUST BE RECEIVED, IF
APPLICABLE.
G) AN EROSION CONTROL BOND MUST BE POSTED.
H) TWO ADDITIONAL SETS OF CONSTRUCTION PLANS TO BE
STAMPED "APPROVED FOR CONSTRUCTION" MUST BE RECEIVED.
I) AS APPLICABLE, A SWPPP BOOKLET (3 RING BINDER) MUST
BE PROVIDED.
J) THE ENVIRONMENTAL ENGINEERING DEPARTMENT MUST HAVE
RECEIVED SIGNED, WRITTEN NOTIFICATIONS FROM THE
ADJACENT PROPERTY OWNERS, N/F RICHARDSON, D. AT 16100
ALSDELL ROAD, N/F HIGGINS, S. AT 16218 ALSDELL ROAD,
N/F BUCHEGER, T. AT 16224 ALSDELL ROAD, N/F HANRAHAN,
B. AT 160006 ALSDELL ROAD, N/F FAULKNER, R. AT 15925
ALSDELL ROAD, N/F WILLAMS, C. AT 15930 ALSDELL ROAD,
N/F RIVERSTONE PROPERTIES LLC AT 1132 OLD HUNDRED ROAD,
ETC., WHICH SHOULD BE SENT U.S. POSTAL CERTIFIED MAIL,
RETURN RECEIPT REQUESTED. INCLUDE AN 8½ X 11 COPY OF
THE PROPOSED CONSTRUCTION ACTIVITY ADJACENT TO THEIR
PROPERTIES.
3. THESE ARE IN REGARDS TO THE MS-19:
3.1) PLEASE PERFORM MS-19 ANALYSIS AT THE EXISTING
GROUND BELOW THE USCSET/STR. 2 TO ANALYZE THE FLOW
VELOCITY AND ENSURE THAT IT WILL NOT CAUSE EROSION TO
THE BANK OF THE MAIN CHANNEL. SINCE THIS OUTFALL IS
DISCHARGING A FEW FEET PRIOR TO REACHING THE CENTERLINE
OF THE NATURAL DRAINAGEWAY.
INCLUDE 2-YEAR HYDRAULIC CALCULATIONS WITH SCALED X-
SECTION, SHOW/LABEL THE MS-19 SECTION-LOCATION ON THE
PLANS AND UPDATE THE MS-19 TABLE TO INCLUDE THIS
LOCATION.
IN ADDITION, MS-19 VARIANCE REQUEST LETTER SITUATION E
SHOULD BE SUBMITTED TO THIS OFFICE FOR APPROVAL AND
DOCUMENTATION.
3.2) THIS OFFICE WAS NOT ABLE TO LOCATE THE WORKSHEET
CALCULATIONS WITH SCALED X-SECTION OF THE MS-19 #2
WITHIN THE SUBMITTAL PACKAGE FOR FURTHER REVIEW AND/OR
APPROVAL. PLEASE ADDRESS.
3.3) PLEASE PROVIDE THE HORIZONTAL/VERTICAL SCALE FOR
THE MS-19 X-SECTIONS 1 THRU 3 (SHEET 10). REVISE
ACCORDINGLY.
4. WE OFFER, BUT NOT LIMITED, TO THE FOLLOWING COMMENTS:
A) PLEASE REVISE ITEM 4 UNDER PHASE I CONSTRUCTION
NARRATIVE (SHEET 7). THE WORDING "MUST BE VISIBLE" IS
CURRENTLY REPEATED TWICE. REVISE ACCORDINGLY.
B) PLEASE PROVIDE SILT FENCE PRIOR TO PLACING THE
TEMPORARY DIVERSION DIKE ON LOT 29 OF HALLSLEY SECTION
1. REFLECT THE CHANGES ON THE EC PHASE I/PHASE II.
C) PLEASE PROVIDE SUPER SILT FENCE PRIOR TO THE
INSTALLATION OF THE TEMPORARY DIVERSION DIKE/ST3. START
IN THE PROXIMITY OF STATION 3+10 AND CONTINUE THIS SUPER
SILT FENCE TO SURROUND THE FILL SECTION OF THE ST3. A
FURTHER DISCUSSION MAY BE HELPFUL.
REFLECT THE CHANGES ON THE EC PHASE I/PHASE II.
D) AS PREVIOUSLY REQUESTED, PLEASE PROVIDE A DETAIL OF
THE TEMPORARY STREAM CROSSING ON THE EC PLANS.
E) PLEASE INCLUDE THE WORDING "OR FLATTER" TO THE 1:1
EXCAVATED VOLUME IN THE SEDIMENT TRAP DETAIL (SHEET 11).
F) PLEASE BE SURE TO LABEL THE EXISTING CONTOURS WITH
ELEVATIONS ON SHEETS 7, 8, 12, ETC. WHICH WERE SHOWN ON
THE PREVIOUS SUBMITTAL. REVISE ACCORDINGLY.
G) PLEASE SHOW ON THE EC PHASE II PLANS THE PROPOSED
GRADING FOR THE EXTENSION OF ALSDELL ROAD/CUL-DE-SAC,
WHICH WERE SHOWN ON THE PREVIOUS PLANS DATED 10/13/16.
IN ADDITION, SHOW THE STIPPLE PATTERN FOR THE PAVEMENT
OF THIS ROAD AND THE CURB & GUTTER. REVISE ACCORDINGLY.
FURTHERMORE, SHOW/LABEL THE EXISTING SWALE ON LOT 135 OF
HALLSLEY SECTION 1. REFLECT THE CHANGES ON THE EC PHASE
I/PHASE II.
5. ANY TIMBERING THAT IS TO OCCUR AS THE FIRST PHASE OF
INFRASTRUCTURE CONSTRUCTION WILL BE INCORPORATED INTO THE
PROJECT'S EROSION-AND-SEDIMENT CONTROL PLAN NARRATIVE AND
WILL NOT COMMENCE UNTIL THE ISSUANCE OF A LAND DISTURBANCE
PERMIT FOR SUBDIVISION CONSTRUCTION AND PROPER INSTALLATION
OF EROSION CONTROL MEASURES.
========================= CBPA ===========================
1. PLEASE REVISE THE TABLE THAT COMPARES THE DIFFERENCE
BETWEEN THE 0.22 LB/AC/YR AND THE 0.45 LB/AC/YR (SHEET 12).
THE DIFFERENCE BETWEEN THE LPRE (0.45) OF 3.48 LB/YR MINUS
LPRE (0.22) OF 1.70 LB/YR IS 1.78 LB/YR AS OPPOSED TO -1.78
LB/YR.
IN ADDITION, THE LR IS < THAN RR SO PAYMENT REQUIRED
DEFICIENCY (LBS) TO BE 1.78 AS OPPOSED TO 1.63. REVISE
ACCORDINGLY. A FURTHER DISCUSSION MAY BE HELPFUL.
2. AS PREVIOUSLY REQUESTED, PLEASE REVISE THE REQUIREMENT
REMOVAL FOR THE SITE IN THE CBPA/MS-4 TABLE TO REFLECT THE
STATE COMPLIANCE. IN THIS CASE APPEARS TO BE 0.00 LBS/YR.
=================== ROAD AND DRAINAGE ======================
1. THIS OFFICE WAS NOT ABLE TO PERFORM A FIELD INSPECTION.
ADDITIONAL COMMENTS MAY ARISE AFTER PERFORMING A SITE
INSPECTION IF INDICATED BY THE EXISTING CONDITIONS.
2. BASED ON THE STRM 2 - 2B PROFILE (SHEET 6), IT APPEARS
THE TOP AT STR. 2/USCSET WOULD BE PLACED FEW FEET ABOVE THE
EXISTING GROUND ON THE DOWNSTREAM SIDE OF THIS STR. THE TOP
OF THIS STR. 2 SHOULD BE AROUND 229.00. REFLECT THE CHANGES
ON THE PLANS, PROFILES, AND COMPUTATION SHEETS.
IN ADDITION, REVISE THE PROFILE STRM 2 - 2B PROFILE TO SHOW
THE PROPOSED GRADE TYING FROM STR. 2 TO THE EXISTING
GROUND. A FURTHER DISCUSSION MAY BE HELPFUL.
3. AS PREVIOUSLY REQUESTED, PLEASE ENCLOSE EC-1 RIPRAP
LOCATED ON THE UPSTREAM SIDE OF STR. 1 IN A VARIABLE WIDTH
SLOPE AND DRAINAGE EASEMENT FOR VDOT MAINTENANCE.
4. PLEASE PROVIDE CG-9 DRIVEWAY APRON DETAIL ON THE PLANS.
5. PLEASE REVISE THE TEMPORARY CONSTRUCTION EASEMENT
LOCATED IN THE PROXIMITY OF LOT 1 TO BE SHOWN AS THE
PREVIOUS PLANS DATED 10/13/16. THIS SHOULD START AT THE
TEMPORARY TURN AROUND EASEMENT AND CONTINUE ACROSS THE OPEN
SPACE UNTIL IT REACHES THE LIMITS OF THIS SECTION.
6. IT WAS PREVIOUSLY REQUESTED TO PROVIDE A TEMPORARY
CONSTRUCTION EASEMENT ON THE NORTHERN SIDE OF ALSDELL ROAD
IN THE PROXIMITY OF STATION 1+20. STARTING FROM THE RIGHT-
OF-WAY LIMITS AT STATION 1+20 AND END THIS TEMPORARY
CONSTRUCTION EASEMENT UNTIL IT REACHES THE LIMITS OF THIS
SECTION IN THE PROXIMITY OF STATION 1+50. IT SHOULD HAVE
10' OFFSET FROM THE RIGHT-OF-WAY LIMITS TO THE TEMPORARY
CONSTRUCTION EASEMENT NEAR STATION 1+50. PLEASE ADDRESS. IF
YOU NEED ADDITIONAL CLARIFICATION, PLEASE FEEL FREE TO
CONTACT MARIA JENKINS AT 804-751-2335.
IN ADDITION, LABEL THIS EASEMENT AS VARIABLE WIDTH
TEMPORARY CONSTRUCTION EASEMENT. REFLECT THE CHANGES ON ALL
APPLICABLE SHEETS.
7. PLEASE LABEL THE LIMITS OF THE EXISTING RIGHT-OF-WAY
NEAR LOT 135 OF HALLSLEY SECTION 1. REFLECT THE CHANGES ON
ALL APPLICABLE SHEETS.
8. AS PREVIOUSLY REQUESTED, PLEASE BE SURE TO INDICATE WITH
ARROWS THE DIRECTION OF FLOW ALONG THE CENTERLINE OF THE
NATURAL DRAINAGEWAYS/WETLANDS AREAS. REFLECT THE CHANGES ON
SHEETS 2-THRU 4, 7 THRU 9, 13, 14, ETC.
9. IT APPEARS THE EXISTING 5' PAVED TRAIL HAS BEEN
CONSTRUCTED WITHIN THE 50' BUFFER ON THE REAR OF THE FUTURE
LOT 1/OPEN SPACE. PLEASE EXTEND THE EXISTING 5' PAVED TRAIL
SHOWN BEHIND LOT 135 OF HALLSLEY SECTION 1 TO THE REAR OF
LOT 1/OPEN SPACE. REFLECT THE CHANGES ON ALL APPLICABLE
SHEETS.
10. THESE ARE IN REGARDS TO THE 100-YEAR FLOODPLAIN
PERTINENT TO X-SECTIONS #6 AND #7 (SHEET 14):
A) THIS OFFICE WAS NOT ABLE TO LOCATE THE WORKSHEET
CALCULATIONS WITH SCALED X-SECTIONS FOR X-SECTIONS #6
AND #7 WITHIN THE SUBMITTAL PACKAGE FOR FURTHER REVIEW
AND/OR APPROVAL. PLEASE ADDRESS.
B) ALTHOUGH NOT PREVIOUSLY REQUESTED, PLEASE INCREASE
THE LETTER SIZE FOR LABELING THE 100-YEAR SECTIONS-
LOCATIONS WITH ELEVATIONS AT X-SECTIONS 1 THRU 7 TO BE
MORE LEGIBLE. THEY ARE CURRENTLY SHOWN TOO SMALL AND
VERY HARD TO BE READ ON THE PLANS (SHEET 14). REVISE
ACCORDINGLY.
C) THIS OFFICE WAS NOT ABLE TO LOCATE THE REVISED
WORKSHEET CALCULATIONS FOR IRREGULAR CHANNEL WITH SCALED
X-SECTIONS AT X-SECTIONS 1 THRU 7 TO CORRECT THE MANNING
ROUGHNESS COEFFICIENT USED FOR THE BOTTOM AND BANKS OF
THE CHANNEL WITHIN THE SUBMITTAL PACKAGES. PLEASE
ADDRESS.
AS A REMINDER, CONSIDER USING A HIGHER ROUGHNESS
COEFFICIENT OF 0.065 TO 0.1 FOR THE ENTIRE CHANNEL X-
SECTION.
OR BE SURE IF THE CHANNEL SECTION IS ASSIGNED WITH
DIFFERENT MANNING ROUGHNESS COEFFICIENT FOR 0.035 SHOULD
ONLY BE A SECTION OF 5' TO 7' TO BE THE BOTTOM WITHIN
THE CHANNEL AND THE REMAINDER SECTION TO BE 0.06 TO 0.1.
A FURTHER DISCUSSION MAY BE HELPFUL.
REFLECT THE CHANGES ON ALL APPLICABLE SHEETS.
11. THESE ARE IN REGARDS TO THE PROFILES:
A) PLEASE REVISE STRM 3 - 7 PROFILE (SHEET 6) TO INCLUDE
STR. 3/MH WITH PERTINENT INFORMATION. REVISE
ACCORDINGLY.
B) PLEASE REVISE STRM 1 PROFILE (SHEET 6) TO SHOW THE
LIMITS OF THE WETLAND OUTSIDE THE OUTLET PROTECTION. THE
LIMITS OF THE WETLANDS ARE CURRENTLY SHOWN WITHIN THE
OUTLET PROTECTION. REVISE ACCORDINGLY.
12. AS A PREREQUISITE TO SUBDIVISION PLAT RECORDATION:
A) A $100/LOT BMP MAINTENANCE FEE MUST BE RECEIVED.
B) A PRO-RATA PAYMENT TO THE USCW PROGRAM MUST BE
RECEIVED.
=================== END OF COMMENTS ======================
===========================================================
.
REVIEW DEPARTMENT : ENVIRONMENTAL ENGINEERING
REVIEWER/PHONE # : MARIA JENKINS / 751-2335
NAME OF PLAN : HALLSLEY SECTION 25
SITE PLAN NO. : 17CP0062
LATEST PLAN DATE : 02/28/17
DEPT. REC'D DATE : 03/10/17
SUBMITTAL NUMBER : 3
REVIEW DATE : 03/23/17
RECOMMENDATION : REVISIONS REQUIRED
TABLE REVISION : NO
PLAT PROCESSING : NO
.
1. IT IS THE RESPONSIBILITY OF THE APPLICANT TO COMPLY
WITH AND / OR ACQUIRE ALL APPLICABLE FEDERAL AND / OR
STATE PERMITS IN RELATIONSHIP TO ENVIRONMENTAL FEATURES
INCLUDING BUT NOT LIMITED TO WETLANDS, SURFACE WATERS
(E.G. VSMP PERMIT FOR CONSTRUCTION SITES, GROUND WATER
AND AIR QUALITY) FINAL APPROVAL OF THESE PLANS WILL NOT
RELIEVE YOU OF YOUR RESPONSIBILITY.
.
2. THIS OFFICE RECOGNIZES THAT THE 10-YEAR PRE/10-YEAR POST
REQUIREMENTS FOR FLOOD PROTECTION MAY BE ADDRESSED BY
DISCHARGING INTO THE 100-YEAR FLOODPLAIN.
.
===================== EROSION CONTROL =====================
.
1. AN ITEMIZED EROSION CONTROL COST ESTIMATE DATED 03/08/17
IN THE AMOUNT OF $32,681.00 IS SATISFACTORY.
.
2. AS A PREREQUISITE TO THE ISSUANCE OF A LAND
DISTURBANCE PERMIT:
.
A) A COPY OF THE AUTOCAD FILE MUST BE SUBMITTED TO
CAROLE CLIBORNE OF THE ENVIRONMENTAL ENGINEERING. THE
AUTOCAD FILE MUST BE SAVED AS A .DWG OR .DXF IN AUTOCAD
VERSION 2009 OR EARLIER AND REFERENCED DIRECTLY TO THE
VIRGINIA STATE PLANE COORDINATE SYSTEM, SOUTH ZONE IN
THE NAD83 DATUM. THE AUTOCAD FILE MAY BE SUBMITTED ON A
CD, DVD, OR VIA EMAIL AND MUST BE CLEARLY LABELED WITH
THE SUBDIVISION NAME AND SECTION, SUBDIVISION PLAN
NUMBER, ENGINEERING FIRM AND CAD FILE PREPARER'S NAME
AND PHONE NUMBER. THE FILE MUST CONTAIN THE FOLLOWING,
EACH CLEARLY LABELED IN SEPARATE LAYERS:
.
I.EDGES OF ROADS TO INCLUDE CURB AND GUTTER; AND
II. EDGES OF SIDEWALKS;
.
THE FILE MUST BE APPROVED BY ENVIRONMENTAL ENGINEERING
PRIOR TO ISSUANCE OF THE LAND DISTURBANCE PERMIT.
.
B) FLAGGING AROUND USACOE JURISDICTIONAL WETLANDS,
BUFFERS, AND SENSITIVE AREAS MUST BE VISIBLE.
.
C) DOCUMENTATION FROM THE USACOE/DEQ MUST BE RECEIVED
VERIFYING COMPLIANCE TO WETLAND PERMIT REGULATIONS.
.
D) SUPER SILT FENCE WITH OPTIC ORANGE FABRIC MUST BE IN
PLACED ALONG THE RPA LIMITS.
.
E) A PROCESSED VSMP REGISTRATION AND FEE FORM MUST BE
RECEIVED.
.
F) A COPY OF VDOT LAND USE PERMIT MUST BE RECEIVED, IF
APPLICABLE.
.
G) AN EROSION CONTROL BOND IN THE AMOUNT OF $32,681.00
MUST BE POSTED.
.
H) TWO ADDITIONAL SETS OF CONSTRUCTION PLANS TO BE
STAMPED "APPROVED FOR CONSTRUCTION" MUST BE RECEIVED.
.
I) AS APPLICABLE, A SWPPP BOOKLET (3 RING BINDER) MUST
BE PROVIDED.
.
J) THE ENVIRONMENTAL ENGINEERING DEPARTMENT MUST HAVE
RECEIVED SIGNED, WRITTEN NOTIFICATIONS FROM THE
ADJACENT PROPERTY OWNERS, N/F RICHARDSON, D. AT 16100
ALSDELL ROAD, N/F HIGGINS, S. AT 16218 ALSDELL ROAD,
N/F BUCHEGER, T. AT 16224 ALSDELL ROAD, N/F HANRAHAN,
B. AT 160006 ALSDELL ROAD, N/F FAULKNER, R. AT 15925
ALSDELL ROAD, N/F WILLAMS, C. AT 15930 ALSDELL ROAD,
N/F RIVERSTONE PROPERTIES LLC AT 1132 OLD HUNDRED ROAD,
ETC., WHICH SHOULD BE SENT U.S. POSTAL CERTIFIED MAIL,
RETURN RECEIPT REQUESTED. INCLUDE AN 8½ X 11 COPY OF
THE PROPOSED CONSTRUCTION ACTIVITY ADJACENT TO THEIR
PROPERTIES.
.
3. THESE ARE IN REGARDS TO THE MS-19:
.
3.1) THE MS-19 VARIANCE REQUEST LETTER DATED 03/08/17
BELOW STR. 2 HAS BEEN APPROVED.
.
4. WE OFFER, BUT NOT LIMITED, TO THE FOLLOWING COMMENTS:
.
A) PLEASE BE SURE TO SHOW THE SSF SPECIFIED ON LOT 129
ALONG THE WESTERN SIDE OF THE DIVERSION DIKE ON THE EC
PHASE II PLANS (SHEET 9). REVISE ACCORDINGLY.
.
B) AS PREVIOUSLY REQUESTED, PLEASE PROVIDE A DETAIL OF
THE TEMPORARY STREAM CROSSING ON THE EC PLANS. REFER TO
THE ENCLOSED DETAIL FOR CLARIFICATION.
.
C) PLEASE EXTEND THE ORANGE OPTIC SUPER SILT FENCE
SPECIFIED FOR THE PLACEMENT OF THE SANITARY SEWER NEAR
MH#4 TO CONTINUE ALONG THE RPA LIMITS UNTIL IT REACHES
THE NORTHERN PROPERTY LINE. REFLECT THE CHANGES ON THE
EC PHASE I/PHASE II.
.
5. ANY TIMBERING THAT IS TO OCCUR AS THE FIRST PHASE OF
INFRASTRUCTURE CONSTRUCTION WILL BE INCORPORATED INTO THE
PROJECT'S EROSION-AND-SEDIMENT CONTROL PLAN NARRATIVE AND
WILL NOT COMMENCE UNTIL THE ISSUANCE OF A LAND DISTURBANCE
PERMIT FOR SUBDIVISION CONSTRUCTION AND PROPER INSTALLATION
OF EROSION CONTROL MEASURES.
.
=================== ROAD AND DRAINAGE ======================
.
1. THIS OFFICE WAS NOT ABLE TO PERFORM A FIELD INSPECTION.
ADDITIONAL COMMENTS MAY ARISE AFTER PERFORMING A SITE
INSPECTION IF INDICATED BY THE EXISTING CONDITIONS.
.
2. THESE ARE IN REGARDS TO THE 100-YEAR FLOODPLAIN
PERTINENT TO X-SECTIONS #1 THRU #7:
.
A) PLEASE REVISE THE 100-YEAR FLOODPLAIN WORKSHEET
CALCULATIONS #1 THRU #4, #6 TO ASSIGN THE WIDTH
PERTINENT TO THE MANNING'S OF 0.035 NO EXCEEDING 7' AS
OPPOSED TO ASSIGNING 27'/10'/ 21'/14'/12' WIDE FOR
MANNING'S OF 0.035, WHICH APPEAR TO BE EXCEEDING THE
AVERAGE WIDTH FOR THE CHANNEL BOTTOM. SUBMIT REVISED .
WORKSHEET CALCULATIONS FOR FURTHER REVIEW AND APPROVAL.
IN ADDITION, REVISE THE PLANS AND PROFILES TO REFLECT
THE CHANGES.
.
OR CONSIDER USING A HIGHER MANNING ROUGHNESS COEFFICIENT
OF 0.065 TO 0.1 FOR THE ENTIRE CHANNEL X-SECTION. AS
APPLICABLE SUBMIT REVISED 100-YEAR WORKSHEET
CALCULATIONS AND REVISE THE PLANS, PROFILES, ETC. TO
REFLECT THE CHANGES.
.
12. AS A PREREQUISITE TO SUBDIVISION PLAT RECORDATION:
. .
A) A $100/LOT BMP MAINTENANCE FEE MUST BE RECEIVED.
.
B) A PRO-RATA PAYMENT TO THE USCW PROGRAM MUST BE
RECEIVED.
=================== END OF COMMENTS ======================
============================================================
============================================================
REVIEW DEPARTMENT : ENVIRONMENTAL ENGINEERING
REVIEWER/PHONE # : MARIA JENKINS / 751-2335
NAME OF PLAN : HALLSLEY SECTION 25 .
SITE PLAN NO. : 17CP0062
LATEST PLAN DATE : 04/18/17
DEPT. REC'D DATE : 05/02/17
SUBMITTAL NUMBER : 4
REVIEW DATE : 05/03/17
RECOMMENDATION : APPROVED
TABLE REVISION : YES
PLAT PROCESSING : NO
1. IT IS THE RESPONSIBILITY OF THE APPLICANT TO COMPLY
WITH AND / OR ACQUIRE ALL APPLICABLE FEDERAL AND / OR
STATE PERMITS IN RELATIONSHIP TO ENVIRONMENTAL FEATURES .
INCLUDING BUT NOT LIMITED TO WETLANDS, SURFACE WATERS
(E.G. VSMP PERMIT FOR CONSTRUCTION SITES, GROUND WATER
AND AIR QUALITY) FINAL APPROVAL OF THESE PLANS WILL NOT
RELIEVE YOU OF YOUR RESPONSIBILITY.
2. THIS OFFICE RECOGNIZES THAT THE 10-YEAR PRE/10-YEAR POST
REQUIREMENTS FOR FLOOD PROTECTION MAY BE ADDRESSED BY
DISCHARGING INTO THE 100-YEAR FLOODPLAIN.
===================== EROSION CONTROL =====================
1. AS A PREREQUISITE TO THE ISSUANCE OF A LAND
DISTURBANCE PERMIT:
A) A COPY OF THE AUTOCAD FILE MUST BE SUBMITTED TO
CAROLE CLIBORNE OF THE ENVIRONMENTAL ENGINEERING. THE
AUTOCAD FILE MUST BE SAVED AS A .DWG OR .DXF IN AUTOCAD
VERSION 2009 OR EARLIER AND REFERENCED DIRECTLY TO THE
VIRGINIA STATE PLANE COORDINATE SYSTEM, SOUTH ZONE IN
THE NAD83 DATUM. THE AUTOCAD FILE MAY BE SUBMITTED ON A
CD, DVD, OR VIA EMAIL AND MUST BE CLEARLY LABELED WITH
THE SUBDIVISION NAME AND SECTION, SUBDIVISION PLAN
NUMBER, ENGINEERING FIRM AND CAD FILE PREPARER'S NAME
AND PHONE NUMBER. THE FILE MUST CONTAIN THE FOLLOWING,
EACH CLEARLY LABELED IN SEPARATE LAYERS:
I.EDGES OF ROADS TO INCLUDE CURB AND GUTTER; AND
II. EDGES OF SIDEWALKS;
THE FILE MUST BE APPROVED BY ENVIRONMENTAL ENGINEERING
PRIOR TO ISSUANCE OF THE LAND DISTURBANCE PERMIT.
B) FLAGGING AROUND USACOE JURISDICTIONAL WETLANDS,
BUFFERS, AND SENSITIVE AREAS MUST BE VISIBLE.
C) DOCUMENTATION FROM THE USACOE/DEQ MUST BE RECEIVED
VERIFYING COMPLIANCE TO WETLAND PERMIT REGULATIONS.
D) SUPER SILT FENCE WITH OPTIC ORANGE FABRIC MUST BE IN
PLACED ALONG THE RPA LIMITS.
E) A PROCESSED VSMP REGISTRATION AND FEE FORM MUST BE
RECEIVED.
F) A COPY OF VDOT LAND USE PERMIT MUST BE RECEIVED, IF
APPLICABLE.
G) AN EROSION CONTROL BOND IN THE AMOUNT OF $32,681.00
MUST BE POSTED.
H) TWO ADDITIONAL SETS OF CONSTRUCTION PLANS TO BE
STAMPED "APPROVED FOR CONSTRUCTION" MUST BE RECEIVED.
I) AS APPLICABLE, A SWPPP BOOKLET (3 RING BINDER) MUST
BE PROVIDED.
J) THE ENVIRONMENTAL ENGINEERING DEPARTMENT MUST HAVE
RECEIVED SIGNED, WRITTEN NOTIFICATIONS FROM THE
ADJACENT PROPERTY OWNERS, N/F RICHARDSON, D. AT 16100
ALSDELL ROAD, N/F HIGGINS, S. AT 16218 ALSDELL ROAD,
N/F BUCHEGER, T. AT 16224 ALSDELL ROAD, N/F HANRAHAN,
B. AT 160006 ALSDELL ROAD, N/F FAULKNER, R. AT 15925
ALSDELL ROAD, N/F WILLAMS, C. AT 15930 ALSDELL ROAD,
N/F RIVERSTONE PROPERTIES LLC AT 1132 OLD HUNDRED ROAD,
ETC., WHICH SHOULD BE SENT U.S. POSTAL CERTIFIED MAIL,
RETURN RECEIPT REQUESTED. INCLUDE AN 8½ X 11 COPY OF
THE PROPOSED CONSTRUCTION ACTIVITY ADJACENT TO THEIR
PROPERTIES.
2. ANY TIMBERING THAT IS TO OCCUR AS THE FIRST PHASE OF
INFRASTRUCTURE CONSTRUCTION WILL BE INCORPORATED INTO THE
PROJECT'S EROSION-AND-SEDIMENT CONTROL PLAN NARRATIVE AND
WILL NOT COMMENCE UNTIL THE ISSUANCE OF A LAND DISTURBANCE
PERMIT FOR SUBDIVISION CONSTRUCTION AND PROPER INSTALLATION
OF EROSION CONTROL MEASURES.
=================== ROAD AND DRAINAGE ======================
1. THIS OFFICE WAS NOT ABLE TO PERFORM A FIELD INSPECTION.
ADDITIONAL COMMENTS MAY ARISE AFTER PERFORMING A SITE
INSPECTION IF INDICATED BY THE EXISTING CONDITIONS.
2. AS A PREREQUISITE TO SUBDIVISION PLAT RECORDATION:
A) A $100/LOT BMP MAINTENANCE FEE MUST BE RECEIVED.
B) A PRO-RATA PAYMENT TO THE USCW PROGRAM MUST BE
RECEIVED.
=================== END OF COMMENTS ======================
============================================================
============================================================
.
REVIEW DEPARTMENT : ENVIRONMENTAL ENGINEERING
REVIEWER/PHONE # : GUOPING TANG / 796-7103
NAME OF PLAN : HALLSLEY - SECTION 25
SITE PLAN NO. : 17CP0062
LATEST PLAN DATE : 09/06/17
DEPT. REC'D DATE : 11/03/17
SUBMITTAL NUMBER : 5
REVIEW DATE : 11/09/17
RECOMMENDATION : REVISION REQUESTED
TABLE REVIEW : YES
.
-------- GENERAL NOTES --------
.
001. THE RESPONSIBILITY FOR COMPLIANCE WITH CHESTERFIELD
COUNTY STANDARDS AND POLICIES, AND WITH STATE AND
FEDERAL REGULATIONS WILL BE PLACED ON THE PROFESSIONAL
ENGINEER WHO SIGNS AND SEALS THE APPROVED CONSTRUCTION
PLANS.
.
002. THIS OFFICE RECOGNIZES THAT THE 10-YEAR PRE/10-YEAR
POST REQUIREMENTS FOR FLOOD PROTECTION MAY BE ADDRESSED
BY DISCHARGING INTO A 100-YEAR FLOODPLAIN.
.
003. AS A REMINDER, PRIOR TO SUBDIVISION PLAT RECORDATION, A
SWM/BMP MAINTENANCE FEE OF $100 PER LOT MUST BE
RECEIVED. IN ADDITION, A PRO RATA CONTRIBUTION TO THE
UPPER SWIFT CREEK WATERSHED REGIONAL PROGRAM MUST BE
RECEIVED AT AN AMOUNT PROVIDED BY EE.
.
004. PLEASE CORRECT THE TOP ELEVATION OF STR #2 IN THE
STRUCTURE SCHEDULE ON SHEET 3
.
005. PLEASE SHOW RPA LIMIT IN STR 2-2B PROFILE ON SHEET 6
.
006. PLEASE EXTEND THE OOSSF ON THE NORTH SIDE OF DI-7
(STR #2) SHEETS 7 AND 9.
.
007. PLEASE RESOLVE THE OVERWRITE ON THE RIGHT BOTTOM ON
SHEET 10.
.
---- END OF ENV. ENG. COMMENTS ----
.
============================================================
============================================================

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