1 of 7 Salem Stormwater Drawings_Addendum A.pdf

GI001

COVER SHEET

D

ST

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

OFFICE OF

CONSTRUCTION

AND FACILITIES

MANAGEMENT

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseArchitect/Engineer of Record StampConsultant

321 4 5 6 7 8 9 10

Sprinkler Status

Correct Storm Water Drainage

1970 Roanoke Boulevard Salem, VA 24153-6404

658-23-108

01.28.2026 RBB KRS/PEH

100% FINAL DESIGN

# Revisions Date

Scientists I Engineers I Program Managers

Mabbett & Associates, Inc.

105 Central Street Stoneham, MA 02180-1248

T. 781-275-6050 www.mabbett.com

Mabbett

G

I d w g

Page of 59

1 ADDENDUM A - REVISION PER BIDDERS' QUESTIONS 9/30/2026

Drawing Index

Sheet Number Sheet Title

GI001 COVER SHEET

C-001

GENERAL NOTES, LEGEND AND ABBREVIATIONS

C-002 EXISTING STORMWATER STRUCTURE SCHEDULES

C-003 EXISTING STORMWATER STRUCTURE SCHEDULES

C-004 EXISTING STORMWATER PIPE SCHEDULES

CK001 SITE KEY PLAN & EXISTING CONDITIONS WATERSHEDS

CK002 SITE KEY PLAN & PROPOSED CONDITIONS WATERSHEDS

GC001 PHASING & EROSION CONTROL KEY PLAN

GC101 EROSION CONTROL PLAN

GC102 EROSION CONTROL PLAN

GC103 EROSION CONTROL PLAN

GC104 EROSION CONTROL PLAN

GC105 EROSION CONTROL PLAN

GC106 EROSION CONTROL PLAN

GC107 EROSION CONTROL PLAN

GC108 EROSION CONTROL PLAN

GC109 EROSION CONTROL PLAN

CD101 EXISTING CONDITIONS & DEMOLITION PLAN

CD102 EXISTING CONDITIONS & DEMOLITION PLAN

CD103 EXISTING CONDITIONS & DEMOLITION PLAN

CD104 EXISTING CONDITIONS & DEMOLITION PLAN

CD105 EXISTING CONDITIONS & DEMOLITION PLAN

CD106 EXISTING CONDITIONS & DEMOLITION PLAN

CD107 EXISTING CONDITIONS & DEMOLITION PLAN

CD108 EXISTING CONDITIONS & DEMOLITION PLAN

CD109 EXISTING CONDITIONS & DEMOLITION PLAN

CG101 SITE & GRADING PLAN

CG102 SITE & GRADING PLAN

CG103 SITE & GRADING PLAN

CG104 SITE & GRADING PLAN

CG105 SITE & GRADING PLAN

CG106 SITE & GRADING PLAN

CG107 SITE & GRADING PLAN

CG108 SITE & GRADING PLAN

CG109 SITE & GRADING PLAN

CU101 DRAINAGE PLAN

CU102 DRAINAGE PLAN

CU103 DRAINAGE PLAN

CU104 DRAINAGE PLAN

CU105 DRAINAGE PLAN

CU106 DRAINAGE PLAN

CU107 DRAINAGE PLAN

CU108 DRAINAGE PLAN

CU109 DRAINAGE PLAN

CU110 PROPOSED STORMWATER STRUCTURE SCHEDULES

CU111 PROPOSED STORMWATER STRUCTURE SCHEDULES

CU112 PROPOSED STORMWATER PIPE SCHEDULES

CJ101 PROPOSED GRADING AND STORMWATER PROFILES

CJ102 PROPOSED GRADING AND STORMWATER PROFILES

CJ103 PROPOSED GRADING AND STORMWATER PROFILES

CJ104 PROPOSED GRADING AND STORMWATER PROFILES

CJ105 PROPOSED GRADING AND STORMWATER PROFILES

CJ106 PROPOSED GRADING AND STORMWATER PROFILES

CJ107 PROPOSED GRADING AND STORMWATER PROFILES

CK501 DETAILS SHEET

CK502 DETAILS SHEET

CK503 DETAILS SHEET

CK504 DETAILS SHEET

CK505 DETAILS SHEET

U.S. Department of Veterans Affairs

CORRECT STORM WATER DRAINAGE

AT

SALEM VA MEDICAL CENTER

PROJECT NUMBER: 658-23-108

CONTRACT NUMBER: 36C24624C0058

1970 ROANOKE BLVD, SALEM VIRGINIA 24153-6404

PROJECT CONTACT DIRECTORY

CONTRACT OFFICER (CO)

Bryant Guerrant (CO) Bryant.Guerrant@va.gov

CONTRACT SPECIALIST

CONTRACTING OFFICER

REPRESENTATIVE (COR)

CIVIL ENGINEERS

Mabbett & Associates Inc.

105 Central Street Suite 4100 Stoneham MA 02180-1260

Robert B. Blanchette, P.E.

781-777-8323 blanchette@mabbett.com

Kevin R. Sifuentes, P.E.

781-835-9628 sifuentes@mabbett.com

PROFESSIONAL ENGINEER'S CERTIFICATION

Robert B. Blanchette, P.E.

LOCATION MAP APPROVALS

Approved by Medical Center Director

Approved by Project COR

Approved by Infection Control

Approved by Project CO

Approved by

Approved by Director of Facility Management Service

Approved by Medical Director

Approved by Safety Officer

SCALE: 1" = 2000'

SOURCE: USGS

N.T.S

SOURCE: GOOGLE EARTH

PROJECT SITE

Kevin R. Sifuentes, P.E.

Todd Carroll, P.E.

Todd.Carroll2@va.gov

(540) 767-9386

Andrew Jackson, P.E.

Andrew.Jackson@va.gov 540-982-2463 ext. 4187

Salem

ROANOKE

SALEM

A

C-001

GENERAL NOTES, LEGEND AND

ABBREVIATIONS

GENERAL NOTES:ABBREVIATIONS

AC ASBESTOS CEMENT

BLDG BUILDING

BNMRK BENCHMARK

CB CATCH BASIN

CI CAST IRON

CO CLEAN OUT

CONC CONCRETE

COR CONTRACTING OFFICER'S REPRESENTATIVE

CMH COMMUNICATION MANHOLE

CMP CORRUGATED METAL PIPE

CPP CONCRETE PRESSURE PIPE

DA DRAINAGE AREA

DECID. DECIDUOUS

D.I.A. DIAMETER

DI DUCTILE IRON

DMH DRAIN MANHOLE

DY DOUBLE YELLOW

EB ELECTRICAL BOX

ELEC. ELECTRICAL

ELEV ELEVATION

EMERG. EMERGENCY

EMH ELECTRIC MANHOLE

EMS EMERGENCY MEDICAL SERVICE

E.O.P. EDGE OF PAVEMENT

EQUIP. EQUIPMENT

EX EXISTING

FDC FIRE DRAIN CONNECTION

FH FIRE HYDRANT

FT FEET

GV GAS VALVE

HDPE HIGH DENSITY POLYETHYLENE

HVAC HEATING, VENTILATION, AND AIR CONDITIONING EQUIPMENT

ID IDENTIFICATION

INC. INCORPORATED

INV. PIPE INVERT

L LENGTH

LP LIGHT POST

MH MANHOLE

MPH MILES PER HOUR

MS4 MUNICIPAL SEPARATE STORM SEWER SYSTEM

OCS OUTLET CONTROL STRUCTURE

PIV POST INDICATOR VALVE

PLCC PORTLAND CEMENT CONCRETE

PROP. PROPOSED

PVC POLYVINYL CHLORIDE

R RADIUS

RET. RETAINING

RESRV. RESERVED

RCP REINFORCED CONCRETE PIPE

RD ROOF DRAIN

RFI REQUEST FOR INFORMATION

S PIPE SLOPE

S.S. STAINLESS STEEL

SMH SEWER MANHOLE

SQ. SQUARE

SSWR SEWER

STM STEAM

SWPPP STORMWATER POLLUTION PREVENTION PLAN

TD TRENCH DRAIN

TRANS. TRANSFORMER

TWS TACTILE WARNING SURFACE

TYP. TYPICAL

VA VETERANS AFFAIRS

VAMC VETERANS AFFAIRS MEDICAL CENTER

VCP VITRIFIED CLAY PIPE

VDEQ VIRGINIA DEPARTMENT OF ENVIRONMENTAL QUALITY

WMH WATER MANHOLE

WV WATER VALVE

W/ WITH

YD YARD DRAIN

Ø DIAMETER

1. THE CONTRACTOR SHALL FIELD VERIFY ALL EXISTING CONDITIONS AND DIMENSIONS PRIOR TO

CONSTRUCTION AND REPORT DISCREPANCIES VIA THE REQUEST FOR INFORMATION (RFI) PROCESS. THE

CONTRACTOR SHALL PROCEED WITH THE WORK ONLY AFTER THE DISCREPANCIES HAVE BEEN

RESOLVED BY THE CONTRACTING OFFICER'S REPRESENTATIVE (COR). THE CONTRACTOR IS

RESPONSIBLE FOR PERFORMING FIELD INVESTIGATIONS TO CONFIRM UNKNOWN UTILITY INFORMATION

BY MEAN SUCH AS, BUT NOT LIMITED TO, TEST PIT WITHIN GRASS AREAS OR PAVED AREAS THAT SHALL

BE REPAIRED. ANY COST FOR UNFORESEEN ACTIVITIES OR QUANTITIES SHALL BE HANDLED UNDER FAR

PART 52.236-2 "DIFFERING SITE CONDITIONS CLAUSE".

2. IT IS NOT THE INTENT OF THESE DRAWINGS TO SHOW EVERY DETAIL AND CONDITION. CONTRACTOR

SHALL INCLUDE ALL WORK REQUIRED TO COMPLETE THE PROJECT BASED ON ALL THE INFORMATION

PROVIDED AND INFORMATION OBTAINED DURING A THOROUGH SITE VISIT PRIOR TO SUBMISSION OF BID

AND PREPARATORY WORK MEETINGS ON SITE. SEE SECTION 01 00 00 - GENERAL REQUIREMENTS OF THE

PROJECT'S SPECIFICATIONS FOR ADDITIONAL INFORMATION.

3. CARE SHALL BE TAKEN BY THE CONTRACTOR TO PROTECT EXISTING SYSTEMS AND SURFACES TO

REMAIN. ALL DAMAGE RESULTING FROM THE CONTRACTOR'S OPERATIONS SHALL BE REPAIRED OR

REPLACED AS APPROVED BY THE COR AT NO ADDITIONAL COST TO THE VA.

4. THE CONTRACTOR SHALL TAKE ALL PRECAUTIONS AS REQUIRED TO CONTROL DUST AND NOT DISRUPT

BASE OPERATIONS.

5. THE CONTRACTOR SHALL PROTECT ALL ADJACENT CONSTRUCTION AND FINISHES THAT ARE TO REMAIN.

6. THE CONTRACTOR SHALL PROVIDE BARRICADES AT ALL WORK AREAS TO PREVENT UNAUTHORIZED

PERSONNEL FROM ENTERING AREAS OF WORK.

7. ALL DIMENSIONS ARE IN DECIMAL FEET UNLESS NOTED OTHERWISE.

8. THE CONTRACTOR SHALL COORDINATE THE TIMING AND SEQUENCE OF THE WORK WITH THE COR.

9. THE CONTRACTOR SHALL BE RESPONSIBLE FOR THE REMOVAL AND DISPOSAL OF ALL DEMOLITION

MATERIALS, UNLESS NOTED OTHERWISE.

10. COORDINATE CLEANING OF THE WORK AREA WITH ALL APPLICABLE CITY, STATE, AND FEDERAL

REGULATIONS.

11. EXECUTE WORK IN A CAREFUL AND ORDERLY MANNER WITH LEAST POSSIBLE DISTURBANCE TO THE

PUBLIC AND OTHER OCCUPANTS OF THE FACILITY.

12. "PROVIDE" MEANS FURNISH AND INSTALL.

13. REFER TO THE SPECIFICATIONS FOR ADDITIONAL INFORMATION.

14. THE CONTRACTOR AND ALL TRADES SHALL NOTE REQUIREMENTS OF GENERAL NOTES HERE AS WELL AS

NOTES ON ALL OTHER SHEETS.

15. REFER TO ALL CONSTRUCTION DOCUMENTS FOR REQUIREMENTS WHICH MAY AFFECT THE WORK.

16. THE CONTRACTOR SHALL BE RESPONSIBLE FOR PROVIDING ALL MATERIALS (UNLESS NOTED

OTHERWISE) AND WORKMANSHIP IN ACCORDANCE WITH FEDERAL, STATE, CITY, AND LOCAL BUILDING

CODES AND THEIR REQUIREMENTS. ANY DISCREPANCIES OR INCONSISTENCIES BETWEEN THE CODE

AND THE CONSTRUCTION DOCUMENTS SHALL BE BROUGHT TO THE ATTENTION OF THE COR PRIOR TO

PROCEEDING WITH ANY ASSOCIATED WORK.

17. WHERE DRAWINGS DO NOT ADDRESS INSTALLATION METHODOLOGY, THE CONTRACTOR SHALL BE

BOUND TO PERFORM IN STRICT COMPLIANCE WITH THE MANUFACTURER'S SPECIFICATIONS, AND

INDUSTRY STANDARDS.

18. UTILITY INTERRUPTIONS SHALL BE SCHEDULED 14-WORKING DAYS BEFORE DATE OF INTERRUPTION.

COORDINATE WITH COR.

19. CONTRACTOR SHALL NOT OPERATE GAS OR DIESEL EQUIPMENT WITHIN 75 FEET OF BUILDING AIR

INTAKES.

20. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO VA REQUIREMENTS, IF ABSENT OF

VA REQUIREMENTS, METHODS SHALL CONFORM WITH THE STATE OF VIRGINIA DEPARTMENT OF

TRANSPORTATION STANDARD HIGHWAY SPECIFICATIONS.

21. CONTRACTORS SCOPE OF WORK INCLUDES DEMOLITION OF SELECT SITE FEATURES AS INDICATED ON

THE DRAWINGS.

22. CONTRACTOR SHALL DE-WATER AS NEEDED IN ACCORDANCE WITH LOCAL AND STATE REQUIREMENTS.

CONTRACTOR SHALL SECURE ALL NECESSARY PERMIT APPROVALS PRIOR TO DE-WATERING.

23. NO CROSS CONNECTIONS, CONNECTING BOTH STORM AND SANITARY WATER, HAVE BEEN IDENTIFIED BY

THE EXISTING CONDITIONS SURVEY. THE CONTRACTOR SHALL VERIFY IN FIELD IF THERE ARE ANY

EXISTING COMBINED STORM AND SANITARY WATER SERVICES. SHOULD A COMBINED STORM AND

SANITARY CONNECTION BE IDENTIFIED IN FIELD, THE CONTRACTOR SHALL NOTIFY THE COR

IMMEDIATELY AND STOP WORK FOR THAT PHASE UNTIL THE UPSTREAM CONNECTIONS CAN BE

IDENTIFIED AND SEPARATED.

24. CONTRACTOR IS RESPONSIBLE FOR CONNECTING NEW PIPE SECTIONS TO THE NEAREST UPSTREAM

JOINT AND DOWNSTREAM JOINT.

25. ALL PROPOSED NEW CATCH BASINS SHALL BE INSTALLED WITH A CATCH BASIN HOOD.

26. THE CONTRACTOR SHALL PERFORM A GEOTECHNICAL INVESTIGATION OF THE SITE AND PROVIDE

BUOYANCY CALCULATIONS FOR UNDERGROUND STRUCTURES SUCH AS BUT NOT LIMITED TO,

SUBSURFACE TANKS, CATCH BASINS AND MANHOLES. IF BUOYANCY CALCULATIONS ARE FOUND TO BE

INSUFFICIENT, THE CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR DESIGNING, PROVIDING, AND

IMPLEMENTING APPROVED ANCHORING METHODS TO PREVENT FLOTATION. ALL COSTS RELATED TO THE

DESIGN, MATERIALS, AND LABOR FOR SUPPLEMENTAL ANCHORING SHALL BE BORNE BY THE

CONTRACTOR AT NO ADDITIONAL EXPENSE TO THE VA.

27. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING CONSTRUCTION PERMITS INCLUSIVE OF, BUT NOT

LIMITED TO A CONSTRUCTION GENERAL PERMIT (CGP), DEWATERING PERMIT AND HAZARDOUS MATERIAL

REMOVAL. THE CONTRACTOR WILL BE THE OPERATOR AND PERMITTEE RESPONSIBLE FOR CLOSING OUT

PERMITS.

PROPOSED

PIPE RUN DEMOLITION (APPROXIMATE)

KEYED NOTE, "X" INDICATES NUMBER

ELECTRIC POLE

FENCE WITH WALL

STORM STRUCTURE

SIGN

LEGEND

EXISTINGDESCRIPTION

UNDERGROUND WATER

UNDERGROUND STORMWATER WITH FLOW DIRECTION

UNDERGROUND ELECTRIC

UNDERGROUND SANITARY SEWER

FENCE

D

TREE LINE, DECIDUOUS TREE

FIRE HYDRANT

UNDERGROUND GAS

SEWER MANHOLE

SURVEY AND UTILITY NOTES

1. SURVEY INFORMATION WAS OBTAINED FROM VA PROJECT PREPARED BY ACELA ARCHITECTS +

ENGINEERS, PC DATED OCTOBER 2022. THE CONTRACTOR SHALL BE RESPONSIBLE FOR CONFIRMING

LOCATIONS OF EXISTING UTILITIES.

2. THE SURVEY IS BASED ON VIRGINIA STATE PLANE COORDINATE SYSTEM NAD83 VIRGINIA STATE PLANES, SOUTH ZONE.

3. THE LOCATIONS, SIZES, AND TYPES OF EXISTING UTILITIES ARE SHOWN AS AN APPROXIMATE

REPRESENTATION ONLY. THE OWNER OR ITS REPRESENTATIVE(S), HAVE NOT INDEPENDENTLY VERIFIED

THE INFORMATION AS SHOWN ON THE PLANS. THE UTILITY INFORMATION SHOWN DOES NOT GUARANTEE

THE ACTUAL EXISTENCE, SERVICEABILITY, OR OTHER DATA CONCERNING THE UTILITIES, NOR DOES IT

GUARANTEE AGAINST THE POSSIBILITY THAT ADDITIONAL UTILITIES MAY BE PRESENT THAT ARE NOT

SHOWN ON THE PLANS.

CATCH BASIN

CO

UNDERGROUND COMMUNICATION

UNDERGROUND STEAM

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

OFFICE OF

CONSTRUCTION

AND FACILITIES

MANAGEMENT

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseArchitect/Engineer of Record StampConsultant

321 4 5 6 7 8 9 10

Sprinkler Status

Correct Storm Water Drainage

1970 Roanoke Boulevard Salem, VA 24153-6404

658-23-108

01.28.2026 RBB KRS/PEH

100% FINAL DESIGN

# Revisions Date

Scientists I Engineers I Program Managers

Mabbett & Associates, Inc.

105 Central Street Stoneham, MA 02180-1248

T. 781-275-6050 www.mabbett.com

Mabbett

C d w g

Page of 59

1 ADDENDUM A - REVISION PER BIDDERS' QUESTIONS 9/30/2026

W

S

E

ST

C

GAS

DDRAIN MANHOLE

S

X X

X X

LIGHT POST

WATER MANHOLE W

WATER VALVE

LAMP POST

EELECTRIC MANHOLE

TREE

CCCCCOMMUNICATION MANHOLE

STSTEAM MANHOLE

COCLEAN OUT

RIP RAP

TACTILE WARNING SURFACE

PROPERTY LINE

E

UNDERGROUND ELECTRIC DUCTBANK

1059CONTOUR LINE

CONCRETE

ROAD MARKING ARROW

POND

SOLAR FIELD

WETLAND BOUNDARY LINE

BENCH

CULVERT

ROOF DRAIN

TD-XTRENCH DRAIN

FIRE DEPARTMENT CONNECTION

RD

HEADWALL

BENCHMARK

D

CONTOUR MINOR

CONTOUR MAJOR

CURB INLET

FLARED END SECTION

BITUMINOUS ASPHALT

HP=1059.30SPOT GRADE

C-002

Project Number

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

OFFICE OF

CONSTRUCTION

AND FACILITIES

MANAGEMENT

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseArchitect/Engineer of Record StampConsultant

321 4 5 6 7 8 9 10

Sprinkler Status

Correct Storm Water Drainage

1970 Roanoke Boulevard Salem, VA 24153-6404

658-23-108

01.28.2026 RBB KRS/PEH

100% FINAL DESIGN

# Revisions Date

Scientists I Engineers I Program Managers

Mabbett & Associates, Inc.

105 Central Street Stoneham, MA 02180-1248

T. 781-275-6050 www.mabbett.com

Mabbett

C d w g

Page of 59

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

CB13-T

RIM ELEV.= 1073.44

SUMP ELEV.= ???

DMH102W-DMH101W (2) (15" Asbestos Cement, S) INV IN = 1055.11

CB13-T (8" Concrete, E) INV IN = 1055.11

DMH102W-DMH101W (1) (15" Asbestos Cement, N) INV OUT = 1055.11

DMH-D

RIM ELEV.= 1090.40

SUMP ELEV.= 1084.08

6.32

RD-DMHD (4" Cast Iron, SE) INV IN = 1086.08

TD17-DMHD (6" Cast Iron, NE) INV IN = 1085.08

DMHD-DMHE (8" VCP, NW) INV OUT = 1084.08

DMH-E

RIM ELEV.= 1087.87

SUMP ELEV.= 1079.03

8.84

DMHD-DMHE (8" VCP, SE) INV IN = 1083.11

RD1-DMHE (8" Cast Iron, NE) INV IN = 1079.03

RD2-DMHE (4" Cast Iron, NE) INV IN = 1084.31

DMHF-DMHE (8" VCP, NW) INV IN = 1082.63

DMHE-DMH49 (12" VCP, W) INV OUT = 1079.04

DMH-F

RIM ELEV.= 1086.99

SUMP ELEV.= 1083.25

3.74

RD-DMHF (8" Cast Iron, NE) INV IN = 1083.44

DMHF-DMHE (8" VCP, SE) INV OUT = 1083.25

DMH-46

RIM ELEV.= 1094.60

SUMP ELEV.= 1081.96

12.64

RD1-DMH46 (8" VCP, SW) INV IN = 1082.55

RD3-DMH46 (6" Cast Iron, SE) INV IN = 1082.13

RD2-DMH46 (4" Cast Iron, S) INV IN = 1083.00

DMH46-DMH49 (8" VCP, NW) INV OUT = 1081.96

DMH 47A

RIM ELEV.= 1097.11

SUMP ELEV.= 1085.19

11.92

DMH47-DMH47A (10" Concrete, SE) INV IN = 1085.46

DMH47A-DMH48 (10" VCP, N) INV OUT = 1085.19

DMH 48

RIM ELEV.= 1086.04

SUMP ELEV.= 1076.40

9.64

CB81-DMH48 (8" VCP, W) INV IN = 1076.40

DMH47A-DMH48 (10" VCP, S) INV IN = 1079.00

DMH48-DMH48A (12" Cast Iron, NE) INV OUT = 1076.40

DMH 48A

RIM ELEV.= 1085.15

SUMP ELEV.= 1075.25

9.9

CB81-DMH48 (8" VCP, W) INV IN = 1076.40

DMH47A-DMH48 (10" VCP, S) INV IN = 1079.00

DMH48-DMH48A (12" Cast Iron, NE) INV OUT = 1076.40

DMH 49

RIM ELEV.= 1084.46

SUMP ELEV.= 1073.59

10.87

DMH46-DMH49 (8" VCP, SE) INV IN = 1079.37

DMHE-DMH49 (12" VCP, E) INV IN = 1078.02

DMH48A-DMH49 (12" VCP, SW) INV IN = 1073.74

DMH49-DMH50A (12" VCP, NW) INV OUT = 1073.59

DMH 50

RIM ELEV.= 1060.68

SUMP ELEV.= 1056.05

4.63

CB74-DMH50 (18" Cast Iron, NE) INV IN = 1056.05

DMH50A-DMH50 (18" Asbestos Cement, E) INV IN = 1056.05

DMH50-DMH51 (18" Asbestos Cement, W) INV OUT = 1056.05

DMH 50A

RIM ELEV.= 1070.68

SUMP ELEV.= 1058.20

12.48

DMH49-DMH50A (12" VCP, SE) INV IN = 1059.33

DMH50B-DMH50A (15" Ductile Iron, NE) INV IN = 1058.20

TD18-D50A (4" Ductile Iron, SE) INV IN = 1067.48

DMH50A-DMH50 (18" Asbestos Cement, W) INV OUT = 1058.21

DMH 50B

RIM ELEV.= 1075.34

SUMP ELEV.= 1058.82

16.52

CB50C-DMH50B (15" Asbestos Cement, E) INV IN = 1062.25

DMH50B-DMH50A (15" Ductile Iron, SW) INV OUT = 1058.82

DMH 51

RIM ELEV.= 1060.84

SUMP ELEV.= 1054.38

6.46

DMH50-DMH51 (18" Asbestos Cement, E) INV IN = 1054.38

DMH51-DMH52 (21" Asbestos Cement, W) INV OUT = 1054.38

DMH 52

RIM ELEV.= 1057.97

SUMP ELEV.= 1051.87

6.1

DMH58-DMH52 (12" Cast Iron, S) INV IN = 1052.02

DMH51-DMH52 (21" Asbestos Cement, E) INV IN = 1052.08

CB95-DMH52 (18" Asbestos Cement, N) INV IN = 1052.87

DMH52-DMH59 (24" Asbestos Cement, W) INV OUT = 1051.87

DMH 53

RIM ELEV.= 1096.90

SUMP ELEV.= 1084.79

12.11

RD2-DMH53 (8" Cast Iron, SE) INV IN = 1089.80

RD3-DMH53 (8" VCP, NE) INV IN = 1084.83

RD1-DMH53 (4" Cast Iron, SW) INV IN = 1092.16

DMH53-DMH54 (8" VCP, NW) INV OUT = 1084.79

DMH 54

RIM ELEV.= 1085.46

SUMP ELEV.= 1080.31

5.15

CB12-DMH54 (8" VCP, NE) INV IN = 1080.53

DMH53-DMH54 (8" VCP, SE) INV IN = 1081.25

DMH54-DMH56 (8" VCP, SW) INV OUT = 1080.31

DMH 55

RIM ELEV.= 1090.33

SUMP ELEV.= 1084.87

5.46

RD-DMH55 (6" Cast Iron, NE) INV IN = 1084.87

DMH55-DMH56 (6" VCP, NW) INV OUT = 1084.87

DMH 56

RIM ELEV.= 1083.57

SUMP ELEV.= 1076.41

7.16

CB11-DMH56 (8" VCP, W) INV IN = 1076.43

DMH54-DMH56 (8" VCP, NE) INV IN = 1079.74

DMH55-DMH56 (6" VCP, SE) INV IN = 1079.50

DMH56-DMH57 (12" VCP, N) INV OUT = 1076.41

DMH 57

RIM ELEV.= 1075.71

SUMP ELEV.= 1063.13

12.58

DMH56-DMH57 (1) (12" VCP, S) INV IN = 1068.85

DMH57-DMH58 (12" Cast Iron, N) INV OUT = 1063.13

DMH 58

RIM ELEV.= 1058.55

SUMP ELEV.= 1053.97

4.58

DMH57-DMH58 (12" Cast Iron, S) INV IN = 1054.20

DMH58-DMH52 (12" Cast Iron, N) INV OUT = 1053.97

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT) Connected Storm Pipe Information

DMH 59

RIM ELEV.= 1056.87

SUMP ELEV.= 1050.04

6.83

DMH52-DMH59 (24" Asbestos Cement, E) INV IN = 1050.10

DMH100W-DMH59 (18" Asbestos Cement, SE) INV IN = 1050.58

DMH59-SS (24" VCP, W) INV OUT = 1050.04

DMH 60

RIM ELEV.= 1086.47

SUMP ELEV.= 1069.86

16.61

RD-DMH60 (8" Cast Iron, SW) INV IN = 1071.82

DMH60-DMH61 (10" VCP, N) INV OUT = 1069.86

DMH 61

RIM ELEV.= 1073.73

SUMP ELEV.= 1068.40

5.33

DMH60-DMH61 (10" VCP, S) INV IN = 1068.40

DMH61-DMH62 (10" VCP, N) INV OUT = 1068.40

DMH 62

RIM ELEV.= 1071.57

SUMP ELEV.= 1063.25

8.32

DMH61-DMH62 (10" VCP, S) INV IN = 1067.48

DMH62-DMH65 (10" VCP, N) INV OUT = 1063.25

DMH 63

RIM ELEV.= 1076.60

SUMP ELEV.= 1065.95

10.65

RD2-DMH63 (6" PVC, E) INV IN = 1073.21

RD1-DMH63 (6" PVC, S) INV IN = 1071.70

DMH63-DMH64 (10" Cast Iron, N) INV OUT = 1065.95

DMH 64

RIM ELEV.= 1071.78

SUMP ELEV.= 1064.30

7.48

DMH63-DMH64 (1) (10" Cast Iron, S) INV IN = 1064.30

DMH64-DMH65 (10" Cast Iron, NE) INV OUT = 1064.30

DMH 65

RIM ELEV.= 1065.90

SUMP ELEV.= 1057.21

8.69

DMH64-DMH65 (10" Cast Iron, SW) INV IN = 1059.12

CB3-DMH65 (8" VCP, W) INV IN = 1057.21

DMH62-DMH65 (10" VCP, S) INV IN = 1059.09

DMH65-DMH66 (10" VCP, E) INV OUT = 1057.24

DMH 66

RIM ELEV.= 1063.74

SUMP ELEV.= 1055.41

8.33

DMH65-DMH66 (10" VCP, W) INV IN = 1055.45

RD-DMH66 (10" VCP, S) INV IN = 1058.95

CB2-DMH66 (8" Cast Iron, NE) INV IN = 1057.61

DMH66-SS (12" Ductile Iron, N) INV OUT = 1055.41

DMH 72

RIM ELEV.= 1059.89

SUMP ELEV.= 1048.69

11.2

DMH 83

RIM ELEV.= 1095.18

SUMP ELEV.= 1085.67

9.51

RD-DMH83 (4" Cast Iron, NW) INV IN = 1087.29

DMH83-DMH84 (10" Concrete, SW) INV OUT = 1085.67

DMH 84

RIM ELEV.= 1095.26

SUMP ELEV.= 1079.88

15.38

DMH83-DMH84 (10" Concrete, NE) INV IN = 1083.46

RD3-DMH84 (4" Cast Iron, E) INV IN = 1092.06

RD1-DMH84 (4" Cast Iron, N) INV IN = 1089.91

RD2-DMH84 (4" Cast Iron, SW) INV IN = 1083.51

DMH84-DMH85 (12" VCP, NW) INV OUT = 1079.88

DMH 85

RIM ELEV.= 1085.41

SUMP ELEV.= 1077.80

7.61

DMH84-DMH85 (12" VCP, SE) INV IN = 1078.32

DMH86-DMH85 (12" VCP, NE) INV IN = 1078.03

DMH85-CB50C (15" Asbestos Cement, SW) INV OUT = 1077.80

DMH 86

RIM ELEV.= 1092.13

SUMP ELEV.= 1080.06

12.07

DMH106E-DMH86 (12" Asbestos Cement, E) INV IN = 1084.78

TD13-DMH86 (6" Cast Iron, SE) INV IN = 1089.00

DMH86-DMH85 (12" VCP, SW) INV OUT = 1080.06

DMH 100W

RIM ELEV.= 1057.42

SUMP ELEV.= 1052.08

5.35

DMH101W-DMH100W (18" Asbestos Cement, S) INV IN = 1052.08

DMH100W-DMH59 (18" Asbestos Cement, NW) INV OUT = 1052.08

DMH 101W

RIM ELEV.= 1075.37

SUMP ELEV.= 1054.04

21.33

DMH102W-DMH101W (1) (15" Asbestos Cement, S) INV IN = 1054.04

CB15-DMH101W (12" PVC, SE) INV IN = 1071.00

DMH101W-DMH100W (18" Asbestos Cement, N) INV OUT = 1054.04

DMH 102W

RIM ELEV.= 1076.48

SUMP ELEV.= 1057.97

18.51

DMH114-DMH102W (10" Concrete, SE) INV IN = 1058.44

CB103W-DMH102W (1) (12" , S) INV IN = 1058.32

DMH102W-DMH101W (15" Asbestos Cement, N) INV OUT = 1057.97

DMH 103

RIM ELEV.= 1100.15

SUMP ELEV.= 1096.60

3.55

RD-DMH103 (6" Cast Iron, SW) INV IN = 1096.72

DMH103-DMH104 (8" Asbestos Cement, NW) INV OUT = 1096.60

DMH 104

RIM ELEV.= 1097.69

SUMP ELEV.= 1093.01

4.68

RD-DMH104 (4" Cast Iron, SW) INV IN = 1093.13

DMH103-DMH104 (8" Asbestos Cement, SE) INV IN = 1094.13

DMH104-DMH105E (8" Asbestos Cement, NW) INV OUT = 1093.01

DMH 105E

RIM ELEV.= 1095.85

SUMP ELEV.= 1086.74

9.11

CB65-DMH105E (8" Asbestos Cement, N) INV IN = 1090.26

DMH107-DMH105E (1) (8" Cast Iron, SW) INV IN = 1086.88

DMH104-DMH105E (8" Asbestos Cement, SE) INV IN = 1092.34

DMH105E-DMH106E (10" Asbestos Cement, NW) INV OUT = 1086.74

DMH 105W

RIM ELEV.= 1073.27

SUMP ELEV.= 1060.16

13.11

DMH121-DMH105W (6" Cast Iron, NE) INV IN = 1060.73

DMH106W-DMH105W (10" Asbestos Cement, SE) INV IN = 1060.25

RD-DMH105W (6" Cast Iron, SE) INV IN = 1068.86

DMH105W-CB104W (12" Asbestos Cement, NW) INV OUT = 1060.16

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

DMH 106E

RIM ELEV.= 1097.85

SUMP ELEV.= 1085.31

12.54

CB67-DMH106E (12" RCP, N) INV IN = 1087.25

CB84-D106E (12" RCP, S) INV IN = 1090.13

DMH105E-DMH106E (10" Asbestos Cement, SE) INV IN = 1085.52

DMH106E-DMH86 (12" Asbestos Cement, W) INV OUT = 1085.31

DMH 106W

RIM ELEV.= 1075.00

SUMP ELEV.= 1060.81

14.19

DMH120-DMH106W (6" Cast Iron, NE) INV IN = 1061.34

CB107-DMH106W (8" Concrete, E) INV IN = 1061.09

DMH106W-DMH105W (10" Asbestos Cement, NW) INV OUT = 1060.81

DMH 107

RIM ELEV.= 1096.97

SUMP ELEV.= 1087.97

RD-DMH107 (4" Cast Iron, S) INV IN = 1088.04

DMH107-DMH105E (8" Asbestos Cement, NE) INV OUT = 1087.97

DMH 108

RIM ELEV.= 1071.64

SUMP ELEV.= 1064.52

7.12

DMH109-DMH108 (1) (8" Concrete, NE) INV IN = 1064.52

RD-DMH108 (6" Cast Iron, NW) INV IN = 1065.68

DMH108-CB107 (8" Concrete, SW) INV OUT = 1064.68

DMH 109

RIM ELEV.= 1072.01

SUMP ELEV.= 1065.78

6.23

CB110-DMH109 (8" Concrete, NE) INV IN = 1065.92

RD-DMH109 (6" Cast Iron, NW) INV IN = 1065.96

DMH109-DMH108 (8" Concrete, SW) INV OUT = 1065.78

DMH 114

RIM ELEV.= 1075.25

SUMP ELEV.= 1059.22

16.03

DMH122-DMH114 (10" Concrete, NE) INV IN = 1059.31

DMH115-DMH114 (10" Concrete, SE) INV IN = 1059.22

DMH114-DMH102W (10" Concrete, NW) INV OUT = 1059.27

DMH 115

RIM ELEV.= 1073.76

SUMP ELEV.= 1060.15

13.61

DMH116-DMH115 (8" Cast Iron, S) INV IN = 1060.15

CB24-DMH115 (8" Concrete, SE) INV IN = 1066.87

DMH127-DMH115 (8" Cast Iron, NE) INV IN = 1060.15

DMH115-DMH114 (10" Concrete, NW) INV OUT = 1060.15

DMH 116

RIM ELEV.= 1073.76

SUMP ELEV.= 1060.60

13.16

DMH117-DMH116 (8" Cast Iron, SE) INV IN = 1064.30

RD-DMH116 (6" Cast Iron, SW) INV IN = 1060.60

DMH116-DMH115 (8" Cast Iron, N) INV OUT = 1060.60

DMH 117

RIM ELEV.= 1073.27

SUMP ELEV.= 1064.59

8.68

DMH118-DMH117 (8" VCP, E) INV IN = 1064.66

RD-DMH117 (6" Cast Iron, SW) INV IN = 1064.66

DMH117-DMH116 (8" Cast Iron, NW) INV OUT = 1064.66

DMH 118

RIM ELEV.= 1073.88

SUMP ELEV.= 1065.12

8.77

DMH119-DMH118 (8" VCP, NE) INV IN = 1065.12

RD-DMH118 (6" Cast Iron, SE) INV IN = 1068.00

DMH118-DMH117 (8" VCP, W) INV OUT = 1065.12

DMH 119

RIM ELEV.= 1075.97

SUMP ELEV.= 1066.26

9.71

RD-DMH119 (6" Cast Iron, SE) INV IN = 1066.26

DMH119-DMH118 (8" VCP, SW) INV OUT = 1066.26

DMH 120

RIM ELEV.= 1075.73

SUMP ELEV.= 1065.70

10.03

RD-DMH120 (6" Cast Iron, N) INV IN = 1065.74

DMH120-DMH106W (6" Cast Iron, SW) INV OUT = 1066.70

DMH 121

RIM ELEV.= 1075.11

SUMP ELEV.= 1070.07

5.04

RD-DMH121 (6" Cast Iron, E) INV IN = 1070.07

DMH121-DMH105W (6" Cast Iron, SW) INV OUT = 1070.07

DMH 122

RIM ELEV.= 1081.10

SUMP ELEV.= 1066.37

14.73

CB16-DMH122 (8" Cast Iron, E) INV IN = 1076.10

RD-DMH122 (6" Cast Iron, SE) INV IN = 1073.23

DMH123-DMH122 (8" VCP, E) INV IN = 1066.37

DMH122-DMH114 (10" Concrete, SW) INV OUT = 1066.45

DMH 123

RIM ELEV.= 1084.44

SUMP ELEV.= 1067.44

DMH124-DMH123 (8" VCP, NE) INV IN = 1067.55

RD-DMH123 (4" Cast Iron, S) INV IN = 1074.00

DMH123-DMH122 (8" VCP, W) INV OUT = 1067.44

DMH 124

RIM ELEV.= 1087.32

SUMP ELEV.= 1067.88

19.44

DMH125-DMH124 (1) (8" Cast Iron, SE) INV IN = 1068.25

DMH124-DMH123 (8" VCP, SW) INV OUT = 1067.88

DMH 125

RIM ELEV.= 1078.52

SUMP ELEV.= 1069.10

9.42

CB130-DMH125 (8" Cast Iron, E) INV IN = 1073.16

CO-DMH125 (4" PVC, NW) INV IN = 1075.00

RD-DMH125 (6" Cast Iron, SW) INV IN = 1069.10

DMH125-DMH124 (8" Cast Iron, NW) INV OUT = 1069.10

DMH 127

RIM ELEV.= 1074.20

SUMP ELEV.= 1061.63

12.57

DMH128-DMH127 (8" VCP, NE) INV IN = 1065.80

RD-DMH127 (6" Cast Iron, NW) INV IN = 1061.63

CB86-DMH127 (8" VCP, SE) INV IN = 1067.00

DMH127-DMH115 (8" Cast Iron, SW) INV OUT = 1061.63

DMH 128

RIM ELEV.= 1076.13

SUMP ELEV.= 1066.51

9.62

RD-DMH128 (4" Cast Iron, N) INV IN = 1072.18

DMH129-DMH128 (8" VCP, SE) INV IN = 1066.51

DMH128-DMH127 (8" VCP, SW) INV OUT = 1066.51

DMH 129

RIM ELEV.= 1076.77

SUMP ELEV.= 1067.25

9.52

RD-DMH129 (6" Cast Iron, NE) INV IN = 1067.25

DMH129-DMH128 (8" VCP, NW) INV OUT = 1067.25

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

INLET 1

RIM ELEV.= 1059.68

SUMP ELEV.= 1054.19

5.49

CB1-SS (10" Cast Iron, NE) INV OUT = 1054.19

INLET 2

RIM ELEV.= 1064.10

SUMP ELEV.= 1057.04

7.06

CB2-DMH66 (8" Cast Iron, SW) INV OUT = 1057.91

INLET 3

RIM ELEV.= 1061.24

SUMP ELEV.= 1056.75

4.49

CB3-DMH65 (8" VCP, E) INV OUT = 1057.79

INLET 4

RIM ELEV.= 1074.00

SUMP ELEV.= 1066.09

7.91

CB5-CB4 (8" Cast Iron, W) INV IN = 1066.09

CB4-T (10" Cast Iron, E) INV OUT = 1066.11

INLET 5

RIM ELEV.= 1073.75

SUMP ELEV.= 1066.52

7.23

CB5-CB4 (8" Cast Iron, E) INV OUT = 1066.52

INLET 9

RIM ELEV.= 1077.74

SUMP ELEV.= 1075.71

2.03

CB9-CB10 (8" Cast Iron, E) INV OUT = 1075.71

INLET 10

RIM ELEV.= 1078.13

SUMP ELEV.= 1073.32

4.81

CB9-CB10 (8" Cast Iron, W) INV IN = 1073.32

CB10-T (10" Cast Iron, E) INV OUT = 1073.32

INLET 11

RIM ELEV.= 1080.65

SUMP ELEV.= 1075.85

4.8

CB11-DMH56 (8" VCP, E) INV OUT = 1076.70

INLET 12

RIM ELEV.= 1084.68

SUMP ELEV.= 1081.18

3.5

CB12-DMH54 (8" VCP, SW) INV OUT = 1081.18

INLET 13

RIM ELEV.= 1080.60

SUMP ELEV.= 1074.42

6.18

CB14-CB13 (8" Concrete, SE) INV IN = 1074.42

CB13-T (8" Concrete, W) INV OUT = 1074.42

INLET 14

RIM ELEV.= 1078.43

SUMP ELEV.= 1075.14

3.29

CB14-CB13 (8" Concrete, NW) INV OUT = 1075.14

INLET 15

RIM ELEV.= 1082.80

SUMP ELEV.= 1079.28

3.52

CB15-DMH101W (12" PVC, NW) INV OUT = 1080.28

INLET 16

RIM ELEV.= 1081.70

SUMP ELEV.= 1078.67

3.03

CB16-DMH122 (8" Cast Iron, W) INV OUT = 1078.67

INLET 17

RIM ELEV.= 1075.35

SUMP ELEV.= 1072.36

2.99

CB17-CB18 (8" Cast Iron, SE) INV OUT = 1072.36

INLET 18

RIM ELEV.= 1077.43

SUMP ELEV.= 1071.18

6.25

CB17-CB18 (8" Cast Iron, NW) INV IN = 1071.18

CB18-T (8" Cast Iron, E) INV OUT = 1071.18

INLET 19

RIM ELEV.= 1075.73

SUMP ELEV.= 1069.56

6.17

CB20-CB19 (8" Cast Iron, SE) INV IN = 1069.56

CB19-T (8" Concrete, W) INV OUT = 1069.56

INLET 20

RIM ELEV.= 1073.57

SUMP ELEV.= 1070.37

3.2

CB20-CB19 (8" Cast Iron, NW) INV OUT = 1070.37

INLET 21

RIM ELEV.= 1072.27

SUMP ELEV.= 1068.58

3.69

CB21-CB103W (8" Cast Iron, E) INV OUT = 1068.58

INLET 24

RIM ELEV.= 1072.83

SUMP ELEV.= 1068.77

4.06

CB24-DMH115 (8" Concrete, NW) INV OUT = 1068.77

INLET 26

RIM ELEV.= 1072.63

SUMP ELEV.= 1069.13

3.5

CB26-CB107 (8" Concrete, N) INV OUT = 1069.13

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

INLET 28

RIM ELEV.= 1069.61

SUMP ELEV.= 1065.71

3.9

CB28-CB113 (8" Concrete, NW) INV OUT = 1065.71

INLET 32

RIM ELEV.= 1073.69

SUMP ELEV.= 1069.94

3.75

CB32-CB112 (8" VCP, NW) INV OUT = 1069.94

INLET 35

RIM ELEV.= 1087.17

SUMP ELEV.= 1076.77

10.4

CB36-CB35 (8" Cast Iron, N) INV IN = 1076.77

CB35-T (8" Cast Iron, SW) INV OUT = 1076.77

INLET 36

RIM ELEV.= 1081.55

SUMP ELEV.= 1076.97

4.58

CB36-CB35 (8" Cast Iron, S) INV OUT = 1076.97

INLET 37

RIM ELEV.= 1083.01

SUMP ELEV.= 1080.63

2.38

CB37-CB38 (10" Cast Iron, NW) INV OUT = 1080.63

INLET 38

RIM ELEV.= 1083.30

SUMP ELEV.= 1078.59

4.71

CB37-CB38 (10" Cast Iron, SE) INV IN = 1080.30

CB38-CB39 (8" Cast Iron, NW) INV OUT = 1078.59

INLET 39

RIM ELEV.= 1085.92

SUMP ELEV.= 1077.91

8.01

CB38-CB39 (8" Cast Iron, SE) INV IN = 1077.91

CBN2-CB39 (15" RCP, N) INV IN = 1077.91

CB39-T (8" Cast Iron, SW) INV OUT = 1077.91

INLET 50C

RIM ELEV.= 1073.14

SUMP ELEV.= 1066.33

6.81

DMH85-CB50C (15" Asbestos Cement, NE) INV IN =

1066.37

CB50C-DMH50B (15" Asbestos Cement, W) INV OUT =

1066.33

INLET 65

RIM ELEV.= 1095.49

SUMP ELEV.= 1092.14

3.35

CB65-DMH105E (8" Asbestos Cement, S) INV OUT =

1092.35

INLET 66

RIM ELEV.= 1094.63

SUMP ELEV.= 1090.63

CB66-CB67 (12" RCP, S) INV OUT = 1090.63

INLET 67

RIM ELEV.= 1093.63

SUMP ELEV.= 1087.55

6.08

CB66-CB67 (12" RCP, N) INV IN = 1090.39

CB67-DMH106E (12" RCP, S) INV OUT = 1087.55

INLET 74

RIM ELEV.= 1071.89

SUMP ELEV.= 1060.55

11.34

CB74-DMH50 (18" Cast Iron, SW) INV OUT = 1060.55

INLET 81

RIM ELEV.= 1084.77

SUMP ELEV.= 1077.36

7.41

CB81-DMH48 (8" VCP, E) INV OUT = 1077.36

INLET 84

RIM ELEV.= 1094.88

SUMP ELEV.= 1090.88

CB84-D106E (12" RCP, N) INV OUT = 1090.88

INLET 86

RIM ELEV.= 1073.20

SUMP ELEV.= 1069.20

CB86-DMH127 (8" VCP, NW) INV OUT = 1069.20

INLET 95

RIM ELEV.= 1057.01

SUMP ELEV.= 1053.47

3.54

CB95-DMH52 (18" Asbestos Cement, S) INV OUT =

1053.70

INLET 103W

RIM ELEV.= 1072.06

SUMP ELEV.= 1059.84

12.22

CB21-CB103W (8" Cast Iron, W) INV IN = 1067.26

CB104W-CB103W (12" Asbestos Cement, S) INV IN =

1059.84

CB103W-DMH102W (12" Asbestos Cement, N) INV OUT

= 1059.84

INLET 104W

RIM ELEV.= 1072.29

SUMP ELEV.= 1060.06

12.23

DMH105W-CB104W (12" Asbestos Cement, SE) INV IN =

1060.06

CB104W-CB103W (12" Asbestos Cement, N) INV OUT =

1060.06

INLET 107

RIM ELEV.= 1072.69

SUMP ELEV.= 1063.46

9.23

CB26-CB107 (8" Concrete, S) INV IN = 1068.39

DMH108-CB107 (8" Concrete, NE) INV IN = 1063.46

CB107-DMH106W (8" Concrete, W) INV OUT = 1063.60

INLET 110

RIM ELEV.= 1071.81

SUMP ELEV.= 1068.15

3.66

CB111-CB110 (8" Concrete, NE) INV IN = 1068.20

CB110-DMH109 (8" Concrete, SW) INV OUT = 1068.15

DA-1A STORMWATER STRUCTURES (NORTH, WEST, SW, NE)

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

INLET 111

RIM ELEV.= 1071.85

SUMP ELEV.= 1068.70

3.15

CB112-CB111 (8" Concrete, E) INV IN = 1068.73

CB111-CB110 (8" Concrete, SW) INV OUT = 1068.70

INLET 112

RIM ELEV.= 1073.80

SUMP ELEV.= 1069.70

4.10

CB32-CB112 (8" VCP, SE) INV IN = 1069.70

CB112-CB111 (8" Concrete, W) INV OUT = 1069.76

INLET 113

RIM ELEV.= 1069.82

SUMP ELEV.= 1065.48

4.34

CB28-CB113 (8" Concrete, SE) INV IN = 1065.52

CB113-T (8" Concrete, NW) INV OUT = 1065.48

INLET 130

RIM ELEV.= 1079.07

SUMP ELEV.= 1075.06

4.01

CB130-DMH125 (8" Cast Iron, W) INV OUT = 1075.06

INLET N1

RIM ELEV.= 1087.16

SUMP ELEV.= 1082.40

4.76

CBN1-CBN2 (15" RCP, E) INV OUT = 1082.80

INLET N2

RIM ELEV.= 1085.66

SUMP ELEV.= 1080.55

5.11

CBN1-CBN2 (15" RCP, W) INV IN = 1081.00

CBN3-CBN2 (15" RCP, NE) INV IN = 1080.85

CBN2-CB39 (15" RCP, S) INV OUT = 1080.95

INLET N3

RIM ELEV.= 1086.34

SUMP ELEV.= 1081.04

5.30

CBN4-CBN3 (8" HDPE, NE) INV IN = 1081.44

CBN3-CBN2 (15" RCP, SW) INV OUT = 1081.44

INLET N4

RIM ELEV.= 1091.03

SUMP ELEV.= 1087.01

4.02

CBN4-CBN3 (8" HDPE, SW) INV OUT = 1087.01

Storm Structure

RIM ELEV.= 1057.41

SUMP ELEV.= 1047.56

9.85

CB1-SS (10" Cast Iron, SW) INV IN = 1053.03

DMH59-SS (24" VCP, E) INV IN = 1048.10

DMH66-SS (12" Ductile Iron, S) INV IN = 1053.03

SS-OF1 (32" RCP, W) INV OUT = 1048.06

T-CB4

RIM ELEV.= 1066.60

SUMP ELEV.= ???

DMH63-DMH64 (10" Cast Iron, S) INV IN = 1065.64

CB4-T (10" Cast Iron, W) INV IN = 1065.64

DMH63-DMH64 (1) (10" Cast Iron, N) INV OUT = 1065.64

T-CB10

RIM ELEV.= 1072.49

SUMP ELEV.= ???

DMH56-DMH57 (12" VCP, S) INV IN = 1071.34

CB10-T (10" Cast Iron, W) INV IN = 1071.34

DMH56-DMH57 (1) (12" VCP, N) INV OUT = 1071.34

T-CB18

RIM ELEV.= 1076.68

SUMP ELEV.= ???

DMH102W-DMH101W (15" Asbestos Cement, S) INV IN = 1057.62

CB18-T (8" Cast Iron, W) INV IN = 1057.62

DMH102W-DMH101W (2) (15" Asbestos Cement, N) INV OUT = 1057.62

T-CB19

RIM ELEV.= 1074.84

SUMP ELEV.= ???

CB103W-DMH102W (12" Asbestos Cement, S) INV IN = 1058.93

CB19-T (8" Concrete, E) INV IN = 1058.93

CB103W-DMH102W (1) (12" , N) INV OUT = 1058.93

T-CB35

RIM ELEV.= 1082.03

SUMP ELEV.= ???

DMH125-DMH124 (8" Cast Iron, SE) INV IN = 1068.92

CB35-T (8" Cast Iron, NE) INV IN = 1068.92

DMH125-DMH124 (2) (8" Cast Iron, NW) INV OUT = 1068.92

T-CB39

RIM ELEV.= 1085.03

SUMP ELEV.= ???

DMH125-DMH124 (2) (8" Cast Iron, SE) INV IN = 1068.70

CB39-T (8" Cast Iron, NE) INV IN = 1068.70

DMH125-DMH124 (1) (8" Cast Iron, NW) INV OUT = 1068.70

T-CB113

RIM ELEV.= 1066.03

SUMP ELEV.= ???

DMH109-DMH108 (8" Concrete, NE) INV IN = 1065.15

CB113-T (8" Concrete, SE) INV IN = 1065.15

DMH109-DMH108 (1) (8" Concrete, SW) INV OUT = 1065.15

T-TD12

RIM ELEV.= 1091.45

SUMP ELEV.= ???

DMH107-DMH105E (8" Asbestos Cement, SW) INV IN = 1087.28

TD12-T (6" Cast Iron, SE) INV IN = 1087.28

DMH107-DMH105E (1) (8" Cast Iron, NE) INV OUT = 1087.28

DA-1B STORMWATER STRUCTURES

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

DMH-15

RIM ELEV.= 1057.54

SUMP ELEV.= 1045.83

11.71

DMH14-DMH15 (30" RCP, E) INV IN = 1045.93

DMH15-DMH16 (32" RCP, NW) INV OUT = 1045.84

DMH 13

RIM ELEV.= 1090.85

SUMP ELEV.= 1081.24

9.61

DMH 14

RIM ELEV.= 1059.59

SUMP ELEV.= 1051.17

8.42

CB79-DMH14 (30" RCP, E) INV IN = 1052.17

DMH14-DMH15 (30" RCP, W) INV OUT = 1051.35

DMH 16

RIM ELEV.= 1059.50

SUMP ELEV.= 1040.97

18.53

DMH15-DMH16 (32" RCP, SE) INV IN = 1041.11

DMH16-DMH17 (32" RCP, NW) INV OUT = 1040.97

DMH 17

RIM ELEV.= 1057.96

SUMP ELEV.= 1038.79

19.17

DMH16-DMH17 (32" RCP, SE) INV IN = 1039.12

DMH17-OF1 (32" RCP, W) INV OUT = 1038.79

INLET 68

RIM ELEV.= 1083.40

SUMP ELEV.= 1075.40

CB68-CB69 (15" RCP, W) INV OUT = 1075.40

INLET 69

RIM ELEV.= 1080.62

SUMP ELEV.= 1071.90

8.72

CB68-CB69 (15" RCP, E) INV IN = 1071.94

CB69-CB73 (15" RCP, SW) INV OUT = 1071.90

INLET 70

RIM ELEV.= 1078.79

SUMP ELEV.= 1070.42

8.37

CB71-CB70 (15" RCP, NW) INV IN = 1070.53

CB70-CB72 (15" RCP, SW) INV OUT = 1070.42

INLET 71

RIM ELEV.= 1077.73

SUMP ELEV.= 1071.42

6.31

CB71-CB70 (15" RCP, SE) INV OUT = 1071.42

INLET 72

RIM ELEV.= 1074.91

SUMP ELEV.= 1067.23

7.68

CB70-CB72 (15" RCP, NE) INV IN = 1068.44

CB73-CB72 (15" RCP, E) INV IN = 1067.23

CB72-CB75 (24" Asbestos Cement, S) INV OUT = 1067.31

INLET 73

RIM ELEV.= 1077.30

SUMP ELEV.= 1069.73

7.57

CB69-CB73 (15" RCP, NE) INV IN = 1069.81

CB73-CB72 (15" RCP, W) INV OUT = 1069.73

INLET 75

RIM ELEV.= 1075.03

SUMP ELEV.= 1065.58

9.45

CB72-CB75 (24" Asbestos Cement, N) INV IN = 1065.58

CB75-CB78 (30" Asbestos Cement, S) INV OUT = 1065.75

INLET 76

RIM ELEV.= 1083.99

SUMP ELEV.= 1075.23

8.76

CB77-CB76 (15" RCP, NE) INV IN = 1075.30

DMH13-CB76 (6" Cast Iron, S) INV IN = 1079.50

CB76-CB78 (18" RCP, W) INV OUT = 1075.23

INLET 77

RIM ELEV.= 1081.95

SUMP ELEV.= 1075.56

6.39

CB77-CB76 (15" RCP, SW) INV OUT = 1075.56

INLET 78

RIM ELEV.= 1080.01

SUMP ELEV.= 1063.95

16.06

CB75-CB78 (30" Asbestos Cement, N) INV IN = 1064.12

CB76-CB78 (18" RCP, E) INV IN = 1068.73

CB78-CB79 (30" Asbestos Cement, SW) INV OUT = 1063.95

INLET 79

RIM ELEV.= 1079.84

SUMP ELEV.= 1063.14

16.7

CB78-CB79 (30" Asbestos Cement, NE) INV IN = 1063.32

CB79-CB80 (30" RCP, S) INV OUT = 1063.14

INLET 80

RIM ELEV.= 1081.62

SUMP ELEV.= 1061.80

19.82

CB79-CB80 (30" RCP, N) INV IN = 1061.87

CB79-DMH14 (30" RCP, W) INV OUT = 1061.80

DA-2 STORMWATER STRUCTURES

Structure Name Structure Information

Structure Depth

(FT)

Connected Storm Pipe Information

DMH 27

RIM ELEV.= 1079.90

SUMP ELEV.= 1067.73

12.17

DMH 28

RIM ELEV.= 1084.16

SUMP ELEV.= 1068.20

15.96

CB55-DMH28 (8" Cast Iron, SW) INV IN = 1078.91

B143-DMH28 (12" Cast Iron, NE) INV IN = 1079.10

RD-DMH28 (6" Cast Iron, NW) INV IN = 1080.08

DMH28-DMH32 (20" RCP, S) INV OUT = 1068.20

DMH 29

RIM ELEV.= 1091.35

SUMP ELEV.= 1082.24

9.11

RD-DMH29 (8" PVC, W) INV IN = 1086.82

-DMH29 (8" Cast Iron, NE) INV IN = 1082.26

DMH29-DMH30 (10" VCP, S) INV OUT = 1082.24

DMH 30

RIM ELEV.= 1086.63

SUMP ELEV.= 1079.52

7.11

DMH29-DMH30 (10" VCP, N) INV IN = 1080.85

RD-DMH30 (6" Cast Iron, NE) INV IN = 1081.20

DMH30-DMH30A (10" Concrete, SE) INV OUT = 1079.52

DMH 30A

RIM ELEV.= 1084.93

SUMP ELEV.= 1077.69

7.24

DMH30-DMH30A (10" Concrete, NW) INV IN = 1077.69

RD-D30 (6" Cast Iron, W) INV IN = 1080.00

RD-DMH30A (6" Cast Iron, NE) INV IN = 1077.69

DMH30A-DMH31 (10" VCP, SE) INV OUT = 1077.69

DMH 31

RIM ELEV.= 1077.59

SUMP ELEV.= 1072.07

5.52

DMH30A-DMH31 (10" VCP, NW) INV IN = 1072.11

CB40-DMH31 (8" Cast Iron, W) INV IN = 1072.70

CB41-DMH31 (8" Cast Iron, SE) INV IN = 1072.15

DMH31-DMH32 (20" VCP, E) INV OUT = 1072.07

DMH 32

RIM ELEV.= 1081.32

SUMP ELEV.= 1067.10

14.22

DMH31-DMH32 (20" VCP, W) INV IN = 1070.46

CB45-DMH32 (8" Cast Iron, S) INV IN = 1073.59

DMH28-DMH32 (20" RCP, N) INV IN = 1067.21

RD-DMH32 (8" Cast Iron, N) INV IN = 1067.98

DMH32-DMH33 (20" VCP, E) INV OUT = 1067.10

DMH 33

RIM ELEV.= 1081.07

SUMP ELEV.= 1065.02

16.04

DMH32-DMH33 (20" VCP, W) INV IN = 1065.02

Pipe-413 (20" RCP, E) INV OUT = 1065.02

DMH 33A

RIM ELEV.= 1081.04

SUMP ELEV.= 1064.52

16.52

Pipe-413 (20" RCP, W) INV IN = 1064.52

INLET 34

RIM ELEV.= 1082.01

SUMP ELEV.= 1077.94

4.07

TD-CB34 (1) (6" Cast Iron, NW) INV IN = 1079.80

TD-CB34 (2) (6" Cast Iron, NW) INV IN = 1079.80

TD-CB34 (3) (6" Cast Iron, NW) INV IN = 1079.80

TD-CB-34 (4) (6" Cast Iron, NW) INV IN = 1079.80

CB34-CB40 (12" RCP, SE) INV OUT = 1078.00

INLET 40

RIM ELEV.= 1077.96

SUMP ELEV.= 1072.90

5.06

CB34-CB40 (12" RCP, NW) INV IN = 1075.29

CB40-DMH31 (8" Cast Iron, E) INV OUT = 1072.90

INLET 41

RIM ELEV.= 1076.46

SUMP ELEV.= 1072.21

4.25

CB42-CB41 (8" Cast Iron, S) INV IN = 1072.21

CB41-DMH31 (8" Cast Iron, NW) INV OUT = 1072.21

INLET 42

RIM ELEV.= 1076.68

SUMP ELEV.= 1073.27

3.41

CB42-CB41 (8" Cast Iron, N) INV OUT = 1073.27

INLET 43

RIM ELEV.= 1076.70

SUMP ELEV.= 1071.84

4.86

INLET 44

RIM ELEV.= 1077.78

SUMP ELEV.= 1075.40

2.38

CB44-CB45 (8" Cast Iron, S) INV OUT = 1075.40

INLET 45

RIM ELEV.= 1077.23

SUMP ELEV.= 1074.20

3.03

CB44-CB45 (8" Cast Iron, N) INV IN = 1074.51

RD-CB45 (8" RCP, SW) INV IN = 1074.22

CB45-DMH32 (8" Cast Iron, N) INV OUT = 1074.21

INLET 46

RIM ELEV.= 1078.44

SUMP ELEV.= 1073.68

4.76

INLET 47

RIM ELEV.= 1079.24

SUMP ELEV.= 1075.84

3.4

EXISTING STORMWATER

STRUCTURE SCHEDULES

C-003

Building Number

Drawing Number

Project Title

Location

Issue Date Checked Drawn

Drawing Title

Approved:

VA FORM 08 - 6231

A

OFFICE OF

CONSTRUCTION

AND FACILITIES

MANAGEMENT

U.S. Department of Veterans Affairs

B

C

D

E

F

A

B

C

D

E

F

21 4 5 6 7 8 9 10

PhaseArchitect/Engineer of Record StampConsultant

321 4 5 6 7 8 9 10

Sprinkler Status

Correct Storm Water Drainage

1970 Roanoke Boulevard Salem, VA 24153-6404

658-23-108

01.28.2026 RBB KRS/PEH

100% FINAL DESIGN

# Revisions Date

Scientists I Engineers I Program Managers

Mabbett & Associates, Inc.

105 Central Street Stoneham, MA 02180-1248

T. 781-275-6050 www.mabbett.com

Mabbett

C d w g

Page of 59

DA-3 STORMWATER STRUCTURES

Structure Name Structure Information

Structure Depth (FT) Connected Storm Pipe Information

DMH-6

RIM ELEV.= 1098.18

SUMP ELEV.= 1081.55

16.63

DMH5-DMH6 (18" RCP, NW) INV IN = 1081.92

RD-DMH6 (18" RCP, SE) INV IN = 1083.52

DMH6-DMH7 (20" RCP, SW) INV OUT = 1081.55

DMH 1

RIM ELEV.= 1101.26

SUMP ELEV.= 1088.37

12.89

DMH1A-DMH1 (15" Asbestos Cement, NW) INV IN = 1088.37

CB106-DMH1 (15" Asbestos Cement, NE) INV IN = 1095.51

DMH1-DMH4 (15" Asbestos Cement, SE) INV OUT = 1088.37

DMH 1A

RIM ELEV.= 1101.16

SUMP ELEV.= 1088.90

12.26

RD-DMH1A (6" Cast Iron, NW) INV IN = 1091.00

DMH1A-DMH1 (15" Asbestos Cement, SE) INV OUT = 1088.90

DMH 2

RIM ELEV.= 1100.92

SUMP ELEV.= 1088.42

12.5

CB105-DMH2 (10" Concrete, W) INV IN = 1091.07

B2-DMH2 (12" Concrete, N) INV IN = 1088.42

DMH2-DMH3 (12" Concrete, SE) INV OUT = 1088.42

DMH 3

RIM ELEV.= 1100.89

SUMP ELEV.= 1088.29

12.6

DMH2-DMH3 (12" Concrete, NW) INV IN = 1088.29

RD-DMH3 (6" Cast Iron, SW) INV IN = 1095.00

DMH3-DMH4 (12" PVC, NE) INV OUT = 1088.29

DMH 4

RIM ELEV.= 1103.13

SUMP ELEV.= 1086.50

16.63

DMH1-DMH4 (15" Asbestos Cement, NW) INV IN = 1086.50

DMH3-DMH4 (12" PVC, SW) INV IN = 1087.00

DMH4-DMH5 (18" RCP, SE) INV OUT = 1086.50

DMH 5

RIM ELEV.= 1101.97

SUMP ELEV.= 1082.96

19.01

DMH4-DMH5 (18" RCP, NW) INV IN = 1083.94

B143-DMH5 (18" Cast Iron, E) INV IN = 1083.35

DMH5-DMH6 (18" RCP, SE) INV OUT = 1082.96

DMH 7

RIM ELEV.= 1095.45

SUMP ELEV.= 1080.91

14.54

DMH6-DMH7 (20" RCP, NE) INV IN = 1081.21

DMH7-CB104 (20" RCP, SE) INV OUT = 1080.91

DMH 9

RIM ELEV.= 1093.91

SUMP ELEV.= 1076.47

17.44

DMH10-DMH9 (15" Asbestos Cement, NW) INV IN = 1076.47

DMH96-DMH9 (15" RCP, SW) INV IN = 1080.57

DMH9-CB53 (18" RCP, SE) INV OUT = 1076.47

DMH 10

RIM ELEV.= 1096.32

SUMP ELEV.= 1077.70

18.62

DMH11-DMH10 (15" RCP, N) INV IN = 1077.87

DMH10-DMH9 (15" Asbestos Cement, SE) INV OUT = 1077.70

DMH 11

RIM ELEV.= 1097.18

SUMP ELEV.= 1079.08

18.1

DMH12-DMH11 (15" RCP, NW) INV IN = 1085.78

CB109-DMH11 (15" RCP, N) INV IN = 1079.23

DMH11-DMH10 (15" RCP, S) INV OUT = 1079.08

DMH 12

RIM ELEV.= 1095.64

SUMP ELEV.= 1086.70

8.94

B143-DMH12 (20" , SW) INV IN = 1086.72

DMH12-DMH11 (15" RCP, SE) INV OUT = 1086.70

DMH 35

RIM ELEV.= 1074.21

SUMP ELEV.= 1065.00

9.21

DMH35B-DMH35 (10" Cast Iron, N) INV IN = 1067.89

CB101-DMH35 (8" Cast Iron, W) INV IN = 1070.00

DMH35-DMH67 (24" Cast Iron, E) INV OUT = 1065.00

DMH 35B

RIM ELEV.= 1090.93

SUMP ELEV.= 1074.44

16.49

DMH37-DMH35B (10" Cast Iron, N) INV IN = 1077.18

DMH35B-DMH35 (10" Cast Iron, S) INV OUT = 1074.44

DMH 37

RIM ELEV.= 1093.25

SUMP ELEV.= 1084.74

8.51

DMH38-DMH37 (10" Cast Iron, SW) INV IN = 1085.99

DMH39-DMH37 (10" Cast Iron, NW) INV IN = 1085.08

DMH37-DMH35B (10" Cast Iron, S) INV OUT = 1084.74

DMH 38

RIM ELEV.= 1092.26

SUMP ELEV.= 1088.18

4.08

RD-DMH38 (6" PVC, NW) INV IN = 1088.92

DMH38-DMH37 (10" Cast Iron, NE) INV OUT = 1088.18

DMH 39

RIM ELEV.= 1092.08

SUMP ELEV.= 1086.94

5.14

RD1-DMH39 (10" Cast Iron, SW) INV IN = 1086.96

RD2-DMH39 (4" Cast Iron, SW) INV IN = 1087.07

RD3-DMH39 (4" Cast Iron, E) INV IN = 1087.10

DMH39-DMH37 (10" Cast Iron, SE) INV OUT = 1086.94

DMH 40

RIM ELEV.= 1081.90

SUMP ELEV.= 1076.06

5.84

CB85-DMH40 (18" HDPE, W) INV IN = 1076.18

DMH40-CB52 (18" RCP, NE) INV OUT = 1076.06

DMH 67

RIM ELEV.= 1053.72

SUMP ELEV.= 1045.47

8.25

DMH35-DMH67 (24" Cast Iron, W) INV IN = 1045.47

DMH67-DMH97 (20" RCP, E) INV OUT = 1045.47

DMH 74

RIM ELEV.= 995.50

SUMP ELEV.= 989.46

6.04

DMH98-DMH74 (30" RCP, NW) INV IN = 989.88

DMH74-OF3 (30" RCP, E) INV OUT = 989.46

DA-3 STORMWATER STRUCTURES

Structure Name Structure Information

Structure

Depth (FT)

Connected Storm Pipe Information

DMH 96

RIM ELEV.= 1090.91

SUMP ELEV.= 1085.74

5.17

B143-DMH96 (15" Cast Iron, NW) INV IN = 1085.74

DMH96-DMH9 (15" RCP, NE) INV OUT = 1085.79

DMH 97

RIM ELEV.= 1040.08

SUMP ELEV.= 1036.79

3.29

DMH67-DMH97 (20" RCP, W) INV IN = 1037.00

CB82-DMH97 (30" RCP, NW) INV IN = 1036.79

DMH97-DMH98 (30" RCP, SE) INV OUT = 1036.79

DMH 98

RIM ELEV.= 1007.12

SUMP ELEV.= 995.79

11.34

DMH97-DMH98 (30" RCP, NW) INV IN = 995.79

DMH98-DMH74 (30" RCP, SE) INV OUT = 995.79

INLET 52

RIM ELEV.= 1089.58

SUMP ELEV.= 1074.03

15.55

DMH40-CB52 (18" RCP, SW) INV IN = 1074.45

B145-CB52 (8" PVC, S) INV IN = 1083.61

CB52-CB53 (18" RCP, NW) INV OUT = 1074.03

INLET 53

RIM ELEV.= 1091.17

SUMP ELEV.= 1067.81

23.36

CB57-CB53 (30" RCP, SW) INV IN = 1067.92

CB52-CB53 (18" RCP, SE) INV IN = 1071.00

DMH9-CB53 (18" RCP, NW) INV IN = 1073.20

CB53-CB58 (30" RCP, NE) INV OUT = 1067.81

INLET 54

RIM ELEV.= 1084.52

SUMP ELEV.= 1071.68

12.84

CB104-CB54 (20" RCP, NW) INV IN = 1075.21

CO-CB54 (4" PVC, NE) INV IN = 1072.03

CB54-CB56 (20" RCP, S) INV OUT = 1071.68

INLET 56

RIM ELEV.= 1081.73

SUMP ELEV.= 1070.43

11.30

CB54-CB56 (20" RCP, N) INV IN = 1070.60

CB56-CB57 (30" RCP, E) INV OUT = 1070.43

INLET 57

RIM ELEV.= 1084.93

SUMP ELEV.= 1069.40

15.53

CB56-CB57 (30" RCP, W) INV IN = 1069.68

B143-CB57 (4" Cast Iron, NW) INV IN = 1082.63

CB57-CB53 (30" RCP, NE) INV OUT = 1069.40

INLET 58

RIM ELEV.= 1093.01

SUMP ELEV.= 1064.99

28.02

CB53-CB58 (30" RCP, SW) INV IN = 1065.16

CB58-CB82 (30" RCP, SE) INV OUT = 1064.99

INLET 82

RIM ELEV.= 1089.54

SUMP ELEV.= 1061.46

28.08

CB58-CB82 (30" RCP, NW) INV IN = 1061.72

CB82-DMH97 (30" RCP, SE) INV OUT = 1061.46

INLET 85

RIM ELEV.= 1081.95

SUMP ELEV.= 1077.68

4.27

CB85-DMH40 (18" HDPE, E) INV OUT = 1077.68

INLET 92

RIM ELEV.= 1092.22

SUMP ELEV.= 1088.96

3.26

CB92-CB109 (15" RCP, SW) INV OUT = 1089.07

INLET 101

RIM ELEV.= 1086.63

SUMP ELEV.= 1082.63

4.00

CB101-DMH35 (8" Cast Iron, E) INV OUT = 1082.63

INLET 104

RIM ELEV.= 1086.57

SUMP ELEV.= 1078.70

7.87

DMH7-CB104 (20" RCP, NW) INV IN = 1078.95

CB104-CB54 (20" RCP, SE) INV OUT = 1078.70

INLET 105

RIM ELEV.= 1100.08

SUMP ELEV.= 1094.74

5.34

B143-CB105 (8" Cast Iron, NE) INV IN = 1095.00

CB105-DMH2 (10" Concrete, E) INV OUT = 1094.74

INLET 106

RIM ELEV.= 1099.27

SUMP ELEV.= 1095.78

3.49

CB106-DMH1 (15" Asbestos Cement, SW) INV OUT = 1095.78

INLET 109

RIM ELEV.= 1094.53

SUMP ELEV.= 1080.46

14.07

CB92-CB109 (15" RCP, NE) INV IN = 1087.30

B5-CB109 (4" PVC, N) INV IN = 1084.85

CB109-DMH11 (15" RCP, S) INV OUT = 1080.46

Structure - (295)

RIM ELEV.= 979.92

SUMP ELEV.= ???

DMH74-OF3 (30" RCP, W) INV IN = 976.13

DA-4 STORMWATER STRUCTURES

Structure Name Structure Information

Structure Depth

(FT)

Connected Storm Pipe Information

DMH 18

RIM ELEV.= 1091.32

SUMP ELEV.= 1085.76

5.56

CB96-DMH18 (8" Cast Iron, NW) INV IN = 1085.82

RD-DMH18 (6" HDPE, NW) INV IN = 1085.82

B144-DMH18 (8" Cast Iron, NE) INV IN = 1085.80

DMH18-CB87 (8" PVC, E) INV OUT = 1085.76

DMH 87

RIM ELEV.= 1094.52

SUMP ELEV.= 1089.86

4.66

RD-DMH87 (8" Ductile Iron, NE) INV IN = 1089.86

DMH87-DMH88 (8" Ductile Iron, NW) INV OUT = 1089.86

DMH 88

RIM ELEV.= 1094.48

SUMP ELEV.= 1080.06

14.42

DMH87-DMH88 (8" Ductile Iron, SE) INV IN = 1088.76

CB89-DMH88 (8" Cast Iron, SW) INV IN = 1085.54

FD-DMH88 (4" Cast Iron, W) INV IN = 1090.00

DMH88-DMH89 (8" Cast Iron, NW) INV OUT = 1080.06

DMH 89

RIM ELEV.= 1089.73

SUMP ELEV.= 1079.57

10.16

DMH88-DMH89 (8" Cast Iron, SE) INV IN = 1079.57

RD-DMH89 (4" Cast Iron, E) INV IN = 1083.00

DMH89-CB88 (10" HDPE, NE) INV OUT = 1079.57

DMH 91

RIM ELEV.= 1097.16

SUMP ELEV.= 1086.64

10.52

DMH92-DMH91 (6" Cast Iron, SE) INV IN = 1088.06

RD-DMH91 (4" Cast Iron, W) INV IN = 1090.59

B8-DMH91 (4" Cast Iron, SW) INV IN = 1090.20

CO-DMH91 (4" Cast Iron, NW) INV IN = 1090.18

DMH91-CB99 (8" Cast Iron, NW) INV OUT = 1086.73

DMH 92

RIM ELEV.= 1097.64

SUMP ELEV.= 1089.76

7.88

RD-DMH92 (6" Cast Iron, SW) INV IN = 1090.03

DMH92-DMH91 (6" Cast Iron, NW) INV OUT = 1089.76

DMH 93

RIM ELEV.= 1089.32

SUMP ELEV.= 1077.12

12.20

CB94-DMH93 (1) (12" VCP, NW) INV IN = 1078.28

DMH93-DMH94 (18" Cast Iron, E) INV OUT = 1077.12

DMH 94

RIM ELEV.= 1090.27

SUMP ELEV.= 1076.95

13.32

DMH93-DMH94 (18" Cast Iron, W) INV IN = 1076.95

CB99-DMH94 (24" HDPE, SW) INV IN = 1076.95

DMH93-DMH95 (18" VCP, E) INV OUT = 1076.95

DMH 95

RIM ELEV.= 1091.76

SUMP ELEV.= 1074.73

17.03

DMH93-DMH95 (1) (18" VCP, W) INV IN = 1074.88

DMH95-DMH95A (18" Cast Iron, E) INV OUT = 1074.73

DMH 95A

RIM ELEV.= 1089.23

SUMP ELEV.= 1064.40

24.83

DMH95-DMH95A (18" Cast Iron, W) INV IN = 1064.52

DMH95B-DMH95A (12" Concrete, NW) INV IN = 1076.03

CB60-DMH95A (12" Cast Iron, W) INV IN = 1075.68

DMH95A-DMH95D (24" RCP, E) INV OUT = 1064.40

DMH 95B

RIM ELEV.= 1094.16

SUMP ELEV.= 1081.22

12.94

DMH95C-DMH59B (8" Cast Iron, NW) INV IN = 1081.32

B9-DMH95B (6" RCP, NW) INV IN = 1091.68

RD-DMH95B (8" Cast Iron, SW) INV IN = 1081.64

D95B-D95A (12" Concrete, SE) INV OUT = 1081.22

DMH 95C

RIM ELEV.= 1100.37

SUMP ELEV.= 1096.07

4.30

RD-DMH95C (4" Cast Iron, SW) INV IN = 1096.14

DMH95C-DMH59B (8" Cast Iron, SE) INV OUT = 1096.07

DMH 95D

RIM ELEV.= 1068.81

SUMP ELEV.= 1049.45

19.36

DMH95A-DMH95D (24" RCP, W) INV IN = 1058.06

DMH95D-DMH95E (18" RCP, SE) INV OUT = 1049.45

DMH 95E

RIM ELEV.= 1050.58

SUMP ELEV.= 1035.32

15.26

DMH95D-DMH95E (18" RCP, NW) INV IN = 1041.53

DMH95E-OF4A (18" RCP, SE) INV OUT = 1035.32

DMH 100E

RIM ELEV.= 1091.14

SUMP ELEV.= 1080.85

10.29

DMH102E-DMH100E (8" Concrete, NW) INV IN = 1080.85

DMH101E-DMH100E (6" Cast Iron, NE) INV IN = 1081.00

DMH100E-CB94 (8" Cast Iron, SE) INV OUT = 1081.02

DMH 101E

RIM ELEV.= 1093.47

SUMP ELEV.= 1081.58

11.89

B10-DMH101E (4" Cast Iron, N) INV IN = 1081.70

DMH101E-DMH100E (6" Cast Iron, SW) INV OUT = 1081.58

DMH 102E

RIM ELEV.= 1094.58

SUMP ELEV.= 1084.39

10.19

RD2-DMH102E (4" Cast Iron, N) INV IN = 1090.66

RD1-DMH102E (4" Cast Iron, NW) INV IN = 1084.60

DMH102E-DMH100E (8" Concrete, SE) INV OUT = 1084.39

INLET 25

RIM ELEV.= 1090.23

SUMP ELEV.= 1085.97

4.26

CB25-CB94 (4" Cast Iron, NE) INV OUT = 1086.00

INLET 27

RIM ELEV.= 1087.62

SUMP ELEV.= 1084.29

3.33

CB27-T (10" PVC, S) INV OUT = 1084.29

INLET 59

RIM ELEV.= 1091.96

SUMP ELEV.= 1087.54

4.42

CB59-T (8" Cast Iron, N) INV OUT = 1087.54

DA-4 STORMWATER STRUCTURES

Structure Name Structure Information

Structure Depth

(FT)

Connected Storm Pipe Information

INLET 60

RIM ELEV.= 1093.31

SUMP ELEV.= 1077.54

15.77

CB60-DMH95A (12" Cast Iron, E) INV OUT = 1077.54

INLET 61

RIM ELEV.= 1092.11

SUMP ELEV.= 1088.53

3.58

CB61-T (4" Cast Iron, NE) INV OUT = 1088.53

INLET 87

RIM ELEV.= 1086.89

SUMP ELEV.= 1080.56

6.33

DMH18-CB87 (8" PVC, W) INV IN = 1082.77

CB97-CB87 (24" HDPE, N) INV IN = 1081.10

CB87-CB91 (24" HDPE, E) INV OUT = 1080.56

INLET 88

RIM ELEV.= 1088.15

SUMP ELEV.= 1078.09

10.06

CB91-CB88 (24" HDPE, W) INV IN = 1079.46

DMH89-CB88 (10" HDPE, SW) INV IN = 1078.16

B170-CB88 (8" PVC, NE) INV IN = 1085.87

CB88-CB99 (24" HDPE, NE) INV OUT = 1078.09

INLET 89

RIM ELEV.= 1090.79

SUMP ELEV.= 1087.23

3.56

CB89-DMH88 (8" Cast Iron, NE) INV OUT = 1087.23

INLET 90

RIM ELEV.= 1004.19

SUMP ELEV.= 1000.25

3.94

HW3-CB90 (26" CMP, NW) INV IN = 1000.52

CB93-CB90 (14" Cast Iron, W) INV IN = 1000.55

CB90-OF4 (27" Concrete, S) INV OUT = 1000.55

INLET 91

RIM ELEV.= 1087.26

SUMP ELEV.= 1079.94

7.32

CB87-CB91 (24" HDPE, W) INV IN = 1080.04

CB100-CB91 (16" HDPE, S) INV IN = 1082.49

CB91-CB88 (24" HDPE, E) INV OUT = 1079.94

INLET 93

RIM ELEV.= 1007.14

SUMP ELEV.= 1004.37

2.77

CB93-CB90 (14" Cast Iron, E) INV OUT = 1004.37

INLET 94

RIM ELEV.= 1089.38

SUMP ELEV.= 1080.04

9.34

DMH100E-CB94 (8" Cast Iron, NW) INV IN = 1080.09

CB25-CB94 (4" Cast Iron, SW) INV IN = 1085.80

B170-CB94 (8" PVC, S) INV IN = 1083.50

RD-CB94 (8" Cast Iron, NE) INV IN = 1080.28

CB94-DMH93 (12" VCP, SE) INV OUT = 1080.04

INLET 96

RIM ELEV.= 1088.75

SUMP ELEV.= 1086.58

2.17

B144-CB96 (6" PVC, NE) INV IN = 1086.58

CB96-DMH18 (8" Cast Iron, SE) INV OUT = 1086.67

INLET 97

RIM ELEV.= 1087.14

SUMP ELEV.= 1081.35

5.79

CB98-CB97 (12" HDPE, NE) INV IN = 1082.02

CB97-CB87 (24" HDPE, S) INV OUT = 1081.35

INLET 98

RIM ELEV.= 1087.92

SUMP ELEV.= 1083.04

4.88

CB98-CB97 (12" HDPE, SW) INV OUT = 1083.04

INLET 99

RIM ELEV.= 1088.23

SUMP ELEV.= 1077.17

11.06

CB88-CB99 (24" HDPE, SW) INV IN = 1077.54

DMH91-CB99 (8" Cast Iron, SE) INV IN = 1077.19

CB99-DMH94 (24" HDPE, NE) INV OUT = 1077.17

INLET 100

RIM ELEV.= 1088.27

SUMP ELEV.= 1083.54

4.73

CB100-CB91 (16" HDPE, N) INV OUT = 1083.54

T-CB27

RIM ELEV.= 1088.54

SUMP ELEV.= ???

CB94-DMH93 (12" VCP, NW) INV IN = 1078.59

CB27-T (10" PVC, N) INV IN = 1078.59

CB94-DMH93 (1) (12" VCP, SE) INV OUT = 1078.59

T-CB59

RIM ELEV.= 1093.20

SUMP ELEV.= ???

DMH93-DMH95 (18" VCP, W) INV IN = 1075.34

CB59-T (8" Cast Iron, S) INV IN = 1075.80

DMH93-DMH95 (1) (18" VCP, E) INV OUT = 1075.34

T-CB61

RIM ELEV.= 1103.43

SUMP ELEV.= ???

D95B-D95A (12" Concrete, NW) INV IN = 1079.88

CB61-T (4" Cast Iron, SW) INV IN = 1079.88

DMH95B-DMH95A (12" Concrete, SE) INV OUT = 1079.88

DA-5 STORMWATER STRUCTURES

Structure…