1184809_Appendix B - Attachment 1 - Overall and Existing Conditions Plan.pdf

PDF 3 MB Posted

Attached to
IFB 2021-02 Fencing - Lexington Place
Solicitation number
4580
Issued by
Isle of Wight County, Portsmouth City, Virginia

About this file

This document appears to be an Existing Conditions Plan related to a Regional Landfill Leachate Evaporation Facility project. The plan provides an overview of the existing underground utility locations, topographical conditions, and other site features for the proposed facility location. The plan was prepared by HDR, Inc. for the Southeastern Public Service Authority (SPSA) and is based on aerial photography and record drawings for previous phases of the Regional Landfill Leachate Management Improvements project. The plan indicates the preferred location for the new Evaporation Facility, which is situated near existing control valves, flow meters, and leachate piping infrastructure.

The plan does not contain information about pricing, contract terms, funding sources, or other administrative details. It is focused on providing a detailed existing site conditions assessment to support the planning and design of the new Evaporation Facility project.

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Text version

REGIONAL LANDFILL

LEACHATE EVAPORATION FACILITY

G-01.DWG

10328600

EXISTING CONDITIONS PLAN

SEE SHEET 00C-01

MH 16ARIM EL = 24.00

INV IN (W) = 13.60

INV OUT (E) = 13.50

INV IN (NE) = 16.83

BOLLARD (TYP)

CONTROL VALVE VAULT

FLOW METER AND

CONTROL VALVE

VAULT

FM ABANDONED

AND CAPPED

8' ' E

FF

8' ' E

FF

8' ' E

FF

8' ' E

FF

6 II LCH 6 II LCH 6 II LCH 6 II LCH 6 II LCH 6 II LCH 6 II LCH

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6'' FM

6II

LC

H

6II

LC

H

6II

LC

H

6 LO''

6 LO''

6 LO'' 6 LO''

6 LO'' 6 LO'' 6 LO'' 6 LO'' 6 LO'' 6 LO'' 6 LO'' 6 LO''

EE

EE

EE

EE

EE EE EE EE EE EE EE

EE

EE

EE

EE

EE

EE EE EE EE EE EE EE EE

EE

EE

E

E

E

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

EE

E

E

E

E

E

E

E

E

E

E

E

E

E

E

CS LIT

MOV LE

PCP-13A

PCP-13B

MCC-10

PCP-7B PCP-7A

LIT

LE

PCP-8A

PCP-8B

EE EE

E

EE

EE

E

EXISTING CONDITIONS PLAN

C-01.DWG

1" = 20' C-01

D. DIXON

KEY PLAN

CELLS I-IV

CELL

V

CELL

VI

U.S 13,58 & 460

GENERAL NOTES:

1. EXISTING TOPOGRAPHY SHOWN HEREON

COMPILED BY PHOTOGRAMMETRIC METHODS

FROM AERIAL DRONE PHOTOGRAPHY DATED

AUGUST 2, 2021 AND PREPARED BY SPSA

UTILIZING PROPELLER TRIMBLE STRATUS

SOFTWARE.

2. ELEVATIONS REFER TO NATIONAL GEODETIC

SURVEY (NGS) MEAN SEA LEVEL. HORIZONTAL

CONTROL BASED UPON VIRGINIA STATE PLANE

COORDINATE SYSTEM SOUTH ZONE NORTH

AMERICAN DATUM (NAD) 1983.

3. EXISTING UNDERGROUND UTILITY LOCATIONS

SHOWN WERE DERIVED FROM RECORD

DRAWINGS FOR THE "REGIONAL LANDFILL

LEACHATE MANAGEMENT IMPROVEMENTS"

PHASES 1 AND 2, MAY 2019, BY REW

CORPORATION. LOCATIONS SHOWN ARE

APPROXIMATE AND SHALL BE FIELD VERIFIED

PRIOR TO COMPLETING WORK IN THE AREA.

B

ISSUE DESCRIPTION

PROJECT MANAGER

PROJECT NUMBERDATE

C

D

A

1 3 4 5 6 7 8

REGIONAL LANDFILL

LEACHATE EVAPORATION FACILITY

J. MURRAY, P.E.

10328600

DESIGNED BY:

DRAWN BY:

SHEET DWG NO.

FILENAME

SCALE

0 1" 2"

HDR, Inc.

555 Fayetteville Street, Suite 900 Raleigh, NC 27601 919.232.6600

PRELIMINARY

NOT FOR

CONSTRUCTION

OR

RECORDING 00

20'-0"

PREFERRED LOCATION

FOR EVAPORATION

FACILITY

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