J.3-Drawing Set 1-Pagosa Sewer Line Repair.pdf

FOREST LOCATION MAP

PROJECT LOCATION MAP

TRAVEL DIRECTIONS:

SHEET OF

United States Department of Agriculture

Forest Service

PAGOSA RANGER STATION

THE PROJECT IS LOCATED AT 180 PAGOSA ST, PAGOSA SPRINGS, CO 81147 AT THE PAGOSA SPRINGS

RANGER STATION. FROM DURANGO COLORADO HEAD EAST ON HIGHWAY 160. STAY ON HIGHWAY 160

FOR 60 MILES UNTIL YOU COME TO THE INTERSECTION OF NORTH 2ND STREET IN PAGOSA SPRINGS.

TAKE A LEFT ON NORTH 2ND STREET AND THE BUILDING IS LOCATED ON THE RIGHT.

SEWER LINE REPAIRS

RECOMMENDED BY:

APPROVED:

CIVIL ENGINEER

FOREST ENGINEER

4/5 /23

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COLORADO

ARCHULETA

(R02) ROCKY MOUNTAIN REGION

SAN JUAN NATIONAL FOREST

PAGOSA RANGER DISTRICT

INDEX OF SHEETS

SHEET SHEET TITLE DATE

G-01 COVERSHEET 03/28/2023

C-01 GENERAL PLUMBING AND UTILITIES LAYOUT 03/28/2023

PAGOSA SPRINGS RANGER DISTRICT OFFICE

180 PAGOSA ST,

PAGOSA SPRINGS, CO 81147

DURANGO, COLORADO 81301

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HVAC UNIT

MAIN GAS METER

MAIN ELECTRICAL PANEL

4' SECTIONS

CLAY PIPE

APPROX. 1'

APPROX. 50'

EXISTING PVC CLEANOUTS

INTERIOR 4" DIA. STEEL

PIPE WITHIN CONCRETE

SLAB

PROPOSED NEW

CLEAN OUT LOCATION

CONCRETE SIDEWALK

TOILET AND SINK CONNECTIONS

WATER FOUNTAIN CONNECTION

APPROXIMATE

VENT/RISER

LOCATIONS

2" DIA. PIPE

4" DIA.

PIPE

CITY SEWER LINE 10 FEET BEYOND

SSSSSSSSSSSSSSSSSS

SSSSSSSSSSSSSSSSSS

MAIN ELECTRICAL PANEL

MAIN GAS METER

HVAC UNIT

PROPOSED NEW

CLEAN OUT LOCATION

EXISTING TEE LEADING

TO INSIDE PLUMBING

APPROXIMATE DEPTH AND LOCATION OF

EXISTING SEWER LINE

EXISTING PVC CLEANOUTS

APPROX. 5'

CONCRETE SIDEWALK

EXISTING CLEANOUT

CITY SEWER LINE 10 FEET BEYOND

DRAWN

DESIGNER

STAMPS, LOGOS, AND SEALS

PROJECT NAME

DRAWING TITLE

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DRAWING SHEET NO.

DATENO.

REVISION / ISSUE

OFSHEET

United States Department of Agriculture Forest Service

4/5 /23

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(R02)

ROCKY MOUNTAIN REGION

PAGOSA RANGER

STATION SEWER

LINE REPAIRS

SAN JUAN NATIONAL

FOREST

PAGOSA RANGER DISTRICT

GENERAL PLUMBING

AND UTILITIES LAYOUT

03/28/2023

B.GLENN

B.GLENN C-01

002 002

LOCATE ALL SEWER PIPES AND SURROUNDING UTILITIES BEFORE WORK BEGINS. NOTIFY COR IF

DIMENSIONS OR CONDITIONS VARY FROM DRAWINGS.

ALL PLUMBING WORK MUST COMPLY WITH THE MOST RECENT ICC CODES.

INSTALL NEW CLEAN OUT:

· INSTALL A NEW PVC CLEAN OUT, NEXT TO REAR STAFF ENTRY DOOR, INTO EXISTING 4" CLAY

PIPE. (SEE DRAWINGS FOR APPROXIMATE LOCATION)

·· NEW CLEAN OUT SHOULD GIVE ACCESS TO SEWER MAIN UNDERNEATH THE SLAB

FOUNDATION FOR FUTURE REPAIRS,MAINTENANCE AND INSPECTION.

· BACKFILL WITH NATIVE SOILS AND COVER WITH MATCHING TOP SURFACE

DESCALING STEEL PIPE WITHIN FOUNDATION:

· UTILIZE NEW CLEAN OUT TO ACCESS SEWER MAIN UNDER FOUNDATION TO INSPECT AND

DESCALE INTERIOR PIPE.

·· DESCALE FROM THE FARTHEST ACTIVE DRAINING POINT APPROXIMATELY 25 LINEAR FEET

OF 2" TO 4" PIPE.

REPLACE SEWER MAIN:

· REPLACE APPROXIMATELY 50' OF 4" CLAY PIPE WITH PVC OR EQUIVALENT LEAK FREE PIPE.

·· MINIMIZE EXCAVATION IF POSSIBLE BY MEANS OF HYDRAULIC TRENCHLESS PIPE

REPLACEMENT.

·· ALLOW FOR CORRECT ALIGNMENT WITH EXISTING CITY SEWER LINE JUST BEYOND

EXISTING SEWER CLEANOUTS

·· AFTER REPAIRS AND MODIFICATIONS ARE COMPLETE, TEST SEWER LINES FOR

LEAKING,BELLIES AND CRACKS.

·· RECORD INSIDE OF NEW SEWER LINES WITH PIPE INSPECTION CAMERA AND PROVIDE A

COPY TO COR

·· UPDATE AS BUILT DRAWINGS AND PROVIDE TO COR AFTER PLUMBING IS COMPLETE.

·· BACKFILL WITH NATIVE SOILS AND MATCHING TOP SURFACING

SUMMARY OF WORK

· DO NOT SCALE DRAWINGS.

· DRAWINGS ARE APPROXIMATIONS AND FIELD CONDITIONS MAY VARY

· FIELD VERIFY ALL DIMENSIONS AND CONDITIONS. NOTIFY COR IMMEDIATELY SHOULD

CONDITIONS BE FOUND CONTRADICTORY TO THESE DRAWINGS.

· BUILDING WILL BE OCCUPIED DURING CONSTRUCTION.

· OBTAIN CONTRACTING OFFICER REPRESENTATIVE APPROVAL OF ANY ELECTRICAL

POWER OUTAGES NECESSITATED BY CONSTRUCTION 48 HOURS PRIOR TO SHUT-DOWN.

· PATCH/REPAIR/REPLACE PAVED SURFACES AND LANDSCAPE MATERIALS THAT ARE

INDICATED TO REMAIN THAT ARE DAMAGED AS A RESULT OF CONSTRUCTION ACTIVITIES.

GENERAL NOTES:

CIVIL/UTILITY SYMBOLOGY

EXISTING SEWER LINE

CONCRETE

RISERS

CLEANOUTS

HOW TO READ CIVIL/UTILITY SYMBOLOGY IN THIS SHEET SET

S

PAGOSA RANGER STATION SITE OVERVIEW FROM ABOVE

PAGOSA RANGER STATION SITE CROSS SECTION

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