Williams Creek Gravel Plans.pdf

PDF 8 MB Posted Oct 24, 2024

Attached to: Williams and Deep Creek Surfacing Federal contract opportunity
Solicitation number: 1240LT25R0003
Issued by: Department of Agriculture Forest Service

About this file

Written by GovTribe AI · Oct 24, 2024

This document is a set of construction drawings and technical specifications for a road surfacing project on the Salmon-Challis National Forest. The project involves pit development, mining and crushing aggregate, and placing a 4-inch crushed aggregate surface course along approximately 7 miles of Forest Service Roads 021 and 101. Key details include:

The drawings provide plans, profiles, and typical sections for the road surfacing work, as well as details for the East Leesburg and Williams Summit gravel pits that will be used as material sources. The technical specifications cover requirements for mobilization, traffic control, erosion control, road reconditioning, aggregate placement, and pit development/reclamation. The project is being procured by the USDA Forest Service, Salmon-Cobalt Ranger District. Estimated completion is by October 2024.

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IDAHO MAP VICINITY MAP

TRAVEL DIRECTIONS:

SHEET OF

United States Department of Agriculture

Forest Service

1 9

FROM SALMON, IDAHO: HEAD DOWN US-93 SOUTH FOR 5 MILES. THEN TURN RIGHT ON FSR 021.

AFTER ~1 MILE, KEEP LEFT ON FSR 021/WILLIAMS CREEK ROAD. CONTINUE FOR 13 MILES. AT THE

SUMMIT CONTINUE ON MOCCASIN CREEK ROAD FOR 3 MILES, THEN TURN LEFT ON DEEP CREEK ROAD

(FSR 101) FOR 11 MILES. THE PROJECT BEGINS AT THE INTERSECTION OF PANTHER CREEK ROAD

AND DEEP CREEK ROAD.

RECOMMENDED BY:

APPROVED:

DISTRICT RANGER

FOREST SUPERVISOR

/7/

:3 9 J

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IDAHO

LEMHI COUNTY

R-4 INTERMOUNTAIN REGION

SALMON-CHALLIS NATIONAL FOREST

SALMON-COBALT RANGER DISTRICT

WILLIAMS CREEK SURFACING

COEUR D'ALENE

MOSCOW

LEWISTON

GRANGEVILLE

NORTH FORK

SALMON

LEADORE

STANLEY

CLAYTON

CHALLIS

MACKAY

LOWMAN

IDAHO CITY

KETCHUM

BOISE

MOUNTAIN HOME

TWIN FALLS

DUBOIS

IDAHO FALLS

POCATELLO

PROJECT LOCATION

INDEX OF SHEETS

SHEET

NUMBER

SHEET SHEET TITLE DATE

1 G-01 COVER SHEET 10/02/2024

2 G-02

WILLIAMS & DEEP CREEK PROJECT

MAP

10/02/2024

3 G-03 SCHEDULE OF ITEMS 10/02/2024

4 G-04 GENERAL CONSTRUCTION NOTES 10/02/2024

5 G-05 SURFACING TYPICAL 10/02/2024

6 G-06 PIT NOTES 10/02/2024

7 G-07

SEDIMENT AND EROSION CONTROL

NOTES

10/02/2024

8 G-08 PROJECT MITIGATIONS 10/02/2024

9 G-09 DRAFTING APPENDICES 10/02/2024

FOREST ENGINEER

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

WILLIAMS/DEEP CREEK

PROJECT MAP

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-02

2 9

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

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/24

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

SCHEDULE OF ITEMS

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-03 3 9

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

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/24

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

GENERAL

CONSTRUCTION NOTES

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-04 4 9

SECTION 151 - MOBILIZATION: THIS SECTION COVERS THE WORK TO MOBILIZE AND DEMOBILIZE PERSONNEL, MATERIALS, AND EQUIPMENT FOR THE PROJECT, INCLUDING INCIDENTALS SUCH AS PERMITS, INSURANCE, AND BONDS. INCLUDE MOBILIZATION OF CRUSHER, SURFACING EQUIPMENT, AND TRAFFIC CONTROL

INTO THIS PAY ITEM.

SECTION 156 - PUBLIC TRAFFIC: SUBMIT TRAFFIC CONTROL PLAN 30 DAYS IN ADVANCE. MEASURES MUST BE INSTALLED AND APPROVED BY THE CONTRACTING

OFFICER (CO) PRIOR TO BEGINNING ANY WORK. SEE FSSS SECTION 156, AND FP-14 SECTIONS 633 AND 635. TYPICAL ROAD DELAYS MAY NOT EXCEED 30

MINUTES AT ANY ONE TIME FOLLOWED BY AN OPEN PERIOD OF NO LESS THAN 5 MINUTES, OR UNTIL ALL VEHICLES ENTERING THE WORK AREA HAVE LEFT. NO

MORE THAN 1 MILE OF ROAD MAY HAVE SUCH DELAYS AT A TIME. DELAYS MAY BEGIN AT 8 AM AND END AT 5 PM DURING WEEKDAYS, UNLESS APPROVED

OTHERWISE BY THE CO. THE CONTRACTOR SHALL PROVIDE AND PLACE TWO SOLAR-POWERED ELECTRONIC MESSAGE BOARDS TO BE PROGRAMMED BY THE

CONTRACTING OFFICER'S REPRESENTATIVE (COR) FOR THE EXTENT OF THE CONTRACT. BOARDS SHALL BE 4X5 MINIMUM AND SHALL BE PLACED EACH NEAR

THE START OF THE ROADS (FSR 021 AND FSR 101), OR OTHER CRITICAL JUNCTIONS, AS DIRECTED BY THE COR. PAYMENT FOR WORK UNDER THIS SECTION WILL

BE INCIDENTAL TO 15101 - MOBILIZATION.

SECTION 157 - SOIL, EROSION, AND SEDIMENT CONTROL: IT IS THE RESPONSIBILITY OF THE CONTRACTOR TO FURNISH, CONSTRUCT, AND MAINTAIN SOIL

EROSION AND SEDIMENT CONTROL DEVICES TO ELIMINATE OR MINIMIZE POLLUTANTS IN STORMWATER DISCHARGES FROM THE PROJECT RESULTING FROM

RELATED CONSTRUCTION ACTIVITIES AND AS INDICATED IN THE PLANS, WITH OPERATIONS MEETING ALL LEGAL REQUIREMENTS. THIS WORK IS CONSIDERED

INCIDENTAL TO THE PROJECT AND NO SEPARATE PAYMENT WILL BE MADE.

SECTION 301: UNTREATED AGGREGATE COURSES: PREPARE THE SURFACE ACCORDIGN TO SECTIONS 204 AND 303 OF THE FP-14 PRIOR TO SURFACING.

WRITTEN APPROVAL OF THE ROADBED BY THE COR IS REQUIRED BEFORE PLACING AGGREGATE. ALL LOADING, WEIGHING, SURFACE PREPARATION (IF NEEDED

AFTER PERFORMING ROAD RECONDITIONING), WATERING, HAULING, COMPACTING, TESTING, EROSION CONTROL, MAINTENANCE, ETC. IS INCORPORATED INTO

THIS PAY ITEM USING THIS SECTION.ALL WORK TO PERFORM SURFACING NOT COVERED UNDER 314 PAY ITEMS WILL BE INCIDENTAL TO PAY ITEMS USING THIS

SECTION. CONTRACTOR IS RESPONSIBLE FOR PROVIDING CERTIFIED SCALE(S) TO MEASURE QUANTITIES FOR PAYMENT.

SECTION 303: ROAD RECONDITIONING: CONDUCT PRIOR TO SURFACING. THIS WORK CONSISTS OF ROADBED AND SHOULDER RECONDITIONING, AS SPECIFIED IN

FP-14 AND MODIFIED BY THE SUPPLEMENTAL SPECIFICATIONS. WRITTEN APPROVAL OF THE ROADBED BY THE COR IS REQUIRED BEFORE PLACING AGGREGATE.

SECTION 314 - STOCKPILED AGGREGATES: PAY ITEMS USING THIS SECTION SI FOR PIT ACTIVITIES TO FURNISH AGGREGATE FOR 301 PAY ITEMS, INCLUDES ALL

PIT DEVELOPMENT, PLANNING, CLEARING AND GRUBBING, PREPARATION, BENCH ROADS, MINING, CRUSHING, FURNISHING AND MIXING BENTONITE WITH A

PUGMILL, WEIGHING, QUALITY CONTROL, REMOVAL OF OVERBURDEN AND RECLAMATION ACTIVITIES INCLUDING SEEDING AND MULCHING OF THE PIT (SEE

SECTION 625 NOTE). CONTRACTOR IS RESPONSIBLE FOR PROVIDING CERTIFIED SCALES(S) TO MEASURE QUANTITIES FOR PAYMENT.

SECTION 625 - TURF ESTABLISHMENT: THIS WORK CONSISTS OF SOIL PREPARATION, WATERING, FERTILIZING, AND SEEDING ON ALL FINISHED SLOPES.

CERTIFICATION OF WEED FREE SEED AND MULCH SHALL BE PROVIDED.

WATER DRAFTING LOCATIONS: FOR EACH LOCATION, COORDINATE WITH THE COR WITH AT LEAST 14 DAYS OF NOTICE BEFORE DRAFTING.

EQUIPMENT STAGING: STAGE EQUIPMENT FULLY OFF THE TRAVELED WAY. EQUIPMENT CAN BE LOADED/UNLOADED ON ROADS WITH APPROPRIATE TRAFFIC

CONTROL.

CAMPING LOCATIONS: SEE CONTRACT AND SUBSEQUENT ISSUES PERMITS FOR CAMPING. SUBMIT NUMBER OF VEHICLES, TRAILERS, AND EQUIPMENT TO BE

USED FOR CAMPING ALONG WITH PROPOSED LOCATION(S). EACH CAMPSITE MUST HAVE AT LEAST 1 PORTABLE TOILET (IE PORTA POTTY). POST THE PERMITE IN

A CONSPICUOUS PLACE AT THE CAMPING LOCATION(S) THAT IS VISIBLE TO LAW ENFORCEMENT AND THE PUBLIC.

SITE SECURITY: CONTRACTOR IS RESPONSIBLE FOR PIT AND WORKSITE SECURITY.

MATCH EXISTING ROADWAY

EXISTING ROAD MATERIAL,

PREPARE ROADWAY

SURFACE AND OBTAIN

APPROVAL FROM COR

BEFORE PLACING

AGGREGATE

FINISHED GRADE

2% 2%

VARIES 16' - 20' (TYPICAL)

SURFACE EXISTING

TURNOUTS, SPUR ROAD

TRANSITIONS, PARKING

AREAS, AND OTHER EXTRA

WIDENINGS AS IDENTIFIED

IN THE FIELD AND

PROVIDED ROAD LOGS

VARIES*

0'- 4' TYP.

(SHOULDERS/WIDENINGS)

4" DEPTH OF CRUSHED AGGREGATE SURFACE COURSE

GRADING G-SR WITH BENTONITE (FSSS 703), FSSS 301

COMPACTION METHOD B (FP-14 204.11(a))

SEE ATTACHED ROAD LOGS FOR FULL-WIDTH

SPECIFIED DEPTH PER LOCATION AND NOTES ON THE

RIGHT

VARIES*

0' - 4' TYP.

(SHOULDERS/WIDENINGS)

SURFACIING TYPICAL NOTES:

1. GRAVEL WILL BE AMENDED WITH 2 PERCENT

CONTRACTOR-FURNISHED BENTONITE PER

FSSS 703.05 AND 725.19 TO ACHIEVE DESIRED

FINES AND OTHER QUALITIES, NO SEPARATE

PAYMENT WILL BE MADE.

2. WRITTEN APPROVAL BY THE COR OF THE

ROADBED IS REQUIRED PRIOR TO

PLACEMENT OF AGGREGATE. SURFACE

PREPARATION BEFORE PLACEMENT OF

AGGREGATE TO REMOVE WASHBOARDING,

POTHOLES, OR OTHER EXISTING DEFECTS,

INCLUDING REMOVAL OF FALLEN TIMBER IS

INCIDENTAL TO THIS PAY ITEM AND NO

SEPARATE PAYMENT WILL BE MADE. SEE

FP-14 SECTIONS 204, 301, AND 303 AS

APPLICABLE.

3. SURFACE TRANSITIONS TO BE SMOOTH FOR

AN UNSUSPECTING DRIVER.

* - TOTAL ROADWAY WIDTH TO BE SURFACED

MAY BE WIDER AT SOME POINTS.

FROM FSSS 703.05 GRADATION CALCULATION FROM FSSS 703.05

SURFACING TYPICAL AND GRADATION REQUIREMENTS

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

SURFACING TYPICAL

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-05 5 9

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

EAST LEESBURG PIT

PLAN VIEW

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-06 6 9

Feet

0 50 100

CONTOUR LINES = 5 FEET

SCALE 1 IN = 50 FEET

A - A' PROFILE

0+00 1+00 2+00 3+00

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

EAST LEESBURG PIT

PROFILE & TYPICALS

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-07 7 9

OVERBURDEN TO REMOVE

OVERBURDEN

FROM

EXPANSION

AREA

EXISTING PIT WALL IN

RECLAMATION AREA

TOP OF EXISTING PIT

LIMIT OF CLEARING AND GRUBBING

OVERBURDEN AREA

1H:1V SLOPE MAX.

MATERIAL TO CRUSH

MATERIAL TO REMAIN

1H:1V SLOPE MAX.

EXISTING GROUND

PLANNED PROFILE

EXISTING ROAD

BLIND SUMMIT PROFILE A-A'

HORIZONTAL SCALE 1" = 50'

VERTICAL SCALE 1" = 5'

RECLAMATION TYPICAL

NOT TO SCALE

OVERBURDEN REMOVAL TYPICAL

NOT TO SCALE

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

PIT NOTES

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-08 8 9

GENERAL PIT DEVELOPMENT AND OPERATION NOTES:

BEFORE STOCKPILING MATERIAL, CONSTRUCT A 12" LAYER OF COMPACTED AGGREGATE PIT FLOOR IN THE STOCKPILING AREA - THIS WORK IS CONSIDERED INCIDENTAL AND WILL NOT BE WEIGHED FOR

PAYMENT. ADHERE TO THE BELOW BMPS AND SPECIFIC DEVELOPMENT AND OPERATION NOTES. SUBMIT A PIT PLAN INCLUDING SAFETY MEASURES TO THE CO FOR APPROVAL ADHERING TO THIS SHEET AND

THE REST OF THE PLANS, STATEMENT OF WORK, SPECIFICATIONS, AND CONTRACT.

EXCAVATION OPERATIONS WILL INCORPORATE BMPS INCLUDED IN THE IDAHO DEPARTMENT OF LANDS (IDL) PUBLICATION, BEST MANAGEMENT PRACTICES FOR MINING IN IDAHO (IDL, 1992) TO DISPERSE

RUNOFF AND PREVENT SEDIMENT TRANSPORT. TO PREVENT OFF-SITE RELEASE OF STORMWATER FLOW AND SEDIMENT, A COMBINATION OF BMPS IS PROPOSED. THESE INCLUDE BUT ARE NOT LIMITED TO THE

FOLLOWING:

1. OPERATIONS SHALL MINIMIZE DUST PRODUCTION DURING CRUSHING AND HAULING ACTIVITIES.

2. GRADING AND SLOPING OF THE SITE TO MINIMIZE STORMWATER VELOCITY AND TO DIRECT OVERLAND FLOW.

3. USE OF FIBER WATTLES, FIBER MATTING, AND SILT FENCE TO PREVENT OFF-SITE STORM WATER AND SEDIMENT TRANSPORT.

4. SURFACE DITCHING TO DIRECT OVERLAND FLOW.

5. BENCHING SLOPES TO PROVIDE FAVORABLE SITES FOR VEGETATION AND CONTROL RUNOFF. VEGETATED BUFFER STRIPS ALONG THE PERIMETER OF THE SITE WILL INCLUDE NATIVE VEGETATION THAT

RUNOFF WATER WILL FLOW OVER BEFORE REACHING ANY WATERWAY.

6. ANY DISTURBANCE OCCURRING WITHIN THE PIT AREA WILL REQUIRE STABILIZATION BY SEPTEMBER 1ST. CONCLUDE WITH ADEQUATE CUT SLOPES AND INSTALLATION OF PERMANENT BEST MANAGEMENT

PRACTICES (BMPS) AS REFERENCED BELOW.

a. IN PLACES WHERE PERSONS WORK OR TRAVEL IN PERFORMING THEIR ASSIGNED TASKS, LOOSE OR UNCONSOLIDATED MATERIAL SHALL BE SLOPED TO THE ANGLE OF REPOSE OR STRIPPED BACK

FOR AT LEAST 10 FEET FROM THE TOP OF THE PIT OR QUARRY WALL IN ACCORDANCE WITH 30 CFR § 56.3131 (PIT OR QUARRY WALL PERIMETER).

b. APPLY TURF ESTABLISHMENT TO FINISHED SLOPES AND DITCHES WITHIN 14 DAYS AFTER COMPLETION OF CONSTRUCTION ON A PORTION OF THE SITE WHEN APPROVED BY THE CO. DO NOT SEED

DURING WINDY WEATHER OR WHEN THE GROUND IS EXCESSIVELY WET, FROZEN, SNOW COVERED, EXTREMELY DRY, CLODDY, HARD PAN, OR NOT FRIABLE IN ACCORDANCE WITH FP-14, SECTION

625.03.

c. SOIL EROSION AND SEDIMENT CONTROL WILL BE PERFORMED IN ACCORDANCE WITH FP-14, SECTION 157.

d. ALL BMPS SHALL BE MAINTAINED FOR THE DURATION OF THE PROJECT.

e. OTHER CONDITIONS AT OR NEAR THE PERIMETER OF THE PIT OR QUARRY WALL WHICH CREATE A FALL-OF-MATERIAL HAZARD TO PERSONS SHALL BE CORRECTED.

f. ALL APPLICABLE TEMPORARY CONSTRUCTION AND NON-STORMWATER DISCHARGE BMPS SHALL BE IMPLEMENTED IN ACCORDANCE WITH FS 990A AND IDL BMP FOR MINING (1992) STANDARDS.

g. RUN-ON FROM AREAS OUTSIDE THE PROJECT AREA SHALL BE DIVERTED AROUND WORK AREAS TO THE EXTENT FEASIBLE. RUN-ON THAT CANNOT BE DIVERTED SHALL BE MANAGED USING

APPROPRIATE EROSION AND SEDIMENT CONTROL BMPS.

h. GRADED AREAS AROUND THE PROJECT PERIMETER WILL DRAIN AWAY FROM THE FACE OF SLOPES AT THE END OF EACH WORKING DAY.

i. SOLID WASTE AND OTHER CONSTRUCTION WASTES SHALL BE PLACED IN A CONTAINER DAILY LOCATED IN A DESIGNATED AREA AND SHALL BE DISPOSED OF IN ACCORDANCE WITH APPLICABLE

REQUIREMENTS.

j. EROSION CONTROL MEASURES WILL BE IMPLEMENTED STARTING THE FIRST DAY OF CLEARING, GRADING OR SOIL DISTURBANCE OR CONSTRUCTION. THESE CONTROLS WILL REMAIN IN EFFECT UNTIL

ALL RELEVANT OPERATIONS HAVE BEEN COMPLETED AND DISTURBED SOIL HAVE EITHER: ESTABLISHED VEGETATION; OR OTHER PERMANENT EROSION CONTROL INSTALLED.

WILLIAMS SUMMIT PIT SPECIFIC OPERATION NOTES:

1. NO PIT MATERIAL SHALL BE EXCAVATED, MINED, OR OTHERWISE REMOVED FROM THIS PIT. PIT IS ONLY FOR STOCKPILING OPERATIONS FROM OTHER MATERIAL SOURCES FOR SURFACINGFSR 021

AND FSR 101 ROADS, CRUSHING, CAMPING, AND/OR STAGING BY THE CONTRACTOR. SUBMIT A REQUEST WITH PROPOSED OPERATIONS/ACTIVITIES TO BE APPROVED BY THE CO.

2. IF USED FOR STOCKPILING OPERATIONS, CONSTRUCT A 12" LAYER OF COMPACTED AGGREGATE PIT FLOOR BEFORE REMOVING PILED MATERIAL TO SURFACE THE ROAD - INCIDENTAL AND WILL NOT

BE WEIGHED FOR PAYMENT.

3. IF WASTE MATERIAL IS GENERATED FROM CRUSHING OPERATIONS IN THE PIT, COORDINATE WITH THE COR FOR A DISPOSAL LOCATION.

4. BLASTING WILL NOT BE ALLOWED IN THIS PIT.

5. AFTER ALL PIT ACTIVITIES ARE COMPLETED AND VEHICLES, EQUIPMENT, TRAILERS, ETC. ARE REMOVED, THE ENTIRE SITE SHALL BE CLEANED OF GARBAGE AND DELETERIOUS WASTE PRODUCTS AND

THE PIT LEFT IN AN "AS-FOUND" CONDITION EACH CONSTRUCTION SEASON OF USE.

EAST LEESBURG PIT SPECIFIC DEVELOPMENT AND OPERATION NOTES:

1. BEFORE CLEARING, CONTRACTOR IS RESPONSIBLE TO FLAG/STAKE THE AREA TO DEVELOP AND APPROVED BY THE COR.

2. CONSTRUCT A 12" LAYER OF COMPACTED AGGREGATE PIT FLOOR BEFORE REMOVING PILED MATERIAL TO SURFACE THE ROAD - INCIDENTAL AND WILL NOT BE WEIGHED FOR PAYMENT.

3. IF WASTE MATERIAL IS GENERATED FROM CRUSHING OPERATIONS IN THE PIT, PLACE MATERIAL IN DESIGNATED RECLAMATION AREAS ACCORDING TO THE PLANS OR AS APPROVED BY THE COR.

4. BLASTING WILL NOT BE ALLOWED IN THIS PIT.

5. AFTER AGGREGATE PRODUCTION WORK IS COMPLETED AND CRUSHER MACHINERY IS REMOVED, THE ENTIRE SITE SHALL BE CLEANED OF GARBAGE AND DELETERIOUS WASTE PRODUCTS AND THE

WORKING FLOOR SMOOTHED, GRADED TO DRAIN WITH A TARGET OF 3%, WITH PIT SLOPES NOT TO EXCEED 1V:2H IN STEEPNESS.

REVEAL LINE

(BELOW GRADE)

OVERLAP FIBER

ROLLS 1' MIN

ISOMETRIC VIEW OF FIBER ROLL PLACEMENT

SEDIMENT AND EROSION CONTROL TYPICAL

NOT TO SCALE

FIBER ROLL VERTICAL PLACEMENT ON SLOPE

FIBER ROLL DEPTH IN GROUND

NOTE:

VERTICAL SPACING FOR SLOPE INSTALLATION SHALL BE

DETERMINED BY SITE CONDITIONS.

FIBER ROLLS AND LOCATIONS SHALL BE DETERMINED IN THE

FIELD BY THE COR.

PLACE SPOIL FROM TRENCH

ON UPHILL SIDE OF

FIBER ROLL AND

COMPACT WITH HEEL

8"-10" DIAMETER ROLL,

BIODEGRADABLE MESH,

" MAX OPENINGS

1" X 1"

WOOD STAKE

SILT FENCE INSTALLATION

MIRAFI 100X

OR EQUIV.

COMPACTED BACKFILL

I N

2" X 2" POSTS

7-8 FT

CENTER-TO-CENTER TYP.

BACKFILLED FABRIC

MIRAFI 100X

OR EQUIV. WITH BACKING MATERIAL

GROUND LEVEL

I N

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

SEDIMENT AND EROSION

CONTROL TYPICAL

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-09 9 9

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

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REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

PROJECT MITIGATIONS

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-10 10 9

AGRICULTURE ACQUISITION REGULATION 452.236-73 ARCHAEOLOGICAL OR HISTORIC SITES:

IF A PREVIOUSLY UNIDENTIFIED ARCHAEOLOGICAL OR HISTORIC SITE(S) IS ENCOUNTERED, THE CONTRACTOR SHALL DISCONTINUE WORK IN THE GENERAL

AREA OF THE SITE(S) AND NOTIFY THE CONTRACTING OFFICER IMMEDIATELY.

FUEL STORAGE AND REFUELING:

STORAGE OF FUEL AND OTHER TOXICANTS WITHIN RIPARIAN CONSERVATION AREAS (RCA) IS PROHIBITED. DEFINITION OF RCA - AN AREA WITHIN A SLOPE

DISTANCE OF 300 FEET OF PERENNIAL STREAMS OR WITHIN A SLOPE DISTANCE OF 150 FEET OF INTERMITTENT STREAMS. NO REFUELING WILL BE ALLOWED

WITHIN RCA'S. SERVICE TRUCKS MAY NOT BE PARKED WITHIN A RCA OUTSIDE OF WORK HOURS. ALL FUELING VEHICLES AND STATIONS MUST HAVE

CONTAINMENT KITS THAT ARE DESIGNED FOR THE TYPE OF CONTAMINANT PRESENT AND THE POTENTIAL SPILL VOLUME BEFORE BEGINNING ANY WORK, SUBMIT A HAZARDOUS SPILL PLAN IN ACCORDANCE WITH FP-14 107.10.

WEED FREE INSPECTIONS:

ALL EQUIPMENT USED ON THE PROJECT SHALL BE WASHED AND FREE OF DIRT OR DELETERIOUS MATTER THAT MAY CONTAIN SEEDS FROM OFFSITE. ALL

EQUIPMENT WORKING ON SITE, SHALL BE MADE AVAILABLE FOR FOREST SERVICE INSPECTION OF CLEANLINESS BEFORE ENTERING NATIONAL FOREST SERVICE

LANDS. PROVIDE AT LEAST 14 DAYS ADVANCED NOTICE OF WHEN EQUIPMENT WILL BE AVAILABLE FOR INSPECTION.

WATER DRAFTING:

ADHERE TO THE BELOW AND APPENDICES ON NEXT SHEET FROM "STANDARD WATER DRAFTING DESIGN FEATURES."

ALL WATER DRAFTING OPERATIONS WILL HAVE PUMPS AND FUEL SETUP WITHIN AN APPROPRIATE CONTAINMENT SYSTEM (WITH ABSORBENT PADS) AND ABLE

TO CONTAIN 110% VOLUME OF THE LARGEST FUEL CONTAINER USED. ATTACH SCREENS TO ALL PUMPS EVEN IF THERE ARE NO FISH SPECIES LISTED UNDER

THE ENDANGERED SPECIES ACT IN THE STREAM OR WATERBODY. SCREEN MESH MUST BE IN GOOD CONDITION AND PRESENT A SEALED, POSITIVE

BARRIER-EFFECTIVELY PREVENTING ENTRY OF FISH INTO THE INTAKE (NMFS 2001). ADHERE TO NATIONAL MARINE FISHERIES SERVICE (NMFS) REQUIREMENTS

FOR SCREENING OF WATER DRAFTING EQUIPMENT (APPENDIX I ON SHEET 16 (G-16)). SCREEN THE INTAKE HOSE AT 3/32-INCH DIAMETER AND APPROACH

VELOCITIES WILL NOT EXCEED 0.2 FEET PER SECOND ACCORDING TO NMFS FISH SCREEN CRITERIA (NMFS 1996; NMFS 2001). SUBMERGE INTAKE SCREENS TO A

DEPTH OF AT LEAST ONE SCREEN RADIUS. LARGER SURFACE AREAS ARE RECOMMENDED WHERE DEBRIS BUILDUP IS ANTICIPATED, AND WHERE STREAM

DEPTH IS INADEQUATE TO FULLY SUBMERGE THE SCREEN (NMFS 1996).

DRAFTING WILL NOT REMOVE MORE THAN 25% OF STREAM FLOW TO REDUCE THE POSSIBILITY OF STRANDING FISH (NMFS 2011).

CONDUCT WATER DRAFTING ACTIVITIES IN SUCH A WAY THAT THEY DO NOT PHYSICALLY BLOCK FISH MIGRATION OR REDUCE STREAM FLOWS TO THE POINT

THAT THE ACTIVITY PREVENTS FISH MIGRATION.

PRIOR TO COMMENCING WATER DRAFTING OPERATIONS, ENSURE THAT WATER DRAFTING EQUIPMENT (HOSES, PUMP INTAKES) IS DISINFECTED TO MINIMIZE

THE POTENTIAL FOR SPREAD OF AQUATIC INVASIVE SPECIES AT THE DRAFTING SITE (NMFS 2011; USDA FOREST SERVICE 2010). CLEAN AND SANITIZE

EQUIPMENT THAT HAS CONTACT WITH SURFACE WATER PRIOR TO MOBILIZING TO THE SITE, OR COMPLETELY DRY FOR LONGER THAN SEVEN DAYS TO PREVENT

THE SPREAD OF AQUATIC INVASIVE SPECIES. IF NECESSARY, DEPENDING ON EXPOSURE, USE APPROPRIATE DISINFECTION SOLUTIONS AND CONCENTRATIONS

TO MINIMIZE THE POTENTIAL FOR SPREAD OF AQUATIC INVASIVE SPECIES AT THE DRAFTING SITE(S) FROM THE USE OF WATER DRAFTING EQUIPMENT (HOSES, PUMP INTAKES, SCREENS, ETC.). ACCEPTABLE AND COMMERCIALLY AVAILABLE CHEMICAL DISINFECTION SOLUTIONS CAN BE FOUND IN APPENDIX II ON SHEET 16

(G-16). PRIME WITH WATER FROM THE DRAFTING SOURCE RATHER THAN USING WATER FROM THE TANK. WHEN PRIMING A PUMP BY FILLING DRAFTING HOSE

WITH A BUCKET, FIRST MAKE SURE THAT THE BUCKET IS CLEAN SO THAT IT DOES NOT TRANSFER AQUATIC INVASIVE SPECIES. ADDITIONALLY, THE DRAFT HOSE

WILL NOT BE LEFT FULL WITH FOOT VALVE ENGAGED AND SUBMERGED IN WATER SOURCE WHEN NOT PUMPING. REMOVE WATER DRAIN PLUG(S) FROM

SELF-PRIMING PUMPS TO EMPTY PUMP HOUSING BEFORE MOVING TO A NEW WATERBODY. AVOID TANK OVERFLOW INTO THE WATER SOURCE WHEN FILLING A

TANK.

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

/16

/24

:4 7 J

R :\7

\20

-P

W G;

R04

REGION 4

WILLIAMS CREEK

SURFACING

SALMON-CHALLIS

NATIONAL FOREST

SALMON-COBALT

RANGER DISTRICT

DRAFTING APPENDICES

10/02/2024

J. ORTIZ

S. KOSMALSKI

G-11 11 9

OR EQUIVALENT

UNLESS USING AN ACTIVE SCREEN WITH MOVING PARTS, THE MAXIMUM PERFORMANCE OF ANY PUMP

AND SCREEN CONFIGURATION MUST NOT EXCEED 0.20 FT/S. ONLY 1 HOSE AT A TIME PER SITE.

OR EQUIVALENT

POTABLE

NOTE:

ALL CLEANING, DECONTAMINATION, AND DISPOSAL REQUIRES 24 HOURS NOTICE TO THE COR.

Sheets and Views

1 COVER SHEET

2 WILLIAMS & DEEP CREEK PROJECT MAP

3 SCHEDULE OF ITEMS

4 GENERAL CONSTRUCTION NOTES

5 SURFACING TYPICAL

6 EAST LEESBURG PIT PLAN VIEW

7 EAST LEESBURG PIT PROFILE & TYPICALS

8 PIT NOTES

9 SEDIMENT AND EROSION CONTROL TYPICAL

10 PROJECT MITIGATIONS

11 DRAFTING APPENDICES

File details come from the government source that posted it. Updated Oct 24, 2024.