Site Plan Snafu Pit Plan FY23 as of 20230322.pdf

FOREST LOCATION MAP

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RECOMMENDED BY:

APPROVED:

FOREST ENGINEER

DISTRICT RANGER DATE

DATE

DIRECTOR OF ENGINEERING

DATE

FOREST SUPERVISOR DATE

RO FACILITIES PROGRAM MANAGER

DATE

INDEX OF SHEETS

SHEET SHEET TITLE DATE

G-01 COVER SHEET 3/22/2023

G-02 GENERAL NOTES 3/22/2023

C-01 PROPOSED SITE PLAN 3/22/2023

C-02 ROADWAY TYPICALS 3/22/2023

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PROJECT LOCATION MAP

TRAVEL DIRECTIONS:

UNITED STATES DEPARTMENT OF AGRICULTURE

FOREST SERVICE

SNAFU PIT

CRUSH AND STOCKPILE

(R3) SOUTHWESTERN REGION

COCONINO NATIONAL FOREST

COCONINO COUNTY

ARIZONA

From Flagstaff (Coconino National Forest SO), take a left out of the parking lot onto S Thompson St. and travel 0.1 miles. Turn left onto W University Ave and travel 0.2 miles. Turn right onto W Forest Meadows St and travel 0.5 miles.

Turn right onto S Woodlands Village Blvd and travel 0.5 miles. Turn right onto

S Beulah Blvd and travel 0.3 miles. Turn left onto Lake Mary Rd and travel 48.1 miles. Turn right onto FSR 9363L and travel approximately 0.3 miles. Snafu Pit will be on the left.

FLAGSTAFF

SNAFU PIT

Map Data (C) 2023 Google

GENERAL NOTES:

1. IF FEDERALLY THREATENED/ENDANGERED SPECIES, FOREST SERVICE SENSITIVE

SPECIES, OR BALD OR GOLDEN EAGLES ARE NESTING WITHIN THE VICINITY OF 0.5

MILES OF THE PROJECT AREA, THEN SEASONAL RESTRICTIONS TO OPERATIONS ARE

EFFECTIVE DURING THE BREEDING SEASON (MARCH 1 TO SEPTEMBER 1) TO PREVENT

DISTURBANCE OF THE AFFECTED SPECIES. AT THIS TIME, THERE ARE NO KNOWN

IMPACTS.

2. PROPOSED PIT PLAN LOCATIONS AND DIMENSIONS ARE APPROXIMATE AND WILL BE

FURTHER IDENTIFIED IN THE FIELD BY THE COR.

3. PIT EXPANSION WILL BE ALLOWED IN THIS CONTRACT AND WILL CONTINUE TO

NORTH/NORTHEAST OF THE INDICATED WORK AREA AS SHOWN IN THE SITE PLAN

MAP.

4. WEIGHING PROCEDURES AND DEVICES ARE REQUIRED FOR MEASUREMENT AND

PAYMENT IN ACCORDANCE WITH FP-14 SECTION 109.03 AND SHALL BE CERTIFIED BY

STATE WEIGHTS AND MEASUREMENTS.

5. THE CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL NECESSARY PERMITS FOR

THIS TYPE OF CONSTRUCTION, INCLUDING ANY ASSOCIATED FEES. ADEQ AIR

QUALITY PERMIT AND NOI (INCLUDING A SWPPP AND EROSION CONTROL PLAN) ARE

REQUIRED.

6. THE CONTRACTOR IS RESPONSIBLE FOR THEIR OWN SECURITY. A TEMPORARY

FENCE AND GATE CAN BE INSTALLED AND REMOVED UPON COMPLETION OF THE

CONTRACT.

7. THE BOTTOM OF THE PIT SHALL SLOPE A MINIMUM OF 1% TO PROVIDE POSITIVE

DRAINAGE AND SHOULD SLOPE TO THE SOUTHWEST OF THE PROPOSED OPERATING

AREA TO DISCHARGE RUNOFF AWAY FROM THE NEARBY LONG VALLEY DRAW

DRAINAGE. ALL SIDE SLOPES SHALL BE APPROXIMATELY 2:1 AFTER COMPLETION OF

THE CRUSHING OPERATION.

8. ALL EXISTING SLOPES AND ANY NEW SLOPES CREATED DURING OPERATIONS SHALL

BE LAID AT A MAXIMUM 2:1 SLOPE.

9. STOCKPILE SIDE SLOPES SHALL BE NO FLATTER THAN 1V:1.5H AND SHALL BE

STOCKPILED IN ACCORDANCE WITH FP-14 SECTION 314.05.

10. ALL AGGREGATE PRODUCED SHALL MEET THE REQUIREMENTS UNDER FSSS SECTION

703.05B FOR SURFACE COURSE AGGREGATE. GRADATION OF STOCKPILE SHALL BE

"G" PER FP-14 FOREST SERVICE SUPPLEMENTAL SPECIFICATION TABLE 703-3. SEE

SHEET C-01.

11. AGGREGATE SHALL HAVE A MAXIMUM OF 10% FLAT AND ELONGATED PARTICLES. IF

APPARENT FLAT AND ELONGATED PARTICLES ARE OBSERVED IN THE MATERIAL. THE

CONTRACTOR SHALL HAVE THE MATERIAL TESTED FOR FLAT AND ELONGATED

PARTICLES AT THE REQUEST OF THE COR PER ASTM D4791 (1:3 RATIO, PLUS 3/8"

SIEVE, CALCULATED BY MASS, WEIGHTED AVERAGE) AT THE CONTRACTOR'S

EXPENSE.

12. THERE IS NO MOISTURE CONTENT REQUIREMENT FOR STOCKPILED AGGREGATE.

13. THE CONTRACTOR IS ALLOWED TO CAMP AT THE SITE DURING THE

CONSTRUCTION PERIOD. THIS MAY REQUIRE A DISTRICT ISSUED CAMPING PERMIT

AT NOT COST.

14. NO GOVERNMENT WATER SOURCE IS AVAILABLE AT SNAFU PIT.

15. CLEARING AND GRUBBING MAY BE REQUIRED IF ADDITIONAL EXPANSION FOR THE

PIT DEVELOPMENT IS NECESSARY. ALL REFUSE FROM THIS OPERATION SHALL BE

PILED IN LOCATIONS DESIGNATED BY THE COR.

16. MERCHANTABLE TIMBER AS DEFINED BY THE UTILIZATION STANDARDS SHALL BE

HANDLED ACCORDING TO FSSS SECTION 201 AND ALL APPLICABLE SUPPLEMENTS

AND DECKED IN LOCATIONS DESIGNATED BY THE COR.

17. THE CONTRACTOR WILL COMPLY WITH FP-14 SECTION 205, ROCK BLASTING,

DURING BLASTING OPERATIONS.

18. THE CONTRACTOR SHALL PLAN FOR 10 FT DEEP ENTRY FOR INITIAL DRILLING. THE

PROPOSED FOOTPRINT CAN BE MODIFIED AS NECESSARY TO ACCOMMODATE THIS

DEPTH.

19. ALL EXISTING OVERSIZED BOULDERS SHALL BE UTILIZED FOR A VEHICLE BARRIER

AND/OR AGGREGATE PRODUCTION PRIOR TO ANY ROCK BLASTING/ROCK

EXCAVATION AND/OR PIT EXPANSION WITH APPROVAL FROM THE COR. THE

VEHICLE BARRIER SHALL BE PLACED AT ENTRANCE LOCATIONS OF THE PROJECT

SITE DESIGNATED BY THE COR. SPACE BETWEEN THE OVERSIZED BARRIER

MATERIAL SHALL NOT EXCEED 36 INCHES.

20. ALL ADDITIONAL OVERSIZED MATERIAL THAT IS NOT USED TO CREATE A VEHICLE

BARRIER, REGARDLESS OF SIZE, SHALL BE REDUCED TO A MAXIMUM SIZE OF

2'X2'X2' THROUGHOUT THE PROJECT SITE.

21. PROTECT IN PLACE ALL EXISTING EQUIPMENT ON SITE, INCLUDING THE GATE AT

THE JUNCTION OF COC-3 AND FSR 9363L.

22. ONE 50 GALLON SPILL KIT OR TWO 30 GALLON SPILL KITS MUST BE LOCATED

ON-SITE DURING USE OF HEAVY EQUIPMENT.

23. CONSTRUCTION OF PROPOSED ROAD IS INCIDENTAL TO PIT DEVELOPMENT PAY

ITEM. ACCESS ROAD SHALL BE CONSTRUCTED USING THE STANDARD

SPECIFICATIONS FOR CONSTRUCTION OF ROADS AND BRIDGES ON FEDERAL

HIGHWAY PROJECTS (FP-14 U.S. CUSTOMARY UNITS) AS WELL AS APPLICABLE

SUPPLEMENTAL SPECIFICATIONS.

24. CONTRACTOR SHALL COMPLETE A TOPOGRAPHIC SURVEY OF SITE PRIOR TO,

DURING AND POST OPERATIONS. THE SURVEY SHALL BE PERFORMED BY A

LICENSED AND INSURED COMPANY AND PAID UNDER LINE ITEM 154 IN THE

SCHEDULE OF ITEMS.

25. THE SITE TOPOGRAPHIC SURVEY DATA SHALL BE DELIVERED TO THE

GOVERNMENT IN THE FOLLOWING FORM: AUTOCAD 2019 SURFACE FILE, OR OTHER

FORMAT APPROVED BY THE COR, CLEARLY STATING THE ANALYZED VOLUME OF

THE STOCKPILE AND VISUALLY REPRESENTATIVE OF THE STOCKPILE THAT WAS

ANALYZED.

DRAWING TITLE

PROJECT NAME

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

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SOUTHWESTERN REGION

SNAFU PIT

CRUSH AND

STOCKPILE

COCONINO

NATIONAL FOREST

MOGOLLON RIM

RANGER DISTRICT

GENERAL NOTES

03/22/2023

T. LARSON

T. LARSON

S. UNTALAN

G-02

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GRADATION SPEC

SIEVE SIZE G

1 1/2 inch

1 inch 100

3/4 inch 97-100

1/2 inch

3/8 inch

70-80 (6)

No. 4 51-63 (7)

No. 8

No. 16 28-39 (6)

No. 40

19-27 (5)

No. 200

10.0-16.0 (4)

GRADATION OF STOCKPILE SHALL BE "G"

PER FP-14 FOREST SERVICE SUPPLEMENTAL

SPECIFICATION TABLE 703-3.

DRAWING TITLE

PROJECT NAME

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

3/2 3/2

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SOUTHWESTERN REGION

SNAFU PIT

CRUSH AND

STOCKPILE

COCONINO

NATIONAL FOREST

MOGOLLON RIM

RANGER DISTRICT

PROPOSED SITE PLAN

AND GRADATION

SPEC

03/22/2023

T. LARSON

T. LARSON

S. UNTALAN

C-01

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NATURAL GROUND

ROAD TEMPLATE

TRAVELED WAY

12' MIN - 14' MAX

TYPICAL CROSS-SECTION WITH AGGREGATE SURFACING

AND WITHOUT ROADWAY DITCH

CLEARING WIDTH*

*CLEARING LIMITS WILL BE WHICHEVER IS

GREATER: SHOULDER +6 FT OR HEEL/TOE OF

SLOPE +3 FT.

M

I N

4" MIN. COMPACTED DEPTH

M

IN

O U

T S

L O

P E

TYPICAL CROSS-SECTION WITH AGGREGATE SURFACING

AND ROADWAY DITCH

NATURAL GROUND

4" MIN. COMPACTED DEPTH

ROAD TEMPLATE

M

IN 3%

INSLOPE

TRAVELED WAY

12' MIN - 14' MAX

3'

M

I N

TYPICAL CROSS-SECTION WITH AGGREGATE SURFACING,

CROWN, AND ROADWAY DITCH

CLEARING WIDTH*

M

I N

TRAVELED WAY

12' MIN - 14' MAX

MIN 3% MIN 3%

NATURAL GROUND

ROAD TEMPLATE

4" MIN. COMPACTED DEPTH

3'

M

A

X

*CLEARING LIMITS WILL BE WHICHEVER IS

GREATER: SHOULDER +6 FT OR HEEL/TOE OF

SLOPE +3 FT.

TYPICAL ROADWAY

DITCH

CLEARING WIDTH*

TYPICAL ROADWAY

DITCH

*CLEARING LIMITS WILL BE WHICHEVER IS

GREATER: SHOULDER +6 FT OR HEEL/TOE OF

SLOPE +3 FT.

INTERSECTION GRADING AND SHAPING

INTERSECTING ROAD

4" AGGREGATE SURFACE

DITCH FLOW LINE

C

L

MAINTAIN EXISTING DITCH FLOW LINES

TO ENSURE POSITIVE DRAINAGE AWAY

FROM THE EXISTING INTERSECTING

ROAD.

R O

A D

W I D

T H

X

X

X

X

DRAWING TITLE

PROJECT NAME

DRAWN

DESIGNER

CHECKED

ARCHIVE NO.

DATE

PROJECT NO.

DWG SHEET NO.

OFSHEET

United States Department of Agriculture Forest Service

3/2 3/2

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SOUTHWESTERN REGION

SNAFU PIT

CRUSH AND

STOCKPILE

COCONINO

NATIONAL FOREST

MOGOLLON RIM

RANGER DISTRICT

ROADWAY TYPICALS

03/22/2023

T. LARSON

T. LARSON

S. UNTALAN

C-02

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Snafu Pit Plan FY23-ROADWAY TYPICALS