B08_Att13_26R0002_2024_Past_Construction_Set_0001.pdf

PDF 34 MB Posted Jul 17, 2026

Attached to: NIFC 100-ADM Repairs
Solicitation number: 140L0626R0002
Issued by: Department of the Interior Bureau of Land Management Idaho Region

About this file

Written by GovTribe AI · Jul 17, 2026

This file contains construction design drawings and specifications for the NIFC 100-Administration Building Repairs project, a FY 2022 GAOA-funded federal construction project managed by the Department of the Interior Bureau of Land Management. The project encompasses asbestos abatement, structural repairs, access improvements, and building renovation work at the National Interagency Fire Center (NIFC) campus located in Boise, Idaho (development address: 3833 Development Avenue, Boise, ID 83705). The drawings are prepared by design firms including J-U-B Engineers and Cushing Terrell, with professional consultants including Laura Rankin (Licensed Landscape Architect) and other project team members.

The construction documents detail extensive work across multiple building systems and floors. Key project components include: asbestos abatement with identified chrysotile materials in drywall mud (approximately 3 percent), floor tiles and mastics (3-5 percent chrysotile), and roof felts (47 percent chrysotile); demolition and removal activities; new building additions with associated civil infrastructure including sanitary sewer systems, stormwater management, electrical conduit installations, and communication lines; landscape improvements with native plantings, irrigation system modifications, and tree protection measures; fire alarm system relocation and upgrades with addressable devices and area of rescue riser capabilities; code compliance work addressing IBC and IEBC requirements for alterations and additions; and life safety systems including fire barriers, firestop details, and egress modifications. The project requires coordination with existing utilities including oil pipelines, communication systems, electrical service, and irrigation infrastructure, with specific protocols for site access through NIFC security gates and personnel badging requirements. Construction is classified as Level 3 Alteration per IBC Section 604, requiring compliance with applicable building codes, environmental regulations (including proper asbestos disposal per Specification 28214), and government coordination throughout execution.

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m1johnson Text Box 100-ADM Repairs GAOA22 Original Construction Documents 2/16/24 m1johnson Text Box Page 1-170 m1johnson

These proceeding drawings are provided for general information and reference only. They do not constitute, and shall not be interpreted as, direction for construction. Field verify conditions.

0.19 12345678

B.1

C.1

C.2

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

0 8'4' 16'

PLAN

NORTH

BASEMENT ABATEMENT PLANB2

H-101

GENERAL SHEET NOTES

1. BUILDING REQUIRES ASBESTOS ABATEMENT.

2. REMOVE AND DISPOSE IDENTIFIED MATERIALS PER

SPECIFICATION 28214.

3. INFORMATION IS BASED ON ACM EVALUATION TEST

RESULTS DATED 11/29/18 AND 11/12/18.

4. MATERIALS TO BE REMOVED ARE SHOWN IN THE

DEMOLITION PLANS PROVIDED FOR ARCHITECTURE,

PLUMBING, CIVIL, STRUCTURAL, MECHANICAL AND FIRE

PROTECTION MODIFICATIONS.

5. CONTRACTOR TO REVIEW ALL DEMOLITION AREAS AND

DETERMINE IF MATERIAL CONTAIN SIMILAR ASBESTOS

IDENTIFIED MATERIALS.

6. CONTRACTOR IS REQUIRED TO DEVELOP PROJECT

SPECIFIC ABATEMENT PLAN PRIOR TO THE START OF ANY

DEMOLITION ACTIVITIES.

7. IN GENERAL, ALL DRYWALL MUD HAS BEEN IDENTIFIED AS

HAVING ~3% CHRYSOTILE MATERIAL.

8. OTHER ACM CONTAINING MATERIALS HAVE BEEN

IDENTIFIED. THESE ITEMS INCLUDE:

A. BEIGE TILE W/BLACK MASTIC & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

B. WHITE TILE W/BLACK MASTIC & TAN MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

C. WHITE TILE W/BLACK & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

9. CONTRACTOR SHALL IDENTIFY ANY AREAS TO BE

DEMOLISHED THAT HAVE THESE MATERIALS.

10. CONTRACTOR SHALL REMOVE AND PROPERLY DISPOSE

EXISTING ROOF SYSTEMS AND FLASHING SYSTEMS

DOWN TO METAL ROOF AND PERIMETER SUBSTRATES AS

ASSOCIATED WITH THE DEMOLITION OF THE CUPOLA

ROOFTOP. 47% CHRYSOTILE ASBESTOS HAS BEEN

FOUND IN THE ROOF FELTS. REMOVAL OF MATERIALS

SHALL BE DONE IN ACCORDANCE WITH THE ABATEMENT

SPECIFICATION AND AS IDENTIFIED ON DRAWING A004.

GENERAL DEMOLITION AREA

LEGEND

SHEET KEYNOTES

1. FLOOR TILE AND FLOOR TILE MASTIC IN ROOMS B02, B03,

B15, B16, B17, AND HALLWAY IN THE BASEMENT WERE

PREVIOUSLY ABATED.

0.19 12345678

B.1

C.1

C.2

DNUP

IDF

JAN.

W.R.R.

M.R.R.

HALL

VEST.

LOBBY

HALL

BREAK

CONF.

OFFICE

SECURE STRG.

OFFICE

109A

OFFICE

HALL

100D

ELEVATORSTAIRWAY STAIRWAY

DUCT CHASE

OFFICE

HALL

100C

OFFICE

111A

OFFICE

HALL

117A

OFFICE

116A

HALL

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

0 8'4' 16'

PLAN

NORTH

FIRST FLOOR ABATEMENT PLANB2

H-102

GENERAL SHEET NOTES

1. BUILDING REQUIRES ASBESTOS ABATEMENT.

2. REMOVE AND DISPOSE IDENTIFIED MATERIALS PER

SPECIFICATION 28214.

3. INFORMATION IS BASED ON ACM EVALUATION TEST

RESULTS DATED 11/29/18 AND 11/12/18.

4. MATERIALS TO BE REMOVED ARE SHOWN IN THE

DEMOLITION PLANS PROVIDED FOR ARCHITECTURE,

PLUMBING, CIVIL, STRUCTURAL, MECHANICAL AND FIRE

PROTECTION MODIFICATIONS.

5. CONTRACTOR TO REVIEW ALL DEMOLITION AREAS AND

DETERMINE IF MATERIAL CONTAIN SIMILAR ASBESTOS

IDENTIFIED MATERIALS.

6. CONTRACTOR IS REQUIRED TO DEVELOP PROJECT

SPECIFIC ABATEMENT PLAN PRIOR TO THE START OF ANY

DEMOLITION ACTIVITIES.

7. IN GENERAL, ALL DRYWALL MUD HAS BEEN IDENTIFIED AS

HAVING ~3% CHRYSOTILE MATERIAL.

8. OTHER ACM CONTAINING MATERIALS HAVE BEEN

IDENTIFIED. THESE ITEMS INCLUDE:

A. BEIGE TILE W/BLACK MASTIC & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

B. WHITE TILE W/BLACK MASTIC & TAN MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

C. WHITE TILE W/BLACK & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

9. CONTRACTOR SHALL IDENTIFY ANY AREAS TO BE

DEMOLISHED THAT HAVE THESE MATERIALS.

10. CONTRACTOR SHALL REMOVE AND PROPERLY DISPOSE

EXISTING ROOF SYSTEMS AND FLASHING SYSTEMS

DOWN TO METAL ROOF AND PERIMETER SUBSTRATES AS

ASSOCIATED WITH THE DEMOLITION OF THE CUPOLA

ROOFTOP. 47% CHRYSOTILE ASBESTOS HAS BEEN

FOUND IN THE ROOF FELTS. REMOVAL OF MATERIALS

SHALL BE DONE IN ACCORDANCE WITH THE ABATEMENT

SPECIFICATION AND AS IDENTIFIED ON DRAWING A004.

GENERAL DEMOLITION AREA

LEGEND

SHEET KEYNOTES

1. SECTION PREVIOUSLY ABATED AS PART OF RENOVATIONS

IN 2021. NOTE ACM TILES WERE REMOVED AND REPLACED

WITH NON ACM TILES THAT MATCHED EXISTING.

0.19 12345678

B.1

C.1

C.2

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

0 8'4' 16'

PLAN

NORTH

SECOND FLOOR ABATEMENT PLANB2

H-103

O N

D F

GENERAL SHEET NOTES

1. BUILDING REQUIRES ASBESTOS ABATEMENT.

2. REMOVE AND DISPOSE IDENTIFIED MATERIALS PER

SPECIFICATION 28214.

3. INFORMATION IS BASED ON ACM EVALUATION TEST

RESULTS DATED 11/29/18 AND 11/12/18.

4. MATERIALS TO BE REMOVED ARE SHOWN IN THE

DEMOLITION PLANS PROVIDED FOR ARCHITECTURE,

PLUMBING, CIVIL, STRUCTURAL, MECHANICAL AND FIRE

PROTECTION MODIFICATIONS.

5. CONTRACTOR TO REVIEW ALL DEMOLITION AREAS AND

DETERMINE IF MATERIAL CONTAIN SIMILAR ASBESTOS

IDENTIFIED MATERIALS.

6. CONTRACTOR IS REQUIRED TO DEVELOP PROJECT

SPECIFIC ABATEMENT PLAN PRIOR TO THE START OF ANY

DEMOLITION ACTIVITIES.

7. IN GENERAL, ALL DRYWALL MUD HAS BEEN IDENTIFIED AS

HAVING ~3% CHRYSOTILE MATERIAL.

8. OTHER ACM CONTAINING MATERIALS HAVE BEEN

IDENTIFIED. THESE ITEMS INCLUDE:

A. BEIGE TILE W/BLACK MASTIC & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

B. WHITE TILE W/BLACK MASTIC & TAN MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

C. WHITE TILE W/BLACK & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

9. CONTRACTOR SHALL IDENTIFY ANY AREAS TO BE

DEMOLISHED THAT HAVE THESE MATERIALS.

10. CONTRACTOR SHALL REMOVE AND PROPERLY DISPOSE

EXISTING ROOF SYSTEMS AND FLASHING SYSTEMS

DOWN TO METAL ROOF AND PERIMETER SUBSTRATES AS

ASSOCIATED WITH THE DEMOLITION OF THE CUPOLA

ROOFTOP. 47% CHRYSOTILE ASBESTOS HAS BEEN

FOUND IN THE ROOF FELTS. REMOVAL OF MATERIALS

SHALL BE DONE IN ACCORDANCE WITH THE ABATEMENT

SPECIFICATION AND AS IDENTIFIED ON DRAWING A004.

GENERAL DEMOLITION AREA

LEGEND

0.19 12345678

B.1

C.1

C.2

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

0 8'4' 16'

PLAN

NORTH

ROOF ABATEMENT PLANB2

H-104

R O

O F

GENERAL SHEET NOTES

1. BUILDING REQUIRES ASBESTOS ABATEMENT.

2. REMOVE AND DISPOSE IDENTIFIED MATERIALS PER

SPECIFICATION 28214.

3. INFORMATION IS BASED ON ACM EVALUATION TEST

RESULTS DATED 11/29/18 AND 11/12/18.

4. MATERIALS TO BE REMOVED ARE SHOWN IN THE

DEMOLITION PLANS PROVIDED FOR ARCHITECTURE,

PLUMBING, CIVIL, STRUCTURAL, MECHANICAL AND FIRE

PROTECTION MODIFICATIONS.

5. CONTRACTOR TO REVIEW ALL DEMOLITION AREAS AND

DETERMINE IF MATERIAL CONTAIN SIMILAR ASBESTOS

IDENTIFIED MATERIALS.

6. CONTRACTOR IS REQUIRED TO DEVELOP PROJECT

SPECIFIC ABATEMENT PLAN PRIOR TO THE START OF ANY

DEMOLITION ACTIVITIES.

7. IN GENERAL, ALL DRYWALL MUD HAS BEEN IDENTIFIED AS

HAVING ~3% CHRYSOTILE MATERIAL.

8. OTHER ACM CONTAINING MATERIALS HAVE BEEN

IDENTIFIED. THESE ITEMS INCLUDE:

A. BEIGE TILE W/BLACK MASTIC & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

B. WHITE TILE W/BLACK MASTIC & TAN MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

C. WHITE TILE W/BLACK & YELLOW MASTIC

3% CHRYSOTILE IN TILE

5% CHRYSOTILE IN MASTIC

9. CONTRACTOR SHALL IDENTIFY ANY AREAS TO BE

DEMOLISHED THAT HAVE THESE MATERIALS.

10. CONTRACTOR SHALL REMOVE AND PROPERLY DISPOSE

EXISTING ROOF SYSTEMS AND FLASHING SYSTEMS

DOWN TO METAL ROOF AND PERIMETER SUBSTRATES AS

ASSOCIATED WITH THE DEMOLITION OF THE CUPOLA

ROOFTOP. 47% CHRYSOTILE ASBESTOS HAS BEEN

FOUND IN THE ROOF FELTS. REMOVAL OF MATERIALS

SHALL BE DONE IN ACCORDANCE WITH THE ABATEMENT

SPECIFICATION AND AS IDENTIFIED ON DRAWING A004.

GENERAL DEMOLITION AREA

LEGEND

SEE GENERAL NOTE 10

IRR

LPG

1Ø

GROUND LEVEL FINISH FLOOR=2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR=2851.01'

ADMINISTRATION BUILDING

COMM COMM COMM COMM COMM

C O

M M

C O

M M

C O

M M

C O

M M

C O

M M

COMM C

COMM COMM COMM COMM

C O

M M

COMMCOMMCOMMCOMMCOMMCOMMCOMM3ØUP 3ØUP 3ØUP 3ØUP 3ØUP COMM

1Ø U

S 1Ø

U S

3ØUS

COMMCOMM

1Ø U

1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS

COMMCOMMCOMMCOMMCOMMCOMMCOMMCOMMCOMM

1Ø

1Ø U

SS SS SS SS SS SS SS SS SS SS SS

1Ø

1Ø U

S 1Ø

U S

3ØUP3ØUP3ØUP

1Ø U

S 1Ø

U S

1Ø U

S 3Ø

U S

3Ø U

S 3Ø

U S

3Ø U

HG HG HG HG HG

H G

3ØUP 3ØUP 3ØUP 3ØUP 3ØUP 3ØUP

W W

1ØUS

1ØUS 1ØUS 1ØUS 1ØUS

1ØUS

3ØUSSUSUU

USS

S Ø S

USSSSSUSSS

E E

1. SURVEY SUPPLIED BY J-U-B ENGINEERS, LLC DURING THE

DEVELOPMENT OF "NIFC CAMPUS STORM DRAIN PIPING

INVESTIGATION, JAN 2022" AND SUPPLEMENTED BY J-U-B IN

MARCH 2022 FOR THIS EFFORT.

2. HORIZONTAL DATUM IS NAD 83 (NSRS2007), MODIFIED IDAHO

STATE PLANE COORDINATE SYSTEM (WEST ZONE 1103). ANY

BEARINGS SHOWN ARE AT GRID AZIMUTH. ANY DISTANCES

SHOWN REPRESENT GROUND DISTANCES.

3. MODIFIED IDAHO STATE PLANE COORDINATES,

REPRESENTING GROUND DISTANCES, WERE CALCULATED BY

USING A COMBINED FACTOR OF 1.0001799589 DERIVED FROM

THE ADA COUNTY GIS SYSTEM.

4. VERTICAL DATUM IS NORTH AMERICAN VERTICAL DATUM 1988

(NAVD88). NGS BENCH MARK'S - (IDA 80 35, PID # OH0133) AND

(T 86, PID # OH0127) WERE USED TO CONTROL ELEVATION

FOR THE PROJECT.

5. LOCATIONS OF EXISTING UTILITIES ARE SHOWN IN

APPROXIMATE WAY ONLY. CONTRACTOR SHALL DETERMINE

LOCATIONS OF ALL EXISTING UTILITIES BEFORE WORK.

6. COORDINATION WITH MARATHON PIPE LINE, LLC IS REQUIRED

FOR WORK NEAR OIL PIPELINES PRIOR TO EXCAVATION.

7. CONTRACTOR CONSTRUCTION ACCESS WILL BE THROUGH

NIFC SECURITY GATE AND EXISTING CAMPUS

INFRASTRUCTURE, COORDINATE WITH GOVERNMENT.

100 ADMINISTRATION BUILDING

GROUND LEVEL FINISH FLOOR = 2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR = 2851.01'

1ØUS

LPG

COMM

SURVEY CONTROL

10' 20'0

OVERALL EXISTING CONDITIONSA2

GENERAL SURVEY NOTES

LIGHT POLE

ELECTRICAL MANHOLE

ELECTRICAL HANDHOLE

SANITARY SEWER MANHOLE

SIGN

WATER VALVE

FIRE HYDRANT

IRRIGATION BOX

VERTICAL PIPE

COMMUNICATION MANHOLE

COMMUNICATION LINE

SINGLE PHASE UNDERGROUND

SECONDARY POWER

THREE PHASE UNDERGROUND PRIMARY

POWER

THREE PHASE UNDERGROUND

SECONDARY POWER

SANITARY SEWER

STORM DRAIN LINE

UNDERGROUND WATER

UNDERGROUND OIL

NATURAL GAS LINE

IRRIGATION LINE

CONCRETE

BUILDING FOOTPRINT

MAJOR CONTOUR

MINOR CONTOUR

CONIFEROUS TREE-SIZE TYPE VARIES

DECIDUOUS TREE-SIZE TYPE VARIES

LEGEND

PLAN

NORTH

V-101

G C

O N

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

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070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

CHILLER PAD

GENERATOR PAD

EXIST. O

IL LINE 44" BELO

W G

RADE

EXIST. O

IL LINE 66" BELO

W G

RADE

IL LINE EASEM

ENT

IL LINE EASEM

ENT

3ØUP

3ØUS

IRR

LPG

1Ø

GROUND LEVEL FINISH FLOOR=2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR=2851.01'

ADMINISTRATION BUILDING

COMM COMM COMM COMM COMM

C O

M M

C O

M M

C O

M M

C O

M M

C O

M M

COMM COMM COMM COMM COMM

COMM COMM COMM COMM COMM COMM COMM COMM

C O

M M

COMMCOMMCOMMOMMØUP 3ØUP 3ØUP COMM

1Ø U

S 1Ø

U S

ØUS

3ØUS

COMMCOMM

1Ø U

1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS

COMMCOMMCOMMCOMMCOMMCOMM

1Ø

SS SS SS SS

1Ø U

SS SS SS SS SS SS SS SS SS SS SS

1Ø

1Ø U

S 1Ø

U S

3ØUP3ØUP3ØUP

1Ø U

S 1Ø

U S

1Ø U

3Ø U

S 3Ø

U S

3Ø U

S 3Ø

U S

HG HG HG HG HG

H G

ØUP 3ØUP 3ØUP 3ØUP

W W

1ØUS

1ØUS 1ØUS 1ØUS 1ØUS

1ØUS

SSMH

RIM: 2860.83'

INV: 2856.73' 6" PVC WEST

INV: 2848.26' 8" RCP EAST IN

INV: 2848.09' 8" RCP SOUTH OUT

ØUSSUSUUUSSØ S

E E

100 ADMINISTRATION BUILDING

GROUND LEVEL FINISH FLOOR = 2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR = 2851.01'

LIMITS OF DISTURBANCE

LIMITS OF CIVIL IMPROVEMENTS

DEMOLISH ITEM, SEE KEY NOTES

D ra w n by

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

10' 20'0

DEMOLITION PLANA2

GENERAL DEMOLITION NOTES

LEGEND

PLAN

NORTH

CD101

N S

DEMOLITION KEYNOTES

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

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D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

1. ALL UTILITY LOCATIONS SHOWN ARE APPROXIMATE

COLLECTED FROM SURVEY CONDUCTED BY LBYD

FEDERAL AND FROM CLIENT.

2. CONTRACTOR TO FIELD VERIFY ALL EXISTING UTILITY

LOCATION AND INVERTS PRIOR TO DEMOLITION AND

CONSTRUCTION.

3. CONTRACTOR TO COORDINATE DEMOLITION AND

CONSTRUCTION WITH GOVERNMENT.

4. CONTRACTOR TO ENTER THE SITE THROUGH THE MAIN

NIFC GATE. SPECIFIC ACCESS ROUTE AND LAYDOWN

AREA TO BE COORDINATED WITH GOVERNMENT.

5. RETAIN AND PROTECT ALL EXISTING UTILITIES, UNLESS

OTHERWISE NOTED.

6. SEE LANDSCAPING SHEETS FOR IMPROVEMENTS AND

CHANGES TO LANDSCAPING.

7. SEE ELECTRICAL DRAWINGS FOR ELECTRICAL AND

COMMUNICATION LINE DEMOLITION.

1. REMOVE AND DISPOSE OF LANDSCAPE BARRIER.

2. REMOVE AND DISPOSE OF VEGETATION.

3. SAW CUT EXISTING WALKWAY.

4. REMOVE AND DISPOSE OF EXISTING SANITARY SEWER

CLEANOUTS AND PIPE.

5. RETAIN AND PROTECT EXISTING WALKWAY.

6. EXISTING IRRIGATION LINES TO BE RELOCATED. SEE

LANDSCAPE DRAWINGS.

7. RETAIN AND PROTECT EXISTING (4) 4" CONDUITS FOR

ELECTRICAL SERVICE.

2 2

SSMH

RIM: 2860.83'

INV: 2856.73' 6" PVC WEST

INV: 2848.26' 8" RCP EAST IN

INV: 2848.09' 8" RCP SOUTH OUT

IRR

LPG

1Ø

COMM COMM COMM COMM COMM

C O

M M

C O

M M

C O

M M

C O

M M

C O

M M

COMM COMM COMM

COMM COMM COMM COMM COMM COM

C O

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COMMCOMMCOMMOMMØUP 3ØUP 3ØUP COMM

1Ø U

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COMMCOMM

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1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS 1ØUS

COMMCOMMCOMMCOMMCOMMCOMM

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SS SS SS SS SS SS SS SS SS SS SS

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U S

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HG HG HG HG HG

H G

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W W

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1ØUS 1ØUS 1ØUS 1ØUS

1ØUS

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C O

CO CO CO CO CO CO

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3ØUP3ØUP 3ØUP3ØUP

3ØUP3ØUP

E E

ABANDONED

63.5'

5.0'

10' 20'0

SITE PLANA2

GENERAL SITE LAYOUT NOTES

LEGEND

PLAN

NORTH

CS101

A N

D U

SITE LAYOUT KEYNOTES

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

COMM

LIMITS OF DISTURBANCE

LIMITS OF CIVIL IMPROVEMENTS

EXISTING COMMUNICATION

EXISTING UNDERGROUND POWER

EXISTING SANITARY SEWER

EXISTING STORM DRAIN LINE

EXISTING UNDERGROUND WATER

EXISTING UNDERGROUND NATURAL GAS

EXISTING IRRIGATION LINE

EXISTING CONCRETE

EXISTING BUILDING FOOTPRINT

EXISTING MAJOR CONTOUR

EXISTING MINOR CONTOUR

EXISTING CONIFEROUS TREE-SIZE TYPE

VARIES

EXISTING DECIDUOUS TREE-SIZE TYPE

VARIES

NEW SANITARY SEWER

NEW SEWER MANHOLE

NEW SEWER CLEANOUT

NEW CONCRETE

NEW ELECTRICAL CONDUIT

NEW 3 PHASE UNDERGROUND POWER

NEW BUILDING ADDITION

' 33 .3

14.0'

13.3'

6.8'

100 ADMINISTRATION BUILDING

GROUND LEVEL FINISH FLOOR = 2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR = 2851.01'

NEW

BUILDING

ADDITION

NEW

BUILDING

ADDITION

1. ALL REMOVED STRUCTURES, FOUNDATIONS, OR

EXISTING IMPROVEMENTS REQUIRING BACKFILL, SHALL

BE PLACED WITH AN APPROVED MATERIAL IN MAXIMUM

8" LIFTS AND COMPACTED TO 95% DENSITY.

2. RETAIN AND PROTECT ALL EXISTING UTILITIES, UNLESS

OTHERWISE NOTED.

1. PROVIDE AND INSTALL SIDEWALK, PER DETAIL C4/C-501.

2. PROVIDE AND INSTALL SEWER MANHOLE AND TWO

CONNECTION LATERALS FROM BUILDING, PER DETAIL

C1/C-501. FIELD VERIFY DEPTH OF EXISTING SEWER LINE

TO PROPERLY CONNECT NEW MANHOLE CONNECTIONS.

SEE TRENCH DETAIL, A1/C-501.

3. REPLACE CONCRETE PER DETAIL C4/C-501, AFTER

INSTALLING NEW SEWER MANHOLES AND LATERAL

CONNECTIONS.

4. PROVIDE AND INSTALL NEW SEWER CLEANOUTS, PER

DETAIL A3/C-501.

5. PROVIDE SHEAR CONNECTION TO EXISTING WALKWAY

PER DETAIL A4/C-501.

6. PROVIDE 2" COMMUNICATION CONDUIT FOR FUTURE EV

CHARGERS. SEE SHEET ES100.

7. PROVIDE (2) 2" CONDUITS FOR FUTURE EV CHARGER

POWER. SEE SHEET ES100.

8. PROVIDE (2) 2" CONDUITS FOR FUTURE EV CHARGER

POWER FROM EXISTING PULLBOX. SEE SHEET ES100.

9. PROVIDE 36"X36"X36" PRECAST CONCRETE PULLBOX

WITH DIAMOND-PLATED LID FOR RE-ROUTING OF

EXISTING GENERATOR FEEDER.

10. NEW GENERATOR FEEDER. PROVIDE LUG KIT TO

CONNECT TO EXISTING FEEDER.

11. NEW NEMA 3R 36"X36"X8" PULLBOX. CONNECT TO

EXISTING CONDUIT ON EXTERIOR WALL.

12. EXISTING GENERATOR FEEDER.

4.8'

SSMH

RIM: 2860.83'

INV: 2856.73' 6" PVC WEST

INV: 2848.26' 8" RCP EAST IN

INV: 2848.09' 8" RCP SOUTH OUT

3ØUP

NOTE:

BASE SECTION SHALL BE SET ON FOUNDATION OF COMPACTED NO.

57 OR NO. 67 COMPACTED STONE AGGREGATE A MINIMUM OF 12"

THICKNESS AND COVERING THE ENTIRE BOTTOM OF THE

EXCAVATION FOR THE MANHOLE.

5" 4' DIAMETER 5"

6" M

D /2

SECTION A-A

DEFLECTION ANGLE

NOTE:

PRECAST SECTION

SHALL BE

REINFORCED AS

PER ASTM C478

3' 2'

1' -4

5" 4' 5"

2' M

B 1" M

D /2

SECTION

SECTION B-B

C-501

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 169

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

-5

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

SCALE: NTS

SANITARY SEWER MANHOLEC1

MATCH ADJACENT

SURFACE TREATMENT

SIZE OF UTILITY

MAY VARY

SUITABLE SOIL

BACKFILL

PIPE ZONE BEDDING

MATERIAL

NOTE: BACKFILL MATERIALS COMPACTION

- 95% STD PROCTOR UNDER SLABS AND ROADS

- 90% STANDARD PROCTOR MIN ALL OTHER AREAS

PIPE ZONE

MATERIAL TO

SURROUND PIPE

3" MIN

DEPTH PER PLAN

36" MIN

SCALE: NTS

SANITARY SEWER TRENCHA1

APPROVED NON-SHRINKING

GROUT

MANHOLE STEPS

(PER LOCAL STANDARDS)

MANHOLE FRAME AND COVER

PER LOCAL STANDARDS

TOP OF PAVEMENT

FINISHED GRADE

PRECAST RISER

SECTIONS

TYPICAL

LATERAL PIPE

SPRING LINE

FL IN

FL OUT

APPROVED

NON-SHRINKING GROUT

"D" (FOR LARGEST PIPE

ENTERING MANHOLE)

6" MIN. (IF MANHOLE HEIGHT IS

GREATER THAN 10' MIN. BASE

SECTION THICKNESS SHALL BE 12")

FACTORY CAST OPENINGS

MIN. 2" CLEARANCE IS REQUIRED

ON ALL INCOMING PIPES.

THE INVERT OF ALL LATERAL PIPES

SHALL BE SET AT THE SPRING

LINE OF THE OUTFALL PIPE

OR AS INDICATED IN THE PLANS.

SERVICE LINE

PLACE STEPS ON LEAST

OBSTRUCTED WALL

INVERT

MORTER

SCALE: NTS

SHEAR ONLY CONCRETE CONNECTIONA4

CONCRETE SLAB PER PLAN

BASE COURSE PER PLANHOLES IN EXISTING ADJACENT

CONCRETE TO BE CENTERED

WITH PROPOSED SLAB DEPTH

HAMMER DRILL AND FRICTION FIT

REBAR TO A DEPTH OF 4" MIN

24" DOWEL SIZE AND SPACING TO MATCH

CONCRETE REINFORCING #3 REBAR AT 18" OC MIN.

SCALE: NTS

CLEANOUT DETAILA3

CLEANOUT PIPE

AND WYE

SEWER PIPE FROM

BUILDING 4" PVC SEWER PIPE

MAX

STRUCTURE

PROVIDE TRAFFIC RATED

VAULT IF CLEANOUT FALLS IN

WALKWAYS OR DRIVING AREAS

DOUBLE CLEANOUT

AS REQUIRED

5" CONCRETE

REINFORCED WITH MIN #4 BAR AT 18" OC

4" BASE COURSE

FIRM NATIVE SOILS OR

ENGINEERED COMPACTED FILL

9"AS SHOWN ON PLAN

SCALE: NTS

TYPICAL SIDEWALK CONCRETE SLABC4

FIRST POUR SECOND POUR

1/2" DIA x 18" DOWEL @ 18" O.C.

1/4" SAWCUT OR TOOLED JOINT.

DEPTH EQUAL TO 1/3 OF TOTAL

THICKNESS

EXPANSION JOINT

MATERIAL

1/2" JOINT

3/8" SEALANT

CONSTRUCTION JOINT

CONTROL JOINT

EXPANSION JOINT

SCALE: NTS

TYPICAL SLAB JOINTSB4

NOTE:

CONSTRUCTION JOINTS & CONTROL JOINT FOR ALL FLATWORK SHALL DIVIDE SLAB

INTO AREAS NOT EXCEEDING 225 SQFT WITHOUT REENTRANT CORNERS AND WITH

LENGTH TO WIDTH RATIOS NOT EXCEEDING 1 1/2 TO 1. CONTRACTOR SHALL SUBMIT

LAYOUT PLAN SHOWING PROPOSED CONTROL AND CONSTRUCTION JOINT

LOCATIONS. JOINT SPACING SHALL NOT EXCEED 20 FEET IN EITHER DIRECTION.

CONTRACTOR SHALL HAVE CONTROL JOINTS IN SIDEWALKS EVERY 5 FEET AND

EXPANSION JOINTS EVERY 50 FEET MINIMUM. CURB AND GUTTER AND VALLEY

GUTTER CONTROL JOINT SPACING SHALL NOT EXCEED 10 FEET AND 50 FEET FOR

EXPANSION JOINTS.

TREES QTY BOTANICAL NAME COMMON NAME INSTALL SIZE PKG. MATURE SIZE

AG 2 AMELANCHIER X GRANDIFLORA

'AUTUMN BRILLIANCE' AUTUMN BRILLIANCE APPLE SERVICEBERRY 2" CAL. B&B 20`-25` H X 15`-20` W

CL 3 CERCOCARPUS LEDIFOLIUS CURL-LEAF MOUNTAIN MAHOGANY 20 GAL. POT 10-15`H X 10-12`W

CHL 1 CHILOPSIS LINEARIS DESERT WILLOW 20 GAL. POT 15-40' H X 15' W

SHRUBS QTY BOTANICAL NAME COMMON NAME INSTALL SIZE PKG. MATURE SIZE SPACING

AMR 3 AMELANCHIER ALNIFOLIA 'REGENT' REGENT SERVICEBERRY 5 GAL. POT 5`-6`H X 5`-6`W 72" o.c.

GRASSES QTY BOTANICAL NAME COMMON NAME INSTALL SIZE PKG. MATURE SIZE SPACING

ACH HYM 9 ACHNATHERUM HYMENOIDES INDIAN RICEGRASS 1 GAL. POT 1-1.5`H X 1-2` W 24" o.c.

PSE 9 PSEUDOROEGNERIA SPICATA BLUEBUNCH WHEATGRASS 1 QRT. POT 36" o.c.

LB 14 SCHIZACHYRIUM SCOPARIUM 'THE BLUES' THE BLUES LITTLE BLUESTEM 2 GAL. POT 2`-4`H X 1`-2`W 36" o.c.

SPO HET 17 SPOROBOLUS HETEROLEPIS PRAIRIE DROPSEED 1 GAL. POT 1-1.5`H X 1-1.5`W 24" o.c.

NATIVE SHRUBS QTY BOTANICAL NAME COMMON NAME INSTALL SIZE PKG. MATURE SIZE SPACING ART TR3 2 ARTEMISIA TRIDENTATA TRIDENTATA BIG BASIN SAGEBRUSH 2 GAL. 4-6`H X 4-6`W 60" o.c.

EPH ANT 5 EPHEDRA ANTISYPHILITICA MORMON TEA 2 GAL. POT 2-4`H X 3-5`W 48" o.c.

ERI AIH 23 ERICAMERIA NAUSEOSA NAUSEOSA BLUE RABBITBRUSH 2 GAL. POT 1-3` H X 1-3` W 36" o.c.

PAX MYS 16 PAXISTIMA MYRSINITES OREGON BOXWOOD 2 GAL. POT 1-3` H X 1-3` W 36" o.c.

RIB GOL 16 RIBES AUREUM GOLDEN CURRANT 2 GAL. B&B 3-5`H X 3-5`W 48" o.c.

SHRUB AREAS QTY BOTANICAL NAME COMMON NAME INSTALL SIZE PKG. MATURE SIZE SPACING

HYM SUN 55 SF HYMENOXYS ACAULIS 'SUNDANCER' SUNDANCER DAISY 1 GAL. POT 1-1.5`H X 1-1.5`W

PEN IGG 2 PENSTEMON PSEUDOSPECTABILIS

'COCONINO COUNTY' COCONINO COUNTY DESERT BEARDTONGUE 3` HT. POT 1-1.5`H X 3`W 36" o.c.

PC 16 RUDBECKIA PURPUREA PURPLE CONEFLOWER 3 GAL. POT 2`-5`H X 1`-2`W 24" o.c.

YP 21 YUCCA PARVIFLORA RED YUCCA 1 GAL. POT 0.75-1` H X 0.75-1` W 18" o.c.

PLANT SCHEDULE

1. ALL CONSTRUCTION WORK SHALL BE

DONE IN ACCORDANCE WITH THE

CURRENT VERSION OF THE IDAHO

STANDARDS FOR PUBLIC WORKS

CONSTRUCTION (ISPWC). AND THE

REQUIREMENTS OF THE CONTRACT

DOCUMENTS. THE MORE STRINGENT

OF ANY OF THESE STANDARDS SHALL

BE THE CONTROLLING STANDARDS

OR SPECIFICATIONS. CONTRACTOR

SHALL BE RESPONSIBLE FOR

OBTAINING STANDARDS AND

MAINTAINING A COPY ON SITE

DURING CONSTRUCTION.

2. ALL CONTRACTORS, AND

SUBCONTRACTORS SHALL ATTEND A

PRE-CONSTRUCTION CONFERENCE

WITH THE CONTRACTING OFFICER

PRIOR TO START OF WORK.

3. THE LOCATIONS OF EXISTING

UTILITIES ARE SHOWN IN

APPROXIMATE LOCATION ONLY. THE

CONTRACTOR SHALL DETERMINE

THE EXACT LOCATION OF ALL

EXISTING UTILITIES BEFORE

COMMENCING WORK. CALL DIG-LINE

AT 811 A MINIMUM OF 48 HOURS

PRIOR TO EXCAVATING TO REQUEST

LOCATIONS OF UNDERGROUND

UTILITIES. THE CONTRACTOR

AGREES TO BE FULLY RESPONSIBLE

FOR ANY AND ALL DAMAGES WHICH

MIGHT OCCUR DUE TO HIS FAILURE

TO EXACTLY LOCATE AND PRESERVE

ANY AND ALL UNDERGROUND OR

OVERHEAD UTILITIES. UTILITY

LOCATION AND VERIFICATION SHALL

BE AN ONGOING PROCESS. WHERE

CONFLICTING UTILITIES MAY BE

PRESENT, THE CONTRACTOR SHALL

VERIFY LOCATION AHEAD OF

TRENCHING OPERATIONS, AND

IMMEDIATELY NOTIFY CONTRACTING

OFFICER OF ANY POTENTIAL

CONFLICTS.

4. GENERAL CONTRACTOR SHALL

NOTIFY THE CONTRACTING OFFICER

WHEN MATERIALS ARRIVE ON-SITE

OR INSPECTION OF THE WORK IS

REQUIRED. NO WORK MAY BEGIN ON

ANY PROJECT WITHOUT TWENTY

FOUR (24) HOUR PRIOR NOTICE.

5. ALL MATERIAL FURNISHED ON, OR

FOR THE PROJECT MUST BE

APPROVED THROUGH THE

SUBMITTAL REQUIREMENTS SET

FORTH IN SPECIFICATON SECTION

013300.

6. DEVIATION FROM THE APPROVED

PLANS AND SPECIFICATIONS MUST

HAVE APPROVAL IN WRITING FROM

THE CONTRACTING OFFICER PRIOR

TO CONSTRUCTION.

7. RETAIN AND PROTECT ALL FEATURES

NOT DESIGNATED TO BE MODIFIED

OR CONSTRUCTED.

8. ALL EXISTING FEATURES INCLUDING

CURB AND GUTTERS. SIDEWALKS. OR

ASPHALT PAVING, WHICH ARE BEING

JOINED OR MATCHED IN CONNECTION

WITH THIS PROJECT. SHALL BE

JOINED OR MATCHED IN A MANNER

SATISFACTORY TO THE

CONTRACTING OFFICER INCLUDING

NECESSARY SAW CUTTING,

REMOVAL, REPLACEMENT AND

CAPPING.

9. SITE SHALL BE CLEANED AND

RESTORED TO ORIGINAL OR BETTER

CONDITION UPON COMPLETION OF

THE WORK.

10. THIS IS A SECURE FACILITY, ALL

PERSONNEL SHALL PROVIDE

OFFICIAL US GOVERNMENT OR STATE

GOVERNMENT ISSUED

IDENTIFICATION AT THE SECURITY

GATE.

11. ALL CONTRACTOR PERSONNEL

SHALL WEAR NIFC VISITOR BADGES

IN A VISIBLE LOCATION AND RETURN

THE BADGE AT THE END OF EACH

DAY OR THE COMPLETION OF THE

PROJECT.

12. CONTRACTOR SHALL PROVIDE A LIST

OF NAMES TO THE CONTRACTING

OFFICER OF ALL PERSONNEL WHO

WILL PERFORM WORK ON THE NIFC

CAMPUS.

13. CONTRACTOR PERSONNEL SHALL

NOT ENTER NIFC CAMPUS MORE

THAN 30 MINUTES PRIOR TO THE

SCHEDULED WORK DAY AND MUST

LEAVE THE CAMPUS WITHIN 30

MINUTES OF THE DAILY WORK

COMPLETION TIME.

14. ONSITE WATER AND POWER MAY NOT

BE USED FOR CONSTRUCTION

ACTIVITIES.

15. THE CONTRACTOR SHALL EMPLOY AN

INDEPENDENT MATERIALS TESTING

AND INSPECTION AGENCY TO

CONFIRM COMPLIANCE WITH THE

PROJECT PLANS AND

SPECIFICATIONS. CONTRACTOR

SHALL COORDINATE ALL NECESSARY

TESTING AND INSPECTION. ALL TEST

RESULTS SHALL BE SUBMITTED TO

THE CONTRACTING OFFICER PER

THE SPECIFICATIONS AND PRIOR TO

COVERING UP TESTED WORK.

16. RE-TESTING/ REPLACEMENT OF

SUB-STANDARD WORK SHALL BE

PROVIDED BY THE CONTRACTOR AT

THE CONTRACTORS EXPENSE.

CONTRACTOR SHALL RECEIVE

WRITTEN APPROVAL FROM THE

INDEPENDENT TESTING AGENCY FOR

ALL BACKFILL, STRUCTURAL FILLS,

PLACEMENT OF AGGREGATE

COURSES, AND PLACEMENT OF

PAVEMENT PRIOR TO PROCEEDING

WITH SUBSEQUENT WORK. NO

SEPARATE PAYMENT PAYMENT

SHALL BE MADE FOR THIS WORK.

1. THE CONTRACTOR SHALL TAKE ALL

NECESSARY ACTION TO MINIMIZE

DEPOSITING AND TRACKING OF MUD, DIRT,

SAND, GRAVEL, ROCK. OR DEBRIS OUTSIDE

OF THE LIMITS OF DISTURBANCE. THE

CONTRACTOR SHALL BE RESPONSIBLE FOR

ANY CLEAN-UP RESULTING FROM TRACKING

OR DEPOSITING OF MUD, DIRT, SAND,

GRAVEL, ROCK, OR DEBRIS.

2. NO DEBRIS, DIRT, AGGREGATE, OR

EXCAVATED MATERIALS OR

CONSTRUCTION SUPPLIES, SHALL BE

PLACED OUTSIDE OF THE LIMITS

OF DISTURBANCE UNLESS PERMITTED BY

THE CONTRACTING OFFICER. IN ADDITION,

PEDESTRIAN AND VEHICLE APPROACHES

SHALL NOT BE REMOVED, BLOCKED, OR

OTHERWISE RENDERED UNUSABLE BY

CONSTRUCTION ACTIVITY, EQUIPMENT OR

MATERIALS, OR PORTABLE TOILETS,

UNLESS A SAFE, USABLE ALTERNATE

WALKWAY, WHICH MEETS THE DESIGN

STANDARDS, IS PLACED BY THE

CONTRACTOR.

3. STAGING, PARKING AND SOIL STOCKPILE

AREAS SHALL BE SHOWN ON THE STORM

WATER POLLUTION PREVENTION PLAN . NO

SOILS OR AGGREGATE STOCKPILES ARE

PERMITTED ON UNDISTURBED PORTIONS OF

THE PROPERTY WITHOUT PRIOR APPROVAL

OF THE CONTRACTING OFFICER AND

UNLESS EROSION CONTROL MEASURES ARE

IN PLACE TO PREVENT DEPOSITION OF THE

OFF-SITE SEDIMENT.

4. CONTRACTOR SHALL PRESERVE EXISTING

VEGETATION OUTSIDE OF GRADING LIMITS

TO THE CONDITION THAT EXISTED PRIOR TO

CONSTRUCTION.

5. CONTRACTOR SHALL COMPLY WITH ALL

PERTINENT FEDERAL. STATE AND LOCAL

AGENCY REGULATIONS WHICH HAVE

JURISDICTION OVER DUST FOR CONTROL

PROCEDURES AND ADDITIVES USED IN DUST

ABATEMENT. THE CONTRACTOR SHALL

PREPARE AND MAINTAIN A DUST CONTROL

PLAN.

1. ALL ELECTRICAL WORK TO MEET OR EXCEED

N.E.C., STATE CODES, LOCAL CODES AND

MANUFACTURER'S RECOMMENDATIONS.

2. CONTRACTOR SHALL REMOVE AND DISPOSE OF

ALL ROCK AND DEBRIS BROUGHT TO THE

SURFACE AS A RESULT OF TRENCHING

OPERATIONS.

3. AN EXISTING 2 WIRE CONTROL SYSTEM IS ON

SITE AND CONNECTED TO A BASELINE 3200

CONTROLLER. CONTRACTOR SHALL CONNECT

TO THE BASELINE CONTROLLER AND ENSURE

ALL WIRING USED TO CONNECT THE 4

IRRIGATION ZONES SHOWN IN PLAN ARE

WRAPPED IN BLUE SHEATHING TO MATCH

EXISTING. ALL 24 VOLT POWER WIRES SHALL

BE #14 AWG COPPER IN 1 INCH PVC CONDUIT.

ONE POWER WIRE SHALL BE PROVIDED BACK

TO THE CONTROLLER FOR EACH ZONE VALVE.

ALL COMMON WIRES SHALL BE #12 AWG

COPPER. ALL 24 VOLT WIRES SHALL BE TAPED

TOGETHER AT TEN FOOT (1O' -O") INTERVALS.

4. ALL COMMUNICATION WIRES FROM VALVE TO

CONTROLLER SHALL BE 2 X #14 AWG IN 1 INCH

PVC CONDUIT.

5. IRRIGATION PIPELINES SHALL BE INSTALLED

WITH A MINIMUM 30 INCHES OF COVER PER

ISPWC SECTION 900.

6. LOCATING TAPE AND TRACER WIRE SHALL BE

PROVIDED ON ALL IRRIGATION PIPELINES PER

ISPWC SECTION 901.

7. ALL GATE VALVES SHALL BE RESILIENT SEATED

GATE VALES PER ISPWC SECTION 900. ALL 2"

VALVES OR SMALLER SHALL BE PVC BALL

VALVES.

8. UNLESS NOTED OTHERWISE, PROVIDE THRUST

RESTRAINT ON ALL PIPES GREATER THAN 3" IN

DIAMETER. REFER TO ISPWC SD-403. ALL

THRUST BLOCKS SHALL BE POURED AGAINST

UNDISTURBED SOIL. ALL VALVES, FITTING AND

APPURTENANCES TO BE INSTALLED WITH JOINT

RESTRAINING AND THRUST BLOCKING.

9. WATER MAINS AND NON-POTABLE MAINS

(SEWER, STORM DRAIN, FIRE WATER AND

IRRIGATION) SHALL HAVE A MINIMUM

HORIZONTAL SEPARATION OF 10 FEET AND

MINIMUM VERTICAL SEPARATION OF 18 INCHES.

10. WITH CONTRACTING OFFICER APPROVAL

CONTRACTOR SHALL MAKE NECESSARY MINOR

FIELD ADJUSTMENTS TO IRRIGATION PIPE AND

OTHER EQUIPMENT LOCATIONS TO FIT THE

EXISTING SITE.

1. ALL PLANT MATERIAL SHALL BE INSTALLED AS

DETAILED AND CONFORM TO THE CURRENT

AMERICAN NURSERY AND LANDSCAPE

ASSOCIATION STANDARD FOR NURSERY STOCK.

PLANTS WILL BE REJECTED IF NOT IN A SOUND

AND HEALTHY CONDITION.

2. PRIOR TO PLANTING INSTALLATION, CONTRACTOR

TO CONTACT CONTRACTING OFFICER FOR PLANT

INSPECTION AND PLANT LAYOUT PRIOR TO

DIGGING PLANTING HOLES.

3. EVALUATE EXISTING SITE CONDITIONS AND

REMEDY AS REQUIRED TO PROVIDE FOR HEALTHY

PLANT GROWTH AND MITIGATE UNSIGHTLY

CONDITIONS.

4. ALL PLANTING BEDS WILL BE COVERED WITH

PREMIUM GRADE WEED BARRIER FABRIC AND A

MINIMUM OF 4" DEPTH OF ROCK. MULCH.

CONTRACTOR TO MATCH EXISTING MULCH ON

SITE.

5. ALL PLANT MATERIAL SHALL BE GUARANTEED

FOR A PERIOD OF ONE YEAR BEGINNING AT THE

DATE OF ACCEPTANCE BY THE CONTRACTING

OFFICER. REPLACE ALL PLANT MATERIAL FOUND

DEAD OR NOT IN A HEALTHY CONDITION

IMMEDIATELY WITH THE SAME SIZE AND SPECIES

AT NO COST TO THE CONTRACTING OFFICER .

6. FINISH GRADES SHALL PROVIDE A SMOOTH

TRANSITION WITH ADJACENT SURFACES AND OR.

ENSURE POSITIVE DRAINAGE IN

ACCORDANCE WITH THE SITE GRADING

PLAN.

7. FERTILIZE ALL SHRUBS WITH

'AGRIFORM' PLANTING TABLETS.

QUANTITY PER MANUFACTURER'S

RECOMMENDATIONS.

8. RE-GRADE, PREPARE SOIL AND PLANT

ALL AREAS DISTURBED BY

CONSTRUCTION ACTIVITY. PLANT PER

PLANTING PLAN. FOR DISTURBANCES

BEYOND LIMITS OF DISTURBANCE.

MATCH EXISTING PLANTS AND

ACCESSORIES. SOD EXISTING

IRRIGATED TURF. A DISTURBED AREA

SHALL BE WHERE CONSTRUCTION

ACTIVITIES INCLUDING TRENCHING,

DEMOLITION, EARTHWORK, MATERIAL

STORAGE, STAGING AND PARKING OR

ANY OTHER FORM OF EXCAVATION,

COMPACTION, OR TRAFFIC RESULTS IN

THE REMOVAL OR DISPLACEMENT OF

EXISTING GROUNDCOVER OR GRADE.

PROVIDE SMOOTH AND CLEAN

TRANSITION BETWEEN EXISTING AND

DISTURBANCES.

9. COLLECT A SAMPLE OF EXISTING AND

ANY REQUIRED SUPPLEMENTAL

IMPORTED TOPSOIL AS SPECIFIED.

TEST SOIL FOR PROPER AMENDMENTS

TO ENSURE HEALTHY PLANT GROWTH.

SUBMIT SOIL TEST RESULTS AND

MODIFICATION RECOMMENDATIONS TO

CONTRACTING OFFICER PRIOR TO

AMENDING OR PLACING SOIL. SEE

SPECIFICATION 329113 SOIL

PREPARATION FOR PLANTING SOIL .

10. TURF/GRASS AREAS SHALL RECEIVE 6"

OF TOPSOIL AND PLANTER AREAS

SHALL RECEIVE 12" OF TOPSOIL. AT

PAVING IN SHRUB/PLANTER AREAS

BRING FULL TOPSOIL DEPTH TO WITHIN

3" OF FINISH GRADE TO ALLOW FOR

MULCH. AT PAVING IN TURF AREAS

BRING FULL TOPSOIL DEPTH TO WITHIN

1-1/2" OF FINISH GRADE TO ALLOW FOR

SOD INSTALLATION.

11. ALL PLANT MATERIAL SHALL RECEIVE

ADEQUATE AMOUNT OF WATER TO

MEET WATERING REQUIREMENTS

SUPPLIED BY AN AUTOMATIC

UNDERGROUND IRRIGATION SYSTEM

UNLESS NOTED OTHERWISE. AN

EXISTING IRRIGATION SYSTEM IS ON

SITE AND WILL REQUIRE MODIFICATION.

SEE PERFORMANCE IRRIGATION PLAN

AND IRRIGATION NOTES FOR FURTHER

DETAIL. PRIOR TO PLANTING,

IRRIGATION SYSTEM SHALL BE

INSTALLED AND FULLY OPERATIONAL

AND PLANTING AREAS THOROUGHLY

SOAKED. COORDINATE WITH

IRRIGATION CONTRACTOR.

12. PROVIDE SMOOTH AND CLEAN

TRANSITION BETWEEN ALL

TURF/GRASS TYPES, BOTH EXISTING

AND PROPOSED.

13. INSTALL PLANTINGS AND ACCESSORIES

AS DETAILED AND PER PROJECT

MANUAL SPECIFICATIONS.

14. MAINTAIN PLANTS AND TURF/GRASSES

AS SPECIFIED.

15. CONTRACTOR SHALL VERIFY ALL PLANT

QUANTITIES. THE ILLUSTRATED

LOCATION SHALL DICTATE COUNT.

16. NO PLANT SUBSTITUTIONS WILL BE

ALLOWED WITHOUT WRITTEN CONSENT

FROM THE CONTRACTING OFFICER.

17. PROVIDE MINERAL MULCH AS NOTED IN

LEGEND AND SPECIFIED. AT ALL

EXPOSED BUILDING DOWNSPOUTS

THAT DRAIN TO FINISH GRADE

INCREASE MULCH SIZE TO 3-4" DIA. TO

PROVIDE FOR A NATURAL SPLASH PAD

AREA.

18. INSTALL WEED BARRIER FABRIC IN ALL

PLANTERS, AS DETAILED AND AS

SPECIFIED.

19. INSTALL EDGING AS DETAILED AND

SPECIFIED. INSTALL BETWEEN

DIFFERENT MULCH TYPES.

20. FOR COMPACTED AREAS (PREVIOUSLY

PAVED/HARDPAN AREAS), SCARIFY

SOILS AS SPECIFIED AND MODIFY

PLANTING PIT AS SPECIFIED &

DETAILED.

21. IF SUBSOIL CONDITIONS SHOW

EVIDENCE OF UNEXPECTED WATER

SEEPAGE OR RETENTION NOTIFY

CONTRACTING OFFICER IMMEDIATELY

AND MITIGATE AS REQUIRED.

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 170

03/12/2024

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140L0622F0240

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D M

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S, A

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D ev el op m en t A ve

, B oi se , I

070117.006

1425 Higham Street Idaho Falls, Idaho 83402 Phone (208) 528-8718

LS001

W . M

N O

S C

GENERAL NOTES STAGING AND EROSION CONTROL

NOTES

PLANTING NOTES

IRRIGATION NOTES

LA-16677

STATE OF I DADD HAA

OHH

ENEE

EDEE

LAL

NAA DNN S CACC PAA E

ARAA

HCC

I T E

C T

CCAN

HANSE

A M

(3) LB

(5) LB

(5) ERI AIH

(7) SPO HET

(3) AMR

(7) RIB GOL

(3) CL

(3) ACH HYM

(1) ART TR3

(5) PSE

(3) PAX MYS

(4) PSE

(1) ART TR3

(6) LB

(7) ERI AIH

(9) PAX MYS

(5) EPH ANT

(11) ERI AIH

(3) ACH HYM

(8) RIB GOL

(1) CHL

(3) ACH HYM (11) HES COM

(3) ACH HYM(3) RIB GOL

(3) ACH HYM

(5) PSE

(3) HES COM

(11) HES COM

(2) ART TR3

(6) PAX MYS

(3) ERI AIH

(10) RUD MAG (5) EPH ANT

(4) RIB GOL

(1) ART TR3

(2) PEN IGG

(21) YP

(6) PC

(6) HYM SUN

(5) HYM SUN

(5) PC

(5) HYM SUN

E E

S OOSSSS

DUDUU

S SS

UDUU

YSY

OOOOO SOOO S

S C

DDDDDD

HYYH

YYYY

PPEPEP(3

4(4

YSYSYY

EPPE

3(3((

YSYY

SSS

PPPPPPP

(44(

T) I)

3 O

) AA

) ACH HYH

(3) ACH HAC YMHY

OCOCOSSSSSS OOOOOO

(5) PSEE

IRR

LPG

SS SS SS SS SS SS SS SS

1.7'

10' 20'0

PLANTING PLANA2

GENERAL SITE LAYOUT NOTES

LEGEND

PLAN

NORTH

LS101

W . M

G P

PLAN KEYNOTES

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 170

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140L0622F0240

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D ev el op m en t A ve

, B oi se , I

Idaho Falls, Idaho 83402 Phone (208) 528-8718

COM

LIMITS OF DISTURBANCE

EXISTING COMMUNICATION

EXISTING UNDERGROUND POWER

EXISTING SANITARY SEWER

EXISTING STORM DRAIN LINE

EXISTING UNDERGROUND WATER

EXISTING UNDERGROUND NATURAL GAS

EXISTING IRRIGATION LINE

EXISTING CONCRETE

EXISTING BUILDING FOOTPRINT

EXISTING MAJOR CONTOUR

EXISTING MINOR CONTOUR

EXISTING CONIFEROUS TREE-SIZE TYPE

VARIES

EXISTING DECIDUOUS TREE-SIZE TYPE

VARIES

NEW SANITARY SEWER

NEW SEWER MANHOLE

NEW SEWER CLEANOUT

NEW ELECTRICAL CONDUIT

NEW BUILDING ADDITION

14.0'

13.3'

6.8'

100 ADMINISTRATION BUILDING

GROUND LEVEL FINISH FLOOR = 2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR = 2851.01'

NEW

BUILDING

ADDITION

NEW

BUILDING

ADDITION

1. RETAIN AND PROTECT ALL EXISTING TREES PER TREE

PROTECTION DETAILS B4/LS502.

2. SEE SPECIFICATIONS FOR PLANTING SOIL PREPARATIONS,

PLANTING,IRRIGATION, AND TURF GRASS INSTALLATIONS.

3. COORDINATE WORK WITH UTILITIES. NOTE "TESORO OIL

PIPELINE EASEMENT ON NIFC IRRIGATION IMPROVEMENT AS

BUILTS SHEET C-101.

DECIDUOUS TREE

SHRUBS, PERENNIALS, AND

GRASSES-DRIP IRRIGATED, SEE SPEC

SECTION 328400 'IRRIGATION'

16"X 5" POWDER-COATED STEEL

EDGING SEE SPEC. 329300 'PLANTS'

MINERAL MULCH OVER FABRIC

3/4" WASH ROCK TO MATCH

EXISTING MULCH ON SITE,

SEE SPEC. 329300 'PLANTS'

ORNAMENTAL TREE

LANDSCAPE BOULDERS, 3'-4' DIA.

INSTALL PER DETAILS

EXISTING 34" MINUS MINERAL MULCH.

CONTRACTOR TO REMOVE

STOCKPILE AND REUSE AS A PART

OF LANDSCAPE MULCH

EXISTING TURF AREAS

1. EXISTING INTERLOCKING MODULAR BLOCK WALL TO REMAIN.

CONTRACTOR TO RETAIN AND PROTECT WALL EXCEPT

WHERE NEW ELECTRICAL CONDUIT IS BEING INSTALLED. SEE

PLAN AND ELECTRICAL SHEETS.

2. CONTRACTOR TO REMOVE PORTION OF INTERLOCKING

BLOCK WALL TO ALLOW FOR NEW ELECTRICAL CONDUIT TO

BE INSTALLED. REMOVE BLOCKS, RETAIN IN GOOD CONDITION

AND RE-INSTALL BLOCKS BACK TO COMPLETE THE MODULAR

BLOCK WALl ONCE ELECTRICAL WORK IS COMPLETE.

3. DECIDUOUS TREE PLANTING SEE DETAIL D4/LS502

4. PERENNIAL PLANTING SEE DETAIL D2/LS502

5. LANDSCAPE EDGING SEE DETAIL D3/LS502

6. SHRUB PLANTING SEE DETAIL D1/LS502

7. PLANTING IN COMPACTED SOILS SEE DETAIL C2/LS502

8. EXISTING PRESSURIZED IRRIGATION SEE IRRIGATION SHEET

9. EXISTING IRRIGATION CONTROLLER ABANDONED IN PLACE.

SEE IRRIGATION SHEET

10. NEW ROCK MULCH. CONTRACTOR TO MATCH ROCK MULCH

CURRENTLY INSTALLED AROUND BUILDING FOR ALL NEW

PLANTING BEDS.

11. EXISTING ROCK MULCH. WHERE MULCH EXISTS AND

PLANTINGS ARE PROPOSED. CONTRACTOR TO REMOVE

EXISTING MULCH AND STOCKPILE. INSTALL PLANT MATERIAL

AND REINSTALL STOCKPILED MULCH BACK. SUPPLEMENT

MULCH AS NECESSARY TO ENSURE 4" OF MULCH IN ALL

PLANTING BEDS WITHIN LIMITS OF DISTURBANCE.

12. 3'-4' DIA. LANDSCAPE BOULDER, SEE DETAIL C3/LS502.

13. LIMITS OF DISTURBANCE.

14. EXISTING GRASS TO BE REJUVENATED AS NEEDED.

15. MARATHON (TESORO) PIPE LINE EASEMENT

16. TREE PROTECTION SEE DETAIL B1| LS502

TYP.

PLANTING LEGEND

TREE PROTECTION FENCING

LA-16677

STATE OF I DAHO

SED

LANDS CAPE

ARCH

I T E

C T

HANSE

E E

IRR

LPG

SS SS SS SS SS SS SS SS

SYMBOL MANUFACTURER/MODEL/DESCRIPTION

IRRIGATION SCHEDULE

1.7'

10' 20'0

IRRIGATION PLANA2

PLAN

NORTH

LS102

W . M

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 170

03/12/2024

070117.006

140L0622F0240

-A

D M

, A C

S, A

N D

D ev el op m en t A ve

, B oi se , I

Idaho Falls, Idaho 83402 Phone (208) 528-8718

14.0'

13.3'

6.8'

100 ADMINISTRATION BUILDING

GROUND LEVEL FINISH FLOOR = 2862.38'

BASEMENT FINISH FLOOR OUTSIDE DOOR = 2851.01'

NEW

BUILDING

ADDITION

NEW

BUILDING

ADDITION

TYP.

EXISTING IRRIGATION NOTES

1. PRIOR TO WORK, CONTACT THE CONTRACTION OFFIVER TO DISCUSS AVAILABLE

AS-BUILT INFORMATION. INFORMATION PROVIDED IS ESTIMATED. VERIFY ACTUAL

AND COORDINATE WITH CONTRACTING OFFICER FOR DISCREPANCIES.

2. AN IRRIGATION SYSTEMS EXIST ONSITE, AND IS AFFECTED BY PROJECT

DISTURBANCES AND IS GENERALLY DESCRIBED AS:

2.1. WATER SOURCE: CONTRACTOR TO TIE INTO AN EXISTING PRESSURIZED

IRRIGATION SYSTEM. IT HAS RECENTLY BEEN UPGRADED/MODIFIED.

CONTRACTOR SHOULD FIELD VERIFY THE SYSTEMS GPM AND PRESSURE.

2.1.1. AN EXISTING 4" MAINLINE IS SHOWN WITHIN THE LIMITS OF DISTURBANCE.

SEE PLANS.

2.1.2. CONTROLLERS: A NEW TWO -WIRE BASELINE CONTROLLER HAS BEEN

INSTALLED ON THE EXTERIOR OF THE NORTH SIDE OF BUILDING 115.

CONTRACTOR SHALL FIELD VERIFY CAPACITY AND CONNECT NEW DRIP

ZONE VALVES TO THIS CONTROLLER. EVALUATE CAPACITY OF

CONTROLLER. AND ADD MODULES IF NECESSARY TO PROVIDE FOR THE

ADDITIONAL DRIP ZONES SHOWN IN PLAN. UPDATE CONTROLLER CHART

AND ENSURE THAT THE NEW CONTROLLER CHART IS PROVIDED TO

CONTRACTING OFFICER.

3. THE EXISTING IRRIGATION SYSTEMS IS KNOWN TO EXTEND BEYOND AND THROUGH

THE PROJECT LIMITS. IRRIGATION MUST REMAIN OPERATIONAL DURING THE

GROWING SEASON. PRIOR TO CONSTRUCTION, COORDINATE WITH CONTRACTING

OFFICER TO PROVIDE TEMPORARY AND PERMANENT CONNECTIONS TO MAINTAIN

PLANTS AND LAWN AREAS NOTED TO REMAIN.

4. SEE CIVIL FOR DEMOLITION OF MAINLINES. REMOVE ALL EXISTING AT-GRADE

SYSTEM COMPONENTS (INCLUDING HEADS WITH JOINTS, VALVES, BOXES, ETC.) IN

PROJECT DISTURBANCE AREAS AND RETURN TO CONTRACTING OFFICER. AT

CONTRACTING OFFICERS DISCRETION. REMOVE ALL BELOW-GRADE PIPING.

5. EXISTING NON-IRRIGATED TREES WITHIN LIMITS OF DISTURBANCE NOTED TO

REMAIN DO NOT REQUIRE NEW IRRIGATION.

6. RELOCATE EXISTING LONG IRRIGATION LINES OUT FROM UNDER NEW PAVEMENT.

INSTALL IRRIGATION SLEEVES ON EXISTING LINES WHERE NEW PAVEMENT OCCURS.

7. WHERE EXISTING IRRIGATION LINES EXTEND UNDER NEW PAVEMENT, PROVIDE

NEW IRRIGATION LINES WITH SLEEVES AS DETAILED.

8. MODIFY ADJACENT EXISTING ZONES TO ACCOMMODATE NEW AREAS.

PLAN KEYNOTES

1. EXISTING IRRIGATION LATERALS AND SPRAY HEADS. MODIFY AS NECESSARY TO

ACCOMMODATE NEW PLANTING BEDS AND DRIP IRRIGATION.

2. NEW DRIP IRRIGATION ZONES - POINT SOURCE DRIP LINE PER SCHEDULE AND

SPECIFICATIONS.

3. EXISTING INSTALLED ZONE VALVES FROM RECENTLY COMPLETED IRRIGATION

UPGRADES. CONTRACTOR TO USE EXTRA VALVE BOXES FOR IRRIGATION

UPGRADES SHOWN IN PLAN. UN-USED ZONE VALVES FOUND IN VALVE BOXES 15,

17, 23, AND 24 TO CONTROL NEW DRIP ZONES SHOWN IN PLAN. CONTRACTOR

SHALL ENSURE ALL 2" OR SMALLER VALVES SHALL BE PVC BALL VALVES WHEN

CONNECTING TO THE EXISTING SYSTEM.

4. EXISTING IRRIGATION CONTROLLER MOUNTED ON EXTERIOR WALL OF BUILDING

AT THIS APPROX. LOCATION HAS BEEN ABANDONED IN PLACE DO NOT ATTEMPT

TO RE-USE. CONTRACTOR TO CONNECT ALL NEW DRIP ZONES TO THE BASELINE

CONTROLLER LOCATED ON THE NORTH SIDE OF BUILDING 115 (THE NATIONAL

WEATHER SERVICE BUILDING).

5. APPROXIMATE LOCATION OF 4" MAIN LINE CONTRACTOR TO FIELD VERIFY.

6. EXISTING IRRIGATION ZONE VALVES 19-22 IN THIS AREA.

7. ZONE VALVE 22 IS PREPARED TO RECEIVE DRIP IRRIGATION - VALVE IS A 2"

VALVE. CONTRACTOR TO USE AS A PART OF THIS PROJECT.

1 1

5 5

APPROX. LOCATION OF

EXISTING ZONE VALVE

17.TO BE USED FOR DRIP

ZONE.

APROX.

LOCATION OF

ZONE VALVE

15, TO BE

USED FOR

DRIP ZONE.

APPROX.

LOCATION OF

ZONE VALVE

16, FIELD

VERIFY.

APPROX. LOCATION

OF VALVE BOXES 23

AND 24 EXISTING 1"

VALVES IN PLACE TO BE

USED FOR DRIP ZONES.

LIMITS OF

DISTURBANCE

LIMITS OF

DISTURBANCE

LIMITS OF

DISTURBANCE

LIMITS OF

DISTURBANCE

EX. MODULAR

BLOCK WALL

TREE

PROTECTION

SEE LS101

AND DETAIL B1

| LS502

LA-16677

STATE OF I DAHO

SED

LANDS CAPE

ARCH

I T E

C T

HANSE

A M

NEW AIR RELIEF VALVE

HUNTER PLD-AVR

AREA TO RECEIVE DRIP EMITTERS

HUNTER HE-B - 12 IN. TUBING PRESSURE

COMPENSATING 15-50 PSI.

POINT SOURCE DRIP EMITTER WITH SELF

PIERCING BARB. 1.0 GPH

NEW IRRIGATION LATERAL LINE: PVC SCHEDULE

VALVE AND VALVE BOX INSTALLED WITH

IRRIGATION PROJECT COMPLETED IN 2023.

CONTRACTOR TO FIELD VERIFY ZONE VALVE

SIZE AND AVAILABILITY. UTILIZE AS A PART OF

THE NEW DRIP IRRIGATION SHOWN ON THIS

SHEET IF AVAILABLE.

NEW PIPE SLEEVE, PVC CLASS 200 SDR 21;

MINIMUM 2" DIA OR 2X SIZE OF PIPE.

EXISTING LATERAL LINE, SIZE VARIES, FIELD

VERIFY

EXISTING MAINLINE, SIZE VARIES, FIELD VARIFY

EXISTING MOISTURE SENSOR

EXISTING VALVE BOXES

FINISH GRADE

GATE OR BALL

VALVE

VALVE BOX

3/4" CRUSHED

MINUS GRAVEL

BRICK SUPPORTS,

TYP.

VALVE BOX

EXTENSION, TYP.

ADD AS NECESSARY

VALVE BOX COVER

SCHEDULE 80

PVC UNION, TYP. 4" M

FINISH GRADE

LATERAL

EXISTING

MAINLINE

TWO WIRE

CONDUIT WIRE

BEDDING AS

SPECIFIED

BACKFILL WITH

EXCAVATION

MATERIAL REMOVED

FROM TRENCH

" M

. D

6" MARKER

TAPE, TYP.

2" M

C O

FINISH GRADE

CONTROL VALVE

VALVE BOX COVER

SCHEDULE 80 PVC

UNION, TYP.

DECODER SYSTEM

IF APPLICABLE

SERVICE TEE

3M DBY-6 WATERPROOF

CONNECTOR, TYP.

18"-24" OF COILED WIRE

FILTER

BRICK SUPPORTS,

TYP.

3/4" CRUSHED

MINUS GRAVEL

FINISH GRADE

VALVE BOX

BRICK

SUPPORTS, TYP.

3/4" CRUSHED

MINUS GRAVEL

SUMP 12" X 12" X

12"

VALVE BOX

COVER

DRIP LINE

TEE OR ELL

MULCH

DRIP MANUAL

DRAIN

FINISH GRADE

ELL

4" DEPTH OF

ORGANIC MULCH

TIE DOWN STAKE

PLANTING SOIL

RISER

HEADER TEE OR ELL

FINISH GRADE

PVC UNION

VALVE BOX

3/4" CRUSHED

MINUS GRAVEL

BRICK SUPPORTS, TYP.

SERVICE TEE

VALVE BOX COVER

BERMAD AIR RELEASE VALVE

OR APPROVED EQUAL

BALL VALVE

(2)

EMITTERS

PER SHRUB

BLANK

TUBING

LATERAL

LINE,

PER PLAN

NOTES:

1. DRIP LINE PER IRRIGATION PLAN

LEGEND. INSTALL PER MANUF.

WRITTEN INSTRUCTIONS. LENGTH

OF LINE NOT TO EXCEED 500 FT

BEFORE CONNECTION BACK TO

SUPPLY LINE.

2. POINT SOURCE EMITTER PER

IRRIGATION PLAN LEGEND.

INSTALL PER MANUF. WRITTEN

INSTRUCTIONS.

3. SEE IRRIGATION SPECIFICATIONS

AND REF TO DRIP IRRIGATION

LAYOUT .

4. LOCATE EMITTERS DIRECTLY

OUTSIDE PLANTING PIT OF

SHRUBS AND TREES.

5. LOOP ALL DRIP LINE BACK TO

LATERAL.

6. DO NOT USE 14" IRRIGATION

TUBING.

7. INSTALL EMITTERS ON ALL NEW

PLANT MATERIAL.

(4)

EMITTERS

PER

TREESPACE

EVENLY

AROUND

PLANTING

PIT

(1) EMITTER PER

ORNAMENTAL

GRASS

IRRIGATION

CONTROL

VALVE

MANUAL

LINE,

SCH. 40

PVC

NOTES:

1. CONTRACTOR TO

CONNECT DRIP

ZONES TO

BASELINE 3200

SYSTEMP

INSTALLED AS A

PART OF 2023

IRRIGATION

UPGRADE

PROJECT.

2. BASELINE

CONTROLLER IS

LOCATED AT

BUILDING 115 NWS.

3. CONTRACTOR TO

REFERENCE

EXISTING

IRRIGATION

SHOWN ON C101.

ENSURE MINIMUM

CLEARANCE FOR

DOOR OPENING

CONTROLLER

CONDUIT

CONTROL WIRE

EXTERIOR WALL

-SEE PLAN

IRRIGATION

ZONE LIST

CONTROLLER

POWER SOURCE

FINISH GRADE

VALVE BOX

BRICK SUPPORTS, TYP.

3/4" CRUSHED

MINUS GRAVEL

VALVE BOX COVER

DISTRIBUTION

PIPING, TYP.

DRIP AIR RELIEF VALVE

MULCH

DRIP LINE TEE OR ELL

ALWAYS THINK SAFETY

Project #

Sh ee t T itl e:

Date:

BLM Project #

U ni te d

St at es D ep ar tm en t o f t he In te rio r B ur ea u of L an d

M an ag em en t

D ra w n by

R ev is io ns

2 3 4 5

Ap pr ov ed b y:

C he ck ed b y:

D es ig ne d by

Seal:

Sheet of 170

03/12/2024

070117.006

140L0622F0240

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D M

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S, A

N D

D ev el op m en t A ve

, B oi se , I

Idaho Falls, Idaho 83402 Phone (208) 528-8718

NOT USEDD5

DRIP MANIFOLD

NOT TO SCALE

DRIP MANUAL DRAIN

DRIP AIR RELIEF VALVE

NOT TO SCALE

C1 DRIP IRRIGATION LAYOUT

NOT TO SCALE C3

NOT TO SCALE

D3 NOT TO SCALED1 ISOLATION VALVE

NOT TO SCALE D2 EXISTING EXTERIOR WALL MOUNTED CONTROLLER

NOT TO SCALE

C4AIR RELIEF VALVE

NOT TO SCALE

DRIP CONTROL VALVE

NOT TO SCALE

IRRIGATION TRENCH

NOT TO SCALE

ALWAYS THINK 21

LS501

W . M

C2 DRIP IRRIGATION NOTES

NOT TO SCALE

LA-16677

STATE OF I DAHO

SED

LANDS CAPE A

RCH

I T

E C

HANSE

3' -0

-6

STAKE, TYP.

-SEE PLANTING

NOTES

MULCH AS NOTED

SHOVEL CUT EDGE

PLACE ROOT BALL

ON RAISED RING

OF UNDISTURBED

NATIVE SOIL

ROOT FLARE

EXCAVATE HOLE:

WIDTH = 3X DIA. OF ROOTBALL

DEPTH = HEIGHT OF ROOTBALL

FINISH GRADE

TEMPORARY

WATER SAUCER

TREE TIE, TYP.

-SEE PLANTING

NOTES

1'-6"min.

SHOVEL CUT EDGE,TYP

MULCH AS

NOTED.

PLANTING SOIL AS

SPECIFIED.

PLACE ROOT BALL

ON RAISED RING

OF UNDISTURBED

NATIVE SOIL

ROOT FLARE

EXCAVATE HOLE:

WIDTH = 2X DIA. OF ROOTBALL

DEPTH = HEIGHT OF ROOTBALL

FINISH GRADE

TEMPORARY WATER SAUCER

ASNOTED.

6" MIN.

MULCH AS

NOTED.

PLANTING SOIL AS

SPECIFIED.

PLACE ROOT BALL

ON RAISED RING

OF UNDISTURBED

NATIVE SOIL

CROWN OF

ROOT MASS

EXCAVATE HOLE:

WIDTH = 2X DIA. OF ROOTBALL

DEPTH = HEIGHT OF ROOTBALL

FINISH GRADE

TEMPORARY WATER

SAUCER AS

NOTED.

6" MIN.

MULCH AS NOTED.

PLANTING SOIL AS

SPECIFIED.

UNDISTURBED

NATIVE SOIL

FINISH GRADE

1 2"

4" ORGANIC

MULCH

1'-0"

11 2"

TAPER PLANTING

SOIL AT EDGE TO

KEEP

1 1/2" BELOW

FINISH GRADE

STEEL EDGING

PER

SPECIFICATIONS

DO NOT SCAR OR

DAMAGE

BOULDER

FINISH GRADE

UNDISTURBED

NATIVE SOIL

BOULDER AS

NOTED

NOTES:

BOULDERS SHALL HAVE THE

FOLLOWING CHARACTERISTICS:

1. COLOR: GREY

2. SOURCE: LOCAL NATURAL STONE

3. FORM: ROUNDED EDGES

4. SIZE: 3'-4'

5. PLACEMENT: AS SHOWN ON

PLAN

BURY 1/3 OF

BOULDER BELOW

FINISH GRADE

ENSURE POSITIVE

DRAINAGE

COMPACTED

ROAD BASE

SEE CIVIL.

NOTES:

1. INSTALL DRAINAGE FOR

EACH TREE WITHIN ALL

COMPACTED OR HARDPAN

AREAS. COMPACTED

AREAS MAY INCLUDE

SURFACES PREVIOUSLY

PAVED AND/OR AREAS

ADJACENT FOUNDATIONS.

3. PLACE HOLE WITHIN

EXCAVATED AREA AT

LOWEST POINT- NOT

UNDER ROOT BALL.

4. AUGER 6" MIN. DIAMETER

HOLE TO FREE DRAINING

STRATA UP TO 10' DEEP.

5. FOR MULTIPLE TREES-

AUGERED HOLES WILL BE

A MINIMUM OF 24" APART.

PLACE ROOT BALL

ON RAISED RING OF

UNDISTURBED

NATIVE SOIL IF

PRESENT- OR

COMPACTED ROAD

BASE

CURB

-SEE CIVIL

TREE PLANTING

-SEE DETAIL

FINISH GRADE

FREE DRAINING

MATERIAL

AUGER

TO FREE

DRAINING

STRATA

OR UP

TO 10'-0"

OUTSIDE ROW OF

PLANT MATERIAL

SHALL FOLLOW BED

EDGE- SEE

PLANTING PLAN.

SPACING SHALL

NOT EXCEED X.

SHOVEL CUT EDGE

PLANT MATERIAL,

TYP.

NOTES:

1. THE TYPICAL TREE PROTECTION ZONE (TPZ) SHALL ENCOMPASS THE

CANOPY PLUS AN ADDITIONAL RADIAL WIDTH OF TEN FEET (10’) UNLESS

OTHERWISE NOTED ON PLAN.

2. MULCH THE ENTIRE AREA OF THE TPZ IN AN EFFORT TO IMPROVE THE

GROWING ENVIRONMENT FOR THE ROOTS. DURING CONSTRUCTION

PHASE MAINTAIN A FOUR TO SIX INCH LAYER OF CHIP MULCH OVER THE

SOIL SURFACE TO REDUCE SOIL COMPACTION, IMPROVE AERATION,

ENHANCE MOISTURE RETENTION AND REDUCE TEMPERATURE

EXTREMES. MULCH SHALL CONSIST OF SHREDDED BARK, OR WOOD

CHIPS. FENCE THE TREE PROTECTION ZONE (TPZ) WITH CONSTRUCTION

FENCING TO PREVENT WOUNDS TO THE TREE AND SOIL, AND

COMPACTION WITHIN THE ROOT ZONE.

This is the start of the file's text. The full file is on GovTribe.

File details come from the government source that posted it. Updated Jul 17, 2026.