B09_Amd10_-_Drawing_G1_22_0010.pdf
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- Solicitation number
- 140P2025R0082
About this file
This is a technical drawing sheet for sensitive area protection planning at Cow Creek in Death Valley National Park. The document is Sheet 02 of drawing number 318717, designed by L. Graef with technical review by M. Whelehon, dated January 28, 2026.
The sheet provides a comprehensive sensitive area protection plan for water and sewer infrastructure improvements in the Cow Creek area. Key facilities shown include a lift station, RO treatment building and water tank, Coyote Loop lift station, pool, Death Valley Elementary School, Simms Circle RV area, Salt Pan Vista RV area, and the Timbindina'a (Nevares) Springs and Well area. The plan references detailed plans and profiles on multiple sheets (105, 123-138, 141, 233-236, 270-273, and 276) that depict water line routing from source to distribution and sewer line installation. Critical monitoring requirements are specified through seven footnotes: archaeological monitor required for fence stake installation in 20-foot disturbance limits; both archaeological and tribal monitors required for all ground-disturbing work within sensitive areas on sheets 123-138; archaeological and tribal monitors needed for demolition of existing Cow Creek irrigation vault and construction of new pressure relief valve; monitors required for ground disturbance within 100 feet and 50-foot disturbance limits on specified sheets; both monitors required for water line installation in 20-foot disturbance limits; and archaeological monitor required for CIPP lining installation near Cow Creek administrative area. The scale is shown as 500-1000 feet.
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Text version
CIPP
SS
S
S
CIPP
CIPP
CIPP
C
IPP
FM
W 8''
W 8'
W S
W
W 8''
W 8''
W 8''
W 8''
W 8''
W 6'
W 6''
IRR
PRV
ARV
AR
V
ARV
ARV
ARV
ARV
ARV
ARV
AR
V
ARV
ARV
ARV
AR
V
ARV
G V
G
V GV
GV
G V
GV
G V
GV
GV
G V
G V
GV GV
GV
G V
GV
GV
GV
G V
G V
GV
GV
GV
GV
GV
BV
W
ARV
W 8''
W 8''
W 8''
W 8''
W 8''
W
GV
GV
GV
GV
GV
GV
GV
GV
G V
GV
GV
GV
GV
GV
G V
G V
GV
GV
G V
GV
G V
GV
G V
GV
GV
GV
GV
GV
GV
GV
GV
G V
G V
G V
GV
GV
PRV
PRV
PR
V
ARV
AR
V
G V
DATE:
DESIGNED:
TECH. REVIEW:
SUB SHEET NO.
PMIS/PKG NO.
DRAWING NO.
SHEET
OF
TITLE OF SHEET
178069
318717
SENSITIVE AREA PROTECTION - COW CREEK
COW CREEK
SENSITIVE AREA
PROTECTION PLAN
178069
L. GRAEF
L. GRAEF
M. WHELEHON
1.28.2026
DEATH VALLEY
NATIONAL PARK
318717 02-
G1.22
POOL
COW CREEK
LIFT STATION
SIMMS CIRCLE
RV AREA
DEATH VALLEY
ELEMENTARY SCHOOL
DEATH VALLEY NATURAL
HISTORY ASSOCIATION
SALT PAN VISTA
RV AREA
COYOTE LOOP
COYOTE LOOP
LIFT STATION
RO TREATMENT
BUILDING AND
WATER TANK
500 0 500 1000
SCALE OF FEET
SENSITIVE AREAS SHEET INDEX
KEY SHEET # SUB SHEET NUMBER TITLE OF SHEET
105 C2.12 COW CREEK WATER PLAN & PROFILE OLD GHOST TO RO
123-138 C2.30-C2.45 COW CREEK WATER PLAN & PROFILE RO PLANT TO SOURCE
141 C2.48 COW CREEK WATER PLAN & PROFILE SALT PAN VISTA TO SCHOOL
233, 235-236 C5.12, C5.14-C5.15 COW CREEK SEWER PLAN & PROFILE OLD GHOST ROAD
270-273, 276 C5.49-C5.52, C5.55 COW CREEK SEWER PLAN & PROFILE MAIN LS FORCE MAIN
TIMBINDINA'A (NEVARES) SPRINGS
AND WELL AREA
3 1
FOOTNOTES:
DISTURBANCE LIMIT ADJUSTED TO AVOID SENSITIVE AREA. ARCH MONITOR REQUIRED FOR
INSTALLATION OF ALL FENCING STAKES FOR THE 20' DISTURBANCE LIMIT AREAS.
ARCH MONITOR AND TRIBAL MONITOR REQUIRED FOR ALL GROUND DISTURBING WORK
WITHIN SENSITIVE AREA ON SHEETS 123-138.
ARCH MONITOR AND TRIBAL MONITOR REQUIRED FOR DEMOLITION OF EXISTING COW
CREEK IRRIGATION VAULT AND CONSTRUCTION OF THE NEW PRV.
ARCH MONITOR AND TRIBAL MONITOR REQUIRED FOR ALL GROUND DISTURBANCE WITHIN
100 FT OF THE SENSITIVE AREA CALLED OUT ON SHEETS 270-273.
ARCH MONITOR AND TRIBAL MONITOR REQUIRED FOR ALL GROUND DISTURBANCE WITHIN
THE 50' DISTURBANCE LIMIT ON SHEET 276.
ARCH MONITOR AND TRIBAL MONITOR REQUIRED FOR WATER LINE INSTALLATION IN 20'
DISTURBANCE LIMIT ON SHEET 105.
ARCH MONITOR REQUIRED FOR INSTALLATION OF CIPP LINING NEAR COW CREEK
ADMINISTRATIVE AREA.
7 4
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