HomeMy WebLinkAbout4.04 N23 CDP Pad Construction Design and Calculations CONSTRUCTION DESIGN AND CALCULATIONS
CAERUS OIL & GAS LLC
U INTAH E NGINEERING & L AND S URVEYING
U INTAH E NGINEERING & L AND S URVEYING
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CAERUS OIL & GAS LLC
1001 17th St #1600
Denver, Colorado 80202
1/7/2022
RE: BJU N23 496 CDP PAD CONSTRUCTION DESIGN AND CALCULATIONS
SCOPE OF WORK
UELS, LLC has analyzed the CDP pad for the BJU N23 496 CDP Pad. The pad was designed to drain to the west
and to the east. Detention ponds were designed for each side using the 25 year/24-hour precipitation which is
approximately 3,600 ft3 per acre of contributing drainage area, please see table below.
Pond Location Contributing Area (Acre) Freeboard Actual Volume (ft3) Required Volume (ft3)
Pond #1 1.1 0.5’ 3,226 3,960
Pond #2 0.36 0.5’ 1,011 1,296
Please let me know if you have any questions.
Respectfully,
Sterling Walker, PE
UELS, LLC
(435) 789-1017
UELS, LLC
Corporate Office * 85 South 200 East
Vernal, UT 84078 * (435) 789-1017
ENGINEERING & LAND SURVEYING
NOTES:
·Contours shown at 2' intervals.
POND LOCATIONS
SURVEYED BY
DRAWN BY
SCALE
1" = 60'S.L.W.01-07-22
Caerus Oil & Gas LLC
D.S.12-17-21
BJU N23 496 CDP PAD
SE 1/4 SW 1/4, SECTION 23, T4S, R96W, 6th P.M.
NE 1/4 NW 1/4, SECTION 26, T4S, R96W, 6th P.M.
GARFIELD COUNTY, COLORADO
Pond #1 Location
Pond #2 Location