HomeMy WebLinkAbout072-190-003 EHWS23-0083 WELL LOGState of California
Well Completion Report
Form DWR 188 Submitted 4/23/2025
WCR2025-004215
Owner's Well Number Date Work Began 1 09/07/2023 Date Work Ended 09/08/2023
Local Permit Agency Butte County Public Health
Secondary Permit Agency Permit Number EHWS23-0083 Permit Date 08/31/2023
Well Location
0 Forbestown RD Address
Oroville City 95966Zip ButteCounty
39 Latitude 30 39.0599
Deg.Min.Sec.
N -121Longitude 26 14.496
Deg.Min.Sec.
W
Dec. Lat. 39.51085 Dec. Long. -121.43736
Vertical Datum Horizontal Datum WGS84
Location Accuracy Location Determination
Method
072-190-003APN
19 NTownship
05 ERange
17Section
Mount DiabloBaseline Meridian
Ground Surface Elevation
Elevation Accuracy
Elevation Determination Method
Geologic Log - Lite
Depth from
Surface
Feet to Feet
Material Type Material Color Material Texture Material Description
0 3 Clay Red
3 18 Clayey Gravel Brown
18 86 Granite Brown
86 260 Granite Gray & White
260 340 Granite Gray Soft
340 418 Granite Gray & White
418 420 Granite Gray & White Fractured
420 442 Granite Gray & White
442 443 Granite Tan & Gray Fractured
443 460 Granite Gray & White Hard
Well Owner (must remain confidential pursuant to Water Code 13752)
Mai Nhia Yang Name
Mailing Address 851 E. Gerard Ave
Merced City CAState 95341Zip
Planned Use and Activity
Planned Use
Activity
Water Supply Domestic
New Well
Borehole Information
Drilling Method
Orientation
Total Depth of Boring 460
Downhole Rotary
Hammer
Vertical
460 Total Depth of Completed Well
Drilling Fluid Air
Feet
Feet
Specify
Water Level and Yield of Completed Well
360Depth to first water
Depth to Static
360Water Level
30Estimated Yield*
2Test Length
*May not be representative of a well's long term yield.
(Feet below surface)
(Feet)
(GPM)
(Hours)
Date Measured 09/08/2023
Air LiftTest Type
Total Drawdown 0 (feet)
Page 1 of 2 Form DWR 188 rev. 12/19/2017
Other Observations:
Certification Statement
I, the undersigned, certify that this report is complete and accurate to the best of my knowledge and belief
Name BIG'N & SON DRILLING INC
Person, Firm or Corporation
PO BOX 902 PALERMO 95968CA
Address City State Zip
Signed electronic signature received
C-57 Licensed Water Well Contractor
04/23/2025
Date Signed
1100071
C-57 License Number
DWR Use Only
CSG #State Well Number Site Code Local Well Number
N
Latitude Deg/Min/Sec Longitude Deg/Min/Sec
TRS:
APN:
W
Borehole Specifications
Depth from
Surface
Feet to Feet
Borehole Diameter (inches)
0 25 10.58
25 460 6
Casings
Casing
#
Depth from Surface
Feet to Feet Casing Type Material Casings Specificatons
Wall
Thickness
(inches)
Outside
Diameter
(inches)
Screen
Type
Slot Size
if any
(inches)
Description
1 0 25 Blank PVC OD: 6.625 in. | SDR:
32.5 | Thickness:
0.204 in.
0.204 6.625 F-480
2 0 360 Blank PVC OD: 4.500 in. | SDR:
32.5 | Thickness:
0.138 in.
0.138 4.5 F-480
2 360 380 Screen PVC OD: 4.500 in. | SDR:
32.5 | Thickness:
0.138 in.
0.138 4.5 Milled
Slots
0.032
2 380 400 Blank PVC OD: 4.500 in. | SDR:
32.5 | Thickness:
0.138 in.
0.138 4.5 F-480
2 400 440 Screen PVC OD: 4.500 in. | SDR:
32.5 | Thickness:
0.138 in.
0.138 4.5 Milled
Slots
0.032 F-480
2 440 460 Screen PVC OD: 4.500 in. | SDR:
32.5 | Thickness:
0.138 in.
0.138 4.5 Saw
Cut
4 F-480
Annular Material
Depth from
Surface
Feet to Feet
Fill Fill Type Details Filter Pack Size Description
0 25 Bentonite High Solids
25 460 Other Fill See description.NONE
Page 2 of 2 Form DWR 188 rev. 12/19/2017