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Water Resources

Well T13S, R22E, Sec. 20, SW NW, Action: Constructed

Location Info
Owner: Sunflower Army Ammunition Plant Status: Constructed
Location: T13S, R22E, Sec. 20, SW NW County: Johnson
Directions: from DeSoto: 4 mi S
Latitude: 38.9076558 Longitude: -94.9989064 Datum NAD 27
Latitude: 38.9076612 Longitude: -94.9991518 Datum NAD 83
Longitude and latitude calculated by Survey from township-range-section-quarter calls. Only good to within the quarter call accuracy.
View well on interactive map
General Info
Well Depth: 99 ft. Elevation: 905.6 ft.
Static Water Level: 84 ft. Est. Yield: 1 gpm.
Comp. Date: 26-Jul-1988 Well Use: Monitoring well/observation/piezometer
DWR Applic. #: Other ID: DG 3
Driller Info
Driller: Jayhawk Drilling License #: 338
Scanned Form
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Chemical Sample Submitted?: No
Water Well disinfected?:
Ground water encountered: 89 ft. , 0 ft. , 0 ft.
Pump test data: Well water was 0 ft after 0 hours pumping 0 gpm
Casing Info
Casing Type: PVC
Casing Joints:
Diam: 4 in. to 89 ft
Diam: 0 in. to 0 ft
Diam: 0 in. to 0 ft
Casing height above land surface: in
Casing Weight: lbs/ft
Wall thickness or gauge no.:
Screen and Perforation Info
Screen Type: PVC Screen Openings: Mill slot
Screen-perforated intervals From: 89 ft to 99 ft
From: 0 ft to 0 ft
From: 0 ft to 0 ft
Gravel pack intervals From: ft to ft
Grout Info
Grout used: Neat cement, Bentonite From: 0 to 22 ft
From: 22 to 27 ft
From: 0 to 0 ft
Source of Possible Contamination
Source: OTHER
Direction from well: Distance: 0 ft
Lithologic Log
(Log data entered by KGS.)
From: 0 ft. to 4 ft. fill, silty clay, brown chunks of sulfur and brick
From: 4 ft. to 8 ft. silty clay, black, organic, lighter in color with depth
From: 8 ft. to 16 ft. clay, fine sandy, rusty brown
From: 16 ft. to 21 ft. clay, fine sandy, silty, rusty, brown, with thin layers limestone, medium gray
From: 21 ft. to 23 ft. shale, black, blocky, very firm
From: 23 ft. to 25 ft. shale, gray
From: 25 ft. to 27 ft. limestone
From: 27 ft. to 33 ft. shale, blue gray
From: 33 ft. to 38 ft. limestone, light gray
From: 38 ft. to 40 ft. shale, dark, soft
From: 40 ft. to 54 ft. limestone and shale
From: 54 ft. to 55 ft. shale, gray
From: 55 ft. to 56 ft. limestone
From: 56 ft. to 57 ft. shale, dark
From: 57 ft. to 60 ft. limestone
From: 60 ft. to 63 ft. shale, dark
From: 63 ft. to 65 ft. limestone and shale
From: 65 ft. to 68 ft. shale, dark
From: 68 ft. to 73 ft. limestone
From: 73 ft. to 83 ft. limestone and shale, medium gray, fossiliferous
From: 83 ft. to 88 ft. shale, dark
From: 88 ft. to 99 ft. limestone

Kansas Geological Survey
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Display Programs Updated May 13, 2026
Data added continuously.