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county
stringlengths
4
17
well_records
int64
265
27.6k
median_depth_ft
int64
69
345
depth_p25_ft
int64
46
220
depth_p75_ft
int64
95
460
median_static_water_level_ft
int64
9
164
median_yield_gpm
int64
5
60
complete_system_low_usd
int64
4.26k
24.1k
complete_system_high_usd
int64
7.1k
40.2k
Aitkin
8,404
90
64
128
15
20
5,520
9,200
Anoka
27,626
137
93
183
20
30
8,520
14,200
Becker
9,414
86
61
142
30
30
5,220
8,700
Beltrami
11,732
79
60
104
25
25
5,100
8,500
Benton
4,472
76
58
101
19
20
4,620
7,700
Big Stone
796
160
97
227
52
20
8,280
13,800
Blue Earth
3,276
173
123
250
63
30
9,840
16,400
Brown
1,742
146
109
187
50
40
9,180
15,300
Carlton
5,161
101
68
164
29
14
6,000
10,000
Carver
4,516
197
154
258
110
35
11,460
19,100
Cass
17,851
70
60
100
20
20
4,260
7,100
Chippewa
1,130
120
84
177
28
15
6,360
10,600
Chisago
10,126
131
85
180
30
25
8,400
14,000
Clay
3,197
137
94
185
26
30
7,740
12,900
Clearwater
2,903
98
70
138
33
30
6,000
10,000
Cook
2,456
205
140
300
18
5
14,400
24,000
Cottonwood
513
151
95
239
42
35
9,180
15,300
Crow Wing
23,448
72
58
99
20
20
4,500
7,500
Dakota
7,991
260
185
321
96
20
17,700
29,500
Dodge
1,700
220
156
340
62
25
18,000
30,000
Douglas
9,131
99
75
130
26
50
6,240
10,400
Faribault
1,009
140
110
195
30
20
9,000
15,000
Fillmore
2,885
345
186
460
147
15
23,580
39,300
Freeborn
1,753
190
155
231
53
50
11,160
18,600
Goodhue
3,059
320
210
400
110
20
20,400
34,000
Grant
1,322
105
76
143
30
40
6,180
10,300
Hennepin
19,176
156
115
215
60
30
10,140
16,900
Houston
3,110
200
135
360
60
15
16,800
28,000
Hubbard
10,097
72
58
101
31
20
4,620
7,700
Isanti
7,912
110
80
148
21
30
6,480
10,800
Itasca
12,676
85
63
124
23
15
4,980
8,300
Jackson
1,065
182
97
325
88
18
15,240
25,400
Kanabec
4,239
89
69
116
23
20
5,280
8,800
Kandiyohi
7,772
104
70
222
25
30
7,200
12,000
Kittson
361
80
58
133
10
30
4,500
7,500
Koochichng
1,086
129
87
219
20
15
8,760
14,600
Lac Qui Parle
1,091
130
90
188
33
15
7,440
12,400
Lake
2,385
205
120
307
19
5
13,500
22,500
Lake of the Woods
1,889
93
65
120
9
15
5,760
9,600
Le Sueur
2,726
235
180
299
140
30
13,200
22,000
Lincoln
303
157
100
209
70
15
9,960
16,600
Lyon
3,067
114
67
181
40
16
6,360
10,600
Mahnomen
1,145
107
76
156
20
25
6,600
11,000
Marshall
2,117
103
46
170
13
35
8,340
13,900
Martin
1,944
159
113
210
70
25
10,200
17,000
Mcleod
3,052
144
110
208
32
40
9,300
15,500
Meeker
4,760
118
87
177
30
40
7,080
11,800
Mille Lacs
6,157
71
54
95
16
15
4,380
7,300
Morrison
7,723
72
54
101
18
15
4,500
7,500
Mower
2,097
162
110
250
30
30
14,400
24,000
Murray
1,104
152
105
201
55
15
9,900
16,500
Nicollet
1,622
252
196
342
164
20
15,720
26,200
Nobles
871
152
90
270
50
17
14,280
23,800
Norman
1,392
147
95
203
18
30
9,120
15,200
Olmsted
5,227
338
220
415
93
20
24,120
40,200
Otter Tail
19,633
90
67
128
23
50
5,220
8,700
Pennington
1,447
180
135
238
30
40
9,660
16,100
Pine
8,945
90
65
135
21
15
5,520
9,200
Pipestone
321
110
56
281
40
24
8,580
14,300
Polk
3,266
120
80
184
21
35
6,420
10,700
Pope
3,800
94
57
137
20
40
6,300
10,500
Ramsey
5,923
146
110
204
60
20
10,440
17,400
Red Lake
607
141
103
205
21
40
9,300
15,500
Redwood
1,706
107
75
165
30
20
7,500
12,500
Renville
2,009
158
104
250
27
25
10,440
17,400
Rice
3,343
215
160
280
92
30
13,140
21,900
Rock
265
212
60
309
41
25
16,860
28,100
Roseau
4,074
84
58
122
9
30
5,640
9,400
Scott
8,007
220
160
295
100
30
12,900
21,500
Sherburne
17,656
90
69
130
22
30
5,160
8,600
Sibley
1,776
229
174
306
126
30
13,620
22,700
St. Louis
19,963
110
65
206
17
10
8,520
14,200
Stearns
19,571
71
54
106
22
20
4,440
7,400
Steele
972
186
152
242
45
25
11,040
18,400
Stevens
1,349
105
65
157
42
40
6,720
11,200
Swift
1,826
104
64
154
19
50
6,360
10,600
Todd
5,790
81
60
119
20
25
5,100
8,500
Traverse
539
135
97
195
20
15
6,840
11,400
Wabasha
2,032
174
73
378
72
18
8,700
14,500
Wadena
2,706
69
54
105
16
35
4,260
7,100
Waseca
1,291
205
144
297
60
25
11,100
18,500
Washington
14,420
180
124
250
66
25
11,160
18,600
Watonwan
851
145
91
195
30
60
8,700
14,500
Wilkin
909
135
84
230
10
25
7,380
12,300
Winona
2,601
206
134
449
66
18
22,500
37,500
Wright
15,486
111
84
148
40
30
6,600
11,000
Yellow Medicine
1,233
103
67
159
28
15
6,900
11,500

Minnesota Water Well Records — County-Level Statistics

County-level summary statistics for documented water wells in Minnesota, computed from the official CWI well database: median drilled depth, static water level, tested yield, and modeled drilling cost for each county.

Compiled and maintained by Minnesota Well Data (minnesotawelldata.com). Free per-address lookups and full methodology: minnesotawelldata.com.

Aggregate statistics only — individual well records are not included.

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