county stringlengths 4 10 | well_records int64 264 25.6k | median_depth_ft int64 55 260 | depth_p25_ft int64 45 150 | depth_p75_ft int64 70 360 | median_static_water_level_ft int64 10 110 | median_yield_gpm int64 2 45 | complete_system_low_usd int64 2.82k 21.6k | complete_system_high_usd int64 4.7k 36k |
|---|---|---|---|---|---|---|---|---|
Adams | 1,344 | 71 | 52 | 95 | 23 | 3 | 7,860 | 13,100 |
Allen | 7,093 | 71 | 52 | 102 | 27 | 15 | 4,440 | 7,400 |
Ashland | 6,014 | 110 | 77 | 147 | 38 | 15 | 8,160 | 13,600 |
Ashtabula | 5,597 | 60 | 50 | 80 | 10 | 6 | 3,600 | 6,000 |
Athens | 926 | 80 | 55 | 120 | 30 | 3 | 7,200 | 12,000 |
Auglaize | 3,230 | 114 | 79 | 159 | 30 | 20 | 7,980 | 13,300 |
Belmont | 1,151 | 105 | 78 | 142 | 45 | 4 | 9,900 | 16,500 |
Brown | 264 | 92 | 65 | 115 | 18 | 4 | 5,760 | 9,600 |
Butler | 4,334 | 60 | 50 | 80 | 23 | 10 | 3,600 | 6,000 |
Carroll | 6,840 | 140 | 91 | 202 | 60 | 12 | 9,600 | 16,000 |
Champaign | 6,463 | 95 | 62 | 144 | 40 | 15 | 6,480 | 10,800 |
Clark | 11,908 | 89 | 60 | 126 | 30 | 15 | 6,240 | 10,400 |
Clermont | 689 | 72 | 60 | 90 | 25 | 6 | 3,600 | 6,000 |
Clinton | 2,129 | 95 | 66 | 122 | 20 | 10 | 6,000 | 10,000 |
Columbiana | 9,875 | 135 | 95 | 200 | 50 | 15 | 9,600 | 16,000 |
Coshocton | 4,795 | 102 | 67 | 180 | 45 | 10 | 8,400 | 14,000 |
Crawford | 4,276 | 60 | 45 | 87 | 20 | 10 | 4,020 | 6,700 |
Cuyahoga | 4,393 | 84 | 60 | 135 | 30 | 10 | 6,780 | 11,300 |
Darke | 7,554 | 102 | 70 | 142 | 23 | 25 | 7,320 | 12,200 |
Defiance | 2,777 | 88 | 70 | 114 | 30 | 18 | 5,700 | 9,500 |
Delaware | 5,404 | 75 | 52 | 102 | 20 | 15 | 6,000 | 10,000 |
Erie | 1,679 | 68 | 50 | 100 | 16 | 10 | 7,200 | 12,000 |
Fairfield | 14,799 | 102 | 68 | 156 | 39 | 15 | 7,200 | 12,000 |
Fayette | 3,015 | 87 | 64 | 118 | 18 | 15 | 6,000 | 10,000 |
Franklin | 17,402 | 96 | 62 | 135 | 37 | 14 | 6,780 | 11,300 |
Fulton | 4,370 | 101 | 62 | 151 | 28 | 7 | 6,240 | 10,400 |
Gallia | 516 | 73 | 60 | 101 | 30 | 5 | 7,200 | 12,000 |
Geauga | 17,101 | 105 | 80 | 142 | 39 | 16 | 7,200 | 12,000 |
Greene | 8,799 | 93 | 66 | 125 | 30 | 12 | 6,000 | 10,000 |
Guernsey | 2,223 | 111 | 85 | 145 | 40 | 4 | 7,560 | 12,600 |
Hamilton | 1,117 | 80 | 60 | 100 | 39 | 18 | 4,860 | 8,100 |
Hancock | 5,191 | 68 | 45 | 93 | 20 | 15 | 4,680 | 7,800 |
Hardin | 3,156 | 90 | 65 | 123 | 25 | 15 | 5,400 | 9,000 |
Harrison | 1,739 | 123 | 84 | 180 | 47 | 8 | 9,600 | 16,000 |
Henry | 2,208 | 78 | 59 | 100 | 30 | 8 | 4,920 | 8,200 |
Highland | 1,999 | 100 | 75 | 125 | 20 | 8 | 6,120 | 10,200 |
Hocking | 5,060 | 222 | 120 | 342 | 110 | 10 | 19,200 | 32,000 |
Holmes | 7,140 | 152 | 100 | 230 | 80 | 15 | 10,200 | 17,000 |
Huron | 3,246 | 63 | 45 | 87 | 18 | 10 | 3,720 | 6,200 |
Jackson | 931 | 85 | 60 | 135 | 30 | 3 | 16,200 | 27,000 |
Jefferson | 1,368 | 130 | 85 | 200 | 55 | 8 | 10,620 | 17,700 |
Knox | 9,534 | 140 | 100 | 188 | 60 | 15 | 9,600 | 16,000 |
Lake | 3,417 | 80 | 51 | 100 | 16 | 8 | 4,800 | 8,000 |
Lawrence | 457 | 82 | 68 | 118 | 32 | 5 | 7,800 | 13,000 |
Licking | 18,908 | 140 | 93 | 202 | 51 | 15 | 9,720 | 16,200 |
Logan | 6,426 | 119 | 72 | 175 | 22 | 20 | 7,800 | 13,000 |
Lorain | 2,567 | 60 | 45 | 76 | 13 | 10 | 5,940 | 9,900 |
Lucas | 6,818 | 82 | 62 | 105 | 32 | 10 | 6,000 | 10,000 |
Madison | 5,002 | 105 | 74 | 142 | 30 | 20 | 6,180 | 10,300 |
Mahoning | 11,564 | 120 | 86 | 170 | 30 | 15 | 9,600 | 16,000 |
Marion | 4,221 | 80 | 59 | 100 | 22 | 15 | 5,400 | 9,000 |
Medina | 11,265 | 95 | 70 | 125 | 35 | 15 | 7,200 | 12,000 |
Meigs | 829 | 91 | 65 | 140 | 36 | 5 | 9,600 | 16,000 |
Mercer | 5,033 | 150 | 117 | 182 | 29 | 21 | 10,620 | 17,700 |
Miami | 8,460 | 87 | 61 | 118 | 21 | 18 | 6,060 | 10,100 |
Monroe | 599 | 100 | 72 | 143 | 38 | 4 | 7,680 | 12,800 |
Montgomery | 7,796 | 80 | 56 | 110 | 23 | 12 | 6,000 | 10,000 |
Morgan | 1,239 | 76 | 54 | 100 | 30 | 2 | 5,880 | 9,800 |
Morrow | 5,414 | 85 | 48 | 127 | 30 | 12 | 7,200 | 12,000 |
Muskingum | 4,891 | 110 | 71 | 180 | 40 | 10 | 10,800 | 18,000 |
Noble | 385 | 100 | 70 | 125 | 30 | 2 | 9,600 | 16,000 |
Ottawa | 5,354 | 75 | 55 | 100 | 18 | 16 | 5,700 | 9,500 |
Paulding | 2,967 | 61 | 50 | 80 | 20 | 10 | 4,080 | 6,800 |
Perry | 3,948 | 120 | 80 | 211 | 41 | 10 | 9,060 | 15,100 |
Pickaway | 5,979 | 93 | 59 | 138 | 38 | 15 | 6,180 | 10,300 |
Pike | 927 | 70 | 53 | 100 | 25 | 7 | 6,120 | 10,200 |
Portage | 18,795 | 95 | 70 | 127 | 30 | 15 | 7,200 | 12,000 |
Preble | 4,449 | 80 | 55 | 113 | 23 | 14 | 5,940 | 9,900 |
Putnam | 4,477 | 78 | 55 | 123 | 25 | 10 | 6,000 | 10,000 |
Richland | 13,190 | 125 | 85 | 180 | 55 | 14 | 9,600 | 16,000 |
Ross | 3,555 | 76 | 51 | 110 | 28 | 10 | 5,040 | 8,400 |
Sandusky | 6,746 | 90 | 74 | 112 | 22 | 15 | 6,120 | 10,200 |
Scioto | 1,651 | 55 | 45 | 70 | 21 | 5 | 5,520 | 9,200 |
Seneca | 5,544 | 93 | 73 | 118 | 26 | 15 | 5,880 | 9,800 |
Shelby | 4,902 | 113 | 80 | 159 | 35 | 20 | 7,380 | 12,300 |
Stark | 23,050 | 120 | 82 | 180 | 40 | 15 | 7,800 | 13,000 |
Summit | 25,599 | 82 | 60 | 116 | 30 | 15 | 6,000 | 10,000 |
Trumbull | 8,440 | 98 | 73 | 125 | 25 | 15 | 6,600 | 11,000 |
Tuscarawas | 10,285 | 138 | 78 | 240 | 50 | 13 | 12,000 | 20,000 |
Union | 7,603 | 100 | 74 | 138 | 27 | 15 | 6,000 | 10,000 |
Van Wert | 2,665 | 100 | 70 | 130 | 20 | 15 | 7,260 | 12,100 |
Vinton | 1,723 | 260 | 150 | 360 | 100 | 5 | 21,600 | 36,000 |
Warren | 4,353 | 61 | 45 | 91 | 20 | 10 | 2,820 | 4,700 |
Washington | 1,216 | 86 | 64 | 120 | 35 | 3 | 5,400 | 9,000 |
Wayne | 16,723 | 110 | 82 | 145 | 45 | 15 | 7,200 | 12,000 |
Williams | 4,799 | 101 | 77 | 131 | 28 | 45 | 6,600 | 11,000 |
Wood | 7,105 | 80 | 61 | 105 | 15 | 15 | 4,920 | 8,200 |
Wyandot | 3,589 | 86 | 69 | 110 | 28 | 14 | 5,700 | 9,500 |
Ohio Water Well Records — County-Level Statistics
County-level summary statistics for documented water wells in Ohio, computed from the official ODNR well database: median drilled depth, static water level, tested yield, and modeled drilling cost for each county.
Compiled and maintained by Ohio Well Data (ohiowelldata.com). Free per-address lookups and full methodology: ohiowelldata.com.
Aggregate statistics only — individual well records are not included.
- Downloads last month
- 27