# Water wells in Ottawa County, Kansas — 1,592 WWC-5 records

> 1,592 water well records in Ottawa County. The median well is 76.5 feet deep. Who drilled them, how deep, and which ones have no plugging report on file.

## Water wells in Ottawa County

**1,592** WWC-5 records — 0.5% of the Kansas register. The median well here is **76.5 feet** deep, against 60 feet statewide.

### How deep people drill in Ottawa County

This is what a buyer or a builder actually wants, and the Survey does not publish it as a figure you can look up. The numbers below are medians over the records where a figure was reported — a mean would be carried away by a few deep irrigation wells.

*Medians, on the records where the driller reported a figure — never a mean, which a handful of deep irrigation wells would carry away*

| Measurement | Median | 90th percentile | Kansas median |
|---|---|---|---|
| Depth | **76.5 ft** | 155 ft | 60 ft — deeper here (1,590 records, 100 %) |
| Static water level | **31 ft** | 78 ft | 24 ft — higher here (1,474 records, 93 %) |
| Estimated yield | **25 gpm** | 147 gpm | 25 gpm — the same here (1,137 records, 71 %) |

### What the water is used for

| Water use | Records | Share |
|---|---|---|
| [Domestic](/county/ottawa/domestic.md) | 808 | 50.8% |
| [Domestic, Livestock](/county/ottawa/domestic-livestock.md) | 205 | 12.9% |
| [Domestic, Lawn and Garden](/county/ottawa/domestic-lawn-and-garden.md) | 186 | 11.7% |
| [Monitoring well/observation/piezometer](/county/ottawa/monitoring-well-observation-piezometer.md) | 151 | 9.5% |
| [Irrigation](/use/irrigation.md) | 144 | 9.0% |
| [Public Water Supply](/use/public-water-supply.md) | 32 | 2.0% |
| [Geothermal, Closed Loop, Vertical](/use/geothermal-closed-loop-vertical.md) | 11 | 0.7% |
| [Test hole/well](/use/test-hole-well.md) | 8 | 0.5% |
| Feedlot | 8 | 0.5% |
| [(unstated)/abandoned](/use/unstated-abandoned.md) | 7 | 0.4% |
| Feedlot/Livestock/Windmill | 6 | 0.4% |
| Other | 6 | 0.4% |

### Wells tied to a water right

**171** records in Ottawa County carry a DWR
appropriation number — 10.7%, against 11.0% statewide. A
well permit and a water right are separate instruments in Kansas, and the
appropriation number is the thread back to the Division of Water
Resources.

### What stands out in Ottawa County

The busiest contractor on these records is **Peterson Irrigation, INC**, named on 313 of them (19.7%), ahead of Pestinger Pump & Water Well Drlg., INC (250) and Paul Pestinger Pump & Water Well Drlg., INC (143). The oldest record here was completed in **1975** and the most recent in 2026, and the deepest well on file reaches **308 feet** — a domestic, livestock well drilled by Peterson Mcnett Drilling, INC in 2016.

### Plugging records — in Ottawa County

**108** of the 1,592 records in Ottawa County carry a
plugging report (6.8%), filed on form WWC-5P. The other
**1,484** do not.

That is **not** a list of abandoned wells, and
this site never calls them that. Kansas defines abandonment by
*use* — a well unused for two years — and nothing in this
register tracks use. What the absence of a plugging report does mean is that
the State has never been told the well was sealed. On the
**447** records here completed before 1995, that is
exactly what a buyer checks. [Why it matters and who
pays](/abandoned.md).

### Who drills in Ottawa County

| Contractor | Records | Share |
|---|---|---|
| [Peterson Irrigation, INC](/driller/peterson-irrigation-inc.md) | 313 | 19.7% |
| [Pestinger Pump & Water Well Drlg., INC](/driller/pestinger-pump-water-well-drlg-inc.md) | 250 | 15.7% |
| Paul Pestinger Pump & Water Well Drlg., INC | 143 | 9.0% |
| Daryl Cox & Sons, INC | 75 | 4.7% |
| O.s. Fent Hydraulic Drilling Company | 67 | 4.2% |
| [Associated Drilling, INC](/driller/associated-drilling-inc.md) | 60 | 3.8% |
| [Michael Peterson Irrigation, INC](/driller/michael-peterson-irrigation-inc.md) | 59 | 3.7% |
| [Geocore Services INC](/driller/geocore-services-inc.md) | 54 | 3.4% |
| [Peterson Mcnett Drilling, INC](/driller/peterson-mcnett-drilling-inc.md) | 42 | 2.6% |
| [Rosencrantz-bemis Enterprises, INC](/driller/rosencrantz-bemis-enterprises-inc.md) | 33 | 2.1% |
| [Geocore, LLC](/driller/geocore-llc.md) | 33 | 2.1% |
| Peterson Mcnett Drlg | 30 | 1.9% |
| Williams Drilling Co., INC | 29 | 1.8% |
| [Geocore, INC](/driller/geocore-inc.md) | 27 | 1.7% |
| Geo Cox & Sons, INC | 26 | 1.6% |
| [Well Owner](/driller/well-owner.md) | 23 | 1.4% |
| Associated Drilling, Inc. #990 | 21 | 1.3% |
| [Kelly's Water Well Service, INC](/driller/kelly-s-water-well-service-inc.md) | 19 | 1.2% |

### When they were drilled

| Decade | Records | Share |
|---|---|---|
| 2020s | 212 | 13.3% |
| 2010s | 308 | 19.3% |
| 2000s | 365 | 22.9% |
| 1990s | 399 | 25.1% |
| 1980s | 189 | 11.9% |
| 1970s | 117 | 7.3% |

### An unplugged well on land in Ottawa County?

1,484 of the 1,592 records in Ottawa County have no plugging report on file. If a well on your land is no longer used, Kansas requires it to be plugged and the duty falls on the landowner — with cost-share of up to USD 1,000 per well through the Kansas Department of Agriculture. This site reads the register; it does not drill and it does not plug. Tell us where and we pass the request to licensed Kansas well contractors.

We recommend no contractor and we are nobody's agent. We have no arrangement with any firm today — we are collecting these requests in order to go and find them. [What we do with this](/privacy.md).

### Records in Ottawa County

*Ottawa County — « plugging report » reads *yes* where a WWC-5P was filed and a dash where none was, which is NOT a finding that the well is abandoned. A 0 means the driller reported no figure, not a measurement of zero. The legal description is on the record, never on a page.*

| WWC-5 | Drilled by | Use | Depth (ft) | Yield (gpm) | Year | Plugging report |
|---|---|---|---|---|---|---|
| [1057287695](/search.md) | Dudley Wiegand | Domestic | 78 | 10 | 2026 | — |
| [1057287756](/search.md) | Dudley Wiegand | Domestic | 75 | 50 | 2026 | — |
| [1057114763](/search.md) | Peterson Drilling - #1079 | Domestic, Livestock | 112 | 8 | 2026 | — |
| [1057110921](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 114 | 1 | 2026 | — |
| [1057131743](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 155 | 20 | 2026 | — |
| [1057131780](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 98 | 20 | 2026 | — |
| [1057211503](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 154 | 10 | 2026 | — |
| [1057190679](/search.md) | Sargent Drlg #946 | Irrigation | 241 | 0 | 2026 | — |
| [1057268611](/search.md) | Us Drilling Corp | Domestic | 102 | 0 | 2026 | — |
| [1057268624](/search.md) | Us Drilling Corp | Domestic | 100 | 0 | 2026 | — |
| [1057268659](/search.md) | Us Drilling Corp | Domestic, Livestock | 136 | 0 | 2026 | — |
| [1056824183](/search.md) | Associated Drilling, INC | Domestic, Livestock | 100 | 20 | 2025 | — |
| [1055938656](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 160 | 40 | 2025 | — |
| [1055939089](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 137 | 15 | 2025 | — |
| [1056661623](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 119 | 60 | 2025 | — |
| [1056661645](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 92 | 60 | 2025 | — |
| [1056661656](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 95 | 50 | 2025 | — |
| [1056661666](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 98 | 60 | 2025 | — |
| [1056828990](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 99 | 20 | 2025 | — |
| [1056837932](/search.md) | Associated Drilling, Inc. #990 | Feedlot | 227 | 200 | 2025 | — |
| [1057010851](/search.md) | Associated Drilling, Inc. #990 | Feedlot | 258 | 200 | 2025 | — |
| [1057010868](/search.md) | Associated Drilling, Inc. #990 | Feedlot | 259 | 200 | 2025 | — |
| [1057046127](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 147 | 20 | 2025 | — |
| [1056641992](/search.md) | Env. Priority Srvc | Monitoring well/observation/piezometer | 32 | 0 | 2025 | — |
| [1056642278](/search.md) | Env. Priority Srvc | Monitoring well/observation/piezometer | 30 | 0 | 2025 | — |
| [1056642292](/search.md) | Env. Priority Srvc | Monitoring well/observation/piezometer | 30 | 0 | 2025 | — |
| [1056642384](/search.md) | Env. Priority Srvc | Monitoring well/observation/piezometer | 32 | 0 | 2025 | — |
| [1056601684](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 105 | 30 | 2025 | — |
| [1057060742](/search.md) | Flint Hills Drlg #914 | Geothermal, Closed Loop, Vertical | 260 | 0 | 2025 | — |
| [1057003886](/search.md) | Greg Dodson | Irrigation | 227 | 0 | 2025 | — |
| [1057013447](/search.md) | Peterson Drilling, LLC | Domestic | 94 | 40 | 2025 | — |
| [1057040305](/search.md) | Peterson Drilling, LLC | Irrigation | 110 | 0 | 2025 | — |
| [1057040338](/search.md) | Peterson Drilling, LLC | Domestic | 38 | 18 | 2025 | — |
| [1057068940](/search.md) | Peterson Drilling, LLC | Irrigation | 112 | 0 | 2025 | — |
| [1057068950](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 78 | 25 | 2025 | — |
| [1057069089](/search.md) | Peterson Drilling, LLC | Domestic, Livestock | 88 | 10 | 2025 | — |
| [1056601718](/search.md) | Peterson Mcnett Drilling, INC | Other | 126 | 0 | 2025 | — |
| [1056658917](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Livestock | 80 | 20 | 2025 | — |
| [1056659050](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Livestock | 122 | 18 | 2025 | — |
| [1056878144](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Livestock | 118 | 100 | 2025 | — |
| [1056878176](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Lawn and Garden | 123.5 | 50 | 2025 | — |
| [1056601557](/search.md) | Peterson Mcnett Drlg | Domestic | 49 | 5 | 2025 | — |
| [1056601609](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 49 | 12 | 2025 | — |
| [1056658688](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 78 | 12 | 2025 | — |
| [1056658821](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 77.5 | 20 | 2025 | — |
| [1056658866](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 255 | 25 | 2025 | — |
| [1056658880](/search.md) | Peterson Mcnett Drlg | Domestic | 211.5 | 75 | 2025 | — |
| [1056658904](/search.md) | Peterson Mcnett Drlg | Domestic | 140 | 30 | 2025 | — |
| [1056835032](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 115 | 40 | 2025 | — |
| [1057003823](/search.md) | Rosencrantz-bemis Ent | Irrigation | 230 | 0 | 2025 | — |
| [1057004013](/search.md) | Rosencrantz-bemis Ent | Irrigation | 255 | 994 | 2025 | — |
| [1057004002](/search.md) | Rosencrantz-bemis Enterprises, INC | Domestic, Livestock | 40 | 0 | 2025 | — |
| [1057210953](/search.md) | Rosencrantz-bemis Enterprises, INC | Irrigation | 247 | 1083 | 2025 | — |
| [1056451700](/search.md) | Sargent Drlg #946 | Irrigation | 155 | 0 | 2025 | — |
| [1056865613](/search.md) | Sargent Drlg #946 | Irrigation | 274 | 0 | 2025 | — |
| [1054588913](/search.md) | Assocd. Env. Industries Corp | Monitoring well/observation/piezometer | 51 | 0 | 2024 | — |
| [1054588930](/search.md) | Assocd. Env. Industries Corp | Monitoring well/observation/piezometer | 50 | 0 | 2024 | — |
| [1054588942](/search.md) | Assocd. Env. Industries Corp | Monitoring well/observation/piezometer | 15 | 0 | 2024 | — |
| [1054599600](/search.md) | Assocd. Env. Industries Corp | Monitoring well/observation/piezometer | 15 | 0 | 2024 | — |
| [1055147699](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 139 | 100 | 2024 | — |
| [1055281155](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 93 | 60 | 2024 | — |
| [1055281166](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 98 | 40 | 2024 | — |
| [1055751228](/search.md) | Associated Drilling, Inc. #990 | Test hole/well | 58 | 70 | 2024 | — |
| [1055844957](/search.md) | Associated Drilling, Inc. #990 | Test hole/well | 60 | 120 | 2024 | — |
| [1055844990](/search.md) | Associated Drilling, Inc. #990 | Test hole/well | 60 | 30 | 2024 | — |
| [1055871953](/search.md) | Associated Drilling, Inc. #990 | Test hole/well | 100 | 225 | 2024 | — |
| [1055935009](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 195 | 9 | 2024 | — |
| [1055938972](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 178 | 12 | 2024 | — |
| [1054478425](/search.md) | Flint Hills Drilling #914 | Domestic, Livestock | 101 | 20 | 2024 | — |
| [1054334674](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 180 | 20 | 2024 | — |
| [1055234640](/search.md) | Flint Hills Drlg #914 | Geothermal, Closed Loop, Vertical | 180 | 0 | 2024 | — |
| [1055122388](/search.md) | Peterson Mcnett Drilling, INC | Domestic | 194 | 12 | 2024 | — |
| [1055866109](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Livestock | 156 | 20 | 2024 | — |
| [1054671099](/search.md) | Peterson Mcnett Drlg | Domestic | 136 | 15 | 2024 | — |
| [1054942435](/search.md) | Peterson Mcnett Drlg | Domestic | 155 | 50 | 2024 | — |
| [1055866141](/search.md) | Peterson Mcnett Drlg | Domestic | 66 | 20 | 2024 | — |
| [1055866225](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 100 | 15 | 2024 | — |
| [1055966768](/search.md) | Rosencrantz-bemis Enterprises, INC | Irrigation | 70 | 400 | 2024 | — |
| [1055967020](/search.md) | Rosencrantz-bemis Enterprises, INC | Irrigation | 140 | 180 | 2024 | — |
| [1055969643](/search.md) | Rosencrantz-bemis Enterprises, INC | Irrigation | 140 | 681 | 2024 | — |
| [1054456140](/search.md) | Sargent Drlg #946 | Irrigation | 180 | 800 | 2024 | — |
| [1053250791](/search.md) | Associated Drilling, INC | Irrigation | 138 | 800 | 2023 | — |
| [1053256351](/search.md) | Associated Drilling, INC | Domestic, Livestock | 100 | 40 | 2023 | — |
| [1053428489](/search.md) | Associated Drilling, INC | Domestic | 100 | 20 | 2023 | — |
| [1053252486](/search.md) | Associated Drilling, Inc. #990 | Domestic, Livestock | 59 | 80 | 2023 | — |
| [1053328670](/search.md) | Dudley Wiegand | Domestic, Livestock | 76 | 20 | 2023 | — |
| [1053395251](/search.md) | Dudley Wiegand | Domestic, Livestock | 63 | 20 | 2023 | — |
| [1053432618](/search.md) | Dudley Wiegand | Domestic, Livestock | 88 | 20 | 2023 | — |
| [1053432689](/search.md) | Dudley Wiegand | Domestic, Lawn and Garden | 72 | 20 | 2023 | — |
| [1054144925](/search.md) | Dudley Wiegand | Domestic | 64 | 5 | 2023 | — |
| [1053288608](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 65 | 30 | 2023 | — |
| [1053314767](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 80 | 50 | 2023 | — |
| [1053314784](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 100 | 30 | 2023 | — |
| [1053314799](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 60 | 30 | 2023 | — |
| [1053314810](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 80 | 30 | 2023 | — |
| [1053314923](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 115 | 50 | 2023 | — |
| [1053327808](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 140 | 30 | 2023 | — |
| [1053433275](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 150 | 20 | 2023 | — |
| [1053438764](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 140 | 30 | 2023 | — |
| [1053438791](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 200 | 50 | 2023 | — |
| [1053447287](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 180 | 20 | 2023 | — |
| [1053447311](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 80 | 20 | 2023 | — |
| [1053445878](/search.md) | Peterson Mcnett Drilling, INC | Domestic, Livestock | 90 | 12 | 2023 | — |
| [1053318030](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 136 | 50 | 2023 | — |
| [1053318206](/search.md) | Peterson Mcnett Drlg | Domestic | 104 | 12 | 2023 | — |
| [1053318285](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 95.5 | 0 | 2023 | — |
| [1053318295](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 131 | 5 | 2023 | — |
| [1053406039](/search.md) | Peterson Mcnett Drlg | Domestic | 34 | 2 | 2023 | — |
| [1053431694](/search.md) | Peterson Mcnett Drlg | Domestic | 168 | 18 | 2023 | — |
| [1053431705](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 178 | 9 | 2023 | — |
| [1053431738](/search.md) | Peterson Mcnett Drlg | Domestic | 117 | 25 | 2023 | — |
| [1053846244](/search.md) | Rosencrantz-bemis Ent | Irrigation | 183 | 147 | 2023 | — |
| [1053846666](/search.md) | Rosencrantz-bemis Enterprises, INC | Irrigation | 186 | 0 | 2023 | — |
| [1053286292](/search.md) | Sargent Drlg #946 | Irrigation | 180 | 800 | 2023 | — |
| [1053437700](/search.md) | Sargent Drlg #946 | Domestic, Livestock | 90 | 50 | 2023 | — |
| [560669](/search.md) | Usace | Monitoring well/observation/piezometer | 105 | 0 | 2023 | — |
| [560670](/search.md) | Usace | Monitoring well/observation/piezometer | 67.8 | 0 | 2023 | — |
| [551807](/search.md) | Associated Drilling, INC | Domestic | 100 | 10 | 2022 | — |
| [1052900298](/search.md) | Associated Drilling, INC | Domestic, Livestock | 130 | 100 | 2022 | — |
| [1052903052](/search.md) | Associated Drilling, INC | Domestic, Livestock | 118 | 20 | 2022 | — |
| [1052905583](/search.md) | Associated Drilling, INC | Domestic, Livestock | 85 | 100 | 2022 | — |
| [1052942145](/search.md) | Associated Drlg | Domestic, Livestock | 118 | 0 | 2022 | — |
| [1052942362](/search.md) | Associated Drlg | Domestic, Livestock | 258 | 0 | 2022 | — |
| [1052901751](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 154 | 30 | 2022 | — |
| [1052901768](/search.md) | Flint Hills Drlg #914 | Domestic, Livestock | 135 | 30 | 2022 | — |
| [1052969068](/search.md) | Flint Hills Drlg #914 | Geothermal, Closed Loop, Vertical | 180 | 50 | 2022 | — |
| [554366](/search.md) | Geocore, LLC | Domestic, Lawn and Garden | 72 | 20 | 2022 | — |
| [554386](/search.md) | Geocore, LLC | Domestic, Lawn and Garden | 73 | 20 | 2022 | — |
| [551587](/search.md) | Peterson Mcnett Drilling, INC | Domestic | 134 | 12 | 2022 | — |
| [1052959055](/search.md) | Peterson Mcnett Drilling, INC | Domestic | 53.5 | 6 | 2022 | — |
| [1052885815](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 60 | 30 | 2022 | — |
| [1052892965](/search.md) | Peterson Mcnett Drlg | Domestic | 100 | 14 | 2022 | — |
| [1052893249](/search.md) | Peterson Mcnett Drlg | Domestic | 88 | 35 | 2022 | — |
| [1052894064](/search.md) | Peterson Mcnett Drlg | Domestic, Livestock | 288 | 13 | 2022 | — |
| [1052895246](/search.md) | Peterson Mcnett Drlg | Domestic | 187 | 75 | 2022 | — |
| [1052900785](/search.md) | Peterson Mcnett Drlg | Domestic | 119 | 40 | 2022 | — |
| [1052909249](/search.md) | Peterson Mcnett Drlg | Domestic | 42 | 4 | 2022 | — |
| [1052959045](/search.md) | Peterson Mcnett Drlg | Domestic | 133 | 50 | 2022 | — |
| [1052959184](/search.md) | Peterson Mcnett Drlg | Domestic | 43 | 40 | 2022 | — |
| [1053017995](/search.md) | Peterson Mcnett Drlg | Domestic | 97 | 65 | 2022 | — |

### By water use in Ottawa County

- [Domestic in Ottawa County](/county/ottawa/domestic.md) 808
- [Domestic, Lawn and Garden in Ottawa County](/county/ottawa/domestic-lawn-and-garden.md) 186
- [Domestic, Livestock in Ottawa County](/county/ottawa/domestic-livestock.md) 205
- [Monitoring well/observation/piezometer in Ottawa County](/county/ottawa/monitoring-well-observation-piezometer.md) 151

### Counties with a comparable register

- [Phillips](/county/phillips.md) 1,775
- [Norton](/county/norton.md) 1,770
- [Russell](/county/russell.md) 1,752
- [Cloud](/county/cloud.md) 1,746
- [Morris](/county/morris.md) 1,671
- [Rawlins](/county/rawlins.md) 1,643
- [Clay](/county/clay.md) 1,621
- [Grant](/county/grant.md) 1,571
- [Scott](/county/scott.md) 1,571
- [Franklin](/county/franklin.md) 1,558
- [Harper](/county/harper.md) 1,552
- [Sherman](/county/sherman.md) 1,533
- [Graham](/county/graham.md) 1,482

Neighbours by the size of their register, not a ranking: the list slides with the county, so each of the 100 county pages is reachable from the others. [All of them](/county.md).

---

Página: https://wwc5.pages.dev/county/ottawa/
Fonte: Water Wells WWC5 — Kansas Geological Survey, from records filed with the Kansas Department of Health and Environment
Recolha: 2026-08-21