top of page

Well Drillers Report Online By State

Things to look for:

- Static water level

- Date the well was drilled.  How many years ago determines the accuracy of the data, what month determines the depth of the aquifer (typically spring is the highest static water level and late summer is the lowest).

- Well casing. See if there is a transition from the diameter at the surface and what may be lower down.

- Pump depth. Generally, the electric pump depth is 5-10 ft above the total well depth.  A hand pump can not be installed below an electric pump. The difference between the static water level and the pump depth indicates how much “play” there is, static plus 10 is the general rule of thumb but the deeper the installation the better.

 

These states have the best online websites for finding your well online:

They all have a satellite image of the state and an icon to represent the location of every registered well in the state. Simply zoom into your property and click on the icon to get your well information. Most have a base map that you can select and layers that you can turn on and off to unclutter the screen. 

In most cases an additional click can get you’re the scanned original, handwritten well drillers report which can be printed for your records. Keep in mind that the static water level of your well may have changed since it was drilled.

Idaho 

Find a Well Map | Idaho Department of Water Resources

Indiana 

https://indnr.maps.arcgis.com/apps/webappviewer/index.html?id=4b4f37e1dde744ce865e1be4d157ac93

 

Kansas

https://maps.kgs.ku.edu/wwc5/index.html?t=wwc5

Maine 

https://www.maine.gov/dacf/mgs/pubs/digital/well.htm

 

Michigan 

https://www.mcgi.state.mi.us/waterwellviewer/

 

Minnesota 

https://mnwellindex.web.health.state.mn.us/

 

Montana

Groundwater Monitoring | GIS Data Hub Site (arcgis.com)

Nebraska

Nebraska Registered Wells Inventory

 

Ohio 

ODNR Water Wells (ohiodnr.gov)

 

Oklahoma 

https://owrb.maps.arcgis.com/apps/webappviewer/index.html?id=ed61209c40ec4f53bc51d2ffd18aa39b

 

South Carolina 

https://scdnr.maps.arcgis.com/apps/webappviewer/index.html?id=5052e9310cb242eaa5b07340b406ab5a

 

South Dakota 

https://apps.sd.gov/nr68welllogs/

Tennessee

TN Water Well Desktop Application

 

Texas 

https://www3.twdb.texas.gov/apps/WaterDataInteractive/GroundwaterDataViewer/?map=sdr

 

Utah 

https://maps.waterrights.utah.gov/EsriMap/map.asp?layersToAdd=wellsearch

 

Alberta, Canada

http://groundwater.alberta.ca/WaterWells/d/

These states have decent websites for finding your well online:

They all have a satellite image of the state.  Zoom into your property, you may have to click on the “grab” tool (a hand icon) to center the map.  Once you have your neighborhood located, you will have to use the draw tool to draw a rectangle or other shape around an area that includes your home, then the well icons will appear.  Wisconsin, you have to click on the map and a circle will appear with all the well icons.  Again look for layers and base maps.  Additional clicks may or may not get you the original hand written well log.

Arizona 

Wells 55 (azwater.gov)

 

Illinois

http://maps.isgs.illinois.edu/ILWATER/

North Dakota 

https://mapservice.swc.nd.gov/index.phtml?active=Drillers

 

Washington 

https://fortress.wa.gov/ecy/wellconstruction/map/WCLSWebMap/WellConstructionMapSearch.aspx

 

Wisconsin 

https://wi-dnr.maps.arcgis.com/apps/LocalPerspective/index.html?appid=0cc1b8d9c40749ba9b9e5c2c90848e23

 

Wyoming

Groundwater Atlas of Wyoming

 

 

These states have websites but are very difficult or impossible to use…good luck:

Alaska 

WELTS - Home (alaska.gov)

 

California 

Well Completion Reports (ca.gov)

 

Colorado 

Map Viewer (state.co.us)

 

Hawaii 

https://www.higp.hawaii.edu/hggrc/wells/wells.php

 

Iowa 

Map - IGS GeoSam (uiowa.edu)

 

Kentucky 

https://kgs.uky.edu/kgsmap/kgsgeoserver/viewer.asp?layoutid=101&startleft=-9657695.402570896&startright=-9540364.56415331&starttop=4448249.460164487&startbottom=4514826.111800786&queryzoom=true&wkid=102100

 

Louisiana 

SONRIS DP Menu (state.la.us)

 

Missouri 

Well Drilling Logs (arcgis.com)

 

Oregon 

https://apps.wrd.state.or.us/apps/gw/wl_well_report_map/Default.aspx

 

Vermont 

Vermont ANR - Natural Resources Atlas HTML5 Viewer

These states do not have a map-based search but have a database of wells: 

Some of the databases can be searched by the public some you have to have submit a search request.  Searches can often be done by address, the name of the homeowner who paid for the well to be drilled, PLS data, county, watershed or a well ID number.

 

Arkansas 

https://geology2.arkansas.gov/ags/well-logs.html

 

Maryland 

http://www.mgs.md.gov/groundwater/well_information_contacts.html

 

Massachusetts 

Energy & Environmental Affairs Data Portal (state.ma.us)

 

Mississippi 

https://www.egle.state.mi.us/well-logs/

Map (state.ms.us)

 

Nevada 

http://water.nv.gov/WellLogQuery.aspx

 

New Hampshire 

http://www4.des.state.nh.us/DESOnestop/BasicSearch.aspx

 

New Jersey 

NJDEP New Jersey Department of Environmental Protection (DataMiner)

 

New Mexico 

http://nmwrrs.ose.state.nm.us/nmwrrs/meterReport.html

 

New York 

DECinfo Locator (ny.gov)

 

Pennsylvania

https://www.dcnr.pa.gov/Conservation/Water/Groundwater/PAGroundwaterInformationSystem/Pages/default.aspx

PaGEODE

These states have no online records of wells:

Alabama 

GSA/OGB (state.al.us)

Connecticut 

Map of Wells in Connecticut | Connecticut Data

Delaware 

DNREC Division of Water - DNREC (delaware.gov)

Florida

Florida's Local Well Permitting Agencies Lookup (arcgis.com)

 

Georgia 

North Carolina 

Find Your Local Health Department | Division of Public Health (ncdhhs.gov)

Rhode Island 

Virginia 

West Virginia 

bottom of page