Well Pump Repair & Karst Well Help in Monroe County, IN

Local Help in Monroe County, IN

Wells in rural Monroe County are deep, and many sit in karst. Indiana DNR places much of the Blue River and Sanders limestone inside the Mitchell Plateau, which the county's comprehensive plan describes as a belt of sinkholes about six miles wide running through Bloomington and Harrodsburg. Limestone wells there are mostly 90 to 160 ft deep and usually yield 0 to 3 gallons per minute, with DNR noting the rock is susceptible to contaminants introduced at the land surface.

For owners, that means pump pulls from deep settings and bacteria tests that matter more than usual. In IDNR's Monroe County well records, the median recorded pump setting is about 175 ft, the deepest of the central Indiana counties we cover. No-water, pump, and pressure-tank requests from Ellettsville, Stinesville, Harrodsburg, Smithville, Unionville, and the rest of the county go to independent local providers.

Monroe County Service Details

What providers in this area actually see: coverage, common jobs, local pricing factors, and rules worth knowing.

Service Area Notes

Coverage includes Ellettsville, Stinesville, Harrodsburg, Smithville, Sanders, Unionville, Kirksville, Clear Creek, Hindustan, Stanford, and rural Bloomington.
The 2012 comprehensive plan says most of the county has potable water service from 10 suppliers. Check your road before planning a new well.
County Code Chapter 366 prohibits installing or using private wells inside a mapped Restricted Area. Confirm your parcel isn't in it before drilling.

Common Jobs in Monroe County

Deep-set submersible pump pulls and replacement
Pressure tank and switch repair on systems fed by low-yield wells
Shock chlorination and retesting after coliform results
Capping wells unused for more than three months, as county code requires
Large-diameter or deep-borehole storage on low-yield Borden wells
Replacement wells in Borden or limestone bedrock

What Drives Pricing Here

Pump setting depth. The median recorded setting in IDNR's Monroe County records is about 175 ft, so pulls need more pipe, wire, and equipment than shallower counties.
Well depth. Monroe County has the deepest wells of the eight central Indiana counties we cover: an IDNR median of about 130 ft, with about 18% deeper than 200 ft.
Low yields. DNR reports most Borden wells test at 1 to 7 gpm and most limestone wells at 0 to 3 gpm, which can call for storage or pump protection.
Testing and disinfection after a karst-related bacteria problem.

Permits & Local Rules

County Code 363-3 requires any well unused for more than three months to be sealed with a welded, threaded, or mechanically attached watertight cap.
Monroe County Health Department (119 W 7th St, Bloomington; 812-349-2543) refers coliform testing to the City of Bloomington's Dillman Road lab, which tests private well water. Its water testing page also mentions free well assessments through the Rural Community Assistance Partnership.
Drillers and pump installers working for others must hold an Indiana DNR license (IC 25-39). New septic systems must be at least 50 ft from a private well (410 IAC 6-8.3).

Geology & Water Table Notes

DNR says the Borden Group (siltstone and shale) crops out over most of the eastern half of the county, with wells mostly 90 to 200 ft deep. Many rely on extra storage in large-diameter, deep boreholes.
Depth to bedrock in the limestone areas is generally 10 to 30 ft (DNR). Where IDNR's well records note bedrock, the median depth to rock is about 15 ft.
The comprehensive plan warns that karst groundwater is easily contaminated because surface water is channeled quickly into the subsurface at sinkholes. Karst aquifers filter poorly, letting bacteria and nutrients through.
IDNR well records show a median static water level of about 50 ft, deeper than in the glaciated counties to the north.

Communities Served

Ellettsville · Stinesville · Harrodsburg · Smithville · Sanders · Unionville · Kirksville · Clear Creek · Hindustan · Stanford · Bloomington (rural)

Emergency Response Expectations

Mark a no-water problem in Monroe County as an emergency. Response depends on availability. Mention your well depth if you know it, since deep settings need the right equipment.

Monroe County FAQs

Why is my Monroe County pump replacement more involved than my neighbor's in another county?

Depth. The median recorded pump setting in IDNR's Monroe County well records is about 175 feet, and the median well depth is about 130 feet. Pulling that much pipe and wire takes more time and equipment than a 50-foot setting.

Where can I get my well tested for bacteria?

Monroe County Health Department refers coliform testing to the City of Bloomington's Dillman Road lab, which tests samples from private wells. CDC also recommends retesting whenever you replace or repair any part of the well system.

Does karst make my well more likely to get contaminated?

It can. DNR says the karst limestone in the Mitchell Plateau is susceptible to contaminants from the surface. The county's comprehensive plan notes that sinkholes channel surface water underground quickly, with little filtering.

I stopped using my old well. Do I have to do anything?

Yes. Monroe County Code requires a well unused for more than three months to be sealed with a watertight cap. State rules require permanently abandoned wells to be plugged by a licensed driller or pump installer, with written notice to DNR within 30 days.