Colorado Well Water Testing and Treatment Contractors

Find qualified Well Water Testing and Treatment contractors in Colorado using our contractor lookup tool. Learn more about NGWA Contractor Certifications here.

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DMW Well & Pump Service

Contractors Company
463 13th St PO Box 99
Burlington, CO 80807-0099
(719) 346-5348

Joshua Weaver

Contractor Individual
36629 Us Highway 385
Wray, CO 80758
(970) 332-5834

Aqua Pump

Contractors Company
PO Box 1843
Durango, CO 81302-1843
(970) 247-1708

DAK Drilling, LLC

Contractors Company
PO Box 1577
Ignacio, CO 81137
(970) 247-9685

Beeman Bros Drilling Inc

Contractors Company
263 Fremont Ln
Durango, CO 81303-7834
(970) 259-1195

Ucolo Drilling

Contractors Company
PO Box 889
Dove Creek, CO 81324

Rob Howell

Contractor Individual
10003 Road 8 PO Box 364
Dove Creek, CO 81324
United States

Bobby Jo Ward

Contractor Individual
PO Box 1223
Dalhart, CO 79022
(806) 340-8401

Union de Perforadores de la Laguna

Contractors Company
JM DEL BOSQUE 222 NTE
TORREON, CO 27000
Mexico
(871) 713-2399

Black Mountain Pump Service Inc

Contractors Company
PO Box 783
Divide, CO 80814-0783
(719) 687-7210

NWP Drilling & Consulting LLC

Contractors Company
PO Box 5
Hooper, CO 81136
(720) 244-8141

Frequently Asked Questions

When should I have my well water tested?

The National Ground Water Association (NGWA) recommends well owners test their water at least annually for bacteria, nitrates, and any contaminants of local concern. More frequent testing should be considered if:

  • There is a change in the taste, odor, or appearance of the well water, or if a problem occurs such as a broken well cap, inundation by floodwaters, or a new contamination source
  • The well has a history of bacterial contamination
  • The septic system has recently malfunctioned
  • Family members or house guests have recurrent incidents of gastrointestinal illness
  • An infant is living in the home, or
  • To monitor the efficiency and performance of home water treatment equipment.

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What can impact groundwater quality?

Forty-seven percent of the United States depend on groundwater for their basic drinking water supply. Having a basic understanding about groundwater quality will help ensure that your well is supplying potable water for your household.

Along with human activities, water quality is affected by a combination of natural processes. Most relate to chemical compositions underground. However, other factors such as biological, physical, and radiological conditions can affect water quality as well.

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How is a well disinfected?

Properly constructed and maintained water well systems are designed to keep microorganisms such as bacteria, viruses, and protozoa from getting inside the well system and into the water. When a water test indicates the presence of microorganisms in a well, disinfection of the well system is recommended along with some level of inspection.

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Colorado Groundwater and Water Well Statistics

  • Approximately 183,000 known residential wells statewide
  • 482 community water systems use groundwater for 398,600 people
  • 138 non-community, non-transient water systems use groundwater for 35,900 people
  • 819 non-community, transient water systems use groundwater for 166,500 people
  • 10,100 irrigation wells used serving 2,670 farms and 1,000,000 acres

Well Water Testing and Treatment Articles and Resources

Does My Water Well Need Treatment? By Gary L. Hix, R.G., CWD/PI Have you ever asked yourself: “Does my well water need treatment?” The question is not one you can answer if you have not had your water tested recently. You should ask yourself instead: “When was the last time I had my water tested?” If the answer to this question […]

PFAS and Private Well Owners: What You Need to Know NGWA published PFAS and Private Well Owners: What You Need to Know, a two-page fact sheet for home owners concerned about PFAS. Written in easy-to-understand language by groundwater professionals, it explains what PFAS are, how to test wells for PFAS, treatment options, and more.