Is Indian Hills, CO tap water safe?
The short answer
1 of the 3 utilities serving Indian Hills has a result above a legal limit or action level, or a health-based violation since 2016, in EPA’s and Colorado’s records: Indian Hills WD.
Indian Hills WD, which serves the most people here, has 3 results above the health goal. The worst: Nitrate at 12.2 ppm, above the health goal. Health goals are stricter than legal limits and are not enforced.
A town can be served by more than one utility, and some homes are on private wells. The name on your water bill tells you which is yours, and your ZIP code narrows it down. They are listed by how many people each serves in Indian Hills’s ZIP codes, from EPA’s estimates.
- Open report
Indian Hills WD
Colorado · serves 1,300 people · nearly all in Indian Hills
3 results above the health goal. The worst: Nitrate at 12.2 ppm, above the health goal.
6 health-based violations since 2016
- Open report
Lakehurst WSD
Colorado · serves 12,000 people · under 100 in Indian Hills
1 result above the health goal. The worst: Lead at 9.0 ppb, above the health goal.
No health-based violations since 2016
- Open report
Willowbrook WSD
Colorado · serves 9,348 people · under 100 in Indian Hills
1 result above the health goal. The worst: Lead at 9.0 ppb, above the health goal.
No health-based violations since 2016
What handles it
Each of these is certified, on a certifier’s listing, for a result above a line in Indian Hills WD’s water, which serves the most people here. Another utility’s report names what handles its own results.
Disclosure: TapBuff earns a commission if you buy through some links on this page. It does not change which standard or filter we name. As an Amazon Associate, TapBuff earns from qualifying purchases. How TapBuff makes money
Countertop reverse osmosis
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 4, 2026
Certified for: Nitrate, Lead
Aquasana SmartFlow Reverse Osmosis (AQ-SFRO2)
Under-sink reverse osmosis
- WQA listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 58NSF/ANSI 401checked Oct. 9, 2026
Certified for: Nitrate, Lead
Culligan 10-Cup Pitcher with ZeroWater Technology (ZEROP10)
Pitcher
- IAPMO listing:NSF/ANSI 42NSF/ANSI 53NSF/ANSI 401checked Oct. 9, 2026
Certified for: Nitrate, Lead
Water testing near Indian Hills
The 3 labs Colorado certifies closest to Indian Hills, in a straight line. Call first: certification is test by test, and not every lab takes samples from homeowners.
GeoWater Services
Evergreen, CO · about 11 miles
Certified for bacteria
SGS North America, Inc. - Wheat Ridge
Wheat Ridge, CO · about 12 miles
Certified for nitrate, lead and copper, metals, minerals and other inorganics, organic chemicals, disinfection byproducts, radioactivity
Eurofins Denver
Arvada, CO · about 14 miles
Certified for nitrate, minerals and other inorganics, organic chemicals, PFAS
Which ZIP codes are in Indian Hills: Census 2020 relationship files. Which utilities serve them, and how many people: EPA SDWIS and EPA’s service area map. Each utility’s results: EPA UCMR 5, EPA SDWIS, and EPA’s and the state’s compliance monitoring, as its report lists them. How they are measured: methodology. Certified labs: CDPHE certified drinking water laboratories; distances from the Census 2020 ZIP code tabulation area gazetteer.
Near Indian Hills
Other towns in Jefferson County with a page of their own.
What to do next
- Read Indian Hills WD’s full reportEvery result with its dates, the violations, and the certification claim that handles each finding.Open the report
- Filters for NitrateRanked by certification and what they cost over five years.The best reverse osmosis systems, ranked
- On a private well?No utility tests a well. A certified lab test is the first step.How to test well water