Navajo Dam Tap Water Quality Report
Navajo Dam's water has 27 MCL violations on record, and we don't have test results for this system on file yet โ an enforceable limit was exceeded, which is a different thing from a result sitting above a health goal.
Utility
NAVAJO DAM DOMESTIC WATER CONSUMERS INC
People Served
538
MCL Violations
27
Last Updated
Is Navajo Dam Tap Water Safe to Drink?
Navajo Dam's water has 27 MCL violations on record. We don't have test results for this system on file yet, so the violation record is all we hold on it. A violation means an enforceable limit was actually exceeded, which is a different thing from a result sitting above a health goal โ it is the case where the number genuinely matters, and a certified filter matched to the finding is worth considering.
The data below shows test results from 1 water utility serving 538 people in the Navajo Dam area. Water quality testing is conducted regularly and reported to the EPA. This report was last updated .
Boil water advisories are issued by water systems and state agencies, and they change from day to day. Boil water advisories in New Mexico
Navajo Dam Water Service Areas
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Recommended Water Filters for Navajo Dam
Based on Navajo Dam's water quality data, these NSF-certified filters are recommended to remove contaminants above EPA MCLGs.

Pentair Residential Filtration, LLC
Everpure Residential H-300-NXT
NSF Certified:
Capacity
3001 gal
Filter Life
10 mo
Flow Rate
0.5 gpm
Removes 5 contaminants:

Whirlpool Corporation
W11256135
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.7 gpm
Removes 19 contaminants:
+14 more
Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Tetrachloroethylene, Toxaphene, Turbidity

Whirlpool Corporation
W11569861
NSF Certified:
Capacity
1001 gal
Filter Life
3 mo
Flow Rate
0.52 gpm
Removes 22 contaminants:
+17 more
Atrazine, Benzene, Carbofuran, Chlorine (Free), Chlorine (Total), Chlorine Dioxide, Chlorobenzene, Cryptosporidium, Ethylbenzene, Lead, Mercury, Metolachlor, Styrene, Tetrachloroethylene, Toxaphene, Trichloroethylene, Turbidity

Santevia
Bath Filter
NSF Certified:
Flow Rate
0.36 gpm
Highlights:
- Organic cotton design reduces plastic used in construction
- Affordable upfront & ongoing cost
- The only bath filter that removed 100% chlorine with โnormalโ faster faucet flow
Removes 1 contaminants:
No test results on file โ test your own tap
We don't hold water-quality results for this system yet, so nobody can tell you what is in your water from published data. A certified lab test is the way to find out.

SimpleLab
Advanced Home Water Test
$269
Comprehensive water analysis testing over 200 contaminants including bacteria, heavy metals, and chemical compounds.

Tap Score
Advanced Microplastics Test
$829
Cutting-edge testing for microplastics particles in drinking water using advanced laboratory techniques.

Tap Score
Haloacetic Acids (HAA9) Test
$275
Tests for disinfection byproducts formed when chlorine reacts with organic matter in water treatment.
What Navajo Dam's water readings can explain
We publish a city-level hardness figure for Navajo Dam, resolved from its water systems where they report one and estimated from county sampling where they do not. Each page starts with the hot-tap and cold-tap check, then shows what your own water system reported.
On a private well near Navajo Dam? Public-water results do not apply to private wells. See San Juan County well water testing and USGS risk data โ modeled arsenic, nitrate, and the tests to run.
What a water softener costs for Navajo Dam's water
Navajo Dam's tap water measures 15.0 grains per gallon (256.0 mg/L) โ very hard on the USGS scale, the range where scale on fixtures and appliances is the usual complaint.
Water softener cost for 15.0 gpg water in Navajo Dam โ equipment and local installation labour for your ZIP code, with the sizing arithmetic shown in full. For the national picture first, read what a water softener costs โ equipment, installation labour and ten-year ownership, each separated out.
Frequently Asked Questions About Navajo Dam Tap Water
Navajo Dam's water has 27 MCL violations on record. We don't have test results for this system on file yet, so the violation record is all we hold on it. A violation means an enforceable federal limit was actually exceeded, which is a different thing from a result sitting above a health goal โ it is the case where the number genuinely matters, and a filter certified for the contaminant involved is worth considering.
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