Water Quality in NAVAJO DAM, NM (87419)
EPA violation data for public water systems serving ZIP code 87419.
82
Total Violations
60
Health-Based
22
Monitoring / Reporting
82
Resolved
What does this mean?
82 of 82 violations have been resolved. 60 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 22 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (82 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Sep 30, 2022 | Resolved | N/A |
Violation Timeline
2022(25)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Public Notice
75
Public Notice
75
2021(57)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Total Haloacetic Acids (HAA5)
27
TTHM
27
Total Haloacetic Acids (HAA5)
27
Total Haloacetic Acids (HAA5)
27
Total Haloacetic Acids (HAA5)
27
TTHM
27
TTHM
27
TTHM
27
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Public Notice
75
Public Notice
75
Total Haloacetic Acids (HAA5)
02
TTHM
02
Consumer Confidence Rule
71
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Consumer Confidence Rule
71
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
Total Haloacetic Acids (HAA5)
02
TTHM
02
Public Notice
75
How Does This Compare?
NAVAJO DAM (87419) has 82 recorded violations, including 60 health-based. All violations have been resolved, which is a positive sign for current water quality. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
Activated Carbon Filter
Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.
Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor
Look for:NSF/ANSI 42 & 53 certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.