Leupp-Birdsprings-Tolani Lake NTUA
PWSID: NN0403033 · Ft Defiance, AZ · Serves 2,100 people
According to EPA Safe Drinking Water Information System (SDWIS), Leupp-Birdsprings-Tolani Lake NTUA (PWSID NN0403033) in Ft Defiance, AZ is listed as a CWS water system covering about 2,100 people. The same extract lists 2 health-based violation records spanning 2017-2017. Those 2 health-based rows for Leupp-Birdsprings-Tolani Lake NTUA cover contaminants such as Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
Leupp-Birdsprings-Tolani Lake NTUA has 2 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 1 distinct EPA contaminant code appears in this system's record, including Revised Total Coliform Rule. Recorded violations span 2017–2017. Day-to-day primacy enforcement for this system runs through the Arizona drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Arizona state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- NN0403033
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Ft Defiance, AZ
- Population Served
- 2,100
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Jul 1, 2017 |
| Revised Total Coliform Rule | Yes | Jul 1, 2017 |
Frequently Asked Questions
What does EPA SDWIS list for Leupp-Birdsprings-Tolani Lake NTUA?
How many people does Leupp-Birdsprings-Tolani Lake NTUA serve?
What violations does Leupp-Birdsprings-Tolani Lake NTUA have?
What contaminants have been found in Leupp-Birdsprings-Tolani Lake NTUA water?
Compare beyond Arizona
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest Leupp-Birdsprings-Tolani Lake NTUA on cumulative violation count (2) and EPA-reported population served (2,100). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe. Population peers include FRISCO CITY WATER SYSTEM, CITY OF PORTOLA, WESTGATE RIVER RANCH ; RV RESORT.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
Leupp-Birdsprings-Tolani Lake NTUA (NN0403033) is drawn from EPA SDWIS. Nearby county systems in this extract include Farmington Rural-Shiprock-Beclabito NTUA; Fort Defiance-Window Rock-St Michaels NTUA; Chinle-Many Farms-Del Muerto NTUA; Tuba City NTUA. Health-based rows (2 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.