GRANADA RURAL WATER AUTHORITY
PWSID: CO0150400 · Lamar, CO · Serves 378 people
According to EPA Safe Drinking Water Information System (SDWIS), GRANADA RURAL WATER AUTHORITY (PWSID CO0150400) in Lamar, CO is listed as a CWS water system covering about 378 people. The same extract lists 7 health-based violation records spanning 2016-2021. Those 7 health-based rows for GRANADA RURAL WATER AUTHORITY cover contaminants such as Combined Radium (-226 and -228), Stage 1 Disinfectants and Disinfection Byproducts Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
GRANADA RURAL WATER AUTHORITY has 7 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. 2 distinct EPA contaminant codes appear in this system's record, including Combined Radium (-226 and -228), Stage 1 Disinfectants and Disinfection Byproducts Rule. Recorded violations span 2016–2021. Day-to-day primacy enforcement for this system runs through the Colorado 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 Colorado state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CO0150400
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Lamar, CO
- Population Served
- 378
- Health Violations
- Yes (7)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Combined Radium (-226 and -228) | 6 | 6 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | 1 | 1 |
Violation History (7)
| Contaminant | Health | Date |
|---|---|---|
| Combined Radium (-226 and -228) | Yes | Oct 1, 2021 |
| Combined Radium (-226 and -228) | Yes | Jul 1, 2021 |
| Combined Radium (-226 and -228) | Yes | Jan 1, 2021 |
| Combined Radium (-226 and -228) | Yes | Oct 1, 2020 |
| Combined Radium (-226 and -228) | Yes | Jul 1, 2020 |
| Combined Radium (-226 and -228) | Yes | Apr 1, 2020 |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Yes | Apr 1, 2016 |
Frequently Asked Questions
What does EPA SDWIS list for GRANADA RURAL WATER AUTHORITY?
How many people does GRANADA RURAL WATER AUTHORITY serve?
What violations does GRANADA RURAL WATER AUTHORITY have?
What contaminants have been found in GRANADA RURAL WATER AUTHORITY water?
Compare beyond Colorado
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest GRANADA RURAL WATER AUTHORITY on cumulative violation count (7) and EPA-reported population served (378). Violation-count peers include SANTEE UTILITY COMMISSION, CHEFORNAK WATER SYSTEM, LYNN WATER WORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
GRANADA RURAL WATER AUTHORITY (CO0150400) is drawn from EPA SDWIS. Nearby county systems in this extract include LAMAR CITY OF; HOLLY TOWN OF; GRANADA TOWN OF; KIT CARSON TOWN OF. Health-based rows (7 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.