CITY OF JACKSON
PWSID: CA0310001 · Jackson, CA · Serves 5,019 people
According to EPA Safe Drinking Water Information System (SDWIS), CITY OF JACKSON (PWSID CA0310001) in Jackson, CA is listed as a CWS water system covering about 5,019 people. The same extract lists 6 health-based violation records spanning 2009-2022. Those 6 health-based rows for CITY OF JACKSON cover contaminants such as TTHM, Lead and Copper Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
CITY OF JACKSON has 6 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 TTHM, Lead and Copper Rule. Recorded violations span 2009–2022. Day-to-day primacy enforcement for this system runs through the California 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 California state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- CA0310001
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Jackson, CA
- Population Served
- 5,019
- Health Violations
- Yes (6)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 4 | 4 |
| Lead and Copper Rule | 2 | 2 |
Violation History (6)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| Lead and Copper Rule | Yes | Oct 1, 2009 |
| Lead and Copper Rule | Yes | Oct 1, 2009 |
Frequently Asked Questions
What does EPA SDWIS list for CITY OF JACKSON?
How many people does CITY OF JACKSON serve?
What violations does CITY OF JACKSON have?
What contaminants have been found in CITY OF JACKSON water?
Compare beyond California
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest CITY OF JACKSON on cumulative violation count (6) and EPA-reported population served (5,019). Violation-count peers include CHEROKEE WATER SYSTEM, LAME DEER WATER SYSTEM, FOUR BEARS WATER SYSTEM. Population peers include SE WHITE COUNTY WATER ASSOC, SOMERVILLE WATER SYSTEM, GRAVES CO WATER DIST - CONSUMERS.
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
CITY OF JACKSON (CA0310001) is drawn from EPA SDWIS. Nearby county systems in this extract include CITY OF WEST SACRAMENTO; AWA BUCKHORN PLANT; AWA, IONE; AWA, TANNER. Health-based rows (6 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.