FOURTH STREET WATER SYSTEM
PWSID: CA1500449 · Lake Isabella, CA · Serves 56 people
FOURTH STREET WATER SYSTEM has 34 health-based violations out of 34 total. Health violations indicate contaminant levels exceeded EPA limits or required treatment was not followed.
FOURTH STREET WATER SYSTEM (PWSID CA1500449) is a cws water system drawing from a groundwater source, regulated by the EPA Safe Drinking Water Information System (SDWIS) under the Safe Drinking Water Act. It serves approximately 56 people in Lake Isabella, CA, and is subject to primacy enforcement by the California drinking-water program.
The system's federal compliance record contains 34 total violations, with 34 classified as health-based (MCL exceedances or treatment-technique failures). 1 distinct contaminant has been cited, including Barium. Recorded violations span 2008–2016.
A historical violation does not necessarily describe current water quality, systems must notify customers and remediate, and monitoring-type violations often reflect reporting lapses rather than contamination. The most authoritative real-time 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)
- CA1500449
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Lake Isabella, CA
- Population Served
- 56
- Health Violations
- Yes (34)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Barium | 34 | 34 |
Violation History (34)
| Contaminant | Health | Date |
|---|---|---|
| Barium | Yes | Jul 1, 2016 |
| Barium | Yes | Apr 1, 2016 |
| Barium | Yes | Jan 1, 2016 |
| Barium | Yes | Oct 1, 2015 |
| Barium | Yes | Jul 1, 2015 |
| Barium | Yes | Apr 1, 2015 |
| Barium | Yes | Jan 1, 2015 |
| Barium | Yes | Oct 1, 2014 |
| Barium | Yes | Jul 1, 2014 |
| Barium | Yes | Apr 1, 2014 |
| Barium | Yes | Jan 1, 2014 |
| Barium | Yes | Oct 1, 2013 |
| Barium | Yes | Jul 1, 2013 |
| Barium | Yes | Apr 1, 2013 |
| Barium | Yes | Jan 1, 2013 |
| Barium | Yes | Oct 1, 2012 |
| Barium | Yes | Jul 1, 2012 |
| Barium | Yes | Apr 1, 2012 |
| Barium | Yes | Jan 1, 2012 |
| Barium | Yes | Oct 1, 2011 |
| Barium | Yes | Jul 1, 2011 |
| Barium | Yes | Apr 1, 2011 |
| Barium | Yes | Jan 1, 2011 |
| Barium | Yes | Oct 1, 2010 |
| Barium | Yes | Jul 1, 2010 |
| Barium | Yes | Apr 1, 2010 |
| Barium | Yes | Jan 1, 2010 |
| Barium | Yes | Oct 1, 2009 |
| Barium | Yes | Jul 1, 2009 |
| Barium | Yes | Apr 1, 2009 |
| Barium | Yes | Jan 1, 2009 |
| Barium | Yes | Oct 1, 2008 |
| Barium | Yes | Jul 1, 2008 |
| Barium | Yes | Apr 1, 2008 |
Frequently Asked Questions
Is FOURTH STREET WATER SYSTEM water safe to drink?
How many people does FOURTH STREET WATER SYSTEM serve?
What violations does FOURTH STREET WATER SYSTEM have?
What contaminants have been found in FOURTH STREET WATER SYSTEM water?
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About This Data
Water system data is from the EPA Safe Drinking Water Information System (SDWIS). Health-based violations include Maximum Contaminant Level (MCL) and Treatment Technique (TT) violations that may pose a direct risk to public health. Violation records may span multiple years.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.