Public water system record

CSA 70-F Morongo

Serves Morongo Valley, San Bernardino County, CA · 300 people served

Federal records show 37 health-based violations and no monitoring/reporting issues for CSA 70-F Morongo in the last ten years. The most serious issue in this window was a Combined Uranium violation that EPA lists as archived, not resolved.

CA3600226
SAN BERNARDINO
CA
300 served

System profile

Source water Groundwater

ZIP 92415

EPA system ID CA3600226

Verify this system on EPA ECHO →

Health-based violations, last 10 years: 37
Resolved: 0
Unresolved: 0
Archived by EPA: 37
Any acute record: No
Monitoring issues, last 10 years: 0

Key facts

CSA 70-F Morongo draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
Highest measured level in the last 10 years: Combined Uranium, 49.3 µg/L, federal limit 30 µg/L (1.6 times the limit), 2023.
Most recent formal enforcement: compliance order (no penalty) by California, December 2018.
Record on file since 1980, with 20 health-based violations before October 19, 2016.
Lead pipe inventory: 0 lead and 73 unknown out of 83 service lines.

Check whether CSA 70-F Morongo serves your address

Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant	Rule family	Start date	Status	Acute
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2025	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2025	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2025	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2025	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2024	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2024	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2024	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2024	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2023	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2023	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded Measured 49.3 µg/L, federal limit 30 µg/L (1.6 times the limit)	340	Apr 1, 2023	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2023	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2022	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2022	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2022	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2022	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2021	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2021	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2021	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2021	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2020	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2020	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2020	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2020	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2019	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2019	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2019	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2019	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2018	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2018	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2018	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2018	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2017	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jul 1, 2017	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Apr 1, 2017	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Jan 1, 2017	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No
Combined Uranium Contaminant limit exceeded	340	Oct 1, 2016	Archived Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.	No

Full record since 1980

EPA's records for CSA 70-F Morongo go back to 1980. Before October 19, 2016 they list 20 health-based violations (20 archived by EPA without a recorded fix) and 3 monitoring or reporting violations.

Violations that began in	Health-based	Monitoring and reporting
1980s	0	2
2010 to October 18, 2016	20	1
October 19, 2016 to 2019	12	0
2020s	24	0

Most recent health-based violation before October 19, 2016: Combined Uranium, began October 2016, Archived.

Show all 20 health-based violations before October 19, 2016

Contaminant	Start date	Status
Combined Uranium Contaminant limit exceeded	Oct 1, 2016	Archived
Combined Uranium Contaminant limit exceeded	Jul 1, 2016	Archived
Combined Uranium Contaminant limit exceeded	Apr 1, 2016	Archived
Combined Uranium Contaminant limit exceeded	Jan 1, 2016	Archived
Combined Uranium Contaminant limit exceeded	Oct 1, 2015	Archived
Combined Uranium Contaminant limit exceeded	Jul 1, 2015	Archived
Combined Uranium Contaminant limit exceeded	Apr 1, 2015	Archived
Combined Uranium Contaminant limit exceeded	Jan 1, 2015	Archived
Combined Uranium Contaminant limit exceeded	Oct 1, 2014	Archived
Combined Uranium Contaminant limit exceeded	Jul 1, 2014	Archived
Combined Uranium Contaminant limit exceeded	Apr 1, 2014	Archived
Combined Uranium Contaminant limit exceeded	Jan 1, 2014	Archived
Combined Uranium Contaminant limit exceeded	Oct 1, 2013	Archived
Combined Uranium Contaminant limit exceeded	Jul 1, 2013	Archived
Combined Uranium Contaminant limit exceeded	Apr 1, 2013	Archived
Combined Uranium Contaminant limit exceeded	Jan 1, 2013	Archived
Combined Uranium Contaminant limit exceeded	Oct 1, 2012	Archived
Combined Uranium Contaminant limit exceeded	Jul 1, 2012	Archived
Combined Uranium Contaminant limit exceeded	Apr 1, 2012	Archived
Combined Uranium Contaminant limit exceeded	Jan 1, 2012	Archived

Enforcement actions

California regulators took 4 formal enforcement actions against CSA 70-F Morongo between 2012 and 2018. The most recent was a compliance order (no penalty) in December 2018.

Date	By	Action	Violations covered
Dec 28, 2018	California	Compliance order (no penalty)	22 violations (22 health-based): Combined Uranium
Jun 20, 2017	California	Compliance order (no penalty)	13 violations (13 health-based): Combined Uranium
Oct 7, 2013	California	Compliance order (no penalty)	2 violations (2 health-based): Combined Uranium
Sep 26, 2012	California	Compliance order (no penalty)	19 violations (19 health-based): Combined Uranium

What the violations mean

Combined Uranium

37 incidents

Test results for Combined Uranium were above the federal limit (a maximum contaminant level violation).

The utility had to notify customers about each of these violations.

Where the water comes from

CSA 70-F Morongo draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).

Annual water quality report

CSA 70-F Morongo must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask CSA 70-F Morongo for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by California.

Certified drinking water labs by state EPA guidance for private wells

Lead pipes

Total service lines reported	83
Lead pipes confirmed	0
Galvanized pipes needing replacement	0
Pipes with unknown material	73
Non-lead pipes confirmed	10
Pipes that may be lead or unknown	88.0% (73)
Inventory submitted	Oct 16, 2024
EPA reporting status	Reported all required service line types

Lines of unknown material count as possible lead until the utility identifies them.

Verify on EPA SDWIS EPA Get the Lead Out guidance