Meadows Union Elementary School
Published drinking-water records and contacts for Meadows Union Elementary School. System CA1300554. Review sources and dates; not a real-time water assessment.
- System ID
- CA1300554
- State or territory
- CA
- Published population served
- 550
- System type (source code)
- NTNCWS
Published records and dates
- PFAS / lithium (EPA UCMR 5): 120 — 2023-03-21 – 2024-04-24
- Lead and copper monitoring summaries: 12 — 1993-08-01 – 2021-12-31
- California DDW laboratory results: 135 — 2026-01-14 – 2026-04-22
Missing records here do not mean the provider did not test. Published records are not a real-time assessment of your tap water.
Published testing results
Selected recent records are shown below. Different sampling locations and dates are not interchangeable. These excerpts are not a complete testing history.
“<” means below the stated reporting limit, not zero. A reported measurement alone is not a safety verdict. Read an example
| Substance | Published result | Reporting limit | Sample date | Sampling location |
|---|---|---|---|---|
| 11Cl-PF3OUdS | < 0.005 µg/L | 0.005 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| 4:2 FTS | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| 6:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| 8:2 FTS | < 0.005 µg/L | 0.005 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| 9Cl-PF3ONS | < 0.002 µg/L | 0.002 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| ADONA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| HFPO-DA | < 0.005 µg/L | 0.005 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| NEtFOSAA | < 0.005 µg/L | 0.005 µg/L | 2024-01-08 | Treatment Plant / EP1 |
| NFDHA | < 0.02 µg/L | 0.02 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| NMeFOSAA | < 0.006 µg/L | 0.006 µg/L | 2024-01-08 | Treatment Plant / EP1 |
| PFBA | < 0.005 µg/L | 0.005 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFBS | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFDA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFDoA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFEESA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFHpA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFHpS | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFHxA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFHxS | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFMBA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFMPA | < 0.004 µg/L | 0.004 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFNA | < 0.004 µg/L | 0.004 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFOA | < 0.004 µg/L | 0.004 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFOS | < 0.004 µg/L | 0.004 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFPeA | < 0.003 µg/L | 0.003 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFPeS | < 0.004 µg/L | 0.004 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| PFTA | < 0.008 µg/L | 0.008 µg/L | 2024-01-08 | Treatment Plant / EP1 |
| PFTrDA | < 0.007 µg/L | 0.007 µg/L | 2024-01-08 | Treatment Plant / EP1 |
| PFUnA | < 0.002 µg/L | 0.002 µg/L | 2024-04-24 | Treatment Plant / EP1 |
| lithium | < 9 µg/L | 9 µg/L | 2024-01-08 | Treatment Plant / EP1 |
Download all EPA UCMR 5 records (CSV)
Lead and copper: 90th-percentile summaries
These describe a monitoring period across sampled locations, not the result at your home. How to read the 90th percentile
| Substance | Published 90th percentile | Monitoring period | Source quarter |
|---|---|---|---|
| Lead (PB90) | 0.0065 mg/L | 2021-07-01 – 2021-12-31 | 2026Q3 |
| Lead (PB90) | 0.0194 mg/L | 2021-01-01 – 2021-06-30 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2020-07-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2020-01-01 – 2020-06-30 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2019-07-01 – 2019-12-31 | 2026Q3 |
| Lead (PB90) | 0.008 mg/L | 2019-01-01 – 2019-06-30 | 2026Q3 |
| Lead (PB90) | 0.025 mg/L | 2018-07-01 – 2018-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| BERYLLIUM, TOTAL | < 1.000000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| CIS-1,2-DICHLOROETHYLENE | < 0.500000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| METHYL TERT-BUTYL ETHER | < 3.000000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| 1,1,2,2-TETRACHLOROETHANE | < 0.500000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| TTHM | < 1.000000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| PERFLUOROPENTANOIC ACID (PFPEA) | < 2.000000000 NG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| TOLUENE | < 0.500000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| 1,3-DICHLOROPROPENE | < 0.500000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| PERFLUOROBUTANE SULFONIC ACID (PFBS) | < 2.000000000 NG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| PERFLUOROUNDECANOIC ACID (PFUNA) | < 2.000000000 NG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| PERFLUOROBUTANOIC ACID (PFBA) | 3.2 NG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
| O-XYLENE | < 0.500000000 UG/L | 2026-04-22 | ACACIA - GATE 61 / California DDW laboratory results |
State sampling points can include untreated water. Publisher qualifiers and units are retained; consult the full source notes before interpreting a record.
Download state records with source notes (CSV)
Published compliance history
30 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.
| Rule / record | Period | Recorded status | Health-based (EPA classification) | Source quarter |
|---|---|---|---|---|
| Lead and Copper Rule Revisions / Notification, Known or Potential LSL | 2025-07-02 – — | Unaddressed | No | 2026Q3 |
| Consumer Confidence Rule / Consumer Confidence Report Complete Failure to Report | 2024-07-01 – — | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Lead Service Line Replacement (LSLR) | 2023-09-05 – — | Addressed | Yes | 2026Q3 |
| Revised Total Coliform Rule / Maximum Contaminant Level Violation, E. coli (RTCR) | 2023-07-01 – 2023-07-31 | Resolved | Yes | 2026Q3 |
| Revised Total Coliform Rule / Monitoring, Routine (RTCR) | 2023-02-01 – 2023-02-28 | Resolved | No | 2026Q3 |
| Lead and Copper Rule / Water Quality Parameter M/R | 2021-07-01 – 2021-09-30 | Resolved | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-09-01 – 1984-09-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-08-01 – 1984-08-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-07-01 – 1984-07-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-06-01 – 1984-06-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-05-01 – 1984-05-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-04-01 – 1984-04-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-03-01 – 1984-03-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-02-01 – 1984-02-29 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1984-01-01 – 1984-01-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-12-01 – 1983-12-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-11-01 – 1983-11-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-10-01 – 1983-10-31 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-09-01 – 1983-09-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-08-01 – 1983-08-31 | Archived | No | 2026Q3 |
Source dates and refresh checks
A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.
- EPA SDWIS lead/copper summaries and service areas — source period: — – —; last checked: 2026-10-17
- EPA SDWIS contacts and compliance records — source period: — – —; last checked: 2026-10-17
- EPA UCMR 5 sample results — source period: 2023-01-03 – 2026-06-17; last checked: 2026-10-17
- California DDW laboratory results — last successful check: 2026-10-18
Administrative contact (EPA filing)
Rodriguez, Keila: 760-352-7512
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.