Chinese Camp School
Published drinking-water records and contacts for Chinese Camp School. System CA5500148. Review sources and dates; not a real-time water assessment.
- System ID
- CA5500148
- State or territory
- CA
- Published population served
- 36
- System type (source code)
- NTNCWS
Published records and dates
- Lead and copper monitoring summaries: 7 — 2003-01-01 – 2026-12-31
- California DDW laboratory results: 68 — 2026-02-02 – 2026-07-13
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
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 mg/L | 2024-01-01 – 2026-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2021-01-01 – 2023-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0.01 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2012-01-01 – 2014-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2009-01-01 – 2011-12-31 | 2026Q3 |
| Lead (PB90) | 0.0034 mg/L | 2003-01-01 – 2005-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| FLUORIDE | < 0.100000000 MG/L | 2026-07-13 | WELL 1996 / California DDW laboratory results |
| COPPER, FREE | 170 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| LEAD | < 5.000000000 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| COPPER, FREE | 210 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| LEAD | < 5.000000000 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| COPPER, FREE | 230 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| COPPER, FREE | 240 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| COPPER, FREE | 240 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| LEAD | < 5.000000000 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| LEAD | < 5.000000000 UG/L | 2026-06-05 | LCR Tap Sample / California DDW laboratory results |
| 1,2-DICHLOROETHANE | < 0.500000000 UG/L | 2026-06-03 | WELL 1996 / California DDW laboratory results |
| 1,1-DICHLOROETHANE | < 0.500000000 UG/L | 2026-06-03 | WELL 1996 / 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
4 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 |
|---|---|---|---|---|
| Revised Total Coliform Rule / Monitoring, Lab Certification/Method Error (RTCR) | 2025-04-01 – 2025-04-30 | Resolved | No | 2026Q3 |
| Revised Total Coliform Rule / Maximum Contaminant Level Violation, E. coli (RTCR) | 2024-09-01 – 2024-09-30 | Resolved | Yes | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1983-09-01 – 1983-09-30 | Archived | No | 2026Q3 |
| Miscellaneous Other Rules / Notification, Public | 1982-12-01 – 1982-12-31 | 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)
Pelfrey, Contessa: 209-984-4058
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.