Santa Lucia Preserve Ws
Published drinking-water records and contacts for Santa Lucia Preserve Ws. System CA2702521. Review sources and dates; not a real-time water assessment.
- System ID
- CA2702521
- State or territory
- CA
- Published population served
- 966
- System type (source code)
- CWS
Published records and dates
- Lead and copper monitoring summaries: 12 — 2001-07-01 – 2026-12-31
- California DDW laboratory results: 296 — 2026-01-06 – 2026-07-07
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) | 0.0013 mg/L | 2024-01-01 – 2026-12-31 | 2026Q3 |
| Lead (PB90) | 0.0106 mg/L | 2021-01-01 – 2023-12-31 | 2026Q3 |
| Lead (PB90) | 0.0053 mg/L | 2018-01-01 – 2020-12-31 | 2026Q3 |
| Lead (PB90) | 0.01 mg/L | 2015-01-01 – 2017-12-31 | 2026Q3 |
| Lead (PB90) | 0.004 mg/L | 2012-01-01 – 2014-12-31 | 2026Q3 |
| Lead (PB90) | 0.0035 mg/L | 2009-01-01 – 2011-12-31 | 2026Q3 |
| Lead (PB90) | 0.003 mg/L | 2006-01-01 – 2008-12-31 | 2026Q3 |
| Lead (PB90) | 0 mg/L | 2005-01-01 – 2005-12-31 | 2026Q3 |
| Substance | Published result | Sample date | Location / source |
|---|---|---|---|
| NITRATE | < 0.100000000 MG/L | 2026-07-07 | WELL N60 - RAW / California DDW laboratory results |
| NITRATE | < 0.100000000 MG/L | 2026-07-07 | WELL N29 RAW / California DDW laboratory results |
| NITRATE | < 0.100000000 MG/L | 2026-07-07 | WELL N6 RAW / California DDW laboratory results |
| NITRATE | < 0.100000000 MG/L | 2026-07-07 | WELL T20 RAW / California DDW laboratory results |
| NITRATE | < 0.100000000 MG/L | 2026-06-03 | WELL N21 RAW / California DDW laboratory results |
| NITRATE | < 0.100000000 MG/L | 2026-06-03 | WELL S3 RAW / California DDW laboratory results |
| FLUORIDE | 1.2 MG/L | 2026-06-03 | WELL N21 - FL MCL BLENDING (NODE 2) / California DDW laboratory results |
| CADMIUM | < 0.250000000 UG/L | 2026-06-03 | CHAMISAL (NODE 1) - CL2 FE/MN TRTMNT / California DDW laboratory results |
| AGGRESSIVE INDEX | 12.4 AGGR | 2026-05-05 | WELL N31 RAW / California DDW laboratory results |
| NICKEL | < 5.000000000 UG/L | 2026-05-05 | WELL N28 RAW / California DDW laboratory results |
| BARIUM | 68 UG/L | 2026-05-05 | WELL N31 RAW / California DDW laboratory results |
| ALKALINITY, BICARBONATE | 294 MG/L | 2026-05-05 | WELL N31 RAW / 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
1 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 |
|---|---|---|---|---|
| Nitrate Rule / Monitoring, Regular | 2023-01-01 – 2023-12-31 | Resolved | 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: 2026-10-17
Administrative contact (EPA filing)
Dula, Aaron: 831-620-6783
An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.