No open health-based violations on EPA record in the last 10 years; latest legal-limit breach in the period starting April 2019.
Serves about 6,733 people (1,903 connections) with surface water bought from Eastern Municipal Water District.
From EPA's record for CA3310026. PurityMap is independent of Nuevo Water Company.
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5 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Apr–Jun 2019 | Total trihalomethanes (TTHM) | 0.093 mg/L | 0.080 mg/L | Resolved |
| Jan–Mar 2019 | Total trihalomethanes (TTHM) | 0.0848 mg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2018 | Total trihalomethanes (TTHM) | 0.0858 mg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2017 | Total trihalomethanes (TTHM) | 86.3 µg/L | 0.080 mg/L | Resolved |
| Jul–Sep 2017 | Total trihalomethanes (TTHM) | 83.4 µg/L | 0.080 mg/L | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from March 2023 to December 2023.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| Lithium | 23 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Above the referenced health-based guidance value | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorooctanoic acid (PFOA) | 7 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorooctanesulfonic acid (PFOS) | 4.6 ng/L | 4.0 ng/L federal MCL (2024) | Above a historical reference; current applicability unverified | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorohexanesulfonic acid (PFHxS) | 4.4 ng/L | 10 ng/L federal MCL (2024) | Within a historical reference; current applicability unverified | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorohexanoic acid (PFHxA) | 4.4 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Within a historical reference; current applicability unverified | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoropentanoic acid (PFPeA) | 3.7 ng/L | No federal or state limit; shown for transparency | Detected, no limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorobutanesulfonic acid (PFBS) | < 3 ng/L | 2,000 ng/L EPA health advisory (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2023-03-08 to 2023-12-06 | UCMR5 Analytical Results: NUEVO WATER COMPANY (CA3310026) |
Screening tells you if something is worth a closer look; a lab result is the number you can act on.
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Screening: quick check, not lab-grade
Safe Home (EnviroTestKits)
Lead, read as one of three ranges: 0–4, 5–15 or 15+ ppb
Turnaround: 5 minutes
What it can't tell you: It shows a lead range, not an exact level, and tests nothing else unless you pay extra for the optional lab test.
Lab-certified results
ETR Laboratories
50+ substances, including lead, copper, arsenic, nitrate, hardness and coliform bacteria
Environmental Testing and Research Laboratories (ETR Labs), Leominster, MA · ISO/IEC 17025:2017, ANAB certificate AT-2638 · 2–4 business days after the lab receives it
What it can't tell you: It does not test PFAS, and not every result on the panel falls under the lab's accredited scope.
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Follow this water →Nuevo Water Company's phone number on EPA record is 951-928-1922. Its mailing address is 30427 11TH St., NUEVO, CA 92567.
According to EPA's record, Nuevo Water Company uses surface water bought from Eastern Municipal Water District.
EPA's record shows 5 health-based violations for Nuevo Water Company in the 10 years to July 9, 2026. No open health-based violations on EPA record in the last 10 years. The latest legal-limit breach on record was in the period starting April 2019. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Nuevo Water Company's latest lead and copper round, which ended in December 2025, was 2.9 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Nuevo Water Company. Its phone number on EPA record is 951-928-1922. Its mailing address on EPA record is 30427 11TH St., NUEVO, CA 92567. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.