Total trihalomethanes (TTHM) above the legal limit in the period starting October 2025.
Serves about 5,692 people (2,132 connections) with surface water from its own intake.
From EPA's record for TN0000706. PurityMap is independent of Tracy City Water System.
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15 health-based violations in the last 10 years, from EPA's SDWIS compliance database.
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Oct–Dec 2025 | Total trihalomethanes (TTHM) | 0.08486 mg/L | 0.080 mg/L | Archived |
| Jul–Sep 2025 | Total trihalomethanes (TTHM) | 0.08383 mg/L | 0.080 mg/L | Archived |
| Jul–Sep 2025 | Haloacetic acids (HAA5) | 0.06825 mg/L | 0.060 mg/L | Archived |
| Apr–Jun 2025 | Total trihalomethanes (TTHM) | 0.0809 mg/L | 0.080 mg/L | Archived |
| Apr–Jun 2025 | Haloacetic acids (HAA5) | 0.07315 mg/L | 0.060 mg/L | Archived |
| Period | Contaminant | Measured | Legal limit | EPA status |
|---|---|---|---|---|
| Jan–Mar 2025 | Haloacetic acids (HAA5) | 0.0724 mg/L | 0.060 mg/L | Archived |
| Jul–Sep 2024 | Haloacetic acids (HAA5) | 0.0669 mg/L | 0.060 mg/L | Resolved |
| Apr–Jun 2019 | Total trihalomethanes (TTHM) | 0.084 mg/L | 0.080 mg/L | Resolved |
| Apr–Jun 2019 | Haloacetic acids (HAA5) | 0.071 mg/L | 0.060 mg/L | Resolved |
| Jan–Mar 2019 | Haloacetic acids (HAA5) | 0.064 mg/L | 0.060 mg/L | Resolved |
| Oct–Dec 2018 | Total trihalomethanes (TTHM) | 0.088 mg/L | 0.080 mg/L | Resolved |
| Oct–Dec 2018 | Haloacetic acids (HAA5) | 0.072 mg/L | 0.060 mg/L | Resolved |
| Apr–Jun 2017 | Haloacetic acids (HAA5) | 0.071 mg/L | 0.060 mg/L | Resolved |
| Jan–Mar 2017 | Haloacetic acids (HAA5) | 0.081 mg/L | 0.060 mg/L | Resolved |
| Oct–Dec 2016 | Haloacetic acids (HAA5) | 0.08 mg/L | 0.060 mg/L | Resolved |
EPA required this system to test for 30 unregulated and emerging contaminants, from March 2025 to September 2025.
| Contaminant | Result | Limit | Status | Sampled | Source |
|---|---|---|---|---|---|
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 4,8-Dioxa-3H-perfluorononanoic acid (ADONA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals) | < 5 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Lithium | < 9 µg/L | 10 µg/L EPA health reference level (screening, not a legal limit)Screening level, not a legal limit | Not detected above the reporting limit | 2025-03-12 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA) | < 6 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Nonafluoro-3,6-dioxaheptanoic acid (NFDHA) | < 20 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoro-3-methoxypropanoic acid (PFMPA) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoro-4-methoxybutanoic acid (PFMBA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| 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 | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorobutanoic acid (PFBA) | < 5 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorodecanoic acid (PFDA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorododecanoic acid (PFDoA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoroheptanesulfonic acid (PFHpS) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoroheptanoic acid (PFHpA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorohexanesulfonic acid (PFHxS) | < 3 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorohexanoic acid (PFHxA) | < 3 ng/L | 400,000 ng/L Michigan EGLE state MCL (strictest US state) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorononanoic acid (PFNA) | < 4 ng/L | 10 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorooctanesulfonic acid (PFOS) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorooctanoic acid (PFOA) | < 4 ng/L | 4.0 ng/L federal MCL (2024) | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoropentanesulfonic acid (PFPeS) | < 4 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoropentanoic acid (PFPeA) | < 3 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorotetradecanoic acid (PFTA) | < 8 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluorotridecanoic acid (PFTrDA) | < 7 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
| Perfluoroundecanoic acid (PFUnA) | < 2 ng/L | No federal or state limit; shown for transparency | Not detected above the reporting limit | 2025-04-09 to 2025-09-24 | UCMR5 Analytical Results: TRACY CITY WATER SYSTEM (TN0000706) |
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.
Get PurityMap updates about this water system.
Follow this water →Tracy City Water System's phone number on EPA record is 931-592-6213. Its mailing address is P.O. BOX 28, TRACY CITY, TN 37387.
According to EPA's record, Tracy City Water System uses surface water from its own intake.
EPA's record shows 15 health-based violations for Tracy City Water System in the 10 years to July 9, 2026. Total trihalomethanes (TTHM) were above the legal limit in the period starting October 2025. EPA also lists 3 missed or late tests or reports in 10 years. The record comes from EPA's SDWIS compliance database.
The 90th-percentile lead result in Tracy City Water System's latest lead and copper round, which ended in December 2025, was 0.7 µg/L, below the federal action level of 15 µg/L.
PurityMap has no verified website for Tracy City Water System. Its phone number on EPA record is 931-592-6213. Its mailing address on EPA record is P.O. BOX 28, TRACY CITY, TN 37387. Your water bill lists the ways to contact your supplier and pay. PurityMap does not take payments.