Murray County Water Quality
Murray County, Georgia: one city report built from EPA and utility records. A county has many suppliers; each city shows the system that serves it.
Highest result for each contaminant
One row per contaminant: the highest result any system in the county reported, against its limit. Open a row for the systems behind it.
Perfluorooctanoic acid (PFOA)CHATSWORTH4.0 ng/L federal MCL (2024) · US EPA15 ng/L
- CHATSWORTH15 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluorooctanesulfonic acid (PFOS)CHATSWORTH4.0 ng/L federal MCL (2024) · US EPA12 ng/L
- CHATSWORTH12 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluorohexanesulfonic acid (PFHxS)CHATSWORTH10 ng/L federal MCL (2024) · US EPA3 ng/L
- CHATSWORTH3 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluorobutanesulfonic acid (PFBS)CHATSWORTH2,000 ng/L EPA health advisory (screening, not a legal limit) · US EPA81 ng/L
- CHATSWORTH81 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluorohexanoic acid (PFHxA)CHATSWORTH400,000 ng/L Michigan EGLE state MCL (strictest US state) · Michigan EGLE7.8 ng/L
- CHATSWORTH7.8 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluorobutanoic acid (PFBA)CHATSWORTHNo federal or state limit; shown for transparency13 ng/L
- CHATSWORTH13 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluoroheptanoic acid (PFHpA)CHATSWORTHNo federal or state limit; shown for transparency4.2 ng/L
- CHATSWORTH4.2 ng/LSample date: 2025-01-15 to 2025-09-23
Perfluoropentanoic acid (PFPeA)CHATSWORTHNo federal or state limit; shown for transparency14 ng/L
- CHATSWORTH14 ng/LSample date: 2025-01-15 to 2025-09-23
23 substances tested, none detected in this systemShow
Tested in this system: CHATSWORTH
- 11-Chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (11Cl-PF3OUdS)
- 1H, 1H, 2H, 2H-perfluorodecane sulfonic acid (8:2 FTS)
- 1H, 1H, 2H, 2H-perfluorohexane sulfonic acid (4:2 FTS)
- 1H, 1H, 2H, 2H-perfluorooctane sulfonic acid (6:2 FTS)
- 4,8-Dioxa-3H-perfluorononanoic acid (ADONA)
- 9-Chlorohexadecafluoro-3-oxanone-1-sulfonic acid (9Cl-PF3ONS)
- Hexafluoropropylene oxide dimer acid (HFPO-DA) (GenX chemicals)
- Lead (90th percentile)
- Lithium
- N-ethyl perfluorooctanesulfonamidoacetic acid (NEtFOSAA)
- N-methyl perfluorooctanesulfonamidoacetic acid (NMeFOSAA)
- Nonafluoro-3,6-dioxaheptanoic acid (NFDHA)
- Perfluoro (2-ethoxyethane) sulfonic acid (PFEESA)
- Perfluoro-3-methoxypropanoic acid (PFMPA)
- Perfluoro-4-methoxybutanoic acid (PFMBA)
- Perfluorodecanoic acid (PFDA)
- Perfluorododecanoic acid (PFDoA)
- Perfluoroheptanesulfonic acid (PFHpS)
- Perfluorononanoic acid (PFNA)
- Perfluoropentanesulfonic acid (PFPeS)
- Perfluorotetradecanoic acid (PFTA)
- Perfluorotridecanoic acid (PFTrDA)
- Perfluoroundecanoic acid (PFUnA)
Cities ranked by the records
Ranked by the Purity Score of each city's main water system, highest first. Scores belong to water systems; there is no county score. The score is computed only from contaminants measured in the published EPA record, so this ranks the record, not which city's water is safest. How the score works.
0of 1 city above the 15 µg/L action level
Based on each system's 90th-percentile result. Lead from household plumbing isn't in this record.
Lead in GeorgiaLargest water systems
- ChatsworthCHATSWORTH · GA213000028,262 served
Frequently asked
How does Murray County tap water compare across cities?
PurityMap ranks 1 city in Murray County by the Purity Score of each city's main water system, computed only from contaminants measured in the published EPA record. Scores belong to water systems, not to cities. The highest published score is Chatsworth's main water system: CHATSWORTH · PWSID GA2130000 · Purity Score 57 (Fair) · Confidence: moderate · Assessed at the water-system level. The ranking compares the records, not which city's water is safest, and your own tap can differ with household plumbing.
How many Murray County cities had a PFAS sample above a 2024 EPA limit?
1 of 1 Murray County city report had a PFAS sample above a 2024 EPA limit in EPA's UCMR 5 testing, including Chatsworth (PFOA 15 ng/L). That limit is judged on a yearly average, and water systems have until 2029 to meet it, so a single sample is not a violation. PFAS were detected at any level in 1.
Is there lead in Murray County tap water?
Utilities report lead as a 90th-percentile result from home taps. 0 of 1 Murray County cities reported a value above zero, and none was above the 15 µg/L federal action level. Lead usually comes from a building's own pipes and fixtures, so only a test at your tap tells you what you drink.
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