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Neosho PWS

Published drinking-water records and contacts for Neosho PWS. System MO5010560. Review sources and dates; not a real-time water assessment.

System ID
MO5010560
State or territory
MO
Published population served
12157
System type (source code)
CWS

Published records and dates

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

EPA UCMR 5 — most recent imported sample per substance
SubstancePublished resultReporting limitSample dateSampling location
11Cl-PF3OUdS< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
4:2 FTS< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
6:2 FTS< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
8:2 FTS< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
9Cl-PF3ONS< 0.002 µg/L0.002 µg/L2025-12-05NEOSHO PWS / TP10696
ADONA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
HFPO-DA< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
NEtFOSAA< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
NFDHA< 0.02 µg/L0.02 µg/L2025-12-05NEOSHO PWS / TP10696
NMeFOSAA< 0.006 µg/L0.006 µg/L2025-12-05NEOSHO PWS / TP10696
PFBA< 0.005 µg/L0.005 µg/L2025-12-05NEOSHO PWS / TP10696
PFBS< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFDA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFDoA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFEESA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFHpA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFHpS< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFHxA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFHxS< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFMBA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFMPA< 0.004 µg/L0.004 µg/L2025-12-05NEOSHO PWS / TP10696
PFNA< 0.004 µg/L0.004 µg/L2025-12-05NEOSHO PWS / TP10696
PFOA< 0.004 µg/L0.004 µg/L2025-12-05NEOSHO PWS / TP10696
PFOS< 0.004 µg/L0.004 µg/L2025-12-05NEOSHO PWS / TP10696
PFPeA< 0.003 µg/L0.003 µg/L2025-12-05NEOSHO PWS / TP10696
PFPeS< 0.004 µg/L0.004 µg/L2025-12-05NEOSHO PWS / TP10696
PFTA< 0.008 µg/L0.008 µg/L2025-12-05NEOSHO PWS / TP10696
PFTrDA< 0.007 µg/L0.007 µg/L2025-12-05NEOSHO PWS / TP10696
PFUnA< 0.002 µg/L0.002 µg/L2025-12-05NEOSHO PWS / TP10696
lithium< 9 µg/L9 µg/L2025-12-05NEOSHO PWS / TP10696

Download all EPA UCMR 5 records (CSV)

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

Eight most recent imported monitoring summaries
SubstancePublished 90th percentileMonitoring periodSource quarter
Lead (PB90) 0.00489 mg/L2024-01-01 – 2026-12-312026Q3
Lead (PB90) 0.00339 mg/L2021-01-01 – 2023-12-312026Q3
Lead (PB90) 0.00421 mg/L2020-01-01 – 2020-12-312026Q3
Lead (PB90) 0.0071 mg/L2017-01-01 – 2019-12-312026Q3
Lead (PB90) 0.00576 mg/L2014-01-01 – 2016-12-312026Q3
Lead (PB90) 0.00432 mg/L2011-01-01 – 2013-12-312026Q3
Lead (PB90) 0.00428 mg/L2010-01-01 – 2010-12-312026Q3
Lead (PB90) 0.0044 mg/L2008-01-01 – 2010-12-312026Q3
Twelve most recent imported state laboratory records
SubstancePublished resultSample dateLocation / source
PERFLUOROHEPTANOIC ACID (PFHPA)< 0.003 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROTRIDECANOIC ACID (PFTRDA)< 0.007 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROBUTANE SULFONIC ACID (PFBS)< 0.003 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
11CL-PF3OUDS< 0.005 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROPENTANESULFONIC ACID (PFPES)< 0.004 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROOCTANE SULFONIC ACID 6:2 FTS< 0.005 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROCTANOIC ACID (PFOA)< 0.004 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUORODODECANOIC ACID (PFDOA)< 0.003 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUORODECANE SULFONIC ACID 8:2 FTS< 0.005 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
NMEFOSAA< 0.006 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
ADONA< 0.003 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROTETRADECANOIC ACID (PFTA)< 0.008 UG/L2025-12-05DEWEY & FINNEY / Missouri DNR PFAS samples — non-UCMR classes

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

27 imported records. Status is as recorded in the source; historical records are not current advisories. Missing records do not establish that no violations occurred.

Twenty most recent imported compliance records
Rule / recordPeriodRecorded statusHealth-based (EPA classification)Source quarter
Surface Water Treatment Rule / Monitoring of Treatment (SWTR-Filter)2024-10-01 – 2024-10-31ResolvedNo2026Q3
Interim and Long Term 1 Enhanced Surface Water Treatment Rule / Monitoring, Turbidity (Enhanced SWTR)2024-10-01 – 2024-10-31ResolvedNo2026Q3
Interim and Long Term 1 Enhanced Surface Water Treatment Rule / Monitoring, Turbidity (Enhanced SWTR)2024-10-01 – 2024-10-31ResolvedNo2026Q3
Lead and Copper Rule / Lead Consumer Notice2023-12-30 – —ResolvedNo2026Q3
Lead and Copper Rule / Follow-up Or Routine LCR Tap M/R2019-10-01 – —ResolvedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Synthetic Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Synthetic Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3
Volatile Organic Chemicals / Monitoring, Regular1989-01-01 – 1989-12-31ArchivedNo2026Q3

Source dates and refresh checks

A refresh check is not a sample date. Publication periods, sample dates and checks are shown separately.

Administrative contact (EPA filing)

Kennedy, David: 417-451-8050

An administrative filing contact may not be a customer-service line. Confirm current contact details with the provider.

Official state resources · How to read these records