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Peculiar PWS

Published drinking-water records and contacts for Peculiar PWS. System MO1010633. Review sources and dates; not a real-time water assessment.

System ID
MO1010633
State or territory
MO
Published population served
6226
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/L2024-10-18PECULIAR PWS / CC80840
4:2 FTS< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
6:2 FTS< 0.005 µg/L0.005 µg/L2024-10-18PECULIAR PWS / CC80840
8:2 FTS< 0.005 µg/L0.005 µg/L2024-10-18PECULIAR PWS / CC80840
9Cl-PF3ONS< 0.002 µg/L0.002 µg/L2024-10-18PECULIAR PWS / CC80840
ADONA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
HFPO-DA< 0.005 µg/L0.005 µg/L2024-10-18PECULIAR PWS / CC80840
NEtFOSAA< 0.005 µg/L0.005 µg/L2024-10-18PECULIAR PWS / CC80840
NFDHA< 0.02 µg/L0.02 µg/L2024-10-18PECULIAR PWS / CC80840
NMeFOSAA< 0.006 µg/L0.006 µg/L2024-10-18PECULIAR PWS / CC80840
PFBA< 0.005 µg/L0.005 µg/L2024-10-18PECULIAR PWS / CC80840
PFBS< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFDA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFDoA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFEESA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFHpA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFHpS< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFHxA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFHxS< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFMBA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFMPA< 0.004 µg/L0.004 µg/L2024-10-18PECULIAR PWS / CC80840
PFNA< 0.004 µg/L0.004 µg/L2024-10-18PECULIAR PWS / CC80840
PFOA< 0.004 µg/L0.004 µg/L2024-10-18PECULIAR PWS / CC80840
PFOS< 0.004 µg/L0.004 µg/L2024-10-18PECULIAR PWS / CC80840
PFPeA< 0.003 µg/L0.003 µg/L2024-10-18PECULIAR PWS / CC80840
PFPeS< 0.004 µg/L0.004 µg/L2024-10-18PECULIAR PWS / CC80840
PFTA< 0.008 µg/L0.008 µg/L2024-10-18PECULIAR PWS / CC80840
PFTrDA< 0.007 µg/L0.007 µg/L2024-10-18PECULIAR PWS / CC80840
PFUnA< 0.002 µg/L0.002 µg/L2024-10-18PECULIAR PWS / CC80840
lithium50 µg/L9 µg/L2024-10-18PECULIAR PWS / CC80840

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 mg/L2023-01-01 – 2025-12-312026Q3
Lead (PB90) 0 mg/L2020-01-01 – 2022-12-312026Q3
Lead (PB90) 0 mg/L2020-01-01 – 2022-12-312026Q3
Lead (PB90) 0 mg/L2019-01-01 – 2019-12-312026Q3
Lead (PB90) 0 mg/L2014-01-01 – 2016-12-312026Q3
Lead (PB90) 0 mg/L2013-01-01 – 2015-12-312026Q3
Lead (PB90) 0 mg/L2011-01-01 – 2013-12-312026Q3
Lead (PB90) 0 mg/L2010-01-01 – 2012-12-312026Q3
Twelve most recent imported state laboratory records
SubstancePublished resultSample dateLocation / source
PERFLUORO PFMBA< 3 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUORODECANE SULFONIC ACID 8:2 FTS< 5 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROHEXANOIC ACID (PFHXA)< 3 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROUNDECANOIC ACID (PFUNA)< 2 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
NETFOSAA< 5 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUORO PFMPA< 4 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROCTANE SULFONIC ACID (PFOS)< 4 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROOCTANE SULFONIC ACID 6:2 FTS< 5 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUOROBUTANE SULFONIC ACID (PFBS)< 3 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
NONAFLUORO NFDHA< 20 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
PERFLUORONONANOIC ACID (PFNA)< 4 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / Missouri DNR PFAS samples — non-UCMR classes
NMEFOSAA< 6 NG/L2024-10-18CC 4 KANSAS CITY MO1010415 / 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

3 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
Revised Total Coliform Rule / Monitoring, Routine (RTCR)2025-09-01 – 2025-09-30ResolvedNo2026Q3
Lead and Copper Rule Revisions / Notification, Known or Potential LSL2025-07-02 – —UnaddressedNo2026Q3
Lead and Copper Rule / Follow-up Or Routine LCR Tap M/R2018-10-01 – —ResolvedNo2026Q3

Source dates and refresh checks

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

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