SCIO PWS

210 E MAIN ST PO BOX 307, SCIO, OH, 43988 · 740-945-5571

Legal business name: CLARK, JAMES

On the EPA record

Population served: 690
Service connections: 375
System type: Community water system
Primary water source: Ground water
Owner type: Local government

Drinking-water violations on record (121)

EPA's SDWIS records each violation as codes, not sentences. Each one below is shown with EPA's own published description of that violation type and contaminant. Health-based violations — a contaminant limit or treatment requirement not met — are marked apart from monitoring and reporting failures.

2026-01-07 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

2024-12-19 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

2024-10-17 — Treatment Technique Violation

category TT · health-based

LSL Inventory — LEAD AND COPPER RULE REVISIONS

Recorded as corrected on 2025-10-17.

2024-10-17 — Reporting Violation

category RPT · monitoring & reporting

LSL Reporting — LEAD AND COPPER RULE REVISIONS

Recorded as corrected on 2025-10-17.

2023-10-02 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

2020-02-06 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

2016-03-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Source Water (GWR) — E. COLI

Recorded as corrected on 2016-03-16.

2014-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2014-08-21.

2014-03-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Major (TCR) — Coliform (TCR)

Recorded as corrected on 2014-03-31.

2013-08-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 2013-08-31.

2012-12-31 — Monitoring and Reporting

category MR · monitoring & reporting

Lead Consumer Notice — Lead and Copper Rule

Recorded as corrected on 2015-10-14.

2012-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

2011-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Complete Failure to Report — Consumer Confidence Rule

Recorded as corrected on 2011-08-23.

2010-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on 2010-08-31.

2010-07-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Monthly (TCR) — Coliform (TCR)

Recorded as corrected on 2010-07-31.

2009-12-31 — Monitoring and Reporting

category MR · monitoring & reporting

Lead Consumer Notice — Lead and Copper Rule

Recorded as corrected on 2010-02-10.

2004-10-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on 2004-10-31.

2002-08-01 — Maximum Contaminant Level Violation

category MCL · health-based

Maximum Contaminant Level Violation, Acute (TCR) — Coliform (TCR)

Recorded as corrected on 2002-08-31.

2002-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Repeat Major (TCR) — Coliform (TCR)

Recorded as corrected on 2002-08-31.

2002-08-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Minor (TCR) — Coliform (TCR)

Recorded as corrected on 2002-08-31.

2002-07-01 — Other Violation

category Other · monitoring & reporting

Consumer Confidence Report Inadequate Reporting — Consumer Confidence Rule

Recorded as corrected on 2007-12-12.

2002-05-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Major (TCR) — Coliform (TCR)

Recorded as corrected on 2002-05-31.

2001-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Major (TCR) — Coliform (TCR)

Recorded as corrected on 2001-04-30.

2001-03-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Routine Major (TCR) — Coliform (TCR)

Recorded as corrected on 2001-03-31.

1996-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Simazine

Recorded as corrected on 1996-02-07.

1996-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — LASSO

Recorded as corrected on 1996-02-07.

1996-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Atrazine

Recorded as corrected on 1996-02-07.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — BHC-GAMMA

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Toxaphene

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Dalapon

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Diquat

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Endothall

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Glyphosate

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Di(2-ethylhexyl) adipate

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — OXAMYL

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Simazine

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Di(2-ethylhexyl) phthalate

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Picloram

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Dinoseb

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Hexachlorocyclopentadiene

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb sulfone

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Carbofuran

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Atrazine

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — LASSO

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4-D

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — HEXACHLOROBENZENE

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 1,2-DIBROMO-3-CHLOROPROPANE

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — ETHYLENE DIBROMIDE

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Chlordane

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb sulfoxide

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Total Polychlorinated Biphenyls (PCB)

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Benzo(a)pyrene

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Methoxychlor

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Endrin

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Heptachlor epoxide

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Pentachlorophenol

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4,5-TP

Recorded as corrected on 1994-06-30.

1994-04-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Heptachlor

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Antimony, Total

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Arsenic

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Beryllium, Total

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Chromium

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — CYANIDE

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Nickel

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Gross Alpha, Excl. Radon and U

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Initial Tap Sampling for Pb and Cu — Lead and Copper Rule

Recorded as corrected on 1994-08-18.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Dalapon

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Glyphosate

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Simazine

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Di(2-ethylhexyl) phthalate

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Picloram

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Hexachlorocyclopentadiene

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb sulfoxide

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Heptachlor

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4,5-TP

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — HEXACHLOROBENZENE

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Benzo(a)pyrene

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 1,2-DIBROMO-3-CHLOROPROPANE

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — ETHYLENE DIBROMIDE

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Chlordane

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Cadmium

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Toxaphene

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Diquat

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Mercury

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Endothall

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Methoxychlor

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Asbestos

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Thallium, Total

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — BHC-GAMMA

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Dinoseb

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4-D

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Di(2-ethylhexyl) adipate

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Carbofuran

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Barium

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Pentachlorophenol

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Selenium

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Total Polychlorinated Biphenyls (PCB)

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Endrin

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — LASSO

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — OXAMYL

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Atrazine

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Aldicarb sulfone

Recorded as corrected on 1994-03-31.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Fluoride

Recorded as corrected on 1994-06-30.

1994-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Heptachlor epoxide

Recorded as corrected on 1994-03-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4-D

Recorded as corrected on 1992-12-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — 2,4,5-TP

Recorded as corrected on 1992-12-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Methoxychlor

Recorded as corrected on 1992-12-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Endrin

Recorded as corrected on 1992-12-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — BHC-GAMMA

Recorded as corrected on 1992-12-31.

1992-01-01 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Toxaphene

Recorded as corrected on 1992-12-31.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Barium

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Cadmium

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Chromium

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Fluoride

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Mercury

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Nitrate

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Selenium

Recorded as corrected on 1989-09-02.

1986-09-03 — Monitoring and Reporting

category MR · monitoring & reporting

Monitoring, Regular — Arsenic

Recorded as corrected on 1989-09-02.

—

monitoring & reporting

Safe Drinking Water Act violation (EPA violation type code ?)

Source: US Environmental Protection Agency (EPA) · EPA public water system ID (PWSID) OH3401312