Enforcement actions

WDID 4 19I004963Hill Brothers Chemical Co Active Facility profile

Records as the State Water Board publishes them in SMARTS, with the source's own types, statuses and identifiers. A listed inspection, violation or enforcement action is not, on its own, a finding about the facility's current compliance, and the absence of records does not establish compliance.

Showing 1–4 of 4 records, newest first. Retrieved from SMARTS Oct 21, 2026.

Enforcement actions for WDID 4 19I004963, grouped by year of the issue date
Issued (issue date)Enforcement IDTypeStatus as publishedOrder numberDueViolations cited
2024
Feb 14, 2024 452938 NOV
Notice of Violation
Historical —Mar 15, 2024 888517
2023
Sep 06, 2023 450859 ACL
Administrative Civil Liability
Historical R4-2023-0142Oct 06, 2023 886043
2021
Jan 26, 2021 439756 NOV
Notice of Violation
Historical —Feb 26, 2021 876053
2010
Dec 20, 2010 404392 SEL
Staff Enforcement Letter
Historical —Jan 20, 2011 843702

Records as published in the SMARTS compliance exports, retrieved Oct 21, 2026. Records are grouped by year of the issue date. Descriptions, notes and personal details are not published by this site. Type names in grey are reading aids; the published type is shown above them. Nothing here is a compliance determination.