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Clean Air Act stationary source · ICIS-AIR CASJV00006077N0164

CA- SPRAY DRY CO, Stockton, CA: Clean Air Act compliance record, inspections, violations, penalties

CA- SPRAY DRY CO, at 4221 E MARIPOSA RD, Stockton in San Joaquin County, California, is an operating synthetic minor source of air pollution on EPA’s ICIS-AIR register. EPA’s file records its current violation status (ICIS-AIR’s high-priority violation field) as “No Violation Identified”. San Joaquin County is on EPA’s Green Book list of areas that do not meet a national air quality standard. The status and classification are as EPA’s facility file stood when Velarion loaded it (September 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the source’s current standing, quarter by quarter.

Identity

Facility as filedCA- SPRAY DRY CO
ICIS-AIR IDCASJV00006077N0164
EPA facility registry ID110000500770
Operating statusOperating
Emissions classificationSynthetic minor source
Current violation status (ICIS-AIR high-priority violation field)No Violation Identified
Address4221 E MARIPOSA RD, Stockton, CA 95206
CountySan Joaquin County
In a nonattainment countyYes (EPA Green Book)
Industry (NAICS)Food manufacturing (NAICS 3116)
SIC code2077
EPA region09
Local air agencySan Joaquin Valley Air Pollution Control District (Grantee)

Cited to the EPA ICIS-AIR facility file (ECHO download).

Programs and pollutants

Velarion’s copy of EPA’s ICIS-AIR download does not include its program, pollutant and Title V certification files, so this page does not list the Clean Air Act programs CA- SPRAY DRY CO is under or the pollutants it is permitted for. The programs each evaluation and violation below was recorded under are shown with it. EPA’s free Detailed Facility Report lists both.

Compliance evaluations

DateWhat EPA recordedAgencyPrograms
February 13, 2026FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 13, 2026PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
March 4, 2025PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
March 4, 2025FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 1, 2024PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
May 1, 2024FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
January 5, 2024PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 20, 2023PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
June 20, 2023FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 9, 2022PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
February 9, 2022FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 2, 2020FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
December 17, 2019FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 26, 2019PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 6, 2017FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
November 6, 2017FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
October 12, 2017PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
July 5, 2017PCE On-Site Record/Report ReviewLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards
July 5, 2017FCE On-SiteLocalState Implementation Plan for National Primary and Secondary Ambient Air Quality Standards

Violations

A high-priority violation (HPV) is the most serious class of Clean Air Act non-compliance an agency records; a federally reportable violation (FRV) is the next step down. Each row is one determination as EPA’s violation history files it.

DateWhat EPA recordedAgencyPrograms
June 20, 2023HPV day-zero determinationLocalTitle V Permits
November 26, 2019HPV day-zero determinationLocalTitle V Permits

Enforcement and penalties

5 formal enforcement actions since January 1, 2017, 5 of them with a penalty filed above zero. Each penalty is shown as EPA’s formal action file states it; “Not stated” means the file gives no figure, and $0 is a disclosed zero.

DateWhat EPA recordedAgencyPenalty, as filed
December 12, 2023Administrative OrderLocal$500
December 12, 2023Administrative OrderLocal$500
December 12, 2023Administrative OrderLocal$500
November 24, 2020Administrative OrderLocal$11,400
November 24, 2020Administrative OrderLocal$11,400

Informal enforcement

DateWhat EPA recordedAgency
June 20, 2023Notice of ViolationLocal
November 27, 2019Notice of ViolationLocal

Stack tests

DateWhat EPA recordedAgency
January 5, 2024PassLocal
January 5, 2024PassLocal
January 5, 2024PassLocal
January 5, 2024PassLocal
December 1, 2020PassLocal
December 1, 2020PassLocal
December 1, 2020PassLocal
December 1, 2020PassLocal

Cited to the EPA ICIS-AIR evaluation, violation, stack test and enforcement files (ECHO download), events dated January 1, 2017 or later as loaded; up to 50 rows of each shown, newest first.

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EPA publishes a free Detailed Facility Report for every source on ECHO: its compliance status quarter by quarter, its evaluations, and its violations, enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter EPA facility registry ID 110000500770 there.

Nearby on the register

Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.