Velarion Records

Clean Air Act stationary source · ICIS-AIR IN0000001815700012

PURDUE UNIVERSITY, West Lafayette, IN: Clean Air Act compliance record, inspections, violations, penalties

PURDUE UNIVERSITY, at 419 SOUTH GRANT STREET, West Lafayette in Tippecanoe County, Indiana, is an operating major 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 “Violation w/in 1 Year”. 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 filedPURDUE UNIVERSITY
ICIS-AIR IDIN0000001815700012
EPA facility registry ID110006766990
Operating statusOperating
Emissions classificationMajor source
Current violation status (ICIS-AIR high-priority violation field)Violation w/in 1 Year
Address419 SOUTH GRANT STREET, West Lafayette, IN 47907
CountyTippecanoe County
In a nonattainment countyNo (EPA Green Book)
Industry (NAICS)Educational services (NAICS 6113)
SIC code8221
EPA region05

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 PURDUE UNIVERSITY 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
June 19, 2025FCE On-SiteStateTitle V Permits
June 19, 2025FCE On-SiteStateTitle V Permits
November 1, 2022FCE On-SiteStateTitle V Permits
September 10, 2021FCE On-SiteStateTitle V Permits
November 7, 2018FCE On-SiteStateTitle V Permits
September 20, 2017FCE On-SiteStateTitle V Permits

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
November 18, 2025Earliest FRV determinationStateTitle V Permits
January 11, 2023HPV day-zero determinationStateMACT Standards (40 CFR Part 63)
July 9, 2019Earliest FRV determinationStateTitle V Permits
October 21, 2018HPV day-zero determinationStateMACT Standards (40 CFR Part 63)
August 1, 2018Earliest FRV determinationStateMACT Standards (40 CFR Part 63)
January 4, 2018HPV day-zero determinationStateTitle V Permits

Enforcement and penalties

3 formal enforcement actions since January 1, 2017, 3 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
May 16, 2024Administrative OrderState$3,125
May 8, 2019Administrative OrderState$3,500
October 31, 2018Administrative OrderState$10,287

Informal enforcement

DateWhat EPA recordedAgency
April 29, 2024Notice of ViolationState
March 20, 2019Notice of ViolationState
September 24, 2018Notice of ViolationState

Stack tests

DateWhat EPA recordedAgency
February 6, 2026PassState
February 6, 2026PassState
February 6, 2026PassState
February 6, 2026PassState
February 6, 2026PassState
January 30, 2025PassState
January 30, 2025PassState
January 30, 2025PassState
January 30, 2025PassState
December 21, 2023PassState
March 2, 2023PassState
October 13, 2022PassState
October 13, 2022PassState
October 13, 2022FailState
October 13, 2022PassState
October 13, 2022PassState
September 28, 2021PassState
September 28, 2021PassState
September 28, 2021PassState
September 28, 2021PassState
September 28, 2021PassState
May 19, 2021PassState
May 19, 2021PassState
May 19, 2021PassState
May 19, 2021PassState
May 19, 2021PassState
September 29, 2020PassState
September 29, 2020PassState
September 26, 2019PassState
September 26, 2019PassState
September 26, 2019PassState
August 2, 2019PassState
September 18, 2018PassState
September 18, 2018PassState
September 18, 2018PassState
September 18, 2018PassState
September 18, 2018PassState
April 4, 2018PassState
April 4, 2018PassState
October 6, 2017PassState
October 6, 2017FailState
October 6, 2017PassState
October 6, 2017PassState
October 6, 2017PassState

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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How we handle your data → Privacy

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 110006766990 there.

Nearby on the register

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

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