Clean Air Act stationary source · ICIS-AIR PAPAM0004210102258
FRONTIDA BIOPHARM INC (FORMERLY MUTUAL PHARMACEUTICAL INC), Philadelphia, PA: Clean Air Act compliance record, inspections, violations, penalties
- OperatingOperating status
- Synthetic minor sourceEmissions classification
- No Violation IdentifiedCurrent violation status, as filed
- 4Compliance evaluations since January 1, 2017
- 1High-priority violations since January 1, 2017
- 7Formal enforcement actions since January 1, 2017
FRONTIDA BIOPHARM INC (FORMERLY MUTUAL PHARMACEUTICAL INC), at 1100 ORTHODOX ST, Philadelphia in Philadelphia County, Pennsylvania, 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”. Philadelphia 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 filed | FRONTIDA BIOPHARM INC (FORMERLY MUTUAL PHARMACEUTICAL INC) |
|---|---|
| ICIS-AIR ID | PAPAM0004210102258 |
| EPA facility registry ID | 110070716838 |
| Operating status | Operating |
| Emissions classification | Synthetic minor source |
| Current violation status (ICIS-AIR high-priority violation field) | No Violation Identified |
| Address | 1100 ORTHODOX ST, Philadelphia, PA 191243168 |
| County | Philadelphia County |
| In a nonattainment county | Yes (EPA Green Book) |
| Industry (NAICS) | Chemical manufacturing (NAICS 3254) |
| SIC code | 2834 |
| EPA region | 03 |
| Local air agency | Philadelphia Air Management Services |
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 FRONTIDA BIOPHARM INC (FORMERLY MUTUAL PHARMACEUTICAL INC) 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
- 4Evaluations since January 1, 2017
- 3Full compliance evaluations
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| February 26, 2026 | PCE Off-Site - Review of 114 Response | U.S. EPA | Information Requests, Monitoring, & Recordkeeping |
| January 14, 2025 | FCE On-Site | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| December 10, 2024 | FCE On-Site | U.S. EPA | Federally-Enforceable State Operating Permit - Non Title V; MACT Standards (40 CFR Part 63); New Source Performance Standards; State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| October 21, 2019 | FCE On-Site | U.S. EPA | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
Violations
- 11Violation determinations since January 1, 2017
- 1Of them high-priority
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.
| Date | What EPA recorded | Agency | Programs |
|---|---|---|---|
| March 26, 2026 | HPV day-zero determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| February 27, 2025 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| September 10, 2024 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| August 5, 2024 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| July 13, 2023 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| July 13, 2023 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| October 8, 2021 | Earliest FRV determination | Local | Federally-Enforceable State Operating Permit - Non Title V |
| August 11, 2020 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| December 16, 2019 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| January 18, 2018 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards |
| October 30, 2017 | Earliest FRV determination | Local | State Implementation Plan for National Primary and Secondary Ambient Air Quality Standards; Title V Permits |
Enforcement and penalties
7 formal enforcement actions since January 1, 2017, 7 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.
| Date | What EPA recorded | Agency | Penalty, as filed |
|---|---|---|---|
| May 11, 2026 | Administrative Order | Local | $18,784 |
| May 8, 2025 | Administrative Order | Local | $2,900 |
| December 11, 2024 | Administrative Order | Local | $16,000 |
| October 24, 2023 | Administrative Order | Local | $4,500 |
| November 29, 2021 | Administrative Order | Local | $1,500 |
| January 17, 2020 | Administrative Order | Local | $2,550 |
| January 17, 2020 | Administrative Order | Local | $2,550 |
Informal enforcement
| Date | What EPA recorded | Agency |
|---|---|---|
| March 26, 2026 | Notice of Violation | Local |
| February 27, 2025 | Notice of Violation | Local |
| September 10, 2024 | Notice of Violation | Local |
| August 5, 2024 | Notice of Violation | Local |
| July 13, 2023 | Notice of Violation | Local |
| October 8, 2021 | Notice of Violation | Local |
| August 11, 2020 | Notice of Violation | Local |
| December 16, 2019 | Notice of Violation | Local |
| January 18, 2018 | Notice of Violation | Local |
Stack tests
- 4Stack tests since January 1, 2017
- 0Recorded as failed
| Date | What EPA recorded | Agency |
|---|---|---|
| February 27, 2025 | Pass | Local |
| February 19, 2025 | Pass | Local |
| March 3, 2020 | Pass | Local |
| November 14, 2017 | Pass | Local |
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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Nearby on the register
- Air-emissions sources in Philadelphia County
- Every source record in Philadelphia County, A to Z
- Air-emissions sources in Pennsylvania
- Every source record in Pennsylvania, A to Z
Figures from EPA’s ICIS-AIR download, loaded September 14, 2026.