MYRIANT SUCCINIC ACID BIOREFINERY
Quick Summary
- •Released 10 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Currently out of compliance in at least one environmental program (CAA, CWA, or RCRA).
- •Assessed $0 in total penalties since records began.
- Address
-
525 PORT RD
LAKE PROVIDENCE, LA 71254
View on map ↗ - County
- ACADIA County
- Industry
- Manufacturing
- NAICS (North American Industry Classification)
- 325199
- Inspections
- 1 · last Feb 25, 2025
- Total Penalties
- $0 · last Jun 19, 2019
- Registry ID
- 110054142129
How This Compares
Ranked by most recent year's total TRI releases.
Compliance Status (Last 12 Quarters)
Number of calendar quarters, out of the last 12, in which this facility was in violation of its permit. Zero means no recorded violations in that program over the past three years.
Qtrs Non-Compliant
Qtrs Non-Compliant
Qtrs Non-Compliant
TRI Toxic Chemical Releases
Annual pounds of each toxic chemical released to air, water, and land, as reported to the EPA Toxic Release Inventory. Carcinogen (♦) and PFAS designations are per EPA and IARC classifications.
| Year | Total Releases (lbs) | vs Prior Year |
|---|---|---|
| 2015 | 1,750 | — |
| 2016 | 260 | -85% |
| 2017 | 10 | -96% |
2017
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 10 | 10 | — | — | — |
2016
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 260 | 255 | 5 | — | 51,750 |
2015
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| Ammonia | 1,750 | 1,000 | 750 | — | — |
Waste Management & Recycling
How this facility manages toxic chemicals beyond direct releases — through recycling, energy recovery, and on-site or off-site treatment. Data from the most recent TRI reporting year. Quantities in pounds.
| Chemical | Released | Recycled | Energy Recovery | Treated |
|---|
Off-Site Transfer Destinations
Facilities to which toxic chemicals were transferred for disposal, recycling, energy recovery, or treatment during the most recent TRI reporting year. Quantities in pounds.
| Destination | Chemical | Disposal | Recycling | Energy Rec. | Treatment |
|---|---|---|---|---|---|
|
TANNER IND
SOUTHAMPTON, PA
|
Ammonia | — | 51,750 | — | — |
Compliance Violations
Individual permit violations recorded by the EPA across air, water, and hazardous waste programs. Open violations are unresolved as of the most recent ECHO data update.
| Program | Type | Violation Date | Return to Compliance | Status |
|---|---|---|---|---|
| cwa | Schedule Event reported late | Jun 29, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 29, 2019 | Oct 2, 2019 | Resolved |
| cwa | Schedule Event unachieved but reported | Jun 29, 2019 | — | Open |
| cwa | Schedule Event unachieved and not reported | Jun 29, 2019 | Oct 2, 2019 | Resolved |
| cwa | Schedule Event reported late | Jun 29, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 29, 2019 | — | Open |
| cwa | Schedule Event achieved late but reported | Jun 29, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Jun 29, 2019 | — | Open |
| cwa | Schedule Event unachieved but reported | Dec 4, 2016 | Jun 19, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Dec 4, 2016 | Jun 19, 2019 | Resolved |
| cwa | Schedule Event reported late | Dec 4, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Dec 4, 2016 | — | Open |
| cwa | Schedule Event reported late | Nov 4, 2016 | — | Open |
| cwa | Schedule Event achieved late but reported | Nov 4, 2016 | — | Open |
| cwa | Schedule Event unachieved but reported | Nov 4, 2016 | Jun 19, 2019 | Resolved |
| cwa | Schedule Event unachieved and not reported | Nov 4, 2016 | Jun 19, 2019 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Dec 31, 2015 | Jun 19, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Nov 30, 2015 | Jun 19, 2019 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Nov 30, 2015 | Oct 2, 2019 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Aug 31, 2015 | Oct 2, 2019 | Resolved |
| cwa | Monitoring Violations - Analysis not Conducted | Jul 31, 2015 | Oct 2, 2019 | Resolved |
| cwa | Management Practice Violations - Failure to Maintain Records | Jul 28, 2015 | Jun 19, 2019 | Resolved |
| cwa | Management Practice Violations - Failure to Develop Adequate SPCC Plan | Jul 28, 2015 | Jun 19, 2019 | Resolved |
| cwa | WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP | Jul 28, 2015 | Jun 19, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Jan 31, 2015 | Oct 2, 2019 | Resolved |
| cwa | Monitoring Violations - Failure to Monitor for Non-Toxicity Requirements | Aug 31, 2014 | Oct 2, 2019 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Aug 31, 2014 | Jun 19, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | May 31, 2014 | Oct 2, 2019 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Apr 30, 2014 | Jun 19, 2019 | Resolved |
| cwa | Reporting Violations - Improper/ Incorrect Reporting | Feb 28, 2014 | Oct 2, 2019 | Resolved |
| cwa | Effluent Violations - Numeric effluent violation | Apr 30, 2013 | Jun 19, 2019 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Sep 30, 2012 | Jun 19, 2019 | Resolved |
| cwa | Reporting Violations - Failure to Submit DMRs | Aug 31, 2012 | Jun 19, 2019 | Resolved |
Discharge Limit Exceedances
Instances where this facility's reported discharge monitoring results exceeded its permitted limits under the Clean Water Act. Exceedance percentage shows how far over the permit limit the discharge was.
| Pollutant | Violation | Reported | Limit | Exceedance | Period | Status |
|---|---|---|---|---|---|---|
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 97.90 mg/L | 34.00 | +188% | Aug 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 97.90 mg/L | 34.00 | +188% | Aug 2016 | Open |
| BOD, 5-day, 20 deg. C | DMR, Limited - Overdue | 97.90 mg/L | 92.00 | +6% | Aug 2016 | Resolved |
| BOD, 5-day, 20 deg. C | DMR, Limited - Numeric Violation | 97.90 mg/L | 92.00 | +6% | Aug 2016 | Open |
Enforcement Actions
Formal enforcement cases brought by the EPA or state agencies, including administrative orders and civil penalties assessed. Penalty amounts reflect what was formally assessed, not necessarily what was collected.