RIVERSIDE COMPLEX FACILITY
Quick Summary
- •Released 11,416 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
- •Assessed $16,300 in total penalties since records began.
- •Reports releases of chemicals classified as known or probable carcinogens.
- Address
-
10280 HIGHWAY 75 (RIVER ROAD)
GEISMAR, LA 70734
View on map ↗ - County
- ASCENSION PARISH County
- Industry
- Mining, Quarrying, and Oil and Gas Extraction
- NAICS (North American Industry Classification)
- 211130
- Inspections
- 3 · last Jun 24, 2022
- Total Penalties
- $16,300 · last Jun 16, 2025
- Registry ID
- 110006020625
How This Compares
Ranked by most recent year's total TRI releases.
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 |
|---|---|---|
| 2022 | 11,494 | — |
| 2023 | 13,843 | +20% |
| 2024 | 11,416 | -18% |
2024
2023
2022
| Chemical | Total (lbs) | Air | Water | Land | Off-Site | |
|---|---|---|---|---|---|---|
| n-Hexane | 6,786 | 6,433 | 353 | — | 66 | |
| Propylene | 3,840 | 3,840 | — | — | — | |
| Benzene | 503 | 444 | 59 | — | 53 | ♦ Carcinogen |
| Toluene | 275 | 157 | 118 | — | 235 | |
| Xylene (mixed isomers) | 68 | 68 | — | — | 206 | |
| Cyclohexane | 12 | 12 | — | — | — | |
| Ethylene | 10 | 10 | — | — | — |
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.
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 |
|---|---|---|---|---|---|
|
KENT & SMITH HOLDINGS LLC
PORT ALLEN, LA
|
Benzene | — | 34 | — | — |
|
KENT & SMITH HOLDINGS LLC
PORT ALLEN, LA
|
n-Hexane | — | 206 | — | — |
|
KENT & SMITH HOLDINGS LLC
PORT ALLEN, LA
|
Toluene | — | 69 | — | — |
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 |
|---|---|---|---|---|
| rcra | Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators | Sep 14, 2015 | Nov 5, 2015 | Resolved |
| rcra | Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators | Sep 14, 2015 | Oct 1, 2015 | Resolved |
| rcra | State Statutory or Regulatory requirements that are broader-in-scope than the federal RCRA requirements | Sep 14, 2015 | Feb 16, 2015 | 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 |
|---|---|---|---|---|---|---|
| Solids, total suspended | DMR, Limited - Numeric Violation | 74.40 mg/L | 45.00 | +65% | Sep 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 56.00 mg/L | 45.00 | +24% | Jun 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 55.80 mg/L | 45.00 | +24% | Mar 2017 | Open |
| Solids, total suspended | DMR, Limited - Numeric Violation | 51.20 mg/L | 45.00 | +14% | Dec 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.