EmissionsLookup
Non-Compliance TRI Reporter Clean Air Act Clean Water Act RCRA

NALCO EXXON ENERGY CHEMICAL SCOTT BLEND PLANT

Quick Summary

  • Released 11,444 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 $1,500 in total penalties since records began.
  • Reports releases of PFAS ("forever chemicals").
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
812 RENAUD DRIVE
SCOTT, LA 70583
View on map ↗
County
LAFAYETTE County
Industry
Manufacturing
NAICS (North American Industry Classification)
325199
Total Penalties
$1,500 · last Aug 18, 2023
Registry ID
110000449444

How This Compares

#176 of 419 TRI reporters in LA
#3,743 of 16,877 TRI reporters in Manufacturing

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.

0
Air (CAA)
Qtrs Non-Compliant
1
Water (CWA)
Qtrs Non-Compliant
0
Hazardous Waste (RCRA)
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.

Emissions Trend (2015–2024) +248% overall
Year Total Releases (lbs) vs Prior Year
2015 8,544
2016 13,019 +52%
2017 11,444 -12%
2018 8,896 -22%
2019 9,530 +7%
2020 7,575 -21%
2021 8,222 +9%
2022 7,527 -8%
2023 7,249 -4%
2024 29,719 +310%

2024

Chemical Total (lbs) Air Water Land Off-Site
Nonylphenol Ethoxylates
Cumene ♦ Carcinogen
Ammonia 21,964 21,964
Methanol 3,619 3,619 256,791
Toluene 2,019 2,019 19,966
Xylene (mixed isomers) 543 543 100,885
Ethylene glycol 478 478 83,762
Methyl isobutyl ketone 449 449 1 ♦ Carcinogen
Ethylbenzene 240 240 84,187 ♦ Carcinogen
1,2,4-Trimethylbenzene 227 227 6,931
Naphthalene 139 139 169,361 ♦ Carcinogen
Certain glycol ethers 40 40 8,748

2023

Chemical Total (lbs) Air Water Land Off-Site
Cumene ♦ Carcinogen
Diethanolamine
Cyanide compounds
Nonylphenol Ethoxylates
Methanol 2,978 2,978 299,009
Toluene 2,006 2,006 15,982
Methyl isobutyl ketone 901 901 ♦ Carcinogen
Xylene (mixed isomers) 430 430 80,863
Ethylene glycol 275 275 67,216
1,2,4-Trimethylbenzene 272 272 17,016
Ethylbenzene 194 194 67,545 ♦ Carcinogen
Naphthalene 134 134 137,268 ♦ Carcinogen
Certain glycol ethers 59 59 8,455

2022

Chemical Total (lbs) Air Water Land Off-Site
Cumene ♦ Carcinogen
Cyanide compounds
Ammonia 4,396
Nonylphenol Ethoxylates
Perfluorooctane sulfonic acid 113 PFAS
Methanol 2,892 2,892 296,276
Toluene 2,393 2,393 38,034
Methyl isobutyl ketone 951 951 408 ♦ Carcinogen
Xylene (mixed isomers) 382 382 87,437
Ethylene glycol 326 326 65,512
1,2,4-Trimethylbenzene 226 226 22,228
Ethylbenzene 182 182 61,269 ♦ Carcinogen
Naphthalene 118 118 113,995 ♦ Carcinogen
Certain glycol ethers 57 57 8,762

2021

Chemical Total (lbs) Air Water Land Off-Site
Diethanolamine
Nonylphenol Ethoxylates
Toluene 3,161 3,161 33,897
Methanol 3,098 3,098 278,031
Methyl isobutyl ketone 870 870 1,659 ♦ Carcinogen
Xylene (mixed isomers) 518 518 91,971
Ethylbenzene 188 188 75,259 ♦ Carcinogen
Ethylene glycol 163 163 79,352
1,2,4-Trimethylbenzene 127 127 19,731
Naphthalene 75 75 146,694 ♦ Carcinogen
Certain glycol ethers 21 21 8,273

2020

Chemical Total (lbs) Air Water Land Off-Site
Cumene ♦ Carcinogen
Diethanolamine
Ammonia 6,440
Nonylphenol Ethoxylates
Toluene 3,650 3,650 26,627
Methanol 2,534 2,534 189,237
Methyl isobutyl ketone 548 548 ♦ Carcinogen
Xylene (mixed isomers) 291 291 94,147
Ethylene glycol 218 218 78,822
1,2,4-Trimethylbenzene 141 141 15,193
Ethylbenzene 107 107 77,255 ♦ Carcinogen
Naphthalene 74 74 152,895 ♦ Carcinogen
Certain glycol ethers 11 11 19,597

2019

Chemical Total (lbs) Air Water Land Off-Site
Ammonia
Diethanolamine
Methanol 4,262 4,262 325,254
Toluene 3,036 3,036 22,154
Methyl isobutyl ketone 524 524 ♦ Carcinogen
Nonylphenol Ethoxylates 457 457 639
Xylene (mixed isomers) 444 444 109,865
Ethylene glycol 311 311 91,238
1,2,4-Trimethylbenzene 199 199 316
Ethylbenzene 168 168 91,589 ♦ Carcinogen
Naphthalene 105 105 182,732 ♦ Carcinogen
Certain glycol ethers 24 24 93,429

2018

Chemical Total (lbs) Air Water Land Off-Site
Ammonia
Cumene ♦ Carcinogen
Methyl isobutyl ketone ♦ Carcinogen
Diethanolamine
Certain glycol ethers
Methanol 4,778 4,778 107,834
Toluene 3,121 3,121 11,620
Ethylene glycol 381 381 249
Xylene (mixed isomers) 295 295 44,942
1,2,4-Trimethylbenzene 145 145 11,817
Ethylbenzene 108 108 268 ♦ Carcinogen
Naphthalene 68 68 75,113 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Diethanolamine
Benzyl chloride
Methyl isobutyl ketone ♦ Carcinogen
Methanol 5,538 5,538 100,792
Toluene 5,083 5,083 41,674
Ethylene glycol 381 381 238
1,2,4-Trimethylbenzene 186 186 8,952
Xylene (mixed isomers) 97 97 41,361
Ethylbenzene 90 90 7,012 ♦ Carcinogen
Naphthalene 69 69 67,177 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Diethanolamine
Benzyl chloride
Toluene 6,545 6,545 34,555
Methanol 5,506 5,506 46,201
Ethylene glycol 479 479 2,881
1,2,4-Trimethylbenzene 188 188 6,705
Ethylbenzene 121 121 2,486 ♦ Carcinogen
Xylene (mixed isomers) 109 109 14,307
Naphthalene 71 71 19,787 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Benzyl chloride
Diethanolamine
Toluene 4,973 4,973 43,306
Methanol 2,590 2,590 19,384
1,2,4-Trimethylbenzene 302 302 4,052
Ethylbenzene 196 196 1,477 ♦ Carcinogen
Methyl isobutyl ketone 183 183 ♦ Carcinogen
Ethylene glycol 165 165 466
Xylene (mixed isomers) 119 119 8,629
Naphthalene 13 13 12,977 ♦ Carcinogen
Certain glycol ethers 3 3 12,925

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
Certain glycol ethers 8,748
1,2,4-Trimethylbenzene 6,931
Ethylene glycol 83,762
Ethylbenzene 84,187
Naphthalene 169,361
Methanol 256,791
Toluene 19,966
Xylene (mixed isomers) 100,885
Methyl isobutyl ketone 1

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
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Naphthalene 47,901
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Methyl isobutyl ketone 0
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Methyl isobutyl ketone 0
US ECOLOGY TEXAS
ROBSTOWN, TX
Methyl isobutyl ketone 0
VLS HOUSTON
HOCKLEY, TX
Methyl isobutyl ketone 0
VLS HOUSTON
HOCKLEY, TX
Toluene 279
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Toluene 5,647
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Toluene 313
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Toluene 7,789
US ECOLOGY TEXAS
ROBSTOWN, TX
Toluene 5,938
VLS HOUSTON
HOCKLEY, TX
Xylene (mixed isomers) 1,408
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Xylene (mixed isomers) 28,534
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Xylene (mixed isomers) 1,580
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Xylene (mixed isomers) 39,359
US ECOLOGY TEXAS
ROBSTOWN, TX
Xylene (mixed isomers) 30,004
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Methanol 72,629
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Methanol 4,021
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Methanol 100,184
US ECOLOGY TEXAS
ROBSTOWN, TX
Methanol 76,372
VLS HOUSTON
HOCKLEY, TX
Methanol 3,585
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Methyl isobutyl ketone 0
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Naphthalene 2,652
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Naphthalene 66,074
US ECOLOGY TEXAS
ROBSTOWN, TX
Naphthalene 50,370
VLS HOUSTON
HOCKLEY, TX
Naphthalene 2,364
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Ethylbenzene 1,318
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Ethylbenzene 32,845
US ECOLOGY TEXAS
ROBSTOWN, TX
Ethylbenzene 25,038
VLS HOUSTON
HOCKLEY, TX
Ethylbenzene 1,175
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Ethylbenzene 23,811
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Ethylene glycol 23,691
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Ethylene glycol 1,311
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Ethylene glycol 32,679
US ECOLOGY TEXAS
ROBSTOWN, TX
Ethylene glycol 24,912
VLS HOUSTON
HOCKLEY, TX
Ethylene glycol 1,169
ASH GROVE CEMENT COMPANY
FOREMAN, AR
Certain glycol ethers 2,474
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
Certain glycol ethers 137
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
Certain glycol ethers 3,413
US ECOLOGY TEXAS
ROBSTOWN, TX
Certain glycol ethers 2,602
VLS HOUSTON
HOCKLEY, TX
Certain glycol ethers 122
ASH GROVE CEMENT COMPANY
FOREMAN, AR
1,2,4-Trimethylbenzene 1,960
SYSTECH ENVIRONMENTAL CORPORATION
FREDONIA, KS
1,2,4-Trimethylbenzene 109
TRADEBE TREATMENT & RECYCLING OF TENNESSEE, LLC
MILLINGTON, TN
1,2,4-Trimethylbenzene 2,704
US ECOLOGY TEXAS
ROBSTOWN, TX
1,2,4-Trimethylbenzene 2,061
VLS HOUSTON
HOCKLEY, TX
1,2,4-Trimethylbenzene 97

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: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Mar 21, 2018 Nov 9, 2018 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Mar 7, 2013 May 8, 2013 Resolved
rcra EPA Administered Permit Programs: the HW Permit Program General Information Mar 18, 2008 Mar 20, 2008 Resolved
rcra Standards Applicable to Generators of HW: General Dec 6, 1996 May 12, 1998 Resolved
rcra Standards Applicable to Generators of HW: Manifest Requirements Applicable to Small and Large Quantity Generators Dec 6, 1996 May 12, 1998 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Dec 6, 1996 May 12, 1998 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 40.60 mg/L 30.00 +35% Dec 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 55.00 mg/L 45.00 +22% Jun 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 41.60 mg/L 30.00 +39% Jun 2022 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 55.00 mg/L 30.00 +83% Jun 2022 Open
Solids, total suspended DMR, Limited - Numeric Violation 40.80 mg/L 30.00 +36% Dec 2021 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,420.00 MPN/100mL 400.00 +99,999% Dec 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 41.30 mg/L 30.00 +38% Dec 2020 Open
Solids, total suspended DMR, Limited - Numeric Violation 48.60 mg/L 45.00 +8% Dec 2019 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,410.00 MPN/100mL 400.00 +99,999% Dec 2019 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 52.00 mg/L 30.00 +73% Dec 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 48.60 mg/L 30.00 +62% Dec 2019 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,410.00 MPN/100mL 200.00 +99,999% Dec 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.00 mg/L 30.00 +7% Dec 2019 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 52.00 mg/L 45.00 +16% Dec 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 34.00 mg/L 30.00 +13% Jun 2019 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,410.00 MPN/100mL 200.00 +99,999% Dec 2018 Open
Coliform, fecal general DMR, Limited - Numeric Violation 2,410.00 MPN/100mL 400.00 +99,999% Dec 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 33.10 mg/L 30.00 +10% Dec 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 42.00 mg/L 30.00 +40% Dec 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 31.50 mg/L 30.00 +5% Jun 2018 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.80 mg/L 30.00 +9% Dec 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.00 mg/L 30.00 +7% Dec 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 89.40 mg/L 45.00 +99% Jun 2017 Open
Coliform, fecal general DMR, Limited - Numeric Violation 6,000.00 MPN/100mL 400.00 +99,999% Jun 2017 Open
Solids, total suspended DMR, Limited - Numeric Violation 32.80 mg/L 30.00 +9% Jun 2017 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 85.00 mg/L 45.00 +89% Jun 2017 Open
Coliform, fecal general DMR, Limited - Numeric Violation 1,800.00 MPN/100mL 400.00 +350% Dec 2016 Open
Solids, total suspended DMR, Limited - Numeric Violation 33.00 mg/L 30.00 +10% Jun 2016 Open
Coliform, fecal general DMR, Limited - Numeric Violation 6,000.00 MPN/100mL 400.00 +99,999% Jun 2016 Open
Coliform, fecal general DMR, Limited - Numeric Violation 3,000.00 MPN/100mL 200.00 +99,999% Jun 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.

WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD122615560-053 · Nov 9, 2018
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD122615560-047 · May 8, 2013
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD122615560-456 · May 22, 2008
INITIAL 3008(A) COMPLIANCE
RCRA (Hazardous Waste) · Case RCRA-LAD122615560-531 · Mar 31, 1997

Other facilities in LAFAYETTE County, LA

All facilities in LA →