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

NORANDA ALUMINA LLC

Quick Summary

  • Released 1,296,539 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 $75,000 in total penalties since records began.
Address
1111 NORTH AIRLINE AVENUE
GRAMERCY, LA 70052
View on map ↗
County
SAINT JAMES County
Industry
Manufacturing
NAICS (North American Industry Classification)
331313
Inspections
4 · last Oct 8, 2025
Total Penalties
$75,000 · last Nov 21, 2022
Registry ID
110000448677

How This Compares

#20 of 419 TRI reporters in LA
#157 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
10
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) -40% overall
Year Total Releases (lbs) vs Prior Year
2015 1,297,525
2016 1,286,020 -1%
2017 1,296,539 +1%
2018 1,143,090 -12%
2019 1,456,942 +27%
2020 1,251,993 -14%
2021 1,132,222 -10%
2022 1,083,477 -4%
2023 985,303 -9%
2024 773,416 -22%

2024

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 593,670 22,910 570,760
Lead compounds 178,420 1,714 176,705 8
Mercury 1,310 779 96 435 50
Chlorine 16 16

2023

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 756,872 6,963 749,909
Lead compounds 226,724 1,682 225,042 1
Mercury 1,691 741 94 856 200
Chlorine 16 16

2022

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 836,608 8,342 828,266
Lead compounds 245,037 1,844 243,193 0
Mercury 1,816 609 113 1,094 25
Chlorine 16 16

2021

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 874,712 8,617 866,095
Lead compounds 255,578 1,905 253,673 0
Mercury 1,915 876 118 922 40
Chlorine 18 18

2020

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 964,422 9,802 954,620
Lead compounds 285,674 2,167 283,507
Mercury 1,883 194 132 1,556
Chlorine 14 14

2019

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 1,123,982 9,025 1,114,957
Lead compounds 330,833 1,995 328,838
Mercury 2,106 199 122 1,785
Chlorine 21 21

2018

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 879,262 12,497 866,765
Lead compounds 262,099 2,762 259,336 0
Mercury 1,706 98 169 1,439 13
Chlorine 24 24

2017

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 997,251 8,841 988,410
Lead compounds 297,060 1,954 295,106 0
Mercury 2,207 505 119 1,582
Chlorine 21 21

2016

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 991,176 11,264 979,912
Lead compounds 292,216 2,490 289,726 0
Mercury 2,608 945 152 1,511 0
Chlorine 20 20

2015

Chemical Total (lbs) Air Water Land Off-Site
Zinc compounds 1,001,082 6,665 994,417
Lead compounds 293,615 293,615 0
Mercury 2,808 1,079 90 1,640
Chlorine 19 19

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
CLEAN HARBORS LAPORTE
LA PORTE, TX
Lead compounds 1
CLEAN HARBORS LONE MOUNTAIN LLC
ORIENTA, OK
Lead compounds 6
COLONIAL LANDFILL
SORRENTO, LA
Lead compounds 0
COLONIAL LANDFILL
SORRENTO, LA
Mercury 0
CLEAN HARBORS REIDSVILLE, LLC
REIDSVILLE, NC
Mercury 50

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 Effluent Violations - Narrative Effluent Violation Aug 8, 2025 Oct 24, 2025 Resolved
cwa Effluent Violations - Narrative Effluent Violation Jun 11, 2025 Aug 22, 2025 Resolved
cwa Effluent Violations - Unauthorized Discharge Jun 11, 2025 Aug 22, 2025 Resolved
cwa Effluent Violations - Numeric effluent violation May 29, 2025 Aug 22, 2025 Resolved
cwa Management Practice Violations - Improper Operation and Maintenance May 29, 2025 Aug 22, 2025 Resolved
cwa Failure to properly operate or maintain industrial stormwater controls May 29, 2025 Aug 22, 2025 Resolved
cwa Failure to properly install, initiate, or fully implement industrial stormwater controls May 29, 2025 Aug 22, 2025 Resolved
cwa Effluent Violations - Narrative Effluent Violation Dec 4, 2024 Aug 22, 2025 Resolved
cwa Effluent Violations - Unauthorized Discharge Dec 4, 2024 Aug 22, 2025 Resolved
cwa Schedule Event unachieved but reported Apr 1, 2022 Mar 1, 2023 Resolved
cwa Schedule Event achieved late but reported Apr 1, 2022 Open
cwa Schedule Event reported late Apr 1, 2022 Open
cwa Schedule Event unachieved and not reported Apr 1, 2022 Mar 2, 2023 Resolved
cwa Schedule Event unachieved but reported Oct 1, 2019 Jan 10, 2020 Resolved
cwa Schedule Event unachieved and not reported Oct 1, 2019 Jan 15, 2020 Resolved
cwa Schedule Event reported late Oct 1, 2019 Open
cwa Schedule Event achieved late but reported Oct 1, 2019 Open
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Jun 26, 2017 Jun 26, 2017 Resolved
rcra Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators Jun 26, 2017 Jun 26, 2017 Resolved
rcra Standards for Used Oil: Generators Jun 26, 2017 Jul 17, 2017 Resolved
cwa WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP Jun 26, 2017 Feb 7, 2018 Resolved
cwa Schedule Event achieved late but reported Jun 4, 2017 Open
cwa Schedule Event achieved late but reported Jun 4, 2017 Open
caa HPV Oct 28, 2016 Jun 13, 2017 Resolved
cwa Effluent Violations - Numeric effluent violation May 31, 2016 Oct 28, 2016 Resolved
cwa WW Storm Water Non-Construction - Failure to Implement SWPPP/SWMP Apr 25, 2016 Oct 28, 2016 Resolved
cwa Monitoring Violations - Improper Analysis or Lab Error Apr 25, 2016 Oct 28, 2016 Resolved
cwa Schedule Event reported late Nov 28, 2012 Open
cwa Schedule Event achieved late but reported Nov 28, 2012 Open
cwa Schedule Event achieved late but reported Oct 28, 2012 Open
cwa Schedule Event reported late Oct 28, 2012 Open
cwa Schedule Event reported late Oct 20, 2012 Open
cwa Schedule Event achieved late but reported Oct 20, 2012 Open
cwa Schedule Event unachieved but reported Oct 20, 2012 Open
cwa Schedule Event unachieved and not reported Oct 20, 2012 Open
cwa Schedule Event achieved late but reported Sep 28, 2012 Open
cwa Schedule Event reported late Sep 28, 2012 Open
cwa Schedule Event achieved late but reported May 28, 2012 Open
rcra Standards Applicable to Generators of HW: General Mar 1, 2012 Apr 20, 2012 Resolved
rcra Standards for Used Oil: Generators Mar 1, 2012 Mar 5, 2012 Resolved
rcra Standards Applicable to Recordkeeping and Reporting Applicable to Small and Large Quantity Generators Mar 1, 2012 Apr 20, 2012 Resolved
rcra EPA Administered Permit Programs: the HW Permit Program General Information Mar 1, 2012 May 31, 2012 Resolved
rcra Standards for Universal Waste Management: Standards for Small Quantity Handlers Mar 1, 2012 Apr 20, 2012 Resolved
cwa Schedule Event achieved late but reported Feb 28, 2012 Open
cwa Schedule Event achieved late but reported Dec 31, 2011 Open
cwa Effluent Violations - Unauthorized Discharge Feb 23, 2011 Sep 19, 2013 Resolved
cwa Reporting Violations - Failure to submit required report (non-DMR non-pretreatment) Apr 30, 2010 Sep 19, 2013 Resolved
cwa Reporting Violations - Failure to Submit DMRs Apr 30, 2010 Sep 19, 2013 Resolved
cwa Reporting Violations - Improper/ Incorrect Reporting Mar 31, 2008 Sep 19, 2013 Resolved
cwa Effluent Violations - Unauthorized Discharge May 13, 2007 Sep 19, 2013 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
Coliform, fecal general DMR, Limited - Numeric Violation 381.00 MPN/100mL 200.00 +91% Jan 2026 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 3.98 d 0.31 +1,187% Jan 2026 Open
Coliform, fecal general DMR, Limited - Numeric Violation 520.00 MPN/100mL 400.00 +30% Jan 2026 Open
Whole Effluent Toxicity [WET] - D. pulex DMR, Limited - Numeric Violation 0.87 % 1.50 +42% Dec 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 7.26 d 0.31 +2,246% Dec 2025 Open
Whole Effluent Toxicity [WET] - D. pulex DMR, Limited - Numeric Violation 0.87 % 1.50 +42% Dec 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 3.46 d 0.31 +1,017% Nov 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 6.55 d 0.31 +2,016% Oct 2025 Open
Coliform, fecal general DMR, Limited - Numeric Violation 800.00 MPN/100mL 400.00 +100% Oct 2025 Open
Coliform, fecal general DMR, Limited - Numeric Violation 280.00 MPN/100mL 200.00 +40% Oct 2025 Open
Carbon, tot organic [TOC] DMR, Limited - Numeric Violation 52.30 mg/L 50.00 +5% Sep 2025 Open
Whole Effluent Toxicity [WET] - D. pulex DMR, Limited - Numeric Violation 0.84 % 1.50 +44% Sep 2025 Open
Whole Effluent Toxicity [WET] - D. pulex DMR, Limited - Numeric Violation 0.84 % 1.50 +44% Sep 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 5.99 d 0.31 +1,837% Sep 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 6.20 d 0.31 +1,904% Aug 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 11.78 d 0.31 +3,705% Jul 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 12.59 d 0.31 +3,968% Jun 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 7.10 d 0.31 +2,194% May 2025 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 35.00 mg/L 30.00 +17% May 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 9.56 d 0.31 +2,987% Apr 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 15.11 d 0.31 +4,780% Mar 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 16.12 d 0.31 +5,107% Feb 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 6.60 d 0.31 +2,032% Jan 2025 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 14.81 d 0.31 +4,684% Dec 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 14.29 d 0.31 +4,517% Nov 2024 Open
Coliform, fecal general DMR, Limited - Numeric Violation 4,195.00 MPN/100mL 200.00 +1,998% Nov 2024 Open
Coliform, fecal general DMR, Limited - Numeric Violation 8,280.00 MPN/100mL 400.00 +1,970% Nov 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 14.27 d 0.31 +4,511% Oct 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 6.82 d 0.31 +2,104% Sep 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 3.99 d 0.31 +1,189% Aug 2024 Open
Coliform, fecal general DMR, Limited - Numeric Violation 522.00 MPN/100mL 200.00 +161% Aug 2024 Open
Coliform, fecal general DMR, Limited - Numeric Violation 1,650.00 MPN/100mL 400.00 +313% Aug 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 6.01 d 0.31 +1,841% Jul 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 1.47 d 0.31 +375% Jun 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 0.81 d 0.31 +163% May 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 3.18 d 0.31 +927% Apr 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 4.04 d 0.31 +1,204% Mar 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 13.55 d 0.31 +4,276% Feb 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 4.49 d 0.31 +1,351% Jan 2024 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 2.09 d 0.31 +575% Dec 2023 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 0.80 d 0.31 +158% Sep 2023 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 0.50 d 0.31 +63% Aug 2023 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 0.96 d 0.31 +209% Jul 2023 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 36.00 mg/L 30.00 +20% Jul 2023 Open
BOD, 5-day, 20 deg. C DMR, Limited - Numeric Violation 55.00 mg/L 45.00 +22% Jul 2023 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 1.81 d 0.31 +483% Feb 2023 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 0.53 d 0.31 +73% Jan 2023 Open
pH range excursions, > 60 minutes DMR, Limited - Numeric Violation 0.03 occur/d 0.00 +2,147,483,650% Dec 2022 Open
pH range excursions, monthly total accum DMR, Limited - Numeric Violation 1.94 d 0.31 +528% Dec 2022 Open
Coliform, fecal general DMR, Limited - Numeric Violation 900.00 MPN/100mL 400.00 +125% Aug 2022 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.

Administrative - Formal
· Case 06-1999-0759
Administrative - Formal
· Case 06-2000-0186
State CWA Non Penalty AO
Clean Water Act · Case LA-MMCN2500174 · Aug 22, 2025
State Administrative Order of Consent
Clean Water Act · Case LA-SAMM180073 · Jun 19, 2019
$1,632
NOTICE OF POTENTIAL PENALTY
RCRA (Hazardous Waste) · Case RCRA-LAD008182289-098 · Feb 7, 2018
State Administrative Order of Consent
Clean Water Act · Case LA-SAMM160042 · May 25, 2017
$5,623
FINAL SETTLEMENT
RCRA (Hazardous Waste) · Case RCRA-LAD008182289-055 · Oct 18, 2012
State CWA Non Penalty AO
Clean Water Act · Case LA-WEC1100581 · Oct 20, 2011
State CWA Non Penalty AO
Clean Water Act · Case LA-N00001466 · Oct 26, 2000
Administrative - Formal
· Case 06-2000-0839 · Jul 10, 2000
$200,000
State CWA Non Penalty AO
Clean Water Act · Case LA-N00002246 · May 17, 2000
State CWA Non Penalty AO
Clean Water Act · Case LA-N00001877 · Aug 31, 1999
State CWA Penalty AO
Clean Water Act · Case LA-N00001812 · Jan 29, 1999
$20,670
State CWA Non Penalty AO
Clean Water Act · Case LA-N00001501 · May 18, 1998
State CWA Non Penalty AO
Clean Water Act · Case LA-N00001077 · Jun 12, 1997
Administrative - Formal
· Case 06-1992-0194 · Jul 20, 1993
$25,000
FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste) · Case RCRA-LAD982560955-513 · Jan 28, 1991
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD008182289-003 · Sep 19, 1984
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD008182289-002 · Jul 17, 1984
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-LAD008182289-001 · Apr 27, 1984

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