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TRI Reporter Clean Air Act Clean Water Act RCRA

AMALGAMATED SUGAR COMPANY - NAMPA

Quick Summary

  • Released 703,940 lbs of toxic chemicals to the environment in the most recent TRI reporting year.
  • Assessed $0 in total penalties since records began.
Address
138 KARCHER ROAD
NAMPA, ID 83687
View on map ↗
County
CANYON County
Industry
Manufacturing
NAICS (North American Industry Classification)
311313
Inspections
2 · last Mar 27, 2025
Total Penalties
$0 · last Aug 12, 1992
Registry ID
110000468609

How This Compares

#12 of 114 TRI reporters in ID
#281 of 16,877 TRI reporters in Manufacturing

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.

Emissions Trend (2015–2024) +39% overall
Year Total Releases (lbs) vs Prior Year
2015 576,771
2016 601,596 +4%
2017 703,940 +17%
2018 476,900 -32%
2019 104,258 -78%
2020 685,073 +557%
2021 683,186 -0%
2022 572,478 -16%
2023 581,429 +2%
2024 799,073 +37%

2024

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 687,844 685,579 2,265 7,945
Methanol 111,229 80,819 30,410 50,410

2023

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 492,123 490,316 1,807 5,157
Methanol 89,306 64,424 24,882 39,542

2022

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 475,389 472,602 2,787 6,730
Methanol 97,089 65,323 31,766 33,557

2021

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 573,010 570,179 2,831 5,480
Methanol 110,176 75,162 35,014 40,147

2020

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 576,785 574,718 2,067 5,847
Methanol 108,288 75,227 33,061 42,166

2019

Chemical Total (lbs) Air Water Land Off-Site
Methanol 104,258 71,774 32,484 39,289

2018

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 414,653 412,409 2,244 6,241
Methanol 62,247 57,211 5,036 52,175

2017

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 604,281 601,808 2,473 12,379
Methanol 99,629 86,327 13,302 73,025
Mercury 30 5 25

2016

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 505,605 502,171 3,434 6,794
Methanol 95,975 69,385 26,590 42,794
Mercury 16 3 13

2015

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 481,285 476,846 4,439 12,736
Methanol 95,354 74,251 21,103 53,148
Lead compounds 95 9 86
Mercury 37 5 32

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
Ammonia 4,767
Methanol 46,377

Transfers to Publicly-Owned Treatment Works (POTWs)

Toxic chemicals transferred to municipal wastewater treatment plants during the most recent TRI reporting year. Quantities in pounds.

Chemical Transferred (lbs) POTW
Ammonia 7,945 CITY OF NAMPA WASTEWATER TREATMENT PLANT, NAMPA
Methanol 50,410 CITY OF NAMPA WASTEWATER TREATMENT PLANT, NAMPA

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: General Aug 2, 1988 Mar 24, 1989 Resolved

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.

FINAL 3008(A) COMPLIANCE ORDER
RCRA (Hazardous Waste) · Case RCRA-IDD073007940-001 · Mar 21, 1989
$19,200
WRITTEN INFORMAL
RCRA (Hazardous Waste) · Case RCRA-IDD073007940-002 · Dec 22, 1988

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