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

HEIDELBERG MATERIALS US CEMENT LLC/ NAZARETH

Quick Summary

  • Released 127,317 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 $180,215 in total penalties since records began.
  • Reports releases of chemicals classified as known or probable carcinogens.
Address
3938 EASTON NAZARETH HWY
NAZARETH, PA 18064
View on map ↗
County
NORTHAMPTON County
Industry
Manufacturing
NAICS (North American Industry Classification)
327310
Inspections
8 · last Jan 26, 2026
Total Penalties
$180,215 · last Dec 15, 2023
Registry ID
110011748911

How This Compares

#45 of 920 TRI reporters in PA
#950 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.

5
Air (CAA)
Qtrs Non-Compliant
9
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) -42% overall
Year Total Releases (lbs) vs Prior Year
2015 197,715
2016 120,404 -39%
2017 127,317 +6%
2018 136,321 +7%
2019 22 -100%
2020 121,880 +553900%
2021 147,463 +21%
2022 129,693 -12%
2023 122,860 -5%
2024 113,729 -7%

2024

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 112,061 112,061
Chromium compounds (except for chromite ore mined in the Transvaal Region) 824 824
Manganese compounds 749 749
Lead compounds 76 76
Mercury compounds 20 20

2023

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 120,991 120,991
Chromium compounds (except for chromite ore mined in the Transvaal Region) 948 948
Manganese compounds 815 815
Lead compounds 84 84
Mercury compounds 22 22

2022

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 127,815 127,815
Chromium compounds (except for chromite ore mined in the Transvaal Region) 949 949
Manganese compounds 821 821
Lead compounds 84 84
Mercury compounds 24 24
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2021

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 145,282 145,282
Chromium compounds (except for chromite ore mined in the Transvaal Region) 1,093 1,093
Manganese compounds 968 968
Lead compounds 96 96
Mercury compounds 23 23
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2020

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 119,890 119,890
Chromium compounds (except for chromite ore mined in the Transvaal Region) 989 989
Manganese compounds 873 873
Lead compounds 104 104
Mercury compounds 24 24
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2019

Chemical Total (lbs) Air Water Land Off-Site
Mercury compounds 22 22

2018

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 134,069 134,069
Chromium compounds (except for chromite ore mined in the Transvaal Region) 991 991
Manganese compounds 932 932
Mercury compounds 219 219
Lead compounds 109 109
Dioxin and dioxin-like compounds 1 1 ♦ Carcinogen

2017

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 124,187 124,187
Chromium compounds (except for chromite ore mined in the Transvaal Region) 1,742 1,742
Manganese compounds 1,024 1,024
Mercury compounds 241 241
Lead compounds 123 123
Dioxin and dioxin-like compounds 0 0 ♦ Carcinogen

2016

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 116,728 116,728
Chromium compounds (except for chromite ore mined in the Transvaal Region) 2,448 2,448
Manganese compounds 897 897
Mercury compounds 211 211
Lead compounds 119 119
Dioxin and dioxin-like compounds 1 1 ♦ Carcinogen

2015

Chemical Total (lbs) Air Water Land Off-Site
Ammonia 134,359 134,359
Hydrochloric acid (acid aerosols including mists, vapors, gas, fog, and other airborne forms of any particle size) 60,265 60,265
Chromium compounds (except for chromite ore mined in the Transvaal Region) 1,607 1,607
Manganese compounds 1,078 1,078
Mercury compounds 246 246
Lead compounds 159 159
Dioxin and dioxin-like compounds 1 1 ♦ Carcinogen

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

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 - Numeric effluent violation Jan 26, 2026 Open
cwa Monitoring Violations - Invalid/Unrepresentative Sample Jan 26, 2026 Open
caa FRV Dec 19, 2024 Open
caa FRV Sep 27, 2024 Open
caa FRV Jul 31, 2024 Open
caa FRV Sep 29, 2023 Open
caa FRV Aug 24, 2023 Open
caa FRV Aug 16, 2023 Open
caa FRV Jun 27, 2023 Open
caa FRV Apr 11, 2023 Open
caa FRV Sep 9, 2022 Open
caa FRV Aug 15, 2022 Open
caa FRV Feb 1, 2022 Open
cwa Reporting Violations - Failure to Submit DMRs Jan 25, 2022 Open
caa FRV Jan 7, 2022 Open
caa FRV Nov 10, 2021 Open
caa FRV Oct 26, 2021 Open
caa FRV Sep 29, 2021 Open
caa FRV Sep 21, 2021 Open
caa HPV Aug 27, 2021 Dec 15, 2023 Resolved
caa FRV Aug 25, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Jul 28, 2021 Open
caa FRV Oct 8, 2020 Open
cwa Reporting Violations - Failure to Submit DMRs May 19, 2020 Open
caa FRV Feb 6, 2020 Open
caa FRV Nov 12, 2019 Open
caa FRV Nov 6, 2019 Open
caa FRV Sep 27, 2019 Open
caa FRV Aug 6, 2019 Open
caa FRV Aug 1, 2019 Open
caa FRV Mar 15, 2019 Open
caa FRV Sep 1, 2018 Open
caa FRV Jun 14, 2018 Open
caa FRV Nov 13, 2017 Open
caa FRV Nov 13, 2017 Open
caa FRV Nov 13, 2017 Open
caa FRV Oct 10, 2017 Open
caa FRV Sep 22, 2016 Open
caa HPV Sep 2, 2016 Apr 28, 2017 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 16.44 kg/d 15.98 +3% Jul 2023 Open
Solids, total suspended DMR, Limited - Numeric Violation 180.00 mg/L 50.00 +260% Jun 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 136.00 mg/L 50.00 +172% Apr 2019 Open
Solids, total suspended DMR, Limited - Numeric Violation 85.00 mg/L 50.00 +70% Feb 2018 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
Clean Air Act · Case 3603928447 · Dec 15, 2023
$180,215
Judicial
· Case 03-2008-7019 · Dec 5, 2019
$542,110
Administrative - Formal
Clean Air Act · Case 3602499118 · Apr 24, 2017
$38,785
Administrative - Formal
· Case HQ-2011-5025 · Apr 6, 2011
State CWA Penalty AO
Clean Water Act · Case PA-0063991_04282010 · Apr 28, 2010
$40,000

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