Indiana Harbor Coke Company (SUNCOKE ENERGY INC): 1,065,052 tCO2e in 2023

Indiana Harbor Coke Company (East Chicago, Indiana): 1,065,052 tCO2e in 2023. Its tonnes CO2e of 1,065,052 is top-decile (90th percentile of 4,621 records). Dated 1040 days ago, it serves as a historical benchmark. Score 70/100. As of 2026-11-03, from U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts.

Data as of · Compiled by Zalwin from U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts

tonnes CO2e: 1,065,052 · 90th percentile of 4,621 GhgEmitterPulse records · 16.1x the median

Free preview: all 9 published fields of this record are shown below. Locked: 143 related IN GhgEmitterPulse records and the 7-column CSV export.

FieldValue
FacilityIndiana Harbor Coke Company
Parent companySUNCOKE ENERGY INC
SectorMetals
Address3210 Watling St., East Chicago, IN, 46312
NAICS324199
Reporting year2023
Total tCO2e1,065,052
Prior-year tCO2e1,280,421
Change-16.8%
tonnes CO2e percentile90th of 4,621 (median 66,124, 16.1x median)
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CSV columns: Facility · Parent company · Sector · City · State · tCO2e · vs prior year · official source URL

  • Source agency: U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts
  • Record date: 2023-12-31
  • Data refreshed: 2026-11-03
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Top GhgEmitterPulse records (IN first): US Steel Corp - Gary Works (US STEEL CORP) · Gibson (DUKE ENERGY CORP) · Cleveland-Cliffs Burns Harbor LLC (CLEVELAND-CLIFFS INC) · Cleveland-Cliffs Steel LLC (CLEVELAND-CLIFFS INC) · Petersburg (AES CORP) · Browse all by state and category →

LIVE PUBLIC DATA Source: U.S. EPA Greenhouse Gas Reporting Program (GHGRP) via Envirofacts · Last refreshed: Tue, 03 Nov 2026 01:39:43 GMT

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Peer benchmark and outreach value: Indiana Harbor Coke Company and 144 Indiana peers

  • Indiana GhgEmitterPulse records like this one: 144
  • Indiana Harbor Coke Company's tonnes CO2e: 90th percentile of 4,621 records
  • Timing: Low: older than 30 days
  • Estimated pipeline if you contact every Indiana peer: $28,800 (peers × rate × deal size; an estimate from your assumptions, not a forecast)

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70 / 100 Score

  • Over 1 million tCO2e a year.
  • Parent company on record.

What is the GhgEmitterPulse record for Indiana Harbor Coke Company in East Chicago, Indiana?

Indiana Harbor Coke Company (SUNCOKE ENERGY INC) reported 1,065,052 tCO2e in 2023, -16.8% vs the prior year.

How does Indiana Harbor Coke Company compare to other Indiana GhgEmitterPulse records?

This is a top-decile record: its tonnes CO2e of 1,065,052 is 16.1x the median of 66,124 across 4,621 records. It is 1040 days old; check the official source for later updates before acting. Its Score of 70/100 puts it among the stronger signals in this feed.

Indiana Harbor Coke Company vs. top 2 peers

OrganizationLocationAmountPercentileRecord date
Indiana Harbor Coke CompanyEast Chicago, IN1,065,05290th2023-12-31
US Steel - Midwest PlantPortage, IN110,19364th2023-12-31
Cleveland-Cliffs Burns Harbor LLCBurns Harbor, IN7,644,16399th2023-12-31

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From EPA's Greenhouse Gas Reporting Program as published in Envirofacts. Facilities self-report; totals cover direct emissions in CO2-equivalent for the latest published reporting year. Reported emissions are not findings of any violation.

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