HarrisDischargePermitPulse / report
Exxon Mobil Baytown Refinery Complex: major industrial discharger, DMR due for period ending 2026-09-30 (6 outfalls), Harris County, TX
Exxon Mobil Baytown Refinery Complex: major industrial discharger, DMR due for period ending 2026-09-30 (6 outfalls), Harris County, TX. Its outfalls of 6 is top-decile (99th percentile of 369 records). Dated 35 days ago, it serves as a historical benchmark. Score 80/100. As of 2026-10-28, from Harris County Discharge Monitoring Reports (DMR) facility list (data.texas.gov).
Data as of · Compiled by Zalwin from Harris County Discharge Monitoring Reports (DMR) facility list (data.texas.gov)
outfalls: 6 · 99th percentile of 369 HarrisDischargePermitPulse records · 6.0x the median
Free preview: all 9 published fields of this record are shown below. Locked: 368 related HarrisDischargePermitPulse records and the 6-column CSV export.
| Field | Value |
|---|---|
| Facility | Exxon Mobil Baytown Refinery Complex |
| Permittee | Exxon Mobil Corporation |
| TPDES permit | WQ0000592000 |
| EPA ID | TX0006271 |
| Designation | Major |
| Facility type | Industrial or commercial facility |
| Outfalls | 001A, 002A, 003A, 004A, 101A, 102A |
| Monitoring period end | 2026-09-30 |
| County | Harris County, TX |
| outfalls percentile | 99th of 369 (median 1, 6.0x median) |
| Peer records CSV (369 records) | 🔒 Click to unlock → |
| CRM-ready export with official source URLs | 🔒 Click to unlock → |
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CSV columns: Facility · Permittee · Designation · Type · Outfalls · Period end · official source URL
- Source agency: Harris County Discharge Monitoring Reports (DMR) facility list (data.texas.gov)
- Record date: 2026-09-30
- Data refreshed: 2026-10-28
- Refunds on request within 14 days
Top HarrisDischargePermitPulse records (Harris first): Equistar Chemicals La Porte Complex · Deer Park Oil Refinery WWTP · Gb Biosciences Greens Bayou Plant · Intercontinental Terminals Co. · Tpc Group · Browse all by state and category →
LIVE PUBLIC DATA Source: Harris County Discharge Monitoring Reports (DMR) facility list (data.texas.gov) · Last refreshed: Wed, 28 Oct 2026 20:50:34 GMT
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Peer benchmark and outreach value: Exxon Mobil Baytown Refinery Complex and 369 Harris peers
- Harris HarrisDischargePermitPulse records like this one: 369
- Exxon Mobil Baytown Refinery Complex's outfalls: 99th percentile of 369 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Harris peer: $73,800 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
80 / 100 Score
- Major discharger: more parameters and frequent sampling.
- Industrial facility.
- 6 outfalls to sample.
What is the HarrisDischargePermitPulse record for Exxon Mobil Baytown Refinery Complex?
Exxon Mobil Baytown Refinery Complex (Exxon Mobil Corporation) is a major TPDES discharger in Harris County, TX with 6 outfalls and a DMR due for the period ending 2026-09-30.
How does Exxon Mobil Baytown Refinery Complex compare to other HarrisDischargePermitPulse records?
This is a top-decile record: its outfalls of 6 is 6.0x the median of 1 across 369 records. It is 35 days old, still within a typical 45-day follow-up window. Its Score of 80/100 puts it among the stronger signals in this feed.
Exxon Mobil Baytown Refinery Complex vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date | Compare |
|---|---|---|---|---|---|
| Exxon Mobil Baytown Refinery Complex | Harris | 6 | 99th | 2026-09-30 | This record |
| Chevron Phillips Chemical Cedar Bayou Plant | Harris | 6 | 99th | 2026-09-30 | Compare Exxon Mobil Baytown Refinery Complex vs Chevron Phillips Chemical Cedar Bayou Plant → |
| Greens Bayou Electric Generating Station | Harris | 6 | 99th | 2026-09-30 | View record → |
| Wyman Gordon Forgings Cypress Plant | Harris | 6 | 99th | 2026-09-30 | View record → |
Related records
- Eco Services Operations
- Tpc Group
- Gb Biosciences Greens Bayou Plant
- Vep Environmental
- Chevron Phillips Chemical Cedar Bayou Plant
- Greens Bayou Electric Generating Station
- Th Wharton Electric Generating Station
- San Jacinto River And Rail
- Wyman Gordon Forgings Cypress Plant
- Clean Harbors Deer Park Facility
- Intercontinental Terminals Co.
- Braskem America La Porte Plant
HarrisDischargePermitPulse: Major discharger HarrisDischargePermitPulse: Industrial or commercial facility
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From the Harris County DMR facility list on data.texas.gov, which lists permits with reports due for the current monitoring period; it does not show results or violations. Facility level only. Verify with TCEQ and EPA ECHO.