Industrial stormwater facility
WDID 1 12I009617 · Notice of Intent · Eureka, Humboldt
SIC 5171 · Petroleum Bulk Stations and Terminals · Regional Board 1 - North Coast Region
Hydrologic
Official facility coordinate plotted against the associated Final 2026 Integrated Report impaired-water geometry.
Geometry shown is limited to waterbodies geographically associated with this facility. Geographic association does not establish a discharge connection, receiving-water connectivity, or causation.
Intelligence summary
What is available for this facility across the connected datasets.
Official
303(d) context
Grouped by derived geographic association class.
Bay & Harbor · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (3) Dioxin compounds (including 2,3,7,8-TCDD), Dioxin Toxic Equivalents, PCBs (Polychlorinated biphenyls)
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (2) Indicator Bacteria, Sediment
Coastal & Bay Shoreline · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (1) Indicator Bacteria
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (3) Aluminum, Sediment, Sedimentation/Siltation
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (1) Indicator Bacteria
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (2) Aluminum, Manganese
Associations are calculated from official facility coordinates, USGS HUC12 boundaries, and official 2026 impaired-water geometry. They do not establish a discharge connection or causation.
Water Board-stated TMDL waste load allocations applied to this industrial permit in SMARTS.
No SMARTS TMDL requirement is recorded for this WDID. In the statewide TMDL export only permits in Regions 4, 8 and 9 currently carry industrial TMDL requirements, so an absence here is not a statement that the facility discharges to an unimpaired water.
Official monitoring
Self-reported industrial stormwater sampling results as submitted by the discharger to SMARTS.
Loading reported results…
| Sample date | Location | Parameter | Result | Units | Event |
|---|---|---|---|---|---|
| 2026-02-16 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2026-02-16 | main discharge | pH | 7.05 | SU | Qualifying Storm Event |
| 2026-02-16 | main discharge | Total Suspended Solids (TSS) | 5.2 | mg/L | Qualifying Storm Event |
| 2025-12-16 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2025-12-16 | main discharge | pH | 6.81 | SU | Qualifying Storm Event |
| 2025-12-16 | main discharge | Total Suspended Solids (TSS) | 5.2 | mg/L | Qualifying Storm Event |
| 2025-01-31 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2025-01-31 | main discharge | pH | 6.94 | SU | Qualifying Storm Event |
| 2025-01-31 | main discharge | Total Suspended Solids (TSS) | 3.4 | mg/L | Qualifying Storm Event |
| 2024-12-12 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2024-12-12 | main discharge | pH | 6.91 | SU | Qualifying Storm Event |
| 2024-12-12 | main discharge | Total Suspended Solids (TSS) | 1 | mg/L | Qualifying Storm Event |
| 2024-11-10 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2024-11-10 | main discharge | pH | 6.65 | SU | Qualifying Storm Event |
| 2024-11-10 | main discharge | Total Suspended Solids (TSS) | 9.2 | mg/L | Qualifying Storm Event |
| 2024-02-14 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2024-02-14 | main discharge | pH | 6.08 | SU | Qualifying Storm Event |
| 2024-02-14 | main discharge | Total Suspended Solids (TSS) | 1.7 | mg/L | Qualifying Storm Event |
| 2024-01-22 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2024-01-22 | main discharge | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2024-01-22 | main discharge | pH | 6.04 | SU | Qualifying Storm Event |
| 2024-01-22 | main discharge | pH | 6.04 | SU | Qualifying Storm Event |
| 2024-01-22 | main discharge | Total Suspended Solids (TSS) | 1.3 | mg/L | Qualifying Storm Event |
| 2024-01-22 | main discharge | Total Suspended Solids (TSS) | 1.3 | mg/L | Qualifying Storm Event |
| 2023-03-13 | main discharge | Oil and Grease | 1 | mg/L | Qualifying Storm Event |
Monitoring rows are official self-reported SMARTS submissions, joined to this facility by WDID. California Stormwater Intelligence does not restate, correct, average or evaluate reported values, and no benchmark comparison or violation determination is made.
YDOS-derived
Reported SMARTS analytical results compared against the Numeric Action Levels of the Industrial General Permit version in effect for each reporting year (July 1 – June 30).
| Parameter | NAL type | Calculated value | NAL | Result | Samples used | Method |
|---|---|---|---|---|---|---|
Oil and Grease oil_grease | Instantaneous maximum | —0 samples above | 25 mg/L | At or below NALNo eligible result in this reporting year was outside the instantaneous maximum NAL. | 2 eligible2 non-detect as zero | count of eligible effluent results outside the instantaneous maximum NAL within the July 1 - June 30 reporting year |
pH ph | Instantaneous maximum | —0 samples above | 6 – 9 pH units | Within NAL rangeNo eligible result in this reporting year was outside the instantaneous maximum NAL. | 2 eligible | count of eligible effluent results outside the instantaneous maximum NAL within the July 1 - June 30 reporting year |
Total Suspended Solids (TSS) tss | Instantaneous maximum | —0 samples above | 400 mg/L | At or below NALNo eligible result in this reporting year was outside the instantaneous maximum NAL. | 2 eligible | count of eligible effluent results outside the instantaneous maximum NAL within the July 1 - June 30 reporting year |
An NAL exceedance is a permit-defined condition that triggers Exceedance Response Actions under the Industrial General Permit. It is not a violation, an enforcement action, or a Water Board compliance determination. Annual values use the arithmetic average of eligible results with non-detects treated as zero; instantaneous maximum NALs (total suspended solids, oil and grease, pH) are exceeded when two or more eligible results in a reporting year fall outside the level. Rules transcribed from 2014-0057-DWQ as amended by 2015-0122-DWQ ↗ (effective 2015-07-01, superseded 2020-06-30); 2014-0057-DWQ as amended by 2018-0028-DWQ ↗ (effective 2020-07-01).
Documents
Attachment inventory recorded in the State Water Board SMARTS public attachment workflow for this permit.
Metadata indicators
DerivedDocument indicators are YDOS-derived counts and dates calculated from SMARTS attachment metadata. They describe what is on file, not whether a facility complied with any requirement.
128 substantive of 181 indexed attachments
Chevron Eureka Terminal SWPPP Rev 12-16-2015
Source file type SWPPP · part 1/1 · 2015-12-16 · 2.3 MB
Chevron Eureka Terminal SWPPP 2015
Source file type SWPPP · part 1/1 · 2015-06-25 · 1.6 MB
Site Map Figure A-2 for Chevron Eureka Terminal
Source file type Facility/Site Map · part 1/1 · 2015-06-09 · 131 KB
Site Map Figure A-1 for Chevron Eureka Terminal
Source file type Facility/Site Map · part 1/1 · 2015-06-09 · 135 KB
Submitted report pdf
Source file type Submitted Report PDF · 2026-07-13 · 819 KB
Submitted report pdf
Source file type Submitted Report PDF · 2026-03-02 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2026-01-12 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-07-09 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-04-01 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-04-01 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-03-26 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2024-07-15 · 999 KB
Submitted report pdf
Source file type Submitted Report PDF · 2024-03-13 · 406 KB
Submitted report pdf
Source file type Submitted Report PDF · 2024-02-07 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-07-11 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-07-11 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-07-05 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-04-05 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-05-12 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-04-19 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-03-07 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-01-17 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-11-04 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-07-14 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-04-08 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-03-18 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-01-28 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-12-08 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-07-06 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-05-13 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-01-27 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-01-20 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-12-16 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-06-26 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-06-26 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-04-03 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-01-08 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-12-13 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-06-25 · 912 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-05-16 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-03-28 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-01-11 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2017-11-27 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2017-06-20 · 911 KB
Submitted report pdf
Source file type Submitted Report PDF · 2017-04-28 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2017-03-06 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-11-30 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-11-07 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-06-22 · 850 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-05-10 · 403 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-04-20 · 403 KB
Submitted report pdf
Source file type Submitted Report PDF · 2015-12-08 · 403 KB
Submitted report pdf
Source file type Submitted Report PDF · 2015-06-26 · 247 KB
Submitted Report PDF
Source file type Submitted Report PDF · 2014-06-24 · 246 KB
Exceedance Response Action Level 1 Report - pH
Source file type Level 1 Technical Report · 2022-11-30 · 461 KB
R1-2002-0113-ORDER-2086.pdf
Source file type Enforcement Document · part 1/1 · 2006-02-04 · 0 B
2602260
Source file type Laboratory Results · 2026-03-02 · 591 KB
Lab Results
Source file type Laboratory Results · part 1/1 · 2026-01-12 · 611 KB
2412237
Source file type Laboratory Results · 2025-04-01 · 264 KB
2411174
Source file type Laboratory Results · 2025-04-01 · 351 KB
2501641
Source file type Laboratory Results · 2025-03-26 · 316 KB
lab results
Source file type Laboratory Results · 2024-03-13 · 459 KB
lab results
Source file type Laboratory Results · 2024-03-13 · 452 KB
Lab Report
Source file type Laboratory Results · 2024-02-07 · 452 KB
221105
Source file type Laboratory Results · 2023-07-11 · 270 KB
3-13 Eureka SW
Source file type Laboratory Results · 2023-07-05 · 276 KB
12-5-22 Lab Results
Source file type Laboratory Results · 2023-04-05 · 281 KB
3-15-22 Lab Test Results
Source file type Laboratory Results · 2022-04-19 · 286 KB
Lab Results
Source file type Laboratory Results · 2022-03-07 · 282 KB
Dec 2021 Sample Results
Source file type Laboratory Results · 2022-01-17 · 345 KB
Eureka Stormwater 10-18-21
Source file type Laboratory Results · 2021-11-03 · 404 KB
Eureka Lab Report 3-15-2021
Source file type Laboratory Results · 2021-04-06 · 1.4 MB
Eureka Lab Report 02-11-2021
Source file type Laboratory Results · part 1/1 · 2021-03-01 · 235 KB
North Coast Labs
Source file type Laboratory Results · 2021-01-27 · 358 KB
Eureka Lab Report 11-06-2020
Source file type Laboratory Results · part 1/1 · 2020-12-08 · 324 KB
Eureka Lab Report 04-24-2020
Source file type Laboratory Results · part 1/1 · 2020-05-12 · 220 KB
Eureka Lab Report 01-13-2020
Source file type Laboratory Results · part 1/1 · 2020-01-27 · 329 KB
Eureka Lab Report 12-11-2019
Source file type Laboratory Results · part 1/1 · 2020-01-17 · 216 KB
Eureka Lab Report 11-27-2019
Source file type Laboratory Results · part 1/1 · 2019-12-16 · 223 KB
Eureka Lab Report 03-20-2019
Source file type Laboratory Results · part 1/1 · 2019-06-26 · 274 KB
Eureka Lab Report 03-12-2019
Source file type Laboratory Results · part 1/1 · 2019-04-02 · 232 KB
Eureka Lab Report 12-17-2018
Source file type Laboratory Results · part 1/1 · 2019-01-08 · 248 KB
Eureka Lab Report 11-26-2018
Source file type Laboratory Results · part 1/1 · 2018-12-10 · 244 KB
Eureka Lap Report 04-30-2018
Source file type Laboratory Results · part 1/1 · 2018-05-16 · 225 KB
Eureka Lab Report 03-13-2018
Source file type Laboratory Results · part 1/1 · 2018-03-27 · 220 KB
Eureka Lab Report 12-20-2018
Source file type Laboratory Results · part 1/1 · 2018-01-10 · 225 KB
Eureka Lab Report 11-03-2017
Source file type Laboratory Results · part 1/1 · 2017-11-22 · 215 KB
Eureka Lab Report 04-07-2017
Source file type Laboratory Results · part 1/1 · 2017-04-28 · 195 KB
Eureka Lab Report 02-03-2017
Source file type Laboratory Results · part 1/1 · 2017-03-06 · 201 KB
Eureka Lab Report 10-31-2016
Source file type Laboratory Results · part 1/1 · 2016-11-23 · 191 KB
Eureka Lab Report 10-24-2016
Source file type Laboratory Results · part 1/1 · 2016-11-02 · 190 KB
Eureka Lab Report 04-04-2016
Source file type Laboratory Results · part 1/1 · 2016-05-10 · 186 KB
Eureka Lab Report 03-16-2016
Source file type Laboratory Results · part 1/1 · 2016-04-20 · 162 KB
Eureka Lab Report 10-28-2015
Source file type Laboratory Results · part 1/1 · 2015-12-08 · 186 KB
Eureka Lab Report 09-16-2015
Source file type Laboratory Results · part 1/1 · 2015-10-08 · 788 KB
Chevron Eureka Bulk Terminal
Source file type Laboratory Results · part 1/1 · 2014-07-09 · 1.3 MB
semi annual lab results
Source file type Laboratory Results · part 1/1 · 2014-06-24 · 1.7 MB
semi annual lab results
Source file type Laboratory Results · part 1/1 · 2014-06-24 · 1.3 MB
lab report
Source file type Supporting Documentation · 2025-07-09 · 422 KB
lab report
Source file type Supporting Documentation · 2025-07-09 · 335 KB
Lab Report
Source file type Supporting Documentation · 2025-07-09 · 379 KB
20250401-SWPPP-Amendment-2
Source file type Cover/Explanation Letter · 2025-04-01 · 612 KB
12-5-22 COC
Source file type Supporting Documentation · 2023-04-05 · 144 KB
Annual Report Documentation
Source file type Supporting Documentation · part 1/1 · 2020-07-06 · 925 KB
SPCC Discharge Log
Source file type Supporting Documentation · part 1/1 · 2020-07-06 · 232 KB
Annual Report
Source file type Supporting Documentation · part 1/1 · 2019-06-26 · 232 KB
SPCC Discharge Log
Source file type Supporting Documentation · part 1/1 · 2019-06-26 · 847 KB
Annual Report
Source file type Supporting Documentation · part 1/1 · 2018-06-25 · 644 KB
SPCC Discharge Log 3
Source file type Supporting Documentation · part 1/1 · 2018-06-25 · 62 KB
SPCC Discharge Log 2
Source file type Supporting Documentation · part 1/1 · 2018-06-25 · 89 KB
SPCC Discharge Log 1
Source file type Supporting Documentation · part 1/1 · 2018-06-25 · 54 KB
SCPP Discharge Log 4
Source file type Supporting Documentation · part 1/1 · 2017-06-20 · 172 KB
SPCC Discharge Log 3
Source file type Supporting Documentation · part 1/1 · 2017-06-20 · 219 KB
SPCC Discharge Log 2
Source file type Supporting Documentation · part 1/1 · 2017-06-20 · 193 KB
SPCC Discharge Log 1
Source file type Supporting Documentation · part 1/1 · 2017-06-20 · 167 KB
SWPPP Revision Log 2015-2016
Source file type Supporting Documentation · part 1/1 · 2016-06-22 · 89 KB
SPCC Discharge Log 4
Source file type Supporting Documentation · part 1/1 · 2016-06-22 · 183 KB
SPCC Discharge Log 3
Source file type Supporting Documentation · part 1/1 · 2016-06-22 · 237 KB
SPCC Discharge Log 2
Source file type Supporting Documentation · part 1/1 · 2016-06-22 · 168 KB
SPCC Discharge Log 1
Source file type Supporting Documentation · part 1/1 · 2016-06-22 · 228 KB
Chevron Eureka Terminal 2014-2015 Annual Report Attachments
Source file type Supporting Documentation · part 1/1 · 2015-06-26 · 935 KB
141001_PRK_ef_IGPThankYouChevron Prod Co Eureka Termina.pdf
Source file type Cover/Explanation Letter · part 1/1 · 2014-10-21 · 441 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 421 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 240 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 338 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 503 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 405 KB
Chevron Bulk Plant Eureka
Source file type Photograph · part 1/1 · 2013-05-28 · 384 KB
Enforcement
Enforcement actions as recorded by the State Water Board for this permit, in the source system's own terminology.
Structured enforcement records are not yet connected for this site. 1 enforcement-typed document is on file in the document inventory above.
Reporting
Annual report and Exceedance Response Action information as stated by the source system, distinguished from what is inferred from document metadata.
Annual report documents on file
DerivedYears are YDOS-derived from attachment metadata. A gap means no annual-report document was identified for that year in the attachment index — it is not a finding that a report was not filed.
Recent activity
New or changed source records this platform detected for this permit, newest first.
No source change has been detected for this permit yet. Change detection begins from the date each dataset was first indexed.
Provenance