Industrial stormwater facility
WDID 1 12I001233 · Notice of Intent · Eureka, Humboldt
SIC 2421 · Sawmills and Planing Mills, General · 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.
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (2) Indicator Bacteria, Sediment
River & Stream · Integrated Report category 5 · TMDL required
Listed pollutants / stressors (3) Aluminum, Sediment, Sedimentation/Siltation
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 (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 |
|---|---|---|---|---|---|
| 2026-02-23 | SW-1 | Chemical oxygen demand (COD) | 59 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-1 | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-1 | pH | 7.35 | SU | Qualifying Storm Event |
| 2026-02-23 | SW-1 | Total Suspended Solids (TSS) | 12 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-1 | Zinc | .035 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-3 | Chemical oxygen demand (COD) | 35 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-3 | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-3 | pH | 7.55 | SU | Qualifying Storm Event |
| 2026-02-23 | SW-3 | Total Suspended Solids (TSS) | 28 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-3 | Zinc | .047 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-4 | Chemical oxygen demand (COD) | 86 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-4 | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-4 | pH | 6.86 | SU | Qualifying Storm Event |
| 2026-02-23 | SW-4 | Total Suspended Solids (TSS) | 9 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-4 | Zinc | .045 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-5 | Chemical oxygen demand (COD) | 28 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-5 | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-5 | pH | 6.96 | SU | Qualifying Storm Event |
| 2026-02-23 | SW-5 | Total Suspended Solids (TSS) | 10 | mg/L | Qualifying Storm Event |
| 2026-02-23 | SW-5 | Zinc | .062 | mg/L | Qualifying Storm Event |
| 2025-03-12 | SW-1 | Chemical oxygen demand (COD) | 46 | mg/L | Qualifying Storm Event |
| 2025-03-12 | SW-1 | Oil and Grease | ND —(non-detect / est.) | mg/L | Qualifying Storm Event |
| 2025-03-12 | SW-1 | pH | 7.04 | SU | Qualifying Storm Event |
| 2025-03-12 | SW-1 | Total Suspended Solids (TSS) | 11 | mg/L | Qualifying Storm Event |
| 2025-03-12 | SW-1 | Zinc | .035 | 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 |
|---|---|---|---|---|---|---|
Chemical Oxygen Demand (COD) cod | Annual | 52 mg/L | 120 mg/L | At or below NALAnnual average of 4 eligible result(s) compared with the annual NAL.0.43× threshold | 4 eligible | arithmetic mean of all eligible effluent results in the July 1 - June 30 reporting year (censored results assigned zero only where MDL and ML were both reported) |
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. | 4 eligible4 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. | 4 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. | 4 eligible | count of eligible effluent results outside the instantaneous maximum NAL within the July 1 - June 30 reporting year |
Zinc, Total zinc_total | Annual | 0.047 mg/L | 0.26 mg/L | At or below NALAnnual average of 4 eligible result(s) compared with the annual NAL.0.18× threshold | 4 eligible | arithmetic mean of all eligible effluent results in the July 1 - June 30 reporting year (censored results assigned zero only where MDL and ML were both reported) |
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.
126 substantive of 183 indexed attachments
20250910_SWPPP-Amendment8
Source file type SWPPP · 2025-09-23 · 4.0 MB
BMP_Fig3_SiteMap_20250908
Source file type Facility/Site Map · 2025-09-17 · 3.5 MB
20250910_SWPPP-Amendment8
Source file type SWPPP · 2025-09-17 · 4.0 MB
SWPPP-Amendment 7
Source file type SWPPP · 2022-12-20 · 87.1 MB
Site Maps
Source file type Facility/Site Map · 2022-12-16 · 10.3 MB
SWPPP-Amendment 6
Source file type SWPPP · 2022-03-31 · 42.3 MB
SWPPP-Amendment 6
Source file type SWPPP · 2022-03-31 · 42.3 MB
Site Plans
Source file type Facility/Site Map · 2022-03-16 · 7.9 MB
SWPPP-Amendment 6
Source file type SWPPP · 2022-03-16 · 42.3 MB
SWPPP-Amendment 3
Source file type SWPPP · 2019-12-03 · 503 KB
Site Map-Amendment 3
Source file type Facility/Site Map · 2019-10-14 · 324 KB
SWPPP-Amendment 3
Source file type SWPPP · 2019-10-14 · 503 KB
Site Maps-SWPPP Amendment 2
Source file type Facility/Site Map · part 1/1 · 2019-01-14 · 7.6 MB
SWPPP-Amendment 2
Source file type SWPPP · part 1/1 · 2019-01-14 · 14.4 MB
SITE MAPS
Source file type Facility/Site Map · part 1/1 · 2015-06-13 · 586 KB
Stormwater Pollution Prevention Plan
Source file type SWPPP · part 1/1 · 2015-06-13 · 10.1 MB
Oil Storage Area Inspection Log Template
Source file type SWPPP · part 9/9 · 2015-03-13 · 361 KB
Plant Notification
Source file type SWPPP · part 8/9 · 2015-03-13 · 1.0 MB
Sampling Data Information
Source file type SWPPP · part 7/9 · 2015-03-13 · 639 KB
Hazardous Materials Inventory
Source file type SWPPP · part 5/9 · 2015-03-13 · 1.2 MB
Employee Training Plan
Source file type SWPPP · part 4/9 · 2015-03-13 · 572 KB
Emergency Response Plan
Source file type SWPPP · part 3/9 · 2015-03-13 · 1.1 MB
Pollution Prevention Team
Source file type SWPPP · part 2/9 · 2015-03-13 · 523 KB
Introduction and SWPPP Monitoring Plan
Source file type SWPPP · part 1/9 · 2015-03-13 · 632 KB
Site Maps
Source file type Facility/Site Map · part 1/1 · 2015-03-13 · 1.9 MB
Submitted report pdf
Source file type Submitted Report PDF · 2026-06-19 · 819 KB
Submitted report pdf
Source file type Submitted Report PDF · 2026-03-25 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-07-01 · 999 KB
Submitted report pdf
Source file type Submitted Report PDF · 2025-04-15 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2024-07-09 · 999 KB
Submitted report pdf
Source file type Submitted Report PDF · 2024-01-30 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-07-31 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-07-12 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2023-02-14 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-07-13 · 1003 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-05-04 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2022-01-26 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-12-13 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-11-22 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-07-14 · 1003 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-07-13 · 408 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-02-04 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2021-02-01 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-12-18 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-12-11 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-12-02 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-07-14 · 1000 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-06-09 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-06-09 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-06-01 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-06-01 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-05-15 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-04-27 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-03-02 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2020-01-08 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-12-31 · 106 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-12-26 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-06-05 · 105 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-06-03 · 106 KB
Submitted report pdf
Source file type Submitted Report PDF · 2019-01-08 · 408 KB
Submitted report pdf
Source file type Submitted Report PDF · 2018-07-12 · 911 KB
Submitted report pdf
Source file type Submitted Report PDF · 2017-06-28 · 911 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-12-16 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-06-20 · 820 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-05-26 · 407 KB
Submitted report pdf
Source file type Submitted Report PDF · 2016-01-19 · 405 KB
Submitted report pdf
Source file type Submitted Report PDF · 2015-12-23 · 407 KB
ERA Level 2 Technical Report–TSS, pH, and COD
Source file type Level 2 Technical Report · part 1/1 · 2018-12-27 · 1.1 MB
ERA Level 2 Action Plan-TSS, pH, and COD
Source file type Level 2 ERA Action Plan · part 1/1 · 2017-12-29 · 738 KB
ERA Level 1 Report
Source file type Level 1 Technical Report · part 1/1 · 2016-12-30 · 1.1 MB
Laboratory report
Source file type Laboratory Results · 2026-03-23 · 760 KB
Lab Results
Source file type Laboratory Results · 2025-04-14 · 718 KB
Dec 27, 2023 lab rpt
Source file type Laboratory Results · 2024-01-23 · 3.9 MB
Jan 2, 2023 lab rpt
Source file type Laboratory Results · 2023-02-13 · 368 KB
Apr 4, 2022 lab rpt
Source file type Laboratory Results · 2022-04-25 · 411 KB
Jan 3, 2022 lab rpt
Source file type Laboratory Results · 2022-01-22 · 379 KB
Nov 15, 2021 lab rpt
Source file type Laboratory Results · 2021-12-01 · 391 KB
Nov 1, 2021 lab rpt
Source file type Laboratory Results · 2021-11-20 · 307 KB
Jun 11 & 14, 2021 lab rpt
Source file type Laboratory Results · 2021-07-13 · 413 KB
Jan 12, 2021 lab rpt
Source file type Laboratory Results · 2021-02-04 · 305 KB
Dec 30, 2020 lab report
Source file type Laboratory Results · 2021-01-28 · 432 KB
Nov 30, 2020 lab report
Source file type Laboratory Results · 2020-12-17 · 282 KB
Nov 17, 2020 lab report
Source file type Laboratory Results · 2020-12-10 · 302 KB
Nov 11, 2020 lab report
Source file type Laboratory Results · 2020-12-02 · 401 KB
Dec 6, 2019 lab rpt
Source file type Laboratory Results · 2020-06-05 · 275 KB
Apr 30, 2020 lab rpt
Source file type Laboratory Results · 2020-06-05 · 344 KB
May 11, 2020 lab rpt
Source file type Laboratory Results · 2020-05-29 · 348 KB
May 2, 2020 lab rpt
Source file type Laboratory Results · 2020-05-15 · 488 KB
Apr 22, 2020 lab rpt
Source file type Laboratory Results · 2020-05-12 · 274 KB
Mar 30, 2020 lab rpt
Source file type Laboratory Results · 2020-04-15 · 277 KB
Jan 21, 2020 Lab Report
Source file type Laboratory Results · 2020-02-28 · 367 KB
Dec 10, 2019 lab rpt
Source file type Laboratory Results · 2020-01-07 · 341 KB
Nov 27, 2019 lab report
Source file type Laboratory Results · 2019-12-18 · 263 KB
Nov 26, 2019 lab rpt
Source file type Laboratory Results · 2019-12-10 · 276 KB
May 22, 2019 lab rpt
Source file type Laboratory Results · 2019-06-05 · 429 KB
May 15, 2019 lab rpt
Source file type Laboratory Results · 2019-05-30 · 326 KB
Jan 16, 2019 lab rpt
Source file type Laboratory Results · part 1/1 · 2019-02-06 · 346 KB
Dec 20, 2018 lab rpt
Source file type Laboratory Results · part 1/1 · 2019-01-18 · 302 KB
Nov 27, 2018 lab rpt
Source file type Laboratory Results · part 1/1 · 2018-12-28 · 545 KB
Apr 6, 2018 lab rpt
Source file type Laboratory Results · part 1/1 · 2018-04-27 · 299 KB
Jan 18, 2018 lab report
Source file type Laboratory Results · part 1/1 · 2018-02-08 · 352 KB
Nov 8, 2017 lab rpt
Source file type Laboratory Results · part 1/1 · 2017-12-11 · 571 KB
Apr 7, 2017 lab rpt
Source file type Laboratory Results · part 1/1 · 2017-05-02 · 284 KB
Nov 15, 2016 lab rpt
Source file type Laboratory Results · part 1/1 · 2016-12-16 · 280 KB
Apr 22, 2016 lab rpt
Source file type Laboratory Results · part 1/1 · 2016-05-25 · 709 KB
Dec 17, 2015 lab rpt
Source file type Laboratory Results · part 1/1 · 2016-01-19 · 234 KB
Nov 2015 results
Source file type Laboratory Results · part 1/1 · 2015-12-23 · 317 KB
Exceedance Letter
Source file type Cover/Explanation Letter · 2020-01-08 · 271 KB
Preventative Maintenance BMP
Source file type Memo · 2019-11-15 · 739 KB
Inspection report
Source file type Photograph · 2019-10-11 · 5.2 MB
Schmidbauer Lumber-November 8, 2017 QSE Technical Memo
Source file type Memo · part 1/1 · 2017-12-15 · 189 KB
Schmidbauer Lumber
Source file type Supporting Documentation · part 1/1 · 2016-11-16 · 12.5 MB
Schmidbauer Lumber
Source file type Supporting Documentation · part 1/1 · 2016-11-16 · 8.1 MB
Schmidbauer Lumber
Source file type Supporting Documentation · part 1/1 · 2016-11-16 · 9.7 MB
Schmidbauer Lumber
Source file type Photograph · part 1/1 · 2016-11-10 · 3.1 MB
Schmidbauer Lumber
Source file type Photograph · part 1/1 · 2016-11-10 · 2.3 MB
Schmidbauer Lumber
Source file type Photograph · part 1/1 · 2016-11-10 · 2.5 MB
Schmidbauer Lumber
Source file type Photograph · part 1/1 · 2016-11-10 · 3.4 MB
Best Management Practices
Source file type Photograph · part 6/9 · 2015-03-13 · 1.2 MB
Schmidbauer Lumber
Source file type Photograph · part 1/1 · 2015-02-18 · 3.1 MB
141017_DCJ_ef_IGPExceedance_SchmidbauerLumberInc.pdf
Source file type Cover/Explanation Letter · part 1/1 · 2014-10-28 · 309 KB
Scmidbauer Lumber
Source file type Photograph · part 1/1 · 2010-08-12 · 461 KB
Schmidbauer Lumber.jpeg
Source file type Photograph · part 1/1 · 2010-05-03 · 437 KB
Schmidbauer Lumber.jpeg
Source file type Photograph · part 1/1 · 2010-05-03 · 448 KB
Schmidbauer Lumber.jpeg
Source file type Photograph · part 1/1 · 2010-05-03 · 457 KB
Schmidbauer Lumber.jpeg
Source file type Photograph · part 1/1 · 2010-05-03 · 320 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. The absence of a record is not a finding about this facility.
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