Ask the Grid
Ask the Grid
Open live grid

Columbia Fish Passage Plans and Spill-Cap Reports

Columbia fish-passage plans, change forms and spill-cap reports with plan years, content revisions, URLs and PDF page/chunk references.

USACEHydrology dataBPA market
Query with the agent
Native record
document content revision x page x text chunk
daily revision check publication cadence
Evidence
Reference data
Stable context used to interpret other datasets
Time basis
Point-in-time records
UTC · event_time

Overview

Evidence for published requirements and stated validity.

Query contract

Preserve one canonical row per (plan_year, source_url, content_sha256, page_number, chunk_index) before aggregating.

Analysis rules

  • Filter plan_year, document_kind and source_url. Choose the most recently retrieved content_sha256 for each source_url, then read all page chunks for that revision in page_number/chunk_index order.
  • page_number is one-based for PDFs and zero for HTML pages. Cite source_url and the PDF page that supports the claim. Text search finds passages; it does not establish complete coverage of a rule or exception.

Interpretation

  • A print plan can omit later finalized change forms. Read the change-form index alongside the plan before making a current-requirement claim. Drafts and pending forms are not binding requirements.
  • Spill-cap report dashes mean no data; printed monthly summary zeros do not prove a zero cap. Preserve kcfs versus percent-of-outflow and the report's daily effective-hour note.

Access

Query from your own tools

Use the guarded HTTP endpoint directly, or connect an MCP client and load the dataset contract with describe_data before calling query_data.

BPA MCP API reference
HTTP endpoint
POST /api/v1/datasets/usace_nwd_fish_document_pages/query

Need the full history of this dataset in Snowflake, Databricks or your own storage? Data services delivers it on a schedule.

Schema10

Column
Type
event_timeDateTime64(6, 'UTC')
source_timeDateTime64(6, 'UTC')
plan_yearInt32
document_kindLowCardinality(String)
source_urlString
content_sha256String
page_numberInt32
chunk_indexInt32
textString
ingested_atDateTime64(6, 'UTC')

Sample data

event_timesource_timeplan_yeardocument_kindsource_urlcontent_sha256page_numberchunk_indextextingested_at
2026-10-09 18:01:32.0890372026-10-09 18:01:32.0890372026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202608-Max+FOP.htmla144caf4c743aa0b9221e1466aaa4ca1d20cce99988b15c74f75183daa19bcfc00Fish Passage Max Spill - August 2026 Fish Passage Max Spill - August 2026 Date Monitoring Stations LWG 125%GC LGS 125%GC LMN 125%GC IHR 125%GC MCN 125%GC JDA 125%GC TDA 40% BON 150 kcfs 08-01-2026 --- --- --- --- --- --- 40% 150.0 08-02-2026 --- --- --- --- --- --- 40% 150.0 08-03-2026 --- --- --- --- --- --- 40% 150.0 08-04-2026 --- --- --- --- --- --- 40% 150.0 08-05-2026 --- --- --- --- --- --- 40% 150.0 08-06-2026 --- --- --- --- --- --- 40% 150.0 08-07-2026 --- --- --- --- --- --- 40% 150.0 08-08-2026 --- --- --- --- --- --- 40% 150.0 08-09-2026 --- --- --- --- --- --- 40% 150.0 08-10-2026 --- --- --- --- --- --- 40% 150.0 08-11-2026 --- --- --- --- --- --- 40% 150.0 08-12-2026 --- --- --- --- --- --- 40% 150.0 08-13-2026 --- --- --- --- --- --- 40% 150.0 08-14-2026 --- --- --- --- --- --- 40% 150.0 08-15-2026 --- --- --- --- --- --- 40% 150.0 08-16-2026 --- --- --- --- --- --- 40% 150.0 08-17-2026 --- --- --- --- --- --- 40% 150.0 08-18-2026 --- --- --- --- --- --- 40% 150.0 08-19-2026 --- --- --- --- --- --- 40% 150.0 08-20-2026 --- --- --- --- --- --- 40% 150.0 08-21-2026 --- --- --- --- --- --- 40% 150.0 08-22-2026 --- --- --- --- --- --- 40% 150.0 08-23-2026 --- --- --- --- --- --- 40% 150.0 08-24-2026 --- --- --- --- --- --- 40% 150.0 08-25-2026 --- --- --- --- --- --- 40% 150.0 08-26-2026 --- --- --- --- --- --- 40% 150.0 08-27-2026 --- --- --- --- --- --- 40% 150.0 08-28-2026 --- --- --- --- --- --- 40% 150.0 08-29-2026 --- --- --- --- --- --- 40% 150.0 08-30-2026 --- --- --- --- --- --- 40% 150.0 08-31-2026 --- --- --- --- --- --- 40% 150.0 Monthly Min 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Monthly Max 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Monthly Average 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Units in kcfs unless otherwise noted Effective at 1600 hours between April 1 - August 31 Generated: Wed Sep 30 23:52:14 2026 --- indicates No Data2026-10-09 18:01:32.109789
2026-10-09 18:01:31.8628862026-10-09 18:01:31.8628862026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202608-115_120.html0804a13d944e04a6e4f97cb5bd3f922a3ccbb571d91fab21fe9b6733ff3e936000Fish Passage (115/120% TDG) Spill Cap Reports - August 2026 Fish Passage (115/120% TDG) Spill Cap Reports - August 2026 Date Monitoring Stations LWG LGS LMN IHR MCN JDA TDA BON 08-01-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-02-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-03-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-04-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-05-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-06-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-07-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-08-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-09-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-10-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-11-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-12-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-13-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-14-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-15-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-16-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-17-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-18-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-19-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-20-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-21-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-22-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-23-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-24-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-25-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-26-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-27-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-28-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-29-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-30-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 08-31-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Min 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Max 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Average 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Effective at 1600 hours between April 1 - August 31 Generated: Wed Sep 30 23:52:11 2026 --- indicates No Data2026-10-09 18:01:31.884784
2026-10-09 18:01:31.6217542026-10-09 18:01:31.6217542026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202607-Max+FOP.html51ccecbf1a61e4fe52df38cfb3234e7579b78dcea5333ffdbc98e60aa063fce000Fish Passage Max Spill - July 2026 Fish Passage Max Spill - July 2026 Date Monitoring Stations LWG 125%GC LGS 125%GC LMN 125%GC IHR 125%GC MCN 125%GC JDA 125%GC TDA 40% BON 150 kcfs 07-01-2026 --- --- --- --- --- --- 40% 150.0 07-02-2026 --- --- --- --- --- --- 40% 150.0 07-03-2026 --- --- --- --- --- --- 40% 150.0 07-04-2026 --- --- --- --- --- --- 40% 150.0 07-05-2026 --- --- --- --- --- --- 40% 150.0 07-06-2026 --- --- --- --- --- --- 40% 150.0 07-07-2026 --- --- --- --- --- --- 40% 150.0 07-08-2026 --- --- --- --- --- --- 40% 150.0 07-09-2026 --- --- --- --- --- --- 40% 150.0 07-10-2026 --- --- --- --- --- --- 40% 150.0 07-11-2026 --- --- --- --- --- --- 40% 150.0 07-12-2026 --- --- --- --- --- --- 40% 150.0 07-13-2026 --- --- --- --- --- --- 40% 150.0 07-14-2026 --- --- --- --- --- --- 40% 150.0 07-15-2026 --- --- --- --- --- --- 40% 150.0 07-16-2026 --- --- --- --- --- --- 40% 150.0 07-17-2026 --- --- --- --- --- --- 40% 150.0 07-18-2026 --- --- --- --- --- --- 40% 150.0 07-19-2026 --- --- --- --- --- --- 40% 150.0 07-20-2026 --- --- --- --- --- --- 40% 150.0 07-21-2026 --- --- --- --- --- --- 40% 150.0 07-22-2026 --- --- --- --- --- --- 40% 150.0 07-23-2026 --- --- --- --- --- --- 40% 150.0 07-24-2026 --- --- --- --- --- --- 40% 150.0 07-25-2026 --- --- --- --- --- --- 40% 150.0 07-26-2026 --- --- --- --- --- --- 40% 150.0 07-27-2026 --- --- --- --- --- --- 40% 150.0 07-28-2026 --- --- --- --- --- --- 40% 150.0 07-29-2026 --- --- --- --- --- --- 40% 150.0 07-30-2026 --- --- --- --- --- --- 40% 150.0 07-31-2026 --- --- --- --- --- --- 40% 150.0 Monthly Min 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Monthly Max 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Monthly Average 0.0 0.0 0.0 0.0 0.0 0.0 40% 150.0 Units in kcfs unless otherwise noted Effective at 1600 hours between April 1 - August 31 Generated: Mon Aug 31 23:52:14 2026 --- indicates No Data2026-10-09 18:01:31.640796
2026-10-09 18:01:31.4041272026-10-09 18:01:31.4041272026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202607-115_120.html9eb10cb5a35164b6fb65cb626a6fc0c23241f3d84a8aa02473930244f1e4e95200Fish Passage (115/120% TDG) Spill Cap Reports - July 2026 Fish Passage (115/120% TDG) Spill Cap Reports - July 2026 Date Monitoring Stations LWG LGS LMN IHR MCN JDA TDA BON 07-01-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-02-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-03-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-04-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-05-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-06-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-07-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-08-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-09-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-10-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-11-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-12-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-13-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-14-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-15-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-16-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-17-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-18-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-19-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-20-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-21-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-22-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-23-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-24-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-25-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-26-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-27-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-28-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-29-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-30-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 07-31-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Min 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Max 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Average 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Effective at 1600 hours between April 1 - August 31 Generated: Mon Aug 31 23:52:12 2026 --- indicates No Data2026-10-09 18:01:31.421111
2026-10-09 18:01:31.1517162026-10-09 18:01:31.1517162026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202606-Max+FOP.html14256ddfbe56b033992dad45d69781aab2f8411d6bbe7b629bf2014b67099ee800Fish Passage Max Spill - June 2026 Fish Passage Max Spill - June 2026 Date Monitoring Stations LWG 125%GC LGS 125%GC LMN 125%GC IHR 125%GC MCN 125%GC JDA 125%GC TDA 40% BON 150 kcfs 06-01-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-02-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-03-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-04-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-05-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-06-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-07-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-08-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-09-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-10-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-11-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-12-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-13-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-14-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-15-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 06-16-2026 84.0 86.0 105.0 110.0 --- --- 40% 150.0 06-17-2026 84.0 86.0 105.0 110.0 --- --- 40% 150.0 06-18-2026 84.0 86.0 105.0 110.0 --- --- 40% 150.0 06-19-2026 84.0 86.0 105.0 110.0 --- --- 40% 150.0 06-20-2026 84.0 86.0 105.0 110.0 --- --- 40% 150.0 06-21-2026 --- --- --- --- --- --- 40% 150.0 06-22-2026 --- --- --- --- --- --- 40% 150.0 06-23-2026 --- --- --- --- --- --- 40% 150.0 06-24-2026 --- --- --- --- --- --- 40% 150.0 06-25-2026 --- --- --- --- --- --- 40% 150.0 06-26-2026 --- --- --- --- --- --- 40% 150.0 06-27-2026 --- --- --- --- --- --- 40% 150.0 06-28-2026 --- --- --- --- --- --- 40% 150.0 06-29-2026 --- --- --- --- --- --- 40% 150.0 06-30-2026 --- --- --- --- --- --- 40% 150.0 Monthly Min 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Max 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Average 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 Units in kcfs unless otherwise noted Effective at 1600 hours between April 1 - August 31 Generated: Fri Jul 31 23:52:18 2026 --- indicates No Data2026-10-09 18:01:31.170472
2026-10-09 18:01:30.8919882026-10-09 18:01:30.8919882026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202606-115_120.html80df474877c5340afbc32207ef08f1bcbeed82e2125f0e6861a552cf48ec69bc00Fish Passage (115/120% TDG) Spill Cap Reports - June 2026 Fish Passage (115/120% TDG) Spill Cap Reports - June 2026 Date Monitoring Stations LWG LGS LMN IHR MCN JDA TDA BON 06-01-2026 --- --- --- --- --- --- --- --- 06-02-2026 --- --- --- --- --- --- --- --- 06-03-2026 --- --- --- --- --- --- --- --- 06-04-2026 --- --- --- --- --- --- --- --- 06-05-2026 --- --- --- --- --- --- --- --- 06-06-2026 --- --- --- --- --- --- --- --- 06-07-2026 --- --- --- --- --- --- --- --- 06-08-2026 --- --- --- --- --- --- --- --- 06-09-2026 --- --- --- --- --- --- --- --- 06-10-2026 --- --- --- --- --- --- --- --- 06-11-2026 --- --- --- --- --- --- --- --- 06-12-2026 --- --- --- --- --- --- --- --- 06-13-2026 --- --- --- --- --- --- --- --- 06-14-2026 --- --- --- --- --- --- --- --- 06-15-2026 --- --- --- --- 145.0 160.0 105.0 130.0 06-16-2026 --- --- --- --- 145.0 160.0 105.0 130.0 06-17-2026 --- --- --- --- 145.0 160.0 105.0 130.0 06-18-2026 --- --- --- --- 145.0 160.0 105.0 130.0 06-19-2026 --- --- --- --- 145.0 160.0 105.0 130.0 06-20-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-21-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-22-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-23-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-24-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-25-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-26-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-27-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-28-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-29-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 06-30-2026 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Min 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Max 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Monthly Average 35.0 30.0 17.0 80.0 145.0 160.0 105.0 130.0 Effective at 1600 hours between April 1 - August 31 Generated: Fri Jul 31 23:52:15 2026 --- indicates No Data2026-10-09 18:01:30.912936
2026-10-09 18:01:30.6472422026-10-09 18:01:30.6472422026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202605-Max+FOP.html262f5344454d2c69bdbd871b01e4f92826fb7576ea995f035ef67405d138d9bc00Fish Passage Max Spill - May 2026 Fish Passage Max Spill - May 2026 Date Monitoring Stations LWG 125%GC LGS 125%GC LMN 125%GC IHR 125%GC MCN 125%GC JDA 125%GC TDA 40% BON 150 kcfs 05-01-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-02-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-03-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-04-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-05-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-06-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-07-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-08-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-09-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-10-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-11-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-12-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-13-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 05-14-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-15-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-16-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-17-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-18-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-19-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-20-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-21-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-22-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-23-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-24-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-25-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-26-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-27-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-28-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-29-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-30-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 05-31-2026 84.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Min 82.0 86.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Max 84.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Average 83.2 87.7 105.0 110.0 220.0 230.0 40% 150.0 Units in kcfs unless otherwise noted Effective at 1600 hours between April 1 - August 31 Generated: Tue Jun 30 23:52:10 2026 --- indicates No Data2026-10-09 18:01:30.668821
2026-10-09 18:01:30.4191372026-10-09 18:01:30.4191372026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202605-115_120.html35302abdbd9e1c035c38de697ebb9639be5632921fe828db2ee59c7b8b4dbc3300Fish Passage (115/120% TDG) Spill Cap Reports - May 2026 Fish Passage (115/120% TDG) Spill Cap Reports - May 2026 Date Monitoring Stations LWG LGS LMN IHR MCN JDA TDA BON 05-01-2026 --- --- --- --- --- --- --- --- 05-02-2026 --- --- --- --- --- --- --- --- 05-03-2026 --- --- --- --- --- --- --- --- 05-04-2026 --- --- --- --- --- --- --- --- 05-05-2026 --- --- --- --- --- --- --- --- 05-06-2026 --- --- --- --- --- --- --- --- 05-07-2026 --- --- --- --- --- --- --- --- 05-08-2026 --- --- --- --- --- --- --- --- 05-09-2026 --- --- --- --- --- --- --- --- 05-10-2026 --- --- --- --- --- --- --- --- 05-11-2026 --- --- --- --- --- --- --- --- 05-12-2026 --- --- --- --- --- --- --- --- 05-13-2026 --- --- --- --- --- --- --- --- 05-14-2026 --- --- --- --- --- --- --- --- 05-15-2026 --- --- --- --- --- --- --- --- 05-16-2026 --- --- --- --- --- --- --- --- 05-17-2026 --- --- --- --- --- --- --- --- 05-18-2026 --- --- --- --- --- --- --- --- 05-19-2026 --- --- --- --- --- --- --- --- 05-20-2026 --- --- --- --- --- --- --- --- 05-21-2026 --- --- --- --- --- --- --- --- 05-22-2026 --- --- --- --- --- --- --- --- 05-23-2026 --- --- --- --- --- --- --- --- 05-24-2026 --- --- --- --- --- --- --- --- 05-25-2026 --- --- --- --- --- --- --- --- 05-26-2026 --- --- --- --- --- --- --- --- 05-27-2026 --- --- --- --- --- --- --- --- 05-28-2026 --- --- --- --- --- --- --- --- 05-29-2026 --- --- --- --- --- --- --- --- 05-30-2026 --- --- --- --- --- --- --- --- 05-31-2026 --- --- --- --- --- --- --- --- Monthly Min 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Monthly Max 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Monthly Average 0.0 0.0 0.0 0.0 0.0 0.0 0.0 0.0 Effective at 1600 hours between April 1 - August 31 Generated: Tue Jun 30 23:52:09 2026 --- indicates No Data2026-10-09 18:01:30.438258
2026-10-09 18:01:30.2001812026-10-09 18:01:30.2001812026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/202604-Max+FOP.htmlfafab623ba3e2dabd61d3a6c7d6951473c7663ce031b67b3db14e1549225280000Fish Passage Max Spill - April 2026 Fish Passage Max Spill - April 2026 Date Monitoring Stations LWG 125%GC LGS 125%GC LMN 125%GC IHR 125%GC MCN 125%GC JDA 125%GC TDA 40% BON 150 kcfs 04-01-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-02-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-03-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-04-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-05-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-06-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-07-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-08-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-09-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-10-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-11-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-12-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-13-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-14-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-15-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-16-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-17-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-18-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-19-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-20-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-21-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-22-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-23-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-24-2026 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-25-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-26-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-27-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-28-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-29-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 04-30-2026 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Min 80.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Max 82.0 90.0 105.0 110.0 220.0 230.0 40% 150.0 Monthly Average 80.4 90.0 105.0 110.0 220.0 230.0 40% 150.0 Units in kcfs unless otherwise noted Effective at 1600 hours between April 1 - August 31 Generated: Sun May 31 23:52:10 2026 --- indicates No Data2026-10-09 18:01:30.219023
2026-10-09 18:01:29.9712052026-10-09 18:01:29.9712052026spill_cap_reporthttps://public.crohms.org/tmt/documents/ops/spill/caps/5e7c82892b5d4ba3e8f3316a0e84d83c31bf9f40c7d2565ec5b1d9afdfb081b400Fish Passage Spill Cap Reports Fish Passage Spill Cap Reports Year % TDG Criteria Months 2026 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2025 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2024 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2023 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2022 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2021 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2020 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Max FOP Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2019 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2018 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2017 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2016 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2015 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2014 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2013 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2012 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2011 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2010 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2009 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2008 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2007 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2006 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2005 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2004 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2003 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2002 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2001 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 2000 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1999 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1998 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1997 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec 1996 115/120 Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec NOTICE Spill caps are based on the Biological Opinions or Fish Operations Plan spill operations with spill for a limited number of hours/day, not all are based on 24 hours/day.2026-10-09 18:01:29.994166
2026-10-09 18:01:29.8002012026-10-09 18:01:29.8002012026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/index.html2e1d8bbda0aa2a8cad572509d5f597d451313d7ae49ef78bd9300c6d6b51451600FPP Homepage Fish Passage Plan (FPP) Homepage *In effect starting March 1, 2026 2026 FINAL * Change Forms 2025 FINAL Change Forms 2024 FINAL Change Forms 2023 FINAL Change Forms 2022 FINAL Change Forms 2021 FINAL Change Forms 2020 FINAL Change Forms 2019 FINAL Change Forms 2018 FINAL Change Forms 2017 FINAL Change Forms 2016 FINAL Change Forms 2015 FINAL Change Forms 2014 FINAL Change Forms 2013 FINAL Change Forms 2012 FINAL Change Forms 2011 FINAL Change Forms 2010 FINAL Change Forms 2009 FINAL 2008 FINAL 2007 FINAL 2006 FINAL 2005 FINAL 2004 FINAL 2003 FINAL 2002 FINAL 2001 FINAL 2000 FINAL 1996 FINAL2026-10-09 18:01:29.819526
2026-10-09 18:01:29.5042302026-10-09 18:01:29.5042302026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA005_PI-Updates.pdf06a23c6b7703f6089b1c2de082202490b57733a99899cf74ebeefeb9af746b5b2026TDA005- Page 2 of 3 2.2. Spill Management 2.2.3. During spill that occurs December 16 through the end of February, the Ice & Trash Sluiceway (ITS) will be operated if available to provide a surface passage route. Operate three gates on Unit 1 and three gates on Unit 18 – see section 2.3.1.4. The Ice & Trash Sluiceway (ITS) is a non-spillway surface passage route at the powerhouse and will be operated 24 hours/day year-round for fish except as required for maintenance, per Table TDA-4. ITS outages will be coordinated with FPOM as far in advance as possible. 2.3. Operating Criteria - Juvenile Fish Facilities 2.3.1. Juvenile Facilities - Winter Main tenance Period (December 1 – March 31). 2.3.1.4. Discontinue operation of the ice & trash sluiceway (ITS) from December 16 through the end of February, 24 hours/day, except during periods of spill when the sluiceway will be operated if available, per section 2.2.3. Operate the ITS 24 hours/day for fish passage per Table TDA-4. If the ITS must be closed for maintenance, Cclose the endgate and open sluice gates 1-1 and 18-3 to allow fish egress from the ITS when equalized with the forebay. Inspect and correct any epoxy or concrete deficiencies on the ITS walls and floors, where accessible. Coordinate ITS outages with FPOM as far in advance as possible. 2.3.2. Juvenile Facilities - Juvenile Fish Passage Season (April 1 – November 30). Table TDA-4. The Dalles Dam Ice & Trash Sluiceway (ITS) Schedule of Operations. DATES SLUICEWAY OPERATION (24 hrs/day) PURPOSE FPP March 1–31 OPEN End gate OPEN Sluice gates 1-2, 1-3 / 18-1, 18-2 Adult fallback, kelt passage 2.4.2.9 (Mar) April 1– November 30 OPEN End gate OPEN Sluice gates 1-1, 1-2, 1-3 / 8-1, 8-3 / 18-2 Juvenile passage 2.3.2.6 December 1–15 OPEN End gate OPEN Sluice gates 1-2, 1-3 / 18-1, 18-2 Adult fallback, kelt passage 2.4.1.6 (Dec) *December 16– end of February Same as Dec 1-15 operation, except when closed for maintenance: CLOSE End gate; OPEN Sluice gates 1-1 / 18-3 No passage. Allows egress when equalized w/ forebay 2.3.1.4, 2.4.1.7.ii *Dec 16–end of Feb: discontinue ITS operation except during periods of spill when the ITS will be operated if available, per section 2.2.3.2026-10-09 18:01:29.575107
2026-10-09 18:01:29.5042302026-10-09 18:01:29.5042302026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA005_PI-Updates.pdf06a23c6b7703f6089b1c2de082202490b57733a99899cf74ebeefeb9af746b5b3026TDA005- Page 3 of 3 2.4. Operating Criteria - Adult Fish Facilities 2.4.1. Adult Fish Facilities - Winter Maintena nce Period (December 1 – end of February). 2.4.1.17. Ice & Trash Sluiceway (ITS). i. From December 1 through December 15the end of February, operate the ITS 24 hours/day per Table TDA-4 for adult fallback and steelhead kelt passage. Open gates 1-2, 1-3 over operating MU-1, and gates 18-1, 18-2 over operating MU-18. If either of these MUs are out of service, operate the next available MU and associated adjacent gates (i.e., if MU-1 is OOS, then operate MU-2 w/gates; if MU-18 is OOS, then operate MU-17 w/gates or MU-19 w/gates). ii. From December 16 through the end of February, (except during periods of spill when the ITS will be operated if available, per section 2.2.3), discontinue ITS operation 24 hours/day. if the ITS must be closed for maintenance, Cclose the endgate and open sluice gates 1-1 and 18-3 to allow fish egress from the ITS when equalized with the forebay. Coordinate ITS outages with FPOM as far in advance as possible. 3.1. Fish Facilities Routine Maintenance 3.1.3. Ice & Trash Sluiceway (ITS). The ITS will receive preventive maintenance throughout the year. During juvenile passage season (April 1–Nov 30), work will normally be above water, such as maintenance of automatic systems, air lines, electrical systems, and monitoring equipment. All accessible areas are visually inspected for damaged equipment and potential problems to juvenile fish. Problems will be repaired and modifications to the channel and general maintenance completed. Maintenance that requires an ITS outage will be coordinated with FPOM as far in advance as possible – see sections 2.3.1.4 and 2.4.1.7.2026-10-09 18:01:29.575107
2026-10-09 18:01:29.5042302026-10-09 18:01:29.5042302026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA005_PI-Updates.pdf06a23c6b7703f6089b1c2de082202490b57733a99899cf74ebeefeb9af746b5b1026TDA005- Page 1 of 3 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26TDA005 – Court Order Updates Date Submitted: 6-MAR-2026 Project: T D A Requester Name, Agency: Corps RCC, TDA, NWP Final Action: FINALIZED 25-MAR-2026 FPP SECTION: Chapter 3 (TDA), multiple sections. JUSTIFICATION FOR CHANGE: Updates The Dalles Dam chapter of the FPP to align ITS operations with the Court Order. PROPOSED CHANGE: See following page for edits to existing FPP text in track changes. COMMENTS: RECORD OF FINAL ACTION: Finalized 25-March-20262026-10-09 18:01:29.575107
2026-10-09 18:01:29.2447292026-10-09 18:01:29.2447292026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA004_Turbine-Maintenance.pdfb199cf06b9ea63e77f4f6f4f8f93812541474bc3803d8d25b9bb3e4ea9bd75cf1026TDA004 - Page 1 of 1 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26TDA004 – Priority Unit Maintenance Date Submitted: 8-DEC-2025 Project: The Dalles Dam Requester Name, Agency: Grosvenor, Eric, USACE-TDA Final Action: FINALIZED 29-JAN-2026 FPP SECTION: TDA section 3.1.5 JUSTIFICATION FOR CHANGE: Change wording about priority units for maintenance during fish passage season. PROPOSED CHANGE 3. FISH FACILITIES MAINTENANCE 3.1. Fish Facilities Routine Maintenance 3.1.5. Turbines & Spillbays. Routine maintenance of turbines and spillbays is a regular and recurring process that requires extended outages, as defined in section 4.3 and section 5. Maintenance that requires operating outside of FPP criteria will be coordinated with FPOM. Certain turbine and spillbay discharges are also used to attract adult fish to fishway entrances, thus maintenance schedules for these turbines and spillbays will reflect equal weight given to fish, power, and water management, and coordinated with appropriate agencies. No other fish related restrictions regarding maintenance will be placed on any units at this project, except to coordinate research activities. The lowest priority units for scheduling maintenance Dduring fish passage season, maintenance should not be scheduled on units are F1, F2, 1, 2, 3, 4, 8, and 18 (during ITS operation) unless necessary. Trash racks are raked if necessary, as determined by ROV inspection just prior to juvenile passage season (before April 1), between June 1 and June 15, and whenever debris accumulation is suspected because of increased head across the trash racks. COMMENTS: None RECORD OF FINAL ACTION: Finalized at the FPOM FPP meeting on January 29, 2026.2026-10-09 18:01:29.283025
2026-10-09 18:01:28.9994232026-10-09 18:01:28.9994232026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA003_E2-E3.pdfe586b88ff4ba953fdcaf41d7f6415a3a55b1cc6ae2c65a538f363a1e9986bbf91026TDA003 - Page 1 of 1 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26TDA003 – E2, E3 Operation Date Submitted: 8-DEC-2025 Project: T h e D a l l e s D a m Requester Name, Agency: Grosvenor, Eric, USACE-TDA Final Action: FINALIZED 29-JAN-2026 FPP SECTION: TDA section 2.4.2.13 JUSTIFICATION FOR CHANGE: Remove the statement that we are currently operating E2 and E3 weirs at 13’ below tailwater. E2 and E3 are operated at 8’ or greater, but the depth varies depending on tailwater elevations and is controlled by the PLC. PROPOSED CHANGE 2.4. Operating Criteria - Adult Fish Facilities 2.4.2. Adult Fish Facilities – Adult Fish Passage Season (March 1 – November 30). 2.4.2.13. East Powerhouse Entrance. Operate entrance weirs E2 and E3 to maintain a gate crest of 8’ or greater below tailwater., currently operated at 13’ below tailwater. E1 will be closed at 81' msl but will remain operational. At lower tailwater elevations, E1 may be operated manually at any depth to provide criteria entrance differential. Operate east ladder junction pool weirs at the following minimum depths in relation to east entrance tailwater surface elevation: JP6 > 7’ COMMENTS: FPOM FPP Meeting January 29, 2026 – Van Dyke asked how this would be impacted if the projects were operating at MOP? Grosvenor said the PLC would manage that and adjust as needed. Differential would still be maintained within criteria. RECORD OF FINAL ACTION: Finalized at the FPOM FPP meeting on January 29, 2026.2026-10-09 18:01:29.031366
2026-10-09 18:01:28.7225762026-10-09 18:01:28.7225762026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA002_Species-List.pdf0760b760a6f0e1b6332ceafc5300509a443e893bb6891b59619f7963f073e13e1026TDA002 - Page 1 of 1 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26TDA002 – Species List Date Submitted: 8-DEC-2025 Project: T h e D a l l e s D a m Requester Name, Agency: Grosvenor, Eric, USACE -TDA Final Action: FINALIZED 29-JAN-2026 FPP SECTION: TDA 1.2.2.1 JUSTIFICATION FOR CHANGE: To remove shad from the list of species that are counted at The Dalles Dam PROPOSED CHANGE: 1.2. Adult Fish Facilities and Migration Timing 1.2.1. Adult Fish Facilities. 1.2.2.1. Upstream migrants are present throughout the year and adult passage facilities are operated year-round. Counting of adult salmon, steelhead, bull trout, and lamprey, and shad occurs during the dates defined for the current year in Table TDA-2, and daily counts are posted online.1 The presence of other species (i.e., sturgeon, grass carp, Atlantic salmon, etc.) are recorded as comments and reported in the Annual Fish Passage Report. COMMENTS: FPOM FPP Meeting January 29, 2026 – Peery added that shad used to be counted at The Dalles but the contract changed about 6 years ago to reduce the number of projects that count shad. RECORD OF FINAL ACTION: Finalized at the FPOM FPP Meeting January 29, 2026.2026-10-09 18:01:28.760593
2026-10-09 18:01:28.4621832026-10-09 18:01:28.4621832026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26TDA001_PUD-Juvenile-Monitoring.pdf27e36b6fa6ca6d5de97c4c8906ed359d71c630c66b0ffebd8e8b23608c75e5c31026TDA001 - Page 1 of 1 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26TDA001 – PUD Juvenile Monitoring Date Submitted: 8-DEC-2025; REVISED 29-JAN-2026 Project: T h e D a l l e s D a m Requester Name, Agency: Grosvenor, Eric, USACE/TDA Final Action: FINALIZED 29-JAN-2026 FPP SECTION: TDA Sections 1.1. and 2.5. JUSTIFICATION FOR CHANGE: To add in verbiage about the juvenile monitoring that the PUD conducts. PROPOSED CHANGE: 1.1. Juvenile Fish Faciliti es and Migration Timing 1.1.2. Juvenile Fish Migration Timing. There is no juvenile monitoring at The Dalles Dam. The primary juvenile fish passage period at The Dalles Dam is April–November based on monitoring at John Day Dam (see FPP Chapter 4 - John Day Dam, Table JDA-2) – juvenile fish arrival at The Dalles Dam is approximately one day later than at John Day. Diel passage of juvenile fish at The Dalles Dam sluiceway is affected by spill and flow conditions. In years of consistently high flow and spill, fish may be distributed higher in the water column and daytime passage may increase. The Northern Wasco County PUD conducts juvenile monitoring at the PUD’s North Shore Fishway Hydroelectric Project once a week (24-hr sample) April through July per their FERC license requirement. 2.5. Fish Facilities Monitoring & Reporting 2.5.2.3. Annual Report. Project biologists shall prepare an annual report by January 31 each year, summarizing fish facility operations for the previous year’s winter maintenance period and fish passage season, December 1 through November 30. The annual report also will include all actions taken to discourage avian predation at the project, with an overview of the effectiveness. The annual report will be provided to CENWP-OD in time for distribution to FPOM members at the February meeting. The Corps will also send out the Northern Wasco County PUD’s annual report of their weekly monitoring at the PUD’s North Shore Fishway Hydroelectric Project. COMMENTS: FPOM FPP Meeting January 29, 2026 – Grosvenor noted that the Corps does not use this information. The PUD collects the data as part of their FERC requirements. This new language is for awareness only since some folks have asked about it in the past. The PUD has done a lot of work to improve their sampling facilities and sends out the data to their distribution list (folks can request to be added if interested). There was a request to provide this information to FPOM. Wright will revise the Change Form to specify the PUD annual report will be provided to FPOM (see changes above to section 2.5). RECORD OF FINAL ACTION: Finalized as revised at the FPOM FPP meeting Jan 29, 2026.2026-10-09 18:01:28.516251
2026-10-09 18:01:28.2015402026-10-09 18:01:28.2015402026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN005_Criteria-to-close-gates-1-2-18.pdf7bd6d16653529513217e1a8a89699425c5c009ee28c220dad403238d095d8c702026MCN005 - Page 2 of 2 would likely help draw fish from the powerhouse and support the TSW jets. Am I missing something? From: Wright, Lisa S CIV USARMY CENWD (USA) Sent: Friday, May 15, 2026 1:24 PM Thanks for pointing this out Trevor. I can add the following sentence to clarify that: “If three gates are opened (gates 1, 2, 18), gates 1 and 2 will be closed when spill is forecasted to drop below 88 kcfs for the remainder of the season and gate 18 will be closed when spill is forecasted to drop below 26 kcfs for the remainder of the season, per Table MCN-11.” RECORD OF FINAL ACTION: Approved at the FPOM meeting on June 11, 2026.2026-10-09 18:01:28.240558
2026-10-09 18:01:28.2015402026-10-09 18:01:28.2015402026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN005_Criteria-to-close-gates-1-2-18.pdf7bd6d16653529513217e1a8a89699425c5c009ee28c220dad403238d095d8c701026MCN005 - Page 1 of 2 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26MCN005 – Criteria to Close Gates 1, 2, 18 Date Submitted: 13-MAY-2026 Project: M C N Requester Name, Agency: Corps NWW and RCC Final Action: APPROVED 11-JUN-2026 FPP SECTION: Chapter 5 (MCN), section 2.2.5. Interim Modified Spillway Operation. JUSTIFICATION FOR CHANGE: This year, criteria were met to open two double-leaf gates on April 10. Double-leaf Gate 1 was opened on April 10, but due to exceeding load limits, Gate 2 was moved to the upstream slot and opened in split-leaf on April 16. The project will do the same with Gate 18 if criteria are met and the project can move it to the upstream slot. The FPP specifies that double-leaf gates that are opened per low flow and turbine availability criteria will be closed “on July 31 or when spill is forecasted to be below 70 kcfs for the remainder of the spill season, whichever occurs first.” However, if spill is above 70 kcfs in August, it would be better for egress conditions to keep those gates open. This Change Form revises the language so the gates will be closed “when spill is forecasted to be below 70 kcfs for the remainder of the spill season.” Note that if a third gate is opened (gate 18), the patterns in Table MCN-11 specify closing gates 1&2 when spill is below 88 kcfs and keeping gate 18 open down to spill of 26.5 kcfs. PROPOSED CHANGE: 2.2. Spill Management 2.2.5. Interim Modified Spillway Operation. Double-leaf gates that are opened per the criteria in Table MCN-5 will be closed using the second of two allowed overloaded lifts on July 31 or when spill is forecasted to be below 70 kcfs for the remainder of the spill season, whichever occurs first. If three gates are opened (gates 1, 2, 18), gates 1 and 2 will be closed when spill is forecasted to drop below 88 kcfs for the remainder of the season and gate 18 will be closed when spill is forecasted to drop below 26 kcfs for the remainder of the season, per Table MCN-11. COMMENTS: From: Trevor Conder - NOAA Federal Sent: Friday, May 15, 2026 10:47 AM I agree with removing the July 31 language, however, if the project meets the criteria and bay 18 is being used, the FPP pattern shows it should be used down to 26.5k spill. Based on the 2026 FPP pattern, bay 18 would be the last deep bay on with the TSW's. Leaving it on below 70K spill2026-10-09 18:01:28.240558
2026-10-09 18:01:27.6612672026-10-09 18:01:27.6612672026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN004_No-TSW-and-One-TSW-Patterns.pdf320045b2785cd62bed194fcf997fc1ab69d167b29c6cdba51e7c7c6878d15da22026MCN004 - Page 2 of 2 Table MCN-12. INTERIM McNary Dam Spill Patterns with One TSW Open or No TSWs Open. a Option 1 Table MCN-12. Interim Spill Patterns w/ One TSW or No TSWs (# Gate Stops per Spillbay) Total Stops Total Spill 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 (#) (kcfs) 4 4 5.0 5 5 6.0 6 6 7.0 7 7 8.0 4 4 8 9.0 0 0 TSW 0 9.7 1 TSW 1 11.1 2 TSW 2 12.4 3 TSW 3 13.6 4 TSW 4 14.7 5 TSW 5 15.7 6 TSW 6 16.7 7 TSW 7 17.7 4 4 TSW 8 18.7 4 5 TSW 9 19.6 For higher spill rates, open both TSWs and refer to patterns in Table MCN-8. Option 2 Table MCN-12. Interim Spill Patterns w/ One TSW or No TSWs (# Gate Stops per Spillbay) Total Stops Total Spill 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 (#) (kcfs) 4 4 5.0 5 5 6.0 6 6 7.0 7 7 8.0 4 4 8 9.0 TSW 0 0 0 9.7 TSW 1 1 11.1 TSW 2 2 12.4 TSW 3 3 13.6 TSW 4 4 14.7 TSW 5 5 15.7 TSW 6 6 16.7 TSW 7 7 17.7 TSW 4 4 8 18.7 TSW 4 5 9 19.6 For higher spill rates, open both TSWs and refer to patterns in Table MCN-8.2026-10-09 18:01:27.985661
2026-10-09 18:01:27.6612672026-10-09 18:01:27.6612672026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN004_No-TSW-and-One-TSW-Patterns.pdf320045b2785cd62bed194fcf997fc1ab69d167b29c6cdba51e7c7c6878d15da21026MCN004 - Page 1 of 2 Fish Passage Plan (FPP) Change Form Change Form # & Title: 26MCN004 – Spill Patterns with One TSW and No TSWs Date Submitted: 26-MAR-2026 Project: MCN Requester Name, Agency: Corps NWW and RCC Final Action: APPROVED 11-JUN-2026 FPP SECTION: Chapter 5 (MCN) JUSTIFICATION FOR CHANGE: During discussion of new spill patterns in FPP Change Form 26MCN003 at the FPOM McNary Task Group meeting on March 26, salmon managers wanted more time to consider the alternatives for No TSW spill patterns. Hesse asked if there could also be a pattern with one TSW open. This Change Form adds spill patterns with one TSW and no TSWs to be used if needed during low flow conditions. Laughery suggests using bays 16, 17 only for this operation (OPTION 1). We can alternatively consider bays 21, 22 (OPTION 2) but would like regional input since there is some history of concern using those two bays as they are confined by walls entering the tailrace. He would also have ERDC model these conditions and record operations in the field to assist in model validation. PROPOSED CHANGE: See following page for new spill pattern Table MCN-12. COMMENTS: From: Tom Lorz Sent: Tuesday, March 31, 2026 1:11 PM Thanks for the MOC. I was not at last week's meeting. I am leaning towards option 2. We should also ensure that turbine units at the north end are prioritized with at least 2 on the south end? If there is better rational for option 1 let me know. We can discuss more at the next FPOM for a fun and lively discussion. From: Trevor Conder - NOAA Federal Sent: Wednesday, April 1, 2026 9:44 AM I think the table looks reasonable, and I appreciate the efforts to get something on paper. I wonder how or if the SLAB will interplay. I think the suggestion of Non TSW bays 16 and 17 is preferred over confined bays if we get into that situation. FPOM meeting April 9, 2026: Peery added that Laughery’s recommendation is to use bays 16/17 which are closer to the thalweg and less likely to entrain flow. Lorz thinks bays 21/22 are closer to the powerhouse so would be better to attract fish to the TSW. He’d like more info my Laughery on his rationale. Peery will provide that. FPOM meeting May 14, 2026: Peery added that Laughery’s recommendation for bays 16/17 is based on their location closer to the thalweg and less likely to get entrained into the powerhouse flow in the tailrace. Lorz was not on the call. Conder asked if bay 18 is opened in split-leaf, can it be used? Peery thought that was a good question and will check with Laughery. FPOM meeting June 11, 2026: Laughery replied to Trevor’s question that he still advocates for using gate 17 over 18 to leave a gap there, otherwise they start twirling on themselves a little easier. RECORD OF FINAL ACTION: Approved for Option 1 at the June 11 FPOM meeting.2026-10-09 18:01:27.985661
2026-10-09 18:01:26.2107242026-10-09 18:01:26.2107242026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN003_Double-Leaf-Spill-Gates-Criteria-and-Patterns.pdf931f113ae3db9d1b074b6ff2543c8a454974da221522c594b7af861de87aac1212026MCN003 - Page 12 of 23 Table MCN-10. Interim Patterns w/ 2 TSWs, 13 Split-Leaf Gates, and Double-Leaf Gates 1&2 (# Gate Stops per Spillbay) Total Stops Total Spill 1a 2a 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 c 20 c 21 22 (#) (kcfs) 4 4 4 4 7 7 7 7 7 7 TSW TSW 5 5 68 103.5 4 4 4 4 4 7 7 7 7 7 7 TSW TSW 5 5 72 108.5 4 4 4 4 4 4 7 7 4 7 7 7 TSW TSW 5 5 73 110.5 4 4 4 4 4 5 7 7 4 7 7 7 TSW TSW 5 5 74 111.5 4 4 4 4 4 6 7 7 4 7 7 7 TSW TSW 5 5 75 112.5 4 4 4 4 4 7 7 7 4 7 7 7 TSW TSW 5 5 76 113.5 4 4 4 4 4 7 7 7 5 7 7 7 TSW TSW 5 5 77 114.5 4 4 4 4 4 7 7 7 6 7 7 7 TSW TSW 5 5 78 115.5 4 4 4 4 4 7 7 7 7 7 7 7 TSW TSW 5 5 79 116.5 4 4 4 4 4 7 7 4 7 5 7 7 7 TSW TSW 5 5 81 119.5 4 4 4 4 4 7 7 5 7 5 7 7 7 TSW TSW 5 5 82 120.5 4 4 4 4 4 7 7 5 7 6 7 7 7 TSW TSW 5 5 83 121.5 4 4 4 4 4 7 7 5 7 7 7 7 7 TSW TSW 5 5 84 122.5 4 4 4 4 4 7 7 6 7 7 7 7 7 TSW TSW 5 5 85 123.5 4 4 4 4 4 7 7 7 7 7 7 7 7 TSW TSW 5 5 86 124.5 4 4 4 4 5 7 7 7 7 7 7 7 7 TSW TSW 5 5 87 125.5 4 4 4 5 5 7 7 7 7 7 7 7 7 TSW TSW 5 5 88 126.5 4 4 5 5 5 7 7 7 7 7 7 7 7 TSW TSW 5 5 89 127.5 4 4 5 5 6 7 7 7 7 7 7 7 7 TSW TSW 5 5 90 128.5 4 4 5 6 6 7 7 7 7 7 7 7 7 TSW TSW 5 5 91 129.5 4 4 6 6 6 7 7 7 7 7 7 7 7 TSW TSW 5 5 92 130.5 4 4 6 6 7 7 7 7 7 7 7 7 7 TSW TSW 5 5 93 131.5 4 4 6 7 7 7 7 7 7 7 7 7 7 TSW TSW 5 5 94 132.5 4 4 7 7 7 7 7 7 7 7 7 7 7 TSW TSW 5 5 95 133.5 4 4 7 7 7 7 8 7 7 7 7 7 7 TSW TSW 5 5 96 134.5 4 4 7 7 7 7 8 7 7 8 7 7 7 TSW TSW 5 5 97 135.5 4 4 7 7 7 7 8 7 7 8 7 7 8 TSW TSW 5 5 98 136.5 4 4 7 7 7 7 8 7 8 8 7 7 8 TSW TSW 5 5 99 137.5 4 4 7 7 7 7 8 7 8 8 7 8 8 TSW TSW 5 5 100 138.5 4 4 7 7 7 7 8 7 8 8 8 8 8 TSW TSW 5 5 101 139.5 4 4 7 7 7 8 8 7 8 8 8 8 8 TSW TSW 5 5 102 140.5 4 4 7 7 7 8 8 8 8 8 8 8 8 TSW TSW 5 5 103 141.5 4 4 7 8 7 8 8 8 8 8 8 8 8 TSW TSW 5 5 104 142.5 4 4 7 8 8 8 8 8 8 8 8 8 8 TSW TSW 5 5 105 143.5 4 4 8 8 8 8 8 8 8 8 8 8 8 TSW TSW 5 5 106 144.5 4 4 8 8 8 8 8 8 8 8 8 8 8 TSW TSW 6 5 107 145.5 4 4 8 8 8 8 9 8 8 8 8 8 8 TSW TSW 6 5 108 146.4 4 4 8 8 8 8 9 8 8 9 8 8 8 TSW TSW 6 5 109 147.32026-10-09 18:01:27.441863
2026-10-09 18:01:26.2107242026-10-09 18:01:26.2107242026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN003_Double-Leaf-Spill-Gates-Criteria-and-Patterns.pdf931f113ae3db9d1b074b6ff2543c8a454974da221522c594b7af861de87aac1214026MCN003 - Page 14 of 23 Table MCN-10. Interim Patterns w/ 2 TSWs, 13 Split-Leaf Gates, and Double-Leaf Gates 1&2 (# Gate Stops per Spillbay) Total Stops Total Spill 1a 2a 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 c 20 c 21 22 (#) (kcfs) 4 4 10 11 11 11 11 11 11 11 11 11 11 TSW TSW 10 10 148 182.9 4 4 10 11 11 11 11 11 11 11 11 11 11 TSW TSW 11 10 149 183.8 4 4 10 11 11 11 11 11 11 11 11 11 11 TSW TSW 11 11 150 184.7 4 4 11 11 11 11 11 11 11 11 11 11 11 TSW TSW 11 11 151 185.6 4 4 11 11 11 11 12 11 11 11 11 11 11 TSW TSW 11 11 152 186.5 4 4 11 11 11 11 12 11 11 12 11 11 11 TSW TSW 11 11 153 187.4 4 4 11 11 11 11 12 11 11 12 11 11 12 TSW TSW 11 11 154 188.3 4 4 11 11 11 11 12 11 12 12 11 11 12 TSW TSW 11 11 155 189.2 4 4 11 11 11 11 12 11 12 12 11 12 12 TSW TSW 11 11 156 190.1 4 4 11 11 11 11 12 11 12 12 12 12 12 TSW TSW 11 11 157 191.0 4 4 11 11 11 12 12 11 12 12 12 12 12 TSW TSW 11 11 158 191.9 4 4 11 11 11 12 12 12 12 12 12 12 12 TSW TSW 11 11 159 192.8 4 4 11 12 11 12 12 12 12 12 12 12 12 TSW TSW 11 11 160 193.7 4 4 11 12 12 12 12 12 12 12 12 12 12 TSW TSW 11 11 161 194.6 4 4 11 12 12 12 12 12 12 12 12 12 12 TSW TSW 12 11 162 195.5 4 4 11 12 12 12 12 12 12 12 12 12 12 TSW TSW 12 12 163 196.4 4 4 12 12 12 12 12 12 12 12 12 12 12 TSW TSW 12 12 164 197.3 4 4 12 12 12 12 13 12 12 12 12 12 12 TSW TSW 12 12 165 198.0 4 4 12 12 12 12 13 12 12 13 12 12 12 TSW TSW 12 12 166 198.7 4 4 12 12 12 12 13 12 12 13 12 12 13 TSW TSW 12 12 167 199.4 4 4 12 12 12 12 13 12 13 13 12 12 13 TSW TSW 12 12 168 200.1 4 4 12 12 12 12 13 12 13 13 12 13 13 TSW TSW 12 12 169 200.8 4 4 12 12 12 12 13 12 13 13 13 13 13 TSW TSW 12 12 170 201.5 4 4 12 12 12 13 13 12 13 13 13 13 13 TSW TSW 12 12 171 202.2 4 4 12 12 12 13 13 13 13 13 13 13 13 TSW TSW 12 12 172 202.9 4 4 12 13 12 13 13 13 13 13 13 13 13 TSW TSW 12 12 173 203.6 4 4 12 13 13 13 13 13 13 13 13 13 13 TSW TSW 12 12 174 204.3 4 4 12 13 13 13 13 13 13 13 13 13 13 TSW TSW 13 12 175 205.0 4 4 12 13 13 13 13 13 13 13 13 13 13 TSW TSW 13 13 176 205.7 4 4 13 13 13 13 13 13 13 13 13 13 13 TSW TSW 13 13 177 206.4 4 4 13 13 13 13 14 13 13 13 13 13 13 TSW TSW 13 13 178 207.2 4 4 13 13 13 13 14 13 13 14 13 13 13 TSW TSW 13 13 179 208.0 4 4 13 13 13 13 14 13 13 14 13 13 14 TSW TSW 13 13 180 208.8 4 4 13 13 13 13 14 13 14 14 13 13 14 TSW TSW 13 13 181 209.6 4 4 13 13 13 13 14 13 14 14 13 14 14 TSW TSW 13 13 182 210.4 4 4 13 13 13 13 14 13 14 14 14 14 14 TSW TSW 13 13 183 211.2 4 4 13 13 13 14 14 13 14 14 14 14 14 TSW TSW 13 13 184 212.0 4 4 13 13 13 14 14 14 14 14 14 14 14 TSW TSW 13 13 185 212.82026-10-09 18:01:27.441863
2026-10-09 18:01:26.2107242026-10-09 18:01:26.2107242026fish_passage_changeshttps://public.crohms.org/tmt/documents/fpp/2026/changes/26MCN003_Double-Leaf-Spill-Gates-Criteria-and-Patterns.pdf931f113ae3db9d1b074b6ff2543c8a454974da221522c594b7af861de87aac1213026MCN003 - Page 13 of 23 Table MCN-10. Interim Patterns w/ 2 TSWs, 13 Split-Leaf Gates, and Double-Leaf Gates 1&2 (# Gate Stops per Spillbay) Total Stops Total Spill 1a 2a 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 c 20 c 21 22 (#) (kcfs) 4 4 8 8 8 8 9 8 8 9 8 8 9 TSW TSW 6 5 110 148.2 4 4 8 8 8 8 9 8 9 9 8 8 9 TSW TSW 6 5 111 149.1 4 4 8 8 8 8 9 8 9 9 8 9 9 TSW TSW 6 5 112 150.0 4 4 8 8 8 8 9 8 9 9 9 9 9 TSW TSW 6 5 113 150.9 4 4 8 8 8 9 9 8 9 9 9 9 9 TSW TSW 6 5 114 151.8 4 4 8 8 8 9 9 9 9 9 9 9 9 TSW TSW 6 5 115 152.7 4 4 8 9 8 9 9 9 9 9 9 9 9 TSW TSW 6 5 116 153.6 4 4 8 9 9 9 9 9 9 9 9 9 9 TSW TSW 6 5 117 154.5 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 6 5 118 155.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 6 6 119 156.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 7 6 120 157.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 7 7 121 158.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 8 7 122 159.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 8 8 123 160.4 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 9 8 124 161.3 4 4 9 9 9 9 9 9 9 9 9 9 9 TSW TSW 9 9 125 162.2 4 4 9 9 9 9 10 9 9 9 9 9 9 TSW TSW 9 9 126 163.1 4 4 9 9 9 9 10 9 9 10 9 9 9 TSW TSW 9 9 127 164.0 4 4 9 9 9 9 10 9 9 10 9 9 10 TSW TSW 9 9 128 164.9 4 4 9 9 9 9 10 9 10 10 9 9 10 TSW TSW 9 9 129 165.8 4 4 9 9 9 9 10 9 10 10 9 10 10 TSW TSW 9 9 130 166.7 4 4 9 9 9 9 10 9 10 10 10 10 10 TSW TSW 9 9 131 167.6 4 4 9 9 9 10 10 9 10 10 10 10 10 TSW TSW 9 9 132 168.5 4 4 9 9 9 10 10 10 10 10 10 10 10 TSW TSW 9 9 133 169.4 4 4 9 10 9 10 10 10 10 10 10 10 10 TSW TSW 9 9 134 170.3 4 4 9 10 10 10 10 10 10 10 10 10 10 TSW TSW 9 9 135 171.2 4 4 9 10 10 10 10 10 10 10 10 10 10 TSW TSW 10 9 136 172.1 4 4 9 10 10 10 10 10 10 10 10 10 10 TSW TSW 10 10 137 173.0 4 4 10 10 10 10 10 10 10 10 10 10 10 TSW TSW 10 10 138 173.9 4 4 10 10 10 10 11 10 10 10 10 10 10 TSW TSW 10 10 139 174.8 4 4 10 10 10 10 11 10 10 11 10 10 10 TSW TSW 10 10 140 175.7 4 4 10 10 10 10 11 10 10 11 10 10 11 TSW TSW 10 10 141 176.6 4 4 10 10 10 10 11 10 11 11 10 10 11 TSW TSW 10 10 142 177.5 4 4 10 10 10 10 11 10 11 11 10 11 11 TSW TSW 10 10 143 178.4 4 4 10 10 10 10 11 10 11 11 11 11 11 TSW TSW 10 10 144 179.3 4 4 10 10 10 11 11 10 11 11 11 11 11 TSW TSW 10 10 145 180.2 4 4 10 10 10 11 11 11 11 11 11 11 11 TSW TSW 10 10 146 181.1 4 4 10 11 10 11 11 11 11 11 11 11 11 TSW TSW 10 10 147 182.02026-10-09 18:01:27.441863

Coverage

No time-indexed data — coverage isn’t applicable to this dataset.