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Okanagan Basin Water Board
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International Joint Commission

Studying the science of Osoyoos Lake

Penticton Herald – October 18, 2022 Seven years since the last such gathering, the Nk’mip (Osoyoos Lake) water science forum returns to the community Oct. … Read more

Categories In the News, Recently Added Tags International Joint Commission, Nkmip, Okanagan Nation Alliance, Osoyoos, Osoyoos Indian Band, Osoyoos Lake Water Science Forum

Notice of Annual Public Meeting Oct. 8, 2020 – International Osoyoos Lake Board of Control

Virtual Public Meeting – Thursday, October 8, 2020 at 6:00pm The International Osoyoos Lake Board of Control is holding its annual public meeting regarding the … Read more

Categories Featured, Recently Added Tags Annual Meeting, International Joint Commission, International Osoyoos Lake Board of Control, Osoyoos Lake

Okanagan’s transboundary waters focus of meeting and film premiere

Kelowna, B.C. – The Okanagan watershed straddles the Canada-U.S. border, requiring joint water management to meet the various needs for a clean, sustainable supply.  This … Read more

Categories Featured, Media Releases, Recently Added Tags A River Film, International Joint Commission, International Osoyoos Lake Board of Control, IOLBC

Water fears in focus

September 21, 2015 – Castanet

Categories In the News Tags Columbia River Treaty, Columbia River Treaty Workshop, International Joint Commission, Osoyoos, Osoyoos Lake Board of Control, Osoyoos Lake Water Science Forum

IJC Blog

Western Drought and Salmon Top Agenda for 2015 Osoyoos Lake Water Science Forum 2015/09/16 By Anna Warwick Sears, Ph.D. Executive Director, Okanagan Basin Water Board … Read more

Tags International Joint Commission, International Osoyoos Lake Board of Control, OLWSF, Osoyoos Lake, Osoyoos Lake Water Science Forum

Western Drought and Salmon Top Agenda for 2015 Osoyoos Lake Water Science Forum

Water can be a great glue – joining people together to help keep it clean and plentiful. The matter comes down to building relationships and … Read more

Categories Featured, Media Releases, Recently Added Tags IJC, International Joint Commission, Osoyoos Lake Water Science Forum

OBWB Drought Update #9

Dear Okanagan Local Governments and Water Utilities, I’ll be continuing these general drought updates for the remainder of the season. The province is now also … Read more

Categories Drought Updates Tags drought, International Joint Commission, Okanagan Lake levels, Osoyoos Lake levels, Water Conservation

Osoyoos Lake Water Science Forum – 2011

Conference Overview: Osoyoos Lake is a microcosm of global concerns. This beautiful lake spans the Canada United States border in the Okanagan River basin, and … Read more

Tags IJC, International Joint Commission, International Osoyoos Lake Board of Control, OLWSF, Osoyoos Lake, Osoyoos Lake Water Science Forum

Annual Public Meeting – Oct 28 – Osoyoos Lake Board of Control

Annual Public Meeting of the International Joint Commission’s (IJC) Osoyoos Lake Board of Control Date: Tuesday, October 28, 2014 Location: Oroville High School Commons; 816 … Read more

Categories Featured, Recently Added Tags IJC, International Joint Commission, Osoyoos Lake Board of Control, Zosel Dam

Videos

Okanagan WaterWise on YouTube Please visit our YouTube channel. A River Film “A River Film” looks at the Okanagan watershed – a transboundary waterway that … Read more

Tags A River Film, International Joint Commission, OBWB, Okanagan WaterWise, Osoyoos Lake, videos, Washington State Department of Ecology

Annual public meeting of Osoyoos Lake Board of Control – September 10

You are invited to attend the 2013 annual public meeting of the International Joint Commission’s Osoyoos Lake Board of Control. This year the meeting will … Read more

Categories Recently Added Tags IJC, International Joint Commission, Osoyoos Lake, Zosel Dam

Public hearings open on renewal of Canada-U.S. water treaty for Osoyoos Lake

Kelowna,  B.C. – Public hearings  are being held  on the renewal of Operating Orders for Osoyoos Lake July 24 in Oroville Wash., and July 25 … Read more

Categories Media Releases Tags International Joint Commission, Osoyoos Lake

Recently Added

  • Board Report – October 2025
  • Drought Bulletin – October 9, 2025
  • Okanagan Water Board Invests in ‘Artificial Dog’s Nose’: UBCO eDNA Tool Promises Revolution in Invasive Mussel Detection
  • Drought Bulletin – October 3, 2025
  • Drought Bulletin – September 11, 2025
  • Board Report – September 2025

RSS Okanagan Water News (click to personalize)

  • B.C. raises Okanagan region to ‘unprecedented’ Drought Level 4 - Victoria News
  • ReTHINK Waste - Regional District of North Okanagan
  • Planning & Land Use - Regional District of North Okanagan
  • Grindrod Water Utility Restrictions - Regional District of North Okanagan
  • Housing Catalogues - Regional District of North Okanagan
  • Okanagan Basin Water Board commits funds to new UBCO tech project - West K News
  • RDOS issues water quality advisory and immediate irrigation ban for part of Okanagan Falls - Castanet
  • Okanagan Basin Water Board commits $200K to UBC Okanagan research targeting invasive mussels - Kelowna News - Castanet
  • Funding sought for Okanagan water monitoring initiative - The Similkameen Spotlight
  • Okanagan Falls neighbourhood experiencing water system failure - Penticton News - Castanet
  • Work temporarily paused on Okanagan Falls water main upgrade - Penticton Western News
  • Regional District of North Okanagan changing source of drinking water Oct. 6 - Castanet

Media Releases

  • Okanagan Water Board Invests in ‘Artificial Dog’s Nose’: UBCO eDNA Tool Promises Revolution in Invasive Mussel DetectionOctober 7, 2025
  • OBWB Annual Report Highlights Progress and Future of Okanagan WaterSeptember 5, 2025
  • New Tool Helps Protect Okanagan Streams and Fish with Real-Time Science-Driven Insights!May 26, 2025

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What’s New:

  • Board Report – October 2025
    What’s the latest on water in the Okanagan? From record-breaking heat to aging infrastructure and invasive mussel threats, the OBWB October Board Report covers urgent ... Read more
  • Drought Bulletin – October 9, 2025
    𝐎𝐤𝐚𝐧𝐚𝐠𝐚𝐧 𝐡𝐢𝐭 𝐰𝐢𝐭𝐡 𝐮𝐧𝐩𝐫𝐞𝐜𝐞𝐝𝐞𝐧𝐭𝐞𝐝 𝐃𝐫𝐨𝐮𝐠𝐡𝐭 𝐋𝐞𝐯𝐞𝐥 𝟒. That crisp fall air isn’t fooling anyone. The Okanagan is now at an Drought Level 4, rare for ... Read more
  • Okanagan Water Board Invests in ‘Artificial Dog’s Nose’: UBCO eDNA Tool Promises Revolution in Invasive Mussel Detection
    Syilx Territory, Kelowna, B.C. – The Okanagan Basin Water Board (OBWB) has committed $200,000 towards funding a UBC Okanagan (UBCO)-led pioneering research project that promises ... Read more
  • Drought Bulletin – October 3, 2025
    Don’t be fooled by the fall weather—the Okanagan is still in drought! Following a record-breaking September heatwave and very little rain, streamflows are dangerously low ... Read more
  • Drought Bulletin – September 11, 2025
    Drought Level Raised in the Okanagan The drought level has now been raised to 𝐋𝐞𝐯𝐞𝐥 𝟑, reflecting dangerously low flows in local creeks and rivers. ... Read more
  • OBWB Annual Report Highlights Progress and Future of Okanagan Water
    Syilx Territory, Kelowna, B.C. – The Okanagan Basin Water Board (OBWB) held its Annual Meeting today in Kelowna, with presentations and discussions centered around this year’s theme ... Read more

More OBWB News:

  • Media Releases
  • Drought Information & Updates
  • Agendas, Minutes & Board Reports
  • Recently Added
We acknowledge that we work on the traditional, ancestral, and unceded tm̓xʷúlaʔxʷ (land) of the syilx (Okanagan) people who have resided here since time immemorial. We honour and respect this land and the siwlɬk (water) which flows through the valley and connects us all. 

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