ABOUT THE COMMITTEE

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PBAC membership consist of two representatives from the cities of Pullman and Moscow, Whitman and Latah counties, and Washington State University and the University of Idaho. Ex-Officio committee members include representatives from the Washington Department of Ecology and the Idaho Department of Water Resources. Each entity typically appoints an elected official or administrator (city council member, county commissioner), as well as an individual who serves the entity in a technical capacity (director, engineer).

Meeting Information

PBAC meetings are typically held on the third Thursdays of the month at 2:00PM.
Meetings are available in person and virtually via Zoom, and can be viewed later on YouTube.
Agendas are made available Tuesday prior to the meeting.

A Long History

1890-1967

The story of human civilization is a story of fresh water. In the late 1800’s water burst from the ground in the Palouse Basin, with artesian wells producing up to 3 million gallons per day. This bountiful source of ancient fresh water led to the establishment of thriving communities on the Palouse. Since that time the water level in our precious aquifers has steadily dropped, making our current supply and use patterns unsustainable.

A New Committee

1967-Today

The original committee, made up of representatives from UI, WSU, Pullman and Moscow, was formed in 1967 to address concerns with declining ground water levels in the area.

PBAC maintains a network of water level monitoring instruments throughout the Palouse Basin, and funds a variety of research projects aimed at gaining increased understanding of the behavior of the basin aquifer systems. PBAC also manages a central clearinghouse of technical documents related to basin hydrogeology.

Committee Members

City of Pullman
  • Cara Haley (Chair)
  • cara.haley@pullman-wa.gov
  •  509-338-3281
  • Shawn Kohtz
  • shawn.kohtz@pullman-wa.gov
  •  509-338-3217
  • Eileen Macoll, City Council
  • eileen.macoll@pullman-wa.gov
  •  509-338-3220
Walter Steed Icon-min
  • Tyler Palmer (Vice-Chair)
  • tpalmer@ci.moscow.id.us
  • 208-883-7096
  • Michael Parker
  • mparker@ci.moscow.id.us
  •  208-882-3122
  • Gina Taruscio, City Council
  • gtaruscio@ci.Moscow.id.us
  •  208-883-7151
Whitmancountylogo
  • Mark Storey
  • mark.storey@co.whitman.wa.us
  •  509-397-4622
  • Tom Handy
  • tomhandy@whitmancounty.net
  •   509-397-5249
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  • Tom Lamar
  • tlamar@latah.id.us
  • 208-883-7208
  • Paul Kimmell
  •  paul.kimmell@avistacorp.com
  •   509-592-7801
WSU Icon-min
  • Jason Sampson
  • sampsonj@wsu.edu
  •  509-335-9564
  • Jeff Lannigan
  • lannigan@wsu.edu
  •  509-335-7221
Idaho Icon-min
  • Rusty Vineyard
  • vineyard@uidaho.edu
  •  208-885-9212
  • Timothy Link
  • tlink@uidaho.edu
  •  208-885-9465

ex oficio members

  • Michelle Richman (ex oficio)
  • michelle.richman@idwr.idaho.gov
  •  208-762-2809
  • Idaho Department of Water Resources
  • Patrick Cabbage (ex oficio)
  • pcab461@ecy.wa.gov
  •  509-329-3509
  • Washington Department of Ecology

PBAC staff

  • Céline Acord
  • Executive Director
  • celine@uidaho.edu
  • Steve Robischon
  • Technical Advisor
  • stever@uidaho.edu