Become a Member Today


ICWP has been acknowledged by the IRS as a 501(C)(3) organization — dues paid for membership may qualify as a tax-deductible expense. Federal Tax ID number is 46-6182482.

Read more about how to unlock the power of ICWP member benefits.

Membership Levels

Learn More About Membership Levels and Benefits

ICWP Membership dues are assessed based on the following rate structure that has been in effect for over ten years:

  • State, Interstate, and Intrastate Memberships

    Smaller states (<5M population): $4,500 Larger states (>5M population): $6,500

    Interstate organizations: $4,500

    Tribes: $4,500

  • Affiliate Membership

    $2,000

  • Emeritus Affiliate Membership

    $35

Sustaining Partnership Levels

Learn More About Sustaining Partnership Benefits

  • Gold Sustaining Partnership

    $7,500

  • Silver Sustaining Partnership

    $5,500

  • Bronze Sustaining Partnership

    $3,500

Interstate Council on Water Policy

PO Box 20908
Cheyenne WY 82003
307-772-1999
info@icwp.org

Who is ICWP?

We bring together regional, state, and local water resources entities to develop our voice on diverse water policy issues. Through the exchange of information and ideas, we create a national forum in which to evaluate policy issues and develop solutions to water resource challenges.

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