Skip to main content
Holdings
Nonprofit Profile

Working Group In Water-Rock Interaction

Moffett Field, CA · 501(c)(3) · EIN 94-3226059
Active Science & Technology
IRS Status
Active since September 1995
Verify on IRS.gov →
State Registration
CA - Attorney General
Verify →
-
990 Filing
No data available
Tax-Exempt Since
1995
Ruling date: September 1995

Mission & Description

The Working Group In Water-Rock Interaction, located in Moffett Field, CA, is a nonprofit organization focused on scientific research and technology related to the interactions between water and geological materials. Established in 1995, it operates under the EIN 943226059 and contributes to the understanding of water-rock processes.

Official Records

EIN94-3226059
Subsection501(c)(3)
ClassificationPublic Charity
NTEE CodeU36 - Science & Technology
Ruling DateSeptember 1995
Revocation HistoryNone

Officers & Directors

No officer compensation data available.

🏛
You run this org

Send invoices, collect donations, and manage Working Group In Water-Rock Interaction — free. Unlimited invoices and quotes, payment links, and a claimable directory profile. Add fund accounting anytime for $25/mo.

See free invoicing
💛
You want to support them

Holdings lets nonprofits accept online donations — free to set up, no monthly fees. If Working Group In Water-Rock Interaction has a Holdings giving page, ask them for their link. Or let them know they can create one for free.

Learn about Holdings Giving
🔍
You're doing research

Verified IRS status, 990 filings, and officer compensation — all free. Holdings indexes every active 501(c)(3) in the US.

Browse CA nonprofits

Free nonprofit tools — no signup

Built by Holdings \u2014 the banking + accounting platform that keeps businesses and nonprofits audit-ready. Free forever, no account needed. Connect banking and let your books run themselves when you\u2019re ready.

See all free tools \u2192