Skip to main content
Holdings
Nonprofit Profile

Arizona Hydrological Society Foundation

Tucson, AZ · 501(c)(3) · EIN 55-0893544
Active Science & Technology
IRS Status
Active since February 2010
Verify on IRS.gov →
-
State Registration
No state charity registration requirement
-
990 Filing
No data available
Revenue
$1.0M
Assets
$1.8M
Tax-Exempt Since
2010
Ruling date: February 2010

Mission & Description

The Arizona Hydrological Society Foundation, located in Tucson, AZ, is a nonprofit organization focused on advancing the understanding of hydrology and water resources. Established in 2010, it operates with an annual revenue of $1.0 million and is recognized for its contributions to science and technology in the field of water management. The foundation holds a tax-exempt status under EIN 550893544.

Official Records

EIN55-0893544
Subsection501(c)(3)
ClassificationPublic Charity
NTEE CodeU20 - Science & Technology
Ruling DateFebruary 2010
Revocation HistoryNone

Officers & Directors

No officer compensation data available.

🏛
You run this org

Send invoices, collect donations, and manage Arizona Hydrological Society Foundation — 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 Arizona Hydrological Society Foundation 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 AZ 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