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Nonprofit · EIN 26-2112661

U S WATER ALLIANCE

Tax-exempt · WASHINGTON, DC 20006

Financials

$6.6M$5.5M2022$8.5M$8.2M2023$7.9M$8.6M2024
Revenue Expenses · by fiscal year end
Financials of U S WATER ALLIANCE by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
September 30, 2025990$7,907,837$8,626,665-$718,828$6,040,444$573,149$5,467,295
September 30, 2024990$8,483,028$8,230,221$252,807$7,107,486$921,363$6,186,123
September 30, 2023990$6,604,451$5,508,897$1,095,554$6,694,679$761,363$5,933,316
Financial details: 990 for the year ended September 30, 2025

Revenue

Contributions, gifts and grants
$6,606,282
of which government grants
$1,924,023
Membership dues
$2,298,113
Program service revenue
$1,162,060
Investment income
$129,017
Other revenue
$10,478

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$1,938,984
Other salaries and wages
$1,398,187
Salaries, compensation and benefits (total)
$4,181,517
Professional fundraising fees
$0
Legal fees
$39,468
Accounting fees
$191,614
Occupancy
$7,819
Travel
$267,928
Depreciation
$41,320
Program services (functional)
$6,882,069
Management and general (functional)
$1,538,902
Fundraising (functional)
$205,694

Balance sheet and other

Total assets, start of year
$7,107,486
Total assets, end of year
$6,040,444
Total liabilities, end of year
$573,149
Net assets, end of year
$5,467,295
Land, buildings and equipment
$75,726
Publicly traded securities
$2,972,572
Net assets without donor restrictions
$2,628,796
Net assets with donor restrictions
$2,838,499
Gross receipts
$7,907,837
Employees
28
Year formed
2008
State of legal domicile
DC

From the e-filed returns the IRS publishes as XML (latest three processing years; amended returns replace the original). PDF copies at the IRS.

Officers, directors and key employees

As listed on the 990 for the year ended September 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
mami haraCHIEF EXECUTIVE OFFICER
Key employee
40$442,281$76,262
renee willettechief strategy officer
Key employee
40$212,075$50,432
shaQuina Davischief operating officer
Key employee
40$189,208$37,484
Christy HarowskiCampaign Dir Value of Water
Highest-paid employee
40$139,129$47,602
scott berrySr Adv on Policy & Ext Affairs
Highest-paid employee
40$160,288$21,375
emily simonsonSr Dir of Water Ldr & Innov.
Highest-paid employee
40$154,166$20,290
Myeesha ParkerSr Fin & Accounting Manager
Highest-paid employee
40$131,331$33,574
Paula ConollySr Director of Programs
Highest-paid employee
40$140,314$22,819
David PonderDirector of Climate Action
Highest-paid employee
40$116,147$44,836
Mary MortonCreative Director
Highest-paid employee
40$125,677$18,303
Erin RiggsDir of Environ. Fin. Ctr
Highest-paid employee
40$128,670$10,384
Ruthie Redmondsenior Program Manager
Highest-paid employee
40$103,260$17,735
john takeSecretary
Trustee or director, Officer
1$0$0
Susan MoisioTreasurer
Trustee or director, Officer
1$0$0
calvin farrChair
Trustee or director, Officer
1$0$0
6 more people on this return
NameTitleHours / weekCompensation
cathy baileydirector
Trustee or director
1$0
Shivaji Deshmukhdirector
Trustee or director
1$0
Paulina Lopezdirector
Trustee or director
1$0
Tony Parrottdirector
Trustee or director
1$0
Kevin ShaferDirector
Trustee or director
1$0
John Kmiecdirector
Trustee or director
1$0
990 for the year ended September 30, 2024: 17 people
NameTitleHours / weekCompensationOther / benefits
mami haraCHIEF EXECUTIVE OFFICER
Trustee or director, Officer, Key employee
40$398,276$72,112
renee willettechief strategy officer
Key employee
40$210,752$49,559
shaQuina Davischief operating officer
Highest-paid employee
40$181,794$34,065
scott berrySr Adv on Policy & Ext Affairs
Highest-paid employee
40$147,473$20,298
Paula ConnollySr Director of Programs
Highest-paid employee
40$142,789$22,663
emily simonsonSr Dir of Water Ldr & Innov.
Highest-paid employee
40$142,104$19,253
Mary MortonCreative Director
Highest-paid employee
40$111,640$17,094
john takedirector
Trustee or director
1$0$0
clare lindahlDIRECTOR
Trustee or director
1$0$0
calvin farrdirector
Trustee or director
1$0$0
susan moisiodirector
Trustee or director
1$0$0
cathy baileydirector
Trustee or director
1$0$0
Shivaji Deshmukhdirector
Trustee or director
1$0$0
Paulina Lopezdirector
Trustee or director
1$0$0
Tony Parrottdirector
Trustee or director
1$0$0
KYLE DREYFUSS-WELLSDirector
Trustee or director
1$0$0
OLUWOLE A MCFOYChair
Trustee or director, Officer
1$0$0
990 for the year ended September 30, 2023: 17 people
NameTitleHours / weekCompensationOther / benefits
mami haraCHIEF EXECUTIVE OFFICER
Trustee or director, Officer, Key employee
40$350,000$41,414
renee willettechief strategy officer
Key employee
40$217,000$43,704
Linda LeDirector of events & operation
Former
40$151,197$18,439
scott berrydir of Policy & Govt Affairs
Highest-paid employee
40$149,750$18,880
emily simonsondirector strategic initiatives
Highest-paid employee
40$148,000$18,147
shaQuina DavisDirector of Administration
Highest-paid employee
40$138,958$2,788
katy Lackeysenior program manager
Former
40$110,901$14,611
john takedirector
Trustee or director
1$0$0
kyle dreyfuss-wellsDIRECTOR
Trustee or director
1$0$0
Yvonne Forrestdirector
Trustee or director
1$0$0
ALBERT CHOsecretary
Trustee or director, Officer
1$0$0
ghassan korbanDIRECTOR
Trustee or director
1$0$0
SNEHAL DESAITREASURER
Trustee or director, Officer
1$0$0
clare lindahlDIRECTOR
Trustee or director
1$0$0
calvin farrdirector
Trustee or director
1$0$0
OLUWOLE A MCFOYchair
Trustee or director, Officer
1$0$0
susan moisiodirector
Trustee or director
1$0$0

Address and contacts

Address (IRS master file)
1620 I ST NW STE 500, WASHINGTON, DC 20006-4027
In care of
% THE US WATER ALLIANCE
Principal officer (990 for 2024)
Mami Hara, PO Box 4658, federal way, WA 98063
Signed the 990
Mami Hara, CEO
Phone
(202) 938-2500
Return prepared by
SE McMASTER & ASSOCIATES PLLC

Mission

WE INSPIRE AND SUSTAIN A DIVERSE MOVEMENT TO ADVANCE TRANSFORMATIVE SOLUTIONS TO PRESSING WATER CHALLENGES SO COMMUNITIES CAN THRIVE.

990 for the year ended September 30, 2025

Program accomplishments

  • The US Water Alliance is a member-supported national nonprofit organization that aligns diverse stakeholders-including utilities, public agencies, community organizations, engineering and technology firms, environmental groups, agricultural interests, labor unions, researchers, artists and culture bearers, and many others-to develop common-ground and transformational solutions to our nation's most pressing water challenges. We aim to create and foster powerful relationships with our members rooted in shared vision, purpose, and values.
    Expenses $6,882,069 · revenue $1,161,854

What it must file and when

IRS records say it files Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N. Its accounting year ends in September, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025September 30, 2026February 16, 2027Not due yet
2024September 30, 2025February 17, 2026990 on file
2023September 30, 2024February 18, 2025990 on file

IRS record

EIN
26-2112661
Tax-exempt status
501(c)(3): Charitable, religious, educational or scientific organization
Foundation status
Publicly supported organization (170(b)(1)(A)(vi))
Donations deductible (Pub 78)
Public charity, 50% deduction limit
Exempt since
2008
Accounting year ends
September
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C32)
Assets (IRS master file)
$6,040,444
Income (IRS master file)
$7,907,837

Filing history

FormYear endedRevenueExpensesAssetsReturn
990September 2025$7,907,837$8,626,665$6,040,444XML
990September 2024$8,483,028$8,230,221$7,107,486XML
990September 2023$6,604,451$5,508,897$6,694,679XML
990September 2022$6,426,737$5,049,963$5,662,523IRS
990September 2021–––IRS
990September 2020–––IRS
990September 2019–––IRS
990September 2018–––IRS

990-N: the IRS bulk file holds only the latest e-Postcard per organization; earlier years come from archived copies of that file since 2020 and can have gaps (the IRS e-Postcard search lists every one). 990, 990-EZ, 990-PF, 990-T: every e-filed return in the IRS e-file index since 2019; XML for the latest three processing years, amounts from the IRS Statistics of Income extracts before that. PDF copies and determination letters at the IRS (search EIN 26-2112661).

Questions about U S WATER ALLIANCE

What is the EIN of U S WATER ALLIANCE?
The employer identification number (EIN) of U S WATER ALLIANCE is 26-2112661.
Is U S WATER ALLIANCE tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2008.
Are donations to U S WATER ALLIANCE tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does U S WATER ALLIANCE file?
Form 990 or 990-EZ. Based on its last return; a smaller organization may file the 990-N.
When is the next return of U S WATER ALLIANCE due?
The return for tax year 2025 (the year ending September 30, 2026) is due February 16, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did U S WATER ALLIANCE last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended September 2025.
Who is the principal officer of U S WATER ALLIANCE?
The 990 for the year ended September 30, 2025 names Mami Hara.
Who are the officers and directors of U S WATER ALLIANCE?
The 990 for the year ended September 30, 2025 lists 21 people; 12 received compensation from the organization, the highest $442,281 (mami hara, CHIEF EXECUTIVE OFFICER).
How much revenue does U S WATER ALLIANCE have?
On its 990 for the year ended September 30, 2025 it reported revenue of $7,907,837, expenses of $8,626,665 and total assets of $6,040,444 at year end.

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