Skip to main content
IRS-authorized e-file provider · not the IRS

Nonprofit · EIN 90-0100282

ORGANIZATION OF AGREEMENT STATES

Tax-exempt · HERNDON, VA 20170

Financials

$100K$103K2023$122K$128K2024
Revenue Expenses · by fiscal year end
Financials of ORGANIZATION OF AGREEMENT STATES by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2024990-EZ$121,818$128,386-$6,568$75,428–$75,428
December 31, 2023990-EZ$100,070$103,235-$3,165$81,996–$81,996
Financial details: 990-EZ for the year ended December 31, 2024

Revenue

Contributions, gifts and grants
$117,446
Investment income
$4,372

Expenses

Compensation of officers, directors and key employees
$0
Other expenses
$128,386

Balance sheet and other

Total assets, start of year
$81,996
Total assets, end of year
$75,428
Total liabilities, end of year
–
Net assets, end of year
$75,428
Cash, savings and investments
$75,428
Gross receipts
$121,818

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-EZ for the year ended December 31, 2024, highest compensation first.

NameTitleHours / weekCompensation
Sarah SanderlinChair5$0
Becki HarisisChair-Elect5$0
Beth SheltonPast-Chair5$0
David MatosNMP Co-Champion5$0
Niki MinnickTreasurer5$0
Shatavia WalkerSecretary5$0
Phillip PetersonDirector of Rulemaking5$0
Meghan CromieDirector of Emerging Issues Advocacy5$0
Kathy ModesExecutive Director5$0
990-EZ for the year ended December 31, 2023: 9 people
NameTitleHours / weekCompensation
Beth SheltonChair5$0
Sarah SanderlinChair-Elect5$0
Keisha CorneliusPast-Chair5$0
Steve SeegerNMP Co-Champion5$0
Niki MinnickTreasurer5$0
David MatosSecretary5$0
Phillip PetersonDirector of Rulemaking5$0
Meghan CromieDirector of Emerging Issues Advocacy5$0
Kathy ModesExecutive Director5$0

Address and contacts

Address (IRS master file)
950 HERNDON PKWY STE 450, HERNDON, VA 20170-5528
In care of
% RICHARD J BURK JR
Signed the 990-EZ
Niki Minnick, Treasurer
Return prepared by
Robert E Clayton CPA PC

Mission

See Schedule O

990-EZ for the year ended December 31, 2024

Program accomplishments

  • The OAS is a nonprofit, voluntary, scientific and professional society incorporated in the District of Columbia with control directors and staff from the 37 Agreement States who implement radiation regulations.

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 December, so each return is due on the 15th day of the 5th month after that.

Tax yearYear endedDueIRS public records
2025December 31, 2025May 15, 2026Not on file
2024December 31, 2024May 15, 2025990-EZ on file
2023December 31, 2023May 15, 2024990-EZ on file

File the 2025 990-EZ for ORGANIZATION OF AGREEMENT STATES

Due May 15, 2026 · e-filed with the IRS by 990.tax, an IRS-authorized e-file provider

IRS record

EIN
90-0100282
Tax-exempt status
501(c)(6): Business league or chamber of commerce
Donations deductible
No
Exempt since
2005
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C033)
Assets (IRS master file)
$75,428
Income (IRS master file)
$121,818

Filing history

FormYear endedRevenueExpensesAssetsReturn
990-EZDecember 2024$121,818$128,386$75,428XML
990-EZDecember 2023$100,070$103,235$81,996XML
990-EZDecember 2022–––IRS
990-EZDecember 2021–––IRS
990-EZDecember 2020–––IRS
990-EZDecember 2019–––IRS
990-EZDecember 2018–––IRS
990-EZDecember 2017–––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 90-0100282).

Questions about ORGANIZATION OF AGREEMENT STATES

What is the EIN of ORGANIZATION OF AGREEMENT STATES?
The employer identification number (EIN) of ORGANIZATION OF AGREEMENT STATES is 90-0100282.
Is ORGANIZATION OF AGREEMENT STATES tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(6) since 2005.
Are donations to ORGANIZATION OF AGREEMENT STATES tax-deductible?
No. The IRS master file says contributions to it are not deductible.
Which annual return does ORGANIZATION OF AGREEMENT STATES 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 ORGANIZATION OF AGREEMENT STATES due?
The return for tax year 2025 (the year ending December 31, 2025) is due May 15, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ORGANIZATION OF AGREEMENT STATES last file with the IRS?
The latest return in the IRS public files is the 990-EZ for the year ended December 2024.
Who are the officers and directors of ORGANIZATION OF AGREEMENT STATES?
The 990-EZ for the year ended December 31, 2024 lists 9 people; 0 received compensation from the organization.
How much revenue does ORGANIZATION OF AGREEMENT STATES have?
On its 990-EZ for the year ended December 31, 2024 it reported revenue of $121,818, expenses of $128,386 and total assets of $75,428 at year end.

Other nonprofits in HERNDON

All nonprofits in HERNDON · Virginia · Environment