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Nonprofit · EIN 26-4054856

CHESAPEAKE STORMWATER NETWORK INC

Tax-exempt · CATONSVILLE, MD 21228

Financials

$315K$315K2023$512K$405K2024
Revenue Expenses · by fiscal year end
Financials of CHESAPEAKE STORMWATER NETWORK INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
June 30, 2025990$511,702$405,357$106,345$399,772$3,560$396,212
June 30, 2024990$314,991$314,741$250$307,826$17,959$289,867
Financial details: 990 for the year ended June 30, 2025

Revenue

Contributions, gifts and grants
$489,522
of which government grants
$350,348
Program service revenue
$18,750
Investment income
$3,430
Other revenue
$0

Expenses

Grants and similar amounts paid
$0
Compensation of officers, directors and key employees
$142,267
Other salaries and wages
$126,798
Salaries, compensation and benefits (total)
$324,153
Professional fundraising fees
$0
Accounting fees
$15,197
Occupancy
$14,760
Travel
$7,667
Program services (functional)
$385,970
Management and general (functional)
$19,387

Balance sheet and other

Total assets, start of year
$307,826
Total assets, end of year
$399,772
Total liabilities, end of year
$3,560
Net assets, end of year
$396,212
Net assets without donor restrictions
$396,212
Gross receipts
$511,702
Employees
4
Volunteers
40
Year formed
2009
State of legal domicile
MD

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 June 30, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
DAVID WOODEXECUTIVE DIRECTOR
Officer
40$109,498$13,028
RADHIKA WIJETUNGEPRESIDENT
Trustee or director, Officer
1$0$0
TERRYL ACKER-CARTERVICE PRESIDENT
Trustee or director, Officer
1$0$0
CAROL WONGTREASURER
Trustee or director, Officer
1$0$0
CECILIA LANESECRETARY
Trustee or director, Officer
1$0$0
TED BROWNTREASURER(OUTGOING)
Trustee or director, Officer
1$0$0
CLAIRE MAULHARDTMEMBER
Trustee or director
1$0$0
JAMES G HUNTER PHDMEMBER
Trustee or director
1$0$0
KATERI SIMONMEMBER
Trustee or director
1$0$0
LETTICE BROWNMEMBER
Trustee or director
1$0$0
GINNY SNEADMEMBER
Trustee or director
1$0$0
990 for the year ended June 30, 2024: 12 people
NameTitleHours / weekCompensation
DAVID WOODEXECUTIVE DIRECTOR
Officer
40$103,617
CLAIRE MAULHARDTMEMBER
Trustee or director
1$0
ALANA HARTMANMEMBER
Trustee or director
1$0
JAMES G HUNTER PHDMEMBER
Trustee or director
1$0
CECILIA LANEMEMBER
Trustee or director
1$0
RADHIKA WIJETUNGEMEMBER
Trustee or director
1$0
JOE BATTIATAPRESIDENT
Trustee or director, Officer
1$0
DAVE HIRSCHMANVICE PRESIDENT
Trustee or director, Officer
1$0
TED BROWNTREASURER
Trustee or director, Officer
1$0
TERRYL ACKER-CARTERMEMBER
Trustee or director
1$0
CAROL WONGMEMBER
Trustee or director
1$0
KATERI SIMONMEMBER
Trustee or director
1$0

Address and contacts

Address (IRS master file)
117 INGLESIDE AVE, CATONSVILLE, MD 21228-4521
In care of
% THOMAS R SCHUELER
Principal officer (990 for 2024)
DAVID WOOD, 22 WPADONIA ROAD, LUTHERVILLE TIMONIUM, MD 21093
Signed the 990
DAVID WOOD, EXECUTIVE DIRECTOR
Phone
(410) 750-7635
Return prepared by
ANDERSON DAVIS & ASSOCIATES CPA PA

Mission

SEE SCHEDULE O

990 for the year ended June 30, 2025

Program accomplishments

  • See Schedule O
    Expenses $385,970 · revenue $369,098

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

Tax yearYear endedDueIRS public records
2025June 30, 2026November 16, 2026Not due yet
2024June 30, 2025November 17, 2025990 on file
2023June 30, 2024November 15, 2024990 on file

IRS record

EIN
26-4054856
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
2009
Accounting year ends
June
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C32)
Assets (IRS master file)
$399,772
Income (IRS master file)
$511,702

Filing history

FormYear endedRevenueExpensesAssetsReturn
990June 2025$511,702$405,357$399,772XML
990June 2024$314,991$314,741$307,826XML
990June 2023$375,360$320,664$315,861IRS
990June 2022$364,603$346,932$234,939IRS
990June 2021–––IRS
990June 2020–––IRS
990June 2019–––IRS
990June 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 26-4054856).

Questions about CHESAPEAKE STORMWATER NETWORK INC

What is the EIN of CHESAPEAKE STORMWATER NETWORK INC?
The employer identification number (EIN) of CHESAPEAKE STORMWATER NETWORK INC is 26-4054856.
Is CHESAPEAKE STORMWATER NETWORK INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2009.
Are donations to CHESAPEAKE STORMWATER NETWORK INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does CHESAPEAKE STORMWATER NETWORK INC 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 CHESAPEAKE STORMWATER NETWORK INC due?
The return for tax year 2025 (the year ending June 30, 2026) is due November 16, 2026. Form 8868 extends it by six months; the 990-N cannot be extended.
When did CHESAPEAKE STORMWATER NETWORK INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended June 2025.
Who is the principal officer of CHESAPEAKE STORMWATER NETWORK INC?
The 990 for the year ended June 30, 2025 names DAVID WOOD.
Who are the officers and directors of CHESAPEAKE STORMWATER NETWORK INC?
The 990 for the year ended June 30, 2025 lists 11 people; 1 received compensation from the organization, the highest $109,498 (DAVID WOOD, EXECUTIVE DIRECTOR).
How much revenue does CHESAPEAKE STORMWATER NETWORK INC have?
On its 990 for the year ended June 30, 2025 it reported revenue of $511,702, expenses of $405,357 and total assets of $399,772 at year end.

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