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Nonprofit · EIN 20-3874333

ROCK CREEK CONSERVANCY INC

Tax-exempt · BETHESDA, MD 20814

Financials

$2.2M$2.1M2023$2.5M$1.7M2024$2.9M$2.3M2025
Revenue Expenses · by fiscal year end
Financials of ROCK CREEK CONSERVANCY INC by year, from its e-filed returns
Year endedFormRevenueExpensesNet incomeTotal assetsLiabilitiesNet assets
December 31, 2025990 (amended)$2,853,507$2,299,708$553,799$3,153,999$152,499$3,001,500
December 31, 2024990$2,545,706$1,721,720$823,986$2,572,272$154,931$2,417,341
December 31, 2023990$2,205,484$2,054,712$150,772$1,699,709$140,347$1,559,362
Financial details: 990 for the year ended December 31, 2025

Revenue

Contributions, gifts and grants
$2,521,927
Membership dues
$265,251
Program service revenue
$0
Investment income
$92,571
Net income from fundraising events
$238,341
Other revenue
$239,009

Expenses

Grants and similar amounts paid
$212
Compensation of officers, directors and key employees
$246,348
Other salaries and wages
$794,934
Salaries, compensation and benefits (total)
$1,176,537
Professional fundraising fees
$0
Occupancy
$47,038
Travel
$11,038
Depreciation
$238
Program services (functional)
$2,062,126
Management and general (functional)
$158,270
Fundraising (functional)
$79,312

Balance sheet and other

Total assets, start of year
$2,572,272
Total assets, end of year
$3,153,999
Total liabilities, end of year
$152,499
Net assets, end of year
$3,001,500
Land, buildings and equipment
$1,760
Publicly traded securities
$361,430
Net assets without donor restrictions
$1,919,407
Net assets with donor restrictions
$1,082,093
Gross receipts
$2,927,354
Employees
18
Volunteers
4,682
Year formed
2005
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 December 31, 2025, highest compensation first.

NameTitleHours / weekCompensationOther / benefits
Jonathan PatteeSr Director Development & Com
Highest-paid employee
40$111,993$12,125
Meghan Quirk-HerreraInterim Executive Dir Through 51
Officer
40$98,993$10,543
Dan PuskarExecutive Director
Officer
40$85,377$7,634
Tracy BowenInterim Executive Dir 51-77
Officer
40$61,978$4,984
Pavan KhoobchandaniChair
Trustee or director, Officer
4$0$0
Ryan DaviesDirector
Trustee or director
2$0$0
Joel ElliotDirector
Trustee or director
2$0$0
Lisa BoldenDirector
Trustee or director
2$0$0
Kahlil KetteringDirector
Trustee or director
2$0$0
Kenneth ConnollyDirector
Trustee or director
2$0$0
Donna PottsDirector
Trustee or director
2$0$0
Justin KollingerDirector
Trustee or director
2$0$0
Marlene Hunt MossDirector
Trustee or director
2$0$0
Rohan PatelDirector
Trustee or director
2$0$0
Molly Hill PattenTreasurer
Trustee or director, Officer
4$0$0
6 more people on this return
NameTitleHours / weekCompensation
Catherine NagelDirector
Trustee or director
2$0
Amanda LeiterVice Chair
Trustee or director, Officer
4$0
Sherryl NewmanSecretary
Trustee or director, Officer
4$0
Gwen LohseDirector
Trustee or director
2$0
Billy MannDirector
Trustee or director
2$0
Julia WashburnDirector
Trustee or director
2$0
990 for the year ended December 31, 2024: 17 people
NameTitleHours / weekCompensationOther / benefits
Jeanne BrahaExecutive Director
Officer
40$145,104$4,180
Pavan KhoobchandaniChair
Trustee or director, Officer
4$0$0
Brad T McKeeDirector
Trustee or director
4$0$0
Greg WeingastDirector
Trustee or director
4$0$0
Lisa BoldenDirector
Trustee or director
2$0$0
Kenneth ConnollyDirector
Trustee or director
2$0$0
Donna PottsDirector
Trustee or director
2$0$0
Marlene Hunt MossDirector
Trustee or director
2$0$0
Rohan PatelDirector
Trustee or director
2$0$0
Molly Hill PattenTreasurer
Trustee or director, Officer
2$0$0
Catherine NagelDirector
Trustee or director
2$0$0
Amanda LeiterVice Chair
Trustee or director, Officer
2$0$0
Sherryl NewmanDirector
Trustee or director
2$0$0
Tracy BowenInterim Executive Director
Officer
0$0$0
Dan PuskarExecutive Director as of 7725
Officer
0$0$0
Kahlil KetteringDirector
Trustee or director
2$0$0
Justin KollingerDirector
Trustee or director
2$0$0
990 for the year ended December 31, 2023: 16 people
NameTitleHours / weekCompensationOther / benefits
Jeanne BrahaExecutive Director
Officer
40$133,911$7,047
Justin KollingerDirector
Trustee or director
2$0$0
Tanya MayorkasDirector
Trustee or director
2$0$0
Marlene Hunt MossDirector
Trustee or director
2$0$0
Amanda LeiterDirector
Trustee or director
2$0$0
Mary ChehDirector
Trustee or director
2$0$0
Rohan PatelDirector
Trustee or director
2$0$0
Steve HullDirector
Trustee or director
2$0$0
Ethan LandisDirector
Trustee or director
2$0$0
Greg WeingastDirector
Trustee or director
4$0$0
Kenneth ConnollyDirector
Trustee or director
2$0$0
Kahlil KetteringDirector
Trustee or director
2$0$0
Pavan KhoobchandaniChair
Trustee or director, Officer
4$0$0
Sherryl NewmanDirector
Trustee or director, Officer
2$0$0
Molly Hill PattenTreasurer
Trustee or director, Officer
2$0$0
Brad T McKeeVice Chair
Trustee or director, Officer
4$0$0

Address and contacts

Address (IRS master file)
7200 WISCONSIN AVE STE 500, BETHESDA, MD 20814-4833
In care of
% DAN PUSKAR
Principal officer (990 for 2025)
Dan Puskar, 7200 Wisconsin Avenue Ste 500, Bethesda, MD 20814
Signed the 990
DAN PUSKAR, Executive Director
Phone
(301) 579-3105
Return prepared by
Mullins PC

Mission

Restore Rock Creek and its parklands as a natural oasis for all people to appreciate and protect.

990 for the year ended December 31, 2025

Program accomplishments

  • Restoration: In 2025, Rock Creek Conservancy strengthened its leadership in people-powered urban forest restoration while advancing landscape-scale resilience efforts. Restoration expanded across seven mini-oases and three pilot forest resilience sites totaling more than 170 acres, in partnership with the National Park Service to address invasive plants, climate stress, and forest decline. In Montgomery County, the Conservancy continued its forest restoration work with the continued efforts of the Rock Creek Conservation Corps. Continued on Schedule O.
    Expenses $1,760,176 · grants $206
  • Environmental Stewardship: Over 1,000 volunteers turned out for annual Conservancy events such as the Extreme Cleanup and the Weed Wrangle, to clean up litter and remove invasive plants from sites across the watershed in DC and Montgomery County. The Conservancy hosted 255 volunteer events and 21 leadership trainings, providing over 4,600 community stewards the opportunity to clear trash, monitor water quality, and remove invasive plants that are smothering native trees and plants that give food and refuge to wildlife. Through the Rock Creek Conservation Corps program, the Conservancy engaged over 500 students and provided summer work experience for 17 students from schools in underserved communities in both DC and Montgomery County. Continued on Schedule O.
    Expenses $301,950 · grants $6

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, 2026990 on file
2024December 31, 2024May 15, 2025990 on file
2023December 31, 2023May 15, 2024990 on file

IRS record

EIN
20-3874333
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
2006
Accounting year ends
December
Files
Form 990 or 990-EZ
Category (NTEE)
Environment (C27)
Assets (IRS master file)
$3,153,999
Income (IRS master file)
$2,927,354

Filing history

FormYear endedRevenueExpensesAssetsReturn
990December 2025$2,853,507$2,299,708$3,153,999XML
990December 2024$2,545,706$1,721,720$2,572,272IRS
990December 2023$2,205,484$2,054,712$1,699,709XML
990December 2022$1,698,567$1,479,607$1,445,422IRS
990December 2021–––IRS
990December 2020–––IRS
990December 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 20-3874333).

Questions about ROCK CREEK CONSERVANCY INC

What is the EIN of ROCK CREEK CONSERVANCY INC?
The employer identification number (EIN) of ROCK CREEK CONSERVANCY INC is 20-3874333.
Is ROCK CREEK CONSERVANCY INC tax-exempt?
Yes. The IRS lists it as tax-exempt under section 501(c)(3) since 2006.
Are donations to ROCK CREEK CONSERVANCY INC tax-deductible?
Yes. It is listed in IRS Publication 78 (Public charity, 50% deduction limit).
Which annual return does ROCK CREEK CONSERVANCY 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 ROCK CREEK CONSERVANCY INC due?
The return for tax year 2026 (the year ending December 31, 2026) is due May 17, 2027. Form 8868 extends it by six months; the 990-N cannot be extended.
When did ROCK CREEK CONSERVANCY INC last file with the IRS?
The latest return in the IRS public files is the 990 for the year ended December 2025.
Who is the principal officer of ROCK CREEK CONSERVANCY INC?
The 990 for the year ended December 31, 2025 names Dan Puskar.
Who are the officers and directors of ROCK CREEK CONSERVANCY INC?
The 990 for the year ended December 31, 2025 lists 21 people; 4 received compensation from the organization, the highest $111,993 (Jonathan Pattee, Sr Director Development & Com).
How much revenue does ROCK CREEK CONSERVANCY INC have?
On its 990 for the year ended December 31, 2025 it reported revenue of $2,853,507, expenses of $2,299,708 and total assets of $3,153,999 at year end.

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