Mission
TO ENSURE THE PROTECTION OF THE NATURAL RESOURCES OF THE HEADWATERS REGION OF THE RARITAN RIVER BASIN THROUGH SCIENCE, EDUCATION, ADVOCACY, LAND PRESERVATION AND STEWARDSHIP.
Public Charity
RARITAN HEADWATERS ASSOCIATION
RARITAN HEADWATERS ASSOCIATION is a nonprofit organization categorized as Public Charity based in GLADSTONE, NJ. Its most recent IRS filing (2025) reports revenue of $3.1M, expenses of $3.4M, total assets of $14.2M. Imperigo tracks 33 reported grant relationships connected to this organization totaling approximately $799K.
EIN: 221722944
GLADSTONE, NJ
Natural Resources Conservation & Protection
NTEE: C30
Latest filing: 2025
Total Revenue$3.1M
Total Expenses$3.4M
Total Assets$14.2M
Grant Records33
Funding Total$799K
Filing Years2021–2025
Where $100 goes at Raritan Headwaters Association
How Raritan Headwaters Association divides every $100 it spends, from its own Form 990 filings, averaged across 10 years.
$78
Programs
the work itself
$7
Management
running the organization
$15
Fundraising
raising the next dollar
Inside the $78 for programs
$78
Water quality monitoring efforts included the collection and analysis of biological, chemical, bacterial, and stream condition data from 86 monitoring sites throughout the raritan river headwaters region
Source: Form 990 filings with the IRS, latest fiscal year 2025. Shares are from the organization's reported expenses. Data by Imperigo; not affiliated with the IRS.
Sample Grants Received
For grant recipient's exempt purposes
$47,850
HUMAN SERVICES
$29,000
CONSERVATION ACTIVITIES
$22,500
ENVIRONMENT CONSERVATION
$15,250
General operating support
$10,000
Showing up to 5 of 33 total records — full history available with membership.
Officers & Directors
VICE PRESIDENT
Arun Gundurao
TRUSTEE
Charles Wohlforth
PRESIDENT
Dallas Hetherington
TRUSTEE
Deborah Desalvo
TRUSTEE
Elizabeth Bugliari
TRUSTEE
Frederick Mattrey
Officer compensation and complete director data available with membership.
Top Grant Purposes
Financial Trends
| Year | Revenue | Expenses | Assets |
|---|---|---|---|
| 2025 | $3.1M | $3.4M | $14.2M |
| 2024 | $2.7M | $2.1M | $13.0M |
| 2023 | $2.1M | $2.2M | $12.0M |
| 2022 | $520K | $608K | $11.1M |
| 2021 | $1.9M | $1.7M | $12.7M |
Between 2021 and 2025, reported annual revenue grew from $1.9M to $3.1M (+63%), with total assets most recently reported at $14.2M.
Interactive year-over-year charts and full filing details available with membership.