Mailing Address

Mystic River Watershed Association Incorporated
20 Academy Road
Arlington, MA 02476

In Care of Name

TREASURER

Mystic River Watershed Association Incorporated is a tax exempt organization located in Arlington, Massachusetts. Donations to Mystic River Watershed Association Incorporated are tax deductible. This organization has been in operation for 48 years, which makes it older than other nonprofits in the state. Mystic River Watershed Association Incorporated has significantly larger assets when compared to other nonprofits in Massachusetts. This organization last reported to the IRS significantly more income than average compared to other nonprofits in Massachusetts.

Classification and Focus

EIN
23-7221094
Organization Code
Code 1: Corporation
Deductibility Code
Code 1: Contributions are deductible.
Affiliation Code
Code 3: Independent
Subsection and Classification Codes
  • Code 03-1: Charitable Organization - 501(c)(3)
Activity Codes
  • Code 350: Preservation of natural resources (conservation)
NTEE Common Code
Code C: Environmental Quality, Protection and Beautification
NTEE Code
Code C60: Environmental Education and Outdoor Survival Programs
Foundation Code
Code 00: All organizations except 501(c)(3)
Exempt Organization Status Code
Code 01: Unconditional Exemption

Financials

Ruling Date
1976-03-01
Accounting Month
December
2013 Income
$426,901
Total Assets
$365,313
Form 990 Revenue Amount
$426,901
Filing Requirement Code
Code 01: 990 (all other) or 990EZ return
PF Filing Requirement Code
Code 0: No 990-PF return