Data update history
October 10, 2023
Posted financials
Added Form 990 for fiscal year 2023
August 6, 2023
Posted financials
Added Form 990 for fiscal year 2022
June 29, 2023
Posted financials
Added Form 990 for fiscal year 2021
May 23, 2023
Used new vendors
Identified 1 new vendor, including
October 2, 2021
Posted financials
Added Form 990 for fiscal year 2020
Nonprofit Types
Public utilitiesEnvironmental organizations
Issues
Arts, cultural, and humanitiesPollutionEnvironment
Characteristics
MembershipsState / local levelManagement and technical assistance
General information
- Address
- 34856 E Columbia Ave
- Scappoose, OR 97056
- Metro area
- Portland-Vancouver-Hillsboro, OR-WA
- Website URL
- sidrainage.org/index.htmlÂ
- Phone
- (503) 543-2280
IRS details
- EIN
- 93-1177738
- Fiscal year end
- June
- Taxreturn type
- Form 990
- Year formed
- 1998
- Eligible to receive tax-deductible contributions (Pub 78)
- No
Categorization
- NTEE code, primary
- C20: Pollution Abatement and Control Services
- NAICS code, primary
- 2213: Water, Sewage, and Air Systems
- Parent/child status
- Independent
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