Onsite Wastewater Treatment Disposal
Stephen Tyrrell, Supervisor
235 Promenade Street
Providence, RI 02908-5767
(401) 222-1360 ext. 2777406
fax 222-3811
Contact OC&I via E-Mail
This program investigates citizen complaints and referrals from DEM divisions and offices relating to onsite wastewater treatment disposal (septic systems or cesspools).
- Disciplinary Actions Against OWTS Professionals
- Septic System Checkup: The Rhode Island Handbook for Inspection
- Summary of Rhode Island Municipal Onsite Wastewater Programs
- Financial Assistance For Septic System Repairs
- OWTS Application for Repair Fact Sheets
- University of Rhode Island Septic System Fact Sheets
- Frequently Asked Questions - Cesspools and the Rhode Island Cesspool Act of 2007
- Rules Establishing Minimum Standards Relating to Location, Design, Construction and Maintenance of Onsite Wastewater Treatment Systems
- DEM Office of Water Resources Septic / Onsite Wastewater Treatment Systems Program
- SepticSmart Business Tools
- SepticSmart Homeowner Tools