Rhode Island septic rules
Septic pumping rules in Rhode Island.
Rhode Island requires a state license or permit to pump or haul septage. Below: who regulates, what pumpers have to keep, and where to find the official forms. Checked against official sources on October 8, 2026.
The rules
What a pumper in Rhode Island should know.
A guide, not legal advice. Counties and local health departments can add their own rules on top of the state's, so check with the county where the system is.
- Who regulates septic systemsRun by the state
Rhode Island Department of Environmental Management (RIDEM), Office of Water Resources, Onsite Wastewater Treatment System (OWTS) Program. RIDEM sets and applies the OWTS Rules (250-RICR-150-10-6), and a municipality may not issue a building permit for work requiring OWTS approval until the Director's written approvals are presented.
- Pumper and hauler licensingState license
No person may pump, clean or transport septage without a transporter permit from RIDEM under the Hazardous Waste Management rules (250-RICR-140-10-1). Permits last up to one year, every transportation unit must be listed and pass self-inspection to receive a permit decal, a $100 application fee applies per unit, and transporters carrying only septage need $300,000 liability coverage per incident.
Licensing details- Where septage can go
All septage must be delivered to a properly licensed publicly owned treatment works (POTW) unless RIDEM has given written permission for another disposal method (250-RICR-140-10-1).
Disposal rules- Records and reports
Septage transporters must record the source and estimated volume of septage picked up, the shipment date, and the receiving POTW, keep transportation records for three years, and report accidental septage spills to RIDEM immediately (250-RICR-140-10-1).
Reporting rules- Inspections
Under the Rhode Island Cesspool Act (R.I. Gen. Laws Chapter 23-19.15) and the OWTS Rules, a cesspool serving a building subject to sale or transfer must be removed or abandoned within 12 months of the sale. If the disposal method is unknown, a System Inspector must inspect before the sale to determine whether a cesspool is present; inspectors need a Class I, II or III Designer License or registration as a System Inspector with the New England Onsite Wastewater Training Center.
Inspection rules- The rule book
250-RICR-150-10-6 (OWTS Rules); 250-RICR-140-10-1 (Hazardous Waste Management, septage transporters); R.I. Gen. Laws Chapter 23-19.15 (Cesspool Act)
Official forms
Get the forms from the source.
We link to the state's own pages instead of keeping copies, because forms change. Your county may use its own forms as well, and those are the ones an inspector will expect.
We did not find a statewide forms page for pumpers in Rhode Island. Ask the state program or your county health department for the current forms.
In PortaPro
Upload your county's form once. Fill it from every job.
- Your form, filled from the job
Upload the current PDF from your county or the state, place the fields on it, and bind them to job data. Each pump-out fills it with the customer, site, tank, gallons pumped and technician, and you download a finished PDF.
How Regulatory Forms works- Service reports on the driver's phone
Every account comes with a septic inspection checklist and a pumping service report with gallons pumped and a disposal manifest. Drivers fill them on site and they are filed with the job.
PortaPro for septic companies- Prefer paper for now
Print our free septic pumping service report. It has the fields most programs ask for.
Free septic service report
Questions
Do I need a license to pump septic tanks in Rhode Island?
Rhode Island requires a state license or permit to pump or haul septage. No person may pump, clean or transport septage without a transporter permit from RIDEM under the Hazardous Waste Management rules (250-RICR-140-10-1). Permits last up to one year, every transportation unit must be listed and pass self-inspection to receive a permit decal, a $100 application fee applies per unit, and transporters carrying only septage need $300,000 liability coverage per incident.
Where do I get Rhode Island septic forms?
We did not find a statewide forms page for pumpers. Ask the Rhode Island Department of Environmental Management (RIDEM), Office of Water Resources, Onsite Wastewater Treatment System (OWTS) Program or the county health department where the system is.
Does PortaPro come with Rhode Island forms built in?
No. Forms change, and counties use their own, so PortaPro doesn't ship copies. You upload the current PDF from your county or state once, place the fields on it, and PortaPro fills it from each job: customer, site, tank, gallons pumped and technician. When the agency updates its form, you upload the new one.
How current is this page?
We read the official sources listed at the bottom on October 8, 2026. Rules and forms change, so treat this as a starting point and confirm with the agency before you rely on it. This is not legal advice.
Sources
Official pages we read on .
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Keep the county's paperwork with the job.
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