Enforcement to Address Sewer Overflows
Preventing sewer overflows is a national enforcement priority for EPA. EPA's compliance goal is to eliminate sanitary sewer overflows (SSOs) from municipal collection systems and to ensure that wastewater is being conveyed to treatment plants in accordance with the requirements of the Clean Water Act. To eliminate SSOs, EPA uses a mix of compliance and enforcement tools. As part of its efforts to achieve these improvements, EPA New England has issued a number of traditional administrative and judicial penalty actions assessing over $2 million in penalties.
EPA in cooperation with the Rhode Island Department of Environmental Management, is using an integrated approach that includes both enforcement and compliance assistance to bring the municipal sewer systems of Rhode Island into full compliance with the Clean Water Act by eliminating sewage overflows.
- For more information about our ongoing efforts in Rhode Island
- To report a wastewater emergency or overflow in Rhode Island
Sanitary
Sewer Overflows, USEPA Office of Water
Properly designed, operated, and maintained sanitary sewer systems are meant
to collect and transport all of the sewage that flows into them to a publicly
owned treatment works (POTW). However, occasional unintentional discharges of
raw sewage from municipal sanitary sewers occur in almost every system. These
types of discharges are called sanitary sewer overflows (SSOs). SSOs have a variety
of causes, including but not limited to severe weather, improper system operation
and maintenance, and vandalism. EPA estimates that there are at least 40,000
SSOs each year. The untreated sewage from these overflows can contaminate our
waters, causing serious water quality problems. It can also back-up into basements,
causing property damage and threatening public health.
Clean
Water Act, National Enforcement Programs, USEPA Compliance
and Enforcement
EPA's Clean Water Act (CWA) enforcement programs are designed to protect and
improve the quality of the nation's waters. SSOs are overflows or releases
from sanitary sewer systems and are illegal under the Clean Water Act.
Preventing Backup of Municipal Sewage into Basements, USEPA Office of Enforcement and Compliance Assurance, Enforcement Alert, September 2006
Raw or partially treated sewage can back up through pipes into businesses and homes. Learn more about the causes of such backups and what to do if you encounter a suspected backup.EPA Strategically Addressing Raw Sewage Discharges Across Nation to Protect Public, Environment, USEPA Office of Enforcement and Compliance Assurance, Enforcement Alert, March 2003
A summary of EPA enforcement and compliance assistance tools used to address SSOs.
Water
Enforcement Program, USEPA New England Regional Office
The Region's Water Enforcement Program is responsible for conducting compliance
monitoring and enforcement activities under the authorities of the Clean Water
Act (CWA) and the Safe Drinking Water Act (SDWA). Find contacts, press
releases, links to regulations, policies and guidance, and other information.
Rhode
Island Department
of Environmental Management, Office of Compliance and Inspection
The Office of Compliance and Inspection is responsible for the regulatory enforcement
activities related to air, waste, and water resources.
Management
Operation and Maintenance (MOM) Programs Project, USEPA
Region 4
A pilot enforcement approach developed by EPA Region 4 to bring municipal
sewer systems into full compliance with the Clean Water Act by eliminating
sanitary sewer overflows (SSOs) from municipal sewer systems.
Northeast Ohio Capacity,
Management, Operation, and Maintenance (CMOM) Initiative, USEPA
Region 5
Many of the Northeast Ohio Regional Sewer District's satellite communities
are owners of separate sanitary sewers that experience overflows into
nearby waterways. Region
5 is piloting a program that offers satellite communities the opportunity
to conduct a self-assessment of their sanitary sewers.