Pollution of the Congaree River violates federal Clean Water Act, Resource Conservation and Recovery Act, groups say

For the last twelve years we have published an annual sewer spill report for Congaree Riverkeeper's jurisdictional area, which includes the Lower Saluda, Lower Broad, and Congaree Rivers, and their tributaries, using data from DHEC's Sewer Overflow Database as well as other spills we investigated. In 2024 there were more than 100 reported sanitary sewer overflows (SSO's) totaling well over a million gallons of sewage spilled in our watershed. Sewer overflows can contaminate waterways and impact water quality, creating both ecological and public health issues. River users who are exposed to sewer overflows may experience health problems including infections, rashes, and gastrointestinal issues.