The Rock River Water Reclamation District is now Four Rivers Sanitation Authority!

FourRivers.Illinois.gov website coming in October of 2021! Effective immediately, the Rock River Water Reclamation District has adopted a new name and a new brand! We are now the Four Rivers Sanitation Authority (FRSA). Our new name and logo tell the story. Four Rivers Sanitation Authority protects the watershed that feeds into the Rock, Kishwaukee, Pecatonica and Sugar Rivers.  These four rivers […]

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Cherry Valley Parallel Force Main, Capital Project No. 1420 IEPA Project No. L17-4667

The Rock River Water Reclamation District (District) covers approximately 100 square miles ofWinnebago County in northern Illinois. The District serves over 290,000 people in the communitiesof Rockford, Loves Park, Machesney Park, Roscoe, Cherry Valley, New Milford, Winnebago, aportion of Rockton, and several unincorporated areas within Winnebago County. The District ownsand maintains a 1,126-mile network of […]

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2019-2020 Collection System Repairs, Capital Project No. 2034 2019-2020 Sanitary Sewer Lining, Capital Project No. 2037

IEPA Project No. L17-5658  The Rock River Water Reclamation District (RRWRD) covers approximately 100 square miles of Winnebago County in northern Illinois. The District serves over 290,000 people in the communities of Rockford, Loves Park, Machesney Park, Roscoe, Cherry Valley, New Milford, Winnebago, a portion of Rockton, and several unincorporated areas within Winnebago County. The […]

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Spring Creek Trunk Sewer Replacement, IL 251 to Alpine Road Capital Project No. 1402

IEPA Project No. L17-5321   Four Rivers Sanitation Authority (FRSA) covers approximately 100 square  miles of Winnebago County in northern Illinois. The District serves over 290,000 people  in the communities of Rockford, Loves Park, Machesney Park, Roscoe, Cherry Valley,  New Milford, Winnebago, a portion of Rockton, and several unincorporated areas within  Winnebago County.   Project Description   The […]

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