FOSCR Statement on the Recent Rupture of the IOI

Friends of the Santa Cruz River has been concerned for some time that the binational sewage pipe, the International Outfall Interceptor (IOI), could be breached by floods in the Nogales Wash under which it lies. A pipe break would spill raw sewage into the communities of Nogales, Rio Rico, Tubac and further north along the Santa Cruz River. Our warning …

Where wild things swim—again

Gila Top Minnow, picture by Bruce Taubert/Arizona Department of Game and Fish

A recent High Country News article entitled, “Where the wild things swim—again. In a borderlands river, improved water quality allows an endangered fish to return” highlighted the return of the Gila Top Minnow. The Top Minnow—an endangered species—has been discovered again in the Santa Cruz River thanks to the release of effluent from the Nogales International Wastewater Treatment Plant. Read the …