San Marcos River fish Gambusia was taken off the endangered species list and officially declared extinct. ... reduce pollution, and prevent the spread of invasive species, ...

SAN MARCOS, Texas (KXAN) – San Marcos is considering implementing fees for nonresidents seeking thrills on the San Marcos River. This proposal is one of many aiming to address large crowds and ...

SAN MARCOS, Texas (KXAN) – The city of San Marcos is considering charging non-residents a fee for river access during peak times over the summer months. The city said perhaps more people than ...

As summer approaches, those in the Austin area are preparing their tubes and coolers for floating on the San Marcos River. However, tubers will need to abide by a new single-use beverage container ...

SAN MARCOS, Texas — U.S. Army Corps of Engineers Fort Worth District and city of San Marcos officials led a ribbon-cutting ceremony at Bicentennial Park on May 21, celebrating the completion of ...

“Although our study focuses on the Tijuana River, there are other notable sources of wastewater and pollution run-off in Southern California, including wastewater treatment outfalls, the San Diego ...

Thankfully, the San Marcos River is fed by Edwards Aquifer, so the dry summer has not spoiled the summer tubing season. But the river is about two feet lower than usual, likely due to low rainfall ...

San Marcos city leaders discussed a proposed fee for non-residents who use the riverfront parks. Supporters said the quality at Rio Vista has deteriorated recently.

A glass-bottom boat manager told The University Star there hadn't been sightings of otters in San Marcos since the 1950s. Seven decades went by before students walking along the river spotted an ...

Four San Diego-area legislators on Tuesday introduced an amendment to the 2024 National Defense Authorization Act in an attempt to bring federal assistance to the ongoing Tijuana River Valley ...

Floating the river has been a favorite pastime for people looking to celebrate the end of summer on Labor Day weekend but the Comal, Guadalupe and San Marcos rivers aren’t flowing quite so fast ...

The City of San Marcos is considering charging visitors to float on the river. Supporters said the quality at Rio Vista has deteriorated in recent years. Skip Navigation ...