Port St. Lucie residents report massive fish kill in North Fork of St. Lucie River tributary TCPalm is waiting for Port St. Lucie to comment and provide the public records it requested.

More than a dozen tributaries have bacteria levels too unsafe for human contact, according to the Lower Susquehanna Riverkeeper Association.

In the summer of 2023, strange things happened to the tiny creatures that swim and float in the Chicago River. One type of water flea, Chydoridae, basically disappeared from the South Side stretch ...

A Southwest Washington salmon habitat restoration nonprofit broke ground Thursday on a large restoration project on and around the South Fork Toutle River. The two-year project aims to address the ...

A Southwest Washington salmon habitat restoration nonprofit broke ground last week on a large restoration project on and around the South Fork Toutle River, stemming from effects of the 1980 Mount ...

The city of Aspen is offering free irrigation assessments for the summer to assist Aspen water customers in conserving water, a critical way to help protect the Roaring Fork River.

The Columbia River is critical for fish, energy, commerce and identity. But it faces an uncertain future. How much more can it take?

Panelists participated in Deer Lodge Wednesday in a discussion about the dramatic decline in brown trout numbers in the upper Clark Fork River and identified possible influences driving the plummet.

If stream temperatures rise to that threshold, Colorado Parks and Wildlife may impose fishing restrictions. Anderson added that low snowpack in the Arkansas and South Platte river basins could further ...

After many residents asked why the city wasn't scalping water from the Clear Fork of The Brazos River, the Director of Water Utilities is clearing the air.

On the Radar The Brazilian portion of the Madeira River — the Amazon River’s largest tributary — has been losing about 10 percent of its flow per decade over the past 20 years, Mongabay reports. The ...

The General Assembly is considering designating a new state trail, the Charlotte region's first. It would follow the South Fork of the Catawba River, which helped power a textile boom in North ...