few years old but, intresting.

[Goldwasher]

Was doing some research and came across this. Interesting, it's from a fish biology blog.

Supplemental income

 

Amazon Forum Fav 👍

DR.ÖTEK Metal Detector, Waterproof Gold Detector, Pinpoint & Terrain Modes, Professional Metal Detector - Grab it through Amazon!

[63bkpkr]

Interesting though they go back and forth about SDing being good or not for the fish......63bkpkr

 

[Goldwasher]

the thing is DFw doesn't "go back and forth". The enviro groups just don't like the results so they piss and moan and sue until they get the results they want.

 

[SunshineMiner]

DFG even notes that “The act of dredging has the potential to reduce substrate embeddedness in areas impacted by other human activities such as stream regulation and input of fine sediments associate with watershed development (DFG 2011).”

Love it. In their own words.