Duff Water Treatment Plant; Bear Creek Tour

Man standing on catwalk, pan to surging water below him / man walks along catwalk between settling ponds, pointing / water surging through channel / interior: man showing control panel / man on phone in control room / man grins at flowing water / men watch water flow / view of countryside through window / treatment plant building from outside / / group waiting by dirt road / group slowly picking their way through rubbish-strewn field, wading across Bear Creek