LEADER 02276nam 2200445I 450 001 9910704219403321 005 20160406152923.0 035 $a(CKB)5470000002439484 035 $a(OCoLC)946051010 035 $a(EXLCZ)995470000002439484 100 $a20160406d2016 ua 0 101 0 $aeng 135 $aurmn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aApplication of a weighted regression model for reporting nutrient and sediment concentrations, fluxes, and trends in concentration and flux for the Chesapeake Bay Nontidal Water-quality Monitoring Network, results through water year 2012 /$fby Jeffrey G. Chanat [and four others] ; prepared in cooperation with the U.S. Environmental Protection Agency, Chesapeake Bay Program 210 1$aReston, Virgina :$cU.S. Department of the Interior, U.S. Geological Survey,$d2016. 215 $a1 online resource (viii, 139 pages) $cillustrations (some color) +$e5 appendixes 225 1 $aScientific investigations report ;$v2015-5133 300 $aTitle from title screen (viewed April 6, 2016). 300 $aOnline resource consists of PDF report and supplemental PDFs and Microsoft Excel spreadsheets. 320 $aIncludes bibliographical references. 606 $aWater quality$zChesapeake Bay Watershed$xMeasurement 606 $aNutrient pollution of water$zChesapeake Bay Watershed$xMeasurement 606 $aSedimentation and deposition$zChesapeake Bay Watershed$xMeasurement 606 $aStream measurements$zChesapeake Bay Watershed 615 0$aWater quality$xMeasurement. 615 0$aNutrient pollution of water$xMeasurement. 615 0$aSedimentation and deposition$xMeasurement. 615 0$aStream measurements 700 $aChanat$b Jeffrey G.$01405366 712 02$aGeological Survey (U.S.), 712 02$aChesapeake Bay Program (U.S.), 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910704219403321 996 $aApplication of a weighted regression model for reporting nutrient and sediment concentrations, fluxes, and trends in concentration and flux for the Chesapeake Bay Nontidal Water-quality Monitoring Network, results through water year 2012$93481643 997 $aUNINA