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<br />III. <br /> <br />EXAMPLE ENTRY <br /> <br />To assist the user in understanding the forecast and adjustment lists, an <br />interpretation of a sample entry is prov:ided below. <br />, <br />, <br />j <br />j <br /> <br /># name of location <br />avg oct nov <br />adj(+###,-###) <br /> <br />5 BEAR - HARER <br />ADJ(+010.+029.+146) <br />AVa 21 19.7 16.6 15.4 17.1 <br /> <br />dec <br /> <br />jan <br /> <br />feb <br /> <br />! <br />mar! <br /> <br />apr <br /> <br />USGS id <br />may j un <br /> <br />NWS id <br />jul aug <br /> <br />sep <br /> <br />Apr <br />-Jul <br /> <br />10044000 HARIl <br /> <br />33, <br /> <br />68 <br /> <br />99 97 45 19.0 16.7 <br /> <br />309 <br /> <br />5 <br /> <br />i <br />i <br />I <br />number of the forecast point (fOints are sorted alphabetically) <br /> <br />BEAR - HARER forecast point name (river - s~te) <br /> <br />10044000 US Geological Survey station n~er <br /> <br />HARl1 National Weather Service 5 chatacter station identifier <br /> <br />ADJ(+010.... List of numbered adjustments u~ed with this point (see list of adjustments <br />for cross reference) I <br />j <br />Starting with the observed (rehulated) flow for Harer, <br />the scheme for calculating ther'natural" flow for Harer is as follows: <br />I <br />j <br />+010 indicates to add adjustment # 010 from the adjustment list, that is: <br />add 10 BEAR - WOODRUFF NARROWS RES, WOODRUFF, NR RES STORAGE <br /> <br />+029 indicates to add adjustment # 029 <br />add 29 CHAPMAN CAN - EVANSTON, NR, STATE~INE, AT <br /> <br />STREAMFLOW <br /> <br />add 146 <br /> <br />indicates to add adjustment # ~46 <br />SULPHUR CK - SULPHUR CK RES <br /> <br />RES STORAGE <br /> <br />+146 <br /> <br />i <br />! <br />, <br />In English, the observed flow of the Be4r River at Harer. Idaho is regulated or <br />affected by the change in storage at Woodruff Narrows Reservoir, the diversion of flow by <br />Chapman Canal, and the change in storage at Sulphur Creek Reservoir. When reservoirs are <br />filling (storing water), the adjustment made on ~he downstream point is positive (i.e, the <br />flow at Harer would have been higher if not for the reservoir). Conversely, when reservoirs <br />are being tapped or drained for use, the adjustme1't on the downstream point is negative (i.e, <br />the flow at Harer would have been lower at this ime of the year if not for the reservoir) . <br />Diversions may also be negative adjustments, as in cases where water is diverted into the <br />basin from an adjacent watershed. In this examp~e with Harer, the diversion adjustment is <br />positive. I <br /> <br />i <br /> <br />Ava <br /> <br />21 19.7 ..... <br /> <br />12 monthly volume averag~s plus april-july total. <br />Period of calculation is; 1961-90. <br /> <br />21 <br />19.7 <br /> <br />October average <br />November average <br /> <br />I <br /> <br />I <br /> <br />j <br />j <br />this is the forecast period) . <br />! <br /> <br />16.7 <br />309 <br /> <br />September average <br />April-July total average (commonly. <br /> <br />5 <br />