 | New York (State). State Engineer and Surveyor - Canals - 1914 - 472 pages
...is composed of rock and gravel. It shifted somewhat during the flood of March, 1913. Current-meter discharge measurements are made from the downstream side of the bridge. The relation between gage height and discharge is affected by ice conditions;. The maximum flood of March,... | |
 | New York (State). State Engineer and Surveyor - Canals - 1911 - 854 pages
...composed of gravel and is clean and permanent. The current is good. There is but one channel at all stages. Discharge measurements are made from the down-stream side of the bridge, which has a single span of 395 feet. The initial point for soundings is the face of the right abutment... | |
 | 1906 - 834 pages
...stream is composed almost wholly of sewage from the city of Staunton, ind is very shallow at ordinary stages. Discharge measurements are made from the downstream...bridge, the initial point for soundings being the gatepost near the left end of the bridge. A vertical staff gage, graduated to feet and tenths, is fastened... | |
 | North Carolina. Division of Mineral Resources - Geology - 1899 - 812 pages
...about 2 miles east of Worth Wilkesboro and less than one-half mile above the mouth of Mulberry River. Discharge measurements are made from the downstream side of the bridge. The bench mark is the apex of the triangular downstream end of the iron bearing through which pass the... | |
 | United States - 1899 - 1270 pages
...Prof. CX Brown, and B. II. Flynn is located at the Fifth Avenue Bridge, in Columbus, Ohio. The gagings are made from the downstream side of the bridge, the initial point being on the left bank. The gage is a wooden post, graduated to feet and tenths, driven in the bed... | |
 | Geological Survey (U.S.) - 1899 - 1050 pages
...right abutment of the bridge. The elevation of the bench mark is 30.00 feet nl>ove gage datum, Gagings are made from the downstream side of the bridge, the initial point being on the left bank, marked by a nail in the guard rail. The stream flows through a long stretch... | |
 | Geological Survey (U.S.) - 1904 - 852 pages
...approach, a distance of about GOO feet, and extreme high water may uass beyond the end of the approach. Discharge measurements are made from the downstream side of the bridge. The initial point is the end of the iron trestle on the right bank, downstream. The boxed chain gage is bolted to the... | |
 | Geological Survey (U.S.) - Irrigation - 1904 - 980 pages
...marker is 21.76 feet. The gage is read once each day by Thomas S. Carter. Discharge measurements an* made from the downstream side of the bridge. The initial point for soundings is marked on the guard rail, - feet east of the center of the northwest pier. The channel is straight... | |
 | Virginia. Division of Mineral Resources - Geology - 1905 - 682 pages
...staff gage, graduated to feet and tenths, is fastened to a tree 6 feet downstream from the bridge. Discharge measurements are made from the downstream...bridge, the initial point for soundings being the gate post near the left end of the bridge. The channel is straight for 300 feet above and below the... | |
 | United States - 1905 - 1360 pages
...The gage is a vertical rod fastened to the fifth pile bent of the southeast or left-bank approach. At high stages discharge measurements are made from the downstream side of the highway bridge, to which the gage is attached. At low stages they are made by wading below the bridge.... | |
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There is but one channel at all stages. Discharge measurements are made from the down-stream side of the bridge, which has a single span of 395 feet. 
