Excerpt from Stream Flow Records for the Water Year October 1, 1925, to September 30, 1926
Climatic conditions during November were mostly seasonable. The temperature averaged somewhat below normal, while there was a moderate excess in precipitation, but they represented gradual ac cumulations rather than extreme or unusual conditions for any particular period. The chief feature of the month's weather, which affected stream flows, was the fairly heavy and general rain that occurred on the 13th. More than one-third of the total precipitation for the month took place at that time. The stream flows were in general materially increased, ground water supplies replenished, lakes, ponds and reservoirs filled and ample. Water supplies assured for the winter months.
The temperatures for December averaged about normal, while the precipitation was but little more than half the usual amount and much less than the ordinary proportion of it was in the form of snow. More than half of the total precipitation for the month took place during. The first week when the temperatures were above freezing and as a whole there were increased stream flows. The Allegheny and North Branch Susquehanna Rivers were most afiected, while the streams near the western border of the State showed slightest change. After that time the daily amounts of precipitation were generally small and the stream flows gradually decreased. Ah normally low temperatures prevailed during the last week of the month and the streams receded rapidly to lowest flows during the winter. In general the stage-discharge relations were affected by ice from about the 25th of the month.
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Paperback. Zustand: New. Print on Demand. This book documents extreme weather events, precipitation, and streamflow data recorded throughout Pennsylvania in the 1926 water year. The author presents monthly and yearly discharge statistics for many of Pennsylvaniaâs major rivers, including the Delaware, Lehigh, Schuylkill, Susquehanna, and Ohio Rivers, and their tributaries. Extremes in data recorded at gaging stations throughout the state are examined, including maximum and minimum river stages, and flow measurements. The author discusses the impact of ice on streamflow and river stage measurements and details several notable flooding events. The documented data is essential for understanding the historical context of precipitation and streamflow patterns in Pennsylvania, with applications useful for hydrological modeling, engineering, and flood control projects. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item. Bestandsnummer des Verkäufers 9781334204012_0
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PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000. Bestandsnummer des Verkäufers LW-9781334204012
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