Video: Tags: water quality
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Explore More | Water Quality | Full Show (#104)
Full Program: The water we drink, the places we swim, and the plants and animals within our environment are increasingly threatened by one thing-pollution. Agricultural practices, household uses, urban runoff, and ... 29:29
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FRONTLINE "Poisoned Waters" | Sneak Peek 4 | PBS (#2712)
Correspondent Hedrick Smith examines the impact of large-scale factory farms, a major source of pollution to US waterways. 02:21
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FRONTLINE | "Poisoned Waters" | Sneak Peek 3 | PBS (#2712)
Hedrick Smith investigates the alarming rate of "fish kills" in the rivers surrounding the Chesapeake Bay and genetic mutations among marine life in the area. 03:53
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FRONTLINE "Poisoned Waters" | Sneak Peek 2 | PBS (#2712)
Follow divers in the Puget Sound for a close-up view of the untreated stormwater pumped into the Puget Sound. 04:03
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FRONTLINE | "Poisoned Waters" | Sneak Peek 1: Early EPA | PBS (#2712)
Correspondent Hedrick Smith traces the early history of the Clean Water Act and speaks with founding EPA Administrator Bill Ruckelshaus. 03:18
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Discussion: Storm Water Management - Flood Prevention (#173)
Two-thirds of the water reaching Iowa's landscape goes directly to rivers, streams and lakes often causing flooding the likes of which were seen this summer in much of Iowa. "The Iowa Journal" will explore ... 10:00
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Storm Water Management - Flood Prevention (#173)
Full Program: Two-thirds of the water reaching Iowa's landscape goes directly to rivers, streams and lakes often causing flooding the likes of which were seen this summer in much of Iowa. "The Iowa Journal" will explore ... 28:46
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Storm Water Management - Flood Prevention (Feature) (#173)
Two-thirds of the water reaching Iowa's landscape goes directly to rivers, streams and lakes often causing flooding the likes of which were seen this summer in much of Iowa. "The Iowa Journal" will explore ... 05:00
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Discussion: Iowa Rivers as Recreation (#167)
Before the floods and tornadoes hit Iowa, the legislature passed and the governor signed a $12 million appropriation to help communities improve and reinvigorate their riverfronts for economic development. ... 12:08
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Rivers as Recreation - Feature (#167)
The Iowa Journal visits Fraser, along the Des Moines river near Boone, where the Department of Natural Resources installed warning signs of a downstream dam and built a trail for paddlers to bypass a ... 04:15
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Rivers as Recreation (Full Program) (#167)
Full Program: Examine the efforts to attract canoeists, kayakers and others to Iowa's rivers for recreation. 27:46
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The Skeptical Environmentalist's Guide to Global Warming (#139)
Full Program: Bjorn Lomborg, author of The Skeptical Environmentalist and Cool It, appears as a featured speaker at ISU's World Affairs Series. 52:18
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Iowa's Municipal Sewage Treatment (Full Program) (#158)
Full Program: Iowa faces a crumbling underground infrastructure of sewer lines that if go unfixed can divert, or leech, untreated wastewater into nearby streams and rivers. 27:46
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Fixing Iowa's Sewage Pollution Problems (#158)
The Iowa Journal visits Boone and Sheldahl, two communities facing fines until they moved forward with costly upgrades of their underground municipal and industrial wastewater treatment facilities. 04:54
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Discussion: Cleaning Iowa's Rivers (#158)
More than thirty years after the Clean Water Act, Iowa is still dealing with water pollution. Susan Heathcote, with the Iowa Environmental Council and Wayne Gieselman, Iowa DNR discuss answers to the ... 14:34
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