Colorado's tough arsenic limits delaying projects in Denver, agencies say

Colorado officials' imposition of an unusually stringent standard for arsenic levels allowable in groundwater discharged into the South Platte River has stymied CDOT and RTD projects in ways the agencies say are unworkable.<div class="feedflare"> <a href="http://feeds.denverpost.com/~ff/dp-news-topstories?a=gFtLvvkUX-o:Q5ElN-GDH9A:yIl2AUoC8zA"><img src="http://feeds.feedburner.com/~ff/dp-news-topstories?d=yIl2AUoC8zA" border="0"></img></a> <a href="http://feeds.denverpost.com/~ff/dp-news-topstories?a=gFtLvvkUX-o:Q5ElN-GDH9A:F7zBnMyn0Lo"><img src="http://feeds.feedburner.com/~ff/dp-news-topstories?i=gFtLvvkUX-o:Q5ElN-GDH9A:F7zBnMyn0Lo" border="0"></img></a> <a href="http://feeds.denverpost.com/~ff/dp-news-topstories?a=gFtLvvkUX-o:Q5ElN-GDH9A:qj6IDK7rITs"><img src="http://feeds.feedburner.com/~ff/dp-news-topstories?d=qj6IDK7rITs" border="0"></img></a> <a href="http://feeds.denverpost.com/~ff/dp-news-topstories?a=gFtLvvkUX-o:Q5ElN-GDH9A:V_sGLiPBpWU"><img src="http://feeds.feedburner.com/~ff/dp-news-topstories?i=gFtLvvkUX-o:Q5ElN-GDH9A:V_sGLiPBpWU" border="0"></img></a> </div><img src="http://feeds.feedburner.com/~r/dp-news-topstories/~4/gFtLvvkUX-o" height="1" width="1"/> [More]

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