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| | Rivers and Watersheds, Carnegie Library of Pittsburgh Resource Guide |
 | | The mission of the LWA is to protect, conserve and restore the natural resources of the Loyalhanna Creek, which originates in the limestone aquifers of Laurel Mountain and finds its way to a confluence with the Conemaugh River in Saltsburg, on the border of Westmoreland and Indiana Counties (east of Pittsburgh). |
 | | As the Pennsylvania Commonwealth's only statewide river conservation and watershed networking organization, POWR works with a diversity of groups, individuals, agencies, and educational institutions to maintain and enhance Pennsylvania's 83,000 miles of streams and rivers and their associated watershed resources. |
 | | WVRC is the second largest river conservation group in the country and the largest east of the Mississippi, with over 1,500 members and 46 affiliate organizations. |
| www.clpgh.org /subject/environment/rivers.html (2521 words) |
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