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'''波托马克河''' 為全美排名的第21大河流（{{lang-en|Potomac River}}），是[[美国]]东部的主要河流之一。
==河域發源==
*[http://www.weather.gov/ahps/ Advanced Hydrologic Prediction Service] - [https://web.archive.org/web/20150622084034/http://newweb.erh.noaa.gov/ahps2/index.php?wfo=lwx Baltimore/Washington (Sterling, VA)] - including Potomac River levels
**Potomac River level at [https://web.archive.org/web/20070311063912/http://newweb.erh.noaa.gov/ahps2/hydrograph.php?wfo=lwx&gage=wllm2&view=1,1,1,1,1,1 Williamsport]
**Potomac River level at [https://web.archive.org/web/20070311063841/http://newweb.erh.noaa.gov/ahps2/hydrograph.php?wfo=lwx&gage=hfew2&view=1,1,1,1,1,1 Harpers Ferry]
**Potomac River level at [https://web.archive.org/web/20070311063854/http://newweb.erh.noaa.gov/ahps2/hydrograph.php?wfo=lwx&gage=porm2&view=1,1,1,1,1,1 Point of Rocks]
**Potomac River level at [https://web.archive.org/web/20070302213229/http://newweb.erh.noaa.gov/ahps2/hydrograph.php?wfo=lwx&gage=brkm2&view=1,1,1,1,1,1 Little Falls]
**Potomac River level at [https://web.archive.org/web/20070311063923/http://newweb.erh.noaa.gov/ahps2/hydrograph.php?wfo=lwx&gage=gtnd2&view=1,1,1,1,1,1 Wisconsin Avenue]
*[http://www.potomacriver.org Interstate Commission on the Potomac River Basin (ICPRB)]
*[http://www.potomac.org Potomac Conservancy]
*[http://www.nps.gov/pohe/ Potomac Heritage National Scenic Trail]
*[http://www.potomacriverkeeper.org/ Potomac Riverkeeper]
*[https://web.archive.org/web/20020602104614/http://www.potomacwatershed.net/ Potomac Watershed Partnership]
*[http://www.potomacroundtable.org/ Potomac Watershed Roundtable]
*[http://www.pwconserve.org Prince William Conservation Alliance]
*[https://web.archive.org/web/20160303175407/http://potomacstewards.org/ Stewards of the Potomac Highlands]
*[https://web.archive.org/web/20160126233357/http://www.wvdnr.gov/fishing/fishing.shtm West Virginia Division of Natural Resources]
*[http://www.wvrivers.org West Virginia Rivers Coalition]
{{Authority control}}
{{DEFAULTSORT:Potomac River}}
[[Category:西維吉尼亞州河流]]
[[Category:維吉尼亞州河流]]
[[Category:馬里蘭州河流]]
[[Category:華盛頓特區河流]]
[[Category:西維吉尼亞州邊界]]
[[Category:維吉尼亞州邊界]]
[[Category:馬里蘭州邊界]]
[[Category:華盛頓哥倫比亞特區邊界]]
[[Category:波托马克河]]
[[Category:西弗吉尼亚州历史]]
==參考資料==
{{reflist}}