48:
353:
29:
55:
308:
area is 290 square miles (750 km) and includes parts of
Franklin County (106 mi) and Washington County (185 mi). Major tributaries in Pennsylvania include the East and West Branches, Red Run and Falls Creek. Major tributaries in Maryland include Little Antietam Creek, Beaver Creek,
398:
forces guarding the crossing from a high bluff overlooking the creek. The day of the battle is known as "the day
Antietam Creek ran red" due to the blood of thousands of Union casualties mixing with the creek waters. Both sides lost about a fourth of their number but, despite
364:
phrase meaning "swift-flowing stream". Historical and variant names include
Andiedom, Andirton Creek, Ant-eat-em Creek, Anticturn Creek, Antieatum Creek, Crooked Brook, Odieta Creek and Ondieta Creek.
2953:
1204:
2663:
340:. The name Little Antietam Creek is also applied to the East and West Branch in Pennsylvania, the West Branch historically Little Antietam Creek proper. These names are listed in the
2918:
2668:
2923:
2678:
1306:
3273:
2928:
1338:
3083:
2708:
1707:
1250:
3153:
2733:
2713:
2658:
1600:
1292:
1610:
1504:
2863:
2848:
2588:
1405:
2898:
2368:
1605:
3263:
3183:
3058:
3143:
2978:
2295:
1876:
1766:
1990:
1976:
548:
3133:
3063:
2683:
1962:
1257:
3178:
3018:
2818:
2758:
1969:
1761:
1697:
1354:
278:
3138:
3118:
3103:
3093:
435:(MDE) has identified farm runoff as the largest source of sediment (loose soil) in Antietam Creek and its tributaries. The second largest source is
3474:
3248:
2613:
766:
3148:
3078:
3003:
2783:
2698:
1771:
3469:
3238:
3128:
2983:
2933:
2828:
2693:
2648:
1781:
1285:
745:
122:
2883:
2728:
2443:
1756:
1415:
3123:
3023:
2808:
1717:
596:
569:
440:
36:
traversing
Antietam Creek near Sharpsburg, Maryland, site of heavy combat during the Battle of Antietam (Sharpsburg) on September 17, 1862
691:
2018:
1871:
786:
3479:
2838:
2259:
2091:
2075:
2054:
1902:
3278:
1881:
781:
2603:
2008:
47:
1390:
1348:
771:
620:
432:
332:
At least four different tributaries are named Little
Antietam Creek. Little Antietam Creek which empties into the Antietam in
2753:
2003:
1984:
1956:
1155:
1012:
2013:
1333:
893:
886:
776:
3163:
2958:
906:
592:
565:
507:
386:
or
Sharpsburg, fought on September 17, 1862, near the creek's mouth. Burnside's Bridge became a major focus of combat as
3113:
2388:
1400:
738:
2843:
2673:
901:
371:
dating to the 19th century that still traverse the creek, the most famous of which is the 125-foot-long (38 m)
3253:
3048:
3043:
1559:
1543:
1264:
1079:
483:
3459:
3258:
2718:
1170:
1112:
341:
545:
2643:
2598:
2069:
2048:
1776:
1529:
1197:
419:
Most of the watershed area is relatively rural in nature, but the area surrounding
Hagerstown is threatened by
3464:
2943:
2878:
2868:
2252:
1856:
1032:
731:
376:
282:
266:
503:
269:, at the confluence of the West and East Branches of Antietam Creek, about 2.3 miles (3.7 km) south of
3268:
3228:
3158:
3013:
2988:
1913:
1377:
1190:
1105:
3454:
3218:
3208:
2383:
1846:
1841:
1319:
1211:
1183:
959:
952:
461:
286:
3314:
3223:
3168:
3108:
2938:
2773:
2548:
2350:
1945:
1861:
1830:
1811:
1796:
1674:
1667:
1480:
1325:
1098:
1068:
1042:
917:
875:
869:
862:
671:
3008:
2803:
2793:
2748:
1887:
1660:
1219:
1165:
1160:
924:
546:"Total Maximum Daily Load of Sediment in the Antietam Creek Watershed, Washington County, Maryland."
3198:
2743:
2245:
1687:
1369:
1271:
270:
665:
3379:
2893:
2563:
2558:
2478:
2083:
1851:
1434:
1132:
1091:
1055:
850:
456:
395:
3364:
3359:
3354:
3334:
2973:
2703:
2568:
2503:
2325:
2172:
2147:
2061:
1791:
1751:
274:
3430:
3425:
3188:
2798:
2593:
2493:
2423:
2398:
2378:
2373:
2207:
1314:
337:
333:
322:
3299:
3410:
3395:
2723:
2608:
2468:
2438:
2363:
2167:
2162:
1620:
1343:
880:
372:
361:
326:
318:
294:
33:
8:
3420:
3415:
3374:
2968:
2768:
2413:
1361:
1073:
314:
310:
685:
356:
The middle bridge over
Antietam Creek, also near Sharpsburg, photographed September 1862
289:. The course proceeds southward in a meandering pattern, and the creek empties into the
3344:
3329:
2873:
2618:
2578:
2528:
2187:
2182:
2137:
1894:
1746:
1509:
383:
254:
250:
3405:
3339:
2963:
2858:
2813:
2763:
2688:
2573:
2315:
2202:
1712:
1242:
1233:
1226:
931:
400:
246:
616:
479:
U.S. Geological Survey. National
Hydrography Dataset high-resolution flowline data.
309:
and Marsh Run. Communities in the watershed include
Waynesboro in Pennsylvania; and
3088:
3038:
2998:
2993:
2853:
2738:
2543:
2508:
2290:
2192:
2152:
2037:
1926:
1692:
1615:
1494:
1410:
1149:
986:
791:
391:
196:
3319:
3309:
3213:
2948:
2778:
2653:
2583:
2553:
2498:
2448:
2428:
2403:
2358:
1907:
1801:
1515:
1299:
1278:
1006:
1001:
967:
552:
487:
444:
3369:
3304:
3243:
3098:
3053:
3033:
2523:
2518:
2513:
2488:
2453:
2418:
2335:
2330:
2285:
2132:
1741:
1733:
1702:
1654:
1649:
1630:
1475:
1176:
1062:
976:
424:
305:
298:
176:
403:'s refusal to press on his attacks, it served as a tactical Union victory, as
3448:
3349:
3193:
2823:
2533:
2473:
2463:
2433:
2408:
2393:
2340:
2280:
2197:
2142:
2122:
1727:
1682:
1586:
1576:
1460:
1455:
1395:
1085:
1026:
996:
911:
811:
754:
680:
428:
404:
290:
242:
230:
182:
137:
124:
79:
675:, vol. 2 (9th ed.), New York: Charles Scribner's Sons, p. 127
3324:
3073:
3028:
2888:
2788:
2177:
1998:
1786:
1644:
1566:
1486:
1385:
1020:
801:
718:
436:
420:
352:
234:
93:
3400:
3283:
3173:
2913:
2908:
2903:
2538:
2483:
2458:
2320:
2310:
2305:
2300:
2222:
2212:
1722:
1636:
1625:
1592:
1550:
1522:
1499:
1450:
1048:
945:
938:
664:
480:
368:
105:
285:. The stream runs for about 0.5 miles (0.80 km) upon its entering
3233:
3203:
3068:
2833:
2217:
2157:
1806:
1581:
1536:
1445:
1037:
723:
387:
695:, vol. 2 (11th ed.), Cambridge University Press, p. 124
2237:
2127:
1866:
1470:
1465:
226:
640:
638:
520:
518:
1921:
806:
796:
408:
238:
89:
597:"GNIS entry for West Branch Antietam Creek (Feature ID # 1190886)"
570:"GNIS entry for East Branch Antietam Creek (Feature ID # 1200079)"
635:
515:
28:
684:
591:
564:
706:
544:
Maryland Department of the Environment. Baltimore, MD (2008).
211:
217:
712:
199:
414:
443:
on their lands to control runoff, such as installing
382:
The creek was a major topographic feature during the
367:
The creek is noted for numerous well-preserved stone
202:
214:
208:
205:
423:. The area is also heavily cultivated, and waste
249:. The creek became famous as a focal point of the
360:The term "Antietam" is thought to derive from an
3446:
1944:
1829:
277:crosses the East Branch of Little Antietam at
2253:
739:
502:United States Geological Survey. Reston, VA.
394:repeatedly tried to capture the bridge from
2260:
2246:
746:
732:
540:
538:
536:
2112:
753:
439:. MDE recommends that farmers implement
351:
297:about 50 miles (80 km) upstream of
3475:Rivers of Franklin County, Pennsylvania
1433:
1131:
849:
533:
16:Creek in Pennsylvania and Maryland, USA
3447:
2267:
498:
496:
433:Maryland Department of the Environment
54:
3470:Rivers of Washington County, Maryland
2241:
2111:
2035:
1985:South Fork South Branch Potomac River
1957:North Fork South Branch Potomac River
1943:
1828:
1432:
1130:
848:
727:
587:
585:
225:) is a 41.7-mile-long (67.1 km)
2036:
816:Streams shown as: Major tributaries
623:from the original on 20 October 2012
415:Development and water quality issues
593:Geographic Names Information System
566:Geographic Names Information System
508:Geographic Names Information System
493:
13:
679:
662:
644:
582:
558:
524:
473:
14:
3491:
707:Antietam Creek Watershed Alliance
700:
165:290 km (110 sq mi)
3480:Tributaries of the Potomac River
3049:Northwest Branch Anacostia River
3044:Northeast Branch Anacostia River
195:
53:
46:
27:
1113:Tuscarora Creek (West Virginia)
894:South Fork Little Cacapon River
887:North Fork Little Cacapon River
656:
619:. Online Etymology Dictionary.
342:United States Geological Survey
713:Antietam Watershed Association
609:
116: • coordinates
1:
467:
377:Antietam National Battlefield
283:Franklin County, Pennsylvania
267:Franklin County, Pennsylvania
100:Physical characteristics
62:Location of mouth in Maryland
407:was forced to withdraw from
260:
7:
2070:South Fork Shenandoah River
2049:North Fork Shenandoah River
663:Baynes, T. S., ed. (1878),
462:List of Pennsylvania rivers
450:
287:Washington County, Maryland
157:41.7 mi (67.1 km)
10:
3496:
1946:South Branch Potomac River
1831:North Branch Potomac River
1171:Tuscarora Creek (Maryland)
1069:Little Conococheague Creek
870:South Branch Potomac River
863:North Branch Potomac River
490:, accessed August 15, 2011
347:
3388:
3292:
2627:
2349:
2273:
2118:
2107:
2044:
2031:
1952:
1939:
1837:
1824:
1441:
1428:
1166:Catoctin Creek (Maryland)
1161:Catoctin Creek (Virginia)
1139:
1126:
857:
844:
762:
441:best management practices
233:located in south central
174:
169:
161:
153:
114:
104:
99:
85:
75:
70:
41:
26:
21:
427:from farms is a growing
271:Waynesboro, Pennsylvania
245:, a region known as the
692:Encyclopædia Britannica
672:Encyclopædia Britannica
457:List of Maryland rivers
265:The creek is formed in
3460:Rivers of Pennsylvania
2774:Conococheague (Little)
2173:Jennings Randolph Lake
2148:Breckenridge Reservoir
1792:Popes Creek (Virginia)
1752:Popes Creek (Maryland)
1013:Little Tonoloway Creek
357:
2208:Stony River Reservoir
1315:Little Monocacy River
1156:Little Catoctin Creek
390:forces under General
355:
338:Leitersburg, Maryland
334:Keedysville, Maryland
138:39.41722°N 77.74639°W
3465:Hagerstown, Maryland
3254:Tuscarora (Monocacy)
2664:Bear (Sideling Hill)
2168:Georgetown Reservoir
2163:Dalecarlia Reservoir
2113:Lakes and reservoirs
1767:Upper Machodoc Creek
1621:Little Hunting Creek
1344:Broad Run (Maryland)
1334:Broad Run (Virginia)
881:Little Cacapon River
832:subsubsubtributaries
792:District of Columbia
512:Accessed 2010-04-27.
3259:Tuscarora (Potomac)
2959:Little Falls Branch
2719:Broad (Susquehanna)
2669:Bear (Youghiogheny)
2389:Blackwater (Little)
2369:Annemessex (Little)
1435:Tidal Potomac River
1416:Little Falls Branch
1362:Little Seneca Creek
1133:Lower Potomac River
1074:Conococheague Creek
907:Sideling Hill Creek
851:Upper Potomac River
825:(subsubtributaries)
279:Washington Township
275:Welty's Mill Bridge
170:Basin features
143:39.41722; -77.74639
134: /
3455:Rivers of Maryland
3264:Tuscarora (Little)
2924:Indian (Anacostia)
2599:Wicomico (Potomac)
2268:Waters of Maryland
2188:McMillan Reservoir
2183:Little Seneca Lake
2138:Lake Bernard Frank
1895:Little Wills Creek
1747:Port Tobacco River
1510:Washington Channel
1378:Great Seneca Creek
719:Battle of Antietam
551:2011-09-27 at the
486:2012-03-29 at the
384:Battle of Antietam
358:
336:and another below
255:American Civil War
251:Battle of Antietam
3439:
3438:
3335:Jennings Randolph
2929:Indian (Patuxent)
2764:Collington Branch
2754:Catoctin (Little)
2494:Monocacy (Little)
2424:Choptank (Little)
2235:
2234:
2231:
2230:
2203:Sleepy Creek Lake
2103:
2102:
2027:
2026:
1935:
1934:
1820:
1819:
1713:Chopawamsic Creek
1424:
1423:
1258:Big Hunting Creek
1243:Little Pipe Creek
1227:Double Pipe Creek
1122:
1121:
932:Capon Springs Run
902:Fifteenmile Creek
715:(Waynesboro area)
709:(Hagerstown area)
504:"Antietam Creek."
401:General McClellan
373:Burnside's Bridge
325:, Sharpsburg and
247:Hagerstown Valley
188:
187:
34:Burnside's Bridge
3487:
3229:Town (Tred Avon)
3179:Soapstone Branch
3159:Seneca (Potomac)
3019:Minnehaha Branch
2919:Hunting (Little)
2709:Broad (Choptank)
2704:Bread and Cheese
2469:Magothy (Little)
2364:Annemessex (Big)
2262:
2255:
2248:
2239:
2238:
2193:Mount Storm Lake
2153:Brushy Fork Lake
2109:
2108:
2094:
2087:
2078:
2064:
2057:
2038:Shenandoah River
2033:
2032:
1993:
1979:
1972:
1965:
1941:
1940:
1927:Green Spring Run
1916:
1897:
1890:
1826:
1825:
1762:Piccowaxen Creek
1736:
1698:Chicamuxen Creek
1693:Mattawoman Creek
1677:
1670:
1663:
1639:
1616:Piscataway Creek
1595:
1569:
1562:
1560:Northeast Branch
1553:
1546:
1544:Northwest Branch
1539:
1532:
1525:
1495:Boundary Channel
1489:
1430:
1429:
1411:Cabin John Creek
1380:
1373:
1364:
1357:
1355:Dry Seneca Creek
1328:
1309:
1302:
1295:
1288:
1281:
1274:
1267:
1260:
1253:
1246:
1237:
1223:
1214:
1207:
1200:
1193:
1186:
1150:Shenandoah River
1128:
1127:
1115:
1108:
1101:
1094:
1082:
1065:
1058:
1051:
1029:
1015:
991:
987:Bearwallow Creek
980:
971:
962:
955:
948:
941:
934:
927:
920:
896:
889:
846:
845:
835:
826:
821:
767:Cities and towns
748:
741:
734:
725:
724:
696:
688:
686:"Antietam"
676:
668:
666:"Antietam"
651:
642:
633:
632:
630:
628:
613:
607:
606:
604:
603:
589:
580:
579:
577:
576:
562:
556:
542:
531:
522:
513:
500:
491:
481:The National Map
477:
445:riparian buffers
392:Ambrose Burnside
224:
223:
220:
219:
216:
213:
210:
207:
204:
201:
179:
149:
148:
146:
145:
144:
139:
135:
132:
131:
130:
127:
57:
56:
50:
31:
19:
18:
3495:
3494:
3490:
3489:
3488:
3486:
3485:
3484:
3445:
3444:
3442:
3440:
3435:
3384:
3288:
3219:Town (Patuxent)
3154:Seneca (Middle)
3119:Rockburn Branch
3094:Plumtree Branch
2714:Broad (Potomac)
2659:Bear (Patapsco)
2631:
2629:
2623:
2345:
2269:
2266:
2236:
2227:
2114:
2099:
2090:
2081:
2074:
2060:
2053:
2040:
2023:
1989:
1975:
1968:
1961:
1948:
1931:
1912:
1908:Patterson Creek
1893:
1886:
1833:
1816:
1802:Yeocomico River
1797:St. Marys River
1732:
1673:
1666:
1659:
1635:
1591:
1565:
1558:
1549:
1542:
1535:
1528:
1521:
1516:Anacostia River
1485:
1437:
1420:
1376:
1367:
1360:
1353:
1324:
1305:
1300:Ballenger Creek
1298:
1291:
1284:
1279:Linganore Creek
1277:
1270:
1265:Tuscarora Creek
1263:
1256:
1249:
1240:
1231:
1217:
1210:
1203:
1196:
1189:
1182:
1135:
1118:
1111:
1104:
1097:
1090:
1078:
1061:
1054:
1047:
1025:
1011:
1007:Tonoloway Creek
1002:Warm Spring Run
983:
974:
968:Grassy Lick Run
965:
958:
951:
944:
937:
930:
923:
916:
892:
885:
853:
840:
829:
824:
819:
758:
752:
703:
659:
654:
643:
636:
626:
624:
615:
614:
610:
601:
599:
590:
583:
574:
572:
563:
559:
553:Wayback Machine
543:
534:
523:
516:
501:
494:
488:Wayback Machine
478:
474:
470:
453:
417:
350:
263:
198:
194:
175:
142:
140:
136:
133:
128:
125:
123:
121:
120:
117:
66:
65:
64:
63:
60:
59:
58:
37:
22:Antietam Creek
17:
12:
11:
5:
3493:
3483:
3482:
3477:
3472:
3467:
3462:
3457:
3437:
3436:
3434:
3433:
3428:
3423:
3418:
3413:
3408:
3403:
3398:
3392:
3390:
3386:
3385:
3383:
3382:
3377:
3372:
3370:Schumaker Pond
3367:
3362:
3357:
3352:
3347:
3342:
3337:
3332:
3327:
3322:
3317:
3312:
3307:
3302:
3296:
3294:
3290:
3289:
3287:
3286:
3281:
3276:
3271:
3266:
3261:
3256:
3251:
3246:
3241:
3236:
3231:
3226:
3224:Town (Potomac)
3221:
3216:
3211:
3206:
3201:
3196:
3191:
3186:
3181:
3176:
3171:
3166:
3161:
3156:
3151:
3146:
3141:
3136:
3131:
3126:
3121:
3116:
3111:
3109:Rock (Potomac)
3106:
3101:
3096:
3091:
3086:
3081:
3076:
3071:
3066:
3061:
3056:
3051:
3046:
3041:
3036:
3031:
3026:
3021:
3016:
3011:
3006:
3001:
2996:
2991:
2986:
2981:
2976:
2971:
2966:
2961:
2956:
2951:
2946:
2941:
2936:
2931:
2926:
2921:
2916:
2911:
2906:
2901:
2896:
2891:
2886:
2881:
2876:
2871:
2866:
2861:
2856:
2851:
2846:
2841:
2836:
2831:
2826:
2821:
2816:
2811:
2806:
2801:
2796:
2791:
2786:
2781:
2776:
2771:
2766:
2761:
2756:
2751:
2746:
2741:
2736:
2731:
2726:
2721:
2716:
2711:
2706:
2701:
2696:
2691:
2686:
2681:
2676:
2671:
2666:
2661:
2656:
2651:
2646:
2641:
2635:
2633:
2625:
2624:
2622:
2621:
2616:
2611:
2606:
2601:
2596:
2591:
2586:
2581:
2576:
2571:
2566:
2561:
2556:
2551:
2546:
2541:
2536:
2531:
2526:
2521:
2516:
2511:
2506:
2501:
2496:
2491:
2486:
2481:
2476:
2471:
2466:
2461:
2456:
2451:
2446:
2441:
2436:
2431:
2426:
2421:
2416:
2411:
2406:
2401:
2396:
2391:
2386:
2381:
2376:
2371:
2366:
2361:
2355:
2353:
2347:
2346:
2344:
2343:
2338:
2333:
2328:
2323:
2318:
2313:
2308:
2303:
2298:
2293:
2288:
2283:
2277:
2275:
2274:Bays/estuaries
2271:
2270:
2265:
2264:
2257:
2250:
2242:
2233:
2232:
2229:
2228:
2226:
2225:
2220:
2215:
2210:
2205:
2200:
2195:
2190:
2185:
2180:
2175:
2170:
2165:
2160:
2155:
2150:
2145:
2140:
2135:
2133:Lake Artemesia
2130:
2125:
2119:
2116:
2115:
2105:
2104:
2101:
2100:
2098:
2097:
2096:
2095:
2088:
2079:
2067:
2066:
2065:
2058:
2045:
2042:
2041:
2029:
2028:
2025:
2024:
2022:
2021:
2016:
2011:
2006:
2001:
1996:
1995:
1994:
1982:
1981:
1980:
1973:
1966:
1953:
1950:
1949:
1937:
1936:
1933:
1932:
1930:
1929:
1924:
1919:
1918:
1917:
1905:
1900:
1899:
1898:
1891:
1879:
1874:
1869:
1864:
1859:
1854:
1849:
1844:
1838:
1835:
1834:
1822:
1821:
1818:
1817:
1815:
1814:
1809:
1804:
1799:
1794:
1789:
1784:
1779:
1777:Wicomico River
1774:
1769:
1764:
1759:
1754:
1749:
1744:
1742:Nanjemoy Creek
1739:
1738:
1737:
1734:Accokeek Creek
1725:
1720:
1715:
1710:
1705:
1703:Quantico Creek
1700:
1695:
1690:
1685:
1680:
1679:
1678:
1671:
1664:
1655:Occoquan River
1652:
1650:Pomonkey Creek
1647:
1642:
1641:
1640:
1631:Accotink Creek
1628:
1623:
1618:
1613:
1608:
1603:
1598:
1597:
1596:
1584:
1579:
1574:
1573:
1572:
1571:
1570:
1556:
1555:
1554:
1540:
1533:
1526:
1512:
1507:
1502:
1497:
1492:
1491:
1490:
1478:
1476:Foundry Branch
1473:
1468:
1463:
1458:
1453:
1448:
1442:
1439:
1438:
1426:
1425:
1422:
1421:
1419:
1418:
1413:
1408:
1403:
1398:
1393:
1388:
1383:
1382:
1381:
1374:
1365:
1358:
1346:
1341:
1336:
1331:
1330:
1329:
1317:
1312:
1311:
1310:
1303:
1296:
1289:
1282:
1275:
1268:
1261:
1254:
1247:
1238:
1234:Big Pipe Creek
1229:
1224:
1215:
1208:
1201:
1194:
1187:
1177:Monocacy River
1173:
1168:
1163:
1158:
1153:
1146:
1144:Antietam Creek
1140:
1137:
1136:
1124:
1123:
1120:
1119:
1117:
1116:
1109:
1102:
1095:
1088:
1083:
1076:
1071:
1066:
1063:Tilhance Creek
1059:
1052:
1045:
1040:
1035:
1030:
1023:
1018:
1017:
1016:
1004:
999:
994:
993:
992:
981:
977:Tearcoat Creek
972:
963:
956:
949:
942:
935:
928:
921:
909:
904:
899:
898:
897:
890:
878:
873:
866:
858:
855:
854:
842:
841:
839:
838:
837:
836:
827:
822:
820:subtributaries
814:
809:
804:
799:
794:
789:
784:
779:
774:
769:
763:
760:
759:
751:
750:
743:
736:
728:
722:
721:
716:
710:
702:
701:External links
699:
698:
697:
683:, ed. (1911),
681:Chisholm, Hugh
677:
658:
655:
653:
652:
634:
608:
581:
557:
532:
514:
492:
471:
469:
466:
465:
464:
459:
452:
449:
416:
413:
349:
346:
262:
259:
191:Antietam Creek
186:
185:
180:
172:
171:
167:
166:
163:
159:
158:
155:
151:
150:
118:
115:
112:
111:
108:
102:
101:
97:
96:
87:
83:
82:
77:
73:
72:
68:
67:
61:
52:
51:
45:
44:
43:
42:
39:
38:
32:
24:
23:
15:
9:
6:
4:
3:
2:
3492:
3481:
3478:
3476:
3473:
3471:
3468:
3466:
3463:
3461:
3458:
3456:
3453:
3452:
3450:
3443:
3432:
3429:
3427:
3424:
3422:
3419:
3417:
3414:
3412:
3409:
3407:
3404:
3402:
3399:
3397:
3394:
3393:
3391:
3387:
3381:
3378:
3376:
3375:Woodward Pond
3373:
3371:
3368:
3366:
3363:
3361:
3358:
3356:
3353:
3351:
3348:
3346:
3345:Little Seneca
3343:
3341:
3338:
3336:
3333:
3331:
3330:Bernard Frank
3328:
3326:
3323:
3321:
3318:
3316:
3313:
3311:
3308:
3306:
3303:
3301:
3298:
3297:
3295:
3291:
3285:
3282:
3280:
3277:
3275:
3272:
3270:
3267:
3265:
3262:
3260:
3257:
3255:
3252:
3250:
3247:
3245:
3242:
3240:
3237:
3235:
3232:
3230:
3227:
3225:
3222:
3220:
3217:
3215:
3212:
3210:
3207:
3205:
3202:
3200:
3199:Tenmile Creek
3197:
3195:
3192:
3190:
3187:
3185:
3182:
3180:
3177:
3175:
3172:
3170:
3167:
3165:
3164:Sideling Hill
3162:
3160:
3157:
3155:
3152:
3150:
3147:
3145:
3142:
3140:
3137:
3135:
3132:
3130:
3127:
3125:
3122:
3120:
3117:
3115:
3112:
3110:
3107:
3105:
3102:
3100:
3097:
3095:
3092:
3090:
3087:
3085:
3082:
3080:
3077:
3075:
3072:
3070:
3067:
3065:
3062:
3060:
3057:
3055:
3052:
3050:
3047:
3045:
3042:
3040:
3037:
3035:
3032:
3030:
3027:
3025:
3022:
3020:
3017:
3015:
3012:
3010:
3007:
3005:
3002:
3000:
2997:
2995:
2992:
2990:
2987:
2985:
2982:
2980:
2977:
2975:
2972:
2970:
2969:Little Seneca
2967:
2965:
2962:
2960:
2957:
2955:
2952:
2950:
2947:
2945:
2942:
2940:
2937:
2935:
2932:
2930:
2927:
2925:
2922:
2920:
2917:
2915:
2912:
2910:
2907:
2905:
2902:
2900:
2897:
2895:
2892:
2890:
2887:
2885:
2882:
2880:
2877:
2875:
2872:
2870:
2867:
2865:
2862:
2860:
2857:
2855:
2852:
2850:
2847:
2845:
2842:
2840:
2837:
2835:
2832:
2830:
2827:
2825:
2822:
2820:
2817:
2815:
2812:
2810:
2807:
2805:
2802:
2800:
2797:
2795:
2792:
2790:
2787:
2785:
2782:
2780:
2777:
2775:
2772:
2770:
2769:Conococheague
2767:
2765:
2762:
2760:
2757:
2755:
2752:
2750:
2747:
2745:
2742:
2740:
2737:
2735:
2732:
2730:
2727:
2725:
2722:
2720:
2717:
2715:
2712:
2710:
2707:
2705:
2702:
2700:
2699:Bonnie Branch
2697:
2695:
2692:
2690:
2687:
2685:
2682:
2680:
2677:
2675:
2672:
2670:
2667:
2665:
2662:
2660:
2657:
2655:
2652:
2650:
2647:
2645:
2642:
2640:
2637:
2636:
2634:
2626:
2620:
2617:
2615:
2612:
2610:
2607:
2605:
2602:
2600:
2597:
2595:
2592:
2590:
2587:
2585:
2582:
2580:
2577:
2575:
2572:
2570:
2567:
2565:
2562:
2560:
2557:
2555:
2552:
2550:
2547:
2545:
2542:
2540:
2537:
2535:
2532:
2530:
2527:
2525:
2522:
2520:
2517:
2515:
2512:
2510:
2507:
2505:
2502:
2500:
2497:
2495:
2492:
2490:
2487:
2485:
2482:
2480:
2477:
2475:
2472:
2470:
2467:
2465:
2462:
2460:
2457:
2455:
2452:
2450:
2447:
2445:
2442:
2440:
2437:
2435:
2432:
2430:
2427:
2425:
2422:
2420:
2417:
2415:
2414:Chicamacomico
2412:
2410:
2407:
2405:
2402:
2400:
2397:
2395:
2392:
2390:
2387:
2385:
2382:
2380:
2377:
2375:
2372:
2370:
2367:
2365:
2362:
2360:
2357:
2356:
2354:
2352:
2348:
2342:
2339:
2337:
2334:
2332:
2329:
2327:
2324:
2322:
2319:
2317:
2316:Isle of Wight
2314:
2312:
2309:
2307:
2304:
2302:
2299:
2297:
2294:
2292:
2289:
2287:
2284:
2282:
2279:
2278:
2276:
2272:
2263:
2258:
2256:
2251:
2249:
2244:
2243:
2240:
2224:
2221:
2219:
2216:
2214:
2211:
2209:
2206:
2204:
2201:
2199:
2198:Lake Needwood
2196:
2194:
2191:
2189:
2186:
2184:
2181:
2179:
2176:
2174:
2171:
2169:
2166:
2164:
2161:
2159:
2156:
2154:
2151:
2149:
2146:
2144:
2143:Lake Braddock
2141:
2139:
2136:
2134:
2131:
2129:
2126:
2124:
2123:Lake Accotink
2121:
2120:
2117:
2110:
2106:
2093:
2089:
2085:
2080:
2077:
2073:
2072:
2071:
2068:
2063:
2059:
2056:
2052:
2051:
2050:
2047:
2046:
2043:
2039:
2034:
2030:
2020:
2019:Buffalo Creek
2017:
2015:
2012:
2010:
2007:
2005:
2002:
2000:
1997:
1992:
1988:
1987:
1986:
1983:
1978:
1974:
1971:
1967:
1964:
1960:
1959:
1958:
1955:
1954:
1951:
1947:
1942:
1938:
1928:
1925:
1923:
1920:
1915:
1911:
1910:
1909:
1906:
1904:
1901:
1896:
1892:
1889:
1885:
1884:
1883:
1880:
1878:
1875:
1873:
1872:Limestone Run
1870:
1868:
1865:
1863:
1860:
1858:
1857:Georges Creek
1855:
1853:
1850:
1848:
1845:
1843:
1840:
1839:
1836:
1832:
1827:
1823:
1813:
1810:
1808:
1805:
1803:
1800:
1798:
1795:
1793:
1790:
1788:
1785:
1783:
1780:
1778:
1775:
1773:
1772:Cuckold Creek
1770:
1768:
1765:
1763:
1760:
1758:
1755:
1753:
1750:
1748:
1745:
1743:
1740:
1735:
1731:
1730:
1729:
1728:Potomac Creek
1726:
1724:
1721:
1719:
1716:
1714:
1711:
1709:
1706:
1704:
1701:
1699:
1696:
1694:
1691:
1689:
1688:Powells Creek
1686:
1684:
1683:Neabsco Creek
1681:
1676:
1672:
1669:
1665:
1662:
1658:
1657:
1656:
1653:
1651:
1648:
1646:
1643:
1638:
1634:
1633:
1632:
1629:
1627:
1624:
1622:
1619:
1617:
1614:
1612:
1609:
1607:
1604:
1602:
1599:
1594:
1590:
1589:
1588:
1587:Hunting Creek
1585:
1583:
1580:
1578:
1577:Four Mile Run
1575:
1568:
1564:
1563:
1561:
1557:
1552:
1548:
1547:
1545:
1541:
1538:
1534:
1531:
1527:
1524:
1520:
1519:
1518:
1517:
1513:
1511:
1508:
1506:
1503:
1501:
1498:
1496:
1493:
1488:
1484:
1483:
1482:
1479:
1477:
1474:
1472:
1469:
1467:
1464:
1462:
1461:Maddox Branch
1459:
1457:
1456:Donaldson Run
1454:
1452:
1449:
1447:
1444:
1443:
1440:
1436:
1431:
1427:
1417:
1414:
1412:
1409:
1407:
1404:
1402:
1399:
1397:
1396:Difficult Run
1394:
1392:
1389:
1387:
1384:
1379:
1375:
1371:
1370:Tenmile Creek
1366:
1363:
1359:
1356:
1352:
1351:
1350:
1347:
1345:
1342:
1340:
1339:Sugarland Run
1337:
1335:
1332:
1327:
1323:
1322:
1321:
1318:
1316:
1313:
1308:
1307:Bennett Creek
1304:
1301:
1297:
1294:
1290:
1287:
1283:
1280:
1276:
1273:
1272:Carroll Creek
1269:
1266:
1262:
1259:
1255:
1252:
1248:
1244:
1239:
1235:
1230:
1228:
1225:
1221:
1216:
1213:
1209:
1206:
1202:
1199:
1198:Alloway Creek
1195:
1192:
1188:
1185:
1181:
1180:
1179:
1178:
1174:
1172:
1169:
1167:
1164:
1162:
1159:
1157:
1154:
1152:
1151:
1147:
1145:
1142:
1141:
1138:
1134:
1129:
1125:
1114:
1110:
1107:
1103:
1100:
1096:
1093:
1089:
1087:
1086:Opequon Creek
1084:
1081:
1077:
1075:
1072:
1070:
1067:
1064:
1060:
1057:
1053:
1050:
1046:
1044:
1041:
1039:
1036:
1034:
1033:Licking Creek
1031:
1028:
1027:Meadow Branch
1024:
1022:
1019:
1014:
1010:
1009:
1008:
1005:
1003:
1000:
998:
997:Sir Johns Run
995:
989:
988:
982:
978:
973:
969:
964:
961:
957:
954:
950:
947:
943:
940:
936:
933:
929:
926:
922:
919:
915:
914:
913:
912:Cacapon River
910:
908:
905:
903:
900:
895:
891:
888:
884:
883:
882:
879:
877:
874:
872:
871:
867:
865:
864:
860:
859:
856:
852:
847:
843:
833:
828:
823:
818:
817:
815:
813:
812:West Virginia
810:
808:
805:
803:
800:
798:
795:
793:
790:
788:
787:Variant names
785:
783:
780:
778:
775:
773:
770:
768:
765:
764:
761:
756:
755:Potomac River
749:
744:
742:
737:
735:
730:
729:
726:
720:
717:
714:
711:
708:
705:
704:
694:
693:
687:
682:
678:
674:
673:
667:
661:
660:
649:
647:
641:
639:
622:
618:
612:
598:
594:
588:
586:
571:
567:
561:
554:
550:
547:
541:
539:
537:
529:
527:
521:
519:
511:
509:
505:
499:
497:
489:
485:
482:
476:
472:
463:
460:
458:
455:
454:
448:
446:
442:
438:
434:
431:concern. The
430:
429:water quality
426:
422:
412:
410:
406:
402:
397:
393:
389:
385:
380:
378:
374:
370:
365:
363:
354:
345:
344:as variants.
343:
339:
335:
330:
329:in Maryland.
328:
324:
320:
316:
312:
307:
302:
300:
296:
292:
288:
284:
280:
276:
272:
268:
258:
256:
252:
248:
244:
243:United States
240:
236:
232:
231:Potomac River
228:
222:
192:
184:
183:Potomac River
181:
178:
173:
168:
164:
160:
156:
152:
147:
119:
113:
109:
107:
103:
98:
95:
91:
88:
84:
81:
80:United States
78:
74:
69:
49:
40:
35:
30:
25:
20:
3441:
3380:Youghiogheny
3340:Kittamaqundi
3310:Buckel's Bog
3269:Watts Branch
3074:Paint Branch
3029:Muddy Branch
2954:Little Falls
2889:Gwynns Falls
2879:Green Branch
2874:Great Seneca
2649:Arundel Cove
2638:
2619:Youghiogheny
2579:Transquaking
2529:Port Tobacco
2291:Chincoteague
2178:Kingman Lake
2084:Middle River
1999:Lunice Creek
1991:Kettle Creek
1977:Seneca Creek
1903:Evitts Creek
1852:Savage River
1787:Mattox Creek
1782:Monroe Creek
1708:Little Creek
1645:Pohick Creek
1606:Henson Creek
1567:Paint Branch
1530:Watts Branch
1514:
1487:Piney Branch
1391:Watts Branch
1386:Muddy Branch
1349:Seneca Creek
1326:Little River
1286:Israel Creek
1220:Middle Creek
1175:
1148:
1143:
1106:Middle Creek
1092:Abrams Creek
1056:Isaacs Creek
1021:Sleepy Creek
985:
868:
861:
831:
802:Pennsylvania
690:
670:
657:Bibliography
645:
625:. Retrieved
611:
600:. Retrieved
573:. Retrieved
560:
525:
506:
475:
437:urban runoff
421:urban sprawl
418:
381:
369:arch bridges
366:
359:
331:
303:
264:
237:and western
235:Pennsylvania
190:
189:
177:River system
94:Pennsylvania
3431:Triadelphia
3426:Rocky Gorge
3365:Parker Pond
3355:Quarry Lake
3284:Winters Run
3274:Western Run
3134:St. Leonard
3064:Otter Point
3014:Mill Branch
2964:Little Pipe
2909:Herring Run
2904:Herbert Run
2859:Frog Mortar
2844:Fifteenmile
2814:Double Pipe
2684:Big Hunting
2574:Susquehanna
2459:Jones Falls
2223:Warden Lake
2213:Tidal Basin
2092:South River
2076:North River
2062:Smith Creek
2055:Cedar Creek
1963:Laurel Fork
1888:Brush Creek
1882:Wills Creek
1877:Warrior Run
1847:Abram Creek
1842:Stony River
1757:Gambo Creek
1723:Aquia Creek
1637:Daniels Run
1626:Dogue Creek
1601:Broad Creek
1593:Cameron Run
1551:Sligo Creek
1523:Pope Branch
1500:Tiber Creek
1451:Gulf Branch
1320:Goose Creek
1251:Owens Creek
1205:Piney Creek
1191:Marsh Creek
1049:Hogue Creek
960:North River
953:Mill Branch
946:Edwards Run
939:Dillons Run
782:Tributaries
555:2008-08-11.
396:Confederate
323:Mount Aetna
253:during the
141: /
3449:Categories
3411:Loch Raven
3396:Dalecarlia
3389:Reservoirs
3320:Deep Creek
3315:Centennial
3300:Allen Pond
3234:Towson Run
3204:Thoms Cove
3124:Roland Run
3089:Piscataway
3039:Nassawango
3024:Moores Run
2999:Mattawoman
2994:Marshyhope
2939:Laurel Run
2854:Flintstone
2834:Edge Creek
2819:Dry Seneca
2809:Dorsey Run
2759:Chicamuxen
2739:Cabin John
2544:St. Martin
2509:North East
2384:Blackwater
2336:Sinepuxent
2296:Curtis Bay
2286:Chesapeake
2218:Trout Pond
2158:Burke Lake
2009:Mill Creek
1970:Mill Creek
1914:Mill Creek
1862:Laurel Run
1812:Hull Creek
1807:Coan River
1718:Tank Creek
1611:Swan Creek
1582:Oxon Creek
1537:Hickey Run
1481:Rock Creek
1446:Pimmit Run
1293:Bush Creek
1212:Toms Creek
1184:Rock Creek
1099:Mill Creek
1080:Back Creek
1043:Back Creek
1038:Cherry Run
918:Lost River
876:Town Creek
617:"Antietam"
602:2020-03-12
575:2020-03-12
468:References
362:Algonquian
327:Smithsburg
319:Hagerstown
299:Washington
295:Sharpsburg
162:Basin size
129:77°44′47″W
126:39°25′02″N
3421:Prettyboy
3416:Piney Run
3305:Artemesia
3214:Tonoloway
3189:Stony Run
3169:Slaughter
3139:Saltpeter
3104:Principio
2949:Linganore
2779:Conowingo
2724:Broad Run
2674:Beaverdam
2654:Ballenger
2584:Tred Avon
2554:Sassafras
2549:St. Marys
2499:Nanticoke
2449:Gunpowder
2429:Christina
2404:Casselman
2359:Anacostia
2281:Assawoman
2128:Lake Anne
1867:New Creek
1675:Cedar Run
1668:Broad Run
1505:Rocky Run
1471:Spout Run
1466:Windy Run
925:Trout Run
315:Funkstown
311:Boonsboro
306:watershed
293:south of
261:Geography
227:tributary
3350:Needwood
3249:Turville
3244:Tuckahoe
3114:Rock Run
3099:Pomonkey
3054:Octoraro
3034:Nanjemoy
2804:Dividing
2794:Deep Run
2749:Catoctin
2689:Big Pipe
2639:Antietam
2628:Creeks,
2614:Wye East
2604:Wicomico
2524:Pocomoke
2519:Patuxent
2514:Patapsco
2489:Monocacy
2454:Hawlings
2419:Choptank
2331:Pocomoke
2004:Mill Run
1922:Dans Run
1661:Bull Run
1406:Dead Run
1401:Rock Run
807:Virginia
797:Maryland
621:Archived
549:Archived
484:Archived
451:See also
409:Maryland
239:Maryland
90:Maryland
71:Location
3406:Liberty
3325:Elkhorn
3194:Swanson
3149:Sellman
3079:Parsons
3004:Meekins
2944:Licking
2869:Georges
2864:Furnace
2849:Fishing
2824:Dueling
2784:Cuckold
2744:Carroll
2679:Bennett
2644:Alloway
2632:streams
2589:Warwick
2534:Potomac
2474:Manokin
2464:Magothy
2434:Corsica
2409:Chester
2394:Bohemia
2341:Tangier
2326:Newport
2321:Mallows
2311:Herring
2306:Fishing
2301:Eastern
2014:Big Run
777:Islands
772:Bridges
627:4 April
510:(GNIS).
375:in the
348:History
291:Potomac
241:in the
229:of the
76:Country
3401:Habeeb
3360:Roland
3239:Trappe
3129:Romney
3009:Middle
2984:Marley
2934:Israel
2899:Henson
2894:Harris
2839:Evitts
2829:Dundee
2789:Curtis
2694:Bodkin
2564:Severn
2559:Savage
2479:Middle
2351:Rivers
757:system
648:(1911)
528:(1878)
425:runoff
154:Length
110:
86:States
3293:Lakes
3279:Wills
3184:Stony
3174:Sligo
3084:Piney
3059:Owens
2989:Marsh
2974:Lyons
2914:Honga
2884:Greys
2729:Budds
2630:runs,
2569:South
2539:Rhode
2504:North
2484:Miles
2444:Front
388:Union
106:Mouth
3209:Toms
3144:Sams
3069:Oxon
2979:Main
2799:Deer
2734:Bush
2594:West
2399:Bush
2379:Bird
2374:Back
629:2011
304:The
2609:Wye
2439:Elk
405:Lee
281:in
273:.
3451::
689:,
669:,
646:EB
637:^
595:.
584:^
568:.
535:^
526:EB
517:^
495:^
447:.
411:.
379:.
321:,
317:,
313:,
301:.
257:.
218:əm
212:iː
92:,
2261:e
2254:t
2247:v
2086:)
2082:(
1372:)
1368:(
1245:)
1241:(
1236:)
1232:(
1222:)
1218:(
990:)
984:(
979:)
975:(
970:)
966:(
834:)
830:(
747:e
740:t
733:v
650:.
631:.
605:.
578:.
530:.
221:/
215:t
209:t
206:ˈ
203:n
200:æ
197:/
193:(
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.