Maryland Current Water Conditions
BASEMAP
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BASEMAP
| ID | Station | Stage | Discharge | Class | Percentile | % Median | % Mean | Date |
|---|---|---|---|---|---|---|---|---|
| 01485000 | POCOMOKE RIVER NEAR WILLARDS, MD | 5.85 ft | 48.7 ft3/s | Above Normal | 76.47% | 286.47% | 61.76% | 2020-08-14 07:45:00 |
| 01485500 | NASSAWANGO CREEK NEAR SNOW HILL, MD | 3.35 ft | 123 ft3/s | Above Normal | 88.89% | 2050% | 163.19% | 2020-08-14 07:30:00 |
| 01485755 | LITTLE ANNEMESSEX RIVER AT CRISFIELD, MD | 0.59 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01486000 | MANOKIN BRANCH NEAR PRINCESS ANNE, MD | 3.14 ft | Rat | Not Ranked | 2020-08-14 07:15:00 | |||
| 01488110 | NANTICOKE RIVER AT SHARPTOWN, MD | -0.94 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01490000 | CHICAMACOMICO RIVER NEAR SALEM, MD | 1.13 ft | 40.3 ft3/s | Above Normal | 85.93% | 635.65% | 191% | 2020-08-14 07:15:00 |
| 01491000 | CHOPTANK RIVER NEAR GREENSBORO, MD | 5.65 ft | 729 ft3/s | Much Above Normal | 94.5% | 2627.03% | 664.12% | 2020-08-14 07:15:00 |
| 01491500 | TUCKAHOE CREEK NEAR RUTHSBURG, MD | 1.92 ft | 157 ft3/s | Not Ranked | 76.58% | 424.32% | 124.09% | 2020-08-14 07:45:00 |
| 01492500 | SALLIE HARRIS CREEK NEAR CARMICHAEL, MD | 0.94 ft | 7.64 ft3/s | Not Ranked | 71.63% | 170.92% | 94.44% | 2020-08-14 07:45:00 |
| 01492600 | EASTERN BAY AT CLAIBORNE, MD | 0.13 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01493000 | UNICORN BRANCH NEAR MILLINGTON, MD | 2.14 ft | 55.7 ft3/s | Much Above Normal | 90.56% | 476.07% | 232.57% | 2020-08-14 07:00:00 |
| 01493112 | CHESTERVILLE BRANCH NEAR CRUMPTON, MD | 1.28 ft | 11.5 ft3/s | Not Ranked | 80.17% | 189.46% | 28.3% | 2020-08-14 07:00:00 |
| 01493500 | MORGAN CREEK NEAR KENNEDYVILLE, MD | 1.58 ft | 22 ft3/s | Above Normal | 86.88% | 389.38% | 149.46% | 2020-08-14 06:45:00 |
| 01495000 | BIG ELK CREEK AT ELK MILLS, MD | 3.75 ft | 67.2 ft3/s | Above Normal | 82.24% | 237.88% | 101.22% | 2020-08-14 07:45:00 |
| 01578310 | SUSQUEHANNA RIVER AT CONOWINGO, MD | 9.55 ft | 6310 ft3/s | Normal | 26.01% | 50.68% | 34.53% | 2020-08-14 07:30:00 |
| 01578475 | Octoraro Creek near Richardsmere, MD | 3.41 ft | 299 ft3/s | Not Ranked | 69.58% | 250.21% | 124.87% | 2020-08-14 07:45:00 |
| 01580000 | DEER CREEK AT ROCKS, MD | 2.34 ft | 92.4 ft3/s | Normal | 68.87% | 137.3% | 106.27% | 2020-08-14 07:15:00 |
| 01580520 | DEER CREEK NEAR DARLINGTON, MD | 1.73 ft | 171 ft3/s | Not Ranked | 63.44% | 141.32% | 103.81% | 2020-08-14 07:15:00 |
| 01580620 | CHES BAY AT MOUTH OF SUS R AT HAVRE DE GRACE, MD | 1.43 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01580700 | SWAN CREEK AT SWAN CREEK, MD | 3.16 ft | 7.67 ft3/s | Not Ranked | 73.67% | 192.23% | 39.23% | 2020-08-14 07:15:00 |
| 01581500 | BYNUM RUN AT BEL AIR, MD | 0.54 ft | 8.36 ft3/s | Above Normal | 83.2% | 308.49% | 116.92% | 2020-08-14 07:15:00 |
| 01581649 | JAMES RUN NEAR BELCAMP, MD | 3.18 ft | 8.26 ft3/s | Not Ranked | 80.04% | 215.67% | 86.22% | 2020-08-14 07:30:00 |
| 01581700 | WINTERS RUN NEAR BENSON, MD | 1.65 ft | 30.1 ft3/s | Normal | 60.95% | 123.87% | 93.83% | 2020-08-14 07:15:00 |
| 01581750 | WINTERS RUN HD OF OTTER PT CREEK NEAR BEL AIR, MD | 1.44 ft | 29.9 ft3/s | Not Ranked | 62.77% | 144.1% | 95.37% | 2020-08-14 07:45:00 |
| 01581752 | PLUMTREE RUN NEAR BEL AIR, MD | 1.13 ft | 2.34 ft3/s | Not Ranked | 60.42% | 129.28% | 44.83% | 2020-08-14 07:25:00 |
| 01581753 | ATKISSON RESERVOIR NEAR BEL AIR, MD | 119.33 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01581757 | OTTER POINT CREEK NEAR EDGEWOOD, MD | 1.17 ft | 50.1 ft3/s | Not Ranked | 60.89% | 130.81% | 72.54% | 2020-08-14 07:25:00 |
| 01581810 | GUNPOWDER FALLS AT HOFFMANVILLE, MD | 1.21 ft | 14.1 ft3/s | Not Ranked | 38.09% | 85.45% | 67.27% | 2020-08-14 07:15:00 |
| 01581830 | GRAVE RUN NEAR BECKLEYSVILLE, MD | -0.48 ft | 5.71 ft3/s | Not Ranked | 61.69% | 124.67% | 97.77% | 2020-08-14 07:00:00 |
| 01581870 | GEORGES RUN NEAR BECKLEYSVILLE, MD | 0.59 ft | 9.39 ft3/s | Not Ranked | 47.69% | 93.25% | 81.79% | 2020-08-14 07:15:00 |
| 01581920 | GUNPOWDER FALLS NEAR PARKTON, MD | 1.46 ft | 26 ft3/s | Not Ranked | 4.76% | 32.38% | 27.25% | 2020-08-14 07:00:00 |
| 01581960 | BEETREE RUN AT BENTLEY SPRINGS, MD | 0.78 ft | 7.65 ft3/s | Not Ranked | 43.53% | 93.87% | 82.44% | 2020-08-14 07:15:00 |
| 01582000 | LITTLE FALLS AT BLUE MOUNT, MD | 0.31 ft | 41.7 ft3/s | Normal | 60.71% | 108.17% | 93.23% | 2020-08-14 07:15:00 |
| 01582500 | GUNPOWDER FALLS AT GLENCOE, MD | 1.13 ft | 93.2 ft3/s | Below Normal | 20.41% | 64.28% | 56.02% | 2020-08-14 07:20:00 |
| 01583100 | PINEY RUN AT DOVER, MD | 1.53 ft | 9.46 ft3/s | Not Ranked | 61.65% | 131.02% | 84.31% | 2020-08-14 07:45:00 |
| 01583500 | WESTERN RUN AT WESTERN RUN, MD | 0.98 ft | 51 ft3/s | Normal | 67.11% | 141.67% | 101.63% | 2020-08-14 07:30:00 |
| 01583570 | POND BRANCH AT OREGON RIDGE, MD | 1.23 ft | 0.181 ft3/s | Not Ranked | 81.38% | 150.83% | 150.83% | 2020-08-14 07:40:00 |
| 01583580 | BAISMAN RUN AT BROADMOOR, MD | 1.22 ft | 1.14 ft3/s | Not Ranked | 68.85% | 140.74% | 107.55% | 2020-08-14 07:25:00 |
| 01583600 | BEAVERDAM RUN AT COCKEYSVILLE, MD | 1.98 ft | 23 ft3/s | Normal | 68.17% | 164.29% | 83.27% | 2020-08-14 07:25:00 |
| 01583800 | LONG QUARTER BRANCH AT LUTHERVILLE, MD | 0.87 ft | 0.61 ft3/s | Not Ranked | 30% | 39.61% | 28.11% | 2020-08-14 07:30:00 |
| 01584050 | LONG GREEN CREEK AT GLEN ARM, MD | 1.2 ft | 8.7 ft3/s | Normal | 73.04% | 157.61% | 110.97% | 2020-08-14 07:15:00 |
| 01584500 | LITTLE GUNPOWDER FALLS AT LAUREL BROOK, MD | 1.32 ft | 32.7 ft3/s | Normal | 74.31% | 148.64% | 105.38% | 2020-08-14 07:15:00 |
| 01585075 | FOSTER BRANCH NEAR JOPPATOWNE, MD | 1.95 ft | 1.66 ft3/s | Not Ranked | 80% | 338.78% | 255.38% | 2020-08-14 07:35:00 |
| 01585090 | WHITEMARSH RUN NEAR FULLERTON, MD | 1.23 ft | 1.61 ft3/s | Not Ranked | 59.4% | 176.92% | 23.68% | 2020-08-14 07:50:00 |
| 01585100 | WHITEMARSH RUN AT WHITE MARSH, MD | 3.01 ft | 4.7 ft3/s | Normal | 62.14% | 151.61% | 38.75% | 2020-08-14 07:45:00 |
| 01585104 | HONEYGO RUN NEAR WHITE MARSH, MD | 0.64 ft | 4.92 ft3/s | Not Ranked | 80.8% | 502.04% | 93.71% | 2020-08-14 07:45:00 |
| 01585175 | UNNAMED DITCH ON WILSON PT RD AT MIDDLE RIVER, MD | 6.55 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01585200 | WEST BRANCH HERRING RUN AT IDLEWYLDE, MD | 1.08 ft | 1.26 ft3/s | Normal | 65.43% | 134.04% | 27.45% | 2020-08-14 07:05:00 |
| 01585219 | HERRING RUN AT SINCLAIR LANE AT BALTIMORE, MD | 4.16 ft | 17.8 ft3/s | Not Ranked | 14.29% | 54.85% | 43.49% | 2020-08-14 07:50:00 |
| 01585225 | MOORES RUN TRIB. NEAR TODD AVE AT BALTIMORE, MD | 2.45 ft | 0.02 ft3/s | Not Ranked | 32.5% | 50% | 6.67% | 2020-08-14 07:49:00 |
| 01585230 | MOORES RUN AT RADECKE AVE AT BALTIMORE, MD | 1.5 ft | 0.22 ft3/s | Not Ranked | 7% | 27.85% | 2.68% | 2020-08-14 07:49:00 |
| 01585500 | CRANBERRY BRANCH NEAR WESTMINSTER, MD | 1.34 ft | 0.99 ft3/s | Normal | 39.29% | 76.15% | 52.38% | 2020-08-14 07:15:00 |
| 01586000 | NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD | 1.47 ft | 33.1 ft3/s | Normal | 56.91% | 116.14% | 80.07% | 2020-08-14 07:00:00 |
| 01586210 | BEAVER RUN NEAR FINKSBURG, MD | 0.77 ft | 6.34 ft3/s | Normal | 38.18% | 87.09% | 59.14% | 2020-08-14 07:00:00 |
| 01586610 | MORGAN RUN NEAR LOUISVILLE, MD | 1.53 ft | 13 ft3/s | Normal | 50% | 100% | 61.12% | 2020-08-14 07:00:00 |
| 01589000 | PATAPSCO RIVER AT HOLLOFIELD, MD | 1.6 ft | 80.4 ft3/s | Normal | 51.97% | 111.67% | 63.34% | 2020-08-14 07:15:00 |
| 01589025 | PATAPSCO RIVER NEAR CATONSVILLE, MD | 10.84 ft | 105 ft3/s | Not Ranked | 50.7% | 105.42% | 47.84% | 2020-08-14 07:30:00 |
| 01589035 | PATAPSCO RIVER NEAR ELKRIDGE, MD | 6.08 ft | 142 ft3/s | Not Ranked | 53.8% | 123.48% | 58.88% | 2020-08-14 07:30:00 |
| 01589100 | EAST BRANCH HERBERT RUN AT ARBUTUS, MD | 1.11 ft | 2.41 ft3/s | Above Normal | 76.59% | 200.83% | 79.54% | 2020-08-14 07:40:00 |
| 01589197 | GWYNNS FALLS NEAR DELIGHT, MD | -0.04 ft | 2.72 ft3/s | Not Ranked | 56.29% | 116.24% | 73.12% | 2020-08-14 07:45:00 |
| 01589230 | RED RUN NEAR OWINGS MILLS, MD | 1.01 ft | 3.72 ft3/s | Not Ranked | 2020-08-14 07:05:00 | |||
| 01589290 | SCOTTS LEVEL BRANCH AT ROCKDALE, MD | 0.72 ft | 0.88 ft3/s | Not Ranked | 51.14% | 110% | 14.47% | 2020-08-14 07:50:00 |
| 01589300 | GWYNNS FALLS AT VILLA NOVA, MD | 0.96 ft | 20.9 ft3/s | Normal | 65.79% | 139.33% | 60.01% | 2020-08-14 07:30:00 |
| 01589312 | DEAD RUN NEAR CATONSVILLE, MD | 0.55 ft | 1.27 ft3/s | Not Ranked | 79.63% | 635% | 80.89% | 2020-08-14 07:35:00 |
| 01589315 | DEAD RUN AT WOODLAWN, MD | 0.44 ft | 5.3 ft3/s | Not Ranked | 80.36% | 963.64% | 71.91% | 2020-08-14 07:30:00 |
| 01589316 | DEAD RUN TRIBUTARY NEAR WOODLAWN, MD | 0.32 ft | 0.4 ft3/s | Not Ranked | 68.33% | 142.86% | 33.33% | 2020-08-14 07:30:00 |
| 01589317 | TRIBUTARY TO DEAD RUN TRIBUTARY AT WOODLAWN, MD | 0.54 ft | 0.32 ft3/s | Not Ranked | 53.75% | 110.34% | 23.7% | 2020-08-14 07:40:00 |
| 01589320 | DEAD RUN TRIBUTARY AT WOODLAWN, MD | 2.84 ft | 2.2 ft3/s | Not Ranked | 70.41% | 239.13% | 37.67% | 2020-08-14 07:40:00 |
| 01589330 | DEAD RUN AT FRANKLINTOWN, MD | 0.77 ft | 8.69 ft3/s | Above Normal | 84.13% | 658.33% | 107.02% | 2020-08-14 07:40:00 |
| 01589352 | GWYNNS FALLS AT WASHINGTON BLVD AT BALTIMORE, MD | 2.44 ft | 58.5 ft3/s | Not Ranked | 61.2% | 150% | 65.83% | 2020-08-14 07:20:00 |
| 01589440 | JONES FALLS AT SORRENTO, MD | 3.6 ft | 14.5 ft3/s | Normal | 49.1% | 96.67% | 52.94% | 2020-08-14 07:45:00 |
| 01589500 | SAWMILL CREEK AT GLEN BURNIE, MD | 2.19 ft | 13.4 ft3/s | Much Above Normal | 96.26% | 297.78% | 265.35% | 2020-08-14 07:45:00 |
| 01589795 | SOUTH FORK JABEZ BRANCH AT MILLERSVILLE, MD | 3.93 ft | 1.8 ft3/s | Not Ranked | 96% | 642.86% | 620.69% | 2020-08-14 07:55:00 |
| 01591000 | PATUXENT RIVER NEAR UNITY, MD | 2.09 ft | 15.8 ft3/s | Normal | 56.82% | 112.86% | 81.44% | 2020-08-14 07:55:00 |
| 01591400 | CATTAIL CREEK NEAR GLENWOOD, MD | 0.74 ft | 16 ft3/s | Normal | 69.26% | 151.66% | 119.23% | 2020-08-14 07:45:00 |
| 01591610 | PATUXENT RIVER BELOW BRIGHTON DAM NEAR BRIGHTON,MD | 1.49 ft | 29.8 ft3/s | Below Normal | 16.01% | 52.28% | 42.24% | 2020-08-14 07:45:00 |
| 01591700 | HAWLINGS RIVER NEAR SANDY SPRING, MD | 0.51 ft | 9.74 ft3/s | Normal | 53.36% | 104.17% | 83.11% | 2020-08-14 07:45:00 |
| 01592500 | PATUXENT RIV NEAR LAUREL, MD | 4.36 ft | 22.6 ft3/s | Not Ranked | 55.41% | 113% | 53.24% | 2020-08-13 11:15:00 |
| 01593370 | L PAX RIV TRIB ABOVE WILDE LAKE AT COLUMBIA, MD | 1.63 ft | 1.06 ft3/s | Not Ranked | 77.11% | 258.54% | 121.84% | 2020-08-14 07:02:00 |
| 01593450 | L PAX RIV TRIB ABOVE LAKE ELKHORN NR GUILFORD, MD | 0.98 ft | 2.83 ft3/s | Not Ranked | 68.71% | 329.07% | 134.76% | 2020-08-14 07:00:00 |
| 01593500 | LITTLE PATUXENT RIVER AT GUILFORD, MD | 2.82 ft | 40.6 ft3/s | Above Normal | 83.83% | 290% | 133.33% | 2020-08-14 07:00:00 |
| 01594000 | LITTLE PATUXENT RIVER AT SAVAGE, MD | 3.51 ft | 88.1 ft3/s | Above Normal | 77.64% | 205.36% | 124.05% | 2020-08-14 07:15:00 |
| 01594440 | PATUXENT RIVER NEAR BOWIE, MD | 9.83 ft | 1280 ft3/s | Much Above Normal | 96.02% | 775.76% | 450.7% | 2020-08-14 07:45:00 |
| 01594526 | WESTERN BRANCH AT UPPER MARLBORO, MD | 6.96 ft | 661 ft3/s | High | 96.88% | 3288.56% | 1142.61% | 2020-08-14 07:15:00 |
| 01595000 | NORTH BRANCH POTOMAC RIVER AT STEYER, MD | 2.2 ft | 38.2 ft3/s | Normal | 37.6% | 87.82% | 44.38% | 2020-08-14 07:15:00 |
| 01595500 | NORTH BRANCH POTOMAC RIVER AT KITZMILLER, MD | 2.19 ft | 100 ft3/s | Normal | 55.82% | 110.5% | 49.96% | 2020-08-14 07:15:00 |
| 01595790 | BLOOMINGTON LAKE NEAR ELK GARDEN, WV | 1457.48 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01596500 | SAVAGE RIVER NEAR BARTON, MD | 1.18 ft | 5.92 ft3/s | Normal | 50% | 100% | 31.61% | 2020-08-14 07:15:00 |
| 01597490 | SAVAGE RIVER RESERVOIR NEAR BLOOMINGTON, MD | 1454.49 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01597500 | SAVAGE RIV BL SAVAGE RIV DAM NEAR BLOOMINGTON, MD | 0.6 ft | 58.2 ft3/s | Normal | 64.12% | 110.65% | 93.34% | 2020-08-14 07:15:00 |
| 01598500 | NORTH BRANCH POTOMAC RIVER AT LUKE, MD | 1.78 ft | 336 ft3/s | Normal | 75% | 141.18% | 98.57% | 2020-08-14 07:00:00 |
| 01599000 | GEORGES CREEK AT FRANKLIN, MD | 3.25 ft | 25.8 ft3/s | Above Normal | 79.68% | 234.55% | 110.59% | 2020-08-14 07:45:00 |
| 01601420 | HOFFMAN DRAINAGE TUNNEL AT CLARYSVILLE, MD | 2.1 ft | 18.1 ft3/s | Not Ranked | 16.67% | 80.8% | 82.12% | 2020-08-14 07:05:00 |
| 01601500 | WILLS CREEK NEAR CUMBERLAND, MD | 2.25 ft | 87.4 ft3/s | Above Normal | 80.98% | 182.85% | 80.5% | 2020-08-14 07:00:00 |
| 01603000 | NORTH BRANCH POTOMAC RIVER NEAR CUMBERLAND, MD | 2.79 ft | 539 ft3/s | Above Normal | 80.1% | 165.85% | 99.06% | 2020-08-14 07:15:00 |
| 01609000 | TOWN CREEK NEAR OLDTOWN, MD | 1.88 ft | 11.1 ft3/s | Normal | 25.8% | 65.29% | 32.9% | 2020-08-14 07:30:00 |
| 01610000 | POTOMAC RIVER AT PAW PAW, WV | 5.64 ft | 2100 ft3/s | Above Normal | 84.5% | 315.79% | 125.76% | 2020-08-14 07:15:00 |
| 01610155 | SIDELING HILL CREEK NEAR BELLEGROVE, MD | 0.24 ft | 1.01 ft3/s | Normal | 32.11% | 44.89% | 4.68% | 2020-08-14 07:00:00 |
| 01613000 | POTOMAC RIVER AT HANCOCK, MD | 3.86 ft | 1640 ft3/s | Above Normal | 77.72% | 186.36% | 79.28% | 2020-08-14 07:15:00 |
| 01613095 | TONOLOWAY CREEK NEAR HANCOCK, MD | 1.72 ft | 5.88 ft3/s | Not Ranked | 57.52% | 189.68% | 15.99% | 2020-08-14 07:45:00 |
| 01613525 | LICKING CREEK AT PECTONVILLE, MD | 1.51 ft | 18.7 ft3/s | Not Ranked | 21.38% | 76.95% | 24.51% | 2020-08-14 07:00:00 |
| 01614500 | CONOCOCHEAGUE CREEK AT FAIRVIEW, MD | 1.57 ft | 135 ft3/s | Normal | 37.29% | 79.41% | 55.14% | 2020-08-14 07:45:00 |
| 01617800 | MARSH RUN AT GRIMES, MD | 1.01 ft | 5.99 ft3/s | Normal | 46.67% | 92.87% | 77.99% | 2020-08-14 07:15:00 |
| 01619000 | ANTIETAM CREEK NEAR WAYNESBORO, PA | 2.26 ft | 31.8 ft3/s | Much Below Normal | 4.83% | 60% | 45.79% | 2020-08-14 07:45:00 |
| 01619500 | ANTIETAM CREEK NEAR SHARPSBURG, MD | 2.42 ft | 117 ft3/s | Normal | 26.36% | 75.97% | 58.49% | 2020-08-14 07:15:00 |
| 01637500 | CATOCTIN CREEK NEAR MIDDLETOWN, MD | 1.61 ft | 10.9 ft3/s | Normal | 46.76% | 90.83% | 48.12% | 2020-08-14 07:45:00 |
| 01638500 | POTOMAC RIVER AT POINT OF ROCKS, MD | 1.79 ft | 3800 ft3/s | Normal | 73.38% | 143.94% | 81.68% | 2020-08-14 07:45:00 |
| 01639000 | MONOCACY RIVER AT BRIDGEPORT, MD | 1.94 ft | 13.8 ft3/s | Normal | 41.28% | 86.25% | 12.4% | 2020-08-14 07:30:00 |
| 01639500 | BIG PIPE CREEK AT BRUCEVILLE, MD | 0.99 ft | 27.4 ft3/s | Normal | 36.82% | 82.04% | 50.74% | 2020-08-14 07:00:00 |
| 01642190 | MONOCACY RIVER AT MONOCACY BLVD AT FREDERICK, MD | 1.64 ft | 148 ft3/s | Not Ranked | 34.29% | 76.49% | 43.74% | 2020-08-14 07:15:00 |
| 01642198 | CARROLL CREEK NEAR FREDERICK, MD | 2.29 ft | 1.4 ft3/s | Not Ranked | 33.33% | 23.22% | 23.22% | 2020-08-14 07:35:00 |
| 01642199 | CARROLL CREEK ABOVE ROCK CREEK AT FREDERICK, MD | 2.21 ft | 6.16 ft3/s | Not Ranked | 33.33% | 47.86% | 47.86% | 2020-08-14 07:10:00 |
| 01643000 | MONOCACY RIVER AT JUG BRIDGE NEAR FREDERICK, MD | 1.63 ft | 189 ft3/s | Normal | 46.53% | 94.26% | 28.07% | 2020-08-14 07:30:00 |
| 01643395 | SOPER BRANCH AT HYATTSTOWN, MD | 0.37 ft | 1.22 ft3/s | Not Ranked | 90% | 248.98% | 196.77% | 2020-08-14 07:55:00 |
| 01643500 | BENNETT CREEK AT PARK MILLS, MD | 1.66 ft | 30 ft3/s | Normal | 72.82% | 142.86% | 92.76% | 2020-08-14 07:45:00 |
| 01644148 | POTOMAC RIVER AT EDWARDS FERRY NEAR POOLESVILLE,MD | 4.02 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 01644371 | LITTLE SENECA CREEK TRIBUTARY NEAR CLARKSBURG, MD | 4.39 ft | 0.4 ft3/s | Not Ranked | 64% | 133.33% | 50% | 2020-08-14 07:00:00 |
| 01644372 | LITTLE SENECA CREEK TRIBUTARY AT BRINK, MD | 4.6 ft | 0.35 ft3/s | Not Ranked | 72.73% | 166.67% | 47.3% | 2020-08-14 07:55:00 |
| 01644375 | LITTLE SENECA CREEK TRIBUTARY NEAR GERMANTOWN, MD | 0.5 ft | 1.25 ft3/s | Not Ranked | 61.43% | 108.7% | 46.82% | 2020-08-14 07:55:00 |
| 01644380 | CABIN BRANCH NEAR BOYDS, MD | 4.29 ft | 0.4 ft3/s | Not Ranked | 45% | 90.91% | 37.74% | 2020-08-14 07:00:00 |
| 01644388 | TENMILE CREEK NEAR CLARKSBURG, MD | 2.93 ft | 0.92 ft3/s | Not Ranked | 60.37% | 117.95% | 84.4% | 2020-08-14 07:00:00 |
| 01644390 | TENMILE CREEK NEAR BOYDS, MD | 2.45 ft | 1.27 ft3/s | Not Ranked | 44.33% | 88.19% | 30.53% | 2020-08-14 07:30:00 |
| 01645000 | SENECA CREEK AT DAWSONVILLE, MD | 2.14 ft | 74.8 ft3/s | Normal | 71.68% | 155.83% | 113.23% | 2020-08-14 07:50:00 |
| 01646500 | POTOMAC RIVER NEAR WASH, DC LITTLE FALLS PUMP STA | 3.49 ft | 5840 ft3/s | Above Normal | 81.63% | 201.38% | 110.28% | 2020-08-14 07:45:00 |
| 01647850 | TURKEY BRANCH NEAR ROCKVILLE, MD | 4.49 ft | 2.56 ft3/s | Not Ranked | 81.79% | 297.67% | 165.16% | 2020-08-14 07:45:00 |
| 01649150 | PAINT BRANCH TRIBUTARY NEAR COLESVILLE, MD | 1.6 ft | 0.45 ft3/s | Not Ranked | 62% | 140.62% | 100% | 2020-08-14 07:50:00 |
| 01649190 | PAINT BRANCH NEAR COLLEGE PARK, MD | 2.28 ft | 38.8 ft3/s | Not Ranked | 82.44% | 766.8% | 193.9% | 2020-08-14 07:35:00 |
| 01649500 | NORTHEAST BRANCH ANACOSTIA RIVER AT RIVERDALE, MD | 1.36 ft | 171 ft3/s | Much Above Normal | 95.09% | 814.29% | 299.32% | 2020-08-14 07:35:00 |
| 01650500 | NORTHWEST BRANCH ANACOSTIA RIVER NR COLESVILLE, MD | 1.72 ft | 17 ft3/s | Above Normal | 83.31% | 235.78% | 140.85% | 2020-08-14 07:45:00 |
| 01650800 | SLIGO CREEK NEAR TAKOMA PARK, MD | 1 ft | 7.86 ft3/s | Not Ranked | 80.57% | 229.82% | 94.93% | 2020-08-14 07:45:00 |
| 01651000 | NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD | 1.68 ft | 63.7 ft3/s | Above Normal | 86.39% | 493.8% | 241.38% | 2020-08-14 07:30:00 |
| 01651730 | BEAVERDAM CREEK NEAR CHEVERLY, MD | 1.48 ft | 43.4 ft3/s | Not Ranked | 2020-08-14 07:00:00 | |||
| 01653600 | PISCATAWAY CREEK AT PISCATAWAY, MD | 6.67 ft | 622 ft3/s | High | 98.15% | 14465.1% | 3163.78% | 2020-08-14 07:30:00 |
| 01658000 | MATTAWOMAN CREEK NEAR POMONKEY, MD | 7.36 ft | 1660 ft3/s | High | 97.67% | 332000% | 3259.38% | 2020-08-14 07:45:00 |
| 01660920 | ZEKIAH SWAMP RUN NEAR NEWTOWN, MD | 2.55 ft | 255 ft3/s | Much Above Normal | 92.57% | 6174.33% | 567.42% | 2020-08-14 07:15:00 |
| 01661050 | ST CLEMENTS CREEK NEAR CLEMENTS, MD | 1.55 ft | 94.8 ft3/s | Much Above Normal | 95.57% | 3326.32% | 709.58% | 2020-08-14 07:15:00 |
| 01661500 | ST MARYS RIVER AT GREAT MILLS, MD | 1.92 ft | 36.6 ft3/s | Above Normal | 87.8% | 703.85% | 156.21% | 2020-08-14 07:15:00 |
| 03075500 | YOUGHIOGHENY RIVER NEAR OAKLAND, MD | 2.17 ft | 57.9 ft3/s | Normal | 52.66% | 106.24% | 43.12% | 2020-08-14 07:15:00 |
| 03075825 | NORTH GLADE RUN NEAR SWANTON, MD | 2.1 ft | 0.3 ft3/s | Not Ranked | 25% | 14.02% | 13.33% | 2020-08-14 07:15:00 |
| 03075850 | ARROWHEAD RUN AT THAYERVILLE, MD | 2.58 ft | 0.12 ft3/s | Not Ranked | 25% | 18.18% | 19.05% | 2020-08-14 07:15:00 |
| 03075871 | DEEP CREEK LAKE NEAR THAYERVILLE, MD | 2459.12 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 03075905 | CHERRY CREEK AT STATE PARK ROAD NEAR MCHENRY, MD | 2.15 ft | 3.59 ft3/s | Not Ranked | 55.42% | 130.07% | 29.92% | 2020-08-14 07:15:00 |
| 03076100 | YOUGHIOGHENY RIVER AT HOYES, MD | 2.77 ft | 111 ft3/s | Not Ranked | 23.22% | 44.76% | 26.39% | 2020-08-14 07:45:00 |
| 03076500 | YOUGHIOGHENY RIVER AT FRIENDSVILLE, MD | 2.48 ft | 157 ft3/s | Normal | 38.1% | 81.77% | 51.11% | 2020-08-14 07:45:00 |
| 03076600 | BEAR CREEK AT FRIENDSVILLE, MD | 0.79 ft | 7.25 ft3/s | Below Normal | 17.99% | 40.28% | 24.43% | 2020-08-14 07:30:00 |
| 03078000 | CASSELMAN RIVER AT GRANTSVILLE, MD | 0.64 ft | 4.55 ft3/s | Below Normal | 10.46% | 28.44% | 13.95% | 2020-08-14 07:30:00 |
| 0148471320 | BIRCH BRANCH AT SHOWELL, MD | 4.03 ft | 5.33 ft3/s | Not Ranked | 71.38% | 394.81% | 85.28% | 2020-08-14 07:45:00 |
| 0148471370 | ISLE OF WIGHT BAY AT ISLE OF WIGHT, MD | 0.16 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 0148472405 | BUNTINGS GUT NEAR CEDARTOWN, MD | 0.2 ft | 0 ft3/s | Not Ranked | 0000-00-00 00:00:00 | |||
| 0158175320 | WHEEL CREEK NEAR ABINGDON, MD | 1.65 ft | 0.68 ft3/s | Not Ranked | 72.17% | 123.64% | 26.05% | 2020-08-14 07:50:00 |
| 0158397967 | MINEBANK RUN NEAR GLEN ARM, MD | 4.07 ft | 2.11 ft3/s | Not Ranked | 68.92% | 188.39% | 38.5% | 2020-08-14 07:45:00 |