PART 2: A table of trends in flow-normalized load from the Chesapeake Bay Nontidal Monitoring stations.

FILE UPDATED:~ June 14, 2018 with new 10-year (2008-2017) and long-term (1985-2017) trend in flow normalized loads for the 9 River Input Monitoring (RIM) stations for the period 1985-2017.~~~~ RIM STATIONS INCLUDE:~ STATIONS: 01491000, CHOPTANK RIVER NEAR GREENSBORO, MD.; 01578310, SUSQUEHANNA RIVER AT CONOWINGO, MD; 01594440, PATUXENT RIVER NEAR BOWIE, MD.; 01646580, POTOMAC RIVER AT CHAIN BRIDGE, AT WASHINGTON, D.C.; 01668000, RAPPAHANNOCK RIVER NEAR FREDEROCKSBURG, VA.; 01673000, PAMUNKEY RIVER NEAR HANOVER, VA.; 01674500, MATTAPONI RIVER NEAR BEULAHVILLE, VA.; 02035000, JAMES RIVER AT CARTERSVILLE, VA.; 02041650, APPOMATTOX RIVER AT MATOACA, VA.~~~ TERMS:~ Station ID, USGS Station ID; Station Name, Station name; P Code, Parameter code; P00600, Total nitrogen (as N); P00631, Nitrate (as N); P00665, Total phosphorus (as P); P00671, Orthophosphorus (as P); P80154, Suspended sediment; Start Year, First water year of modeling period used to estimate load.; End Year, Last water year of modeling period used to estimate load; Trend Period, Length of period over which trend is computed, in years, through 2016.; Lower Confidence Interval, Change in Load = Lower confidence limit (90%) of the estimated change in load, in 10^6 kilograms per year (kg/yr).; Estimated Change in Load, Estimate of flow-normalized load change in Trend Period, in 10^6 kilograms per year (kg/yr).; Upper Confidence Interval, Change in Load = Upper confidence limit (90%) of the estimated change in load, in 10^6 kilograms per year (kg/yr).; Change in Load in Percent, Total change in flow-normalized load in percent.; Direction of Change in Load, Trend direction, with 3 categories: No Trend, Degrading, Improving.; Likelihood that Load is Changing, Likelihood of trend direction, with 4 categories: as Likely as Not (likelihood coef, >0.33 and <0.67), Likely (likelihood coef, >=0.67 and <0.90), Very Likely (likelihood coefficient, >=0.90 and <0.95), Extremely Likely (likelihood coefficient, >=0.95 and <=1.0).~~~~ METHODS:~ Nutrient and suspended-sediment concentrations and loads and flow-normalized concentrations and loads were estimated using a weighted regression approach called Weighted Regressions on Time, Discharge, and Season (WRTDS) (Hirsch and others, 2010), which is included in the R (version 3.4.0) software package called EGRET - Exploration and Graphics for RivEr Trends (version 2.6.0) (Hirsch and DeCicco, 2015). The uncertainty associated with the trends of nutrient and sediment loads was estimated using the R package called EGRETci (version 1.0.2) The application of WRTDS to generate the results provided in this table is documented in Chanat and others, 2016.
Station IDStation NameFnt PctTrend DirectionLikelihood
01487000NANTICOKE RIVER NEAR BRIDGEVILLE, DE2.42DegradingLikely
01487000NANTICOKE RIVER NEAR BRIDGEVILLE, DE1.59No Trendas Likely as Not
01487000NANTICOKE RIVER NEAR BRIDGEVILLE, DE-1.53No Trendas Likely as Not
01487000NANTICOKE RIVER NEAR BRIDGEVILLE, DE1.18No Trendas Likely as Not
01487000NANTICOKE RIVER NEAR BRIDGEVILLE, DE-16.5No Trendas Likely as Not
01488500MARSHYHOPE CREEK NEAR ADAMSVILLE, DE3.75DegradingLikely
01488500MARSHYHOPE CREEK NEAR ADAMSVILLE, DE0.494No Trendas Likely as Not
01488500MARSHYHOPE CREEK NEAR ADAMSVILLE, DE48.1DegradingVery Likely
01488500MARSHYHOPE CREEK NEAR ADAMSVILLE, DE160DegradingExtremely Likely
01488500MARSHYHOPE CREEK NEAR ADAMSVILLE, DE14.9DegradingLikely
01491000Choptank River near Greensboro, Md.3.88DegradingLikely
01491000Choptank River near Greensboro, Md.1.81No Trendas Likely as Not
01491000Choptank River near Greensboro, Md.30.4DegradingExtremely Likely
01491000Choptank River near Greensboro, Md.51.1DegradingExtremely Likely
01491000Choptank River near Greensboro, Md.12.5DegradingLikely
01491500TUCKAHOE CREEK NEAR RUTHSBURG, MD-0.644No Trendas Likely as Not
01491500TUCKAHOE CREEK NEAR RUTHSBURG, MD-0.681No Trendas Likely as Not
01491500TUCKAHOE CREEK NEAR RUTHSBURG, MD14.8DegradingLikely
01491500TUCKAHOE CREEK NEAR RUTHSBURG, MD46.3DegradingExtremely Likely
01491500TUCKAHOE CREEK NEAR RUTHSBURG, MD-5.77No Trendas Likely as Not
01495000BIG ELK CREEK AT ELK MILLS, MD-5.95ImprovingExtremely Likely
01495000BIG ELK CREEK AT ELK MILLS, MD-6.58ImprovingExtremely Likely
01495000BIG ELK CREEK AT ELK MILLS, MD-23.1ImprovingLikely
01495000BIG ELK CREEK AT ELK MILLS, MD-15.7ImprovingLikely
01495000BIG ELK CREEK AT ELK MILLS, MD-22.2ImprovingLikely
01502500UNADILLA RIVER AT ROCKDALE, NY-9.77ImprovingVery Likely
01502500UNADILLA RIVER AT ROCKDALE, NY-1.66No Trendas Likely as Not
01502500UNADILLA RIVER AT ROCKDALE, NY-28.7ImprovingExtremely Likely
01502500UNADILLA RIVER AT ROCKDALE, NY-79.6ImprovingExtremely Likely
01502500UNADILLA RIVER AT ROCKDALE, NY-0.629No Trendas Likely as Not
01503000SUSQUEHANNA RIVER AT CONKLIN, NY-27.9ImprovingExtremely Likely
01503000SUSQUEHANNA RIVER AT CONKLIN, NY-20.8ImprovingExtremely Likely
01503000SUSQUEHANNA RIVER AT CONKLIN, NY-29.5ImprovingExtremely Likely
01503000SUSQUEHANNA RIVER AT CONKLIN, NY-82.1ImprovingExtremely Likely
01503000SUSQUEHANNA RIVER AT CONKLIN, NY-14.1ImprovingLikely
01515000SUSQUEHANNA RIVER NEAR WAVERLY, NY-11.1ImprovingLikely
01515000SUSQUEHANNA RIVER NEAR WAVERLY, NY-7.85ImprovingLikely
01515000SUSQUEHANNA RIVER NEAR WAVERLY, NY-12.1ImprovingLikely
01515000SUSQUEHANNA RIVER NEAR WAVERLY, NY-57.1ImprovingExtremely Likely
01515000SUSQUEHANNA RIVER NEAR WAVERLY, NY-31.4ImprovingExtremely Likely
01529500COHOCTON RIVER NEAR CAMPBELL, NY8.47DegradingLikely
01529500COHOCTON RIVER NEAR CAMPBELL, NY16.6DegradingExtremely Likely
01529500COHOCTON RIVER NEAR CAMPBELL, NY-13.7ImprovingLikely
01529500COHOCTON RIVER NEAR CAMPBELL, NY-60.9ImprovingExtremely Likely
01529500COHOCTON RIVER NEAR CAMPBELL, NY39.2DegradingLikely
01531000CHEMUNG RIVER AT CHEMUNG, NY-2.07No Trendas Likely as Not
01531000CHEMUNG RIVER AT CHEMUNG, NY1.85DegradingLikely
01531000CHEMUNG RIVER AT CHEMUNG, NY-20.1ImprovingExtremely Likely
01531000CHEMUNG RIVER AT CHEMUNG, NY-57.7ImprovingExtremely Likely
01531000CHEMUNG RIVER AT CHEMUNG, NY-17.6ImprovingLikely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-0.624No Trendas Likely as Not
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-5.22ImprovingLikely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-1.91No Trendas Likely as Not
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-58.9ImprovingExtremely Likely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA14.3No Trendas Likely as Not
01536500SUSQUEHANNA RIVER AT WILKES-BARRE, PA1.04DegradingLikely
01536500SUSQUEHANNA RIVER AT WILKES-BARRE, PA-11.2ImprovingLikely
01536500SUSQUEHANNA RIVER AT WILKES-BARRE, PA14.2DegradingLikely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA3.77DegradingLikely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-9.42ImprovingExtremely Likely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-0.0997No Trendas Likely as Not
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-71.7ImprovingExtremely Likely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA45.9DegradingLikely
01542500WB SUSQUEHANNA RIVER AT KARTHAUS, PA3.71No Trendas Likely as Not
01542500WB SUSQUEHANNA RIVER AT KARTHAUS, PA4.05No Trendas Likely as Not
01542500WB SUSQUEHANNA RIVER AT KARTHAUS, PA-27.4ImprovingLikely
01542500WB SUSQUEHANNA RIVER AT KARTHAUS, PA31.1DegradingLikely
01549700PINE CREEK BL PL PINE CREEK NR WATERVILLE, PA14DegradingLikely
01549700PINE CREEK BL PL PINE CREEK NR WATERVILLE, PA35.8DegradingLikely
01549700PINE CREEK BL PL PINE CREEK NR WATERVILLE, PA39.6DegradingLikely
01549700PINE CREEK BL PL PINE CREEK NR WATERVILLE, PA51.4DegradingLikely
01549760WB SUSQUEHANNA RIVER NEAR JERSEY SHORE, PA-1.35No Trendas Likely as Not
01549760WB SUSQUEHANNA RIVER NEAR JERSEY SHORE, PA-7.89ImprovingLikely
01549760WB SUSQUEHANNA RIVER NEAR JERSEY SHORE, PA-23.3ImprovingLikely
01549760WB SUSQUEHANNA RIVER NEAR JERSEY SHORE, PA-7.11No Trendas Likely as Not
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-18.1ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-24.9ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-22.6ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-86.6ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA5.91No Trendas Likely as Not
01555000PENNS CREEK AT PENNS CREEK, PA3.11DegradingLikely
01555000PENNS CREEK AT PENNS CREEK, PA0.782No Trendas Likely as Not
01555000PENNS CREEK AT PENNS CREEK, PA-13.9ImprovingLikely
01555000PENNS CREEK AT PENNS CREEK, PA-43.7ImprovingExtremely Likely
01555000PENNS CREEK AT PENNS CREEK, PA86.6DegradingLikely
01562000RAYSTOWN BRANCH JUNIATA RIVER AT SAXTON, PA-2.61No Trendas Likely as Not
01562000RAYSTOWN BRANCH JUNIATA RIVER AT SAXTON, PA-8.54ImprovingVery Likely
01562000RAYSTOWN BRANCH JUNIATA RIVER AT SAXTON, PA33.4DegradingVery Likely
01562000RAYSTOWN BRANCH JUNIATA RIVER AT SAXTON, PA13DegradingLikely
01562000RAYSTOWN BRANCH JUNIATA RIVER AT SAXTON, PA22.4No Trendas Likely as Not
01567000JUNIATA RIVER AT NEWPORT, PA-8.08ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-12.6ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-9.01ImprovingLikely
01567000JUNIATA RIVER AT NEWPORT, PA-16.4ImprovingLikely
01567000JUNIATA RIVER AT NEWPORT, PA-6.54No Trendas Likely as Not
01568000SHERMAN CREEK AT SHERMANS DALE, PA-7.08ImprovingExtremely Likely
01568000SHERMAN CREEK AT SHERMANS DALE, PA-5.82ImprovingLikely
01568000SHERMAN CREEK AT SHERMANS DALE, PA-9.88No Trendas Likely as Not
01568000SHERMAN CREEK AT SHERMANS DALE, PA11.2DegradingLikely
01568000SHERMAN CREEK AT SHERMANS DALE, PA-30ImprovingLikely
01570000CONODOGUINET CREEK NEAR HOGESTOWN, PA-8.72ImprovingExtremely Likely
01570000CONODOGUINET CREEK NEAR HOGESTOWN, PA-13ImprovingExtremely Likely
01570000CONODOGUINET CREEK NEAR HOGESTOWN, PA-7.44ImprovingLikely
01570000CONODOGUINET CREEK NEAR HOGESTOWN, PA-4.51No Trendas Likely as Not
01570000CONODOGUINET CREEK NEAR HOGESTOWN, PA7.96No Trendas Likely as Not
01571500YELLOW BREECHES CREEK NEAR CAMP HILL. PA-7.94ImprovingExtremely Likely
01571500YELLOW BREECHES CREEK NEAR CAMP HILL. PA-14.6ImprovingExtremely Likely
01571500YELLOW BREECHES CREEK NEAR CAMP HILL. PA11.1No Trendas Likely as Not
01571500YELLOW BREECHES CREEK NEAR CAMP HILL. PA48.7DegradingExtremely Likely
01571500YELLOW BREECHES CREEK NEAR CAMP HILL. PA64.5DegradingLikely
01573560SWATARA CREEK NEAR HERSHEY, PA-16.9ImprovingExtremely Likely
01573560SWATARA CREEK NEAR HERSHEY, PA-22ImprovingExtremely Likely
01573560SWATARA CREEK NEAR HERSHEY, PA20.9No Trendas Likely as Not
01573560SWATARA CREEK NEAR HERSHEY, PA18.9DegradingLikely
01573560SWATARA CREEK NEAR HERSHEY, PA74.2No Trendas Likely as Not
01574000WEST CONEWAGO CREEK NEAR MANCHESTER, PA-19.5ImprovingExtremely Likely
01574000WEST CONEWAGO CREEK NEAR MANCHESTER, PA-26.7ImprovingExtremely Likely
01574000WEST CONEWAGO CREEK NEAR MANCHESTER, PA2.4No Trendas Likely as Not
01574000WEST CONEWAGO CREEK NEAR MANCHESTER, PA16.2DegradingLikely
01574000WEST CONEWAGO CREEK NEAR MANCHESTER, PA-9.72No Trendas Likely as Not
01576000SUSQUEHANNA RIVER AT MARIETTA, PA-5.16ImprovingLikely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA-15.5ImprovingExtremely Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA29.1DegradingExtremely Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA4.11No Trendas Likely as Not
01576000SUSQUEHANNA RIVER AT MARIETTA, PA17.4DegradingLikely
01576754CONESTOGA RIVER AT CONESTOGA, PA-20.3ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-20.5ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA8.42DegradingLikely
01576754CONESTOGA RIVER AT CONESTOGA, PA30.2DegradingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-14.4ImprovingLikely
01576787PEQUEA CREEK NEAR MARTIC FORGE, PA-17.7ImprovingExtremely Likely
01576787PEQUEA CREEK NEAR MARTIC FORGE, PA-16.8ImprovingExtremely Likely
01576787PEQUEA CREEK NEAR MARTIC FORGE, PA30.8DegradingLikely
01576787PEQUEA CREEK NEAR MARTIC FORGE, PA61.8DegradingExtremely Likely
01576787PEQUEA CREEK NEAR MARTIC FORGE, PA-3.73No Trendas Likely as Not
01578310Susquehanna River at Conowingo, MD-1.62No Trendas Likely as Not
01578310Susquehanna River at Conowingo, MD-9.77ImprovingExtremely Likely
01578310Susquehanna River at Conowingo, MD35.6DegradingExtremely Likely
01578310Susquehanna River at Conowingo, MD55.4DegradingLikely
01578310Susquehanna River at Conowingo, MD-1.12No Trendas Likely as Not
01578475OCTORARO CREEK NEAR RICHARDSMERE, MD-10.3ImprovingExtremely Likely
01578475OCTORARO CREEK NEAR RICHARDSMERE, MD-9.79ImprovingLikely
01578475OCTORARO CREEK NEAR RICHARDSMERE, MD-13.3No Trendas Likely as Not
01578475OCTORARO CREEK NEAR RICHARDSMERE, MD-17.1No Trendas Likely as Not
01578475OCTORARO CREEK NEAR RICHARDSMERE, MD0.259DegradingLikely
01580520DEER CREEK NEAR DARLINGTON, MD-4.1ImprovingVery Likely
01580520DEER CREEK NEAR DARLINGTON, MD-1.14No Trendas Likely as Not
01580520DEER CREEK NEAR DARLINGTON, MD-11.5No Trendas Likely as Not
01580520DEER CREEK NEAR DARLINGTON, MD-14.9ImprovingVery Likely
01580520DEER CREEK NEAR DARLINGTON, MD31DegradingLikely
01582500GUNPOWDER FALLS AT GLENCOE, MD-4.45ImprovingVery Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD-5.6ImprovingExtremely Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD58.6DegradingExtremely Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD19.5DegradingVery Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD73.7DegradingLikely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD-4.49ImprovingVery Likely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD1.71DegradingLikely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD-18.5ImprovingLikely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD-10ImprovingLikely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD-11ImprovingLikely
01589300GWYNNS FALLS AT VILLA NOVA, MD-5.02ImprovingExtremely Likely
01589300GWYNNS FALLS AT VILLA NOVA, MD0.548No Trendas Likely as Not
01589300GWYNNS FALLS AT VILLA NOVA, MD-13.9ImprovingLikely
01589300GWYNNS FALLS AT VILLA NOVA, MD-2.1No Trendas Likely as Not
01589300GWYNNS FALLS AT VILLA NOVA, MD7.72No Trendas Likely as Not
01591000PATUXENT RIVER NEAR UNITY, MD3.77DegradingLikely
01591000PATUXENT RIVER NEAR UNITY, MD9.72DegradingVery Likely
01591000PATUXENT RIVER NEAR UNITY, MD21.1DegradingLikely
01591000PATUXENT RIVER NEAR UNITY, MD29DegradingExtremely Likely
01591000PATUXENT RIVER NEAR UNITY, MD13.8DegradingLikely
01594440Patuxent River at Bowie, MD-19.8ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-32.4ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-4.05ImprovingLikely
01594440Patuxent River at Bowie, MD-4.81ImprovingLikely
01594440Patuxent River at Bowie, MD15.3DegradingLikely
01594526WESTERN BRANCH AT UPPER MARLBORO, MD-3.7ImprovingLikely
01594526WESTERN BRANCH AT UPPER MARLBORO, MD-18.8ImprovingExtremely Likely
01594526WESTERN BRANCH AT UPPER MARLBORO, MD2.59No Trendas Likely as Not
01594526WESTERN BRANCH AT UPPER MARLBORO, MD10.5DegradingExtremely Likely
01594526WESTERN BRANCH AT UPPER MARLBORO, MD18DegradingLikely
01599000GEORGES CREEK AT FRANKLIN, MD-22.8ImprovingExtremely Likely
01599000GEORGES CREEK AT FRANKLIN, MD-25.7ImprovingExtremely Likely
01599000GEORGES CREEK AT FRANKLIN, MD-24.8ImprovingLikely
01599000GEORGES CREEK AT FRANKLIN, MD-43ImprovingExtremely Likely
01599000GEORGES CREEK AT FRANKLIN, MD79.9DegradingLikely
01601500WILLS CREEK NEAR CUMBERLAND, MD-10.7ImprovingLikely
01601500WILLS CREEK NEAR CUMBERLAND, MD-10.4ImprovingVery Likely
01601500WILLS CREEK NEAR CUMBERLAND, MD-12No Trendas Likely as Not
01601500WILLS CREEK NEAR CUMBERLAND, MD-14ImprovingExtremely Likely
01601500WILLS CREEK NEAR CUMBERLAND, MD38.1DegradingLikely
01604500PATTERSON CREEK NEAR HEADSVILLE, WV-10ImprovingVery Likely
01604500PATTERSON CREEK NEAR HEADSVILLE, WV-12.8ImprovingLikely
01604500PATTERSON CREEK NEAR HEADSVILLE, WV-37.2ImprovingExtremely Likely
01604500PATTERSON CREEK NEAR HEADSVILLE, WV-21.6ImprovingLikely
01608500SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV-1.63No Trendas Likely as Not
01608500SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV-9.68ImprovingLikely
01608500SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV-50.4ImprovingExtremely Likely
01608500SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV-64.5ImprovingExtremely Likely
01608500SOUTH BRANCH POTOMAC RIVER NEAR SPRINGFIELD, WV-1.1No Trendas Likely as Not
01609000TOWN CREEK NEAR OLDTOWN, MD-5.94No Trendas Likely as Not
01609000TOWN CREEK NEAR OLDTOWN, MD1.04No Trendas Likely as Not
01609000TOWN CREEK NEAR OLDTOWN, MD7.35No Trendas Likely as Not
01609000TOWN CREEK NEAR OLDTOWN, MD-10.5No Trendas Likely as Not
01610155SIDELING HILL CREEK NEAR BELLEGROVE, MD-25.7ImprovingExtremely Likely
01610155SIDELING HILL CREEK NEAR BELLEGROVE, MD-3.7ImprovingLikely
01610155SIDELING HILL CREEK NEAR BELLEGROVE, MD9.26No Trendas Likely as Not
01610155SIDELING HILL CREEK NEAR BELLEGROVE, MD-72.7No Trendas Likely as Not
01611500CACAPON RIVER NEAR GREAT CACAPON, WV-9.35ImprovingLikely
01611500CACAPON RIVER NEAR GREAT CACAPON, WV-21.8ImprovingExtremely Likely
01611500CACAPON RIVER NEAR GREAT CACAPON, WV-9.16No Trendas Likely as Not
01611500CACAPON RIVER NEAR GREAT CACAPON, WV1.87No Trendas Likely as Not
01613095TONOLOWAY CREEK NEAR HANCOCK, MD4.83DegradingLikely
01613095TONOLOWAY CREEK NEAR HANCOCK, MD4.74No Trendas Likely as Not
01613095TONOLOWAY CREEK NEAR HANCOCK, MD70DegradingExtremely Likely
01613095TONOLOWAY CREEK NEAR HANCOCK, MD116DegradingVery Likely
01613525LICKING CREEK NEAR PECTONVILLE, MD13.2DegradingVery Likely
01613525LICKING CREEK NEAR PECTONVILLE, MD3.67DegradingLikely
01613525LICKING CREEK NEAR PECTONVILLE, MD4.51No Trendas Likely as Not
01613525LICKING CREEK NEAR PECTONVILLE, MD-34.1ImprovingVery Likely
01613525LICKING CREEK NEAR PECTONVILLE, MD-34.7No Trendas Likely as Not
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-7.67ImprovingExtremely Likely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-10.5ImprovingExtremely Likely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD6.29DegradingLikely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD13DegradingLikely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD19No Trendas Likely as Not
01616500OPEQUON CREEK NEAR MARTINSBURG, WV-18.9ImprovingExtremely Likely
01616500OPEQUON CREEK NEAR MARTINSBURG, WV-22.4ImprovingExtremely Likely
01616500OPEQUON CREEK NEAR MARTINSBURG, WV-61.4ImprovingExtremely Likely
01616500OPEQUON CREEK NEAR MARTINSBURG, WV-70.9ImprovingExtremely Likely
01616500OPEQUON CREEK NEAR MARTINSBURG, WV0.612No Trendas Likely as Not
01619000ANTIETAM CREEK NEAR WAYNESBORO, PA-16.3ImprovingExtremely Likely
01619000ANTIETAM CREEK NEAR WAYNESBORO, PA-18.2ImprovingExtremely Likely
01619000ANTIETAM CREEK NEAR WAYNESBORO, PA-44.7ImprovingExtremely Likely
01619000ANTIETAM CREEK NEAR WAYNESBORO, PA-52.8ImprovingExtremely Likely
01619000ANTIETAM CREEK NEAR WAYNESBORO, PA-10.7No Trendas Likely as Not
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-11.8ImprovingExtremely Likely
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-12.1ImprovingExtremely Likely
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-18.4ImprovingLikely
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-45.5ImprovingExtremely Likely
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD49.6DegradingLikely
01621050MUDDY CREEK AT MOUNT CLINTON, VA4.79DegradingLikely
01621050MUDDY CREEK AT MOUNT CLINTON, VA6.3DegradingLikely
01626000SOUTH RIVER NEAR WAYNESBORO, VA4.72DegradingLikely
01626000SOUTH RIVER NEAR WAYNESBORO, VA3.94DegradingLikely
01628500S F SHENANDOAH RIVER NEAR LYNNWOOD, VA-3.24ImprovingLikely
01628500S F SHENANDOAH RIVER NEAR LYNNWOOD, VA1.6No Trendas Likely as Not
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA0.142No Trendas Likely as Not
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA0.953No Trendas Likely as Not
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA4.24No Trendas Likely as Not
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA-63.6ImprovingExtremely Likely
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA40.5DegradingLikely
01632900SMITH CREEK NEAR NEW MARKET, VA0.724No Trendas Likely as Not
01632900SMITH CREEK NEAR NEW MARKET, VA-2.89ImprovingLikely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA0.504DegradingLikely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA11.8DegradingVery Likely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA-33.2ImprovingExtremely Likely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA-54.5ImprovingExtremely Likely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA-10.7ImprovingLikely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD-14.7ImprovingExtremely Likely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD2.77DegradingLikely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD-52.1ImprovingLikely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD0.0866No Trendas Likely as Not
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD-65.6ImprovingLikely
01638480CATOCTIN CREEK AT TAYLORSTOWN, VA4.87DegradingLikely
01638480CATOCTIN CREEK AT TAYLORSTOWN, VA-10.9ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-18.9ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-28.9ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-1.54No Trendas Likely as Not
01639000MONOCACY RIVER AT BRIDGEPORT, MD6.62No Trendas Likely as Not
01639000MONOCACY RIVER AT BRIDGEPORT, MD9.75No Trendas Likely as Not
01646000DIFFICULT RUN NEAR GREAT FALLS, VA0.93No Trendas Likely as Not
01646000DIFFICULT RUN NEAR GREAT FALLS, VA9.63DegradingLikely
01646580Potomac River at Chain Bridge, MD-5.35ImprovingLikely
01646580Potomac River at Chain Bridge, MD-12.9ImprovingExtremely Likely
01646580Potomac River at Chain Bridge, MD15.4DegradingLikely
01646580Potomac River at Chain Bridge, MD-17.7ImprovingExtremely Likely
01646580Potomac River at Chain Bridge, MD7.04DegradingLikely
01651000NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD-19.9ImprovingExtremely Likely
01651000NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD12.4DegradingLikely
01651000NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD-16No Trendas Likely as Not
01651000NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD25.6DegradingVery Likely
01651000NORTHWEST BR ANACOSTIA RIVER NR HYATTSVILLE, MD19.5No Trendas Likely as Not
01654000ACCOTINK CREEK NEAR ANNANDALE, VA-9.12ImprovingExtremely Likely
01654000ACCOTINK CREEK NEAR ANNANDALE, VA-20.8ImprovingExtremely Likely
01658500S F QUANTICO CREEK NEAR INDEPENDENT HILL, VA19.6DegradingExtremely Likely
01658500S F QUANTICO CREEK NEAR INDEPENDENT HILL, VA23.7DegradingVery Likely
01664000RAPPAHANNOCK RIVER AT REMINGTON, VA18DegradingExtremely Likely
01664000RAPPAHANNOCK RIVER AT REMINGTON, VA-6.37ImprovingLikely
01665500RAPIDAN RIVER NEAR RUCKERSVILLE, VA-9.39ImprovingExtremely Likely
01665500RAPIDAN RIVER NEAR RUCKERSVILLE, VA-0.708No Trendas Likely as Not
01667500RAPIDAN RIVER NEAR CULPEPER, VA-12.5ImprovingVery Likely
01667500RAPIDAN RIVER NEAR CULPEPER, VA7.93DegradingVery Likely
01667500RAPIDAN RIVER NEAR CULPEPER, VA-37.1ImprovingVery Likely
01667500RAPIDAN RIVER NEAR CULPEPER, VA12.5DegradingLikely
01667500RAPIDAN RIVER NEAR CULPEPER, VA-42ImprovingVery Likely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA-2.04No Trendas Likely as Not
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA-6.41ImprovingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA15.5DegradingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA2.19DegradingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA11.2No Trendas Likely as Not
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA-5.15No Trendas Likely as Not
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA13.5DegradingExtremely Likely
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA2.7No Trendas Likely as Not
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA12DegradingLikely
01671100LITTLE RIVER NEAR DOSWELL, VA-20.6No Trendas Likely as Not
01671100LITTLE RIVER NEAR DOSWELL, VA-14.5ImprovingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA4.5DegradingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA13.5DegradingExtremely Likely
01673000PAMUNKEY RIVER NEAR HANOVER, VA-6.66ImprovingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA-15.3ImprovingExtremely Likely
01673000PAMUNKEY RIVER NEAR HANOVER, VA9.07DegradingLikely
01673800PO RIVER NEAR SPOTSYLVANIA, VA-1.29No Trendas Likely as Not
01673800PO RIVER NEAR SPOTSYLVANIA, VA-7.16ImprovingLikely
01674000MATTAPONI RIVER NEAR BOWLING GREEN, VA11DegradingExtremely Likely
01674000MATTAPONI RIVER NEAR BOWLING GREEN, VA3.69DegradingLikely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA7.06DegradingExtremely Likely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA24.4DegradingExtremely Likely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA6.66DegradingLikely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA12.3DegradingVery Likely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA15DegradingLikely
02011500BACK CREEK NEAR MOUNTAIN GROVE, VA-2.46No Trendas Likely as Not
02011500BACK CREEK NEAR MOUNTAIN GROVE, VA-4.78ImprovingLikely
02015700BULLPASTURE RIVER AT WILLIAMSVILLE, VA-7.32ImprovingLikely
02015700BULLPASTURE RIVER AT WILLIAMSVILLE, VA-4.3ImprovingLikely
02020500CALFPASTURE RIVER ABV MILL CREEK AT GOSHEN, VA12.2DegradingExtremely Likely
02020500CALFPASTURE RIVER ABV MILL CREEK AT GOSHEN, VA12.1DegradingLikely
02024752JAMES RIVER AT BLUE RIDGE PKWY NR BIG ISLAND, VA5.59DegradingLikely
02024752JAMES RIVER AT BLUE RIDGE PKWY NR BIG ISLAND, VA13.6DegradingLikely
02024752JAMES RIVER AT BLUE RIDGE PKWY NR BIG ISLAND, VA-13.8ImprovingLikely
02024752JAMES RIVER AT BLUE RIDGE PKWY NR BIG ISLAND, VA-65.3ImprovingExtremely Likely
02024752JAMES RIVER AT BLUE RIDGE PKWY NR BIG ISLAND, VA27.2DegradingVery Likely
02031000MECHUMS RIVER NEAR WHITE HALL, VA10.7DegradingExtremely Likely
02031000MECHUMS RIVER NEAR WHITE HALL, VA0.14No Trendas Likely as Not
02034000RIVANNA RIVER AT PALMYRA, VA-16.8ImprovingVery Likely
02034000RIVANNA RIVER AT PALMYRA, VA-34.6ImprovingExtremely Likely
02035000JAMES RIVER AT CARTERSVILLE, VA-4.94ImprovingLikely
02035000JAMES RIVER AT CARTERSVILLE, VA-5.71ImprovingLikely
02035000JAMES RIVER AT CARTERSVILLE, VA-4No Trendas Likely as Not
02035000JAMES RIVER AT CARTERSVILLE, VA-32.1ImprovingExtremely Likely
02035000JAMES RIVER AT CARTERSVILLE, VA-2.95ImprovingLikely
02037500JAMES RIVER NEAR RICHMOND, VA12.6DegradingLikely
02037500JAMES RIVER NEAR RICHMOND, VA-10.1ImprovingLikely
02037500JAMES RIVER NEAR RICHMOND, VA-5.46No Trendas Likely as Not
02037500JAMES RIVER NEAR RICHMOND, VA21.2No Trendas Likely as Not
02039500APPOMATTOX RIVER AT FARMVILLE, VA37.2DegradingExtremely Likely
02039500APPOMATTOX RIVER AT FARMVILLE, VA29DegradingExtremely Likely
02041000DEEP CREEK NEAR MANNBORO, VA-7.17ImprovingExtremely Likely
02041000DEEP CREEK NEAR MANNBORO, VA-31.2ImprovingExtremely Likely
02041650APPOMATTOX RIVER AT MATOACA, VA5.93DegradingExtremely Likely
02041650APPOMATTOX RIVER AT MATOACA, VA16.1DegradingLikely
02041650APPOMATTOX RIVER AT MATOACA, VA3.5No Trendas Likely as Not
02041650APPOMATTOX RIVER AT MATOACA, VA25.9DegradingExtremely Likely
02041650APPOMATTOX RIVER AT MATOACA, VA12DegradingVery Likely
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-1.75No Trendas Likely as Not
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-23.3ImprovingLikely
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-2.07No Trendas Likely as Not
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-4.25No Trendas Likely as Not
01491000Choptank River near Greensboro, Md.3.45DegradingLikely
01491000Choptank River near Greensboro, Md.32.5DegradingExtremely Likely
01491000Choptank River near Greensboro, Md.56.1DegradingExtremely Likely
01491000Choptank River near Greensboro, Md.159DegradingExtremely Likely
01491000Choptank River near Greensboro, Md.-26.8ImprovingLikely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-44.1ImprovingExtremely Likely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-39.4ImprovingExtremely Likely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-16.7ImprovingLikely
01531500SUSQUEHANNA RIVER AT TOWANDA, PA17.5No Trendas Likely as Not
01531500SUSQUEHANNA RIVER AT TOWANDA, PA-26.5ImprovingLikely
01536500SUSQUEHANNA RIVER AT WILKES-BARRE, PA-42.4ImprovingExtremely Likely
01536500SUSQUEHANNA RIVER AT WILKES-BARRE, PA-37.5ImprovingExtremely Likely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-37.5ImprovingExtremely Likely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-32.6ImprovingExtremely Likely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-18ImprovingLikely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-29.1ImprovingLikely
01540500SUSQUEHANNA RIVER AT DANVILLE, PA-18.7ImprovingLikely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-38.6ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-24.8ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-45.3ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-72.3ImprovingExtremely Likely
01553500WEST BRANCH SUSQUEHANNA RIVER AT LEWISBURG, PA-20.1ImprovingLikely
01567000JUNIATA RIVER AT NEWPORT, PA-25ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-14.8ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-40.9ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-39.6ImprovingExtremely Likely
01567000JUNIATA RIVER AT NEWPORT, PA-46ImprovingExtremely Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA-30.4ImprovingExtremely Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA-29.7ImprovingExtremely Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA0.971No Trendas Likely as Not
01576000SUSQUEHANNA RIVER AT MARIETTA, PA89.6DegradingVery Likely
01576000SUSQUEHANNA RIVER AT MARIETTA, PA-16.4ImprovingLikely
01576754CONESTOGA RIVER AT CONESTOGA, PA-35.2ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-27.6ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-52.2ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-44.3ImprovingExtremely Likely
01576754CONESTOGA RIVER AT CONESTOGA, PA-75.7ImprovingExtremely Likely
01578310Susquehanna River at Conowingo, MD-21.5ImprovingExtremely Likely
01578310Susquehanna River at Conowingo, MD-19.5ImprovingExtremely Likely
01578310Susquehanna River at Conowingo, MD57.3DegradingVery Likely
01578310Susquehanna River at Conowingo, MD42.4DegradingLikely
01578310Susquehanna River at Conowingo, MD113DegradingExtremely Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD10.2DegradingExtremely Likely
01582500GUNPOWDER FALLS AT GLENCOE, MD19.7DegradingExtremely Likely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD7.09DegradingVery Likely
01586000NORTH BRANCH PATAPSCO RIVER AT CEDARHURST, MD16.9DegradingExtremely Likely
01591000PATUXENT RIVER NEAR UNITY, MD-1.78No Trendas Likely as Not
01591000PATUXENT RIVER NEAR UNITY, MD24.5DegradingExtremely Likely
01591000PATUXENT RIVER NEAR UNITY, MD-62.3ImprovingLikely
01591000PATUXENT RIVER NEAR UNITY, MD-30.5ImprovingVery Likely
01591000PATUXENT RIVER NEAR UNITY, MD-14.5No Trendas Likely as Not
01594440Patuxent River at Bowie, MD-64.4ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-69ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-63.9ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-78.4ImprovingExtremely Likely
01594440Patuxent River at Bowie, MD-33.1ImprovingExtremely Likely
01599000GEORGES CREEK AT FRANKLIN, MD-40.6ImprovingExtremely Likely
01599000GEORGES CREEK AT FRANKLIN, MD-37.7ImprovingExtremely Likely
01601500WILLS CREEK NEAR CUMBERLAND, MD-34.8ImprovingExtremely Likely
01601500WILLS CREEK NEAR CUMBERLAND, MD-40.9ImprovingExtremely Likely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-14.2ImprovingExtremely Likely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-9.88ImprovingLikely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-42.6ImprovingLikely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD-47.9ImprovingExtremely Likely
01614500CONOCOCHEAGUE CREEK AT FAIRVIEW, MD15.2No Trendas Likely as Not
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-22.4ImprovingExtremely Likely
01619500ANTIETAM CREEK NEAR SHARPSBURG, MD-19.7ImprovingExtremely Likely
01626000SOUTH RIVER NEAR WAYNESBORO, VA-10.4No Trendas Likely as Not
01626000SOUTH RIVER NEAR WAYNESBORO, VA-15.6ImprovingExtremely Likely
01628500S F SHENANDOAH RIVER NEAR LYNNWOOD, VA-18.2ImprovingExtremely Likely
01628500S F SHENANDOAH RIVER NEAR LYNNWOOD, VA-12ImprovingLikely
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA-3.48No Trendas Likely as Not
01631000S F SHENANDOAH RIVER AT FRONT ROYAL, VA-8.34ImprovingLikely
01632900SMITH CREEK NEAR NEW MARKET, VA4.05No Trendas Likely as Not
01632900SMITH CREEK NEAR NEW MARKET, VA-3.86ImprovingLikely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA21.2DegradingExtremely Likely
01634000N F SHENANDOAH RIVER NEAR STRASBURG, VA18.4DegradingExtremely Likely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD-20.8ImprovingExtremely Likely
01637500CATOCTIN CREEK NEAR MIDDLETOWN, MD-23.6ImprovingExtremely Likely
01638480CATOCTIN CREEK AT TAYLORSTOWN, VA-27.5ImprovingExtremely Likely
01638480CATOCTIN CREEK AT TAYLORSTOWN, VA-40ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-43.9ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-50.3ImprovingExtremely Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-22.8ImprovingVery Likely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-13.2ImprovingLikely
01639000MONOCACY RIVER AT BRIDGEPORT, MD-13.7No Trendas Likely as Not
01646000DIFFICULT RUN NEAR GREAT FALLS, VA32.9DegradingExtremely Likely
01646000DIFFICULT RUN NEAR GREAT FALLS, VA67.9DegradingExtremely Likely
01646580Potomac River at Chain Bridge, MD-11.4ImprovingExtremely Likely
01646580Potomac River at Chain Bridge, MD-15.8ImprovingExtremely Likely
01646580Potomac River at Chain Bridge, MD-10.9ImprovingLikely
01646580Potomac River at Chain Bridge, MD-68.6ImprovingExtremely Likely
01646580Potomac River at Chain Bridge, MD-33.1ImprovingLikely
01664000RAPPAHANNOCK RIVER AT REMINGTON, VA13.9DegradingExtremely Likely
01664000RAPPAHANNOCK RIVER AT REMINGTON, VA-6.65No Trendas Likely as Not
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA-18.9ImprovingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA-16ImprovingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA37.9DegradingVery Likely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA-16.4ImprovingLikely
01668000RAPPAHANNOCK RIVER NEAR FREDERICKSBURG, VA65.2DegradingExtremely Likely
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA14.6DegradingExtremely Likely
01671020NORTH ANNA RIVER AT HART CORNER NEAR DOSWELL, VA-14.8ImprovingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA2.27DegradingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA26.7DegradingExtremely Likely
01673000PAMUNKEY RIVER NEAR HANOVER, VA51.1DegradingExtremely Likely
01673000PAMUNKEY RIVER NEAR HANOVER, VA-25.3ImprovingLikely
01673000PAMUNKEY RIVER NEAR HANOVER, VA61.7DegradingExtremely Likely
01673800PO RIVER NEAR SPOTSYLVANIA, VA10.5DegradingLikely
01673800PO RIVER NEAR SPOTSYLVANIA, VA65DegradingExtremely Likely
01674000MATTAPONI RIVER NEAR BOWLING GREEN, VA13.1DegradingExtremely Likely
01674000MATTAPONI RIVER NEAR BOWLING GREEN, VA5.92No Trendas Likely as Not
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA-7.53ImprovingLikely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA22.3DegradingLikely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA-1.76No Trendas Likely as Not
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA-37.9ImprovingVery Likely
01674500MATTAPONI RIVER NEAR BEULAHVILLE, VA-1.44No Trendas Likely as Not
02011500BACK CREEK NEAR MOUNTAIN GROVE, VA-14.1ImprovingLikely
02011500BACK CREEK NEAR MOUNTAIN GROVE, VA1.14No Trendas Likely as Not
02015700BULLPASTURE RIVER AT WILLIAMSVILLE, VA13.3No Trendas Likely as Not
02015700BULLPASTURE RIVER AT WILLIAMSVILLE, VA41.2DegradingVery Likely
02031000MECHUMS RIVER NEAR WHITE HALL, VA-15ImprovingExtremely Likely
02031000MECHUMS RIVER NEAR WHITE HALL, VA-36.6ImprovingExtremely Likely
02034000RIVANNA RIVER AT PALMYRA, VA-16.9ImprovingVery Likely
02034000RIVANNA RIVER AT PALMYRA, VA-27.6ImprovingExtremely Likely
02035000JAMES RIVER AT CARTERSVILLE, VA-16.3ImprovingExtremely Likely
02035000JAMES RIVER AT CARTERSVILLE, VA-18.1ImprovingLikely
02035000JAMES RIVER AT CARTERSVILLE, VA-34.9ImprovingLikely
02035000JAMES RIVER AT CARTERSVILLE, VA-93.1ImprovingExtremely Likely
02035000JAMES RIVER AT CARTERSVILLE, VA32.3DegradingVery Likely
02037500JAMES RIVER NEAR RICHMOND, VA4.25No Trendas Likely as Not
02037500JAMES RIVER NEAR RICHMOND, VA-34.7ImprovingExtremely Likely
02039500APPOMATTOX RIVER AT FARMVILLE, VA27.1DegradingVery Likely
02039500APPOMATTOX RIVER AT FARMVILLE, VA10.6DegradingLikely
02041650APPOMATTOX RIVER AT MATOACA, VA-4.38ImprovingLikely
02041650APPOMATTOX RIVER AT MATOACA, VA-1.93ImprovingLikely
02041650APPOMATTOX RIVER AT MATOACA, VA48.9DegradingExtremely Likely
02041650APPOMATTOX RIVER AT MATOACA, VA23.7DegradingExtremely Likely
02041650APPOMATTOX RIVER AT MATOACA, VA-0.521No Trendas Likely as Not
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-17ImprovingLikely
02042500CHICHAMOMINY RIVER NEAR PROVIDENCE FORGE, VA-52.8ImprovingLikely
Data are provisional and subject to revision.