Recent from talks
Nothing was collected or created yet.
Tar River
View on Wikipedia
This article needs additional citations for verification. (December 2013) |
| Tar River | |
|---|---|
Tar River next to East Carolina University in Greenville, North Carolina | |
| Location | |
| Country | United States |
| State | North Carolina |
| Region | South |
| Cities | Louisburg, North Carolina, Rocky Mount, North Carolina, Tarboro, North Carolina, Greenville, North Carolina, Washington, North Carolina |
| Physical characteristics | |
| Source | a freshwater spring |
| • location | Person County, North Carolina, United States |
| • coordinates | 36°24′54″N 78°49′15″W / 36.41500°N 78.82083°W |
| • elevation | 715 ft (218 m) |
| Mouth | Pamlico Sound (as the Pamlico River) |
• location | Lowland, North Carolina, United States |
• coordinates | 35°20′08″N 76°28′20″W / 35.33556°N 76.47222°W |
• elevation | −13 ft (−4.0 m) |
| Length | 346 km (215 mi) |
| Basin size | 15,920 km2 (6,150 sq mi) |
The Tar River is a river that is approximately 215 miles (346 km) long, in northeast North Carolina flowing generally southeast to an estuary of Pamlico Sound. The Tar River becomes the tidal Pamlico River once it passes under the U.S. Highway 17 Bridge in Washington, North Carolina.
North Carolina was originally a naval stores colony—that is, the blanket of longleaf pines that covered the coastal plain was used by the British Navy for ships' masts and the pine pitch was used to manufacture tar caulking for vessels. The river derives its name from its historic use as a major route for tar-laden barges as they headed to the sea. The city of Tarboro is on the banks of the river. Recent research conducted by East Carolina University, Greenville and Pitt County historians has uncovered documentation noting that before the Civil War, the North Carolina Legislature had appropriated funds to construct dams and locks on the Tar River in an attempt to facilitate almost year-round navigation for the farm products and naval stores shipping plus passenger boats which were travelling between Tarboro, Greenville, and Washington.
Among the towns and cities along its course are Louisburg, Rocky Mount, Tarboro, and Greenville. The village of Old Sparta was formerly an important riverport on the Tar, but declined in the 20th century.
One account of the significance of the river's name comes from the Civil War.
It may have been inspired by an incident back in North Carolina. As the Confederates prepared to evacuate Washington, NC, in March 1862, they sent squads up and down the Tar River to destroy all the stocks of cotton and naval stores which had been prepared by the small farms along the river, to prevent them from falling into the hands of the Union soldiers. At Taft’s store they found over 1,000 barrels of turpentine and tar. The amount was too large to burn, as it would take several houses with it. So the barrels were rolled into the river, where the hoops were cut in two and the contents dumped into the river. Three months later, in June, four hundred Union prisoners of war were sent from Salisbury, NC to Washington, NC, to be exchanged for Confederate prisoners. Before coming into Washington, the soldiers asked permission to bathe in the river and clean themselves up. Guards were posted along the river banks, and the prisoners were allowed to strip then wade into the river to wash. Instead, they stirred up the river bottom so much that the tar smeared their bodies completely, each man coming out of the water with a stick to scour the tar off their bodies and legs. One Confederate yelled out, "Hello boys, what’s the matter?" The reply from the disgusted Yankee soldier was, "We have heard of Tar River all our lives but never believed that there really was any such place, but damned if we haven’t found it, the whole bed of it is tar!"[1]
The river was strongly affected by Hurricane Floyd in 1999 and caused much flooding in the area. The Tar River suffered the worst flooding from the hurricane, exceeding 500-year flood levels along its lower stretches; it crested 24 feet (7.3 m) above flood stage. In Greenville it crested at 29.74 ft. (9.1 m)[2]
The river was again affected by Hurricane Matthew in 2016. It crested as much as 24.5 feet (7.5 m) above flood stage in some areas for up to 3 days.[3]
An endangered species, the Tar River Spinymussel,[4] is found in limited areas of the Tar and Neuse River basins.
Sound Rivers is an environmental organization dedicated to the protection of the Tar and Neuse watersheds that maintains fifteen camping platforms and campsites for recreation along the course of the Tar-Pamlico Water Trail.
References
[edit]- ^ J. D. Meyers. "How the Yankees Found the Tar River." Carolina and the Southern Cross. Volume 1 (7), September 1913. Page 5.
- ^ US Department of Commerce, NOAA. "Hurricane Floyd: September 16, 1999". www.weather.gov. Retrieved 2022-12-05.
- ^ "Hurricane Matthew Brings Record River Flooding to North Carolina – The Weather Channel".
- ^ "Tar River Spinymussel". www.ncwildlife.org. Retrieved 2022-12-05.
External links
[edit]Tar River
View on GrokipediaGeography
Course and physiographic regions
The Tar River originates in the Piedmont physiographic province of north-central North Carolina, in Person, Granville, and Vance counties near the town of Roxboro. Its headwaters emerge at elevations of approximately 715 feet (218 meters) above sea level in this rolling upland terrain characterized by erodible soils and fractured bedrock. From there, the river flows generally southeastward for a total length of 215 miles (346 km), traversing diverse landscapes before reaching its mouth.[8][9][10] The river is conventionally divided into the Upper Tar River, which extends from its Piedmont origins to the Fall Line, and the Lower Tar-Pamlico River, a tidal estuary downstream. In the Upper Tar segment, the channel is narrower and faster-flowing, winding through the Piedmont's moderate gradients before encountering the Fall Line rapids near Rocky Mount, where the river descends abruptly over granite ledges, marking the boundary between the upland Piedmont and the low-lying Coastal Plain. Beyond this transition, the river widens into broad floodplains of deep sands and slow-moving blackwater streams typical of the Coastal Plain, which comprises about two-thirds of the river's path.[8][11] As it progresses through the Coastal Plain, the Tar River passes major landmarks and communities, including the cities of Tarboro, Greenville, and Rocky Mount upstream, before reaching Washington, where it transitions from freshwater to brackish conditions and joins the Pamlico River. This lower reach forms a wide estuary that ultimately discharges into Pamlico Sound, connecting to the Atlantic Ocean. The physiographic shift influences the river's morphology, with the Coastal Plain's flat terrain promoting meandering and sediment deposition.[8][12][10]Hydrology and watershed
The Tar-Pamlico River Basin, which encompasses the Tar River's watershed, spans 5,571 square miles (14,400 km²) and ranks as the fourth largest river basin entirely within North Carolina, covering parts of 16 counties including Beaufort, Dare, Edgecombe, Franklin, Granville, Halifax, Hyde, Martin, Nash, Pamlico, Person, Pitt, Vance, Warren, Washington, and Wilson. This drainage area is predominantly rural, with water use nearly evenly divided between agricultural irrigation and public supply, and it supports a population of approximately 570,000 residents (2020 est.).[2][13] The Tar River exhibits perennial flow driven primarily by regional rainfall patterns, with an average discharge of about 2,470 cubic feet per second (70 m³/s) recorded at the Greenville gage in the lower reaches, where the drainage area measures 2,660 square miles.[14] Peak flows occur during hurricanes or intense rainfall events, significantly exceeding normal levels; for instance, Hurricane Floyd in 1999 produced crests up to 20 feet above flood stage along the river, resulting in widespread inundation across eastern North Carolina.[15] Seasonal variations are pronounced, with higher discharges typically in winter and spring—reaching 3,250 to 4,000 cubic feet per second (92 to 114 m³/s)—due to increased precipitation, while summer and fall flows decline amid drier conditions.[14] In the lower approximately 40 miles from Washington upstream toward Greenville, the river experiences tidal influences that generate brackish conditions, with the freshwater-saltwater interface shifting based on river discharge, tidal amplitude, and meteorological factors.[16] Saltwater intrusion is generally limited in the Tar River proper but becomes more pronounced in the downstream Pamlico River estuary during low-flow periods, such as droughts.[16] Within the Coastal Plain portion of the watershed, the Tar River interacts with the Northern Atlantic Coastal Plain aquifer system, where groundwater discharge sustains baseflow and is simulated through stream-aquifer exchange processes in regional hydrologic models.[17] These interactions, calibrated using observed streamflow data from 1986 to 2008, highlight the aquifer's role in contributing to river flow, particularly during dry seasons, though withdrawals for irrigation and domestic use can alter local recharge dynamics.[17]Tributaries and sub-basins
The Tar River basin is structured into several sub-basins defined by hydrologic unit codes (HUCs), which delineate the primary drainage divisions and their contributions to the overall watershed. These include the Upper Tar River sub-basin (HUC 03020101), encompassing the headwaters and upstream reaches above Rocky Mount with a drainage area of approximately 1,305 square miles; the Fishing Creek sub-basin (HUC 03020102), covering about 891 square miles; the Lower Tar River sub-basin (HUC 03020103), spanning roughly 960 square miles downstream to Washington; the Pamlico River sub-basin (HUC 03020104), an estuarine extension with tidal influences; and the Pamlico Sound sub-basin (HUC 03020105), dominated by open water and wetlands covering over 2,000 square miles.[8][18] The Upper Tar sub-basin originates in the Piedmont physiographic province, featuring moderate-gradient streams with rocky and gravel substrates that facilitate initial sediment transport from erodible soils.[16] In contrast, the Middle Tar (encompassing parts of the Lower Tar sub-basin) transitions to the Coastal Plain, where low-gradient, swamp-influenced channels increase nutrient retention but also amplify loading from agricultural runoff. The Lower Tar-Pamlico sub-basin is tidal-dominated, with brackish conditions limiting freshwater inflow and altering sediment deposition patterns.[8] Major tributaries play a critical hydrological role by supplying over half of the Tar River's flow, primarily originating in the Piedmont or upper Coastal Plain and contributing to sediment and nutrient dynamics across the basin. These streams drain agricultural landscapes, where nonpoint source pollution—such as phosphorus and nitrogen from fertilizers—exacerbates downstream eutrophication in the Pamlico Sound, while sediment transport from erodible Piedmont soils clogs channels and alters habitats.[18][16] The following table summarizes key tributaries, focusing on representative examples with their origins, lengths, drainage areas, and confluence points:| Tributary | Origin Region | Approximate Length (miles) | Drainage Area (sq mi) | Confluence Point |
|---|---|---|---|---|
| Fishing Creek | Piedmont (Vance County) | 100 | 891 | Tar River near Tarboro |
| Swift Creek | Piedmont/Coastal Plain (Nash/Edgecombe Counties) | 80 | 254 (lower reach) | Tar River upstream of Tarboro |
| Tranters Creek | Coastal Plain (Pitt County) | 50 | 224 | Lower Tar River above Washington |
| Chicod Creek | Coastal Plain (Pitt County) | 40 | 60 | Lower Tar River near Grimesland |