Back Creek at Caldwell Rd near Harrisburg, NC

River level and flood forecast · Cabarrus County

Normal2.5 ftas of Mon 3:15 PM

The river is 7.5 ft below flood stage (10 ft).

Flow: 5 cubic feet per second (USGS).

The last 7 days and the forecast

02.557.51012.515TueWedThuFriSatSunMonAction 8 ftFlood 10 ftModerate 12 ftMajor 15 ftNowObserved (ft)NWS forecast

NWS forecast issued Sun, Dec 31, 7 PM. Forecasts change as rain falls and as upstream water arrives.

Flood stages

Major flood stage15 ft
Moderate flood stage12 ft
Flood stage10 ft
Action stage8 ft
Record crest (January 25, 2010)11.77 ft

What floods at each level

From the National Weather Service, highest first.

  • 15 ftMajor Flood Stage. Extremely rare and catastrophic flooding is developing along Back Creek with disastrous impacts to property. Extraordinary flooding exceeding 6 ft deep is overwhelming low-lying areas. Basements and crawl spaces may be completely submerged. First-floor building elevations may be experiencing ruinous flooding greater than 1 ft deep. Travel may be severely restricted with roadway inundation exceeding 3-4 ft, stranding several homes and businesses.
  • 12 ftModerate Flood Stage. Unusual, damaging flooding is developing adjacent to Back Creek with considerable impacts to property. Significant flooding reaching 4-6 ft deep is ongoing for low-lying areas. Secondary roads, outbuildings, crawl spaces, and/or basements may be experiencing flooding reaching 2-4 feet deep. Flooding less than 1 ft deep may begin for first-floor building elevations. Some homes and businesses may be stranded. Significant impacts to travel are likely.
  • 10.5 ftMinor flooding continues. Back Creek is likely flooding Stallings Rd between Middleton Cir and Quail Hollow Dr, forcing road closure.
  • 10.01 ft...continued from the 10.0 statement. Adjacent secondary roads and outbuildings may be experiencing flooding up to 1-2 ft deep, including near Orchard Park Cir, Hickory Ridge Rd, Blackjack Oak Ct, Stallings Rd, and Middleton Cir. Flooding less than 1 ft deep may begin impacting basements and primary roads, including Stallings Rd between Middleton Cir and Quail Hollow Dr.
  • 10 ftMinor Flood Stage. Common, deeper flooding of low-lying areas adjacent to Back Creek is developing with lesser impacts to vulnerable property. More significant floodwaters are beginning to impact low-lying areas, including the Back Creek Greenway, with inundation approximately 2-4 ft deep. Impacts continued in the 10.01 statement...
  • 8.5 ftAction/Advisory Stage flooding continues. Extensive flooding of adjacent low-lying areas is developing, impacting the Back Creek Greenway and low-lying areas adjacent to Stallings Rd between Middleton Cir and Quail Hollow Dr.
  • 8 ftAction/Advisory Stage. Common, nuisance flooding of low-lying areas adjacent to Back Creek is beginning. Floodwaters are beginning to impact farmland, woodlands, nurseries, parks, athletic fields, golf courses, and greenways with up to 2 feet of inundation. Adjacent secondary roads may experience floodwater inundation of up to 1 foot.

Highest crests on record

  1. 11.77 ft — January 25, 2010
  2. 10.51 ft — June 29, 2013
  3. 9.91 ft — August 5, 2011
  4. 9.77 ft — December 30, 2015
  5. 9.7 ft — June 6, 2013

Recent crests: 8 ft (October 8, 2016) · 9.77 ft (December 30, 2015) · 8.65 ft (December 23, 2015) · 9.18 ft (December 22, 2015) · 9.3 ft (April 20, 2015)

Up and down the river, and nearby

Not an official source. River levels, forecasts, flood stages and impacts are from the National Weather Service (BKCN7); flow from the U.S. Geological Survey. Readings are provisional. In a flood, follow your local officials and the NWS at weather.gov.