Related by context. Frequent words. (Click for all words.) 48 Walaker 48 flood plain 46 drainage ditches 46 Mayor Dennis Walaker 45 ponding 45 floodplain 45 sandbags 44 storm sewers 43 flooding 43 flooded basements 42 ditches 42 levee 42 culverts 41 retention ponds 41 sinkholes 40 Sheyenne River 40 Drainage 40 retaining walls 40 levees 40 dikes 40 floodwaters 40 sandbag 39 localized flooding 39 floodwater 39 floodwalls 39 rip rap 39 drainage pipes 39 debris 39 Stutsman 39 gutters 39 dike 38 drainage ditch 38 drainage 38 overtopped 38 embankments 38 groundwater 38 filling sandbags 38 catch basins 38 creek 38 Sheyenne 38 sanitary sewers 38 spillway 38 sewer pipes 38 flood 38 stormwater 38 storm drains 37 flood waters 37 Flood waters 37 sewer 37 soil erosion 37 levee breach 37 seepage 37 flood prone 37 Cass 37 sandbagging 36 dams 36 flood plains 36 flood mitigation 36 beaver dam 36 Wapello 36 berms 36 septic systems 36 silt 36 ruts 36 creeks 36 flash flooding 36 levee breaches 36 swales 36 floodplains 36 beach erosion 36 tree limbs 36 steep slopes 36 manholes 36 floodwall 36 gravel roads 36 roadbed 35 sinkhole 35 spillways 35 irrigation canals 35 sanitary sewer 35 Jim Ritterbusch 35 raw sewage 35 topsoil 35 hydrologists 35 snowmelt 35 sump pumps 35 floods 35 sediment 35 stormwater drainage 35 sewage overflows 35 washouts 35 floodway 35 flash floods 35 stormwater runoff 35 Repair crews 35 floodwaters recede 35 impervious surfaces 35 Army Corps 35 silting 35 canals 35 storm surges