| Rivers Calder, Brun, Don and Pendlewater, from Laneshaw Bridge to the river Ribble including Trawden, Burnley, Nelson, Colne, Accrington and Whalley | River Calder | Alert |
| The North Sea coast from Whitby to Filey, including Scarborough | North Sea | Alert |
| Low lying land in the Lower Tees valley, from Middleton St George to the Tees Barrage, including Lustrum Beck, Greatham Beck and the Riverside footpaths at Yarm | River Tees | Alert |
| River Aire from Stockbridge to Castleford, including Bradford Beck, Oulton Beck and Kippax Beck | River Aire, Bradford Beck | Alert |
| North Sea coastline including Hartlepool, Seaton Carew, Redcar, Saltburn by the Sea, Skinningrove and Cowbar | North Sea | Alert |
| Ferrybridge including Kirkhaw Lane, Old Great North Road, The Square, Fishergate, High Street and Argyle Road | River Aire | Warning |
| River Aire from Ferrybridge to Chapel Haddlesey | River Aire | Alert |
| Low lying agricultural land and possibly minor roads in the valley floor, including Buckden, Bolton Abbey and Ilkley | River Wharfe | Alert |
| Rivers Ribble, Hodder and other watercourses, from Settle to Samlesbury including Clitheroe, Gisburn, Sawley, Waddington and Ribchester | River Ribble | Alert |
| The North Sea coast from Staithes to Whitby including Sandsend and tidal River Esk | North Sea | Alert |
| River Aire from Gargrave to Stockbridge, including Eshton Beck, Eller Beck and Silsden Beck | River Aire, Eller Beck | Alert |
| River Lune, Conder and Keer and other watercourses from Kirkby Lonsdale to Galgate including Gressingham, Carnforth, Hornby, Wray, Bentham and Lancaster | River Lune | Alert |
| Lower River Hull area, including Cottingham, Kirk Ella, Anlaby, Hessle, Bransholme, and Kingston upon Hull | River Hull, Fleet Drain | Alert |
| Riverside footpaths and low-lying land in York and to the south as far as Naburn Lock, including Kings Staith, Queens Staith, and South Esplanade | River Ouse, Burdyke, Holgate Beck, Blue Beck, River Foss, The Fleet | Alert |
| The Humber estuary from Lords Clough to Hessle Haven, including the river frontage in Hull | The Humber | Alert |
| River Foss and its tributaries | River Foss | Alert |
| River Leven and tributaries from its source downstream to the River Tees | River Leven | Alert |
| The central River Hull area including Arram, Tickton, Beverley, and Dunswell | River Hull, Beverley and Barmston Drain | Alert |
| The Upper Derwent and Scarborough areas, including land around The Sea Cut at Scalby, Throxenby Beck, Old Malton, and Priorpot Beck in Norton | River Derwent, Sea Cut, River Hertford, Burniston Beck | Alert |
| Burstwick and Keyingham Drains and surrounding area, including Hedon, Saltend, Burstwick, Thorgumbald and Sunk Island | Burstwick Drain, Keyingham Drain | Alert |
| Holderness Drain area including Leven and Bransholme | Winestead Drain, Holderness Drain, Burstwick Drain, Skeffling Drain, Long Bank Drain, Keyingham Drain, Old Fleet Drain, Kellwell Stream, Lambwath Stream | Alert |
| The south bank of the River Ouse from Airmyn to Whitgift and the River Don and Dutch River from Thorne to Goole | River Ouse, River Don, Dutch River | Alert |
| Rawcliffe, Rawcliffe Bridge and Rawcliffe Road between Rawcliffe and M62. Includes Rawcliffe Pastures, West Pasture Farm and Percy Lodge. Also includes large areas of Goole bounded by River Ouse, M62 and the docks | Ouse | Warning |
| River Aire from Temple Hirst to Airmyn | River Aire | Alert |
| The Lower River Wharfe and tributaries from Otley to upstream of Ulleskelf | River Wharfe, Kel Beck, Town Beck, Collingham Beck, Fir Green Beck, Bramham Beck | Alert |
| River Eden and other watercourses, from Kirkby Stephen to Temple Sowerby including low lying areas around Brough, Warcop, Great Ormside and Appleby | River Eden | Alert |
| The tidal foreshore and agricultural land adjacent to the river in the Cawood, Kelfield, Wistow and Selby areas | River Ouse | Alert |
| Local roads and low-lying land around Stamford Bridge, Pocklington, Wressle, Wilberfoss and Elvington | River Derwent | Alert |
| Properties on Newhall Park, Mill Lane and Riverdale Road. The Sports Pavillion and isolated properties between Otley and Pool | River Wharfe | Warning |
| Areas at risk from Glusburn Beck in Sutton-in-Craven and Glusburn | Glusburn Beck | Alert |
| Brotherton including Low Street, Church Street, Hall Court and Marsh Croft | River Aire | Warning |
| Low lying land in the Esk Valley and some minor roads | River Esk | Alert |
| Newland including Wood Lane, Mill Lane and Brier Lane. Includes Brickhill Farm, Mill Hill, Manor Farm and Lodge Farm | River Aire | Warning |
| The Tidal River Wharfe downstream of Tadcaster | River Wharfe | Alert |
| Riverside properties in Stamford Bridge including Buttercrambe Road and The Square | River Derwent | Warning |
| Knottingley including Cow Lane, West Ings Lane, West Ings Way, Marsh End, Marsh Lane, Fernley Green Road, Common Lane, Trundles Lane and Stocking Lane | River Aire | Warning |
| Low lying land in the Tees Valley, including Teesdale Way footpath at Croft | River Tees | Alert |
| Properties on the Humber frontage east of the River Hull, including ABP, King George Dock, Alexandra Dock, Victoria Dock Village and Drypool | The Humber | Warning |
| Properties in the Pickering, Anlaby Park and East Ella areas | River Hull | Warning |
| Villages and properties on both banks of the lower River Derwent, including Thorganby, Bubwith, Menthorpe, Breighton, Wressle, Loftsome Bridge, Brind and Brackenholme | River Derwent | Warning |
| The River Went and Hoyle Mill Stream from Ackworth Moor Top to the River Don | River Went | Alert |
| Elvington including properties on Main Street | River Derwent | Warning |
| Land around the Lower River Nidd and its tributaries including Sand Beck, Sike Beck, Pool Beck and Great Gutter | River Nidd | Alert |
| River Trent at Crowle including isolated properties from the M180 to the Humber Confluence | River Trent | Warning |
| Properties at Linden Court, Baxby Terrace, Linden Drive, Hurworth Road and Tees View (A167), at Hurworth Place. Also the Caravan Park at Newbus Grange | River Tees | Warning |
| Pollington, Eskholme, Marsh Hills, Mawson Green and Pincheon Green | River Don, River Went | Warning |
| Gypsey Race from Wold Newton to Bridlington | Gypsey Race | Alert |
| Newton and Fairburn including Newton Lane, Caudle Hill and Ings Mere Court | River Aire | Warning |
| The Humber Dock Basin, Riverside Quay and St Andrew's Quay, areas south of the A63 / Hessle Road as far as the railway line, and Henry Boot Way | The Humber | Warning |
| The northern areas of the city of Hull on the west bank of the River Hull | Beverley and Barmston Drain | Warning |
| Isolated properties at Wawne Common, Woody Carr and North's Bridge | Holderness Drain | Warning |
| Mill Farm, Saw Mill and Bar Lodge | River Wharfe | Warning |
| River Trent at Keadby and Amcotts including isolated riverside properties from the M180 to the Humber Confluence | River Trent | Warning |
| River Wenning at Low Bentham, Main St, Cedar House School, Punch Bowl Pub and Rose Cottages | River Wenning | Warning |
| Properties south of Hull Road and Hessle Road, from The Square to the Priory Way roundabout, including Saxon Way, Butterfield Road and Castle Way | Fleet Drain | Warning |
| Sports Pavilion, Crook Farm, properties off Coutances Way, Ilkley Road, Greenholme Trading Estate and Otley Road. Some properties near Wood Head Beck. The Sewage Works, Maple Bank Farm and some properties off Hag Farm Road | River Wharfe | Warning |
| Topham Ferry, Sykehouse including Chapel Lane from Topham Ferry House to Sunny Manse | River Went | Warning |
| Properties in the Orchard Park, New Village and North Moor areas | Beverley and Barmston Drain | Warning |
| Areas to the west of Hull city centre | River Hull | Warning |
| The Weir Caravan Park at Stamford Bridge and properties at Kexby Bridge | River Derwent | Warning |
| Tidal Trent for riverside areas from Gainsborough to the Humber confluence, including West Stockwith, Wildsworth, East Ferry, East and West Butterwick, Derrythorpe, Gunness and Keadby | River Trent | Alert |
| Tidal Trent for the wider floodplain between Gainsborough and the Humber confluence, including Doncaster, Wroot, Sandtoft, Eastoft, Goole, Crowle, Scotter and Scunthorpe | River Trent | Alert |
| Riverside and low-lying homes and businesses close to the River Foss from Strensall to Yearsley Baths | River Foss | Warning |
| Swinefleet and Reedness Marshland including Quart Lane, Quay Lane, New Lane, Reading Gate, Old Lane Gate and King's Causeway | Ouse | Warning |
| Goole including Rawcliffe Bridge, Johnny Moor Long Lane, Greenland Lane, New Bridge and Bankside | Ouse | Warning |
| Properties in the Deringham and Boothferry areas | River Hull | Warning |
| Areas around the University, New Village and North Moor | River Hull | Warning |
| Properties in the Marfleet ward and areas around North Carr | River Hull | Warning |
| Properties in the northern area of Orchard Park | Beverley and Barmston Drain | Warning |
| Properties in the Bricknell, Newland and Avenue areas | River Hull | Warning |
| Airmyn including Bridge Road, High Street, Park Road and Parsons Walk | River Aire | Warning |
| The tidal foreshore and agricultural land adjacent to the river from the A63 near Selby to the Yokefleet and Blacktoft areas. | Tidal River Ouse | Alert |
| Properties along County Rd North, Priory Rd, Shropshire Close, Hotham Rd, Danube Rd, Coronation Rd | Setting Dike | Warning |
| Area around Priory Road | Setting Dike | Alert |
| Earby Beck and New Cut from Kelbrook to Broughton | Earby Beck, New Cut | Alert |
| Properties at Piercebridge including Mill House, The Bridge House, Carlbury Vale, Rock Cottage, The George Public House in Cliffe, and properties at Meadow View including Holmes House Cottages | River Tees | Warning |
| Osbaldwick Beck and Tanghall Beck | Osbaldwick Beck, Tanghall Beck | Alert |