| River Thames from Cleeve Lock to Child Beale Park, above Pangbourne, including Goring and Streatley | River Thames | Warning |
| River Thames and its tributaries from Days Lock to above Pangbourne, including Dorchester and Overy, Shillingford, Benson, Ewelme, Wallingford, Winterbrook, East Hagbourne, South Moreton, North Stoke, Moulsford, South Stoke, Goring and Streatley | River Thames, Lady Brook, Ewelme Stream, Mill Brook, West Hagbourne Stream, Hakkas Brook, Cholsey Brook, Kibble Ditch | Alert |
| Communities at risk of groundwater flooding in the Lambourn area | Groundwater | Alert |
| River Thames at Thames Ditton Island including Boyle Farm Island | River Thames | Warning |
| River Thames at Thames Ditton Island including Boyle Farm Island | River Thames | Alert |
| River Thames from Shepperton to West and East Molesey including Hamm Court, Walton-on-Thames and Sunbury | River Thames | Alert |
| River Cherwell from Lower Heyford down to Cherwell Bridge including Rousham, Enslow, Thrupp and Hampton Poyle | River Cherwell, Woodeaton Brook | Warning |
| River Cherwell and its tributaries from Lower Heyford down to Oxford including Rousham, Enslow, Thrupp, Hampton Poyle and East Kidlington | River Cherwell, Woodeaton Brook, Bayswater Brook, Marston Brook, Peasmoor Brook | Alert |
| River Windrush at Witney and Ducklington down to and including Hardwick | River Windrush | Warning |
| Communities at risk of groundwater flooding including Turville, Skirmett, Stonor, Middle and Lower Assendon and parts of Henley | Groundwater | Alert |
| River Evenlode at Milton under Wychwood, Shipton under Wychwood and Ascott under Wychwood | River Evenlode | Warning |
| River Thames at Clifton Hampden, Dorchester and Little Wittenham | River Thames | Warning |
| River Thames for the Abingdon, including areas between Abingdon down to and including Little Wittenham | River Thames | Alert |
| River Thames and tributaries in the Binsey, Osney and Osney Island areas in Oxford | River Thames | Warning |
| River Thames and tributaries in the Oxford area, including areas between Wolvercote down to and including Radley and Jericho | River Thames | Alert |
| River Thames from Henley down to Medmenham including Remenham and Mill End | River Thames | Warning |
| River Thames for Henley, Remenham and Medmenham; including Middle and Lower Assendon on the Assendon Stream, and Skirmett and Hambleden on the Hambledon Brook | River Thames, Assendon Stream, Hambledon Brook | Alert |
| Ginge Brook, for the Steventon area down to and including Sutton Courtenay | Ginge Brook | Alert |
| River Stert in Abingdon, including Dunmore Road, Farm Road,Selwood Road, down to the Abbey Meadows | River Stert | Warning |
| River Stert in Abingdon, including Dunmore Road, Farm Road,Selwood Road, down to the Abbey Meadows | River Stert | Alert |
| The River Crane at Hillingdon, Southall, Cranford, Feltham and Twickenham | River Crane | Alert |
| River Cherwell at Oxford from Cherwell Bridge to the Thames confluence north of New Hinksey, including parts of Summertown, New Marston and Magdalen Bridge areas | River Cherwell, Marston Brook, Peasmoor Brook | Warning |
| Lower River Loddon at the River Thames confluence including Twyford, Charvil and Wargrave including Loddon Drive | River Loddon, River Thames | Alert |
| Sor Brook and The Bloxham Brook and their tributaries from Horley and Bloxham to and including Adderbury | River Sor, Bloxham Brook, Hornton Stream | Alert |
| River Cherwell from below Banbury to just above Upper Heyford including Kings Sutton | River Cherwell, Charlton Brook | Warning |
| River Cherwell and its tributaries from Charwelton to just above Upper Heyford including Woodford Halse, Edgcote, Cropredy, Marston St Lawrence, Banbury, Kings Sutton, Hook Norton and Croughton | River Cherwell, Highfurlong Brook, Ashby Brook, Culworth Brook, Hanwell Brook, Chacombe Brook, Marston Brook, Thenford Brook, Farthinghoe Brook, Charlton Brook, River Swere, Deddington Brook | Alert |
| River Ray for Islip | River Ray | Warning |
| River Ray and its tributaries from Shipton Lee to Islip, including Ludgershall, Blackthorn and Murcott | River Ray, Wootten Brook, Doddershall Brook, Tetchwick Brook, Lugershall Brook, Murswell Hill Brook, Cutters Brook, Piddington Brook, Blackthorn Brook, Panshill Brook, Studley Wood Brook, Beckley Brook, Oddington Brook, Gallos Brook, Chipping Farm Stream | Alert |
| Beverley Brook at Barnes, London Boroughs of Richmond upon Thames and Wandsworth | Beverley Brook | Warning |
| Beverley Brook area, including the Pyl Brook, in the London Boroughs of Merton, Sutton, Kingston upon Thames, Richmond upon Thames and Wandsworth | Beverley Brook, Pyl Brook, East Pyl Brook | Alert |
| River Thames from the River Brent to the River Crane including East Isleworth and Syon Park | River Thames | Warning |
| River Thames including areas in the boroughs of Kensington & Chelsea, Hammersmith & Fulham, Ealing and Hounslow | River Thames | Alert |
| River Thames at Pangbourne and Whitchurch | River Thames | Warning |
| River Thames from Pangbourne to Purley including Pangbourne, Whitchurch and Purley | River Thames | Alert |
| Letcombe Brook at Letcombe Bassett and Letcombe Regis | Letcombe Brook | Warning |
| River Ock from Watchfield to Abingdon including, Stanford in the Vale, Charney Bassett, Lyford and Garford, and also the Letcombe Brook at Wantage, Grove and East Hanney | River Ock, Letcombe Brook | Alert |
| River Thames including areas in the boroughs of Wandsworth and Richmond-upon-Thames | River Thames | Alert |
| River Thame from North Aylesbury to Chiselhampton including Eythrope, Cuddington, Thame, Shabbington, Ickford, Waterperry, Cuddesdon, Wheatley and Chippinghurst | River Thame | Warning |
| River Thame from Marsworth to Dorchester including, Long Marston, Rowsham, North Aylesbury, Cuddington, Thame, Ickford, Wheatley, Drayton St Leonard, Overy, the Horsenden Stream at Princes Risborough and the Chalgrove Brook at Chalgrove and Stadhampton | River Thame, Horsenden Stream, Chalgrove Brook | Alert |
| Ginge Brook between Steventon and Sutton Courtenay including Milton and Drayton Mill areas | Ginge Brook | Warning |
| River Thames for Shiplake, Lower Shiplake, Wargrave including Loddon Drive, and Thames Drive, Charvil | River Thames | Alert |
| River Thames from Raven's Ait to Teddington Weir including, Raven's Ait, the Hogsmill River below the university Knights Park Campus, both Kingston Bridge's and Steven's Eyot | River Thames | Warning |
| River Thames from Hampton and Thames Ditton to Teddington including Hampton Wick and Kingston-upon-Thames | River Thames | Alert |
| River Thames in Abingdon | River Thames | Warning |
| River Pang from East Ilsley to Pangbourne, including Compton, Hampstead Norreys, Frilsham, Bucklebury, Stanford Dingley, Bradfield and Tidmarsh; and the Sulham Brook from Theale to Pangbourne including Sulham | River Pang, Sulham Brook | Alert |
| River Hogsmill area from Ewell to Kingston upon Thames, including the Surbiton Stream in Surbiton and the Green Lane Stream between Ewell and Epsom | Hogsmill | Alert |
| River Thames at Thames Ditton including Ditton Field and Ditton Reach | River Thames | Warning |
| River Thames at Teddington including Broom Road and Lower Teddington Road | River Thames | Warning |
| River Thames from Mortlake High Street East to Richmond Bridge including Mortlake, North Sheen, Kew, the Royal Botanic Gardens and Old Deer Park | River Thames | Warning |
| River Thames and tributaries at Kennington near Oxford | River Thames | Warning |
| River Thames at East and West Molesey including Hurst Park, Buckingham Avenue and the Royal Mews area | River Thames | Warning |
| River Thame from Chiselhampton to Drayton St Leonard including Newington | River Thame | Warning |
| River Evenlode at Eynsham Mill down to and including Cassington Mill near Cassington | River Evenlode | Warning |
| River Thames at Culham | River Thames | Warning |
| Chalgrove Brook at Chalgrove and Stadhampton | Chalgrove Brook | Warning |
| River Thames at Reading and Caversham including the Portman Road and Richfield Avenue industrial estates, Caversham Road area of Reading and the Lower Caversham area | River Thames | Warning |
| River Thames from Mapledurham to Sonning, including Mapledurham, Reading, Caversham, Playhatch and Sonning | River Thames | Alert |
| River Ock at Abingdon, from New Cut Mill down to the confluence with the Thames, including the Ely close, Shepherd Gardens, Medlicott Drive, Tower Close, Ock Street, Francis Little Drive, Hermitage Road and St. Amand Drive as well as parts of Caldecott | River Ock | Warning |
| River Thames from Putney Bridge to Mortlake High Street East including Barnes | River Thames | Warning |
| Beverley Brook at Worcester Park, including Motspur Park, London Boroughs of Kingston upon Thames and Sutton | Beverley Brook | Warning |
| River Thames at Kingston-upon-Thames town including, central Kingston, the area around Canbury Gardens and Albany Park Road | River Thames | Warning |
| River Thames at Trowlock Island including the Royal Canoe Club | River Thames | Alert |
| Area of Kidlington benefiting from the Flood Alleviation Scheme, including parts of Mill Street, Watermead, Cherwell Avenue, Queens Avenue, Edinburgh Drive, Springfield Road, Waverley Avenue, Lovelace Drive and Kings Way Drive in Kidlington | River Cherwell | Warning |
| Grimsbury area of Banbury benefiting from the Moorfield Brook pumping station, including Fergusson Road, Gibbs Road and parts of the Old Grimsbury Road, West Street and Waterloo Drive | Moorfield Brook | Warning |
| Properties closest to the River Ock from Tescos to St. Helen's Wharf, including parts of Orpwood Way, Nash Drive, Chaunterell Way, Ock Mill Close, Meadowside, Manor Court, Mill Paddock and St. Helen's Mill | River Ock | Warning |
| Beverley Brook at West Barnes, London Boroughs of Kingston upon Thames and Merton | Beverley Brook | Warning |
| Letcombe Brook at Wantage, Grove and East Hanney, up to and including The Venn Mill | Letcombe Brook | Warning |
| River Cole, Dorcan Brook and South Marston Brook for the East Swindon and South Marston areas down to above Buscot Wick | River Cole | Alert |
| River Thame in the Dorchester and Overy areas | River Thame | Warning |
| Beverley Brook at Raynes Park Including Beverley Way and Malden Golf Course, London Boroughs of Kingston upon Thames and Merton | Beverley Brook | Warning |
| River Thames and tributaries at Sandford and Radley near Oxford | River Thames | Warning |
| River Thames and tributaries at New Botley, New Hinksey, North Hinksey, South Hinksey and Grandpont in Oxford | River Thames | Warning |
| River Thames from the Hogarth Lane Roundabout to the River Brent including South Chiswick, Grove Park, Strand-on-the-Green and Brentford | River Thames | Warning |
| River Thames from Platts Eyot to Hampton Court Bridge, including Platts Eyot, area around Hampton Sailing Club, Garrick's Eyot, Taggs Island, Ash Island and Molesey Lock | River Thames | Warning |
| River Windrush at Asthall, Minster Lovell and Crawley | River Windrush | Warning |
| River Thames at Walton-on-Thames including Desborough Island, Walton Bridge and Elmbridge Leisure Centre | River Thames | Warning |
| River Pang at Pangbourne | River Pang | Warning |
| River Hogsmill at Ewell Court, Ruxley and Old Malden, London Borough of Kingston upon Thames and Epsom and Ewell | Hogsmill | Warning |
| Wendlebury village on the Wendlebury Brook, South East of the A41 to the confluence with the Langford Brook | Wendlebury Brook | Warning |
| Langford and Wendlebury Brooks and their tributaries from Stratton Audley down to the M40 near Merton, including Bicester and Wendlebury | Audley Brook, Langford Brook, Pingle Stream, Bure, Wendlebury Brook | Alert |
| River Loddon at Twyford, Charvil and Wargrave including Loddon Drive, Berkshire | River Loddon | Warning |
| Sor Brook at Bodicote and Adderbury and The Bloxham Brook at Bloxham | River Sor, Bloxham Brook | Warning |
| River Cole from A419 and A420 roads in Swindon to above Upper Inglesham including the Westmill Bridge and Watchfield Common Wood areas | River Cole | Warning |
| Ewelme Stream at Ewelme and Benson | Ewelme Stream | Warning |
| River Thames from Shiplake to Bolney Court near Henley including Lower Shiplake, Wargrave including Loddon Drive, and Thames Drive, Charvil | River Thames | Warning |
| River Thames between Newbridge and Kings Lock above Oxford including Northmoor, Stanton Harcourt, Bablock Hythe and caravan park, Eynsham, Swinford and Yarnton | River Thames | Warning |
| The River Crane at Cranford and Feltham including North Feltham | River Crane | Warning |
| River Thames at Hampton and Hampton Wick including Hampton Court, properties on the Barge Walk, Hampton Court Palace Golf Club and Hampton Court Road | River Thames | Warning |
| River Cherwell from Charwelton to above Banbury including Woodford Halse, Edgcote and Cropredy | River Cherwell, Ashby Brook, Culworth Brook, Chacombe Brook | Warning |
| River Ock from Longcot down to but excluding the A34 near Abingdon, including Stanford in the Vale, Charney Bassett, Lyford and Garford | River Ock | Warning |
| Clanfield Brook for Clanfield Village | Clanfield Brook | Warning |
| Clanfield Brook for Clanfield Village and the Shill Brook for Bampton | Clanfield Brook, Shill Brook | Alert |
| Areas of Bicester including Langford Village and the Launton Road Industrial Estate, on the Langford Brook, down to the confluence with the River Ray | Langford Brook | Warning |
| River Thames from Scours Lane, Reading to Caversham Lakes, including the Chazey Court Farm, Caversham Bridge, Fry's Island, Reading Bridge areas and parts of Queen's Road and Mill Green areas of Lower Caversham | River Thames | Warning |
| River Thames riverside from Putney Bridge to Teddington Weir | River Thames | Alert |
| Beverley Brook at Wimbledon Common and Richmond Park including Kingston Vale and Robin Hood Gate and Roehampton, London Boroughs of Kingston upon Thames and Merton | Beverley Brook | Warning |
| The Tidal River Crane at Twickenham | River Crane | Alert |
| River Hogsmill at Kingston, London Borough of Kingston upon Thames | Hogsmill | Warning |
| River Thames at Trowlock Island including the Royal Canoe Club | River Thames | Warning |
| River Windrush at Rack End and Standlake including Northmoor and Newbridge | River Windrush | Warning |
| River Thames from Days Lock down to South Stoke, including Dorchester-on-Thames and Overy, Shillingford, Benson, Wallingford, North Stoke and Moulsford | River Thames | Warning |
| The River Crane at Twickenham including Cole Park | River Crane | Warning |
| River Thames and tributaries at Wolvercote in Oxford | River Thames | Warning |
| River Glyme at Woodstock, from Glympton including Wootton down to and including The Lince near Bladon | River Glyme | Warning |
| Shill Brook at Carterton and Bampton, from Shilton to Aston, including the Black Bourton Brook, and the Highmoor Brook at Brize Norton | Shill Brook | Warning |
| River Ray from the Heath Bridge area to and including the Otmoor Basin | River Ray, Studley Wood Brook, Beckley Brook | Warning |
| The Tidal River Crane at Isleworth | River Crane | Warning |
| River Thames in the Sunbury town area, including Longwood Business Park, Halliford Road areas of Upper Halliford and Sunbury, Lower Hampton Road park, Kenton Court Meadow and Kempton Park Racecourse areas | River Thames | Warning |
| River Thames in the Playhatch, Sonning and Sonning Eye area | River Thames | Warning |
| Mill Brook from the Hagbourne Mill area to Winterbrook including South Moreton | Mill Brook, West Hagbourne Stream, Cholsey Brook | Warning |
| River Thames from Richmond Bridge to Teddington Weir including West Petersham and Ham Lands | River Thames | Warning |
| River Thames from the River Crane to Teddington Weir including St. Margaret's, Eel Pie Island, Strawberry Hill and East Teddington | River Thames | Warning |
| River Thames at Purley Village | River Thames | Warning |
| Fulwell, Tingewick Mill, Radclive, and Glynswood Road, School Lane, Nelson Street, Hunter Street, Chandos Road, Well Street, Victoria Row, Ford Street, Candleford Court, Stratford Road and Marsh Edge in Buckingham | River Great Ouse | Warning |
| Fulwell, Water Stratford, Radclive, and Newcombe Crescent, Foundry Drive, West Street, Bostock Court, Fisher's Field, Cornwall's Meadow and Wharfside Place in Buckingham | River Great Ouse | Warning |
| The properties in the area of Banbury and the River Cherwell which are protected by the Banbury Flood Alleviation Scheme | River Cherwell | Warning |
| River Thames from Putney Bridge to the Hogarth Lane Roundabout including Fulham Palace, Craven Cottage, the Hammersmith Flyover, Furnival Gardens and South Chiswick | River Thames | Warning |
| Surbiton Stream at Berrylands, Alexandra, Surbiton Hill, Tolworth and Hook Rise, London Borough of Kingston upon Thames | Surbiton | Warning |
| The Bure and Back Brook north of Bicester Village at Hanover Gardens, the Causeway and Priory Lane | Bure, Back Brook | Warning |
| River Great Ouse from Brackley to Thornborough, including Padbury Brook | River Great Ouse | Alert |