伊人直播

This appendix sets out further detail regarding the supply options included in revised draft WRMPs. These are each individually expected to offer at least 10 Ml/d benefit during the planning period. This is a summary and subject to change as plans are finalised. Further information on individual schemes can be found in the relevant water company draft WRMPs published on their respective websites.聽

搁别蝉别谤惫辞颈谤蝉听

The largest source of new water will be provided by reservoirs. Water companies are proposing 10 new reservoirs, each with a daily supply in excess of 10 Ml/d by 2050. The largest of these, the South East Strategic Resource Option, will provide water to Thames Water, Affinity Water and Southern Water customers. These reservoirs are listed in table 5.聽

Table 5: Proposed reservoirs in order of operational start year聽

Reservoirs	Water company	Daily supply (Ml/d)	Start year
Broad Oak	South East Water	12.6	2033
Cheddar 2	South West Water	13	2035
Fens	Anglian Water, Cambridge Water	87	2036
Mendips Quarry	South West Water	46	2042
River Adur offline reservoir	Southern Water	19.5	2045
South East Strategic Resource Option	Thames Water, Affinity Water, Southern Water	293	2039
South Lincs	Anglian Water	166.5	2040
North Suffolk	Essex and Suffolk Water	19.9	2040
West Midlands	Severn Trent Water	32.5	2040

Work is already underway on Portsmouth Water鈥檚 Havant Thicket reservoir, set out in the company鈥檚 WRMP19. This will supply an expected 21 Ml/d聽, with a latest forecast completion date of 2029-30.

Reservoir enlargement聽

Table 6: Reservoir enlargement schemes聽

Reservoir enlargement	Water company	Daily supply (Ml/d)	Start year
Tittesworth	Severn Trent Water	14	2049

Water recycling聽

Another widespread option type selected is indirect water recycling, which involves putting advanced treated water into an intermediary body (a lake or river) which is subsequently abstracted from when required. All daily supply figures are to the nearest whole number. Table 7 below sets out the selected water recycling schemes which are each expected to provide 10 Ml/d or above.

Table 7: Proposed recycling schemes聽

Recycling schemes	Water company	Daily supply (Ml/d)	Start year
Teddington (a direct river abstraction supported by water recycling)	Thames Water	67	2032
Lowestoft	Essex and Suffolk Water	11	2032
Colchester	Anglian Water	17	2032
Hampshire	Portsmouth Water and Southern Water	60	2035
Littlehampton	Southern Water	15	2031
Medway	Southern Water	14	2028
Poole	Wessex Water	13	2042

顿别蝉补濒颈苍补迟颈辞苍听

Water companies are also proposing new desalination plants in excess of 10 Ml/d on the south and east coasts of England. Desalination removes the salt from the sea or estuaries and purifies it to provide water suitable for drinking.

Table 8: Desalination schemes聽

Desalination scheme	Water company	Daily supply (Ml/d)	Start year
Holland on Sea	Anglian Water	25	2040
Mablethorpe	Anglian Water	63	2040
Bacton	Anglian Water	25	2040
Reculver	South East Water	30	2043
Isle of Sheppey	Southern Water	20	2046
Thames Estuary	Southern Water	40	2040
East Thanet	Southern Water	20	2041
Tidal Arun	Southern Water	10	2046

In addition to the above proposals, work is already underway on South West Water鈥檚 Par desalination. This will supply up to 20 Ml/d upon completion of the second phase.

New surface water聽聽

Table 9: New surface water schemes聽

New surface water	Water company	Daily supply (Ml/d)	Start year
River Sow	Severn Trent Water	23	2045
River Weaver	Severn Trent Water	20	2049
River Nar (abstraction relocation)	Anglian Water	12.3	2030
Ibsley Lakes	South West Water	10	2035

Water treatment works capacity聽

Table 10: Water treatment works capacity schemes聽

WTW capacity increase	Water company	Daily supply (Ml/d)	Start year
Strensham	Severn Trent Water	15	2030
Shelton	Severn Trent Water	18	2030
Ogston	Severn Trent Water	15	2049
PInn	Thames Water	25	2044
Medmenham	Thames Water	12	2049
Elvington 2	Yorkshire Water	10	2035

New groundwater聽

Table 12: New groundwater schemes聽

New groundwater	Water company	Daily supply (Ml/d)	Start year
Sherwood Sandstone	Yorkshire Water	15	2035
Longham Aquifer Recharge	South West Water	10	2035

Drought permits and orders聽

Some water companies will be relying upon the benefits of drought permits and orders to maintain resilience, particularly in the near-term. A list of larger drought options (10 Ml/d or above) included in the WRMPs is set out in table 13. We expect water companies to reduce their reliance on supply-side drought measures over time, and to remove all reliance on environmentally risky drought permits by 2040. This needs to happen faster than is currently set out in some plans.聽

Table 13: Supply side drought permit and orders聽

Drought permit or order	Water company	Daily supply (Ml/d)	Start year and end year
River Severn	Severn Trent Water	24	2025 to 2050
River Lune	United Utilities	12	2025 to 2050
Ullswater	United Utilities	14	2025 to 2050
Windermere	United Utilities	24	2025 to 2050
River Test	Southern Water	80	2025-2041
Lower Itchen	Southern Water	38	2025-2030
River Medway	Southern Water	17	2025-2041
Pulborough surface water	Southern Water	23	2025-2041