People evacuated from their homes in a flooded Lincolnshire town may not be able to return until Friday.
More than 580 homes in and around Wainfleet were evacuated after heavy rains led to the River Steeping bursting its banks on Wednesday.
Residents still in their homes have been told to avoid using toilets, showers and washing machines due to a strain on the sewerage system.
Powerful pumps are being used to try to reduce the water level.
The equivalent of about two months’ rain fell in two days, forcing 1,000 people out of their homes and flooding nearly 130 properties in the town.
In a tweet, the Environment Agency said it was “on the ground pumping water away” and had “shifted 225 Olympic-sized swimming pools’ worth of water” overnight.
It said river levels in the area were “slowly dropping”, with two flood warnings remaining in place for the area.
However further rain is expected, with 40-60mm anticipated on either Tuesday or Wednesday.
Meteorologist Dean Hall said: “We are keeping an eye on it as there could be some issues with surface water and flooding.”
Lincolnshire Police issued an advisory notice limiting the use of toilets, showers, dishwashers and washing machines.
They said people may have to stay away from their homes until the end of the week.
Please include a contact number if you are willing to speak to a BBC journalist. You can also contact us in the following ways: