Essex & Suffolk Water has not introduced restrictions said it was "reviewing the situation" following the Environment Agency's announcement. The firm continues to urge households to use water wisely and cut non‑essential consumption such as garden sprinklers and car washing. The areas Essex and Suffolk Water supply in Suffolk. (Image: Essex and Suffolk Water)Suffolk is now officially in drought, with seven areas in central, eastern, and southern England designated as drought zones by the Environment Agency after months of hot, dry weather. Essex & Suffolk Water says reservoir levels and demand are being closely monitored and has not ruled out future temporary use bans if the hot, dry weather and high usage continue.