Collectors
Name Catchment
Waltham Forest Council Waltham Forest (E09000031)
Wandsworth Council Wandsworth (E09000032)
Warrington Council Warrington (E06000007)
Warwick Council Warwick (E07000222)
Wassenaar Wassenaar (GM0629)
Waterland Waterland (GM0852)
Watford Council Watford (E07000103)
Waverley Council Waverley (E07000216)
Wealden District Council Wealden (E07000065)
Weert Weert (GM0988)
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