1,887 plants indexed. Showing 391 matching current filters.
Hartlepool STW serves approximately 127,000 people in Hartlepool, England. The plant discharges treated wastewater into the North Sea via local watercourses.
Harwich STW serves Parkeston, Essex, England, treating wastewater for approximately 25,000 people. The plant operates under the UK's urban wastewater treatment regulations, discharging into the North Sea via the Stour estuary.
Haverford West STW serves 17,556 people in Pembrokeshire, Wales. The plant operates under the EU Urban Waste Water Treatment Directive, which requires secondary treatment for agglomerations of this size.
Heacham STW serves approximately 26,268 people in King's Lynn and West Norfolk, England. The plant operates under the UK's wastewater regulatory framework, discharging treated effluent into the local water environment.
HEDON STW serves the village of Paull, East Riding of Yorkshire, England, treating wastewater for approximately 5,879 people. The plant discharges into the Humber Estuary, a major tidal waterway on the North Sea coast.
Helensburgh STW serves the town of Helensburgh in Argyll and Bute, Scotland, treating wastewater for approximately 13,465 people. The plant is located near the coast and discharges into the Firth of Clyde.
HELSBY STW is a municipal wastewater treatment plant serving Frodsham, England, United Kingdom. It operates under the UK's implementation of the EU Urban Waste Water Treatment Directive.
HENDON STW serves approximately 222,784 people in Sunderland, England, discharging treated wastewater into the North Sea via Roker Marina. The plant operates under the UK's implementation of the EU Urban Waste Water Treatment Directive.
HERNE BAY STW in Canterbury, England serves approximately 41,204 people. It operates under the UK's wastewater regulations, discharging treated effluent into local watercourses.
Heswall Sewage Treatment Works STW serves approximately 9,300 residents in Heswall, Wirral, England. The plant operates under the UK's wastewater regulatory framework and discharges into the local water environment.
Hillhouse STW serves approximately 58,836 people in West Lancashire, England. The plant operates under the UK's wastewater regulatory framework, discharging treated effluent into local watercourses.
Holbeach STW is a municipal wastewater treatment plant serving approximately 8,800 people in South Holland, Lincolnshire, England. It operates under the UK's regulatory framework for wastewater treatment.
HOLT STW is a wastewater treatment plant in North Norfolk, England, serving approximately 6,541 people. It operates under the UK's regulatory framework for wastewater treatment.
Holyhead WWTW STW serves 17,680 people in Llaingoch, Wales. The plant discharges treated wastewater into the Irish Sea via local watercourses, operating under UK environmental regulations.
HONITON STW serves approximately 13,791 people in East Devon, England. The plant discharges treated wastewater into the local water environment, contributing to the region's water quality management.
HORDEN AND PETERLEE STW serves approximately 97,000 people in Blackhall Colliery, County Durham, England. The plant discharges treated wastewater into the North Sea via local watercourses.
Houghton le Spring STW serves approximately 51,465 people in Sunderland, England. The plant operates under the UK's urban wastewater treatment regulations, ensuring compliance with EU-derived standards.
Hoylake NORTH WIRRAL MEOLS STW serves approximately 80,000 people in Hoylake, England, as part of the Wirral wastewater network. The plant discharges treated effluent into the Irish Sea via local watercourses.
HULL STW serves over 500,000 people in Hull, England, as a major wastewater treatment facility. It operates under UK regulations implementing the EU Urban Waste Water Treatment Directive.
HUYTON STW is a wastewater treatment plant serving approximately 91,337 people in Liverpool, England. It operates under the UK's regulatory framework for wastewater treatment.