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Solutions

Clean WaterControl pathogens, biofilm and cost where conventional treatment fails Air & Infection ControlReduce airborne pathogens and infection risk, with no ozone Hand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liability EnergyCut energy and recover it from the systems you already run Renewable ElectricityGenerate power from water flow you already treat, with no new infrastructure Agriculture & SoilUse less water and fertiliser while protecting yield and soil

Sectors

Healthcare & HospitalsKeep patients safe and your accreditation secure, with infection, Legionella and AMR risk reduced Water & WastewaterStay in consent, and cut the energy and chemicals it takes to get there Commercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fall Agriculture & Urban FarmingProtect your yield and soil while using less water and fertiliser Poultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in hand Local AuthoritiesMove your estate towards net zero with compliant assets, funded to save Emerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and power Hotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cut Data CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptime Food & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptime Mental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature risk Justice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restricted Social CareProtect residents and carers, with hand hygiene that is safe to use and kind to skin EducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate

Tools

Compliance and risk

Compliance NavigatorTick what your organisation does and see the UK environmental and safety obligations that apply, with deadlines and where to start Compliance Readiness CheckerPick the duty you answer to, from Legionella to net zero, and see your readiness band and the gaps to close Water Safety Risk ScorecardAnswer eight quick questions and see your indicative Legionella and waterborne risk band, and where to start

Cost and savings

Where You'd Gain MostPick your sector and what is driving you, and see where you would gain and where to start Trade Effluent Bill EstimatorEstimate your annual trade-effluent bill and see how much is driven by strength, the part you can reduce Aeration Energy Cost CalculatorSize the annual energy, cost and carbon of aeration, the single largest energy load in wastewater treatment Cooling Tower Water & Cost CalculatorEstimate the annual water and chemical cost of a cooling tower, and the share that treatment can reduce

Solutions

Clean WaterControl pathogens, biofilm and cost where conventional treatment fails Air & Infection ControlReduce airborne pathogens and infection risk, with no ozone Hand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liability EnergyCut energy and recover it from the systems you already run Renewable ElectricityGenerate power from water flow you already treat, with no new infrastructure Agriculture & SoilUse less water and fertiliser while protecting yield and soil

Sectors

Healthcare & HospitalsKeep patients safe and your accreditation secure, with infection, Legionella and AMR risk reduced Water & WastewaterStay in consent, and cut the energy and chemicals it takes to get there Commercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fall Agriculture & Urban FarmingProtect your yield and soil while using less water and fertiliser Poultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in hand Local AuthoritiesMove your estate towards net zero with compliant assets, funded to save Emerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and power Hotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cut Data CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptime Food & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptime Mental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature risk Justice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restricted Social CareProtect residents and carers, with hand hygiene that is safe to use and kind to skin EducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate

Tools

Compliance and risk

Compliance NavigatorTick what your organisation does and see the UK environmental and safety obligations that apply, with deadlines and where to start Compliance Readiness CheckerPick the duty you answer to, from Legionella to net zero, and see your readiness band and the gaps to close Water Safety Risk ScorecardAnswer eight quick questions and see your indicative Legionella and waterborne risk band, and where to start

Cost and savings

Where You'd Gain MostPick your sector and what is driving you, and see where you would gain and where to start Trade Effluent Bill EstimatorEstimate your annual trade-effluent bill and see how much is driven by strength, the part you can reduce Aeration Energy Cost CalculatorSize the annual energy, cost and carbon of aeration, the single largest energy load in wastewater treatment Cooling Tower Water & Cost CalculatorEstimate the annual water and chemical cost of a cooling tower, and the share that treatment can reduce

Ask HES Case Studies Insights About

Ask HES

Ask HES.

A grounded advisor for the environmental cost, risk and obligations your estate carries. Describe your situation in plain English and see what it means and where to start. Answers come from our published guidance, and nothing is shared until you choose to.

Ask HES

What environmental challenge can I help you make sense of?

Describe the cost, risk or obligation you are facing and I will explain what it means and where to start. Grounded in our published guidance. Nothing is shared until you choose to.

Ask HES gives indicative, general guidance from our published material, not legal advice. Your position is confirmed per site. Speak to the team.