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Clean WaterControl pathogens, biofilm and cost where conventional treatment failsAir & Infection ControlReduce airborne pathogens and infection risk, with no ozoneHand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liabilityEnergyCut energy and recover it from the systems you already runRenewable ElectricityGenerate power from water flow you already treat, with no new infrastructureAgriculture & SoilUse less water and fertiliser while protecting yield and soil
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Healthcare & HospitalsKeep patients safe and your accreditation secure, with infection, Legionella and AMR risk reducedWater & WastewaterStay in consent, and cut the energy and chemicals it takes to get thereCommercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fallAgriculture & Urban FarmingProtect your yield and soil while using less water and fertiliserPoultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in handLocal AuthoritiesMove your estate towards net zero with compliant assets, funded to saveEmerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and powerHotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cutData CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptimeFood & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptimeMental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature riskJustice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restrictedSocial CareProtect residents and carers, with hand hygiene that is safe to use and kind to skinEducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate
Tools
Solutions
Clean WaterControl pathogens, biofilm and cost where conventional treatment failsAir & Infection ControlReduce airborne pathogens and infection risk, with no ozoneHand Hygiene & Infection ControlEffective hand hygiene with the alcohol risks removed, where alcohol gel is a liabilityEnergyCut energy and recover it from the systems you already runRenewable ElectricityGenerate power from water flow you already treat, with no new infrastructureAgriculture & 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 reducedWater & WastewaterStay in consent, and cut the energy and chemicals it takes to get thereCommercial & FacilitiesMeet your EPC and disclosure obligations while running cost and carbon fallAgriculture & Urban FarmingProtect your yield and soil while using less water and fertiliserPoultry FarmingProve you control the water your birds drink, with biofilm and pathogens cleared and the evidence in handLocal AuthoritiesMove your estate towards net zero with compliant assets, funded to saveEmerging MarketsBuild investable, accreditation-ready infrastructure on reliable water, sanitation and powerHotels, Hospitality & LeisureKeep guests safe and pools open, with Legionella risk controlled and pool-hall cost cutData CentresCut the cost and water your cooling burns, and harden Legionella control, without touching uptimeFood & Beverage ProcessingCut your trade-effluent bill and hold consent, without touching food safety or uptimeMental HealthKeep the ward safe, with a hand-hygiene option that carries no ingestion, fire or ligature riskJustice & CustodyHand hygiene that is safe to issue inside the wing, where alcohol products are restrictedSocial CareProtect residents and carers, with hand hygiene that is safe to use and kind to skinEducationCut infection-driven absence with child-safe hand hygiene, at a defensible cost across the estate
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Cookie Policy

How Hydrous Environmental Solutions Ltd uses cookies and similar technologies on this website, and how you can control them.

Last updated 10 June 2026

1. About this policy

This Cookie Policy explains how Hydrous Environmental Solutions Ltd ("HES", "we", "us" or "our") uses cookies and similar technologies on this website. It should be read together with our Privacy Policy.

2. What are cookies

Cookies are small text files that are placed on your device when you visit a website. They are widely used to make websites work, to make them more efficient, and to provide information to the site's operators. Similar technologies, such as local storage and pixels, work in comparable ways. We refer to all of these as 'cookies' in this policy.

3. The cookies we use

We aim to use as few cookies as possible. The cookies we may use fall into the following categories:

  • Strictly necessary cookies. These are essential for the website to function and to keep it secure. They do not require your consent. They cannot be switched off in our systems.
  • Performance and analytics cookies. These help us understand how visitors use the site so we can improve it, for example which pages are most visited. These are only set with your consent.
  • Functionality cookies. These remember choices you make to improve your experience. These are only set with your consent.

4. Cookies currently in use

We set only strictly necessary cookies required to operate and secure the site, unless you consent to additional cookies. We do not currently use advertising or cross-site tracking cookies.

[Complete this section with a table of the specific cookies used, including the name, provider, purpose and how long each one lasts, once analytics or other tools are configured.]

5. Managing your cookies

Where we use non-essential cookies, we will ask for your consent before setting them, and you can change your preferences at any time.

You can also control and delete cookies through your browser settings. Most browsers let you refuse or remove cookies, and tell you when a cookie is being set. Please note that if you block strictly necessary cookies, some parts of the site may not work properly. To find out more, visit aboutcookies.org or your browser's help pages.

6. Third-party cookies

Some cookies may be set by third parties that provide services to us, such as analytics providers. These third parties are responsible for the cookies they set, and we recommend you review their privacy and cookie policies. [List any third-party cookie providers here once configured.]

7. Changes to this policy

We may update this Cookie Policy from time to time to reflect changes to the cookies we use or for other operational, legal or regulatory reasons. Any changes will be posted on this page with a revised 'last updated' date.

8. Contact

If you have any questions about our use of cookies, contact us at hello@discoverhes.com.