Water Regulation Compliance
Ensuring Clean Water Systems
SAS Water provide specialist services to help organisations meet the requirements of UK water regulations and protect the public water supply. Our services support water regulations compliance with the Water Supply Water Fittings Regulations through system assessment, backflow prevention testing and regulatory consultancy.
We deliver RPZ valve commissioning and RPZ valve compliance testing and repairs, carried out by our qualified WIAPS engineers, alongside expert advice on regulatory compliance and water system design.
Is It For You?
Water regulation compliance services support organisations responsible for systems connected to the public water supply.
You may require these services if you need:
- RPZ valve testing and servicing
- Inspection of water systems for backflow risk
- Advice on Water Supply Water Fittings Regulations compliance
- Support when installing or modifying water system infrastructure
- Guidance when working with local water authorities
Water Regulation Compliance
Ensuring Clean Water Systems
SAS Water provide specialist services to help organisations meet the requirements of UK water regulations and protect the public water supply. Our services support water regulations compliance with the Water Supply Water Fittings Regulations through system assessment, backflow prevention testing and regulatory consultancy.
We deliver RPZ valve commissioning and RPZ valve compliance testing and repairs, carried out by our qualified WIAPS engineers, alongside expert advice on regulatory compliance and water system design.
Is It For You?
Water regulation compliance services support organisations responsible for systems connected to the public water supply.
You may require these services if you need:
- RPZ valve testing and servicing
- Inspection of water systems for backflow risk
- Advice on Water Supply Water Fittings Regulations compliance
- Support when installing or modifying water system infrastructure
- Guidance when working with local water authorities
What We Offer
Click a Water Regulation Compliance
Backflow Prevention
Backflow prevention systems, including RPZ valves and breaker tanks, protect the public water supply by preventing contaminated water from flowing back into clean water networks.
These systems are regularly inspected, tested, and maintained to ensure correct operation, safeguarding building occupants and supporting regulatory compliance.
How The Process Works
- Site Survey: Identification of water points requiring backflow protection and assessment of risk.
- System Installation: Installation of RPZ valves, breaker tanks, or other appropriate backflow prevention devices.
- Routine Testing: Scheduled RPZ valve testing and system checks to verify correct operation.
- Maintenance & Repairs: Prompt remedial work if devices are not functioning within control limits.
- Compliance Documentation: Detailed records provided to demonstrate ongoing adherence to regulatory standards.
Compliance Standards
RPZ testing is carried out in accordance with:
- Water Regulations Advisory Scheme (WRAS) guidance
- WIAPS guidance
- Local water authority requirements
Water Regulation Compliance Consultancy
Water regulations govern how water systems are designed, installed, and operated to protect public water supplies.
Compliance consultancy supports organisations during planning and design stages, as well as post-installation, ensuring systems meet regulatory requirements and avoid enforcement action.
How The Process Works
- Regulatory Review: Assessment of water systems against regulatory requirements.
- System Inspection: Identification of potential breaches of water supply regulations.
- Risk Identification: Review of backflow risks and inappropriate fittings.
- Compliance Recommendations: Guidance on corrective measures and system modifications.
- Ongoing advisory support: Assistance with communication with water authorities and regulatory documentation.
Compliance Standards
Consultancy services address requirements within:
- Water Regulations Advisory Scheme (WRAS) guidance
- WIAPS guidance
- Local water authority requirements
Let SAS Water Handle It
4 Steps Away From Reliable Water Management
Book a Consultation
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Discuss Your Needs
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Accept a Quote
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Let SAS Water Handle It
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Let SAS Water Handle It
4 Steps Away From Reliable Water Management
Book a Consultation
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Discuss Your Needs
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Accept a Quote
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Let SAS Water Handle It
Lorem ipsum dolor sit amet, consectetur adipiscing elit.
Related Services
We Manage Water From A To Z
Water Hygiene
Our water hygiene programmes focus on controlling the conditions that allow Legionella bacteria to develop within building water systems. Through routine inspections, temperature checks, outlet testing, and documented control measures, we help organisations maintain safe water systems and protect building occupants. These preventative measures support regulatory compliance while ensuring water safety procedures remain consistent and fully documented.
Water Treatment
Closed heating and cooling systems require careful chemical management to maintain performance and prevent internal damage. Our treatment programmes include system analysis, inhibitor dosing, and ongoing condition monitoring to control corrosion, scale formation, and microbiological contamination. Maintaining balanced water chemistry protects mechanical infrastructure while supporting long-term operational efficiency.
Water Regulation Compliance
Backflow prevention is a legal requirement under the Water Supply (Water Fittings) Regulations 1999, ensuring that contaminated water cannot enter the public mains supply. SAS Water provides specialist installation, inspection, and servicing of WRAS-approved Reduced Pressure Zone (RPZ) valves, helping organisations maintain safe potable water supplies and meet regulatory obligations.
Related Services
We Manage Water From A To Z
Water Hygiene
Our water hygiene programmes focus on controlling the conditions that allow Legionella bacteria to develop within building water systems. Through routine inspections, temperature checks, outlet testing, and documented control measures, we help organisations maintain safe water systems and protect building occupants. These preventative measures support regulatory compliance while ensuring water safety procedures remain consistent and fully documented.
Water Treatment
Closed heating and cooling systems require careful chemical management to maintain performance and prevent internal damage. Our treatment programmes include system analysis, inhibitor dosing, and ongoing condition monitoring to control corrosion, scale formation, and microbiological contamination. Maintaining balanced water chemistry protects mechanical infrastructure while supporting long-term operational efficiency.
Water Regulation Compliance
Backflow prevention is a legal requirement under the Water Supply (Water Fittings) Regulations 1999, ensuring that contaminated water cannot enter the public mains supply. SAS Water provides specialist installation, inspection, and servicing of WRAS-approved Reduced Pressure Zone (RPZ) valves, helping organisations maintain safe potable water supplies and meet regulatory obligations.

