water supply

Frost is the greatest threat to water services throughout the winter.  UK Water Regulations require any fitting or apparatus to be correctly insulated to prevent frost, unless in a location that is heated for more than 12 hours a day [2]. It seems obvious when you are scraping the ice from the car on a frosty morning. However, the insurance claims show that many homeowners, landlords and occupiers seem to be unaware of this requirement.

In the worst-case scenario, the replacement of water supply pipes is required.  Traditionally this has required major excavations outside a property and usually a great deal of disruption and trauma within, over several days and possibly weeks – inevitably at high cost.

With an increasing population and changes in lifestyle the UK water deficit is anticipated to be 4017 mega litres per day.  To reduce this predicted shortage, water companies are developing and implementing plans to upgrade the UKs water supply with the aim of Per Capital Consumption (PCC) from its current average of 150 litres per day to 110.

Smart meters are seen as a significant part of the solution, Thames Water have recorded post installation savings of 12-17%.  Now United Utilities have announced their plans for Advanced metering infrastructure, all new connections or meters will replaced with the latest generation of smart meters. 

If our water usage patterns don’t change, the UK will have an ongoing water deficit of 4,000 Megalitres per day by 2050.  Some water companies are introducing a new strategy to manage the ever-growing demand caused by increasing population and new developments - ‘water neutrality’.

The continued growth in population and housebuilding means that reductions in leakage and domestic consumption have not been enough to offset the increasing demand.  In all regions, even in our traditionally wetter regions water companies in response to OFWAT guidance, will be introducing Environmental Incentive Schemes in the near future.

Frost is the greatest threat to water services throughout the winter.  UK Water Regulations require any fitting or apparatus to be correctly insulated to prevent frost, unless in a location that is heated for more than 12 hours a day [2]. It seems obvious when you are scraping the ice from the car on a frosty morning. However, the insurance claims show that many homeowners, landlords and occupiers seem to be unaware of this requirement.

In the worst-case scenario, the replacement of water supply pipes is required.  Traditionally this has required major excavations outside a property and usually a great deal of disruption and trauma within, over several days and possibly weeks – inevitably at high cost.

If our water usage patterns don’t change, the UK will have an ongoing water deficit of 4,000 Megalitres per day by 2050.  Reductions in leakage and domestic consumption are the two primary strands of water conservation targeted by Defra and the water companies.
 
Some areas of England are already restricting future development unless ‘water neutrality’ can be demonstrated. This requires both existing and new properties to reduce per capita consumption (PCC) to the extent that overall water usage levels do not increase.

Don’t let drinking water harm your tenants

Awareness of the potential health problems caused by lead in the water supply, particularly in infants and children is growing.  Houses built before 1970 would have been constructed with lead water supply pipes and if still in place can be causing developmental harm to young occupants.

Although the use of lead in plumbing has been banned in the UK for more than 50 years, there are still many properties where a risk of lead contamination of water is a risk.  In some areas of the UK up to a third of these older properties are still receiving their water through these original lead pipes.

In the UK water conservation has been almost treated with derision.  Excepting the summer of 1976, water restrictions are limited to occasional hose pipe bans.  However, the wider impact of excessive water usage is now becoming recognised.

The connections between water, the environment and energy costs are being highlighted by organisations as diverse as the United Nations through to local conservation groups.