Low water pressure definition

Low water pressure means water pressure below the regulatory reference level which is the minimum pressure when demand on the system is not abnormal.
Low water pressure means water pressure below the regulatory reference level which is the minimum pressure when demand on the system is not abnormal. Water Undertakers are required to include in the Regulatory Register that is reported annually to the Water Services Regulation Authority properties receiving pressure below the reference level, provided that allowable exclusions do not apply (i.e. events which can cause pressure to temporarily fall below the reference level).Water Companies are required to include in the Regulatory Register that is reported annually to the Director General of Water Services properties receiving pressure below the reference level, provided that allowable exclusions do not apply (i.e. events which can cause pressure to temporarily fall below the reference level). The reference level of service is a flow of 9 litres/minute at a pressure of 10 metres head on the customer's side of the main stop tap (mst). The reference level of service must be applied on the customer's side of a meter or any other company fittings that are on the customer's side of the main stop tap. The reference level applies to a single property. Where more than one property is served by a common service pipe, the flow assumed in the reference level must be appropriately increased to take account of the total number of properties served. For two properties, a flow of 18 litres/minute at a pressure of 10 metres head on the customer's side of the mst is appropriate. For three or more properties the appropriate flow should be calculated from the standard loadings provided in BS6700 or Institute of Plumbing handbook.Allowable exclusions: The Company is required to include in the Regulatory Register properties receiving pressure below the reference level, provided that allowable exclusions listed below do not apply. Abnormal demand: This exclusion is intended to cover abnormal peaks in demand and not the daily, weekly or monthly peaks in demand which are normally expected. Companies should exclude from the reported DG2 figures properties which are affected by low pressure only on those days with the highest peak demands. During the report year Companies may exclude, for each property, up to five days of low pressure caused by peak demand. Planned maintenance: Companies should not report under DG2 low pressures caused by planned maintenance. It is not intended that Companies identify the number of properties affected in each instance. However, Companies must maintain sufficiently acc...
Low water pressure means water pressure below the regulatory

Examples of Low water pressure in a sentence

  • Amended by adding a new subsection, 903.3.5.3 Low water pressure factor, which reads as follows: “Provide a minimum ten percent (10%), but not less than five (5) psi, safety factor in the fire protection system hydraulic calculation.

  • Low water pressure Where your drinking water pressure is below 15 metres head of pressure at the point of connection to our water system for a continuous period of one hour (low water pressure), unless as a result of an unplanned interruption or a planned interruption, you are entitled to a rebate of $40.

  • Low water pressure and intermittent supplies allow back – syphonage and contamination.

  • Low water pressure is defined as follows: The cold water system supply pressure at any one single fixture is drastically reduced when the cold water supply at any one other single fixture is in simultaneous use.

  • To safely boil water, bring it to a rolling boil for 3 minutes and allow to cool completely before using. Low water pressure in your home may be caused by:o Water leak (See Leaks).o The valve into the house not being completely open.

  • ICON Water has provided preliminary advice for CB+E requirements based on the revised Master Plan yields.CB+E is close to the boundary between the South Canberra and Woden Low water pressure zones.

  • To consider the following motions:  Building more affordable homes in Southwark Transport improvements Low water pressure in Bermondsey East Street Market.

  • Water supply is interrupted (causes excess temperature in air stream to baghouse – point measurement once per minute) Low water pressure is measured at the supply line and indicated with an alarm in the control room.

  • Low water pressure, poor service reliability, and non-uniform water quality—with bacteriological contamination, and high iron was reported.

  • All bonds are classified based on the major characteristics of the deal.


More Definitions of Low water pressure

Low water pressure means water pressure below the regulatory reference level, which is the
Low water pressure means water pressure below the regulatory reference level which is the minimum pressure when demand on the system is not abnormal. Water Undertakers are required to include in the Regulatory Register that is reported annually to the Water Services Regulation Authority properties receiving pressure below the reference level, provided that allowable exclusions do not apply (i.e. events which can cause pressure to temporarily fall below the reference level).Water Companies are required to include in the Regulatory Register that is reported annually to the Director General of Water Services properties receiving pressure below the reference level, provided that allowable exclusions do not apply (i.e. events which can cause pressure to temporarily fall below the reference level). The reference level of service is a flow of 9 litres/minute at a pressure of
Low water pressure means water pressure below the reference level which is the minimum pressure when demand on the system is not abnormal. We maintain a Low Pressure Register of properties that are at risk of persistently receiving pressure below the reference level, provided that allowable exclusions do not apply. (i.e. events which can cause pressure to temporarily fall below the reference level).

Related to Low water pressure

  • True vapor pressure means the equilibrium partial pressure exerted by a petroleum liquid as determined in accordance with methods described in American Petroleum Institute (API) Bulletin 2517, Evaporation Loss from External Floating Roof Tanks, 1980. The API procedure may not be applicable to some high viscosity or high pour crudes. Available estimates of true vapor pressure may be used in special cases such as these.

  • Combined sewer system means a system for conveying both sanitary sewage and storm water runoff.

  • water meter means any apparatus for measuring or showing the volume of water supplied to, or of effluent discharged from any premises;

  • Public water system means a system for the provision of water for human consumption through pipes or other constructed conveyances that has 15 or more service connections or regularly serves at least 25 individuals daily at least 60 days out of the year.

  • Water System means the plants, structures and other

  • Pressure means relative pressure versus atmospheric pressure, unless otherwise stated.

  • Stormwater runoff means water flow on the surface of the ground or in storm sewers, resulting from precipitation.