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• • <br /> SNOHOMISH <br /> HEALTH DISTRICT` <br /> .�: Source of Water and Onboard Plumbing <br /> +---- WWW:SNOHD.ORG <br /> 10. The water heater-must meet hot water capacity5 requirements. What is hot water heater's size, make and <br /> r r <br /> 11. What size are the compartments of the 3-compartment sink? <br /> 14 long, by 14 wide, by 10 deep <br /> 12. How many gallons of water does it take to fill up one compartment of the 3-compartment sink? <br /> 4.9 US Gallons <br /> REFERENCE SECTION No 3 C sink onboard <br /> mobile anymore. <br /> Water tank sizing' <br /> The freshwater tank must be large enough to hold all water needed for an operation cycle (from time of fill <br /> of fresh water to disposal of wastewater). The following must be considered when sizing the needs for <br /> fresh water. Note: This list is cumulative and shall be added to determine max usage. <br /> Handwashing sink(s). If unwrapped food is handled onboard, enough water must be available to allow <br /> for each food worker onboard to wash routinely and as required by code. <br /> o Allow for at least 1 gallon per food worker per hour of operation cycle. <br /> o Allow 2 gallons per food worker per hour with on-demand (rather than batched) raw meat prep. <br /> Three compartment sinks. If TCS are prepared onboard, enough water must be available to fill two of <br /> the sinks to submerge on-board utensils every 4 hours. Operators that prepare (such as mix, cut,form) <br /> raw meat on-board will need to have one additional warewashing for batch operations or every 4 hours for <br /> on-demand raw meat preparation. <br /> o Operators that do not prepare raw meat and are able to maintain sufficient equipment to batch wash or <br /> use a commissary for warewashing may be considered for 1 full wash at end of day. <br /> o Operators using a commissary or servicing area for warewashing may be approved to batch utensils. <br /> Produce prep sink. Self-contained mobiles and other units must purchase ready-to-eat fruits and <br /> vegetables or provide a dedicated sink for produce washing. Allow for 15 gallons per hour for continuous <br /> produce preparation; can be batched to once per day: Sink must be indirectly drained to the waste stream <br /> if the mobile food unit is permanently connected to water supply. <br /> Meat prep sink. Self-contained mobiles marinating or preparing (mixing, cutting, or forming) raw meat in a <br /> sink basin will provide a sink dedicated for meat prep. Allow for 15 gallons per hour, batched to once per <br /> day or less frequent procedure if possible. Sink must be indirectly drained to the waste stream if the <br /> mobile food unit is permanently connected to water supply. <br /> -_ ,,.., �� :f.,.�� .,-.. g r� -�v ,.r ..-Ak aq .�?.. .. �z. <br /> Additional'fixtures:171 hen other fixtures such as toilet , nn machines running wa er •ipper we s, or <br /> �^ ice make s-are provided, the water supply shalM be siz t de the • ch <br /> figure; <br /> Environmental Health Division Date: 8./1 021 • <br /> - 3020 Rucker Avenue,Suite''104■Everett, WA 98201,900■f xc "1 'TH .5254 U tel:425.339.5250 Page 2 <br /> • <br /> II <br /> / EA <br /> s:it 1 DISTRICT <br />