Description: This data is categorized and symbolized based on the type of feature.A feature identified as a blowoff is typically a small diameter (<= 50mm) capped pipe controlled by a curb stop style ball valve. It is used for watermain flushing.A feature identified as a swab launch, is typically a capped pipe with a large enough diameter to allow foam swabs to be inserted and retrieved from the distribution system for cleaning purposes.A Swab/BO allows for a threaded pipe to be attached to the swab launch so that it may be used for flushing purposes. The swab/bo may therefore be used for both swabbing and flushing watermain.A yard hydrant allows for year round frost-free access to distribution water. These features are often located at/near the sanitary lift stations for operational purposes, or in some cases may be used as small blowoffs, since they are self draining.
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Min. Scale: 0.0 Max. Scale: 0.0 Label Placement: esriServerPointLabelPlacementAboveRight Label Expression: "Drain Chamber" Use Coded Values: false Symbol:
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Color: [0, 0, 0, 255] Background Color: N/A Outline Color: N/A Vertical Alignment: bottom Horizontal Alignment: left Right to Left: false Angle: 0 XOffset: 0 YOffset: 0 Size: 8 Font Family: Arial Font Style: normal Font Weight: normal Font Decoration: none
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