Source link : https://tech365.info/reside-monitoring-helps-scottish-water-keep-away-from-over-pumping-at-st-andrews-station-envirotec/
Pumps and related gear contained in the dry nicely at St Nicholas Sewage Pumping Station in St Andrews.
Actual-time monitoring helped Scottish Water handle an surprising upkeep drawback at a strategic sewage pumping station in St Andrews, avoiding the necessity for momentary over-pumping and lowering environmental threat, in keeping with know-how provider Xylem. Mark McCullagh, Xylem’s Scotland South challenge supervisor, writes
Scottish Water and Xylem had been finishing up deliberate upkeep at St Nicholas Sewage Pumping Station (SPS), a big, terminal website in St Andrews, which receives flows from 5 upstream stations. The scope included changing an inlet gate valve and non-return valve (NRV), together with pump impellers and put on plates.
In the course of the works, engineers discovered the isolation valve was not sealing, permitting stress to backflow. This meant the NRV couldn’t get replaced with out totally draining the road again into the moist nicely. Makes an attempt to reseal the flanges failed because the stress had broken the gasket past restore.
New non-return valve put in at St Nicholas Sewage Pumping Station.
Tankering was not viable as a consequence of excessive inflows exceeding out there capability, leaving the station reliant on its standby pump. And not using a fast resolution, pricey and disruptive over-pumping would have been required – with any failures doubtlessly impacting the well-known St Andrews golf course.
The staff as an…
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Author : tech365
Publish date : 2026-04-27 14:43:00
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