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Collegedale staff explain snow-plow strategy and say salt order placed after weekend storm
Summary
City administration and public-works staff told the commission that plows 'float' 2–3 inches off the pavement and that the city limits plowing to conditions; city ordered salt to replenish reserves and said brine stores are full though brine is less effective when rain precedes snow.
City staff told the Collegedale commission on Feb. 2 that equipment and weather conditions guide snow response and that the city has placed an order to replenish salt reserves.
John summarized operational choices and explained why staff sometimes treat light accumulations with salt rather than plowing. He said he had asked public-works director Chris whether the city's plows have the hard rubber edge commonly used to run close to pavement; Chris said they do not and that the plows "float" about 2–3 inches off the road. "Our snowplows, float, usually about anywhere from, 2 inch 2 to 3 inches off the ground and stuff," Chris said, adding that crews drop plows where drivers judge conditions allow.
Chris said the city is ordering salt and that the municipality is "probably at half capacity right now" for granular salt but is fully stocked with brine. He noted brine can be ineffective when rain precedes snow because salinity drops with added moisture, and explained that the public-works teams used salt where drivers found it useful during the recent storm.
Commissioners discussed public expectations about plowing versus salting and acknowledged the difficulty of predicting some storms. Staff said they will continue to evaluate forecasts and deploy resources as needed; no policy change was adopted at the meeting.
