road salt

There hasn’t been much snowfall in Pittsburgh so far this season – just a little less than 4 inches, according to the National Weather Service – but that hasn’t stopped the Department of Public Works from stockpiling rock salt and updating its plows.

“Winter up to this point really hasn’t been one,” Mike Gable, public works director, said. “We’ve only had a few, basically, icy events and haven’t had to use a lot of salt, but all our domes are filled to capacity. We’ve not had any trouble at all with delivery from the vendors.”

The city of Pittsburgh could see as much as 4 inches of snow Monday night, according to the National Weather Service, and city officials are worried salt supplies won’t keep up.

The city is expected to receive a 500-ton shipment of rock salt Monday and Tuesday from its supplier, American Rock Salt. This morning, the city had less than 100 tons of salt.

Chief Operations Officer Guy Costa said the city uses between 800 and 1,000 tons of rock salt for every inch of snow on the roads.

The Pennsylvania Department of Transportation says it's supplied about 6,000 tons of road salt to municipalities that have run short this winter.

The highway department said Monday its salt stock stood at about 382,000 tons, with some 145,000 tons still to be delivered.

In an average winter, PennDOT goes through about 800,000 tons, but this year's series of storms has the department going through road salt more quickly than usual.