A sand and gravel mining company in Grey Cloud Island Township that recently has sought to expand wants next-door neighbor Cottage Grove to annex 120 acres of its property, saying the city is more capable of providing needed services.
The request from Aggregate Industries, a subsidiary of Holcim US, will require approval from the Cottage Grove City Council and an administrative law judge, with the first hearing expected next month.
"Given physical development, planning, intended land use and the industrial nature of the property, Cottage Grove is much more capable of providing the services required by the property within a reasonable time," the company stated in its petition for annexation, which was signed by Aggregate General Manager Tom Schmit.
The company's Larson Quarry in Grey Cloud Island Township has been in operation since the 1950s, providing sand and gravel for the construction of roads, bridges, commercial buildings and homes, said Holcim spokesperson Jacqueline Clark. The company wants a partner who "recognizes the potential for unique recreational space and residential development on this property after mining of the property is completed," she added.
The land covered by the annexation request is some 14 parcels totaling 119.5 acres that Holcim owns, mostly to the west of County Road 75.
The company's request comes about seven months after the Grey Cloud Island Township Board denied two variances that would have allowed the mine to expand into areas within the township's 500-foot setback from adjoining property lines. In one case, mine activity would have come as close as 80 feet to a neighboring property, "closer than Grey Cloud Island Township has ever allowed mining to take place from adjoining property lines," according to the board.
The board said it opposed the variances because residents were worried about lower property values, increased noise and vibrations from blasting, falling water levels in private wells, loss of visual sightlines and losing trees to tall berms the mining company built at the mine's edge.
The township benefits from the mine in the form of a tonnage tax. Last year it paid about $28,000 to Grey Cloud Island Township, according to Township Board Member Dick Polta.