Specifications include, but are not limited to: All herbicide application shall follow appropriate herbicide label directions. Only licensed commercial pesticide applicators in the State of Minnesota will work with or apply chemicals. Garlon 4 Ultra 25% with bark oil blue or an equivalent generic product is an acceptable herbicide for spot spray basal bark treatment. Garlon 4 Ultra 5% with water and surfactant. Foliar treatment should be completed BEFORE October 25, 2019. The herbicide shall not be transported to and from the project site in bulk (>119 gallons). Pollution insurance auto endorsements CA9948 and MCS90 are required if herbicide is transported in bulk (>119 gallons) All herbicide treatments must contain a marker dye sufficient to show extent of stumps and stems treated. The contractor is responsible for proper storage, transportation and application of herbicide. Herbicide spill cleanup and disposal of empty herbicide containers is the contractor's responsibility.