Changes

* Enhanced grass swales may be planted with sod or seed.

* Enhanced grass swales may be planted with sod or seed.

**If using seed, stabilize swale with [[erosion control blankets]].

**If using seed, stabilize swale with [[erosion control blankets]].

** Bioswale planting plans should feature a mixture of deeply rooting perennials adapted to both wet and dry conditions and

** Bioswale planting plans should feature a mixture of deeply rooting perennials adapted to both wet and dry conditions and local climate.

local climate.

** If using a native seed mix, include a cover crop of oats, winter wheat, or rye to stabilize the swale in the short term.

** If using a native seed mix, include a cover crop of oats, winter wheat, or rye to stabilize the swale in the short term.

** Road salt tolerance should be considered if facility will receive pavement runoff.

** Road salt tolerance should be considered if facility will receive pavement runoff.