Runoff should be diverted to vegetated surfaces and allowed to seep into the ground where phosphorus can be removed. Detain in depressions or divert flow to flat, wooded area. Detaining or dispersing water allows it to filter into the soil where sediments and phosphorus are filtered out. Roads Do plant vegetative buffer strips along roads and stabilize road ditches by seeding or riprapping . Don't allow water to run directly off roads into lakes or streams.
Water running off roads contains sediment, Phosphorus, and pollutants from cars.
Structures Don't' build close to the water. All structures must meet the require setback from the water. State Shoreland Zoning Statue requires setback from the shore because shoreline disturbance dramatically increases sedimentation of the lake. Sand Beaches Don't' build new beaches. Use temporary docks as an alternative.