MARION COUNTY, WV. Marion County has quite a storied past and we are currently developing our future. Coal production has remained strong and the oil and gas industry is making substantial investments in the county. With a strong emphasis on education and technology, our future is bright. We are located in north central West Virginia with a population of roughly 56,000. Learn More.
Simple Green Concrete/Driveway Cleaner. Simple Green Concrete/Driveway Cleaner, 1Gal, Clear (SPG18202) Concrete and Driveway Washer Concentrate handles grease, oil, outdoor pollutants and biological stains and cleans concrete, brick, block, slate and more. Use in pressure-washers or manual cleaning.
Step 3 - Rinse off Your Concrete Cleaner. The final step in cleaning concrete pool decks is rinsing off any remaining traces of your concrete cleaner. Use a garden hose to thoroughly rinse your deck clean, after which the area should be completely filth-free.tart by acquiring a large clean bucket in which to combine warm water with a small amount of mild bleach. Once the concrete cleaner has taken shape, use a mop to apply the newly formed cleaner to your pool deck.