Hagerstown, Indiana, has several options for dumping black and gray water. Love's Travel Stop No. 222 and Flying J Travel Plaza No. 655 are popular choices offering fresh water, a hose for flushing tanks, trash bins, and waste disposal. For those looking for a scenic drive to a dump site, Whitewater Memorial State Park is also about 20 miles away from Hagerstown and offers an affordable dumping fee. Brookville Lake is another nearby option with multiple dump stations and convenient access to the interstate.Travel at your own pace and in your own home on wheels with an RV rental in Hagerstown from RVshare.