Went camping last weekend and dumped the tanks before we left the park. I always flush the tanks when we get home. I had replaced my sewer hose a few weeks ago, my ends were hose clamped on, so I just...
You've got some pretty big shoes to fill. One thing to note, UV will kill off the bacteria where it spilled, so not too much worries there. I did a similar thing, only it was real black water. I was at the local waste treatment plant. They were like don't worry about it, because once the sun hits it, it will die off. Then it can be rinsed down.