Hello Romy :-) I have not been to DCHS specifically in a couple of months, but I have been to Deep Creek in the vicinity of DCHS, just a couple of weeks ago. The creek is low for this time of year, but its still flowing, and the big pools along the creek are fine. Since we did not get any real rains last winter, we did not get any flooding of Deep Creek which is helpful to clean out the stream bed, so the pools and creek have a higher level growth of algae, various stream plantlife, and general streambottom muck too. The water is still clear and great for swimming. I think you will find the same conditions at DCHS itself if you go. Hope that helps :-)