I walked most of the reg water section of Green Spring this evening and it looks fine - no dead fish that were visible to my eye. If you're not familiar with Green Spring, the reg section is downstream from the hatchery about a mile. Also, CH 27 news was at the hatchery and filming an interview - might want to check the news tonight.
I also checked Big Spring as well - running clear and looks perfect - no problems at BS.
It is indeed that time of year. That whole area of the valley definitely has had a lot of manure spread - with the nice weather, I had my car windows down and that reality is immediately noticeable. Hopefully, this is an isolated incident and the good folks at the hatchery can bounce back. Anyway, if I hear more, I'll keep you informed.
DW