Re: FISH AS CANARIES AT ABERDEEN P.G.

[rong@hooked.net]

From: rong@hooked.net (Ron Gervason)
Subject: Re: FISH AS CANARIES AT ABERDEEN P.G.

>FISH AS CANARIES
> 
In-line bioassays are a common monitoring requirement for public owned 
tretament works (POTWs) in the Bay Area. This system has been required 
infrequently at cleanup sites in the Bay Area since most sites aren't 
contaminated enough to expect the type of response that you have 
described.SO far we are dependent upon chemical monitoring and expect it to 
be more "sensitive". The draw back is that, of course, most chemical 
parameters can't be monitored continuously.