DCHAS-L Archives ยท Post dated December 2, 2003
From: Larry D. McLouth <ldmclouth**At_Symbol_Here**LBL.GOV>
Subject: chemical hygiene committee
Date: Dec 2, 2003 17:48 UTC
Reply-To: "Larry D. McLouth" <ldmclouth**At_Symbol_Here**LBL.GOV>
In-Reply-To:
Hi, Has anyone ever conducted any water quality testing (especially for microbes)? Would you be so kind as to tell me what analytes/genera/species you test for? Also curious about the activation frequency of your equipment. ANSI Z 358.1 recommends weekly (a tall order). What do you do? If less often than weekly do you have some sort of rationale or justification for this? Thanks Larry