Cross-posted from my site. Enjoy.
Well here's a day brightener for me! Unlike chemicals which have TLV's (Threshold Limit Value) guidelines for exposure, mold, being a biological contaminant and something not readily understood at that - regarding mycotoxins, etc. will never be able to be regulated in the same manner as something not "alive". Because we all have unique immune systems, regulating mold from a "numbers" stand-point has simply not been plausible, nor should it be...
Taking the approach seen in the article below, it would seem to be just good old common sense. The majority of the projects I'm personally involved in that have substantial mold issues generally fall into one of three categories: building/design/construction defects, maintenance issues (or lack there of), or catastrophic water events (the minority).
Stop the moisture - stop the mold. It makes sense and cents all around - from a liability standpoint, from a health standpoint, from an investment standpoint.
In my perfect world, I'd also like to see regulation requiring builders to obtain continuing education units as well. One thing at a time... This would definitely be moving in the right direction though.
-Ms. Champion
Science Daily — Amid growing public concern about mold contamination of homes and its associated health effects, a new study is recommending policy approaches for controlling mold in homes that could be used on local and nationwide bases. It is scheduled for publication in the July 15 issue of ACS’ Environmental Science and Technology, a semi-monthly journal.
The study, done by Felicia Wu, Tom Biksey, and Meryl H. Karol compares policies for regulation of mold with those previously developed to regulate two other contaminants in the indoor environment, radon and lead. While federal, state, and local agencies have policies and regulations concerning radon and lead, few state or local policies have been developed for mold and no federal agency has Congressional authority to regulate or develop indoor mold policy, the study points out.
Based on lessons from radon and lead, the researchers recommend policy approaches for controlling indoor mold that rely on building and housing codes, maintenance and rehabilitation regulations, home marketing incentives, and public education on moisture and mold control.
“While it is not yet feasible to develop standards and regulations for acceptable mold levels in the home, guidelines and policies can be developed at the federal, state, and local levels to control moisture and mold in homes,” the report states.
Note: This story has been adapted from a news release issued by American Chemical Society.
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