THE US EPA LIMITS. “A limit of <1 ppb of THMs in major water systems and an absolute limit of 100 ppb in any water system." Unfortunately, this is only one of hundreds of DBPs of concern.
http://users.rcn.com/jkimball.ma.ultranet/BiologyPages/C/Chlorination.html
linkedin post 2022-06-29 05:12:48
Nigel Fleming
September 21, 2022