Tag: pretreatment program
Local Limits
This entry of my blog will talk about local limits and the factors triggering development of local limits. As mentioned in my previous blog, local limits address the specific needs and concerns of a POTW, its sludge, its receiving waters and protection of POTW personnel. Local limits are developed for pollutants that could cause interference, […]
Pretreatment Standards
In my previous blog we talked about important elements of the pretreatment program. Now let’s take a look at the corresponding pretreatment standards. There are three types of national pretreatment requirements: 1) Prohibited Discharge Standards are designed to protect against pass through and interference generally. These are developed at the federal level (40 CFR 403.5 […]