| A | B | C | D | E | F | G | H | I | |
|---|---|---|---|---|---|---|---|---|---|
| 2 | Summary of Reasonable Potential Analysis Conducted by SAIC | ||||||||
| 3 | Evaluated whether facilities would have reasonable potential to exceed any of the toxics criteria at "baseline" (see note) and at | ||||||||
| 4 | human health criteria values based on different consumption rates. | ||||||||
| 8 | 15 Municipal Wastewater Treatment Plants | 6 Industrial Facilties (Pulp & Paper,Wood Products, Steel Mill, Former Metals Production Facility) | |||||||
| 9 | Carcinogen? | Measurement limited by method? | Pollutant | # facilities likely to receive limits @ "baseline" | # facilities likely to receive limits with HH criteria calculated at 175 g/day | # facilities likely to receive limits @ "baseline" | # facilities likely to receive limits with HH criteria calculated at 175 g/day | ||
| 10 | YES | YES- baseline & 175 | DDT | 1 | 1 | 0 | 0 | ||
| 11 | YES | YES- baseline & 175 | alpha-BHC | 1 | 1 | 0 | 0 | ||
| 12 | YES | YES- baseline & 175 | Dioxin | 1 | 1 | 0 | 0 | ||
| 13 | YES | YES-175 | Bis(2-Ethylhexyl) Phthalate | 1 | 4 | 0 | 0 | ||
| 14 | NO | NO | Mercury | 3 | 10 | 2 | 2 | ||
| 15 | YES | YES- baseline; NO-proposed value | Arsenic* | 10 | 11 | 2 | 2 | ||
| 18 | Notes: | ||||||||
| 19 | "Baseline" is the criteria in effect prior to EPA's June 2010 disapproval, i.e., the most stringent of the aquatic life toxics values, the human health criteria | ||||||||
| 20 | based on 17.5 g/day, and the previously adopted human health criteria. | ||||||||
| 22 | *Based on expedited separate rulemaking for Arsenic, Iron, Manganese, these results are no longer applicable to this rulemaking | ||||||||