Scientific Investigations Report 2007–5144
U.S. GEOLOGICAL SURVEY
Scientific Investigations Report 2007–5144
Table 9. Estimated concentrations of PAH (polycyclic aromatic hydrocarbon) compounds in SPMD (semipermeable membrane device) dialysates using Fluoroscan, Lakes Mead and Mohave, Nevada.
Site No. (fig. 1) |
Site name | PAH micrograms per SPMD |
---|---|---|
Lake Mohave | ||
1 | Katherine Landing | 2,850 |
2 | North Telephone Cove | 2,990 |
Lake Mead | ||
8 | Hemenway Harbor | 850 |
13 | Las Vegas Bay | 750 |
14 | Callville Bay | 1,380 |
Controls | ||
Dialysate Control | 0 | |
Trip Blank | 5 | |
Pyrene Standard | 1,000 |