| Total phosphorus (μg/L) | Ni (μg/L) | Fe (μg/L) | Cu (μg/L) | |
Spring overturn | End of summer | ||||
Silver Lake | 6.1 | NA | 220 | 116 | 71 |
Richard Lake | 9.3 | NA | 63 | 32 | 8 |
MacFarlane Lake | 10.7 | 21.1 | 66 | 78 | 10 |
Long Lake | 7.2 | NA | 64 | 89 | 16 |
Lake Nepahwin | 10.8 | 75.9 | 74 | 53 | 15 |