Table A1.
Lake Winnipeg nutrient data (summer 2013). NW = north west basin; NM = north middle basin; NE = north east basin; NA = narrows; S = south basin; TDN = total dissolved nitrogen; TKN = total Kjeldahl nitrogen; SusP = suspended phosphorus; TDP = total dissolved phosphorus; nd = no data.
| Lake Winnipeg Nutrient Data (Summer 2013) | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Site | Lake Location | Nutrient Concentration | N:P | ||||||
| NH4+ (N µg/L) | NO2− - NO3− (N µg/L) | TDN (N µg/L) | TKN (N µg/L) | SusP (µg/L) | TDP (µg/L) | Total P (µg/L) | |||
| W13 | NA | 21 | 59 | 500 | 441 | 32 | 33 | 65 | 11.7 |
| W8 | NA | 24 | 50 | 507 | 457 | 28 | 33 | 61 | 7.7 |
| W14 | NA | 31 | 66 | 532 | 466 | 26 | 26 | 52 | 8.3 |
| W7 | NE | 34 | 9 | 467 | 458 | 20 | 12 | 32 | 10.2 |
| W5 | NE | 9 | 6 | 442 | 436 | 43 | 9 | 52 | 14.6 |
| 67NS | NE | 17 | 13 | 428 | 415 | 25 | 7 | 32 | 8.5 |
| W3 | NE | 8 | 5 | 457 | 452 | 88 | 7 | 95 | 13.4 |
| W1 | NM | 7 | 6 | 385 | 379 | 13 | 17 | 30 | 4.8 |
| 22 | NE | 16 | 3 | 377 | 374 | 16 | 16 | 32 | 12.8 |
| 33 | NE | 9 | 5 | 394 | 389 | 9 | 17 | 26 | 11.8 |
| W2 | NW | 9 | 6 | 367 | 361 | 16 | 7 | 23 | 15.2 |
| 28 | NW | 9 | 6 | 340 | 334 | 15 | 7 | 22 | 16.0 |
| W4 | NW | 7 | 5 | 392 | 387 | 32 | 7 | 39 | 15.5 |
| 43S | NW | 12 | 10 | 416 | 406 | 17 | 7 | 24 | 10.1 |
| 45 | NW | 8 | 11 | 415 | 404 | 28 | 5 | 33 | 17.3 |
| W10 | S | 14 | 213 | 682 | 469 | 38 | 30 | 68 | 12.6 |
| W9 | S | 53 | 131 | 693 | 562 | 16 | 43 | 59 | 10.0 |
| 2 | S | 28 | 509 | 1080 | 571 | nd | nd | nd | nd |
| 3B | S | 24 | 478 | 1140 | 662 | nd | nd | nd | nd |
| 5 | S | 9 | 77 | 455 | 378 | nd | nd | nd | nd |
| W12 | S | 33 | 401 | 1150 | 749 | nd | nd | nd | nd |
| 60B | S | 13 | 196 | 714 | 518 | nd | nd | nd | nd |
| W11 | S | 8 | 7 | 394 | 387 | nd | nd | nd | nd |