Pedon | Depth | Na | K | Ca | Mg | Sum | CO3− | HCO3− | Cl− | SO42− | NO3− | Sum |
---|---|---|---|---|---|---|---|---|---|---|---|---|
(cm) | (Meq/l) | |||||||||||
Kulfo Watershed = Upper Chamo Basin (UCB) | ||||||||||||
 P-1 | 0–34 | 0.57 | 0.03 | 0.80 | 0.20 | 1.60 | Trace | 0.44 | 0.84 | 0.09 | 0.12 | 1.49 |
34–200 | 0.55 | 0.00 | 0.60 | 0.40 | 1.55 | Trace | 0.66 | 0.56 | 0.30 | 0.01 | 1.53 | |
 P-2 | 0–90 | 0.67 | 0.14 | 0.80 | 0.40 | 2.00 | Trace | 0.88 | 0.84 | 0.29 | 0.04 | 2.05 |
90–97 | – | – | – | – | – | – | – | – | – | – | – | |
97–200 | 4.57 | 0.03 | 0.40 | 0.80 | 5.79 | 0.44 | 0.66 | 0.14 | 4.42 | 0.11 | 5.77 | |
 P-3 | 0–80 | 0.50 | 0.04 | 1.20 | 0.80 | 2.54 | Trace | 0.44 | 1.68 | 0.17 | 0.02 | 2.31 |
80–85 | – | – | – | – | – | – | – | – | – | – | – | |
85–200 | 0.61 | 0.02 | 0.80 | 0.40 | 1.83 | Trace | 0.22 | 0.14 | 1.40 | 0.02 | 1.78 | |
Sille-Sego Watershed = Middle Chamo Basin (MCB) | ||||||||||||
 P-4 | 0–35 | 0.56 | 0.32 | 0.60 | 0.20 | 1.67 | Trace | 0.44 | 0.14 | 0.86 | 0.23 | 1.67 |
35–200 | 0.90 | 0.01 | 1.00 | 0.40 | 2.31 | Trace | 0.22 | 0.14 | 1.78 | 0.02 | 2.16 | |
 P-5 | 0–40 | 1.08 | 2.36 | 0.80 | 0.40 | 4.64 | Trace | 0.22 | 0.28 | 3.79 | 0.03 | 4.32 |
40–200 | 0.98 | 0.99 | 1.80 | 0.60 | 4.37 | Trace | 0.22 | 0.28 | 3.80 | 0.15 | 4.44 | |
 P-6 | 0–50 | 0.96 | 0.05 | 2.00 | 1.60 | 4.61 | Trace | 0.44 | 0.28 | 3.85 | 0.10 | 4.65 |
50–58 | – | – | – | – | – | – | – | – | – | – | – | |
58–200 | 0.64 | 0.03 | 4.20 | 2.00 | 6.87 | Trace | 0.44 | 0.28 | 5.79 | 0.18 | 6.69 | |
Waseca-Doyso Watershed = Lower Chamo Basin (LCB) | ||||||||||||
 P-7 | 0–46 | 0.48 | 0.14 | 1.40 | 0.60 | 2.61 | Trace | 0.66 | 0.28 | 1.53 | 0.09 | 2.56 |
46–140 | 0.30 | 0.08 | 1.00 | 0.60 | 1.98 | Trace | 0.44 | 0.28 | 1.25 | 0.08 | 2.05 | |
 P-8 | 0–30 | 0.46 | 0.15 | 0.80 | 0.60 | 2.01 | Trace | 1.10 | 0.56 | 0.02 | 0.15 | 1.84 |
30–120 | 0.53 | 0.07 | 1.00 | 0.20 | 1.80 | Trace | 1.10 | 0.14 | 0.51 | 0.03 | 1.77 | |
120–200 | 1.03 | 0.10 | 1.20 | 0.60 | 2.93 | Trace | 2.20 | 0.14 | 0.41 | 0.02 | 2.77 | |
 P-9 | 0–50 | 0.31 | 0.07 | 1.20 | 0.40 | 1.98 | Trace | 1.32 | 0.14 | 0.36 | 0.05 | 1.87 |
50–54 | – | – | – | – | – | – | – | – | – | – | – | |
54–200 | 0.40 | 0.01 | 0.80 | 0.60 | 1.80 | Trace | 1.10 | 0.14 | 0.35 | 0.05 | 1.63 | |
Arguba-Wezeka Watershed = Toe Chamo Basin (TCB) | ||||||||||||
 P-10 | 0–30 | 0.91 | 0.11 | 1.40 | 1.20 | 3.63 | Trace | 2.20 | 0.84 | 0.28 | 0.10 | 2.98 |
30–80 | 2.65 | 0.01 | 1.20 | 0.80 | 4.66 | 1.76 | 1.76 | 1.12 | 0.25 | 0.05 | 3.41 | |
80–200 | 2.57 | 0.04 | 1.20 | 1.40 | 5.20 | 1.32 | 2.20 | 1.68 | 0.37 | 0.06 | 4.93 | |
 P-11 | 0–46 | 0.49 | 0.05 | 0.60 | 0.40 | 1.55 | Trace | 0.88 | 0.14 | 0.45 | 0.07 | 1.54 |
46–115 | 0.44 | 0.04 | 0.80 | 0.40 | 1.68 | Trace | 1.10 | 0.14 | 0.44 | 0.02 | 1.74 | |
115–200 | 0.70 | 0.07 | 1.00 | 0.80 | 2.57 | Trace | 1.54 | 0.42 | 0.36 | 0.02 | 2.34 | |
 P-12 | 0–17 | 0.74 | 0.87 | 1.40 | 0.40 | 3.42 | Trace | 1.10 | 0.14 | 0.70 | 1.23 | 3.17 |
17–70 | 0.36 | 1.26 | 3.20 | 0.80 | 5.66 | Trace | 1.10 | 0.14 | 1.65 | 2.46 | 5.35 | |
70–200 | 1.76 | 0.06 | 3.40 | 0.80 | 6.02 | Trace | 1.32 | 0.28 | 0.96 | 3.33 | 5.88 |