|
Tribe |
Sulfate |
Nitrate |
OMC |
LAC |
Soil |
CM |
|
Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian
Reservation, CA (western portion) |
56% |
21% |
14% |
3% |
2% |
4% |
|
Agua Caliente Band of Cahuilla Indians of the Agua Caliente Indian
Reservation, CA (eastern portion) |
59% |
9% |
0% |
8% |
6% |
18% |
|
Ak Chin Indian Community of the Maricopa (Ak Chin) Indian Reservation,
AZ |
59% |
9% |
0% |
8% |
6% |
18% |
|
Alturas Indian Rancheria, CA |
44% |
12% |
11% |
0% |
16% |
17% |
|
Assiniboine and Sioux Tribes of the Fort Peck Indian Reservation, MT |
31% |
11% |
36% |
3% |
2% |
17% |
|
Augustine Band of Cahuilla Mission Indians of the Augustine Reservation,
CA |
59% |
9% |
0% |
8% |
6% |
18% |
|
Barona Group of Capitan Grande Band of Mission Indians of the Barona
Reservation, CA |
56% |
21% |
14% |
3% |
2% |
4% |
|
Bear River Band of the Rohnerville Rancheria of CA |
56% |
22% |
2% |
3% |
0% |
16% |
|
Berry Creek Rancheria of Maidu Indians of CA (lower elevations) |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
Berry Creek Rancheria of Maidu Indians of CA (Sierra Nevada foothills) |
66% |
8% |
17% |
1% |
1% |
6% |
|
Big Lagoon Rancheria, California |
56% |
22% |
2% |
3% |
0% |
16% |
|
Big Pine Band of Owens Valley Paiute Shoshone Indians of the Big Pine
Reservation, California |
44% |
12% |
11% |
0% |
16% |
17% |
|
Big Sandy Rancheria of Mono Indians of CA |
66% |
8% |
17% |
1% |
1% |
6% |
|
Big Valley Band of Pomo Indians of the Big Valley Rancheria, CA |
56% |
22% |
2% |
3% |
0% |
16% |
|
Blackfeet Tribe of the Blackfeet Indian Reservation of MT |
31% |
11% |
36% |
3% |
2% |
17% |
|
Blue Lake Rancheria of CA |
56% |
22% |
2% |
3% |
0% |
16% |
|
Bridgeport Paiute Indian Colony of CA |
66% |
8% |
17% |
1% |
1% |
6% |
|
Buena Vista Rancheria of Me-Wuk Indians of CA |
66% |
8% |
17% |
1% |
1% |
6% |
|
Burns Paiute Tribe of the Burns Paiute Indian Colony of OR |
36% |
14% |
25% |
6% |
5% |
13% |
|
Cabazon Band of Cahuilla Mission Indians of the Cabazon Reservation, CA |
59% |
9% |
0% |
8% |
6% |
18% |
|
Cachil DeHe Band of Wintun Indians of the Colusa Indian Community of the
Colusa Rancheria, CA |
N/A |
N/A |
N/A |
N/A |
N/A |
N/A |
|
Cahto Indian Tribe of the Laytonville Rancheria, CA |
56% |
22% |
2% |
3% |
0% |
16% |
|
Cahuilla Band of Mission Indians of the Cahuilla Reservation, CA |
56% |
21% |
14% |
3% |
2% |
4% |
|
California Valley Miwok Tribe, CA |
66% |
8% |
17% |
1% |
1% |
6% |
|
Campo Band of Diegueno Mission Indians of the Campo Indian Reservation,
CA |
56% |
21% |
14% |
3% |
2% |
4% |
|
Cedarville Rancheria, CA |
44% |
12% |
11% |
0% |
16% |
17% |
|
Chemehuevi Indian Tribe of the Chemehuevi Reservation, CA |
74% |
2% |
0% |
0% |
6% |
18% |
|
Cher-Ae Heights Indian Community of the Trinidad Rancheria, CA |
56% |
22% |
2% |
3% |
0% |
16% |
|
Cheyenne River Sioux Tribe of the Cheyenne River Reservation, SD |
31% |
11% |
36% |
3% |
2% |
17% |
|
Chicken Ranch Rancheria of Me-Wuk Indians of CA |
66% |
8% |
17% |
1% |
1% |
6% |
