DRAFT Final Report ACWA-08-05
8 October 2008
Appendix A—Water quality data
Table A1.
Lower Nushagak River turbidity data (in NTUs). The affected bank on sites near Koliganek and New
Stuyahok is the right bank (facing downstream); the affected bank for the sites near the mouth of the Mulchatna
River is the left bank.
Site Description
21Aug07
6Sept07
2Oct07
14May08
10Jun09
Mean
Station ID
1.9
25.1
3.1
6.7
LNR-Ca
1.7
1.7
Above Koliganek
2.2
20.6
4.5
6.0
LNR-C
1.1
1.5
2.1
22.8
4.8
6.5
LNR-Cd
1.2
1.8
4.7
26.0
3.4
7.6
LNR-1a
2.0
1.7
Below Koliganek
2.6
20.6
3.9
6.0
LNR-1
1.2
1.6
2.5
25.2
6.1
7.5
LNR-1d
1.8
2.0
2.4
27.2
3.1
7.2
LNR-d1a
1.9
1.5
Downstream below
2.1
23.9
5.6
7.0
LNR-d1
1.4
2.0
Koliganek
2.4
21.7
5.1
6.6
LNR-d1d
1.8
2.1
3.3
27.3
6.0
8.2
LNR-u2a
2.2
2.4
Above Mulchatna River
2.2
25.8
5.2
7.3
LNR-u2
1.6
1.9
mouth
2.2
28.5
5.0
7.9
LNR-u2d
2.2
1.8
9.2
28.3
6.0
9.6
LNR-2a
2.6
2.0
Below Mulchatna River
3.1
21.8
5.1
6.9
LNR-2
2.9
1.7
mouth
2.4
24.6
4.1
6.8
LNR-2d
1.4
1.6
8.5
21.1
4.0
7.7
LNR-d2a
2.6
2.1
Downstream below
6.5
24.9
5.0
7.9
LNR-d2
1.6
1.6
Mulchatna R mouth
3.0
25.2
3.9
7.1
LNR-d2d
1.7
1.8
4.4
24.6
5.8
7.8
LNR-u3a
1.8
2.5
Above New Stuyahok
5.7
27.4
5.3
8.5
LNR-u3
1.8
2.2
6.2
28.2
4.9
8.7
LNR-u3d
2.1
2.1
3.9
21.9
4.8
6.8
LNR-3a
1.6
2.0
Below New Stuyahok
4.9
28.4
5.6
8.6
LNR-3
2.1
2.0
6.1
28.1
5.1
8.7
LNR-3d
2.1
2.1
3.9
22.4
5.0
7.0
LNR-d3a
1.6
2.1
Downstream below New
5.7
26.7
5.5
8.6
LNR-d3
2.2
2.7
Stuyahok
6.1
28.1
4.7
8.8
LNR-d3d
2.6
2.4
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