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Home > 2009 > States > North Dakota

North Dakota

County Grade Wgt.
Avg. 		Orange
Days 		Red
Days 		Purple
Days
Billings A 0.0 0 0 0
Burke A 0.0 0 0 0
Burleigh * * * * *
Cass A 0.0 0 0 0
Dunn A 0.0 0 0 0
Mckenzie A 0.0 0 0 0
Mercer A 0.0 0 0 0
Oliver A 0.0 0 0 0
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Notes:

(1) * indicates incomplete monitoring data for all three years. Therefore, those counties are excluded from the grade analysis.
(2) A dash (-) indicates that there is no monitor collecting data in the county.

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