Colby Lake West Tributary

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Water Quality Monitoring Sites > Colby Lake West Tributary

Colby Lake West Tributary

Type	Water Quality Monitoring

130637 sampling events recorded.

Parameter	Period	Records	Charts	Min	Median	Mean	Max	Std.Dev.	Pct-10^th	Pct-25^th	Pct-75^th	Pct-90^th
Ammonia-nitrogen (mg/l)	2008-05-02 to 2017-10-02	69	Table Series Scatter Box Plot	0.02	0.22	0.323	2.3	0.3592	0.068	0.14	0.35	0.688
Cadmium (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0002	0.0003	0.0004	0.001	0.0002	0.0002	0.0002	0.0005	0.0005
Chloride (mg/l)	2008-05-02 to 2017-10-02	73	Table Series Scatter Box Plot	2.0	2.0	10.24	280.0	34.3	2.0	2.0	3.0	20.0
Chromium (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0006	0.0034	0.0038	0.01	0.0022	0.0013	0.0019	0.005	0.0059
Copper (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0028	0.0055	0.0066	0.0222	0.0037	0.0033	0.0041	0.0086	0.0106
Discharge (cfs)	2008-04-30 to 2017-10-31	130560	Table Series Box Plot	0.0	0.0229	0.3668	82.03	1.815	0.0015	0.0055	0.124	0.6377
Escherichia coli (MPN/100ml)	2008-06-12 to 2008-08-28	3	Table Series Scatter Box Plot	2420.0	2420.0	2420.0	2420.0	0.0	2420.0	2420.0	2420.0	2420.0
Hardness, carbonate (mg/L CaCO3)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	5.0	20.0	26.21	252.0	31.44	8.0	12.0	28.0	38.0
Kjeldahl nitrogen (mg/l)	2008-05-02 to 2017-10-02	74	Table Series Scatter Box Plot	0.48	1.2	1.607	6.1	1.061	0.83	0.985	1.7	3.34
Lead (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0001	0.0016	0.0019	0.01	0.0016	0.0006	0.001	0.0022	0.0035
Level (ft)	2008-04-30 to 2017-10-31	130560	Table Series Box Plot	0.0009	0.0394	0.0726	2.89	0.1061	0.007	0.019	0.0914	0.16
Nickel (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0001	0.0022	0.003	0.02	0.0034	0.0011	0.0016	0.0027	0.0045
Nitrate (NO3) as N (mg/l)	2008-05-02 to 2017-10-02	69	Table Series Scatter Box Plot	0.05	0.28	0.3296	1.02	0.195	0.16	0.22	0.37	0.5
Nitrite (NO2) as N (mg/l)	2008-05-02 to 2017-10-02	69	Table Series Scatter Box Plot	0.03	0.03	0.1178	5.2	0.6181	0.03	0.03	0.03	0.074
Phosphorus as P (mg/l)	2008-05-02 to 2017-10-02	74	Table Series Scatter Box Plot	0.052	0.2	0.2351	0.737	0.129	0.1246	0.1532	0.266	0.3605
Total Dissolved Phosphorus (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.024	0.078	0.1022	0.668	0.1013	0.033	0.0465	0.1275	0.162
Total suspended solids (mg/l)	2008-05-02 to 2017-10-02	74	Table Series Scatter Box Plot	5.0	67.5	127.7	602.0	136.5	20.9	42.0	167.5	352.5
Total volatile solids (mg/l)	2008-05-02 to 2017-10-02	74	Table Series Scatter Box Plot	2.0	17.5	30.05	141.0	28.72	9.0	12.0	41.5	59.0
Velocity (ft/s)	2009-04-06 to 2017-10-31	112875	Table Series Box Plot	0.002	1.0	1.517	12.17	1.597	0.11	0.33	2.064	3.452
Zinc (mg/l)	2008-05-02 to 2017-10-02	71	Table Series Scatter Box Plot	0.0059	0.0206	0.0248	0.0844	0.0145	0.0106	0.0143	0.0301	0.0422