BASIN - 1999 Water Quality label for Little Dry Creek

	City of Boulder Drinking Water Quality Program	WQ Significance WQ Data Plots Site Location Map WQ Data Table
	Boulder Creek Watershed Water Quality Data Time Series for 1999 Little Dry Creek
	Preliminary Data - subject to revision







Indicates no data available
Indicates data exceeds plot scale.

Data Source:	City of Boulder Drinking Water Quality Program
Point of Contact:	Jim Shelley
Collection and Analysis notes


Monitoring site information:

	Location: Little Dry Creek Name: LDC Type: Composite Frequency: Monthly Longitude: 105 ° W 14' Latitude: 40 ° N 45' Elevation: feet asl Site photo

Plot Label	Date	Temp ° C	DO mg/L	SC µ mhos/cm	pH stnd units	TOC mg/L	Flow cfs	Alk mg/L as CaCO₃	Hard mg/L as CaCO₃	NO₃+NO₂ mg/L as N	NH₃ mg/L as N	TP mg/L as P	OP_Dis mg/L as P	FColi #/100 mL	TSS mg/L	TDS mg/L	Turb NTU	NO₂ mg/L as N
01	January, 1999	0.09	6.68	1964	7.02	4.30	0.37	314.0	1399.0	0.02	0.00*	0.01	0.00*	7	3	1198	2.16	No Data
02	February, 1999	0.14	5.51	2179	7.14	3.85	0.25	351.0	1310.0	0.00*	No Data	0.00*	0.00*	14	14	1329	6.53	No Data
03	March, 1999	0.86	8.61	2085	7.32	3.94	0.18	280.8	1329.0	0.02	No Data	0.01	0.00*	0*	1	1272	0.55	No Data
04	April, 1999	4.03	8.99	2104	7.06	4.65	0.25	328.0	1407.0	0.00*	No Data	0.03	0.00*	51	23	1283	14.80	No Data
05	May, 1999	10.28	8.62	2065	7.66	7.34	0.71	277.0	1271.0	0.01	No Data	0.01	0.00*	11	3	1260	1.47	No Data
06	June, 1999	15.48	9.98	1798	7.63	No Data	0.81	292.0	1053.0	0.00*	No Data	0.01	0.00*	60	1	1097	1.15	No Data
07	July, 1999	20.81	9.18	1074	7.51	7.96	0.25	389.0	589.0	0.00*	No Data	0.02	0.00*	150	12	655	5.30	No Data
08	August, 1999	17.99	8.54	727	7.60	9.22	1.57	284.0	402.8	0.00*	No Data	0.02	0.00*	280	1	443	0.91	No Data
09	September, 1999	14.28	6.96	895	7.63	6.71	0.81	283.0	498.0	0.00*	No Data	0.01	0.00*	310	1	546	0.66	No Data
10	October, 1999	7.97	8.00	1186	7.56	5.17	0.64	320.0	658.0	0.00*	No Data	0.01	0.00*	120	3	723	1.53	No Data
11	November, 1999	3.08	9.78	1497	7.24	4.30	0.61	337.0	854.0	0.00*	No Data	0.01	0.00*	23	5	913	4.37	No Data
12	December, 1999	0.69	9.97	1686	7.21	4.05	0.71	286.0	870.0	0.01	No Data	0.01	0.00*	214	9	1028	4.18	No Data
* indicates measured value below analysis detection limit listed below:
Lower Detection Limit		0.0		1.0	NA			1.0	0.1	0.01	0.01	0.0002	0.03	1.0	1	1	0.01	0.001

Preliminary Data - subject to revision

Select on the parameter name to view more detailed information on that parameter at this station. Select on the table date to view stream data profiles observed on that date.

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