Oregon Ridge Park Water Sampling Results

PERMITTED PUBLIC BATHING BEACHES

August 21, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	6	9	10	10	3

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	6.94	75.30	0.042	6.65	11.38	0.030	79.60	N/A	NW 0-5	0.00"

July 9, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	31	17	22	20	35

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	24.09	80.30	0.046	7.92	9.07	0.030	99.50	N/A	S 0-5	0.25"

June 9, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	9	7	5	7	12

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	7.66	75.90	0.047	6.64	7.90	0.030	80.40	N/A	SE 0-5	0.00"

May 28, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	41	55	58	54	52

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	51.64	73.30	0.048	7.18	7.77	0.030	84.60	N/A	NW 0-5	0.30"

May 14, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	3	5	3	9	3

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	4.13	69.20	0.050	8.83	7.57	0.030	99.50	N/A	SE 0-5	0.00"

May 7, 2014
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	1.00	61.90	0.050	9.36	7.50	0.030	97.00	N/A	W 0-5	0.10"

August 21, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	1	<1	<1	2	<1

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	1.14	75.50	0.085	10.11	10.40	0.050	124.80	N/A	SW 0-5	0.00"

August 15, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	9	8	4	2	2

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	4.09	76.90	0.087	9.42	9.98	0.050	114.40	N/A	W 0-5	0.00"

July 31, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	3	17	5	7	3

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	5.56	79.90	0.091	9.02	9.74	0.050	113.80	N/A	NW 0-5	0.00"

July 17, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	58	35	36	26	12

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	29.62	86.60	0.94	9.41	10.23	0.05	125.70	N/A	_	_

July 5, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	46	11	4	22	14

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	14.41	82.00	0.96	8.67	9.60	0.050	112.10	13.6	SW 0-5	0.00"

July 5, 2013- Collected from sites sampled by Enviro-Chem Laboratories, Inc.
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	4	10	11	6	4

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	6.37	82.00	0.96	8.67	9.60	0.050	112.10	13.6	SW 0-5	0.00"

July 4, 2013- Collected from sites sampled by Enviro-Chem Laboratories, Inc.
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	14.4	8.5	13.4	20.3	16.9

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	14.13	na	na	na	na	na	na	na	na	na

July 2, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	548	613	649	344	45

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	320.36	80.70	0.097	8.36	9.33	.050	106.50	65.9	S 0-5	0.50"

June 25, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	21	34	33	34	28

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	29.52	76.20	0.100	9.11	9.33	.050	109.90	20.0	NW 0-5	0.00"

May 22, 2013
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	17	10	19	45	2

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	12.37	72.00	0.121	9.64	9.19	.060	114.20	14.2	S 5-10	0.00"

August 8, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	1	5	3	3	2

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	2.45	82.30	.141	7.91	8.49	.070	102.90	2.50	SW 0-5	0.00"

July 23, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	29	26	22	13	8

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	17.67	80.20	0.142	7.62	7.99	0.07	96.40	0.80	NW 5-10	0.00"

June 26, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	13	10	11	28	6

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	11.91	79.70	0.153	9.02	8.40	0.08	113.4	3.40	NW 15-20	0.00"

June 19, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	6	5	3	2	6

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	4.04	n/a	n/a	n/a	n/a	n/a	n/a	n/a	SE 5-10	0.00"

June 4, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	11	17	12	10	5

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	10.23	n/a	n/a	n/a	n/a	n/a	n/a	n/a	NW15-25	0.15"

May 21, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	16	10	10	19	11

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	12.73	n/a	n/a	n/a	n/a	n/a	n/a	n/a	S 10-15	0.75"

May 2, 2012
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	34	4	5	4	2

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	5.58	n/a	n/a	n/a	n/a	n/a	n/a	n/a	W 5-10	0.25"

August 24, 2011
Sampling ID Numbers	1	2	3	4	5
Results (E. Coli MPN)	5	2	2	1	1

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Wind	Rain 24/hr
Results	1.82	77.80	0.145	8.61	9.84	0.070	106.50	–	NW 5-10	0.00"