Water Sampling Results for Back River

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Water Sampling Results

Recreational Waters

Back River

October 29, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	210	500	>2010	40	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	36.38	58.50	9.40	10.73	9.06	5.21	125.20	33.50	High	NE 5-10	0.00"

October 13, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.38	61.20	12.45	12.24	9.09	7.05	145.30	46.90	Low	NW 5-10	0.00"

October 1, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.38	64.50	4.55	10.55	9.24	2.40	116.80	51.40	Low	NW 0-5	0.00"

September 14, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	10	10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.68	71.00	6.77	11.51	8.90	3.69	152.80	46.10	Low	NW 5-10	0.00"

September 1, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	10	<10	10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.68	76.40	4.66	9.88	8.89	2.49	132.30	77.40	Low	N 5-10	0.00"

August 17, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	20	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.53	85.20	6.41	9.28	8.04	3.50	133.40	40.42	Low	S 0-5	0.00"

August 3, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	81.90	1.45	8.02	9.32	0.73	104.30	24.80	Low	NW 0-5	0.50"

July 20, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.93	80.40	7.48	5.63	8.73	4.13	72.30	34.50	Low	NE 0-5	0.00"

July 13, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	79.70	6.94	5.43	9.74	3.81	69.50	39.00	High	SW 0-5	0.00"

June 24, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.38	78.10	3.70	7.18	9.49	1.95	91.00	45.40	High	NW 0-5	0.00"

June 8, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	76.30	0.785	11.91	–	0.38	148.10	28.70	High	SE 0-5	0.00"

May 28, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	10	<10	20	<10	10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.96	69.30	1.29	6.64	8.76	0.64	77.30	22.60	High	SE 5-10	0.00"

May 11, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.93	66.50	0.49	8.29	8.49	0.23	95.00	43.50	Low	SE 0-5	0.00"

April 27, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	70.80	4.79	7.87	8.01	2.55	93.80	28.60	High	S 5-10	0.00"

April 13, 2009
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	10	<10	10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.93	53.30	6.35	13.30	8.84	3.41	134.00	42.00	Low	SE 0-5	0.00"

November 6, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	56.40	113.45	11.75	8.87	7.66	119.60	11.20	Low	N 10-20	0.00"

October 7, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	20	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.53	66.40	10.57	15.52	10.01	5.93	175.90	40.30	Low	N 0-5	0.00"

September 23, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	20	10	<10	<10	10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.96	70.80	11.67	9.16	9.22	6.62	110.10	60.20	High	NE 10-15	0.00"

September 8, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	79.60	3.66	9.00	9.65	1.93	114.10	55.60	Low	S 5-10	0.00"

August 27, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	10	20	10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.96	77.10	9.24	6.93	9.16	5.17	87.40	44.90	High	E 5-10	0.00"

August 12, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.38	78.40	7.07	8.14	9.50	3.88	103.60	36.70	Low	NW 0-5	0.00"

July 29, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.38	85.20	5.01	8.62	9.72	2.69	115.70	34.20	Low	S 0-5	0.00"

July 15, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	80	40	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	4.40	84.40	4.60	7.55	9.54	2.45	101.20	26.50	Low	NE 0-5	0.00"

July 2, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	10	–	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.46	80.80	4.88	6.07	8.89	2.61	78.50	29.40	Low	W 5-10	0.00"

June 24, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	10	50	<10	10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	3.37	78.00	4.46	5.67	8.85	2.37	71.20	37.90	Low	NW 15-20	0.01"

June 10, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.93	87.00	3.28	7.13	9.54	1.72	97.30	16.30	Low	SW 5-10	0.00"

May 29, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	10	<10	<10	<10	10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.93	70.30	2.95	9.78	9.04	1.53	112.30	37.60	Low	SE 0-5	0.00"

May 14, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	180	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	2.09	63.30	2.56	11.48	9.33	1.31	122.00	27.80	High	SE 5-10	0.00"

May 5, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	64.60	2.26	11.07	9.63	1.15	119.40	53.40	Low	N 10-15	0.00"

April 8, 2008
Sampling ID Numbers	1	2	3	4	5	6	7
Results (Enterococci MPN)	<10	<10	<10	<10	<10	<10	<10

Other Parameters	Geo Mean	Temp º F	SpC mS/cm	DO mg/L	pH	Salinity PSS	DO %	Turbidity NTU	Tide	Wind	Rain 24 hr
Results	1.00	49.90	1.34	11.23	8.72	0.66	104.20	32.40	High	NE 5-10	0.01"

– No results available

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Revised November 4,2009

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