Water Sampling Results for Old Road Bay

What's New

EPS Main
Water Sampling Main

Department of Health

Home > Agency Directory > Health Department > Environmental Health Services > Water Sampling Program > Water Sampling Results > Water Sampling Results for Old Road Bay

Javascript Is Disabled On Your BrowserIt appears that your browser does not support JavaScript, or you have it disabled. This site is best viewed with JavaScript enabled. If JavaScript is disabled in your browser, please turn it back on then reload this page.If your browser does not support JavaScript, select the link below:

http://www.baltimorecountymd.gov/enablejavascript.html

Water Sampling Results

Recreational Waters

Old Road Bay

December 2, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	5.84	49.80	20.60	8.58	8.13	12.00	85.40	11.60	Low	E 5-10	0.00"

November 24, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	90	>2010	830

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	531.50	53.10	16.50	12.22	8.03	9.51	149.30	8.50	High	N 0-5	0.50"

November 17, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	2.15	52.10	11.56	10.21	7.98	6.47	108.80	19.50	Low	NE 10-15	0.00"

November 3, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	<10	40

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	3.41	55.60	11.16	9.14	7.88	6.26	92.70	18.80	High	E 0-5	0.00"

October 14, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	40	180	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	41.60	58.90	20.50	9.44	8.52	12.09	121.20	34.20	Low	NE 10-15	0.00"

September 29, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	80	100	30

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	62.14	67.70	18.50	7.65	7.72	10.94	110.50	81.20	Low	NW 15-20	0.25"

September 15, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	20	10	80

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	25.19	71.40	13.87	8.84	7.94	7.98	115.90	13.80	Low	W 5-10	0.00"

September 3, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	10	20

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	12.59	74.40	10.68	6.14	7.33	6.03	79.30	26.50	High	NE 10-15	0.00"

August 18, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	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	4.64	82.40	9.15	7.71	7.58	5.13	105.70	27.30	Low	NE 5-10	0.00"

August 4, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	727	100

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	89.91	82.20	11.57	6.67	8.69	6.60	91.50	32.10	High	SE 0-5	0.00"

July 21, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	100	40

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	15.87	77.80	12.64	4.59	8.34	7.24	63.50	24.00	Low	NE 10-15	0.00"

July 7, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	2.15	77.10	9.33	5.02	9.20	5.22	63.60	15.30	High	NE 0-5	0.00"

June 23, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	160	70

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	22.37	74.40	8.22	6.89	8.79	4.54	85.20	11.40	High	NE 10-15	0.00"

June 9, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	30	210

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	39.79	75.30	5.71	7.92	9.46	3.08	97.50	21.30	High	SW 5-10	0.50"

May 27, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	150	450

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	40.71	67.20	5.64	7.46	8.16	2.96	87.10	34.60	High	SE 5-10	0.75"

May 13, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	64.00	8.21	11.43	9.34	4.51	125.10	7.90	Low	NW 5-10	0.00"

April 28, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	<10	30

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	3.10	65.50	9.63	8.99	8.13	5.37	101.30	36.70	High	S 10-15	0.00"

April 14, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	20	20

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	7.36	51.30	11.94	11.14	7.99	6.60	111.60	17.50	High	NE 10-20	0.25"

April 2, 2009
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	49.20	12.57	10.97	7.50	7.07	102.10	5.80	High	NE 0-5	0.01"

November 24, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	39.60	22.60	15.01	8.77	13.21	127.40	2.20	Low	S 0-5	0.00"

November 10, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	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	12.59	53.00	20.80	11.53	8.67	12.22	116.10	13.70	Low	NW 10-15	0.00"

October 27, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	2.15	58.20	22.60	11.05	8.65	13.37	119.20	22.10	Low	NW 15-20	0.00"

October 14, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<10	10	20

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	5.84	67.30	19.00	10.64	8.63	11.20	126.20	8.30	Low	Calm	0.00"

September 29, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	310	80

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	62.82	69.70	15.00	8.08	8.08	8.74	96.90	18.50	Low	W 5-10	0.27"

September 15, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	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	2.15	77.20	16.00	6.48	8.10	9.35	84.50	38.30	High	NE 10-15	0.00"

September 4, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	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	2.15	79.90	14.80	7.28	8.90	8.60	96.50	16.60	High	N 10	0.00"

August 18, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	77.70	12.70	5.40	8.20	7.28	64.00	18.80	High	S 5-10	0.00"

August 4, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	2.15	80.70	11.93	5.70	8.64	6.81	75.40	21.00	High	W 5-10	0.00"

July 21, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	4.64	85.10	9.38	5.46	8.28	5.27	74.90	22.00	Low	NE 0-5	0.00"

July 7, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	10	10	20

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	12.59	80.20	7.23	5.07	8.00	3.98	66.10	12.60	High	S 5-10	0.20"

June 23, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	2.71	76.60	6.81	5.56	8.27	3.72	69.30	25.60	High	W 5-10	0.00"

June 9, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	30	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	14.42	82.70	5.65	5.11	8.52	3.06	67.50	18.40	Low	Calm	0.00"

May 28, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	20	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	20.00	67.40	5.17	7.14	8.33	2.77	82.90	29.80	Low	NW 25	0.10"

May 15, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	63.20	6.27	10.78	8.70	3.39	114.70	11.80	Low	W 5	0.00"

April 28, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	62.10	5.92	8.50	7.97	3.18	93.50	21.30	High	NE 5	0.50"

April 14, 2008
Sampling ID Numbers	1	2	3
Results (Enterococci MPN)	<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	52.10	5.45	9.46	7.43	2.91	89.10	31.80	Low	NE 10	0.01"

Back to Water Sampling Main Page

Revised March 2, 2011

I Want To...

I’m Looking For...

I Need to Contact...