Bathing Water Data: 2010

Bathing Water Site: Prestwick
Grid Reference: NS34462619
EU Bathing Water (Identified Site)

Map of beach area

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Prestwick Results
Date	Total Coliforms (colonies/100ml)	Faecal Coliforms (colonies/100ml)	Faecal Streptococci (colonies/100ml)	Abnormal Weather Waiver
18-May-2010	<10 (G)	<10 (G)	<10 (G)	-
	: Guideline Quality
1-Jun-2010	190 (G)	190 (M)	60 (G)	-
	: Mandatory Quality
8-Jun-2010	20 (G)	10 (G)	<10 (G)	-
	: Guideline Quality
16-Jun-2010	210 (G)	100 (G)	10 (G)	-
	: Guideline Quality
18-Jun-2010	10 (G)	<10 (G)	30 (G)	-
	: Guideline Quality
23-Jun-2010	30 (G)	30 (G)	20 (G)	-
	: Guideline Quality
28-Jun-2010	40 (G)	40 (G)	<10 (G)	-
	: Guideline Quality
1-Jul-2010	100 (G)	50 (G)	60 (G)	-
	: Guideline Quality
8-Jul-2010	280 (G)	240 (M)	20 (G)	-
	: Mandatory Quality
15-Jul-2010	1700 (M)	360 (M)	120	-
	: Mandatory Quality
18-Jul-2010	110 (G)	100 (G)	20 (G)	-
	: Guideline Quality
29-Jul-2010	170 (G)	50 (G)	50 (G)	-
	: Guideline Quality
5-Aug-2010	10 (G)	<10 (G)	<10 (G)	-
	: Guideline Quality
13-Aug-2010	190 (G)	190 (M)	50 (G)	-
	: Mandatory Quality
17-Aug-2010	>15000 (X)	4400 (X)	1480	-
	: Failed Sample SEPA investigated the local area following this poor sample. No evidence of any specific problems. Diffuse pollution is the likely source of the failure of the bathing water sample although rainfall was not heavy enough for SEPA signage to have predicted poor quality.
20-Aug-2010	30 (G)	30 (G)	150	-
	: Mandatory Quality
24-Aug-2010	180 (G)	100 (G)	70 (G)	-
	: Guideline Quality
Number of Samples taken : 17

Historical Record of Compliance for Site : Prestwick
1988	1989	1990	1991	1992	1993	1994	1995	1996	1997	1998	1999	2000

2001	2002	2003	2004	2005	2006	2007	2008	2009	2010
									-

Key for above
	Pass-G : Pass of Directive's Guideline Standards
	Pass-M : Pass of Directive's Mandatory Standards
	Fail : Fail of Directive's Standards
	Not Done

Key

Guideline Water Quality : (G)

Indicates sample meets the following EC Guideline Standards: [Total Coliforms less than or equal to 500 coliforms per 100ml; less than 100 faecal coliforms per 100ml; less than 100 faecal streptococci per 100ml]

Mandatory Water Quality : (M)

Good Water Quality : (M) Indicates sample meets the following EC Manadatory Standards: [Total Coliforms less than or equal to 10,000 coliforms per 100ml; less than 2,000 faecal coliforms per 100ml.]

Failed Water Quality : (X)

Indicates sample failed to meet the standard required for mandatory water quality.