Bathing Water Data : 2017

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Number of samples taken : 15
Date Escherichia coli
(cfu/100ml)
Intestinal enterococci
(cfu/100ml)
18 May 2017 <10 <10
01 Jun 2017 <10 <10
07 Jun 2017 3900 1200
Following heavy rainfall, low salinity confirmed high input of river water into the sampling area. Local sewerage assets were investigated by SEPA and shown not to be a contributing factor to the high result. This elevated result was correctly predicted by our models and a warning of poor water quality displayed.
14 Jun 2017 190 70
21 Jun 2017 170 400
27 Jun 2017 80 90
29 Jun 2017 70 80
04 Jul 2017 40 110
11 Jul 2017 150 30
13 Jul 2017 80 50
19 Jul 2017 20 10
26 Jul 2017 30 80
02 Aug 2017 <10 20
09 Aug 2017 280 100
15 Aug 2017 <10 10


Historical record

2015/16
Poor
2016/17
Poor

Results explained

The annual bathing water classification is determined using statistics calculated from results taken over the previous four years. The water quality indicators we test for are the bacteria E Coli (EC) and intestinal enterococci (IE). The statistics take account of both the average value and the range of values in the four year dataset.

Single sample results above 500 EC and 200 IE are indicative that water was of low quality when the sample was taken. For inland waters the low quality boundaries are higher at 1000 EC and 400 IE.