It would be interesting to see the whole BaP set with fluoranthene, pyrene, BaA and chrysene. You could then plug them into a double ratio plot and see if they point to a single source.
Just an idea
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-----Original Message-----
From: Contaminated Land Management Discussion List [mailto:[log in to unmask]] On Behalf Of Taylor, Christopher
Sent: 23 April 2015 07:57
To: [log in to unmask]
Subject: Re: Wood ash / Allotment BaP
Hi Chris
Sure. Here are the BaP results from 7 random allotments.
3.44 17.70 26.30 5.97 7.20 2.93 9.45 15.12 12.25 14.73
1.58 2.17 0.64 2.56 3.20 7.14 2.85 0.85 0.85 6.37
0.83 <0.05 <0.05 0.98 8.72 0.59 3.47 0.32 3.16 0.70
3.48 1.87 5.40 2.54 3.71 2.34 0.67 8.56 1.73 1.96 2.02 11.67 2.52 10.86
2.69 1.95 8.11 12.43 7.73 0.58 8.99 8.69 14.17 5.65 3.56 5.86 3.32 3.62 7.46 6.13 7.63 6.54 9.59 3.52 3.20 3.78 0.83 7.42 4.74 3.55 9.95 4.19
3.60 3.13 5.33 5.13 3.96
1.02 0.99 1.38 2.32 1.02 2.44 2.44 3.16
Regards
Christopher Taylor
Enforcement Officer
Regulatory Services
Brent Council
Tel: 020 8937 5159
www.brent.gov.uk
-----Original Message-----
From: Contaminated Land Management Discussion List [mailto:[log in to unmask]] On Behalf Of Chris Dainton
Sent: 22 April 2015 23:33
To: [log in to unmask]
Subject: Re: Wood ash / Allotment BaP
Neil & Chris
Can you share the BaP results (just the numbers will do) from the allotment testing you've undertaken so the List can get a feel of the range of BaP numbers encountered, rather than just min - max etc.
Cheers
Chris Dainton
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