Document 15ExKO80YXREDweKnLRrEEd5m

ak 0 JUN 91869 DEPARTMENT OP AGRICULTURE AND FISHERIES FOR SCOTLAND Fre*hw*tr Fisheries LsbortCory Faskally, Pitiochry, Perthshire All nmmunlcalltni t, oddriiMd to;-- THI OrflC-tN-CHA*OI Our rtftnnce: Ad. 69/Qk Your nftrtiKt: Wefhone: nUochry 329 21st I,lay 1969. Dr. D. N. Hardy, Fair View, Hoghatch Lane, F&rahaa, Surrey. 1. R . /CzMju. P LoLs-ols^. Pi . A . - Dear Dr. Hardy, Thank you for your letter of 9th Hay. I am glad you found your visit heiw of some value, and I in turn was glad to make contact with you ar.d your colleagues on the industrial side. 3ince our meeting, I have been in U/aCl. ajuin with the Fisheries Laboratory of M.A.F.F. in Iondon ('Whitehall Place) and have arranged for them to test Aroclor 1262 on trout in toxicity tests. They had not been able to do it before as insufficient material was available.for a series of tests. However, I understand your company is supplying them with a quantity. Analyses of the fish will also be made after the tests, to determine the level of residues accumulated in tissues. This vi.ll be of great value to us all, and the results will be made available to you. Yours sincerely, "*'1 A. V. HOLDEN. MONS 090657