November 1999 to October 2000 

0 = below limit of detection nc = not counted

















GRASS 

from sites that are neither cultivated nor grazed by animals

Activity (Bq/square metre).  

Date
Site







134Cs
137Cs
7Be
40K
11/01/00
Gatcombe







0
0
10
21
20/04/00
Havenstreet






0
0
40
27
05/06/00
Gatcombe







0
0
12
201
18/09/00
Havenstreet






0
<1
14
22













MILK 








Activity (Bq/litre) 


30/11/99
Newchurch







0
0
0
43
22/03/00
Havenstreet






0
0
0
0
14/08/00
Newchurch







0
0
0
49



Activity (Bq/Kg dry weight) 







SOIL 


131I
54Mn
65Zn
57Co
58Co
60C0
134Cs
137CS
7Be
40K
11/01/00
Gatcombe

0
0
0
0
0
0
0
19
0
321
20/04/00
Havenstreet
0
0
0
0
0
0
0
5
0
212
05/06/00
Gatcombe

0
0
0
0
0
0
0
14
0
354
18/09/00
Havenstreet
0
0
0
0
0
0
0
3
0
43













SEAWEED 

Activity (Bq/Kg wet Weight) 







15/02/00
Ventnor

0
0
0
0
0
<1
0
0
0
273
06/07/00
Ventnor

0
0
0
0
0
0
0
0
0
258
19/10/00
Seaview

0
0
0
0
0
<1
0
0
8
283













SEDIMENT 

Activity (Bq/Kg dry weight)  







23/11/99
Bembridge

0
0
0
0
0
4
0
6
13
530
17/03/00
Medina

0
0
0
0
0
2
0
3
3
328
09/08/00
Bembridge

0
0
0
0
0
3
0
3
4
317













SHELLFISH 

Activity (Bq/Kg wet weight) 







15/02/00
Wootton

0
0
0
0
0
0
0
0
0
87
06/07/00
Wootton

0
0
0
0
0
0
0
0
0
0
16/10/00
Clamerkin

0
0
0
0
0
0
0
0
0
83













RESULTS OF TRANSURANIC ELEMENT DETERMINATIONS 










Activity (Bq/Kg wet weight) 










238PU
239/240PU
241AM







23/11/99
Bembridge

0.2
1.26
0.67







15/02/00
Ventnor

<0.01
0.04
<0.01







15/02/00
Ventnor

<0.01
0.021
<0.01







17/03/00
Medina

0.08
0.75
0.37







09/08/00
Bembridge

0.13
0.83
0.44










Page last updated on: 09/04/2003