November 1993 to October 1994 

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






137Cs
134Cs
131I
7Be
40K
08/11/93
Brighstone






0
0
0
49
189
14/12/93
Havenstreet





0
0
0
98
228
07/02/94
Brighstone






0
0
0
107
151
15/03/94
Havenstreet





0
0
0
101
150
09/05/94
Brighstone






0
0
0
34
228
14/06/94
Havenstreet





0
0
0
20
230
08/08/94
Brighstone






0
0
0
31
322
12/09/94
Havenstreet





0
0
0
111
198
MILK 








Activity (Bq/litre) 


01/11/93
Newchurch






0
0
0
0
24
01/11/93
Havenstreet





0
0
0
0
55
31/01/94
Newchurch






0
0
0
0
48
08/02/94
Havenstreet





0
0
0
0
56
03/05/94
Newchurch






0
0
0
0
12
10/05/94
Havenstreet





0
0
0
0
56
08/08/94
Havenstreet





0
0
0
0
61
31/10/94
Newchurch






0
0
0
0
45



Activity (Bq/Kg dry weight) 







SOIL 


137Cs
134Cs
60Co
58Co
57Co
65Zn
54Mn
131I
7Be
40K
15/04/94
Gatcombe

3
0
0
0
0
0
0
0
0
351
10/10/94
Gatcombe

46
0
0
0
0
0
0
0
0
342













SEAWEED 

Activity (Bq/Kg wet Weight) 







17/12/93
Ventnor

0
0
3
0
0
0
0
0
1
244
11/04/94
Seaview

0
0
2
0
0
0
0
0
4
236
13/06/94
Ventnor

0
0
1
0
0
0
0
0
0
274
11/07/94
Seaview

0
0
2
0
0
0
0
0
0
226
13/09/94
Ventnor

0
0
2
0
0
0
0
0
<1
261
18/01/94
Seaview

0
0
5
0
0
0
0
<1
5
361
11/10/94
Seaview

0
0
2
0
0
0
0
0
0
232













SEDIMENT 

Activity (Bq/Kg dry weight)  







16/11/93
Medina

9
0
10
0
0
0
0
0
5
570
06/12/93
Bembridge

5
0
6
0
0
0
0
0
8
269
01/03/94
Medina

13
0
7
0
0
0
0
0
20
615
07/03/94
Bembridge

10
0
13
0
0
0
0
0
12
520
06/06/94
Bembridge

8
0
10
0
0
0
0
0
13
434
08/08/94
Medina

10
0
6
0
0
0
0
0
6
526
05/09/94
Bembridge

8
0
9
0
0
0
0
0
13
435
22/03/94
Medina

12
0
8
0
0
0
0
0
0
582













SHELLFISH 

Activity (Bq/Kg wet weight) 







02/11/93
Wootton

0
0
1
0
0
0
0
0
0
54
11/01/94
Clamerkin

0
0
0
0
0
0
0
0
0
94
23/02/94
Wootton

0
0
1
0
0
0
0
0
0
63
03/05/94
Wootton

0
0
<1
0
0
0
0
0
0
50
12/07/94
Clamerkin

0
0
0
0
0
0
0
0
0
74













RESULTS OF TRANSURANIC ELEMENT DETERMINATIONS 










Activity (Bq/Kg wet weight) 










238PU
239/240PU
241AM







01/09/93
Medina

0
0.74
1.09







06/09/93
Bembridge

0
0.37
0







06/12/93
Bembridge

0
0.44
0







17/12/93
Ventnor

0
0
0.04







11/01/94
Clamerkin

0
0
0







18/01/94
Seaview

0
0
0







22/03/94
Medina

0.55
1.65
0.6







06/06/94
Bembridge

0.14
0.79
0.71










Page last updated on: 09/04/2003