table 1 rraaddoonn iinn iinntteerriioorr bbcc sscchhoooollss and... · 2015-11-18 · rraaddoonn...
TRANSCRIPT
k:\inbasket\trs\environmental\radon in bc schools summary with 200 bq june 07.doc Item # 3185
Table 1
RRRaaadddooonnn iiinnn IIInnnttteeerrriiiooorrr BBBCCC SSSccchhhoooooolllsss District Number of
SCHOOLS
Mean Radon Conc. In Bq/m3
Max. Radon Conc. in Bq/m3
No. of SCHOOLS
Above 200 Bq/m3
No. of SCHOOLS above 750
Bq/m3
Kelowna 46 37 396 1 0
Okanagan Similkameen SD
S. Okanagan 7 81 337 1 0
Keremeos 4 65 259 1 0
Kootenay - Columbia SD
Castlegar * 13 100 855 3 2
1413
Trail 15 57 311 1 0
Prince George 44 30 241 1 0
Shuswap 28 50 302 1 0
North Thompson 10 137 422 4 0
Boundary SD
Kettle Valley 6 108 1430 3 1
Grand Forks 8 53 192 0 0
Okanagan - Skaha SD
Penticton 18 38 279 1 0
Summerland 4 46 133 0 0
Kootenay Lake SD
Nelson 20 164 1236 3 1
Creston 13 252 3237 1 1
Arrow Lakes 7 75 241 1 0
Vernon 20 57 189 0 0
Rocky Mountain SD
Invermere 9 145 455 3 0
Kimberly 9 88 247 3 0
Golden 10 46 126 0 0
Southeast Kootenay SD
Fernie 12 65 618 1 0
Nicola-Similkameen 6 105 296 2 0
Nechako Lakes SD
Bulkley Valley 11 37 67 0 0
Nechako 22 30 104 0 0 Chilcotin-Cariboo SD 33 24 104 0 0
Summary 375 66 3237 31 5 Total Average Maximum Total Total
* includes school board office