Toxics Cleanup Program

Sites 

 DIRT ALERT! (Tacoma Smelter Plume)  May 22, 2003 Update
HIGHLINE SCHOOL DISTRICT
500 North Hill Elementary
Arsenic Results
Play Area  *1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 3.85 2.01 10.1 4.87 13 4.45
2 2.2 2.06 5.21 3.49 4.48 3.26
3 6.57 10.4 3.76 8.28 15.7 4.06
4 8.93 10.2 4.01 5.26 12.9 7.65
5 1.52 1.37 3.41 3.51 2.21 2.3
6 5.58 2.49 4.73 4.04 13.1 5.11
7 3.26 5.31 7.3 4.62 11.7 7.47
8 1.82 1.88 4.75 4.76 4.75 2.6
Average 4.22 4.47 5.41 4.85 9.73 4.61
Max 8.93 10.4 10.1 8.28 15.7 7.65
   
Lead Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 8.7 3.67 25.1 10.8 28.1 8.79
2 4.72 4.94 12.3 6.15 9.11 4.83
3 13.8 15.6 8.32 16.1 24 6.04
4 30.4 25.3 8.22 10.3 31.2 11.2
5 2.7 2.11 7.98 7.61 3.29 3.12
6 7.93 4.14 8.71 6.93 20.9 9.13
7 4.83 6.07 15 7 26.6 15.6
8 2.94 3.07 9.38 8.43 8.03 4.57
Average 9.50 8.11 11.88 9.17 18.90 7.91
Max 30.4 25.3 25.1 16.1 31.2 15.6
  Return to map
501 Marvista
Arsenic Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 28.80 8.96 14.00 17.40 11.70 9.99 9.32 12.50
2 6.79 6.56 13.80 10.80 13.00 12.20 23.40 34.00
3 23.10 19.60 13.10 17.40 8.38 13.60 12.30 3.83
4 5.10 10.70 3.05 24.90 15.60 9.74 3.45 2.76
5 4.98 15.00 6.04 18.90 28.00 31.30 8.11 4.27
6 7.80 18.60 11.50 12.80 8.34 10.20 8.27 15.30
7 10.30 18.80 34.30 13.00 5.61 3.67 2.21 1.75
8 7.97 37.60 12.70 13.80 52.90 22.40 6.42 11.80
Average 11.86 16.98 13.56 16.13 17.94 14.14 9.19 10.78
Max 28.80 37.60 34.30 24.90 52.90 31.30 23.40 34.00
Lead Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 37.80 12.70 75.30 35.10 26.20 18.30 16.60 17.10
2 10.70 8.62 139.00 26.30 24.20 22.80 31.10 58.50
3 41.30 30.00 88.20 42.70 19.00 24.70 19.10 6.04
4 20.70 17.00 4.14 34.90 31.60 12.90 5.48 4.76
5 20.70 23.80 15.20 31.20 45.90 47.70 13.60 6.65
6 23.20 31.80 21.00 24.70 24.10 25.10 15.20 31.50
7 26.90 29.70 53.70 22.80 15.70 6.42 2.05 1.58
8 23.20 51.40 111.00 46.50 124.00 54.00 13.70 22.10
Average 25.56 25.63 63.44 33.03 38.84 26.49 14.60 18.53
Max 41.30 51.40 139.00 46.50 124.00 54.00 31.10 58.50
  Return to map
502 Sunnydale Elementary
Arsenic Results              
  Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 2.99 2.37 3.37 3.79 5.11 6.34
2 3.24 2.89 4.58 3.14 6.37 10.20
3 3.74 6.39 3.76 2.06 3.32 5.50
4 2.80 2.46 5.52 4.85 4.30 3.62
5 4.15 4.84 8.53 4.13 4.64 2.26
6 3.47 3.44 2.50 3.22 2.64 2.49
7 4.24 3.98 3.39 2.80 8.02 6.14
8 8.21 4.40 5.00 7.30 2.93 2.42
Average 4.11 3.85 4.58 3.91 4.67 4.87
Max 8.21 6.39 8.53 7.30 8.02 10.20
Lead Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 49.10 14.70 8.07 21.20 43.40 38.20
2 26.00 20.10 115.00 30.60 72.80 63.20
3 41.70 54.60 36.10 7.83 14.60 14.10
4 8.32 10.00 6.26 13.90 9.78 8.48
5 42.60 81.10 105.00 18.00 8.99 4.65
6 33.30 32.10 124.00 8.72 3.98 13.50
7 35.50 30.70 8.39 5.27 36.60 6.87
8 75.60 29.70 24.00 30.60 7.97 5.60
Average 39.02 34.13 53.35 17.02 24.77 19.33
Max 75.60 81.10 124.00 30.60 72.80 63.20
  Return to map
503 McMicken Heights Elementary
Arsenic Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 6.73 5.06 4.59 2.69 8.69 5.06
2 4.42 5.39 4.23 11.30 10.80 5.67
3 3.75 4.38 2.39 3.42 13.70 17.10
4 4.22 2.98 5.08 6.88 4.70 8.56
5 9.18 7.13 7.81 13.00 7.15 5.20
6 11.30 8.33 10.20 16.60 10.90 8.05
7 10.20 8.34 4.46 7.70 12.90 7.90
8 12.60 8.25 6.75 9.89 15.00 8.37
Average 7.80 6.23 5.69 8.94 10.48 8.24
Max 12.60 8.34 10.20 16.60 15.00 17.10
Lead Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 20.90 11.10 22.00 4.84 26.20 9.80
2 8.84 15.20 13.90 12.60 31.30 11.00
3 12.00 11.30 3.80 8.23 37.50 40.00
4 16.10 21.90 18.30 14.40 17.70 18.00
5 33.40 22.10 20.10 32.20 19.50 12.60
6 41.10 21.40 28.40 50.50 29.10 16.20
7 33.50 24.40 12.50 18.00 28.70 15.00
8 44.00 23.70 84.60 31.00 41.50 17.60
Average 26.23 18.89 25.45 21.47 28.94 17.53
Max 44.00 24.40 84.60 50.50 41.50 40.00
  Return to map
504 Gregory Heights Elementary
Arsenic Results
Play Area  1 Play Area  2 Play Area  3 Play Area 4
Boring 0-2 2-6 0-2 2-6 0-2 2-6 0-2 2-6
1 42.20 45.40 57.10 23.80 9.20 4.15
2 8.67 2.75 3.33 2.53 14.80 4.20
3 2.69 2.52 17.20 1.68 13.90 10.90
4 60.20 12.10 18.30 8.45 2.44 11.10
5 14.60 4.78 4.25 3.11 7.88 10.50
6 8.12 5.65 4.62 3.02 10.60 4.71
7 19.00 22.30 12.00 7.48 7.84 4.47
8 23.10 4.83 18.10 5.40 5.12 2.22
Average 22.32 12.54 16.86 6.93 8.97 6.53
Max 60.20 45.40 57.10 23.80 14.80 11.10
Lead Results