HAP
Monitor Station (Year) |
Estimated Annual
1996 Average
Concentration
(ug/m3) |
Measured Annual Average Concentration (ug/m3) |
Estimated/
Measured
Ratio |
Measured
Concentration
Greater Than
Clean Air Act
Goal |
|
1,3-Butadiene
|
- Akron site (2001)
|
0.15 |
0.55 |
0.28 |
yes |
- Cincinnati site (2001)
|
0.16 |
0.53 |
0.31 |
yes |
- Cleveland (2001)
|
0.22 |
0.28 |
0.78 |
yes |
- Coshocton site (2001)
|
0.028 |
0.42 |
0.067 |
yes |
- Marietta site (2001)
|
0.063 |
0.61 |
0.10 |
yes |
- Middletown site (2001)
|
0.074 |
0.39 |
0.19 |
yes |
- New Boston site (2001)
|
0.035 |
0.44 |
0.080 |
yes |
- Painesville site (2001)
|
0.10 |
0.24 |
0.42 |
yes |
- Tipp City Water Tower site (2001)
|
0.033 |
0.22 |
0.15 |
yes |
Acrylonitrile
|
- Akron site (2001)
|
0.00086 |
0.56 |
0.0015 |
yes |
- Cincinnati site (2001)
|
0.10 |
1.1 |
0.094 |
yes |
- Cleveland (2001)
|
0.010 |
0.78 |
0.013 |
yes |
- Coshocton site (2001)
|
0.000023 |
0.75 |
0.000031 |
yes |
- Dayton IAP Flight line site (2001)
|
0.00012 |
0.95 |
0.00012 |
yes |
- Marietta site (2001)
|
0.026 |
0.88 |
0.029 |
yes |
- Middletown site (2001)
|
0.0081 |
0.62 |
0.013 |
yes |
- New Boston site (2001)
|
0.0012 |
0.58 |
0.0021 |
yes |
- Painesville site (2001)
|
0.067 |
0.49 |
0.14 |
yes |
- Tipp City Water Tower site (2001)
|
0.000072 |
1.1 |
0.000068 |
yes |
Arsenic
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.00010 |
0.0013 |
0.080 |
yes |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.000070 |
0.00090 |
0.078 |
yes |
- Delta - 200 Van Buren St. (2001)
|
0.000070 |
0.0011 |
0.063 |
yes |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.0011 |
0.0015 |
0.77 |
yes |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.0011 |
0.0015 |
0.74 |
yes |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.0011 |
0.0018 |
0.64 |
yes |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.0011 |
0.0022 |
0.52 |
yes |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.0011 |
0.0015 |
0.76 |
yes |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.000070 |
0.0010 |
0.067 |
yes |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.0011 |
0.0017 |
0.67 |
yes |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.000091 |
0.0020 |
0.045 |
yes |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.0011 |
0.0015 |
0.78 |
yes |
Benzene
|
- Akron site (2001)
|
1.7 |
1.3 |
1.3 |
yes |
- Cincinnati site (2001)
|
2.2 |
3.9 |
0.57 |
yes |
- Cleveland (2001)
|
3.4 |
1.0 |
3.3 |
yes |
- Coshocton site (2001)
|
0.71 |
1.1 |
0.64 |
yes |
- Dayton IAP Flight line site (2001)
|
1.6 |
0.41 |
3.9 |
yes |
- Marietta site (2001)
|
0.86 |
0.60 |
1.4 |
yes |
- Middletown site (2001)
|
1.4 |
0.95 |
1.5 |
yes |
- New Boston site (2001)
|
0.93 |
10 |
0.093 |
yes |
- Painesville site (2001)
|
1.3 |
0.67 |
1.9 |
yes |
- Tipp City Water Tower site (2001)
|
0.88 |
0.51 |
1.7 |
yes |
Beryllium
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.000021 |
0.000025 |
0.84 |
no |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.000012 |
0.000033 |
0.35 |
no |
- Delta - 200 Van Buren St. (2001)
|
0.000012 |
0.000044 |
0.26 |
no |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.000064 |
0.000077 |
0.84 |
no |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.000064 |
0.000040 |
1.6 |
no |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.000064 |
0.000070 |
0.92 |
no |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.000064 |
0.000044 |
1.5 |
no |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.000064 |
0.00012 |
0.53 |
no |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.000012 |
0.000022 |
0.53 |
no |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.000064 |
0.00014 |
0.45 |
no |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.000012 |
0.000053 |
0.23 |
no |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.000064 |
0.000078 |
0.82 |
no |
Cadmium
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.00020 |
0.00026 |
0.78 |
no |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.000028 |
0.00026 |
0.11 |
no |
- Delta - 200 Van Buren St. (2001)
|
0.000028 |
0.00077 |
0.037 |
yes |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.0051 |
0.00081 |
6.2 |
yes |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.0051 |
0.00060 |
8.4 |
yes |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.0051 |
0.00075 |
6.8 |
yes |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.0051 |
0.00054 |
9.3 |
no |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.0051 |
0.00074 |
6.8 |
yes |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.000028 |
0.000086 |
0.33 |
no |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.0051 |
0.00083 |
6.1 |
yes |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.000050 |
0.00031 |
0.16 |
no |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.0051 |
0.00080 |
6.3 |
yes |
Carbon Tetrachloride
|
- Akron site (2001)
|
0.89 |
0.69 |
1.3 |
yes |
- Cincinnati site (2001)
|
0.88 |
0.69 |
1.3 |
yes |
- Cleveland (2001)
|
1.5 |
0.69 |
2.1 |
yes |
- Coshocton site (2001)
|
0.79 |
0.75 |
1.1 |
yes |
- Dayton IAP Flight line site (2001)
|
0.89 |
0.69 |
1.3 |
yes |
- Marietta site (2001)
|
0.87 |
0.69 |
1.3 |
yes |
- Middletown site (2001)
|
0.93 |
0.69 |
1.3 |
yes |
- New Boston site (2001)
|
0.89 |
0.62 |
1.4 |
yes |
- Painesville site (2001)
|
0.89 |
0.69 |
1.3 |
yes |
- Tipp City Water Tower site (2001)
|
0.89 |
0.69 |
1.3 |
yes |
Chloroform
|
- Cincinnati site (2001)
|
0.092 |
2.1 |
0.045 |
yes |
Chromium
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.0038 |
0.0037 |
1.0 |
yes |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.0034 |
0.0050 |
0.68 |
yes |
- Delta - 200 Van Buren St. (2001)
|
0.0034 |
0.0053 |
0.63 |
yes |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.017 |
0.0055 |
3.2 |
yes |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.017 |
0.0040 |
4.3 |
yes |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.017 |
0.0047 |
3.7 |
yes |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.017 |
0.0043 |
4.1 |
yes |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.017 |
0.0047 |
3.7 |
yes |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.0034 |
0.0035 |
0.97 |
yes |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.017 |
0.0047 |
3.7 |
yes |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.0027 |
0.0050 |
0.53 |
yes |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.017 |
0.0044 |
4.0 |
yes |
Dichloromethane
|
- Akron site (2001)
|
0.43 |
1.0 |
0.43 |
no |
- Cincinnati site (2001)
|
0.63 |
1.1 |
0.55 |
yes |
- Cleveland (2001)
|
1.4 |
0.72 |
1.9 |
no |
- Coshocton site (2001)
|
0.21 |
0.48 |
0.43 |
no |
- Marietta site (2001)
|
0.24 |
0.72 |
0.33 |
no |
- Middletown site (2001)
|
0.40 |
0.52 |
0.78 |
no |
- New Boston site (2001)
|
0.29 |
0.48 |
0.61 |
no |
- Painesville site (2001)
|
0.41 |
0.48 |
0.85 |
no |
- Tipp City Water Tower site (2001)
|
0.38 |
1.1 |
0.34 |
yes |
Ethylbenzene
|
- Akron site (2001)
|
0.47 |
0.99 |
0.48 |
no |
- Cincinnati site (2001)
|
0.83 |
5.0 |
0.17 |
no |
- Cleveland (2001)
|
1.2 |
0.78 |
1.5 |
no |
- Coshocton site (2001)
|
0.085 |
0.73 |
0.12 |
no |
- Marietta site (2001)
|
0.21 |
0.91 |
0.23 |
no |
- Middletown site (2001)
|
0.41 |
0.60 |
0.68 |
no |
- New Boston site (2001)
|
0.12 |
0.43 |
0.29 |
no |
- Painesville site (2001)
|
0.39 |
0.60 |
0.65 |
no |
Lead
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.011 |
0.020 |
0.53 |
no |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.0013 |
0.10 |
0.013 |
yes |
- Delta - 200 Van Buren St. (2001)
|
0.0013 |
0.12 |
0.011 |
yes |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.040 |
0.090 |
0.44 |
yes |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.040 |
0.020 |
2.0 |
no |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.040 |
0.020 |
2.0 |
no |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.040 |
0.010 |
4.0 |
no |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.040 |
0.040 |
1.0 |
no |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.0013 |
0.020 |
0.067 |
no |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.040 |
0.050 |
0.80 |
no |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.0029 |
0.010 |
0.29 |
no |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.040 |
0.020 |
2.0 |
no |
Manganese
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.0063 |
0.010 |
0.63 |
no |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.0048 |
0.0050 |
0.98 |
no |
- Delta - 200 Van Buren St. (2001)
|
0.0048 |
0.0086 |
0.56 |
no |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.023 |
0.11 |
0.21 |
no |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.023 |
0.020 |
1.1 |
no |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.023 |
0.050 |
0.45 |
no |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.023 |
0.050 |
0.45 |
no |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.023 |
0.070 |
0.32 |
no |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.0048 |
0.040 |
0.12 |
no |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.023 |
0.080 |
0.28 |
no |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.0093 |
0.090 |
0.10 |
no |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.023 |
0.050 |
0.45 |
no |
Mercury
|
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.00025 |
0.00018 |
1.4 |
no |
N-Hexane
|
- Akron site (2001)
|
0.68 |
2.9 |
0.23 |
no |
- Cincinnati site (2001)
|
1.0 |
6.9 |
0.15 |
no |
- Cleveland (2001)
|
1.4 |
1.3 |
1.0 |
no |
- Coshocton site (2001)
|
0.16 |
1.5 |
0.11 |
no |
- Marietta site (2001)
|
0.24 |
1.6 |
0.15 |
no |
- Middletown site (2001)
|
0.57 |
1.5 |
0.39 |
no |
- New Boston site (2001)
|
0.23 |
0.77 |
0.30 |
no |
- Painesville site (2001)
|
0.45 |
0.84 |
0.53 |
no |
Nickel
|
- 580 E. Woodrow Ave., Columbus (2001)
|
0.0017 |
0.0049 |
0.35 |
yes |
- Bellefontaine - 1222 Superior Ave. (2001)
|
0.0020 |
0.0077 |
0.26 |
yes |
- Delta - 200 Van Buren St. (2001)
|
0.0020 |
0.0071 |
0.28 |
yes |
- Ferro A - 4150 E. 56th St., Cleveland (2001)
|
0.0091 |
0.020 |
0.45 |
yes |
- Fire 4A - 3136 Lorain Ave., Cleveland (2001)
|
0.0091 |
0.0054 |
1.7 |
yes |
- Fortran Printing Inc.- 5777 Grant Ave., Cleveland (2001)
|
0.0091 |
0.0067 |
1.4 |
yes |
- IMT - 511 W. 164th, Cleveland (2001)
|
0.0091 |
0.0057 |
1.6 |
yes |
- MM - Asphalt Plant A - West 3rd St., Cleveland (2001)
|
0.0091 |
0.0050 |
1.8 |
yes |
- Marion Steel - 739 Bellefontaine/Gill Ave. (2001)
|
0.0020 |
0.0044 |
0.45 |
yes |
- Master Metals Gate A - 2850 3rd St., Cleveland (2001)
|
0.0091 |
0.0052 |
1.7 |
yes |
- Oneida School I - Yankee Rd., Middletown (2001)
|
0.0015 |
0.0050 |
0.30 |
yes |
- St. Theodosius Church - 2547 St. Tikhon Ave., Cleveland (2001)
|
0.0091 |
0.0051 |
1.8 |
yes |
Styrene
|
- Akron site (2001)
|
0.43 |
1.3 |
0.33 |
no |
- Cincinnati site (2001)
|
0.17 |
2.8 |
0.060 |
no |
- Marietta site (2001)
|
0.12 |
0.72 |
0.17 |
no |
- New Boston site (2001)
|
0.015 |
9.5 |
0.0015 |
no |
Tetrachloroethylene
|
- Cleveland (2001)
|
0.74 |
1.2 |
0.65 |
yes |
- Coshocton site (2001)
|
0.16 |
2.4 |
0.065 |
yes |
- Painesville site (2001)
|
0.22 |
0.67 |
0.33 |
yes |
Toluene
|
- Akron site (2001)
|
3.2 |
4.1 |
0.78 |
no |
- Cincinnati site (2001)
|
5.2 |
13 |
0.40 |
no |
- Cleveland (2001)
|
7.6 |
2.3 |
3.3 |
no |
- Coshocton site (2001)
|
0.92 |
4.2 |
0.22 |
no |
- Dayton IAP Flight line site (2001)
|
3.3 |
0.67 |
5.0 |
no |
- Marietta site (2001)
|
1.1 |
1.1 |
1.0 |
no |
- Middletown site (2001)
|
2.7 |
2.0 |
1.3 |
no |
- New Boston site (2001)
|
0.86 |
2.7 |
0.32 |
no |
- Painesville site (2001)
|
2.4 |
2.1 |
1.1 |
no |
- Tipp City Water Tower site (2001)
|
1.5 |
2.0 |
0.75 |
no |
Trichloroethylene
|
- Tipp City Water Tower site (2001)
|
0.098 |
0.69 |
0.14 |
yes |
Xylene (Mixed Isomers)
|
- Akron site (2001)
|
2.0 |
8.5 |
0.24 |
no |
- Cincinnati site (2001)
|
3.3 |
33 |
0.10 |
no |
- Cleveland (2001)
|
5.1 |
4.8 |
1.1 |
no |
- Coshocton site (2001)
|
0.71 |
5.7 |
0.12 |
no |
- Marietta site (2001)
|
0.73 |
5.0 |
0.15 |
no |
- Middletown site (2001)
|
1.7 |
4.3 |
0.39 |
no |
- New Boston site (2001)
|
0.64 |
3.5 |
0.18 |
no |
- Painesville site (2001)
|
1.7 |
6.6 |
0.26 |
no |
