Exhibit 2  Total Number of SQGs Number of SQGs General/ Non Hospitals 847 Hospitals 38 Subtotal 885 334 297 1,516 Exhibit 3  Total Hazardous Waste Generated Number of SQGs Total Quantity of Waste Generated ( Tons) General/ Non Hospitals 592 1,483 Hospitals 28 77 Subtotal 620 1,560 232 286 147 183 999 2,030 Exhibit 4  Laboratory Waste Number of SQGs Total Quantity of Waste Generated ( Tons) General/ Non Hospitals 227 285 Hospitals 17 24 Subtotal 244 309 65 39 17 10 326 358 Exhibit 5  Art Programs Type of Institution Number of SQGs Total Quantity of Waste Generated ( Tons) Average Quantity of Waste Generated ( Tons) 4 Year Schools 462 1,137 2.46 2 Year Schools 64 58 0.91 Vocational Schools 16 23 1.43 Total 542 1,218 2.25 Exhibit 6  Medical Schools Type of Institution 4 Year Schools 2 Year Schools Vocational Schools Total Type of Institution 4 Year Schools 2 Year Schools Vocational Schools Total Type of Institution 4 Year Schools 2 Year Schools Vocational Schools Total Number of SQGs Total Quantity of Waste Generated ( Tons) Medical Schools 21 74 Hospitals 28 77 49 152 4 Year Schools Total Type of Institution Average Quantity of Waste Generated ( Tons) 2.50 2.76 2.52 1.23 1.25 2.03 Average Quantity of Waste Generated ( Tons) 1.26 1.39 1.27 0.60 0.57 1.10 Average Quantity of Waste Generated ( Tons) 3.54 2.76 3.10 Number of C/ U SQGs in 2001, by Type of Institution and Industry Sector Industry Sector NAICS Code SIC Codes Number of SQGs Administration of Education Programs 92311 9411 3 All Other Miscellaneous Schools and Instruction 611699 7999, 8299 1 Book Stores 451211 5942 2 Colleges and universities 61131 8221 1 Colleges, Universities, and Professional Schools 61131 8221 221 Corn Farming 11115 0115, 0119 1 Crude Petroleum and Natural Gas Extraction 211111 1311 1 Educational Support Services 61171 8299, 8748 1 Electric Lamp Bulb and Part Manufacturing 33511 3641 1 Elementary and Secondary Schools 61111 8211 2 General Medical and Surgical Hospitals 62211 8062, 8069 1 Junior Colleges 61121 8222 1 Medical Laboratories 621511 8071 1 National Security 92811 9711 1 Other Ambulatory Health Care Services 6219 4119, 4522 2 Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 1 Other Commercial Printing 323119 2759, 2771 1 Other Electronic Parts and Equipment Wholesalers 42169 5065 1 Other General Government Support 92119 9199 1 Painting and Wall Covering Contractors 23521 1721, 1799 1 Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764, 3769, 8731, 8733 4 Research and Development in the Social Sciences and Humanities 54172 8732, 8733 1 Unknown 596 Waste Management and Remediation Services 562 4212, 4953, 4959, 7359, 7699 1 847 All Other Outpatient Care Centers 621498 8093 1 Colleges, Universities, and Professional Schools 61131 8221 3 General Medical and Surgical Hospitals 62211 8062, 8069 16 Medical Laboratories 621511 8071 1 Office Administrative Services 56111 8741 2 Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 1 Unknown 14 38 885 Administration of Education Programs 92311 9411 2 Administration of Human Resource Programs ( except Education, Public Health, and Veterans' Affairs Programs) 92313 9441 1 All Other Automotive Repair and Maintenance 811198 7534, 7549 1 All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999 3272, 3292, 3299 1 Automotive Body, Paint, and Interior Repair and Maintenance 811121 7532 1 Book Stores 451211 5942 1 Child Day Care Services 62441 8351 1 Civic and Social Organizations 81341 8641, 8699 1 Colleges, Universities, and Professional Schools 61131 8221 29 Educational Support Services 61171 8299, 8748 1 4 Year Schools General/ Non Hospitals Subtotal Hospitals Subtotal Total 2 Year Schools Number of C/ U SQGs in 2001, by Type of Institution and Industry Sector Industry Sector NAICS Code SIC Codes Number of SQGs Elementary and Secondary Schools 61111 8211 1 Janitorial Services 56172 7342, 7349, 4581 1 Junior Colleges 61121 8222 74 Other Social Advocacy Organizations 813319 8399 1 Unknown 217 Vocational Rehabilitation Services 62431 8331 1 334 Administrative Management and General Management Consulting Services 541611 8742 1 Air Traffic Control 488111 4581, 9621 1 Aircraft Manufacturing 336411 3721, 3728 1 All Other Miscellaneous Schools and Instruction 611699 7999, 8299 8 Business and Secretarial Schools 61141 8244 1 Correctional Institutions 92214 9223 2 Electric Power Generation, Transmission and Distribution 2211 4911, 4931, 4939 1 Elementary and Secondary Schools 61111 8211 6 Fire Protection 92216 9224 2 General Automotive Repair 811111 7538 2 National Security 92811 9711 4 Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 1 Other Justice, Public Order, and Safety Activities 92219 9229 1 Other Personal and Household Goods Repair and Maintenance 81149 3732, 7219, 7631, 7699 1 Other Technical and Trade Schools 611519 8243, 8249, 8299 41 Technical and Trade Schools 61151 7231, 7241, 8243, 8249, 8299 1 Testing Laboratories 54138 8734 1 Unknown 220 Vocational Rehabilitation Services 62431 8331 2 297 1,516 Vocational Schools Total Grand Total Total Number of C/ U SQGs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs b Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated c Administration of Education Programs 92311 9411 Ignitable, corrosive, and/ or reactive characteristic wastes 3 4.14 1.38 0.20%

Administration of Education Programs 92311 9411 Inorganic ( metal) wastes 2 1.39 0.70 0.07%

Administration of Education Programs 92311 9411 Lab packs 1 3.58 3.58 0.18%

Administration of Education Programs 92311 9411 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 1.30 1.30 0.06%

Administration of Education Programs 92311 9411 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.00 0.00 0.00%

Administration of Education Programs 92311 9411 Organic wastes 2 0.75 0.37 0.04%

Administration of Education Programs 92311 9411 Pesticide wastes 1 0.11 0.11 0.01%

Administration of Education Programs 92311 9411 Spent solvents 2 3.09 1.54 0.15%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.69 0.69 0.03%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Inorganic ( metal) wastes 1 0.08 0.08 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.16 0.16 0.01%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.05 0.05 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Organic wastes 1 0.13 0.13 0.01%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Spent solvents 1 0.25 0.25 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Dioxin pesticide wastes 2 0.10 0.05 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Heavy metal and cyanide wastes 1 0.01 0.01 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 147 133.83 0.91 6.59%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 142 263.62 1.86 12.99%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 41 35.98 0.88 1.77%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 96 44.83 0.47 2.21%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 25 11.56 0.46 0.57%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 74 45.20 0.61 2.23%

Colleges, Universities, and Professional Schools 61131 8221 Pesticide wastes 3 0.77 0.26 0.04%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 125 143.94 1.15 7.09%

Colleges, Universities, and Professional Schools 61131 8221 Unknown 5 4.86 0.97 0.24%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.02 0.02 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Inorganic ( metal) wastes 1 0.05 0.05 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.01 0.01 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Unknown 1 1.60 1.60 0.08%

Elementary and Secondary Schools 61111 8211 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.03 0.03 0.00%

Elementary and Secondary Schools 61111 8211 Inorganic ( metal) wastes 1 0.01 0.01 0.00%

Elementary and Secondary Schools 61111 8211 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 2.04 2.04 0.10%

Elementary and Secondary Schools 61111 8211 Organic wastes 1 0.90 0.90 0.04%

Elementary and Secondary Schools 61111 8211 Spent solvents 1 0.04 0.04 0.00%

General Medical and Surgical Hospitals 62211 8062, 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.61 0.61 0.03%

General Medical and Surgical Hospitals 62211 8062, 8069 Spent solvents 1 0.86 0.86 0.04%

Junior Colleges 61121 8222 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.03 0.03 0.00%

Junior Colleges 61121 8222 Inorganic ( metal) wastes 1 2.03 2.03 0.10%

Junior Colleges 61121 8222 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.13 0.13 0.01%

Junior Colleges 61121 8222 Organic wastes 1 0.35 0.35 0.02%

Medical Laboratories 621511 8071 Ignitable, corrosive, and/ or reactive characteristic wastes 1 1.29 1.29 0.06%

Medical Laboratories 621511 8071 Inorganic ( metal) wastes 1 0.49 0.49 0.02%

Medical Laboratories 621511 8071 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.22 0.22 0.01%

Medical Laboratories 621511 8071 Organic wastes 1 0.07 0.07 0.00%

Medical Laboratories 621511 8071 Spent solvents 1 1.21 1.21 0.06%

National Security 92811 9711 Ignitable, corrosive, and/ or reactive characteristic wastes 1 3.61 3.61 0.18%

National Security 92811 9711 Inorganic ( metal) wastes 1 2.77 2.77 0.14%

National Security 92811 9711 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.44 0.44 0.02%

National Security 92811 9711 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.11 0.11 0.01%

National Security 92811 9711 Organic wastes 1 0.26 0.26 0.01%

Other Ambulatory Health Care Services 6219 4119, 4522 Ignitable, corrosive, and/ or reactive characteristic wastes 2 2.17 1.08 0.11%

Other Ambulatory Health Care Services 6219 4119, 4522 Inorganic ( metal) wastes 2 1.57 0.79 0.08%

Other Ambulatory Health Care Services 6219 4119, 4522 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 2.44 2.44 0.12%

Other Ambulatory Health Care Services 6219 4119, 4522 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.08 0.08 0.00%

Other Ambulatory Health Care Services 6219 4119, 4522 Organic wastes 1 0.14 0.14 0.01%

Other Ambulatory Health Care Services 6219 4119, 4522 Spent solvents 2 6.65 3.32 0.33%

Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 Spent solvents 1 0.06 0.06 0.00%

Other Commercial Printing 323119 2759, 2771 Inorganic ( metal) wastes 1 0.08 0.08 0.00%

Other Commercial Printing 323119 2759, 2771 Organic wastes 1 0.15 0.15 0.01%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.11 0.11 0.01%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Inorganic ( metal) wastes 1 6.53 6.53 0.32%

4 Year Schools General/ Non Hospitals Page 7 of 1727 Number of C/ U SQGs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs b Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated c Other Electronic Parts and Equipment Wholesalers 42169 5065 Organic wastes 1 0.44 0.44 0.02%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Spent solvents 1 0.04 0.04 0.00%

Other General Government Support 92119 9199 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.64 0.64 0.03%

Other General Government Support 92119 9199 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

Other General Government Support 92119 9199 Spent solvents 1 4.62 4.62 0.23%

Painting and Wall Covering Contractors 23521 1721, 1799 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.06 0.06 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Inorganic ( metal) wastes 1 0.74 0.74 0.04%

Painting and Wall Covering Contractors 23521 1721, 1799 Lab packs 1 0.46 0.46 0.02%

Painting and Wall Covering Contractors 23521 1721, 1799 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.05 0.05 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.04 0.04 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Organic wastes 1 0.01 0.01 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Spent solvents 1 0.04 0.04 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Ignitable, corrosive, and/ or reactive characteristic wastes 3 0.54 0.18 0.03%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Inorganic ( metal) wastes 2 0.42 0.21 0.02%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Lab packs 2 0.06 0.03 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.00 0.00 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.26 0.26 0.01%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Organic wastes 2 0.27 0.13 0.01%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761,

3764, 3769, 8731, 8733 Spent solvents 4 0.35 0.09 0.02%

Research and Development in the Social Sciences and Humanities 54172 8732, 8733 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.62 0.62 0.03%

Research and Development in the Social Sciences and Humanities 54172 8732, 8733 Inorganic ( metal) wastes 1 0.10 0.10 0.00%

Research and Development in the Social Sciences and Humanities 54172 8732, 8733 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.00 0.00 0.00%

Research and Development in the Social Sciences and Humanities 54172 8732, 8733 Organic wastes 1 0.12 0.12 0.01%

Research and Development in the Social Sciences and Humanities 54172 8732, 8733 Spent solvents 1 0.10 0.10 0.00%

Unknown Dioxin pesticide wastes 2 0.09 0.05 0.00%

Unknown Heavy metal and cyanide wastes 3 0.95 0.32 0.05%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 252 182.72 0.73 9.00%

Unknown Inorganic ( metal) wastes 238 171.50 0.72 8.45%

Unknown Lab packs 80 68.06 0.85 3.35%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 159 53.74 0.34 2.65%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 39 8.81 0.23 0.43%

Unknown Organic wastes 123 77.82 0.63 3.83%

Unknown Pesticide wastes 6 0.62 0.10 0.03%

Unknown Petroleum refining sludges 1 0.21 0.21 0.01%

Unknown Spent solvents 224 163.10 0.73 8.04%

Unknown Unknown 6 3.96 0.66 0.19%

Waste Management and Remediation Services 562 4212, 4953, 4959, 7359,

7699 Inorganic ( metal) wastes 1 0.04 0.04 0.00%

Waste Management and Remediation Services 562 4212, 4953, 4959, 7359,

7699 Organic wastes 1 0.73 0.73 0.04%

Waste Management and Remediation Services 562 4212, 4953, 4959, 7359,

7699 Spent solvents 1 0.65 0.65 0.03%

592 1,483 2.50 73.04%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 2 2.22 1.11 0.11%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 2 5.30 2.65 0.26%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.25 0.25 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 2 0.47 0.23 0.02%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 2 0.09 0.04 0.00%

General Medical and Surgical Hospitals 62211 8062, 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 9 11.20 1.24 0.55%

General Medical and Surgical Hospitals 62211 8062, 8069 Inorganic ( metal) wastes 7 1.00 0.14 0.05%

General Medical and Surgical Hospitals 62211 8062, 8069 Lab packs 5 2.05 0.41 0.10%

General Medical and Surgical Hospitals 62211 8062, 8069 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 7 0.71 0.10 0.04%

General Medical and Surgical Hospitals 62211 8062, 8069 Organic wastes 5 2.01 0.40 0.10%

General Medical and Surgical Hospitals 62211 8062, 8069 Spent solvents 10 31.18 3.12 1.54%

General Medical and Surgical Hospitals 62211 8062, 8069 Unknown 1 0.30 0.30 0.01%

Subtotal Hospitals Page 8 of 1727 Number of C/ U SQGs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs b Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated c Medical Laboratories 621511 8071 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.01 0.01 0.00%

Medical Laboratories 621511 8071 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

Medical Laboratories 621511 8071 Lab packs 1 0.01 0.01 0.00%

Medical Laboratories 621511 8071 Spent solvents 1 1.27 1.27 0.06%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.07 0.07 0.00%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Inorganic ( metal) wastes 1 4.15 4.15 0.20%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.40 0.40 0.02%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.00 0.00 0.00%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Spent solvents 1 0.17 0.17 0.01%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 8 4.60 0.57 0.23%

Unknown Inorganic ( metal) wastes 7 2.07 0.30 0.10%

Unknown Lab packs 4 1.44 0.36 0.07%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 3 0.11 0.04 0.01%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.07 0.07 0.00%

Unknown Organic wastes 1 0.01 0.01 0.00%

Unknown Spent solvents 7 6.24 0.89 0.31%

28 77 2.76 3.81%

620 1,560 2.52 76.85%

Administration of Education Programs 92311 9411 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.05 0.05 0.00%

Administration of Education Programs 92311 9411 Inorganic ( metal) wastes 1 0.02 0.02 0.00%

Administration of Education Programs 92311 9411 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.32 0.32 0.02%

Administration of Education Programs 92311 9411 Spent solvents 1 1.49 1.49 0.07%

Administration of Human Resource Programs ( except Education, Public Health, a 92313 9441 Inorganic ( metal) wastes 1 3.85 3.85 0.19%

Administration of Human Resource Programs ( except Education, Public Health, a 92313 9441 Organic wastes 1 0.07 0.07 0.00%

All Other Automotive Repair and Maintenance 811198 7534, 7549 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.32 0.32 0.02%

All Other Automotive Repair and Maintenance 811198 7534, 7549 Spent solvents 1 0.11 0.11 0.01%

All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999 3272, 3292, 3299 Inorganic ( metal) wastes 1 0.06 0.06 0.00%

All Other Miscellaneous Nonmetallic Mineral Product Manufacturing 327999 3272, 3292, 3299 Lab packs 1 1.64 1.64 0.08%

Book Stores 451211 5942 Inorganic ( metal) wastes 1 0.20 0.20 0.01%

Book Stores 451211 5942 Organic wastes 1 0.32 0.32 0.02%

Book Stores 451211 5942 Spent solvents 1 0.55 0.55 0.03%

Child Day Care Services 62441 8351 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.00 0.00 0.00%

Child Day Care Services 62441 8351 Inorganic ( metal) wastes 1 0.68 0.68 0.03%

Child Day Care Services 62441 8351 Organic wastes 1 0.33 0.33 0.02%

Civic and Social Organizations 81341 8641, 8699 Ignitable, corrosive, and/ or reactive characteristic wastes 1 2.74 2.74 0.13%

Civic and Social Organizations 81341 8641, 8699 Inorganic ( metal) wastes 1 5.49 5.49 0.27%

Civic and Social Organizations 81341 8641, 8699 Organic wastes 1 0.43 0.43 0.02%

Civic and Social Organizations 81341 8641, 8699 Spent solvents 1 0.05 0.05 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 11 2.84 0.26 0.14%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 19 11.88 0.63 0.59%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.99 0.99 0.05%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 8 0.37 0.05 0.02%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of hazardous wastes from non specific sources ( i. e., mixture of ' F' code wastes) 1 0.01 0.01 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 2 0.09 0.05 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 9 7.79 0.87 0.38%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 14 7.51 0.54 0.37%

Colleges, Universities, and Professional Schools 61131 8221 Unknown 3 0.84 0.28 0.04%

Educational Support Services 61171 8299, 8748 Ignitable, corrosive, and/ or reactive characteristic wastes 1 1.03 1.03 0.05%

Educational Support Services 61171 8299, 8748 Inorganic ( metal) wastes 1 0.90 0.90 0.04%

Educational Support Services 61171 8299, 8748 Organic wastes 1 0.67 0.67 0.03%

Educational Support Services 61171 8299, 8748 Spent solvents 1 0.40 0.40 0.02%

Elementary and Secondary Schools 61111 8211 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.23 0.23 0.01%

Elementary and Secondary Schools 61111 8211 Inorganic ( metal) wastes 1 0.26 0.26 0.01%

Elementary and Secondary Schools 61111 8211 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.23 0.23 0.01%

Elementary and Secondary Schools 61111 8211 Organic wastes 1 0.65 0.65 0.03%

Elementary and Secondary Schools 61111 8211 Spent solvents 1 0.39 0.39 0.02%

Janitorial Services 56172 7342, 7349, 4581 Spent solvents 1 1.24 1.24 0.06%

Junior Colleges 61121 8222 Ignitable, corrosive, and/ or reactive characteristic wastes 38 24.10 0.63 1.19%

Junior Colleges 61121 8222 Inorganic ( metal) wastes 42 43.61 1.04 2.15%

Junior Colleges 61121 8222 Lab packs 1 0.25 0.25 0.01%

Junior Colleges 61121 8222 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 19 1.95 0.10 0.10%

Junior Colleges 61121 8222 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 9 0.73 0.08 0.04%

Subtotal 2 Year Schools Total Page 9 of 1727 Number of C/ U SQGs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs b Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated c Junior Colleges 61121 8222 Organic wastes 29 24.56 0.85 1.21%

Junior Colleges 61121 8222 Spent solvents 37 18.45 0.50 0.91%

Other Social Advocacy Organizations 813319 8399 Inorganic ( metal) wastes 1 0.04 0.04 0.00%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 52 19.69 0.38 0.97%

Unknown Inorganic ( metal) wastes 56 16.19 0.29 0.80%

Unknown Lab packs 14 5.07 0.36 0.25%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 23 3.77 0.16 0.19%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 31 4.62 0.15 0.23%

Unknown Organic wastes 77 37.99 0.49 1.87%

Unknown Spent solvents 70 26.29 0.38 1.30%

Vocational Rehabilitation Services 62431 8331 Inorganic ( metal) wastes 1 0.14 0.14 0.01%

Vocational Rehabilitation Services 62431 8331 Organic wastes 1 1.96 1.96 0.10%

232 286 1.23 14.11%

Administrative Management and General Management Consulting Services 541611 8742 Organic wastes 1 0.07 0.07 0.00%

Administrative Management and General Management Consulting Services 541611 8742 Spent solvents 1 0.06 0.06 0.00%

Air Traffic Control 488111 4581, 9621 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.04 0.04 0.00%

Air Traffic Control 488111 4581, 9621 Inorganic ( metal) wastes 1 0.51 0.51 0.03%

Air Traffic Control 488111 4581, 9621 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.17 0.17 0.01%

Air Traffic Control 488111 4581, 9621 Spent solvents 1 1.45 1.45 0.07%

Aircraft Manufacturing 336411 3721, 3728 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.06 0.06 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.53 0.53 0.03%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Inorganic ( metal) wastes 2 0.01 0.01 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Lab packs 1 1.42 1.42 0.07%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.02 0.02 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.16 0.16 0.01%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Organic wastes 2 2.63 1.31 0.13%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Spent solvents 3 1.86 0.62 0.09%

Correctional Institutions 92214 9223 Ignitable, corrosive, and/ or reactive characteristic wastes 1 1.55 1.55 0.08%

Correctional Institutions 92214 9223 Inorganic ( metal) wastes 1 0.71 0.71 0.03%

Correctional Institutions 92214 9223 Spent solvents 2 2.06 1.03 0.10%

Elementary and Secondary Schools 61111 8211 Ignitable, corrosive, and/ or reactive characteristic wastes 3 1.60 0.53 0.08%

Elementary and Secondary Schools 61111 8211 Inorganic ( metal) wastes 3 1.01 0.34 0.05%

Elementary and Secondary Schools 61111 8211 Lab packs 1 0.03 0.03 0.00%

Elementary and Secondary Schools 61111 8211 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.02 0.02 0.00%

Elementary and Secondary Schools 61111 8211 Organic wastes 1 1.51 1.51 0.07%

Elementary and Secondary Schools 61111 8211 Spent solvents 1 1.61 1.61 0.08%

Fire Protection 92216 9224 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.90 0.90 0.04%

Fire Protection 92216 9224 Spent solvents 1 1.33 1.33 0.07%

General Automotive Repair 811111 7538 Ignitable, corrosive, and/ or reactive characteristic wastes 2 3.31 1.65 0.16%

General Automotive Repair 811111 7538 Inorganic ( metal) wastes 1 0.42 0.42 0.02%

General Automotive Repair 811111 7538 Organic wastes 1 0.13 0.13 0.01%

General Automotive Repair 811111 7538 Spent solvents 1 1.18 1.18 0.06%

National Security 92811 9711 Ignitable, corrosive, and/ or reactive characteristic wastes 2 4.93 2.46 0.24%

National Security 92811 9711 Inorganic ( metal) wastes 2 0.28 0.14 0.01%

National Security 92811 9711 Lab packs 1 0.19 0.19 0.01%

National Security 92811 9711 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.06 0.06 0.00%

National Security 92811 9711 Organic wastes 2 4.41 2.20 0.22%

National Security 92811 9711 Spent solvents 1 1.02 1.02 0.05%

Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 Inorganic ( metal) wastes 1 0.52 0.52 0.03%

Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.02 0.02 0.00%

Other Automotive Mechanical and Electrical Repair and Maintenance 811118 7539 Spent solvents 1 0.19 0.19 0.01%

Other Justice, Public Order, and Safety Activities 92219 9229 Inorganic ( metal) wastes 1 0.06 0.06 0.00%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 10 3.21 0.32 0.16%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Inorganic ( metal) wastes 12 2.77 0.23 0.14%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Lab packs 2 2.39 1.19 0.12%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 4 0.56 0.14 0.03%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 10 2.27 0.23 0.11%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Organic wastes 19 27.10 1.43 1.33%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Spent solvents 13 12.61 0.97 0.62%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Unknown 1 0.14 0.14 0.01%

Technical and Trade Schools 61151 7231, 7241, 8243, 8249,

8299 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.23 0.23 0.01%

Vocational Schools Total Page 10 of 1727 Number of C/ U SQGs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs b Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated c Technical and Trade Schools 61151 7231, 7241, 8243, 8249,

8299 Spent solvents 1 0.23 0.23 0.01%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 19 14.08 0.74 0.69%

Unknown Inorganic ( metal) wastes 26 9.78 0.38 0.48%

Unknown Lab packs 3 2.16 0.72 0.11%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 5 0.18 0.04 0.01%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 25 2.82 0.11 0.14%

Unknown Organic wastes 68 47.62 0.70 2.35%

Unknown Pesticide wastes 1 0.02 0.02 0.00%

Unknown Spent solvents 40 17.14 0.43 0.84%

Vocational Rehabilitation Services 62431 8331 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.15 0.15 0.01%

147 183 1.25 9.04%

999 2,030 2.03 100.00%

Grand Total b An SQG may generate more than one type of waste. Thus, the total number of SQGs is not additive.

c Based on total quantity of waste generated by C/ U SQGs in 2001, i. e., 2,030 tons.

a Table does not include data on remediation wastes. For purposes of this analysis, a waste was considered a remediation waste if it was represented by the Biennial Report source code G41 G49, or the Biennial Report waste description contained the word " remediation."

Total Page 11 of 1727 Number of C/ U SQGs that Generated Laboratory Waste in 2001 and Quantity of Hazardous Waste Generated by These SQGs, by Type of Institution, Industry Sector, and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated d Administration of Education Programs 92311 9411 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.04 0.04 0.00%

Administration of Education Programs 92311 9411 Inorganic ( metal) wastes 1 0.18 0.18 0.01%

Administration of Education Programs 92311 9411 Lab packs 1 3.58 3.58 0.18%

Administration of Education Programs 92311 9411 Organic wastes 1 0.20 0.20 0.01%

Administration of Education Programs 92311 9411 Spent solvents 1 1.82 1.82 0.09%

Colleges, Universities, and Professional Schools 61131 8221 Dioxin pesticide wastes 1 0.10 0.10 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 35 21.91 0.63 1.08%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 31 9.44 0.30 0.47%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 27 27.41 1.02 1.35%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 25 18.66 0.75 0.92%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 3 5.47 1.82 0.27%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 2 2.69 1.35 0.13%

Colleges, Universities, and Professional Schools 61131 8221 Pesticide wastes 1 0.00 0.00 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 32 40.96 1.28 2.02%

Colleges, Universities, and Professional Schools 61131 8221 Unknown 1 0.00 0.00 0.00%

Junior Colleges 61121 8222 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.12 0.12 0.01%

Medical Laboratories 621511 8071 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.11 0.11 0.01%

Medical Laboratories 621511 8071 Spent solvents 1 0.27 0.27 0.01%

Other Ambulatory Health Care Services 6219 4119, 4522 Ignitable, corrosive, and/ or reactive characteristic wastes 2 1.44 0.72 0.07%

Other Ambulatory Health Care Services 6219 4119, 4522 Inorganic ( metal) wastes 2 1.25 0.62 0.06%

Other Ambulatory Health Care Services 6219 4119, 4522 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 2.44 2.44 0.12%

Other Ambulatory Health Care Services 6219 4119, 4522 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.08 0.08 0.00%

Other Ambulatory Health Care Services 6219 4119, 4522 Organic wastes 1 0.14 0.14 0.01%

Other Ambulatory Health Care Services 6219 4119, 4522 Spent solvents 2 5.06 2.53 0.25%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Spent solvents 1 0.02 0.02 0.00%

Other General Government Support 92119 9199 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

Other General Government Support 92119 9199 Spent solvents 1 0.84 0.84 0.04%

Research and Development in the Physical, Engineering, and Life 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Lab packs 2 0.06 0.03 0.00%

Research and Development in the Physical, Engineering, and Life 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.00 0.00 0.00%

Research and Development in the Physical, Engineering, and Life 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Spent solvents 2 0.12 0.06 0.01%

Unknown Heavy metal and cyanide wastes 1 0.65 0.65 0.03%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 54 21.03 0.39 1.04%

Unknown Inorganic ( metal) wastes 45 12.14 0.27 0.60%

Unknown Lab packs 49 42.04 0.86 2.07%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 39 24.60 0.63 1.21%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 4 2.10 0.52 0.10%

Unknown Organic wastes 4 1.60 0.40 0.08%

Unknown Pesticide wastes 2 0.25 0.13 0.01%

Unknown Spent solvents 51 36.53 0.72 1.80%

Unknown Unknown 1 0.00 0.00 0.00%

227 285 1.26 14.06%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.65 0.65 0.03%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.25 0.25 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.18 0.18 0.01%

General Medical and Surgical Hospitals 62211 8062, 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.03 0.03 0.00%

General Medical and Surgical Hospitals 62211 8062, 8069 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

General Medical and Surgical Hospitals 62211 8062, 8069 Lab packs 5 2.05 0.41 0.10%

General Medical and Surgical Hospitals 62211 8062, 8069 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 2 0.28 0.14 0.01%

General Medical and Surgical Hospitals 62211 8062, 8069 Spent solvents 5 14.26 2.85 0.70%

Medical Laboratories 621511 8071 Lab packs 1 0.01 0.01 0.00%

Medical Laboratories 621511 8071 Spent solvents 1 1.27 1.27 0.06%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 2 0.00 0.00 0.00%

Unknown Inorganic ( metal) wastes 3 0.31 0.10 0.02%

Unknown Lab packs 3 1.43 0.48 0.07%

Unknown Spent solvents 2 2.85 1.42 0.14%

17 24 1.39 1.16%

244 309 1.27 15.22%

General/ Non Hospitals Total 4 Year Schools University Hospitals Subtotal Subtotal Page 12 of 1727 Number of C/ U SQGs that Generated Laboratory Waste in 2001 and Quantity of Hazardous Waste Generated by These SQGs, by Type of Institution, Industry Sector, and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated d Administration of Education Programs 92311 9411 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.05 0.05 0.00%

Administration of Education Programs 92311 9411 Inorganic ( metal) wastes 1 0.02 0.02 0.00%

Administration of Education Programs 92311 9411 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.32 0.32 0.02%

Administration of Education Programs 92311 9411 Spent solvents 1 1.49 1.49 0.07%

Child Day Care Services 62441 8351 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.00 0.00 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 3 0.39 0.13 0.02%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 4 1.50 0.37 0.07%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.99 0.99 0.05%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 2 0.09 0.04 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 2 2.24 1.12 0.11%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 4 3.35 0.84 0.17%

Colleges, Universities, and Professional Schools 61131 8221 Unknown 3 0.06 0.02 0.00%

Junior Colleges 61121 8222 Ignitable, corrosive, and/ or reactive characteristic wastes 14 8.05 0.58 0.40%

Junior Colleges 61121 8222 Inorganic ( metal) wastes 12 2.69 0.22 0.13%

Junior Colleges 61121 8222 Lab packs 1 0.25 0.25 0.01%

Junior Colleges 61121 8222 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 3 0.85 0.28 0.04%

Junior Colleges 61121 8222 Organic wastes 2 0.35 0.18 0.02%

Junior Colleges 61121 8222 Spent solvents 4 1.14 0.29 0.06%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 7 2.82 0.40 0.14%

Unknown Inorganic ( metal) wastes 13 2.93 0.23 0.14%

Unknown Lab packs 10 3.16 0.32 0.16%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 5 2.85 0.57 0.14%

Unknown Spent solvents 8 3.69 0.46 0.18%

65 39 0.60 1.93%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Lab packs 1 1.42 1.42 0.07%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Spent solvents 1 0.19 0.19 0.01%

Elementary and Secondary Schools 61111 8211 Lab packs 1 0.03 0.03 0.00%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 3 0.55 0.18 0.03%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Inorganic ( metal) wastes 1 0.25 0.25 0.01%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Lab packs 2 2.39 1.19 0.12%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Spent solvents 1 0.20 0.20 0.01%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.22 0.22 0.01%

Unknown Inorganic ( metal) wastes 2 0.95 0.48 0.05%

Unknown Lab packs 3 2.16 0.72 0.11%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.01 0.01 0.00%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.28 0.28 0.01%

Unknown Spent solvents 2 1.06 0.53 0.05%

17 10 0.57 0.48%

326 358 1.10 17.63%

a For purposes of this analysis, a waste was considered a laboratory waste if the Biennial Report waste description contained the word " lab." Total d Based on total quantity of waste generated by C/ U SQGs in 2001, i. e., 2,030 tons.

c An SQG may generate more than one type of waste. Thus, the total number of SQGs is not additive. 2 Year Schools Grand Total b Table does not include data on remediation wastes. For purposes of this analysis, a waste was considered a remediation waste if it was represented by the Biennial Report source code G41 G49, or the Biennial Report waste description contained the word " remediation."

Vocational Schools Total Page 13 of 1727 Number of SQGs at C/ Us with Art Programs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty. of Waste Generated d Administration of Education Programs 92311 9411 Ignitable, corrosive, and/ or reactive characteristic wastes 3 4.14 1.38 0.20%

Administration of Education Programs 92311 9411 Inorganic ( metal) wastes 2 1.39 0.70 0.07%

Administration of Education Programs 92311 9411 Lab packs 1 3.58 3.58 0.18%

Administration of Education Programs 92311 9411 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 1.30 1.30 0.06%

Administration of Education Programs 92311 9411 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.00 0.00 0.00%

Administration of Education Programs 92311 9411 Organic wastes 2 0.75 0.37 0.04%

Administration of Education Programs 92311 9411 Pesticide wastes 1 0.11 0.11 0.01%

Administration of Education Programs 92311 9411 Spent solvents 2 3.09 1.54 0.15%

Colleges, Universities, and Professional Schools 61131 8221 Dioxin pesticide wastes 2 0.10 0.05 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 108 98.28 0.91 4.84%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 112 219.19 1.96 10.80%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 30 26.11 0.87 1.29%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 76 26.75 0.35 1.32%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 16 10.55 0.66 0.52%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 49 25.51 0.52 1.26%

Colleges, Universities, and Professional Schools 61131 8221 Pesticide wastes 3 0.77 0.26 0.04%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 92 97.22 1.06 4.79%

Colleges, Universities, and Professional Schools 61131 8221 Unknown 4 3.97 0.99 0.20%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.02 0.02 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Inorganic ( metal) wastes 1 0.05 0.05 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.01 0.01 0.00%

Electric Lamp Bulb and Part Manufacturing 33511 3641 Unknown 1 1.60 1.60 0.08%

Elementary and Secondary Schools 61111 8211 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.03 0.03 0.00%

Elementary and Secondary Schools 61111 8211 Inorganic ( metal) wastes 1 0.01 0.01 0.00%

Elementary and Secondary Schools 61111 8211 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 2.04 2.04 0.10%

Elementary and Secondary Schools 61111 8211 Organic wastes 1 0.90 0.90 0.04%

Elementary and Secondary Schools 61111 8211 Spent solvents 1 0.04 0.04 0.00%

Medical Laboratories 621511 8071 Ignitable, corrosive, and/ or reactive characteristic wastes 1 1.29 1.29 0.06%

Medical Laboratories 621511 8071 Inorganic ( metal) wastes 1 0.49 0.49 0.02%

Medical Laboratories 621511 8071 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.22 0.22 0.01%

Medical Laboratories 621511 8071 Organic wastes 1 0.07 0.07 0.00%

Medical Laboratories 621511 8071 Spent solvents 1 1.21 1.21 0.06%

Other Commercial Printing 323119 2759, 2771 Inorganic ( metal) wastes 1 0.08 0.08 0.00%

Other Commercial Printing 323119 2759, 2771 Organic wastes 1 0.15 0.15 0.01%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.11 0.11 0.01%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Inorganic ( metal) wastes 1 6.53 6.53 0.32%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Organic wastes 1 0.44 0.44 0.02%

Other Electronic Parts and Equipment Wholesalers 42169 5065 Spent solvents 1 0.04 0.04 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.06 0.06 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Inorganic ( metal) wastes 1 0.74 0.74 0.04%

Painting and Wall Covering Contractors 23521 1721, 1799 Lab packs 1 0.46 0.46 0.02%

Painting and Wall Covering Contractors 23521 1721, 1799 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.05 0.05 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.04 0.04 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Organic wastes 1 0.01 0.01 0.00%

Painting and Wall Covering Contractors 23521 1721, 1799 Spent solvents 1 0.04 0.04 0.00%

Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.27 0.27 0.01%

Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Inorganic ( metal) wastes 1 0.40 0.40 0.02%

4 Year Schools Page 14 of 1727 Number of SQGs at C/ Us with Art Programs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty. of Waste Generated d Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Lab packs 1 0.01 0.01 0.00%

Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.26 0.26 0.01%

Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Organic wastes 1 0.26 0.26 0.01%

Research and Development in the Physical, Engineering, 54171 3721, 3724, 3728,

3761, 3764, 3769,

8731, 8733 Spent solvents 1 0.14 0.14 0.01%

Unknown Dioxin pesticide wastes 2 0.09 0.05 0.00%

Unknown Heavy metal and cyanide wastes 3 0.95 0.32 0.05%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 201 136.57 0.68 6.73%

Unknown Inorganic ( metal) wastes 197 140.93 0.72 6.94%

Unknown Lab packs 67 58.03 0.87 2.86%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 129 38.92 0.30 1.92%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 35 8.35 0.24 0.41%

Unknown Organic wastes 113 73.61 0.65 3.63%

Unknown Pesticide wastes 6 0.62 0.10 0.03%

Unknown Spent solvents 187 132.87 0.71 6.55%

Unknown Unknown 6 3.96 0.66 0.19%

Waste Management and Remediation Services 562 4212, 4953, 4959,

7359, 7699 Inorganic ( metal) wastes 1 0.04 0.04 0.00%

Waste Management and Remediation Services 562 4212, 4953, 4959,

7359, 7699 Organic wastes 1 0.73 0.73 0.04%

Waste Management and Remediation Services 562 4212, 4953, 4959,

7359, 7699 Spent solvents 1 0.65 0.65 0.03%

462 1,137 2.46 56.02%

Civic and Social Organizations 81341 8641, 8699 Ignitable, corrosive, and/ or reactive characteristic wastes 1 2.74 2.74 0.13%

Civic and Social Organizations 81341 8641, 8699 Inorganic ( metal) wastes 1 5.49 5.49 0.27%

Civic and Social Organizations 81341 8641, 8699 Organic wastes 1 0.43 0.43 0.02%

Civic and Social Organizations 81341 8641, 8699 Spent solvents 1 0.05 0.05 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 3 0.79 0.26 0.04%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 3 1.64 0.55 0.08%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.99 0.99 0.05%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.13 0.13 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.07 0.07 0.00%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 2 3.88 1.94 0.19%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 2 0.73 0.36 0.04%

Educational Support Services 61171 8299, 8748 Ignitable, corrosive, and/ or reactive characteristic wastes 1 1.03 1.03 0.05%

Educational Support Services 61171 8299, 8748 Inorganic ( metal) wastes 1 0.90 0.90 0.04%

Educational Support Services 61171 8299, 8748 Organic wastes 1 0.67 0.67 0.03%

Educational Support Services 61171 8299, 8748 Spent solvents 1 0.40 0.40 0.02%

Junior Colleges 61121 8222 Ignitable, corrosive, and/ or reactive characteristic wastes 3 0.05 0.02 0.00%

Junior Colleges 61121 8222 Inorganic ( metal) wastes 2 0.73 0.36 0.04%

Junior Colleges 61121 8222 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.01 0.01 0.00%

Junior Colleges 61121 8222 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.04 0.04 0.00%

Junior Colleges 61121 8222 Organic wastes 1 0.52 0.52 0.03%

Junior Colleges 61121 8222 Spent solvents 2 0.43 0.22 0.02%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 20 7.85 0.39 0.39%

Unknown Inorganic ( metal) wastes 24 6.93 0.29 0.34%

2 Year Schools Total Page 15 of 1727 Number of SQGs at C/ Us with Art Programs and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector, and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty. of Waste Generated d Unknown Lab packs 2 0.82 0.41 0.04%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 7 0.36 0.05 0.02%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 12 1.10 0.09 0.05%

Unknown Organic wastes 26 10.19 0.39 0.50%

Unknown Spent solvents 30 9.10 0.30 0.45%

64 58 0.91 2.86%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.53 0.53 0.03%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.02 0.02 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Organic wastes 1 1.77 1.77 0.09%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Spent solvents 1 0.95 0.95 0.05%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Inorganic ( metal) wastes 2 0.34 0.17 0.02%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Lab packs 1 1.35 1.35 0.07%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.01 0.01 0.00%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 3 0.43 0.14 0.02%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Organic wastes 5 7.82 1.56 0.39%

Other Technical and Trade Schools 611519 8243, 8249, 8299 Spent solvents 2 1.00 0.50 0.05%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 2 1.06 0.53 0.05%

Unknown Inorganic ( metal) wastes 3 1.57 0.52 0.08%

Unknown Lab packs 2 1.42 0.71 0.07%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.04 0.04 0.00%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 6 0.45 0.07 0.02%

Unknown Organic wastes 6 3.06 0.51 0.15%

Unknown Spent solvents 2 1.07 0.54 0.05%

16 23 1.43 1.13%

542 1,218 2.25 60.01%

Total d Based on total quantity of waste generated by C/ U SQGs in 2001, i. e., 2,030 tons.

a The Biennial Report does not contain a data element that indicates positively whether a hazardous waste stream was generated as a result of art related activities. Thus, the exhibit shows data for all hazardous waste generated by SQGs at C/ Us with art programs. It should not be assumed, however, that all of this waste quantity is related to art activities. In fact, some percentage of this waste might come from SQGs within the art programs.

c An SQG may generate more than one type of waste. Thus, the total number of SQGs is not additive. Vocational Schools Total Grand Total b Table does not include data on remediation wastes. For purposes of this analysis, a waste was considered a remediation waste if it was represented by the Biennial Report source code G41 G49, or the Biennial Report waste description contained the word " remediation." Page 16 of 1727 Number of SQGs at C/ Us with Medical Schools/ Hospitals and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated d All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.69 0.69 0.03%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Inorganic ( metal) wastes 1 0.08 0.08 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.16 0.16 0.01%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.05 0.05 0.00%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Organic wastes 1 0.13 0.13 0.01%

All Other Miscellaneous Schools and Instruction 611699 7999, 8299 Spent solvents 1 0.25 0.25 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 4 5.14 1.29 0.25%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 3 18.84 6.28 0.93%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 2 15.20 7.60 0.75%

Colleges, Universities, and Professional Schools 61131 8221 Organic wastes 3 0.14 0.05 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 3 9.76 3.25 0.48%

Other Ambulatory Health Care Services 6219 4119, 4522 Ignitable, corrosive, and/ or reactive characteristic wastes 2 2.17 1.08 0.11%

Other Ambulatory Health Care Services 6219 4119, 4522 Inorganic ( metal) wastes 2 1.57 0.79 0.08%

Other Ambulatory Health Care Services 6219 4119, 4522 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 2.44 2.44 0.12%

Other Ambulatory Health Care Services 6219 4119, 4522 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.08 0.08 0.00%

Other Ambulatory Health Care Services 6219 4119, 4522 Organic wastes 1 0.14 0.14 0.01%

Other Ambulatory Health Care Services 6219 4119, 4522 Spent solvents 2 6.65 3.32 0.33%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Ignitable, corrosive, and/ or reactive characteristic wastes 2 0.27 0.13 0.01%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Inorganic ( metal) wastes 1 0.02 0.02 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Lab packs 1 0.05 0.05 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.00 0.00 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Organic wastes 1 0.00 0.00 0.00%

Research and Development in the Physical, Engineering, and Life Sciences 54171 3721, 3724, 3728, 3761, 3764,

3769, 8731, 8733 Spent solvents 3 0.20 0.07 0.01%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 8 5.00 0.63 0.25%

Unknown Inorganic ( metal) wastes 4 0.33 0.08 0.02%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 3 0.08 0.03 0.00%

Unknown Spent solvents 6 4.96 0.83 0.24%

21 74 3.54 3.67%

Colleges, Universities, and Professional Schools 61131 8221 Ignitable, corrosive, and/ or reactive characteristic wastes 2 2.22 1.11 0.11%

Colleges, Universities, and Professional Schools 61131 8221 Inorganic ( metal) wastes 2 5.30 2.65 0.26%

Colleges, Universities, and Professional Schools 61131 8221 Lab packs 1 0.25 0.25 0.01%

Colleges, Universities, and Professional Schools 61131 8221 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 2 0.47 0.23 0.02%

Colleges, Universities, and Professional Schools 61131 8221 Spent solvents 2 0.09 0.04 0.00%

General Medical and Surgical Hospitals 62211 8062, 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 9 11.20 1.24 0.55%

General Medical and Surgical Hospitals 62211 8062, 8069 Inorganic ( metal) wastes 7 1.00 0.14 0.05%

General Medical and Surgical Hospitals 62211 8062, 8069 Lab packs 5 2.05 0.41 0.10%

General Medical and Surgical Hospitals 62211 8062, 8069 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 7 0.71 0.10 0.04%

General Medical and Surgical Hospitals 62211 8062, 8069 Organic wastes 5 2.01 0.40 0.10%

General Medical and Surgical Hospitals 62211 8062, 8069 Spent solvents 10 31.18 3.12 1.54%

General Medical and Surgical Hospitals 62211 8062, 8069 Unknown 1 0.30 0.30 0.01%

Medical Laboratories 621511 8071 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.01 0.01 0.00%

Medical Laboratories 621511 8071 Inorganic ( metal) wastes 1 0.00 0.00 0.00%

Medical Laboratories 621511 8071 Lab packs 1 0.01 0.01 0.00%

Medical Laboratories 621511 8071 Spent solvents 1 1.27 1.27 0.06%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Ignitable, corrosive, and/ or reactive characteristic wastes 1 0.07 0.07 0.00%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Inorganic ( metal) wastes 1 4.15 4.15 0.20%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 1 0.40 0.40 0.02%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.00 0.00 0.00%

Specialty ( except Psychiatric and Substance Abuse) Hospitals 62231 8069 Spent solvents 1 0.17 0.17 0.01%

Unknown Ignitable, corrosive, and/ or reactive characteristic wastes 8 4.60 0.57 0.23%

Unknown Inorganic ( metal) wastes 7 2.07 0.30 0.10%

Unknown Lab packs 4 1.44 0.36 0.07%

Unknown Listed discarded chemical products ( i. e., ' P' and/ or ' U' code wastes) 3 0.11 0.04 0.01%

Unknown Mixture of toxic characteristic wastes ( i. e., mixture of ' D' code wastes) 1 0.07 0.07 0.00%

4 Year Schools Total Hospitals Medical Schools Page 17 of 1727 Number of SQGs at C/ Us with Medical Schools/ Hospitals and Quantity of Hazardous Waste Generated by These SQGs in 2001, by Type of Institution, Industry Sector and Waste Type a, b Industry Sector NAICS Code SIC Code( s) Waste Type Number of SQGs c Total Qty. of Waste Generated ( Tons) Avg. Qty. of Waste Generated ( Tons) % of Total Qty.

of Waste Generated d Unknown Organic wastes 1 0.01 0.01 0.00%

Unknown Spent solvents 7 6.24 0.89 0.31%

28 77 2.76 3.81%

49 152 3.10 7.48%

Total c An SQG may generate more than one type of waste. Thus, the total number of SQGs is not additive.

d Based on total quantity of waste generated by C/ U SQGs in 2001, i. e., 2,030 tons.

a The Biennial Report does not contain a data element that indicates positively whether a hazardous waste stream was generated as a result of medical school/ hospital activities. Thus, the exhibit shows data for SQGs whose site names refer to a medical school or to a hospital that based on the site name belongs to a C/ U ( e. g., a university hospital, university medical center). Grand Total b Table does not include data on remediation wastes. For purposes of this analysis, a waste was considered a remediation waste if it was represented by the Biennial Report source code G41 G49, or the Biennial Report waste description contained the word " remediation."


[Federal Register: October 17, 2005 (Volume 70, Number 199)]
[Notices]
[Page 60319-60320]
[DOCID:fr17oc05-64]

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DEPARTMENT OF ENERGY

Federal Energy Regulatory Commission

[Docket No. RP00-404-018]

Northern Natural Gas Company; Notice of Compliance Filing

October 6, 2005.
    Take notice that on October 5, 2005, Northern Natural Gas Company
(Northern) tendered for filing to become part of its FERC Gas Tariff,
Fifth Revised Volume No. 1, the following tariff sheets in compliance
with the Commission's September 20, 2005 order in this docket:

Third Revised Sheet No. 260A
Fourth Revised No. 305A

    Northern states that the above tariff sheets are being filed to
implement Phase 2 of Northern's Field Area segmentation plan and to
incorporate within/outside the path scheduling priorities into
Northern's tariff.
    Northern further states that copies of the filing have been mailed
to each of its customers and interested State commissions.
    Any person desiring to intervene or to protest this filing must
file in accordance with Rules 211 and 214 of the Commission's Rules of
Practice and Procedure (18 CFR 385.211 and 385.214). Protests will be
considered by the Commission in determining the appropriate action to
be taken, but will not serve to make protestants parties to the
proceeding. Any person wishing to become a party must file a notice of
intervention or motion to intervene, as appropriate. Such notices,
motions, or protests must be filed in accordance with the provisions of
Section 154.210 of the Commission's regulations (18 CFR 154.210).
Anyone filing an intervention or protest must serve a copy of that
document on all the parties to the proceeding.
    The Commission encourages electronic submission of protests and
interventions in lieu of paper using the ``eFiling'' link at http://www.ferc.gov.
 Persons unable to file electronically should submit an

original and 14 copies of the protest or intervention to the Federal
Energy Regulatory Commission, 888 First Street, NE., Washington, DC
20426.
    This filing is accessible on-line at http://www.ferc.gov, using the

``eLibrary'' link and is available for review in the Commission's
Public Reference Room in Washington, DC. There is an ``eSubscription''
link on the Web site that enables subscribers to receive e-mail
notification when a document is added to a subscribed

docket(s). For assistance with any FERC Online service, please e-mail
<EMAIL_ADDRESS>or call<PHONE_NUMBER> (toll free). For

TTY, call<PHONE_NUMBER>.

Magalie R. Salas,
Secretary.
[FR Doc. E5-5661 Filed 10-14-05; 8:45 am]

BILLING CODE 6717-01-P


[Federal Register Volume 75, Number 140 (Thursday, July 22, 2010)]
[Notices]
[Pages 42819-42820]
[FR Doc No: 2010-17939]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

Notice of Availability of a Final Environmental Assessment (Final
EA) and a Finding of No Significant Impact (FONSI)/Record of Decision
(ROD) for the Proposed ORD Airport Surveillance Radar, Model 9, West
Chicago, IL

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of Availability of a Final Environmental Assessment
(Final EA) and Finding of No Significant Impact (FONSI)/Record of
Decision (ROD) for the Proposed ORD Airport Surveillance Radar, Model
9, West Chicago, Illinois.

-----------------------------------------------------------------------

SUMMARY: The Federal Aviation Administration (FAA) is issuing this
notice to advise the public that the FAA has prepared, and approved on
May 4, 2010, a Finding of No Significant Impact (FONSI)/Record of
Decision (ROD) based on the Final Environmental Assessment (Final EA)
for the Proposed ORD Airport Surveillance Radar, Model 9 (ASR-9), in
West Chicago, Illinois. The FAA prepared the Final EA in accordance
with the National Environmental Policy Act and the FAA's regulations
and guidelines for environmental documents and was signed on April 16,
2010. Copies of the FONSI/ROD and/or Final EA are available by
contacting Ms. Virginia Marcks through the contact information provided
below.

FOR FURTHER INFORMATION CONTACT: Ms. Virginia Marcks, Manager,
Infrastructure Engineering Center, AJW-C14D, Federal Aviation
Administration, 2300 East Devon Avenue, Des Plaines, Illinois 60018.
Telephone number:<PHONE_NUMBER>.

SUPPLEMENTARY INFORMATION: The Final EA evaluated the construction and
operation of the new ORD ASR-9 at DuPage Airport (DPA) in West Chicago,
Illinois. The purpose and need of the ORD West ASR-9 is to enhance air
traffic management for ORD to achieve the benefits of providing
expanded radar coverage that would allow terminal air traffic control
for additional new approach routes (West High and Wide approaches), as
evaluated and approved in the O'Hare Modernization Environmental Impact
Statement (EIS) and ROD.
    The proposed ASR-9 would be constructed at a 200 foot (ft) x 200 ft
area located west of the intersection of Kress Road and Western Drive
on land leased from DPA. The total height of the ASR-9 tower structure
would be 116 ft above ground level. The ASR-9 system consists of a
tower, a rotating radar sail that transmits and receives the radio
signals, an equipment building housing radar equipment, and an
emergency generator with an aboveground storage tank for diesel fuel.
One moving target indicator reflector and two Calibration and
Performance Monitoring Equipment modules would be located at least 1
nautical mile from the preferred ASR-9 site. The FAA would construct a
24 ft wide x 400 ft long access road to the

ASR-9 site from Kress Road. The access road would be within a 30 ft
wide access easement that would also contain underground utility lines.
The access road and radar site together comprise 1.2 acres total land
needed to construct the ASR-9 facility.
    The Final EA has been prepared in accordance with the National
Environmental Policy Act (NEPA) of 1969, as amended, and FAA Order
1050.1E, ``Environmental Impacts: Policies and Procedures.'' In
addition, FAA Order 5050.4B, ``National Environmental Policy Act (NEPA)
Implementing Instructions for Airport Actions'' has been used as
guidance in the preparation of the environmental analysis.

    Issued in Des Plaines, Illinois, on July 13, 2010.
Virginia Marcks,
Manager, Infrastructure Engineering Center, Chicago, AJW-C14D, Federal
Aviation Administration.
[FR Doc. 2010-17939 Filed 7-21-10; 8:45 am]
BILLING CODE 4910-13-P


[Federal Register Volume 80, Number 61 (Tuesday, March 31, 2015)]
[Proposed Rules]
[Pages 17005-17007]
[FR Doc No: 2015-07301]

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DEPARTMENT OF TRANSPORTATION

Federal Aviation Administration

14 CFR Part 39

[Docket No. FAA-2015-0677; Directorate Identifier 2013-NM-244-AD]
RIN 2120-AA64

Airworthiness Directives; Gulfstream Aerospace Corporation
Airplanes

AGENCY: Federal Aviation Administration (FAA), DOT.

ACTION: Notice of proposed rulemaking (NPRM).

-----------------------------------------------------------------------

SUMMARY: We propose to adopt a new airworthiness directive (AD) for all
Gulfstream Aerospace Corporation Model GVI airplanes. This proposed AD
was prompted by reports of corrosion on in-service air non-return
valves. This proposed AD would require a revision to the Emergency
Procedures section of the airplane flight manual (AFM). This proposed
AD would also require a revision to the maintenance or inspection
program, as applicable, to incorporate airworthiness limitations for
the high pressure (HP) Stage 5 air non-return valves. We are proposing
this AD to ensure the flightcrew is provided with procedures to
mitigate the risks associated with failure of the HP Stage 5 air non-
return valve. Failure of the HP Stage 5 air non-return valve in the
open position could result in engine instability and uncommanded in-
flight shutdown.

DATES: We must receive comments on this proposed AD by May 15, 2015.

ADDRESSES: You may send comments, using the procedures found in 14 CFR
11.43 and 11.45, by any of the following methods:
     Federal eRulemaking Portal: Go to http://www.regulations.gov. Follow the instructions for submitting comments.
     Fax:<PHONE_NUMBER>.
     Mail: U.S. Department of Transportation, Docket
Operations, M-30, West Building Ground Floor, Room W12-140, 1200 New
Jersey Avenue SE., Washington, DC 20590.
     Hand Delivery: Deliver to Mail address above between 9
a.m. and 5 p.m., Monday through Friday, except Federal holidays.
    For service information identified in this proposed AD, contact
Gulfstream Aerospace Corporation, Technical Publications Dept., P.O.
Box 2206, Savannah, GA 31402-2206; telephone<PHONE_NUMBER>; fax 912-965-
3520; email<EMAIL_ADDRESS>Internet http://www.gulfstream.com/product_support/technical_pubs/pubs/index.htm. You may view this
service information at the FAA, Transport Airplane Directorate, 1601
Lind Avenue SW., Renton, WA. For information on the availability of
this material at the FAA, call<PHONE_NUMBER>.

Examining the AD Docket

    You may examine the AD docket on the Internet at http://www.regulations.gov by searching for and locating Docket No. FAA-2015-
0677; or in person at the Docket Management Facility between 9 a.m. and
5 p.m., Monday through Friday, except Federal holidays. The AD docket
contains this proposed AD, the regulatory evaluation, any comments
received, and other information. The street address for the Docket
Office (phone:<PHONE_NUMBER>) is in the ADDRESSES section. Comments will
be available in the AD docket shortly after receipt.

FOR FURTHER INFORMATION CONTACT: Eric Potter, Aerospace Engineer,
Propulsion and Services Branch, ACE-118A, Atlanta Aircraft
Certification Office, FAA, 1701 Columbia Avenue, College Park, GA
30337; phone:<PHONE_NUMBER>;

fax:<PHONE_NUMBER>; email<EMAIL_ADDRESS>
SUPPLEMENTARY INFORMATION:

Comments Invited

    We invite you to send any written relevant data, views, or
arguments about this proposal. Send your comments to an address listed
under the ADDRESSES section. Include ``Docket No. FAA-2015-0677;
Directorate Identifier 2013-NM-244-AD at the beginning of your
comments. We specifically invite comments on the overall regulatory,
economic, environmental, and energy aspects of this proposed AD. We
will consider all comments received by the closing date and may amend
this proposed AD because of those comments.
    We will post all comments we receive, without change, to http://www.regulations.gov, including any personal information you provide. We
will also post a report summarizing each substantive verbal contact we
receive about this proposed AD.

Discussion

    We received a report of multiple instances of corrosion on in-
service air non-return valves on Gulfstream Aerospace Corporation Model
GIV-X airplanes. This corrosion has resulted in failure of air non-
return valves.
    The same part number air non-return valve is installed on the
Gulfstream Aerospace Corporation Model GVI airplanes, but it serves a
different purpose in that application, where it functions as an HP
Stage 5 air non-return valve.
    Failure of the HP Stage 5 air non-return valve in the open position
on the Model GVI airplanes could supply high-stage pressure to the low-
stage port, resulting in engine instability and uncommanded in-flight
shutdown. This condition could also have an adverse effect on
subsequent in-flight engine re-start efforts if the flightcrew follows
the current AFM procedures.
    In light of this information, the FAA has determined that certain
procedures should be included in the FAA-approved AFM for Model GVI
airplanes to ensure the flightcrew is provided with procedures to
mitigate the risks associated with failure of the HP Stage 5 air non-
return valve. We have also determined that the maintenance or
inspection program, as applicable, should be revised to incorporate an
airworthiness limitation for the HP Stage 5 air non-return valves.

Related Service Information Under 1 CFR Part 51

    We reviewed Section 04-08-20, Normal Airstart-Automatic; Section
04-08-30, Manual Airstart-Starter Assist; and Section 04-08-40, Manual
Airstart-Windmilling; of Chapter 04, Emergency Procedures, of the
Gulfstream GVI (G650) AFM, Document Number GAC-AC-G650-OPS-0001,
Revision 5, dated August 12, 2013. This service information describes
revised procedures for in-flight engine restart and operating
procedures.
    In addition, we reviewed Section 05-10-10, Airworthiness
Limitations, of Chapter 05, Time Limits/Maintenance Checks, of the
Gulfstream GVI (G650) Maintenance Manual (MM), Revision 4, dated
September 30, 2013. This service information adds an airworthiness
limitation for the HP Stage 5 air non-return valve.
    This service information is reasonably available; see ADDRESSES for
ways to access this service information.

FAA's Determination

    We are proposing this AD because we evaluated all the relevant
information and determined the unsafe condition described previously is
likely to exist or develop in other products of the same type design.

Proposed AD Requirements

    This proposed AD would require accomplishing the actions specified
in the service information described previously.
    This proposed AD would require revisions to certain operator
maintenance documents to include new actions (e.g., inspections).
Compliance with these actions is required by 14 CFR 91.403(c). For
airplanes that have been previously modified, altered, or repaired in
the areas addressed by this AD, the operator may not be able to
accomplish the actions described in the revisions. In this situation,
to comply with 14 CFR 91.403(c), the operator must request approval for
an alternative method of compliance according to paragraph (j) of this
AD. The request should include a description of changes to the required
inspections that will ensure the continued operational safety of the
airplane.

Interim Action

    We consider this proposed AD interim action. The manufacturer is
currently developing a modification that will positively address the
unsafe condition identified in this proposed AD. Once this modification
is developed, approved, and available, we might consider additional
rulemaking.

Costs of Compliance

    We estimate that this proposed AD affects 52 airplanes of U.S.
registry.
    We estimate the following costs to comply with this proposed AD:

                                                 Estimated Costs
----------------------------------------------------------------------------------------------------------------
                                                                                Cost per      Cost on U.S.
               Action                         Labor cost            Parts cost        product        operators
----------------------------------------------------------------------------------------------------------------
AFM revision.......................  1 work-hour x $85 per hour               $0             $85          $4,420
                                      = $85.
MM revision........................  1 work-hour x $85 per hour                0              85           4,420
                                      = $85.
----------------------------------------------------------------------------------------------------------------

Authority for This Rulemaking

    Title 49 of the United States Code specifies the FAA's authority to
issue rules on aviation safety. Subtitle I, section 106, describes the
authority of the FAA Administrator. Subtitle VII: Aviation Programs,
describes in more detail the scope of the Agency's authority.
    We are issuing this rulemaking under the authority described in
Subtitle VII, Part A, Subpart III, Section 44701: ``General
requirements.'' Under that section, Congress charges the FAA with
promoting safe flight of civil aircraft in air commerce by prescribing
regulations for practices, methods, and procedures the Administrator
finds necessary for safety in air commerce. This regulation is within
the scope of that authority because it addresses an unsafe condition
that is likely to exist or develop on products identified in this
rulemaking action.

Regulatory Findings

    We determined that this proposed AD would not have federalism
implications under Executive Order 13132. This proposed AD would not
have a substantial direct effect on the States, on the relationship
between the national Government and the States, or on the

distribution of power and responsibilities among the various levels of
government.
    For the reasons discussed above, I certify this proposed
regulation:
    (1) Is not a ``significant regulatory action'' under Executive
Order 12866,
    (2) Is not a ``significant rule'' under the DOT Regulatory Policies
and Procedures (44 FR 11034, February 26, 1979),
    (3) Will not affect intrastate aviation in Alaska, and
    (4) Will not have a significant economic impact, positive or
negative, on a substantial number of small entities under the criteria
of the Regulatory Flexibility Act.

List of Subjects in 14 CFR Part 39

    Air transportation, Aircraft, Aviation safety, Incorporation by
reference, Safety.

The Proposed Amendment

    Accordingly, under the authority delegated to me by the
Administrator, the FAA proposes to amend 14 CFR part 39 as follows:

PART 39--AIRWORTHINESS DIRECTIVES

0
1. The authority citation for part 39 continues to read as follows:

    Authority:  49 U.S.C. 106(g), 40113, 44701.

Sec.  39.13  [Amended]

0
2. Amend Sec.  39.13 by adding the following new airworthiness
directive (AD):

Gulfstream Aerospace Corporation: Docket No. FAA-2015-0677;
Directorate Identifier 2013-NM-244-AD.

(a) Comments Due Date

    We must receive comments by May 15, 2015.

(b) Affected ADs

    None.

(c) Applicability

    This AD applies to all Gulfstream Aerospace Corporation Model
GVI airplanes, certificated in any category.

(d) Subject

    Air Transport Association (ATA) of America Code 36, Pneumatic.

(e) Unsafe Condition

    This AD was prompted by reports of corrosion on in-service air
non-return valves. We are issuing this AD to ensure the flightcrew
is provided with procedures to mitigate the risks associated with
failure of the high pressure (HP) Stage 5 air non-return valve.
Failure of the HP Stage 5 air non-return valve in the open position
could result in engine instability and uncommanded in-flight
shutdown.

(f) Compliance

    Comply with this AD within the compliance times specified,
unless already done.

(g) Revision of the Airplane Flight Manual (AFM)

    Within 30 days after the effective date of this AD: Revise the
Emergency Procedures section of the AFM by inserting Section 04-08-
20, Normal Airstart-Automatic; Section 04-08-30, Manual Airstart-
Starter Assist; and Section 04-08-40, Manual Airstart-Windmilling;
of Chapter 04, Emergency Procedures; of the Gulfstream GVI (G650)
AFM, Document Number GAC-AC-G650-OPS-0001, Revision 5, dated August
12, 2013.

(h) Revision of Maintenance or Inspection Program

    Within 30 days after the effective date of this AD: Revise the
airplane maintenance manual or inspection program, as applicable, by
incorporating the requirement for the HP Stage 5 air non-return
valve from Section 05-10-10, Airworthiness Limitations, of Chapter
05, Time Limits/Maintenance Checks, of the Gulfstream GVI (G650)
Maintenance Manual (MM), Revision 4, dated September 30, 2013. The
initial compliance time for replacement of the HP Stage 5 air non-
return valve is at the applicable time specified in Section 05-10-
10, Airworthiness Limitations, of Chapter 05, Time Limits/
Maintenance Checks, of the Gulfstream GVI (G650) MM, Revision 4,
dated September 30, 2013, or within 30 days after the effective date
of this AD, whichever occurs later.

(i) No Alternative Actions or Intervals

    After the maintenance or inspection program has been revised, as
required by paragraph (h) of this AD, no alternative actions (e.g.,
inspections) or intervals may be used unless the actions or
intervals are approved as an alternative method of compliance in
accordance with the procedures specified in paragraph (j) of this
AD.

(j) Alternative Methods of Compliance (AMOCs)

    (1) The Manager, Atlanta Aircraft Certification Office (ACO),
FAA, has the authority to approve AMOCs for this AD, if requested
using the procedures found in 14 CFR 39.19. In accordance with 14
CFR 39.19, send your request to your principal inspector or local
Flight Standards District Office, as appropriate. If sending
information directly to the manager of the ACO, send it to the
attention of the person identified in paragraph (k)(1) of this AD.
    (2) Before using any approved AMOC, notify your appropriate
principal inspector, or lacking a principal inspector, the manager
of the local flight standards district office/certificate holding
district office.

(k) Related Information

    (1) For more information about this AD, contact Eric Potter,
Aerospace Engineer, Propulsion and Services Branch, ACE-118A, FAA,
Atlanta ACO, 1701 Columbia Avenue, College Park, GA 30337; phone:
404-474-5583; fax:<PHONE_NUMBER>; email<EMAIL_ADDRESS>    (2) For service information identified in this AD, contact
Gulfstream Aerospace Corporation, Technical Publications Dept., P.O.
Box 2206, Savannah, GA 31402-2206; telephone<PHONE_NUMBER>; fax 912-
965-3520; email<EMAIL_ADDRESS>Internet http://www.gulfstream.com/product_support/technical_pubs/pubs/index.htm.
You may view this service information at the FAA, Transport Airplane
Directorate, 1601 Lind Avenue SW., Renton, WA. For information on
the availability of this material at the FAA, call<PHONE_NUMBER>.

    Issued in Renton, Washington, on March 19, 2015.
Jeffrey E. Duven,
Manager, Transport Airplane Directorate, Aircraft Certification
Service.
[FR Doc. 2015-07301 Filed 3-30-15; 8:45 am]
 BILLING CODE 4910-13-P