| Eckert & Moores Park Station | 87 | 258 | 24,052,819.12 |
| General Motors Corporation - Lansing Plants 2,3& 6 | 48 | 237 | 3,413,652.61 |
| Lansing Board Of Water & Light Erickson | 87 | 130 | 12,247,554.17 |
| State Of Michigan | 37 | 74 | 1,158.35 |
| Ashland Distribution Company | 10 | 73 | 15,155.26 |
| Sparrow Health System | 40 | 70 | 33,601.73 |
| Melling Forging Co | 38 | 59 | 27,414.19 |
| Asc Inc | 24 | 58 | 72,883.00 |
| Spartan Asphalt Paving Co. | 33 | 48 | 239,629.10 |
| General Motors Lansing Facility - Plant 1 | 11 | 44 | 464,957.04 |
| John Henry Co The | 6 | 39 | 99,593.00 |
| Bay County Development Landfill | 28 | 28 | 380.42 |
| Dagget Sand & Gravel Landfill | 28 | 28 | 559.64 |
| Coleman Road Site | 28 | 28 | 448.23 |
| Granger Waste Management Fac# 1 Ext Of 33-000005 | 28 | 28 | 135.93 |
| Metro Recycling / Lf | 28 | 28 | 2,752.26 |
| W R Grace Chemical Company | 28 | 28 | 14,242.21 |
| Bwl Comfort Street Disposal | 28 | 28 | 14,242.21 |
| City Of Lansing Sanitary Land | 28 | 28 | 14,242.21 |
| North Lansing Fill #1 | 28 | 28 | 970.67 |
| Grangers Illegal Landfill | 28 | 28 | 14,242.21 |
| North Lansing Landfill #2 | 28 | 28 | 217.07 |
| Ais Construction Equipment Corp | 18 | 19 | 19,534.14 |
| Gmvm Lansing Plants 2 3 & 6 (Body) | 10 | 19 | 883,112.50 |
| Gmvm - Lansing Grand River Assembly | 9 | 16 | 15,414.30 |
| Marathon Ashland Petroleum Llc - Lansing Terminal | 1 | 16 | 62,342.00 |
| Gmvm-Lansing #1 | 9 | 15 | 55,539.70 |
| Granger Wood Street Landfill | 7 | 15 | 369,796.00 |
| Pratt & Whitney Autoair | 2 | 14 | 11,662.00 |
| Lansing Board Of Water & Light-Erickson | 5 | 5 | 448,967.50 |
| Jet Engineering Inc. | 3 | 5 | 2,472.00 |
| Atmosphere Annealing Inc | 4 | 5 | 68,321.00 |
| Barnes Aerospace Lansing Div. | 1 | 2 | 500.00 |
| Baryames Cleaners Inc | 1 | 1 | 6,817.00 |
| Aurora Specialty Chemistries | 1 | 1 | 3.00 |
| Carl Schlegel Inc. | 1 | 1 | 532.00 |
| Bodycote Thermal Processing | 1 | 1 | 3,127.00 |
