1) ALESSANDRA FOUNDATION; THE
2) AMERICAN CONCRETE PIPE ASSOCIATION (ACPA)
3) AMERICAN SOCIETY FOR THE PREVENTION OF CRUELTY TO ANIMALS; THE
4) ASSOCIATION OF PLASTIC RECYCLERS (APR); THE
5) BIODEGRADABLE PRODUCTS INSTITUTE (BPI)
6) CALIFORNIA LARGE ENERGY CONSUMERS ASSOCIATION
7) CALIFORNIA MOUNTAIN BIKING COALITION (CAMTB)
8) CALIFORNIA NEVADA CEMENT ASSOCIATION (CNCA)
9) CALIFORNIA OUTDOOR RECREATION PARTNERSHIP, INC. (CORP)
10) CALIFORNIA PARK & RECREATION SOCIETY (CPRS)
11) CALIFORNIA PRECAST CONCRETE ASSOCIATION
12) CALIFORNIA TRAILS FOUNDATION
13) CALPORTLAND COMPANY
14) CEMEX INC.
15) EAST BAY REGIONAL PARK DISTRICT
16) LEHIGH SOUTHWEST CEMENT COMPANY
17) LOS ANGELES; COUNTY OF
18) MITSUBISHI CEMENT CORPORATION
19) NATIONAL CEMENT COMPANY OF CALIFORNIA
20) NATUREWORKS LLC
21) NORTH LAKE TAHOE RESORT ASSOCIATION, INC. DBA NORTH TAHOE COMMUNITY ALLIANCE
22) NORTH TAHOE FIRE PROTECTION DISTRICT
23) NORTH TAHOE PUBLIC UTILITY DISTRICT
24) NOVAMONT NORTH AMERICA, INC.
25) PACIFIC STEEL GROUP (PSG)
26) PACTIV EVERGREEN INC.
27) PCI WEST
28) PETRA (PET RESIN ASSOCIATION)
29) POTENTIAL INDUSTRIES, INC.
30) RECYCLING PARTNERSHIP; THE
31) RIO TINTO SERVICES, INC.
32) SAVE MOUNT DIABLO
33) SIERRA BUSINESS COUNCIL
34) SIERRA CONSORTIUM
35) SONOMA COUNTY REGIONAL PARKS
36) SOUTH TAHOE PUBLIC UTILITY DISTRICT
37) TAHOE CITY PUBLIC UTILITY DISTRICT
38) U.S. BORAX INC.
39) WESTERN PLASTICS ASSOCIATION