| American Concrete Pipe Association |
ACPA |
| American Concrete Pressure Pipe Association |
ACPPA |
| American Consulting Engineers Council |
ACEC |
| American Portland Cement Alliance |
APCA |
| American Public Works Association |
APWA |
| American Society of Civil Engineers |
ASCE |
| American Water Works Association |
AWWA |
| Associated Equipment Distributors |
AED |
| Associated General Contractors of America |
AGC |
| Association of California Water Agencies |
ACWA |
| Association of Metropolitan Sewerage Agencies |
AMSA |
| Association of Metropolitan Water Agencies |
AMWA |
| California Rebuild America Coalition |
CalRAC |
| Clean Water Action |
CWA |
| Construction Industry Manufacturers Association |
CIMA |
| Construction Management Association of America |
CMAA |
| Design-Build Institute Of America |
DBIA |
| Environmental and Energy Study Institute |
EESI |
| Environmental Business Action Coalition |
EBAC |
| International Association of Bridge, Structural,
Ornamental and Reinforcing Iron Workers |
|
| International Brotherhood of Teamsters |
IBT |
| International Union of Bricklayers and Allied
Craftworkers |
BAC |
| International Union of Operating Engineers, AFL-CIO |
IUOE |
| Laborers' International Union of North America |
LIUNA |
| National Association of Counties |
NACo |
| National Association of Regional Councils |
NARC |
| National Association of Flood and Stormwater Management
Agencies |
NAFSMA |
| National Association of Sewer Service Companies |
NASSCO |
| National Association of Towns and Townships |
NATaT |
| National Heavy & Highway Alliance |
|
| National League of Cities |
NLC |
| National Precast Concrete Association |
NPCA |
| National Ready Mixed Concrete Assocation |
NRMCA |
| National Rural Water Association |
NRWA |
| National Society of Professional Engineers |
NSPE |
| National Urban Agriculture Council |
NUAC |
| Operative Plasters' and Cement Masons' International
Association of the United States and Canada |
O&CMIA |
| Pipe Rehabilitation Council |
PRC |
| The Plastics Pipe Institute, Inc. |
PPI |
| Prestressed/Precast Concrete Institute |
PCI |
| Rural Community Assistance Program, Inc. |
RCAP |
| SAVE International |
SAVE |
| The Vinyl Institute |
|
| Underground Contractors Association of Illinois |
UCA |
| Uni-Bell PVC Pipe Association |
Uni-Bell |
| United Brotherhood of Carpenters and Joiners of America |
UBC |
| Water Environment Federation |
WEF |
| WateReuse Association |
WateReuse |
| Western Coalition of Arid States |
WESTCAS |
