SSPC Paint 44

The standard provides performance requirements for coatings and linings used on sound concrete substrates in principal service environments of areas of a municipal wastewater treatment facility, including:

• Collection Systems (manholes, lift stations, pump stations, tunnels and interceptors)
• Preliminary Treatment Systems (grit chambers, headworks and screening structures)
• Primary Treatment Systems (sedimentation tanks and primary clarifiers)
• Secondary Treatment Systems (aeration basins, secondary clarifiers, chlorine contact chambers and oxygenation chambers)
• Advanced Treatment Systems (filtration units)
• Solids Handling Areas (digesters and dewatering structures)
• Chemical Storage: Secondary Containment Structures

Nonmandatory Note 6.1 provides an example of project specification language used to invoke requirements of this standard.