Specifications include, but are not limited to: 2 WEIR WASHER AUTOMATED CLEANING SYSTEM FOR WASTEWATER TREATMENT CENTER. System must be designed to prevent algae and debris build up in weirs, baffles, effluent spillways and launders of wastewater clarifiers. Minimum Specifications: Will be installed on a circular Clarifier that is open to the elements. All system components must be fabricated of Type 304 Stainless Steel, except brush holders and springs which are fabricated of Type 316 Stainless Steel. Brushes must have durable polypropylene bristles and be designed specifically for wastewater applications. System is to be powered by the clarifier’s existing skimmer arm, requiring no additional power or electricity. Must not increase torque on skimmer-arm drive motors. Spring -loaded brush arms that will conform with surfaces being swept regardless of irregularities. Must have Lock In/Lock Out design Must include safety breakaway option for brush holder Must work in ALL Climates Contractor must provide all labor and materials required for field installation of system, and start up testing. Contractor must provide certification and Training for Plant Personnel. Contractor is responsible for viewing site and taking all measurements required for system customization. Mobilization Fee must be included in bid price.