The City of Porterville, California is seeking a qualified consultant to provide professional nitrification and denitrification design services. The scope of services includes performing comprehensive field data collection required to support the project's technical requirements.

The selected consultant will be responsible for ensuring the safety of their employees and any subcontractors during all field operations. In addition, the consultant must provide effective project management, maintaining clear communication with city representatives, coordinating all activities for the successful completion of the project, issuing timely invoices for services rendered, and promptly notifying the City of any tasks outside the scope of the executed agreement.