The Government is seeking to identify qualified and capable contractors to perform the repair, cleaning, and inspection of underground water storage tanks located at two facilities: Building 135 (B135... The Government is seeking to identify qualified and capable contractors to perform the repair, cleaning, and inspection of underground water storage tanks located at two facilities: Building 135 (B135), which includes three tank chambers, and Building 107 (B107), which includes one tank chamber. All work must be performed while ensuring a continuous supply of potable water to the existing water distribution system. Please see the attached RFI for additional information.