If your system has not done so already, submit your initial service line inventory to MassDEP in a CSV (comma separated values) file format. The MassDEP template Service Line Inventory Excel Workbooks and instructions for use and submittal can be found at the MassDEP Lead and Copper Forms and Templates webpage.
If your system has not done so already, submit the LCRR-NONLSL-CERT form to certify that your system has no LSL, GRR, or service lines of unknown material.
See the LSLRP Summary Form (https://app.smartsheet.com/b/form/8f676b18cc224884a7069e3cc727f968)
By completing this form, I certify that