Infiltration and Inflow Mitigation Fee Information
(City Council Order No. 30078)
Request for Information
Fill out and mail or fax to Engineering
Backflow Device
Data Design Sheet
Permit Application Checklist
Mail or deliver original stamped plans
to Engineering
Contact Info
City Engineer's Office
119 School Street
Waltham, MA 02451-4596(781) 314-3830
(781) 314-3830 (Permitting & Infiltration & Inflow)
(781)314-3855 (Dispatch)
(781) 314-3844











