The Details
What you need
All public water systems must receive approval from MassDEP to use UV treatment.
All UV applicants must complete the following forms:
- UV-CAL
- UV-OFF SPEC
- UV-A
Applicants using the "Calculated Dose Approach" must also complete form UV-CDA.
Applicants using the "Intensity Setpoint Approach" must also complete form UV-ISA.
How to report
See details below.
Next steps
-
Review the Instructions
Form UV-CAL Instructions, Open PDF file, 248.37 KB (English, PDF 248.37 KB)Form UV-OFF SPEC Instructions, Open PDF file, 260.18 KB (English, PDF 260.18 KB)Form UV-A Instructions, Open PDF file, 365 KB (English, PDF 365 KB)Form UV-CDA Instructions, Open PDF file, 395.29 KB (English, PDF 395.29 KB)Form UV-ISA Instructions, Open PDF file, 379.12 KB (English, PDF 379.12 KB)Complete the Report Forms
UV Equipment Calibration Report (UV-CAL), Open DOCX file, 42.17 KB (English, DOCX 42.17 KB)UV Reactor Monthly Off Specification Report, UV-OFF SPEC, Open DOCX file, 40.73 KB (English, DOCX 40.73 KB)Ultraviolet Disinfection Treatment Report (UV-A), Open DOCX file, 40.12 KB (English, DOCX 40.12 KB)UV Reactor Report - Calculated Dose Approach, UV-CDA, Open DOCX file, 64.95 KB (English, DOCX 64.95 KB)UV Reactor Report - Intensity Setpoint Approach, UV-ISA, Open DOCX file, 49.06 KB (English, DOCX 49.06 KB)Submit the Report
Submit the completed report forms by:
- Mail - Print and mail the completed report forms to the appropriate MassDEP Regional Office (see listing below)
Contact
Online
MassDEP Drinking Water Program Email MassDEP Drinking Water Program at program.director-dwp@mass.gov