Division 33 Utilities
Missing Certification or Compliance Documentation in Division 33 Utilities submittals
Short answer
A required listing, test report, certification, or compliance document is absent from the submittal package. Default grade in Division 33 Utilities: Fix and Resubmit.
A required listing, test report, certification, or compliance document is absent from the submittal package. This guide covers how it shows up specifically in Division 33 Utilities submittals.
What to look for in Division 33 Utilities
Required certifications in utility submittals:
- AWWA C900/C905 certification for PVC water distribution pipe (must be third-party certified, not just manufacturer-claimed)
- AWWA C151 compliance for ductile iron pipe (wall thickness and coating)
- NSF/ANSI 61 potable water contact certification - required for all pipe, fittings, valves, and coatings in contact with drinking water; absence is always a blocker for water main work
- NSF/ANSI 372 lead-free compliance for water fittings and appurtenances
- ASTM F679/D3034 for PVC sewer pipe (gravity); ASTM F714 for HDPE sewer
- ASTM C76 for reinforced concrete pipe; ASTM C507 for elliptical RCP
- ASTM C478 for precast concrete manhole sections, risers, and cones
- ASTM D2513 for HDPE gas distribution pipe (if site gas is included)
- Local water/sewer district approved product list - many districts publish lists of approved manufacturers; submittal of a non-listed product requires district approval letter
- Hydrostatic pressure test procedure - must cite spec-required test pressure (typically 1.5x working pressure) and duration (2 hours minimum per AWWA M23)
- Bacteriological test and disinfection procedure per AWWA C651 - required before any potable water main is placed in service
- Mandrel test or pipe deflection test procedure for flexible sewer pipe (HDPE, PVC) - tests for over-deflection after installation
- CCTV inspection procedure for sewer mains where specified
- Infiltration and exfiltration test procedure for sewer
How severe is it?
Default grade: Fix and Resubmit. Escalates to Blocker when the missing document is a code or life-safety requirement (UL listing, fire rating).
Deviation Check assigns a default per category and escalates or de-escalates based on the spec, always showing its reasoning. See the Division 33 severity rules.
What the PM should do
Stamp the submittal Revise and Resubmit. Mark the deviation, return the relevant spec passage as a redline, and have the sub correct and re-send before fabrication or installation.
Other deviation categories in Division 33
Frequently asked questions
Which certifications are always required in Division 33 Utilities submittals for potable water pipe and fittings?
NSF/ANSI 61 potable water contact certification is required for every pipe, fitting, valve, and coating that touches drinking water - its absence is always a blocker for water main work. NSF/ANSI 372 lead-free compliance is also required for fittings and appurtenances. AWWA C900 or C905 third-party certification is needed for PVC pressure pipe, and AWWA C151 covers ductile iron pipe wall thickness and coating.
What testing procedures must a Division 33 Utilities submittal include before a new water main can be placed in service?
The submittal must include a hydrostatic pressure test procedure citing 1.5 times working pressure held for a minimum of two hours per AWWA M23. It must also include a bacteriological sampling and disinfection plan per AWWA C651. Both documents are required before the authority having jurisdiction will authorize the main for service - missing either one prevents final acceptance regardless of how cleanly the pipe installed.
View this page as Markdown for LLMs and note-taking.