Keep these conditions separate
Keep these conditions separate
- Collect service dates, access points, methods, findings, images, and the time until symptoms returned.
- Map every affected fixture by floor and branch rather than listing rooms casually.
- Record rain, occupancy, grease, wipes, renovation debris, and other possible correlations without declaring a cause.
- Ask whether the private lateral has ever been inspected and who owns the segment in question.
The decision boundary
The decision boundary
Dates and affected fixtures show more than the word clogged. A blockage that returns in one sink after weeks differs from several low fixtures that slow together. The useful question is what has been learned since the last clearing and what the next method is expected to prove.
Compare the proposed response
Compare the proposed response
- What inspected fact supports cabling, jetting, camera work, spot repair, lining, or replacement?
- Can a camera reach and see the relevant area before the line is clear?
- What will be delivered after imaging, such as footage, location, depth, narration, or marked defects?
- If clearing fails, who coordinates BWSC verification and any assistance-program question?
Official references
Check the source that owns the rule
Next notices
Continue with the related decision
Independent connection
Call for plumbing help
Describe the observable condition first. Confirm who answered, Boston 02108 coverage, the responsible licensee, availability, price, permit duty, and terms before authorizing work.