Free checklist
Sewage ejector pump quarterly maintenance checklist
A quarterly sewage ejector round is short on purpose: it catches the wear items that fail between annual services. This checklist is sized for a tech with a phone. Every item says what to look at and the photo that proves the round happened. Work is commonly verified against IPC / UPC plumbing codes, manufacturer's published instructions. Confirm the edition your authority having jurisdiction has adopted.
- Items
- 6
- Photos required
- 8
- Built for
- Subcontractors
Who runs it
The plumbing or maintenance tech on the quarterly round, gassing the pit before working near it.
When in the schedule
Every quarter, kept as a light-touch check so the sealed basin is only fully opened at the annual when the space can be ventilated and cleared.
The checklist
Every item, and the photo that proves it
The photo count on each row is what RTI would require before the item can be submitted. Copy the list as is, or load it into RTI and let the gate enforce it.
Basin seal and venting
- 2 photos
Sealed cover, gasket and bolts intact
Cover gasket seated all the way around, all bolts present and snug, no sewage odor at the lid and cord and vent penetrations sealed.
- 1 photo
Vent line open to atmosphere
Vent connection clear and unobstructed so the basin breathes as it fills and empties, no whistling or gurgling at the cover on a cycle.
Operation
- 2 photos
Ejector cycles and clears the basin on a test
Inflow or a test volume brings the pump on, the level drops and stays down, no laboring or repeated re-start that says solids aren't clearing.
- 1 photo
Check valve holding against back-flow
No run-back down the discharge after cut-out and no short-cycling from waste draining back into the basin.
Float and alarm
- 1 photo
Float tree operating cleanly
Floats swing free on the tree without tangling on the cords or discharge pipe, start and stop points sound and not fouled with grease.
- 1 photo
High-water alarm proven where fitted
Alarm float lifted to confirm the horn and any remote annunciation actually sound, since a flooded ejector pit backs up into fixtures fast.
What usually sends this back
The failures are almost always the evidence, not the work
- Ejector runs but solids don't clear because a wipe or rag has bridged the discharge and it's grinding the same charge over and over.
- Cover gasket left loose or a bolt missing after the last service, so sewer gas seeps into the room and the float tree isn't sealed.
- Vent line assumed open when it's actually blocked, so the basin can't breathe and the pump labors against a vacuum on every cycle.
Run it with the Photo Gate
A checklist nobody can submit half-finished
Load this list into RTI, stick a QR tag on the area it covers, and the submit button stays locked until every mandatory item is answered and the 8 required photos exist. Approved walks roll into a branded turnover package with a tamper-evident record behind every line.
Submission state
The gate is enforced on the server, so it holds even if the phone is offline when the walk happens.
Verified against
Common questions
- What does this sewage ejector pump quarterly checklist cover?
- 6 items across 3 sections, covering basin seal and venting, operation, float and alarm. Each item spells out what the person walking the job is actually looking for, not just a box to tick.
- Who should run this inspection?
- The plumbing or maintenance tech on the quarterly round, gassing the pit before working near it.
- When in the schedule should this walk happen?
- Every quarter, kept as a light-touch check so the sealed basin is only fully opened at the annual when the space can be ventilated and cleared.
- Why does every item ask for a photo?
- 8 of the 6 items call for photo evidence. A checklist answer without the photo is a claim; the photo is what makes the record worth something in a dispute and lets a reviewer approve work without re-walking the job.
- What most often fails a sewage ejector pump quarterly inspection?
- Ejector runs but solids don't clear because a wipe or rag has bridged the discharge and it's grinding the same charge over and over. Cover gasket left loose or a bolt missing after the last service, so sewer gas seeps into the room and the float tree isn't sealed. Vent line assumed open when it's actually blocked, so the basin can't breathe and the pump labors against a vacuum on every cycle.
- Can I use this checklist in RTI?
- Yes. Start a free RTI workspace, build this list as a checklist, and the Photo Gate holds the submit button until every mandatory item is answered and its photos are attached. Approved inspections roll into a branded turnover package with a tamper-evident audit trail.
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