- Before
- Reports the backlog every week from exports and spreadsheets. “I know how many jobs we have. I don't know when they'll be done.”
- Now
- Opens the backlog sized in hours and crew-weeks, with the clearance date, and tries a crew, overtime or a deferral to see the date, cost and risk move before she spends anything.
How work order backlog management works: one region, one morning
Lumina Utilities' Northern Region runs electricity and water work from three depots — Kestrel, Ashby Marsh and Calder Fold — with 14 crews. On Tuesday Oct 13, 2026, it has 1,940 open work orders. Here is what happens next, screen by screen, in the working solution.
- 01Morning
The backlog opens as one picture, sized in hours
Rhea Castellano · Work Management ManagerRhea owns the region's open work. Her backlog is 8,640 labour hours — 8.3 crew-weeks against a target of 6.0. Thirteen work types are drawn as tiles sized by hours and coloured by median age; Pole replacements is the biggest red tile, 1,420 h in 58 jobs, median 141 days, 23 at risk. Below it the burn-down shows 12 weeks of history, the Aug 21 storm and the forecast at current capacity.
Backlog back to target: Mon Mar 1, 2027 — at 1,040 h a week of planned work, 20 weeks, backlog falls 120 h a week
- 0206:10
Every open job sized, checked and dated before she arrives
Backlog sizer, Readiness checker, Due-date watcherThe Backlog sizer read 1,940 open work orders and sized them at 8,640 labour hours in 13 work types. The Readiness checker checked six prerequisites per job: 3,180 h ready, 4,020 h blocked — each with its PO line, permit or calendar entry — and 1,440 h in planning. The Due-date watcher applied 13 deadline rules: 90 jobs past their date, 31 compliance jobs at risk before Dec 31.
“412 had no estimate: hours filled from 3 years of completed jobs, marked as estimates”
- 03One click
Pole replacements: 23 condemned poles against the 180-day limit
Due-date watcherOpening the tile shows the work type's age profile, its readiness — 380 h ready, 820 h blocked, 220 h in planning — and its deadline rule: a condemned pole replaced within 180 days of the inspection, licence condition 14. The jobs table lists the 23 condemned poles due by Dec 31 first. Two on Holloway Road have 12 days left and are ready; two on Fenwick Lane are blocked on an outage window.
“Compliance work: it can never be deferred in a scenario.”
- 04The job
WO-NR-26-04417: everything in place except the outage
Readiness checkerReplace condemned pole P-18832, Fenwick Lane, feeder AM-07 section 3 — 26 h, estimated from 41 similar replacements. Inspection INS-26-11873 found 38% section loss at ground line. Four prerequisites are proven, each with its record: the inspection, design pack DP-NR-7731, the pole reserved at Kestrel depot bay 4 and traffic plan TMP-2291. The outage window was never requested; 214 customers are on that section, 3 of them on the priority services list.
“20 days left · 160 of 180 days used” — request the outage window by Fri Oct 16 to get a window before Nov 2
- 05Drafted
Six outage windows, asked for in one note
Blocker chaserThe Blocker chaser has already drafted the request to Felix Arendt, the Network Control outage planner: six condemned poles on feeders AM-07, AM-11 and KS-05, with each pole's licence date, Fenwick Lane first on Fri Oct 30, 09:00–13:00 for Overhead line crew 2. The note says the poles, traffic plans and job packs are in place. Rhea edits it and presses send herself.
“Releases 14 jobs · 486 h · 6 compliance jobs”
- 06The blockers
4,020 blocked hours, ranked by the deadlines they release
Blocker chaserEight blockers, each with a named owner. Blocked hours by cause: materials 1,610 h, permits and outages 1,140 h, design 690 h, customer access 580 h. Second on the list is PO 4500-77120 — Ridgeback Timber Poles moved the delivery of 24 poles from Oct 14 to Oct 28, and nine condemned poles and 12 line defects wait for it. Imani Okoro in stores gets a drafted follow-up: ask Ridgeback for a part delivery of 9 poles by Oct 21.
“Resolving a blocker moves its hours to ready; the date, risk and map update.”
- 0712 weeks ahead
The deadline runway, week by week
Due-date watcherLicence, permit and customer dates for the next 12 weeks, against what the crews can reach: 23 condemned poles, 6 priority B line defects and 2 reservoir inspections at risk. The first deadlines are Holloway Road, Oct 25 — ready, but no crew time before then. Valve exercising already has 38 jobs past their date, customer connections 11.
“Week of Dec 21 is light: the depots work a Christmas roster.”
- 08What if…
A contractor crew moves the date from March to November
Burn-down forecasterRhea switches on a 7-person line crew from Harrow & Vale Line Services, 336 h a week at $118 an hour, from Oct 19. The backlog now falls 456 h a week and reaches target on Mon Nov 23, 2026 — 14 weeks earlier — for $198,240. Compliance jobs at risk fall from 31 to 6, and ready work stays at 3.1 crew-weeks, inside the 2–4 week band.
“Spend over $150K needs the Director of Operations.”
- 09Sent 07:58
Four plans side by side, one sent for approval
Rhea Castellano · Work Management ManagerThe scenarios compare the date, the cost and the compliance risk: A, current capacity, Mar 1, 2027; B, the contractor crew, Nov 23, $198,240; C, deferring 640 h of low-risk work to Q1, Jan 25, 2027 at no cost but 29 jobs still at risk; D, both, Nov 16 for $158,592. Rhea sends B to Adaeze Fournier, with what the crew cannot fix stated plainly.
“Even with the crew, 6 compliance jobs stay at risk until their blockers clear — six poles need outage windows.”
- 10Approved 08:14
The director approves the spend; stores raises the order
Adaeze Fournier · Director of OperationsAdaeze sees the date, the cost and what is still at risk, and approves scenario B at 08:14. Imani Okoro raises the contractor order. The approval is recorded with its name and time, and the week 42 backlog report, drafted at 06:24 with every figure linked to its screen, now reads “Scenario B is approved.”
“Approved by Adaeze Fournier · 08:14 · recorded in the audit trail”