Case Study|Chemicals & Refining

A global agribusiness manufacturer lifted fertilizer throughput 24%, to 266 tons a day, and pushed uptime to 77% on 8-hour shifts that outproduced its old 10-hour baseline, by fixing how the plant ran rather than what it ran on.

Global Agribusiness Manufacturer
Results at a Glance
24%
Throughput Increase
11%
Uptime Improvement
73%
Startup Score Improvement
Executive Brief

For three straight spring seasons, this fertilizer facility entered its busiest stretch already behind, unable to meet peak demand because throughput and equipment reliability kept falling short. Orders awaiting pickup had not yet been produced, trucks waited, and constant last-minute schedule breaks drove short runs, extra changeovers, and downtime that no one could even quantify, because the plant had no accurate reporting. POWERS installed a full management operating system, daily Startup Scorecards, Daily Schedule Control, Downtime Pareto charts, and a layered cadence of startup, daily, weekly, and maintenance coordination meetings, alongside a dedicated line mechanic for the first two hours of every scheduled run and a Wednesday-locked weekly schedule aligned to maintenance availability. By week 6, throughput was up 24% to 266 tons per day, uptime reached 77%, startup scores improved 73%, schedule attainment averaged 102%, and overtime was eliminated entirely.

Equipment Reliability · MOS
The Situation

A plant with a long history of success kept entering its biggest season behind, undone not by demand it could not meet but by a floor no one could see.

This fertilizer facility had operated successfully for decades, but for each of the last three spring seasons it walked into its peak already losing ground. Poor production throughput and unreliable equipment left it unable to keep pace with seasonal customer demand or hold its on-time delivery commitments when volume mattered most.

The dysfunction compounded itself. Seasonal peaks triggered cascading, last-minute production and scheduling decisions, with frequent abrupt schedule changes because customer orders awaiting pickup had simply not been produced yet. Emergency schedule breaks became routine, with trucks sometimes left waiting at the dock. Each change rippled through the floor as employee and supervisory confusion, inefficient short production runs, and added downtime from multiple changeovers per shift, so the reaction to falling behind made the plant fall further behind.

Underneath the scramble sat a quieter problem: nobody could see what was actually happening. Management had no visibility into departmental performance, good or bad, and the absence of accurate reporting made the challenges difficult even to quantify. Employees, supervisors, and managers had grown desensitized to underperformance, with no sense of urgency when a line went down. What leadership needed was not a one-time push but a system, one that made performance visible every hour, tied scheduling to what maintenance could actually deliver, and rebuilt the accountability to run to capacity season after season.

The Diagnosis

Six structural gaps producing the same outcome from six directions.

No visibility into how departments performed

Management could not see departmental performance, good or bad, and with no accurate reporting in place the problems were difficult to quantify, let alone fix.

Desensitized to underperformance

Employees, supervisors, and managers had grown numb to falling short, with no sense of urgency when lines went down, so losses were absorbed rather than corrected.

Compacta bagger running well under target

The Compacta ran below 30 tons per hour against a 40-ton target and a 50-ton design, was down half its planned run time, and posted a 56% startup score.

Bemis bagger slow, unreliable, and bleeding scrap

The Bemis ran at 24 tons per hour, just 80% of target, was down well over half its planned run time, scored 11% on startup, and threw excessive scrap that had been normalized and was never measured.

No coordination with maintenance

There were no coordinated efforts with maintenance to plan work or reduce downtime, so reliability losses went entirely unmanaged.

Gal-Xe line running blind

The Gal-Xe line had no schedule, no daily throughput expectations, and unknown run durations per SKU, while constant last-minute schedule changes drove confusion, short runs, and changeover downtime.

What POWERS Did

Gave a seasonal fertilizer plant the visibility, scheduling, and maintenance coordination to run to capacity.

POWERS started by making performance visible at the moment it mattered. Production supervisors completed Startup Scorecards daily on the floor across the entire first hour of every run, and a dedicated maintenance mechanic was assigned to the line for the first two scheduled hours each day, so the shift’s most fragile window was watched and supported rather than left to chance. Around those daily routines POWERS installed a full visibility stack: the Startup Scorecard, Daily Schedule Control tracking hourly production against plan with documented downtime minutes and causes, Downtime Pareto charts ranking losses by cause and occurrence, and a Daily Weekly Operating Report that pulled it all together.

In parallel, POWERS built the alignment and accountability the plant had lacked. A Startup Review Meeting, a Daily Review Meeting, a Weekly Review Meeting where the Plant Manager and Department Managers reviewed the prior week and assigned action items, and a Maintenance Coordination Meeting created a layered cadence that turned the new data into decisions and follow-through. The next week’s schedule was completed by close of business Wednesday, aligned to maintenance line availability and built from historical performance for full production shifts rather than generic daily targets, so scheduling reflected what the plant could actually run instead of what it hoped to.

POWERS also closed the specific gaps the diagnosis exposed. Scrap and rework, previously normalized and unmeasured, began to be measured daily. The Gal-Xe line received a real schedule, with projected batch durations by SKU and per-shift batch expectations for the employees running it. Together these changes replaced last-minute reaction with planned execution, and the cumulative effect showed up across throughput, uptime, startups, schedule attainment, and overtime alike.

The Full Result

Five measurable gains, all earned by running the plant differently, not by adding capacity.

24%
Throughput Increase

Daily throughput rose 24%, from a 214-ton-per-day baseline to 266 tons per day by week 6, and did it on 8-hour shifts against a baseline measured over 10-hour shifts.

11%
Uptime Improvement

Uptime reached 77% over the final four weeks, up from 69%, an 11% gain on a measure the plant had never tracked before.

73%
Startup Score Improvement

Daily Startup Scorecards lifted startup performance 73%, with the Compacta bagger averaging 97% (from 56%) and the Bemis bagger 78% (from 11%).

102%
Schedule Attainment

Schedule attainment averaged 102% over the final four weeks as a Wednesday-locked weekly schedule, aligned to maintenance availability, replaced last-minute changes.

100%
Overtime Reduction

Overtime was eliminated entirely, falling 100% to zero hours, as planned scheduling and reliability gains removed the need to chase volume after the fact.

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