How to Recognize and Remove Waste in Your Organization

8 Deadly Wastes in Lean Every Team Should Know

One of the most valuable skills in a Lean environment is learning to identify the 8 Deadly Wastes in Lean within any process. Whether in manufacturing, healthcare, government, or office work, recognizing waste is the first step toward improving efficiency.

During the Lean Practitioner program at Gemba Academy, many candidates find that learning to recognize and eliminate waste has a profound impact on their organizations. Just last week, one of our candidates shared how he saved his company over $140,000 by identifying waste and applying a countermeasure to eliminate it. This kind of success story highlights why learning to see waste is crucial for both individuals and businesses.

Why Learning to See Waste Matters

Many people today are overwhelmed with “busy work” and fail to recognize the waste embedded in their processes. Employees often perform transactional tasks without questioning their value, leading to frustration, low morale, and poor job satisfaction. This frustration can extend beyond the workplace, affecting personal lives as well.

Leaders are not immune to this problem. Over the years, I have seen many managers and executives step down because they couldn’t identify the root causes of inefficiencies. Instead of addressing the actual sources of waste, they focused on speeding up processes without eliminating non-value-added work. This often results in increased costs, employee dissatisfaction, and, ultimately, business failure.

The Three Elements of Work

Every process consists of three key elements:

1. Value-Added Work – Any activity that transforms a product or service in a way the customer is willing to pay for.
2. Non-Value-Added Work – Activities that do not add value but may be necessary due to business or regulatory requirements.
3. Waste – Activities that add no value and should be eliminated.

For work to be considered value-added, it must meet three criteria:

• The customer is willing to pay for it.
• The product or service undergoes a transformation (change in form, fit, or function).
• The work is done the first time correctly.

If an activity fails to meet any of these criteria, it is considered non-value-added work or waste.

Recognizing Waste in Everyday Processes

To illustrate this concept, consider a common scenario in the restaurant industry. Suppose a burger restaurant grills patties for four minutes when the standard calls for two minutes. Those extra two minutes are an unnecessary waste—customers won’t pay extra for overcooked burgers, and the delay slows service. The employee grilling the burgers may not realize they are creating waste, but customers certainly feel the impact.

This is how businesses lose money, customers, and reputations. Some even face closure because they fail to identify and eliminate waste in their processes.

The Importance of Doing It Right the First Time

A simple but costly example of waste is rework due to errors. Recently, I visited a restaurant and specifically ordered a sandwich without salad—just meat and sauce. However, when I got home, I found my sandwich loaded with salad. This mistake wasted both my time and the restaurant’s resources. More importantly, it damaged my trust in that business. When customers lose trust, they rarely return, leading to lost revenue.

The Eight Types of Waste in Lean

Lean methodology categorizes waste into eight types:

1. Defects – Errors that require rework or replacement.
2. Overproduction – Producing more than what is needed, leading to excess inventory.
3. Waiting – Idle time caused by process delays.
4. Non-Utilized Talent – Underutilizing employees’ skills and capabilities.
5. Transportation – Unnecessary movement of materials or products.
6. Inventory – Excess raw materials, work-in-progress, or finished goods.
7. Motion – Unnecessary movement of people within a process.
8. Extra Processing – Performing more work than required, such as redundant steps or excessive approvals.

Conclusion

Learning to see waste is a critical skill in any industry. By recognizing inefficiencies, teams can propose countermeasures, experiment with solutions, and continuously improve their processes. Organizations that fail to address waste risk financial losses, employee dissatisfaction, and declining customer trust.

Whether you are a frontline worker, a manager, or a business owner, training yourself to identify and eliminate waste can lead to significant cost savings, better workflow, and a healthier work environment. Start today by observing your processes with a Lean mindset—what waste can you eliminate right now?

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