Understanding the As Late As Possible (ALAP) Scheduling Option in Practical Terms

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Understanding the As Late As Possible Scheduling Option in Practical Terms

Many project professionals have spent entire careers without ever using the As Late As Possible (ALAP) scheduling option, although the underlying idea feels familiar. Why? Because it’s very similar to the “just-in-time” concept widely used in manufacturing and logistics.

In materials management, just-in-time means having what you need arrive exactly when you need it, minimizing storage costs and reducing inventory. The same principle can apply to project labor, but with some important cautions.

The “Right Time” for Project Work

On development or design projects, doing work too early can be counterproductive. If designs change, early work may become obsolete, forcing costly rework. The “right time” to perform a task is often determined by schedule logic. In some cases, however, it can also be guided by the ALAP constraint.

Before we explore when ALAP makes sense, let’s quickly review the two primary constraint options in Microsoft Project (and most other scheduling tools).

ASAP – As Soon As Possible

As soon as possible:

  • Is the default setting for forward-scheduled projects (when you set a project start date).
  • Means tasks are pushed as early as possible, immediately after their predecessors finish.
  • Is ideal when you want the earliest possible completion and clear visibility into float/slack.

In an ASAP chain, every task begins at the earliest opportunity, pushing resources as far to the left as possible on the Gantt chart as illustrated in Figure 1.

Figure 1: As Soon As Possible Scheduling Option
Figure 1: As Soon As Possible Scheduling Option

ALAP – As Late As Possible

As late as possible:

  • Means tasks are scheduled as late as possible without delaying the successor or project finish date.
  • Is used in backward-scheduled projects (those planned from a fixed finish date) or when you want to defer work until the last responsible moment.
  • Microsoft Project automatically places each task at the latest feasible start date that still satisfies all constraints.

Switching a chain of tasks to 100% ALAP dramatically shifts all work to the right on the timeline as illustrated in Figure 2. The impact on management is significant: Every task now has zero total slack, which means any delay, even one day, directly delays the project finish. Multiple paths can appear “critical,” making control and reporting more complex.

Figure 2: As Late As Possible Scheduling Option
Figure 2: As Late As Possible Scheduling Option

When ALAP Makes Sense

There are legitimate reasons to use ALAP selectively. For example:

  • When a task consumes resources you don’t want engaged early (e.g., expensive equipment rental or specialized consultants).
  • For just-in-time deliveries or procurements where early completion has no benefit.
  • When modeling backward scheduling. For instance, working from a fixed delivery date toward today.
  • A mixed schedule. Mostly ASAP but with a few ALAP tasks can balance flexibility, cost control, and realism as illustrated in Figure 3.
Figure 3: A Schedule Using ALAP and ASAP
Figure 3: A Schedule Using ALAP and ASAP

A Real-World Example

One of H&A’s senior scheduling consultants once faced this exact dilemma while helping to prepare a multi-year, multi-billion-dollar defense proposal for a project with strict annual funding limits. 

With less than two weeks before the submission deadline, the Proposal Director was exasperated: “I keep asking the engineers what can be delayed! Why does everything have to happen up front? The front-loaded schedule is blowing our funding cap!”

A quick inspection revealed the problem: every task was set to ASAP. The entire effort was jammed toward the beginning of the timeline, creating a massive early demand for resources. After several failed attempts to persuade the engineers to move work later, the consultant proposed something unconventional: “Let’s flip the question. Instead of asking what can we delay, let’s ask what must be done now.”

The H&A scheduling consultant converted the entire schedule to ALAP, instantly shifting all work to the far right of the timeline. The resulting view inverted the problem, from overspending early to under-spending, and gave the team a new way to discuss priorities.

In meetings, engineers were asked to move tasks from ALAP to ASAP one at a time, stopping when the annual funding limit was reached. The discussion changed from “Why can’t we do this now?” to “What can we afford to do this year?”

The result wasn’t elegant, but it solved the immediate problem: the funding limits were clearly observed, the resource profile became manageable, and the trade-offs were visible to everyone.

How ALAP Affects Critical Path and Risk

Because ALAP tasks consume all available float, they appear critical even when they may not truly drive the project finish. This can obscure the actual critical path, making it difficult for project managers to distinguish between genuine schedule risks and artificial ones. In Earned Value Management (EVM) environments, this matters. Earned value metrics depend on knowing which tasks drive completion. Excessive use of ALAP can lead to misleading forecasts and distort DCMA data quality metrics such as the Total Float test and the Critical Path test. For this reason, auditors often recommend using ALAP sparingly and documenting the rationale wherever it’s applied. 

Note: in a sophisticated scheduling environment, it is possible to make a copy of the integrated master schedule (IMS) and revert to ASAP to look for critical paths in the normal sense.  

Combining ALAP with Other Constraints

In practice, project managers often use a blend of constraint types. For example, you can combine ALAP with “Must Finish On” or “Start No Earlier Than” dates to simulate external dependencies such as contract milestones, funding release dates, or material delivery windows. This hybrid approach allows the schedule to model reality while maintaining logical control. However, it’s important to track these constraints carefully. Too many “hard” constraints of any type can reduce the schedule’s dynamic nature and make automated forecasting less accurate.

Guidance from Industry and Agencies

Industry and government scheduling guides consistently advise restraint when using ALAP. The DCMA data quality tests consider the presence of ALAP tasks as a potential red flag because they can mask schedule float and obscure the true drivers of program completion. Similarly, the GAO’s Schedule Assessment Guide recommends minimizing artificial constraints and using logic-driven sequencing whenever possible. ALAP may be appropriate for modeling constrained resources or fixed delivery milestones, but it should always be justified and documented. Within DoD and NASA programs, reviewers often require clear evidence that ALAP usage is intentional, controlled, and limited to well-understood modeling cases. It should never be used as a workaround for poor sequencing.

Key Takeaways

  • ASAP emphasizes early starts, clear float visibility, and traditional forward scheduling.
  • ALAP emphasizes delayed starts, tighter resource control, and is useful in backward or funding-constrained planning.
  • Use ALAP sparingly and intentionally as it can obscure float and create multiple critical paths.
  • In creative problem-solving, toggling between ASAP and ALAP can reveal insights about timing, funding, and necessity that might otherwise remain hidden.

Final Thoughts

The ALAP constraint is a powerful but double-edged tool. It can simplify discussions about funding limits, resource phasing, and timing priorities, but it also carries risk if used indiscriminately. Like most features in commercial off the shelf (COTS) scheduling tools, its value depends on the user’s intent and discipline. The best project schedules blend logic, transparency, and flexibility. Understanding when to use ALAP (and when not to) can make the difference between a reactive plan and a truly managed one.

Interested in Learning How to Use More Advanced Scheduling Techniques?

Master schedulers skilled at asking the right questions to solve project management challenges hone their craft based on years of experience and working with other scheduling experts. There are always opportunities to learn more. H&A routinely offers basic, advanced, and tailored scheduling workshops taught by senior master schedulers with decades of experience in all types of project environments using common scheduling tools such as Microsoft Project and Oracle Primavera P6. Give us a call today to get started. 

Humphreys and Associates also offers basic and advanced EVMS training as well as tailored EVMS training that aligns with a client’s EVM System Description. 

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Maximizing the Value from Integrated Baseline Review (IBR) Investments 

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A previous blog, How Integrated Baseline Reviews (IBRs) Contribute to Project Success, provided an overview of the purpose and scope of IBRs as well as the benefits of conducting an IBR. This blog adds to the discussion on the benefits of conducting an IBR. It reflects observations gathered from our earned value consultants while assisting clients to prepare for IBR events. 

As a reminder, IBRs provide the opportunity to verify the:

  • Contractor and the customer have a common understanding of the scope of work, technical requirements, and accomplishment criteria. 
  • Contractor has established an executable performance measurement baseline (PMB) for the entire contractual scope of work that accurately reflects how they plan to accomplish the work within the contractual period of performance, negotiated contract cost, and funding profile. 
  • Required resources have been identified and assigned to the project to accomplish the project’s objectives. For example, the staffing plan accurately reflects the sequence of work as well as resource availability and demand.  
  • Technical, schedule, and cost risks/opportunities have been identified, assessed, and captured in a risk/opportunity register. Risk mitigation actions have been incorporated into the PMB to reduce known threats to an acceptable level. This is often the most valuable component of the IBR to ensure all parties have an understanding of the risks/opportunities, assumptions, and risk mitigation or opportunity capture plans. 

Factors that Contribute to a Successful IBR

Treating an IBR as just a contractual requirement limits its value to all parties. IBRs are essential to the successful execution of any project. IBRs require a focused mindset to clearly define as well as assess the measurable benefits gained for the time and effort invested in the IBR. From our observations, contractors that defined what they expected to gain from an IBR, whether the IBR was contractually required or not, made a measurable difference in the outcomes from the IBR. The effectiveness of an IBR is contingent upon management’s commitment to excellence in implementing their EVMS and their desire to ensure they have reliable and useful data for management visibility and control. And that begins with establishing an executable PMB. 

The following list of factors often influence the perceived value of an IBR and hence the approach a contractor takes to planning and conducting their IBRs. 

  • Recognizing the relative importance of the review.
  • Defining the value or measurable benefits they expect to gain from conducting the review.
  • Well defined risk/opportunity management process. 
  • Timely and sufficient review planning and preparation.
  • Joint or collaborative planning and preparation.
  • Well defined objectives as well as entrance and exit criteria. 
  • Tailoring the IBR approach to best accomplish the review objectives.
  • Communication and expectation management.

These factors were ultimately indicative of whether the IBRs were considered value-added (retrospective assessment by the participants) based on the level of understanding, investment in or attention to, or the degree of success in implementing these factors. Based on H&A earned value consultant’s observations, the single factor that tends to drive the IBR approach is clearly defining the value the contractor expects to gain beyond what is mandatory or contractually required. 

IBR Investment Value

The term “IBR investment value” is purposefully used here. The intent is to invite you to re-assess how IBRs are viewed apart from simply meeting government agency IBR requirements. “IBR investment value” is used to mean a qualitative assessment that encapsulates the value-add or measurable benefits teams often have difficulty defining as well as to help provide the impetus and guiding direction for conducting an IBR. It has both intrinsic and extrinsic properties. 

The intrinsic value of the IBR investment resides in those specific elements of information (as identified by the customer in the form of questions or concerns) that are either exchanged, clarified, or refined through the course of discussions between the customer and performing contractor teams. This intrinsic value can be measured by how well the exchanged information supports:

  • A complete, clear and mutual understanding of the work to be accomplished.
  • The resources needed to get the work done.
  • The detailed plan to perform the work.
  • What resources are available to support the plan.
  • What’s missing or unknown that is needed to complete the work correctly and on time.
  • What risks, issues, concerns, or opportunities are associated with contractor’s concept that need to be fully considered to make the plan work. 

The extrinsic value of the IBR Investment rests wholly in the quality of the exchanges (discussions), and the resulting actions generated from the discussions. This extrinsic IBR value addresses how appropriate, rich and comprehensive the information exchanges were, and answers to questions, such as:

  • Were the discussions responsive to a list of customer information requirements and concerns? 
  • Were the right discussions held? At the right level of detail?
  • Were the right people involved in each discussion? 
  • Did the discussions provide sufficient context? Were they comprehensive? Complete?
  • Did the discussions address associated risks, issues, opportunities or other concerns? Relationships to other discussions/elements?
  • Were all the customer’s questions or concerns answered to their satisfaction?
  • Were the discussions documented to support decisions? Alternatives? Changes? Studies?

The exchanges of essential information (intrinsic value) and the quality of those exchanges (extrinsic value) when combined directly translate to the investment value achieved from the IBR. It characterizes how well the information exchanged provides both teams with the necessary details to successfully define, schedule, budget, and manage the contracted effort relative to the investment into the IBR process. A realistic, risk adjusted PMB helps to prevent schedule delays and cost overruns during project execution that often impact a contractor’s profit margins and tarnishes their credibility with their customers. 

What are the characteristics of a value added IBR approach?  

A successful approach H&A earned value consultants have observed contractors implement is a structured process corporate management actively participates in to ensure they gain the most value from all IBR events. 

This is often an outgrowth from corporate initiatives to retain top project management talent and establishing an EVMS self-governance process. It is part of a corporate culture that is committed to excellence in project management and sustaining a best in class EVMS – becoming efficiently expert at EVM. 

What are some common characteristics of their IBR approach?

  • A chartered authority or corporate team responsible for assisting project personnel with IBR events in addition to EVMS implementation, self governance, and customer surveillance events. A good practice we have seen implemented is to establish rotating members on the IBR teams from different projects as a means to pollinate best practices across projects. It also provides an opportunity to mentor top talent on track to move up to higher management positions.  
  • A standard repeatable process with defined measurable outcomes that can be tailored to the unique project requirements or objectives. This includes maintaining a set of materials for the internal IBR team to effectively plan and execute an IBR as well as to close out any action items. Examples include training materials to prepare project personnel, process description with team member roles and responsibility assignments, data call list, role based interview question forms with assessment criteria, data quality assessment materials and tools, list of data traces to be performed, schedule risk assessment tools, risk/opportunity evaluation criteria, defined assessment criteria (technical, schedule, cost, resources), in-briefing and out-briefing templates, and template to capture action items to track to closure. The corporate team is often responsible for actively maintaining the content for the IBR teams and conducting training. 
  • They place an emphasis on two components that directly impact the quality of the schedule and cost data.  This includes:
    • Well-documented data driven basis of estimates (BOEs) that can be substantiated using historical or bench-marked data with the goal of reducing expert judgement cost estimates to the lowest level possible as a risk reduction strategy.  
    • The quality of the risk/opportunity management plan and the content in the risk/opportunity register. This content directly affects the ability of all parties to gain a better understanding of the risks/opportunities and best options to mitigate a risk or capture an opportunity. A well constructed schedule is required to be able to perform schedule risk assessments (SRAs). SRAs help to identify where duration risk exists in the schedule and to determine a level of confidence in meeting major project milestones as well as the project completion date.  
  • They perform internal IBRs as a standard practice on all projects regardless of contractual requirements. This is particularly important when subcontractors are performing a substantial percentage of the work effort. The corporate team often assists Project Managers with conducting a joint IBR with major subcontractors.  

Need help establishing a corporate IBR process?

H&A earned value consultants often help clients to establish a corporate EVM council or center of excellence with defined responsibilities to ensure project personnel effectively implement their EVMS, integrate risk/opportunity management into the EVMS, as well as define and implement a standard repeatable process for IBRs and self-governance. Clients often need assistance establishing a repeatable process for conducting schedule risk assessments, an essential component of the IBR process. A defined process that clearly articulates the expected measurable outcomes from conducting IBRs is one way to ensure all parties gain the most value from the event with the end objective of ensuring a realistic and executable PMB has been established.  

Call us today to get started.  

Maximizing the Value from Integrated Baseline Review (IBR) Investments  Read Post »

Who Should “Own” Earned Value Management (EVM)? Programs or Finance?

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Who should own erarned value management?

I have read several Earned Value Management (EVM) reports, papers, and articles that debate what company organization should “own” EVM and the company’s Earned Value Management System (EVMS). These debates most often mention the finance department and program organization as common EVM “owners.” The majority opinion seems to be that because EVM is a program management best practice it belongs in the program organization. A minority opinion is that because EVM is denominated in dollars, schedule included, and because EVM reports are financial in nature, EVM belongs in the finance department. Before we dive into this debate, a summary of the responsibilities of a Chief Financial Officer (CFO) and the head of programs is useful. In the Company A and Company B examples to follow, both the CFO and the head of programs reported to the company president.

What are the duties of a Chief Financial Officer (CFO)? 

A CFO has three duties; each measured in the time domain. The first duty of the CFO is as the company’s controller and is responsible to accurately and honestly report past company financial performance. The CFO is also responsible for the current financial health of the company – to ensure that today’s decisions create rather than destroy value. And lastly, the CFO must protect the company’s future financial health and that all expenditures of capital maximize that future financial health. Every business decision, especially those of the CFO, are either good decisions (are accretive – increase shareowner value) or are bad decisions (are dilutive – destroys shareowner value).

What are the duties of the Head of Programs?

The head of programs is typically a Vice President or higher and all program and project managers report to them. The head of all programs has profit and loss responsibility for their portfolio of programs and projects. In addition, each program and project manager is responsible for achieving the technical, schedule, and cost requirements of the contracts they are executing on behalf of the company’s customers. 

A Tale of Two Companies

I have first-hand experience with two companies and how each company decided who should “own” EVM that illustrates the nuances to these two approaches. 

Company “A” had EVM assigned to the finance department. All EVM employees were overhead, even those assigned to a program. A new CFO arrived and quickly decided to reduce indirect costs, declaring that he was “coin-operated.” The new CFO terminated the employment of all EVM employees. Each program attempted to create an EVM branch office but failed. DCMA issued a Level 3 Corrective Action Request (CAR) detailing the EVMS deficiencies and the CFO was fired. A second new CFO arrived and agreed to transfer EVM to the head of programs. The head of programs was instrumental in changing the disclosure statement making EVM personnel assigned to a program a direct charge to that program or contract. The head of programs created a Program Planning and Control (PP&C) organization and demanded all Program Managers and their program members to quickly learn, use, and master EVM. A program control room was built with five screens. Daily 2 pm EVM data-driven reviews were held on short notice. These daily reviews became known as “CAM Bakes.” The EVM and program management culture changed quickly and dramatically at Company “A.”

Company “B” had EVM assigned to the CFO who was as “coin-operated” and unaware of EVM as was the first new CFO of Company “A.” The culture of company “B” was very hostile to EVM, so it probably did not matter who “owned” EVM. The company failed 16 of the EIA-748 Standard for EVMS 32 guideline requirements and they lost their DCMA approved EVMS status. Significant withholdings were imposed and the company’s reputation was damaged. Several top managers hostile to EVM sought employment elsewhere. A new CFO arrived who was also coin-operated – with one difference – the CFO was an expert in EVM. The new CFO formed a partnership with the head of programs. The new CFO was as much a program manager as he was a CFO. The new CFO told his direct reports assigned to each program to “make the program managers successful.” And they did exactly that. 

The new CFO understood that the company was the sum of all its contracts and that every dollar flowed from its customers. The EVM and program management culture at Company “B” changed rapidly.

Who Should “Own” EVM? Programs or Finance?

Returning to our original question of who should “own” EVM, the majority theory is that the program organization should “own” EVM. All else being equal, I tend to agree with this theory. 

However, while theory is suggestive, experience is conclusive. My experience at Company “A” proved that a strong program leader could rapidly change the EVM and program management culture of a company. My experience at Company “B” proved that a CFO could “own” EVM and be successful at changing the company’s EVM and program management culture. The CFO and the head of programs must form an EVM partnership no matter who “owns” EVM. 

Who “owns” EVM at your company? 

Mr. Kenney is a senior business executive with over 35 years of experience in the aerospace industry as well as over 10 years as a consultant to industry. He is an experienced practitioner of program management best practices as an Executive Vice President of Government Programs, Vice President of Naval Programs, and Program Manager at various aerospace and defense contractors. He is also a retired U.S. Marine Corps Colonel with 27 years of active and reserve duty. 

Who Should “Own” Earned Value Management (EVM)? Programs or Finance? Read Post »

How to Get the Most from Your IMS: What Makes an IMS Useful?

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How to Get the Most from Your IMS: What Makes an IMS Useful?

A major challenge with an Integrated Master Scheule (IMS) is making the most out of this powerful project management tool. Large and even not-so-large projects are required to have an IMS which adheres to the requirements of the Integrated Program Management Report (IPMR) or Integrated Program Management Data and Analysis Report (IPMDAR) Data Item Description (DID) and meets the schedule data quality checks available. But having met the DID requirements and passing the quality checks does not mean the IMS is being used to get the most information into the hands of decision makers on the project. 

The IPMR or IPMDAR DID, even though detailed and thorough, is generic. The same DID is used on a contract whether it is for an important new hardware-based system, a new software system, or some other goal. The DID misses the point that the type of product on the contract means that unique topics may be the most important. There is no focus in the DID; it is high level and comprehensive. What’s missing are the special interest or special focus schedules that can be drawn from the IMS with good coding, grouping, filtering, and sorting techniques.

Remember that the statement of work (SOW) for the project is really comprised of promises made in the various plans submitted in the proposal and updated after contract award. The System Engineering Management Plan (SEMP), the Software Development Plan (SDP), Make/Buy Plan, Procurement Plan, Test and Evaluation Management Plan (TEMP), and others all contain commitments that should be translated into actions in the IMS. There should be access to the portions of the IMS that show how these commitments will be accomplished.

Examples of Special Interest Schedules

On a new hardware-based project, key pieces of information revolve around getting designs done and into a form to plan for the procurement of the various things needed to build the end items. This information often resides in the IMS but must be pulled out into a “drawing release” schedule. That is a schedule showing the transition from design to 3-D models or drawings. Pinpointing the times and links in the IMS where design becomes actionable for procurement enables the project team and their suppliers to be prepared to execute the procurements. The teams or engineers (designers) and procurement people should be focused on the drawing release schedule with frequent, at least weekly meetings to coordinate.  

One of the serious issues I witnessed on a project was the lack of preparedness in having trained and qualified drawing checkers who could sign-off and release drawings. Because of the need for flight safety considerations, the drawing checker position could only be filled by qualified people. Instead of preparing months ahead for the wave of drawings, the waves were allowed to crash into the far-too-few checkers. What was supposed to be a short cycle became weeks long as drawings sat waiting for release.

As the transition is made from design to production, then the procurement schedule becomes another focused schedule which should show the information about what is being procured, from whom, and when it will be delivered. This information is used by the engineers, procurement, and inventory control people including receiving to understand the timing and volume of inbound items. Frequent coordination with suppliers and internal team members using this focused schedule helps to ensure a smooth process. Will the factory be ready to receive, inspect, process, and store all the inbound items?

What about software development as a special topic focus schedule? This is often needed. The project personnel must be able to quickly understand where in the cycle the software is and when releases will be made as well as what the release is needed for in the overall project. 

Think about all the other important focus areas that could exist on a project. For example, the training effort should be in a focused schedule showing the development of the training material (courseware), training aids, facilities, instructor preparation and anything else needed to execute the statement of work related to training.

Testing is possibly more complicated than training. This includes development of test plans and procedures, as well as the creation of test fixtures and tools. The preparation of test personnel capable of performing complicated tests should be in the focused schedule.

By now you get the idea. The IMS is the combination of all these schedules, the thing that coordinates between and among them. But the focused schedules are the real bread-and-butter of the schedule discipline. It is shocking to see a project where these do not exist. Maybe the managers don’t know they are needed or possibly that they are available. Maybe the schedule team did not prepare for these extractions from the IMS.

If your project does not have focused schedules and does not use them, the project is in jeopardy. These schedules should be generated and used frequently; weekly at least.  Even if the IMS itself is only undergoing a monthly update, the detailed schedules should be much more alive and part of the weekly communication between work teams on the project.

Tips and Suggestions

  • How to get started. Begin with the source documents and their authors, the SEMP, the TEMP, and so on. Make a list of the likely focused schedules that need to be drawn from the IMS. Read them and extract the information you need to build your IMS. If you are just starting the IMS, you could build individual schedules with the authors and then integrate them into the IMS. If you already have built the IMS, you can find the tasks you need and code them so they will appear on the focused schedule. Once coded, extract the focused schedule from the IMS using the applicable coding filters and verify it matches the commitments that were made in the source documents from the various authors. 
  • Hold “report court.” Rather than reading and sorting through all the various plans, schedule a project meeting with the key team members and ask them what reports and what schedules they need to do their jobs. Remind them of the commitments they made in the plans. They can bring or provide a list and description to you, and you can decide “in court” which items you can or cannot incorporate into the IMS. That can help to streamline what is included in the IMS and who is responsible for what. 
  • Create a schedule data dictionary if you haven’t already done so. This is essential to identify standard as well as project unique activity, milestone, or resource coding and how the coding is used so there is a common understanding of the content. The customer will need this information as well as when the IMS is provided as a monthly performance reporting data deliverable (see the IPMDAR Section 2.4.2.20, Data Dictionary for Native Schedule File). It is a prerequisite to ensure consistency in use as well as to establish a level of discipline throughout the IMS development and maintenance process. Ensure tasks always include the necessary coding. Ideally, you did your homework on the likely special topic schedules you need to draw from the IMS before starting to build the IMS. Otherwise you may need to determine various sorting and filter techniques to identify the tasks that require additional coding details. As noted above, once the tasks are coded, you or other project personnel will be able to extract the various special interest schedules from the IMS as needed. 

Need help?

Building a useful IMS for complex projects is not easy. Up front planning for the development of the IMS can help to identify the necessary outline codes and other coding to be able to group, filter, or sort the activities to extract the special topic or special focus details from the IMS. The IMS is an essential communication tool for everyone on the project. How the schedule is constructed and coded makes a difference. H&A scheduling subject matter experts (SMEs) have decades of experience in a variety of complex project environments and can help you avoid common pitfalls. Contact us today.

How to Get the Most from Your IMS: What Makes an IMS Useful? Read Post »

Why We Updated Our Most Popular Posts on Material Management in an EVMS Environment

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Material Management Update Wy we updated our most popular posts about EVMS Material Managment

Earned value management of materials has many dimensions and can be challenging on development or production contracts.  This includes planning, scheduling, budgeting, calculating earned value, properly aligning the actual cost of work performed (ACWP), and maintaining the estimate to complete (ETC)/estimate at completion (EAC) for performance reporting. A recent uptick in requests from contractors asking for help with resolving material management issues with their Earned Value Management System (EVMS) highlights this continues to be a major challenge. 

For many government funded contracts, the material content represents a significant percentage of the entire contract. Any cost or schedule variances associated with material may dwarf the variances for labor and other direct costs along with the associated indirect costs. Corrective actions taken to address cost or schedule variances are commonly prioritized by their relative dollar value. The government customer will expect the contractor to pay attention to the highest-cost portion of the contract, underscoring the need for accurate and effective EVM for material.

We have updated and added content to our previous series of blogs on material management in an EVMS environment. These blogs address common issues our earned value consultants are observing on client engagements and focus on the basic requirements. The updated blogs include:

Observations from Recent Engagements 

  1. Enterprise systems and personnel’s ability to use those systems effectively.
    For some contracts, the sheer volume of material acquired and managed by the contractor can be very large. A control account manager (CAM) might be responsible for many different part numbers, and dozens, hundreds or even thousands of individual parts. As the quantity of parts increases, the need for robust, highly automated and integrated enterprise systems used to manage material increases. 

    Company-wide commitment to business management systems that support the EIA-748 Standard for EVMS guideline requirements is critical. For some companies, implementation of the EVMS is not well understood or considered as their enterprise systems are selected and implemented, and they find that the systems do not support EVM well. This can become a significant and expensive problem. Attempting to support EVM using enterprise systems that are antiquated or not well integrated is difficult and may result in a need for inefficient manual data tracking activity that is expensive and prone to data entry errors. 

    Contractors that either already have, or anticipate winning, large government contracts are well-served to carefully examine their existing processes, research the available enterprise software systems, and conduct the appropriate training to ensure project personnel are equipped to support EVM.

    CAMs with material elements of cost in their control accounts must be familiar with the enterprise systems that manage material, which differ from those used to track labor. Some examples of the enterprise tools that are critical for successful EVM of material include:
  • The product data management tool that maintains the bills of materials.
  • Systems that track material purchase order placement, material receipt, and supplier invoices.
  • M/ERP system and the associated accounting reports used to track material demand, allocation, and residual material. This includes the grouping, pegging, and distribution (GPD) processes.  
  • Project integrated master schedules (IMS).
  • The configuration management/change process. 
  • Quality reports (to track scrap and rework). 

Key Points: 

  • Material EVM is critically important because of the high percentage of the contract value associated with material.
  • Material EVM can be a complex process that requires a family of enterprise tools and processes within the company infrastructure. CAMs and other project personnel must understand and know how to use the output from those tools.
  • Company-wide commitment to effective EVMS implementations that support the EIA-748 guideline requirements is extremely important to support successful EVM.
  1. EVMS process and procedures provide the necessary guidance to project teams. 

    Another challenge is ensuring the EVM System Description and related processes, procedures, and training materials provides the necessary guidance to project teams on how to implement the EVMS on contracts with significant material content. It is essential project personnel have clear, specific guidance and recurring training to ensure they are following a standard, repeatable process that support your enterprise systems and unique business environment. 

    Ensure the EVMS guidance addresses these topics:
  • What is considered material, subcontract, or other direct cost (ODC) elements of cost. 
  • Material categories. This could be very simple for a non-production environment such as “receipt type material” and “inventory type material.” Material categories tend to be more specific for production environments and must be defined in alignment with the corporate enterprise systems. Applicable earned value methods or techniques to be used for a given category as well as BCWP and ACWP alignment is also a consideration.  
  • Material classifications. Material is typically classified as “high value,” “critical,” or “low value” materials. The material classifications as well as category are useful to state the applicable earned value technique to use. High value and critical materials must always use objective discrete earned value techniques. 
  • Material planning, performance measurement, and ACWP. Material requirements should be planned, scheduled, and budgeted to reflect a defined need date and how earned value will be claimed to ensure the budgeted cost for work scheduled (BCWS), BCWP, and ACWP can be consistently compared in the EVM cost tool for the same accounting/reporting period. Define the points for planning and claiming earned value as well as the accounting recognition points and how they are aligned for claiming earned value in the same accounting/reporting period for the various material categories.  
  • Approach for interfacing the IMS with the production schedules. Material processes affect the IMS such that the wrong methodology can increase the size and complexity of the IMS with little or no payback.
  • Variance Analysis Reporting (VAR). A recurring request for H&A Earned Value training includes how to analyze the EVM metrics, perform a root cause analysis, and produce a useful VAR narrative. For control accounts with material elements of cost, the CAM should know how to perform a price versus usage variance analysis. The narrative should clearly describe the problem, the root cause, the scope of the impact to the control account or work effort, and recommended corrective action with sufficient backup information to substantiate the analysis.  

The list of blogs at the beginning provide more information on most of these topics. 

Key Points:

  • Project personnel must know the difference between what is considered a material, subcontract, or ODC element of cost and how they are handled. 
  • Ensure your EVM System Description and related materials provide clear, specific guidance on how to plan, schedule, budget, claim BCWP, align ACWP, and maintain the ETC/EAC for the different categories and classifications of material. 
  • Conduct recurring training to ensure project personnel know how to use the applicable software tools to plan, schedule, budget, determine schedule status, claim earned value, use estimated actuals, and maintain their ETC/EAC for work effort that includes material elements of cost. 

Need help?

Material management can be one of the most complex subsystems to incorporate into an EVMS. As the “911” for EVMS, H&A has worked with numerous contractors to sort through their unique material requirements and enterprise business systems to resolve their EVMS issues. Call us today at (714) 685-1730 to get started.

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