1. Tell Us About the Problem
Describe the issue, concern, objective, or decision — with a specified technical requirement if you have one, or simply with the problem or goal.
Customer consultation
Tell Us What You Are Trying to Solve
Start With the Problem or Goal
You may already have a preferred study method, model, software platform, or analytical approach — or you may simply want to explore the best way forward.
The method follows the problem — not the other way around.
GR will discuss the proposed approach, methods, models, tools, assumptions, and expected outputs with you before proceeding. Depending on your preference, we can keep you informed at the level of technical detail that is most useful to you throughout the engagement.
Tell us about a problem you are facing, a decision you need to make, a reliability or operational concern, a system limitation, an improvement you are considering, a risk or uncertainty you want to understand, or an outcome you would like to achieve.
Start with your problem, goal, concern, or decision. We will first understand your system, issue, desired outcome, constraints, available information, and any preferred methods or tools. Where appropriate, we can work within customer standards, platforms, and methodologies. We will then discuss whether GR can help and, if so, work with you to define or refine scope, data requirements, methods, assumptions, outputs, and next steps. Technical detail can be provided at the level most useful to your team.
Engagement process
How We Work With You
2. We Listen and Understand
GR domain specialists may ask about the system or facility, operating environment, current problem, desired outcome, constraints, available information, preferred methods or tools, previous studies if relevant, timing or decision requirements, and the level of technical participation that is most useful to your team.
3. We Tell You Whether We Can Help
After an initial discussion, we will tell you whether we believe GR can add value. If additional specialist expertise is required, we will identify that as part of the discussion. GR works within its areas of expertise and may collaborate with qualified specialists where a problem requires additional disciplines.
4. We Define the Right Approach Together
If GR can help, we discuss scope, required data, models and analytical methods, assumptions, technical tools, deliverables, schedule, collaboration, and documentation — including customer-preferred approaches where appropriate. Technical detail can be provided at the level most useful to your team.
The method follows the problem — not the other way around.
Inquiry
Describe Your Problem
An initial inquiry does not commit you to a study. Start with your problem, goal, concern, or decision. You may already have a preferred approach, or you may simply want to explore the best way forward.
Direct contact
Prefer to Speak Directly?
Email or call us if you would rather discuss the issue directly.
Email
info@gri-us.com
General inquiries and problem discussions
Phone / text
(858) 213-7564
Call or text for a brief discussion
Direct contact
sagarwal@gri-us.com
Dr. Sudhir K. Agarwal
Location
San Diego, California
Business location used on the GR site
Examples
Problems We Commonly Work On
These examples are starting points, not a menu you must choose from. If your issue is different, still tell us about it.
Power-System Planning & Reliability
- Are existing facilities being used effectively?
- What reliability risk accompanies additional loading?
- Where are system weaknesses?
- What outages or dependencies dominate risk?
- How should alternatives be compared?
Transmission / Substation / Distribution
- Why are interruptions occurring?
- What equipment or configurations limit reliability?
- What improvements provide the greatest benefit?
- How should outage data be translated into planning decisions?
Data Centers & Large Loads
- How much power can a facility safely utilize?
- What limits usable capacity?
- How reliable is the complete grid-to-compute path?
- What happens if utility supply, transformers, UPS, cooling, controls, or communications fail?
- How do data-center operations affect grid reliability?
Study Review & Independent Assessment
- Are assumptions reasonable?
- Are results technically defensible?
- Are important contingencies or dependencies missing?
- Does another engineering organization’s study need independent review?
Automation, Data & AI
- Can repetitive engineering studies or reporting be automated?
- Can large volumes of outage or simulation data be analyzed more effectively?
- Where can AI help without compromising engineering judgment and reliability?
Training & Engineering Support
- Do engineers need help building models?
- Running studies?
- Interpreting results?
- Understanding assumptions?
- Defending conclusions before stakeholders or regulators?
Expectations
What Happens After You Contact Us?
- An initial inquiry does not commit you to a study. We first want to understand the problem.
- Depending on the issue, the next step may be a short technical discussion, review of available information, identification of additional data needs, or a proposed scope of work.
- Some problems may require a detailed quantitative study. Others may require an independent review, engineering judgment, training, automation, or specialist support.
Technical transparency
Technical Detail When You Need It
Once the problem and objectives are understood, GR will discuss the proposed approach, methods, models, tools, assumptions, limitations, and expected outputs with you before proceeding. Technical detail can be provided at the level most useful to your team throughout the engagement.