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Company focus

Nexamp

How can we explain the 30% decline in energy production from Nexamp's utility-scale solar farms in the Midwest region over the last 60 days?

Prepared by NextSprints

15 mins
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Data Analysis Problem-Solving Strategic Thinking Renewable Energy Utilities Sustainability Data Analysis Root Cause Analysis Problem-Solving Renewable Energy Solar Power
Product Management Root Cause Analysis Question: Investigating solar farm energy production decline

Introduction

The recent 30% decline in energy production from Nexamp's utility-scale solar farms in the Midwest region over the last 60 days is a significant issue that demands immediate attention. To address this problem, I'll employ a systematic approach to identify, validate, and resolve the root cause while considering both short-term and long-term implications.

Framework overview

This analysis follows a structured approach covering issue identification, hypothesis generation, validation, and solution development.

Step 1

Clarifying Questions (3 minutes)

  • Looking at the timing, I'm thinking about seasonal changes. Has this decline coincided with any specific weather patterns or seasonal shifts?

Why it matters: Seasonal factors could significantly impact solar energy production. Expected answer: Possible correlation with increased cloud cover or shorter days. Impact on approach: If confirmed, we'd focus on weather-related mitigation strategies.

  • Considering system health, I'm curious about maintenance schedules. Have there been any changes to the regular maintenance routines for these solar farms?

Why it matters: Inadequate maintenance could lead to reduced efficiency. Expected answer: No significant changes to maintenance schedules. Impact on approach: If maintenance is an issue, we'd prioritize immediate system checks.

  • Thinking about the broader context, has there been any recent policy changes affecting the energy sector in the Midwest?

Why it matters: Policy shifts could impact operations or market dynamics. Expected answer: No major policy changes in the last 60 days. Impact on approach: If policies have changed, we'd need to adapt our strategies accordingly.

  • Focusing on data integrity, has there been any change in how we measure or report energy production?

Why it matters: Ensures we're comparing apples to apples in our analysis. Expected answer: No changes to measurement or reporting systems. Impact on approach: If confirmed, we can rule out data anomalies and focus on actual production issues.

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Updated Mar 29, 2025