BlastPoint x Tierra
ON-DEMAND WEBINAR

Rate Case Season

How to Model Low-Income Bill Impact Before the Commission Asks

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BlastPoint x Tierra
Live Webinar: Thursday, Aug 27, 2026 · 1:00 PM – 2:00 PM ET / 10:00 AM – 11:00 AM PT

Rate Case Season

How to Model Low-Income Bill Impact Before the Commission Asks

Rate cases are getting more complicated. Commissions are asking harder questions about affordability, intervenors are showing up with household-level data, and the utilities that get caught flat-footed are the ones that built nothing before they filed.

BlastPoint's analysis of 1,000+ utilities found that more than 25 million U.S. residential customers, at least 1 in 6, are served by utilities flagged "Most Exposed" for affordability pressure. 59% of those utilities charge at or below the national average rate. Affordability pressure is a customer composition problem, not a rate level problem.

This session walks through what it takes to build the model and develop some solutions, before your regulator asks.

Joining BlastPoint is Tierra Resource Consultants, a boutique management consulting firm specializing in regulatory strategy, LMI program design, and DSM-related commission filings. They've been in that hearing room.

In this webinar, you'll discover
  • Why affordability pressure goes beyond rate levels and what customer composition means for your next filing
  • The data inputs that matter: moving from AMI and payment history to a defensible segment-level bill impact analysis
  • How rate design determines which customers absorb the impact, and what a segment-level bill impact model needs to hold up in a contested proceeding
  • How to position your DSM portfolio as a toolkit for affordability rather than a cost line item to be cut

 

Access the On-Demand Webinar


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Tomer Borenstein

CTO and Co-founder of BlastPoint
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Tom Hines

Principal at Tierra Resource Consultants LLC