LSARS is designed to take a contested industrial or data-center project and make the same numbers visible to everyone with a stake in it. Developers run the modeling and produce a complete record. Officials read a regulator-grade briefing and a commission-ready Community Impact Brief. Communities see a public scoreboard with the same data. Same source of truth, purpose-built surfaces for each audience.
What LSARS does
A typical large project carries an air permit application, a Health Risk Assessment, a generator fleet specification, a zone-of-impact map, a NSR or Title V applicability analysis, a BACT review, a community-benefit commitment package, and a public hearing. LSARS unifies that work into a single workspace where the same data feeds every artifact.
The applicant configures the project once. The platform generates the regulator-grade record, the council briefing, the Community Impact Brief, and the community-facing dashboard from the same model. The methods are published EPA AirToxScreen and California OEHHA. Nobody is reading a different version.
The three feature pages below show what each audience sees. Pick the one that matches your role.
The Community Impact Brief turns complex permit data into one public-friendly project story: benefits, risks, open questions, and next steps.
Workforce, education, jobs, and community commitments
Plain-language health and safety context
Water, power, utility, and ratepayer questions
Noise, truck traffic, fan hum, and quality-of-life concerns
Known facts separated from open data questions
Community Conversation Preview connected to Public Discourse
Pick your view
Each card links to the full feature breakdown for that audience.
Public dashboards, plain-English emissions and water data, Community Impact Briefs, alert subscriptions, council-meeting question downloads, project forums, and post-approval commitment tracking. The same numbers your council reads, before the vote.
A regulator-grade briefing pack for the pre-vote period, a commission-ready Community Impact Brief, a complete record for after, scenario modeling for the alternative paths, and a constituent-facing dashboard that reduces the questions hitting your office.
The complete LSARS workspace. HRA, BACT, NSR significance, Title V applicability, zone-of-impact modeling, generator fleet configuration, agency-applicant shared workflow, and the publishing surface for the Community Impact Brief, community, and council views.
The applicant funds the analysis. Everyone reads the same scoreboard.
The methods are published by the EPA and the California Office of Environmental Health Hazard Assessment. No party can quietly alter the numbers. The applicant, the council, and the community read identical reports on the same day. That is what trust looks like in practice.
We will walk you through the platform end to end: the developer workspace, the council briefing, and the community dashboard. Bring a project; we will load it.