Search inside 1,000,000+ environmental PDFs that government sites can't search.
GeoTracker and EnviroStor let you find a site. LandOpps lets you search inside every document attached to it — across both databases, at once. Find closure evidence, contamination reports, and regulatory signals buried in PDFs that no one else is reading.
The evidence is buried in PDFs
California's environmental databases — GeoTracker and EnviroStor — were built for regulatory compliance, not land transactions. They track sites, statuses, and dates. But the real evidence about whether a site is usable lives inside the documents attached to those sites: closure letters, Phase II assessments, remediation reports, NFA determinations.
There are over one million of these documents. The government sites don't let you search inside them. You can look up a site and scroll through its document list, but you can't search across all documents for “benzene below residential screening levels” or “no further action recommended.” That search doesn't exist on their platforms.
It exists on LandOpps.
See how it works
2-minute walkthrough — search, filter, and find documents across both databases.
Three steps to find what others miss
Search by keyword
Type any term — chemical names, report types, regulatory phrases, site names — and search across every parsed document in both GeoTracker and EnviroStor. Full-text search powered by indexed document pages, not just titles.
Filter to focus
Narrow results with 40+ filters: county, city, site status, document type, chemicals of concern, lead agency, date ranges, and more. Combine keyword search with structured filters to find exactly what you need.
Read the evidence
Click through to the document detail page, then straight to the original PDF on the government site. Every result links back to the source. No paywalled documents — LandOpps helps you find them, the government hosts them.
Built for environmental due diligence
Full-Text PDF Search
Search inside document pages, not just titles. LandOpps parses and indexes every page of every PDF so you can find mentions of specific chemicals, regulatory findings, or site conditions that don't appear in metadata.
Two Databases, One Search
GeoTracker and EnviroStor in a single interface. Search both simultaneously or filter by source. No more switching between two government sites with different interfaces and different search limitations.
40+ Filters
County, city, site status, document type, chemical codes, lead agency, assembly district, RWQCB region, date ranges, and more. Every filter narrows your results in real time.
Document-Centric Results
Results are documents, not sites. Each result card shows the document title, date, source, and keyword hit count — so you can evaluate relevance before clicking through.
Chemical Code Search
Search EnviroStor chemicals by name or by code. Type “30152” and find Chromium III. Type “benzene” and find every document mentioning it. Both pathways to the same result.
Direct Links to Source
Every document links to the original PDF on the government site and to the government's detail page. LandOpps is a search layer, not a document host. You always get the original source.
Who uses LandOpps
Environmental Consultants
Replace weeks of manual PDF review with keyword search. Find closure evidence, NFA letters, and remediation history across thousands of sites in seconds.
Real Estate Developers
Identify sites where regulatory progress is further along than the market realises. Find land that's usable before database statuses catch up.
Attorneys & Legal Teams
Search for regulatory determinations, enforcement history, and compliance records across both databases. Build stronger cases with complete document evidence.
Lenders & Due Diligence Teams
Verify environmental status claims with actual documents, not just database fields. Confirm NFA status, review contamination history, and assess risk from source records.
What you can't do on government sites
| Feature | LandOpps | GeoTracker | EnviroStor |
|---|---|---|---|
| Look up a site by ID or name | ✓ | ✓ | ✓ |
| View documents attached to a site | ✓ | ✓ | ✓ |
| Full-text search inside PDFs | ✓ | ✗ | ✗ |
| Search across both databases at once | ✓ | ✗ | ✗ |
| Filter by 40+ fields simultaneously | ✓ | ✗ | ✗ |
| Search chemicals by name or code | ✓ | ✗ | Partial |
| Document-centric search results | ✓ | ✗ | ✗ |
| Keyword hit count per document | ✓ | ✗ | ✗ |
Simple pricing
Full Access
7-day free trial, then
- Full-text search across 1,000,000+ documents
- Both GeoTracker and EnviroStor databases
- 40+ search filters
- Document detail pages with source links
- Site detail pages with full metadata
- New documents indexed continuously
No contracts. Cancel anytime. You won't be charged during your 7-day trial.
Coming soon — advanced intelligence
Closure Change Intelligence
Detects meaningful regulatory progress months before official database updates. Sold regionally with limited distribution.
Contact us for early access →AB 1050 Chemistry Eligibility
Identifies sites where regulatory restrictions no longer match current chemistry. Prepaid research for targeted opportunities.
Contact us for early access →Residential Chemical Clearance Alerts
Signals when sites become chemically eligible for residential use. Lower-friction, higher-volume alerts.
Contact us for early access →Solar-Ready Land Intelligence
Finds sites where subsurface disturbance limits favour surface-mounted solar. Vertical add-on for infrastructure investors.
Contact us for early access →Frequently asked questions
LandOpps indexes publicly available environmental documents from two California government databases: GeoTracker (State Water Resources Control Board) and EnviroStor (Department of Toxic Substances Control). All documents are public records hosted on government servers.
LandOpps links you directly to the original PDF on the government site. We help you find documents — the government hosts them. You can download any PDF directly from the government source link.
New documents are indexed on a continuous basis. When a new PDF is uploaded to GeoTracker or EnviroStor, it appears in LandOpps search results shortly after.
Currently, LandOpps covers California (GeoTracker and EnviroStor). Additional states are planned for future expansion.
Yes. Every new account starts with a 7-day free trial with full access. You'll need to enter a card to start the trial, but you won't be charged until day 8. If you cancel during the trial, you're never charged.
Yes. There are no long-term contracts. You can cancel your subscription at any time from your account dashboard.
Stop scrolling through PDFs. Start searching inside them.
Join the professionals using LandOpps to find environmental evidence that government sites can't surface.