Know which plants need you this quarter.

All of it is public. Compliance and permit records come from US EPA's ICIS-NPDES system (through ECHO), including each plant's own discharge monitoring reports and permit limits. Contacts come from those reports, EPA's Toxics Release Inventory, hazardous-waste (RCRA) records and state permit portals. Locations are checked against US Census boundaries. Our work is cleaning, matching and keeping it current.

Permits, compliance and enforcement refresh every week, and alerts go out right after. Line-by-line exceedances, monitoring requirements and contacts are re-pulled monthly, when EPA posts them. State-portal contacts refresh quarterly. Each contact shows the date of the record it came from.

What the plant was out of compliance on and when: each parameter, month, outfall, limit, what it reported and how far over. It also shows what its permit requires it to measure, with how often and the limits. Plus noncompliance and enforcement history, permit dates, and who to call. You can filter the map by an exceeded parameter or by one the plant has to measure.

They come from what the facility filed with its regulators, so they're as current as the filing. Each is labeled by age: Recent, Confirm before calling, or Likely outdated. Report a wrong one from any site card and we'll correct it for everyone.

Every state, DC and the territories. Industrial dischargers with an active, expired or administratively continued NPDES permit or general-permit coverage are included: manufacturing, mining, power, food processing, chemicals, landfills, ports and more. Municipal sewage plants are on their own layer you can turn on. Construction stormwater is left out.

Every Monday, paid subscribers get an email listing the sites in their plan's area with new exceedances, new significant noncompliance or new enforcement. You can choose which industries and alert types you get. The app also shows how many new violations happened in areas outside your plan.

No. Request a demo and we'll walk through your own territory with you, or start a 7-day trial of any plan. You can also try the ZIP code lookup above, no sign-up needed.

You get 7 days with the full map for your plan's area and up to 25 contact views a day. A card is needed to start, and you're only charged if you keep it past day 7. Cancel any time before then and you pay nothing. Each team gets one trial. Weekly alert emails start once the plan is paid.

Each person gets their own sign-in, and you pay per user: 15% off at 5 users and 25% off at 10. A sign-in works on one device at a time, so signing in on a new device signs out the old one. Your team shares the contacts you add, and the owner adds or removes people from the billing page.

Only your team. We look at them only if you ask for support or the law requires it. We never use them for our own sales and never share them.

The data stays in Outfall Scout, where it's updated every week, and there's no bulk export. You can copy a site's contact, add visits to Outlook, Google or Apple Calendar, navigate with Google Maps, Apple Maps or Waze, and save your team's own contacts on each site. Direct connections to Salesforce and HubSpot are on the roadmap.

Change plans, add or remove users, update your card or cancel any time from Account → Billing. If you cancel, you keep access until the end of the period you've paid for. If a payment fails, the map locks until the card is updated, then opens again as soon as the payment clears. Your saved contacts and settings are kept.

No. Near me uses your device's location only to center the map, and it's never saved. The ZIP lookup on this page only counts plants; it doesn't store what you type.