EPA GIS on new websites
United States Environmental Protection Agency open geographic and environmental data services.
- Sites using EPA GIS
- 4
- since Jul 2026
- Last 30 days
- 0.0%
-
of new sites, to Oct 22
no change on the 30 days before - Last 7 days
- 0.0%
- of new sites, 7-day average
no change on the week before
| First seen | Jul 30, 2026 |
|---|---|
| Last seen | Oct 14, 2026 |
| Website | epa.gov |
What we found
- EPA GIS appeared on 1 new site in the last 30 days.[1]
Share of new sites using EPA GIS
The line is the 7-day average share of new sites that use EPA GIS, since 10 September.
Data API on new sites
| # | Movement | Tool | Share of category | Bar | |
|---|---|---|---|---|---|
| 1 | – |
|
22.8% | ||
| 2 | ▼1 |
|
6.7% | ||
| 3 | ▲1 |
|
5.4% | ||
| 4 | ▼1 |
|
3.6% | ||
| 5 | ▼1 |
|
3.3% | ||
| 6 | ▲2 |
|
2.8% | ||
| 7 | ▼2 |
|
1.9% | ||
| 8 | ▼2 |
|
1.9% | ||
| 9 | ▼1 |
|
1.7% | ||
| 10 | ▲10 |
|
1.7% | ||
| 11 | ▼3 |
|
1.5% | ||
| 12 | ▲7 |
|
1.5% | ||
| … | |||||
| 401 | ▲37 |
|
<0.1% | ||
All-time shares across the new sites we track: of all of them, and of the sites using any Data API tool. Among September launches it ranked #382 in Data API, up from #419 in August. All 1525 in Data API
Recently launched products built on EPA GIS
4 of the 4 sites using EPA GIS are product launches we list individually.
Notes
- These figures cover websites that went live since April 2026, not the web as a whole.
How this page is made
FirstSited looks at each new website near the day it goes live and records what it was built with. We do not go back later, so these figures describe what sites launch with, not what they run today. A site counts towards EPA GIS when we detect EPA GIS on it at that look.
Every share on this page is a proportion of the new sites we were tracking at the time. Sites we found across the wider web count towards the figures, but only product launches are listed by name. How we detect technologies ยท How we find new sites