There were 6 uptime checks of epa.org conducted throughout the 940 day period beginning on April 27, 2022. Out of the total number of checks attempted, epa.org was operational 1 times, last recorded on April 27, 2022, and responded with a 200 status code. No periods of non-functionality were detected for epa.org across all inspections done as of November 23, 2024. Errors were found in 5 of the responses, the most recent of which, coded 403, occurred on September 24, 2024. Against an average of 0.048 seconds, the response from epa.org was 0.017 seconds on September 24, 2024.