diff --git a/src/bioregistry/data/bioregistry.json b/src/bioregistry/data/bioregistry.json
index e6b526548..c7138dd82 100644
--- a/src/bioregistry/data/bioregistry.json
+++ b/src/bioregistry/data/bioregistry.json
@@ -35958,6 +35958,35 @@
       "uri_format": "https://eol.org/pages/$1"
     }
   },
+  "epawaste": {
+    "contact": {
+      "email": "brennan.thomas@epa.gov",
+      "name": "Tom Brennan"
+    },
+    "contributor": {
+      "email": "m.naguthana@hotmail.com",
+      "github": "nagutm",
+      "name": "Mufaddal Naguthanawala",
+      "orcid": "0009-0009-5240-7463"
+    },
+    "description": "This resource provides identifiers for listed hazardous wastes which are substances explicitly identified due to their potential harm to human health and the environment. These are categorized into four groups (F, K, P, and U) based on specific criteria, such as their source or inherent properties.",
+    "example": "F001",
+    "example_extras": [
+      "K001",
+      "P001",
+      "U001"
+    ],
+    "github_request_issue": 1246,
+    "homepage": "https://www.ecfr.gov/current/title-40/chapter-I/subchapter-I/part-261",
+    "name": "EPA Hazardous Wastes",
+    "pattern": "^[FKPU]\\d{3}$",
+    "reviewer": {
+      "email": "b.gyori@northeastern.edu",
+      "github": "bgyori",
+      "name": "Benjamin M. Gyori",
+      "orcid": "0000-0001-9439-5346"
+    }
+  },
   "epcc": {
     "contributor": {
       "email": "cthoyt@gmail.com",