{"data":{"id":"us/40-cfr-122.48","jurisdiction":"us","citation":"40 CFR 122.48","heading":"Requirements for recording and reporting of monitoring results (applicable to State programs, see § 123.25).","body":"All permits shall specify:\n(a) Requirements concerning the proper use, maintenance, and installation, when appropriate, of monitoring equipment or methods (including biological monitoring methods when appropriate);\n(b) Required monitoring including type, intervals, and frequency sufficient to yield data which are representative of the monitored activity including, when appropriate, continuous monitoring;\n(c) Applicable reporting requirements based upon the impact of the regulated activity and as specified in 40 CFR part 3 (Cross-Media Electronic Reporting Regulation), § 122.44, and 40 CFR part 127 (NPDES Electronic Reporting). Reporting shall be no less frequent than specified in § 122.44. EPA will maintain the start dates for the electronic reporting of monitoring results for each state on its Web site.","path":["Title 40—Protection of Environment","CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY","SUBCHAPTER D—WATER PROGRAMS","PART 122—EPA ADMINISTERED PERMIT PROGRAMS: THE NATIONAL POLLUTANT DISCHARGE ELIMINATION SYSTEM","Subpart C—Permit Conditions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-40.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:26:04Z","sha256":"52dddbd1aade0cf36ead49aee2c4eae7cd4da4f6d022d944e573b48050c87291","source_id":"us-cfr","stale":true,"prev":"us/40-cfr-122.47","next":"us/40-cfr-122.49"},"notice":"GroundRules: Original legal text. Not legal advice."}