• § 1311. Effluent limitations

• § 1312. Water quality related effluent limitations

• § 1313. Water quality standards and implementation plans

• § 1313a. Revised water quality standards

• § 1314. Information and guidelines

• § 1314a. Wastewater technology clearinghouse

• § 1315. State reports on water quality

• § 1316. National standards of performance

• § 1317. Toxic and pretreatment effluent standards

• § 1318. Records and reports; inspections

• § 1319. Enforcement

• § 1320. International pollution abatement

• § 1321. Oil and hazardous substance liability

• § 1321a. Prevention of small oil spills

• § 1321b. Improved coordination with tribal governments

• § 1321c. International efforts on enforcement

• § 1322. Marine sanitation devices; discharges incidental to the normal operation of vessels

• § 1323. Federal facilities pollution control

• § 1324. Clean lakes

• § 1325. National Study Commission

• § 1326. Thermal discharges

• § 1327. Omitted

• § 1328. Aquaculture

• § 1329. Nonpoint source management programs

• § 1330. National estuary program