Louisiana · Regulations
Chapter 3 — Water Quality Standards
43 sections
43 sections
- LAC 51:XII.301LAC 51:XII.301. Mandatory Water Quality Standards for Public Water Systems
- LAC 51:XII.302LAC 51:XII.302. Relationship with this Part
- LAC 51:XII.303LAC 51:XII.303. Variances and/or Exemptions [formerly paragraph 12:002-6]
- LAC 51:XII.305LAC 51:XII.305. ReservedReserved
- LAC 51:XII.307LAC 51:XII.307. Responsibility of Owner [formerly paragraph 12:003-1]
- LAC 51:XII.309LAC 51:XII.309. Plant Supervision and Control [formerly paragraph 12:003-2]
- LAC 51:XII.311LAC 51:XII.311. Records [formerly paragraph 12:003-2]
- LAC 51:XII.313LAC 51:XII.313. ReservedReserved
- LAC 51:XII.315LAC 51:XII.315. Security [formerly paragraph 12:003-5]
- LAC 51:XII.317LAC 51:XII.317. Water Systems Which Fluoridate/Plan to Fluoridate
- LAC 51:XII.319LAC 51:XII.319. Significant Deficiencies Identified in Sanitary Surveys
- LAC 51:XII.321LAC 51:XII.321. Reporting Changes or NPDWR Violations in Public Water Supplies [formerly paragraph 12:005]
- LAC 51:XII.323LAC 51:XII.323. Filtration [formerly paragraph 12:006]
- LAC 51:XII.325LAC 51:XII.325. Treatment Chemicals and Components [formerly paragraph 12:007]
- LAC 51:XII.327LAC 51:XII.327. Ground Water Supplies [formerly paragraph 12:008-1]
- LAC 51:XII.329LAC 51:XII.329. Construction and Installation of Pumps [formerly paragraph 12:009-1]
- LAC 51:XII.331LAC 51:XII.331. Well Abandonment [formerly paragraph 12:010]
- LAC 51:XII.333LAC 51:XII.333. Reservoir Sanitation [formerly paragraph 12:011-1]
- LAC 51:XII.335LAC 51:XII.335. Distribution [formerly paragraph 12:012-1]
- LAC 51:XII.337LAC 51:XII.337. Storage [formerly paragraph 12:013-1]
- LAC 51:XII.339LAC 51:XII.339. Protection of Suction Pipes [formerly paragraph 12:014-1]
- LAC 51:XII.341LAC 51:XII.341. Separation of Water Mains and Sewer Mains [formerly paragraph 12:015]
- LAC 51:XII.343LAC 51:XII.343. Cross Connections [formerly paragraph 12:016-1]
- LAC 51:XII.344LAC 51:XII.344. Protection of Water Supply/Containment Practices
- LAC 51:XII.345LAC 51:XII.345. Connection with Unsafe Water Sources Forbidden [formerly paragraph 12:017]
- LAC 51:XII.346LAC 51:XII.346. Installer, Repairer, Tester and Maintainer Qualifications for Backflow Prevention Devices and Methods
- LAC 51:XII.347LAC 51:XII.347. Connections to Public Water Supply [formerly paragraph 12:018]
- LAC 51:XII.349LAC 51:XII.349. Protection during Construction [formerly paragraph 12:019]
- LAC 51:XII.351LAC 51:XII.351. Disinfection of Potable Water Supply Systems [formerly paragraph 12:020-1]
- LAC 51:XII.353LAC 51:XII.353. Disinfection of New Water Supplies [formerly paragraph 12:020-2]
- LAC 51:XII.355LAC 51:XII.355. Mandatory Disinfection [formerly paragraph 12:021-1]
- LAC 51:XII.357LAC 51:XII.357. Minimum Disinfection Residuals [formerly paragraph 12:021-2]
- LAC 51:XII.358LAC 51:XII.358. Treatment Technique Requirement
- LAC 51:XII.359LAC 51:XII.359. Other Methods of Disinfection [formerly paragraph 12:021-3]
- LAC 51:XII.361LAC 51:XII.361. Implementation of Disinfection Requirements
- LAC 51:XII.363LAC 51:XII.363. Revocation of Variances [formerly paragraph 12:021-5]
- LAC 51:XII.365LAC 51:XII.365. Batch Disinfection [formerly paragraph 12:021-6]
- LAC 51:XII.367LAC 51:XII.367. Disinfectant Residual Monitoring and Record Keeping [formerly paragraph 12:021-7]
- LAC 51:XII.369LAC 51:XII.369. Water Shall Be Provided [formerly paragraph 12:022-1]
- LAC 51:XII.371LAC 51:XII.371. Public Drinking Fountains [formerly paragraph 12:023-1]
- LAC 51:XII.373LAC 51:XII.373. Potable Water Loading Stations [formerly paragraph 12:024]
- LAC 51:XII.375LAC 51:XII.375. Issuance of Emergency Boil Notices [formerly paragraph 12:025]
- LAC 51:XII.377LAC 51:XII.377. Adoption by Reference [formerly paragraph 12:026]