Chapter 4720 - PUBLIC WATER SUPPLIES

  1. Part 4720.0010 - WATER SUPPLY AND SEWERAGE SYSTEMS
  2. Part 4720.0012 - NEW SYSTEM CAPACITY REQUIREMENTS
  3. Part 4720.0015 - FEES FOR REVIEW OF PLANS
  4. Part 4720.0020 - REPEALED
  5. Part 4720.0025 - UNSAFE WATER CONNECTIONS
  6. Part 4720.0030 - FLUORIDATION
  7. Part 4720.0040 - MUNICIPALITY APPROVAL OF WATER SUPPLY CONTRACTS
  8. Part 4720.0100 - REPEALED
  9. Part 4720.0200 - JUSTIFICATION
  10. Part 4720.0300 - SCOPE AND COVERAGE
  11. Part 4720.0350 - RULES AND STANDARDS ADOPTED BY REFERENCE
  12. Part 4720.0400 - REPEALED
  13. Part 4720.0450 - DEFINITIONS; SECTION 141.2 OF THE NATIONAL PRIMARY DRINKING WATER REGULATIONS
  14. Part 4720.0500 - REPEALED
  15. Part 4720.0550 - MICROBIOLOGICAL CONTAMINANT SAMPLING AND ANALYTICAL REQUIREMENTS; SECTION 141.21 OF THE NATIONAL PRIMARY DRINKING WATER REGULATIONS
  16. Part 4720.0600 - REPEALED
  17. Part 4720.0700 - REPEALED
  18. Part 4720.0800 - REPEALED
  19. Part 4720.0900 - REPEALED
  20. Part 4720.1000 - REPEALED
  21. Part 4720.1100 - REPEALED
  22. Part 4720.1200 - REPEALED
  23. Part 4720.1300 - REPEALED
  24. Part 4720.1400 - REPEALED
  25. Part 4720.1500 - REPEALED
  26. Part 4720.1510 - REPEALED
  27. Part 4720.1600 - REPEALED
  28. Part 4720.1700 - REPEALED
  29. Part 4720.1800 - REPEALED
  30. Part 4720.1900 - REPEALED
  31. Part 4720.2000 - REPEALED
  32. Part 4720.2100 - REPEALED
  33. Part 4720.2200 - REPEALED
  34. Part 4720.2300 - ADDITIONAL MONITORING REQUIREMENTS
  35. Part 4720.2400 - REPEALED
  36. Part 4720.2500 - REPEALED
  37. Part 4720.2600 - REPEALED
  38. Part 4720.2700 - APPLICATION PROCEDURE FOR VARIANCE FROM PARTS 4720.0200 TO 4720.2300
  39. Part 4720.2800 - REPEALED
  40. Part 4720.2900 - REPEALED
  41. Part 4720.3000 - REPEALED
  42. Part 4720.3100 - REPEALED
  43. Part 4720.3200 - REPEALED
  44. Part 4720.3300 - REPEALED
  45. Part 4720.3400 - REPEALED
  46. Part 4720.3500 - REPEALED
  47. Part 4720.3510 - REPEALED
  48. Part 4720.3600 - REPEALED
  49. Part 4720.3700 - REPEALED
  50. Part 4720.3800 - RIGHT OF INSPECTION
  51. Part 4720.3900 - REPEALED
  52. Part 4720.3910 - REPEALED
  53. Part 4720.3920 - GENERAL REQUIREMENTS FOR CONSTRUCTION OF SURFACE WATER AND GROUNDWATER UNDER THE DIRECT INFLUENCE OF SURFACE WATER TREATMENT FACILITIES
  54. Part 4720.3922 - INTAKES
  55. Part 4720.3925 - SHORE WELLS
  56. Part 4720.3927 - PUMPING STATIONS; DESIGN REQUIREMENTS
  57. Part 4720.3930 - WATER CLARIFICATION PROCEDURES
  58. Part 4720.3932 - FLOCCULATION (SLOW MIXING)
  59. Part 4720.3935 - SEDIMENTATION
  60. Part 4720.3940 - SOLIDS CONTACT UNIT
  61. Part 4720.3942 - FILTRATION
  62. Part 4720.3945 - RAPID RATE GRAVITY FILTERS
  63. Part 4720.3947 - SLOW RATE GRAVITY FILTERS
  64. Part 4720.3950 - DIATOMACEOUS EARTH FILTRATION
  65. Part 4720.3955 - DIRECT FILTRATION PLANTS
  66. Part 4720.3957 - CHEMICAL ADDITION
  67. Part 4720.3960 - CHEMICAL STORAGE
  68. Part 4720.3962 - CHEMICAL HANDLING
  69. Part 4720.3965 - DISINFECTION
  70. Part 4720.3970 - VARIANCE PROCEDURES AND CRITERIA FOR SURFACE WATER CONSTRUCTION STANDARDS
  71. WATER HAULERS (Part 4720.4000 to 4720.5000)
  72. WELLHEAD PROTECTION (Part 4720.5100 to 4720.5130)
  73. CONTENT OF WELLHEAD PROTECTION PLAN (Part 4720.5200 to 4720.5290)
  74. PROCEDURES FOR WELLHEAD PROTECTION PLAN DEVELOPMENT AND REVIEW (Part 4720.5300 to 4720.5360)
  75. DATA ELEMENTS FOR A WELLHEAD PROTECTION PLAN (Part 4720.5400)
  76. GENERAL WELLHEAD PROTECTION REQUIREMENTS AND CRITERIA (Part 4720.5500 to 4720.5590)
  77. DRINKING WATER REVOLVING FUND (Part 4720.9000 to 4720.9080)

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.

No prior version found.