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Ohio Administrative Code (OAC) rules administered by the Division of Drinking and Ground Waters (DDAGW) are located on this page. These include rules for Ohio public drinking water systems adopted under Ohio Revised Code (ORC) chapter 6109, and rules for Underground Injection Control, adopted under ORC section 6111.043.
Ohio EPA also issues policy and guidance documents related to the implementation of rules in the safe drinking water program.
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View a complete copy of all effective DDAGW rules (Last revised Feb. 15, 2023). To search for individual rules, use the table below. Type the rule number or keyword into the search bar. The table can also be sorted by any column - click on the arrow to the right of the column title.
Chapter References
Chapter 3745-7— Operator Certification for Public Water Systems and Wastewater Treatment Works
Electronic versions of policies and guidance may be viewed by clicking on the appropriate tab within the policies and guidance page.
Links to outside sites which may be of use to individuals interested in rules or the rule-making process include the Register of Ohio, which contains all state agency rule proposal packages and the Joint Committee on Agency Rule Review, which is the legislative committee responsible for the review and processing of all state agency rules.
All State of Ohio rules and regulations are available online through Ohio's Official Online Publication of State Laws and Regulations. Because the online documents may not be updated as soon as changes are made, we recommend that you follow the links below to see specific rules and regulations by division to ensure that you are referencing the most current version.
{"data":[["S","S","S","S","H"],["Rule \nNumber Reference","Rule Title","Chapter","Effective Date\n(YYYY-MM-DD)","URL"],["3745- 7- 01","Professional operator certification definitions","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-01-effective-08-15-18.pdf"],["3745- 7- 02","Certified professional operators of record","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-02-effective-08-15-18.pdf"],["3745- 7- 03","Public water system classification and staffing requirements","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-03-effective-08-15-18.pdf"],["3745- 7- 04","Treatment works and sewerage system classification and staffing requirements","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-04-effective-08-15-18.pdf"],["3745- 7- 05","Classification of professional operator certification","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-05-effective-08-15-18.pdf"],["3745- 7- 06","Certification of professional operators","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-06-effective-08-15-18.pdf"],["3745- 7- 07","Professional operator in training","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-07-effective-08-15-18.pdf"],["3745- 7- 09","Record-keeping requirements and responsibilities of owners, certified professional operators and certified professional operators of record","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-09-effective-08-15-18.pdf"],["3745- 7- 10","Professional operator certification advisory council","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-10-effective-08-15-18.pdf"],["3745- 7- 11","Duties of the council","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-11-effective-08-15-18.pdf"],["3745- 7- 12","Suspension or revocation of certification","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-12-effective-08-15-18.pdf"],["3745- 7- 13","Reciprocity","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-13-effective-08-15-18.pdf"],["3745- 7- 15","Expiration and renewal of professional operator certification","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-15-effective-08-15-18.pdf"],["3745- 7- 17","Professional operator certification fees.","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-17-effective-08-15-18.pdf"],["3745- 7- 18","Conduct during the application and examination process","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-18-effective-08-15-18.pdf"],["3745- 7- 19","Examination providers","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-19-effective-08-15-18.pdf"],["3745- 7- 20","Certification of Operators Who Pass an Examination From an Approved Examination Provider","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-20-effective-08-15-18.pdf"],["3745- 7- 21","Contract operations companies and contracted professional operators","Operator Certification for Public Water Systems and Wastewater Treatment Works","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-7-21-effective-08-15-18.pdf"],["3745- 9- 01","Well Standard Definitions","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-01.pdf"],["3745- 9- 02","Scope and Exemptions","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-02.pdf"],["3745- 9- 03","Monitoring Well","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-03.pdf"],["3745- 9- 04","Well Siting","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-04.pdf"],["3745- 9- 05","Well Construction","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-05.pdf"],["3745- 9- 06","Well Construction, Specific Geologic Conditions","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-06.pdf"],["3745- 9- 07","Well Grouting for Construction or Sealing","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-07.pdf"],["3745- 9- 08","Well Disinfection","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-08.pdf"],["3745- 9- 09","Well Development and Pumping Test","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-09.pdf"],["3745- 9- 10","Abandoned Well Sealing","Water Well Standards","2022-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-9-10.pdf"],["3745- 34- 01","Definitions","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-01_effective_11-11-16.pdf"],["3745- 34- 02","Considerations Under Federal Law","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-02_effective_07-25-84.txt"],["3745- 34- 03","Confidentiality of Information","Underground Injection Control","2018-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-03_effective_11-1-18.pdf"],["3745- 34- 04","Classification of Wells","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-04_effective_11-11-16.pdf"],["3745- 34- 05","Identification of Underground Sources of Drinking Water","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-05_effective_07-25-84.txt"],["3745- 34- 06","Prohibition of Unauthorized Injection","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-06_effective_07-25-84.txt"],["3745- 34- 07","Prohibition of Movement of Fluid Into Underground Injection","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-07_effective_04-23-09.pdf"],["3745- 34- 08","Prohibition of Class IV Wells","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-08_effective_11-11-16.pdf"],["3745- 34- 09","Requirements for Wells Injecting Hazardous Wastes","Underground Injection Control","2021-02-14","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-09_effective_02-14-21.pdf"],["3745- 34-10","Waiver of Requirement by Director","Underground Injection Control","2018-08-15","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-10-effective-8-15-18.pdf"],["3745- 34- 11","Class V Wells","Underground Injection Control","2011-05-02","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-11_effective_5-2-11.pdf"],["3745- 34- 12","Application by Permit; Authorization by Permit","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-12_effective_11-11-16.pdf"],["3745- 34- 13","Class I Permit Application","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-13_effective_04-23-09.pdf"],["3745- 34- 14","Class I Permit to Drill Applications","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-14_effective_04-23-09.pdf"],["3745- 34- 15","Class I Permit to Operate Applications","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-15_effective_04-23-09.pdf"],["3745- 34- 16","Class V Permit Requirements","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-16_effective_04-23-09.pdf"],["3745- 34- 17","Signatories to Permit Applications and Reports","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-17_effective_04-23-09.pdf"],["3745- 34- 18","Class V Injection Well Area Permits","Underground Injection Control","1995-01-20","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-18_effective_01-20-95.pdf"],["3745- 34- 19","Emergency Permits","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-19_effective_07-25-84.pdf"],["3745- 34- 20","Effect of a Permit","Underground Injection Control","1984-11-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-20_effective_11-09-84.txt"],["3745- 34- 21","Duration of Permits","Underground Injection Control","2021-02-14","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-21_effective_02-14-21.pdf"],["3745- 34- 22","Transfer of Permits","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-22_effective_07-25-84.txt"],["3745- 34- 23","Modification or Revocation and Re-issuance of Permits","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-23_effective_11-11-16.pdf"],["3745- 34- 24","Termination of Permits","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-24_effective_07-25-84.txt"],["3745- 34- 25","Minor Modifications of Permits","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-25_effective_07-25-84.txt"],["3745- 34- 26","Conditions Applicable to All Permits","Underground Injection Control","1995-01-20","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-26_effective_01-20-95.pdf"],["3745- 34- 27","Establishing Drilling Permit and Injection Permit Conditions","Underground Injection Control","2002-03-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-27_effective_03-11-02.pdf"],["3745- 34- 28","Schedule of Compliance","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-28_effective_07-25-84.txt"],["3745- 34- 29","Requirements for Recording and Reporting of Monitoring Results","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-29_effective_07-25-84.txt"],["3745- 34- 30","Plan of Corrective Action","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-30_effective_07-25-84.txt"],["3745- 34- 32","Area of Review","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-32_effective_04-23-09.pdf"],["3745- 34- 33","Corrective Action","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-33_effective_07-25-84.pdf"],["3745- 34- 34","Mechanical Integrity","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-34_effective_11-11-16.pdf"],["3745- 34- 35","Criteria for Establishing Permitting Priorities","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-35_effective_04-23-09.pdf"],["3745- 34- 36","Plugging and Abandoning Class I Wells","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-36_effective_07-25-84.txt"],["3745- 34 -37","Construction Requirements for Class I Wells","Underground Injection Control","1984-07-25","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-37_effective_07-25-84.pdf"],["3745- 34- 38","Operating, Monitoring and Reporting Requirements for Class I Wells","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-38_effective_12-16-91.pdf"],["3745- 34- 39","Information to be Considered by the Director in Authorizing Class I Wells","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-39_effective_04-23-09.pdf"],["3745- 34- 40","Seismic Reflection Survey Requirements for Class I Wells","Underground Injection Control","2016-11-11","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-40_effective_11-11-16.pdf"],["3745- 34- 50","Criteria and Standards for Class I Injection Wells","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-50_effective_12-16-91.txt"],["3745- 34- 51","Minimum Criteria for Siting Class I Hazardous Waste Injection Wells","Underground Injection Control","2000-01-24","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-51_effective_01-24-00.pdf"],["3745- 34- 52","Area of Review","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-52_effective_12-16-91.txt"],["3745- 34- 53","Corrective Action for Wells in the Area of Review","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-53_effective_12-16-91.txt"],["3745- 34- 54","Construction Requirements","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-54_effective_04-23-09.pdf"],["3745- 34- 55","Logging, Sampling and Testing Prior to New Well Operation","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-55_effective_12-16-91.txt"],["3745- 34- 56","Operating Requirements","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-56_effective_12-16-91.pdf"],["3745- 34- 57","Testing and Monitoring Requirements","Underground Injection Control","1993-12-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-57_effective_12-1-93.pdf"],["3745- 34- 58","Reporting Requirements","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-58_effective_12-16-91.txt"],["3745- 34- 59","Information to be Evaluated by the Director","Underground Injection Control","2009-04-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-59_effective_04-23-09.pdf"],["3745- 34- 60","Closure","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-60_effective_12-16-91.txt"],["3745- 34- 61","Post Closure","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-61_effective_12-16-91.pdf"],["3745- 34- 62","Financial Responsibility for Closure and Post Closure Care","Underground Injection Control","1991-12-16","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-62_effective_12-16-91.pdf"],["3745- 34- 63","Class I Annual Permit Fee; Fee Per Ton of Waste Injected","Underground Injection Control","2021-02-14","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-34-63_effective_02-14-21.pdf"],["3745- 81- 01","Primary Drinking Water Standards Definitions","Primary Drinking Water Standards","2022-08-17","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-01.pdf"],["3745- 81- 02","Coverage","Primary Drinking Water Standards","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-02_effective_11-8-18.pdf"],["3745- 81- 03","Siting Requirements","Primary Drinking Water Standards","1978-12-27","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-03_effective_12-27-78.txt"],["3745- 81- 04","Administrative Penalties","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-04_Rule_AM_5-1-18.pdf"],["3745- 81- 10","Maximum Residual Disinfectant Levels","Primary Drinking Water Standards","2010-01-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-10_effective_1-1-10.pdf"],["3745- 81- 11","Maximum Contaminant Levels and Best Available Technologies for Inorganic Contaminants","Primary Drinking Water Standards","2010-02-22","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-11_effective_2-22-10.pdf"],["3745- 81- 12","Maximum Contaminant Levels and Best Available Technologies for Organic Contaminants","Primary Drinking Water Standards","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-12.pdf"],["3745- 81- 14","Maximum Contaminant Levels for Microbiological Contaminants","Primary Drinking Water Standards\nRescinded April 12, 2022","",""],["3745- 81- 15","Maximum Contaminant Levels and Best Available Technologies for Radionuclide Contaminants","Primary Drinking Water Standards","2015-02-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-15_effective_2-23-15.pdf"],["3745- 81- 17","Treatment Techniques","Primary Drinking Water Standards","1993-09-13","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-17_effective_09-13-93.txt"],["3745- 81- 19","Use of Non-centralized Treatment Devices","Primary Drinking Water Standards","2010-02-22","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-19_effective_2-22-10.pdf"],["3745- 81- 21","Coliform Monitoring Requirements","Primary Drinking Water Standards\nRescinded April 12, 2022","",""],["3745- 81- 23","Inorganic Chemical Monitoring Requirements","Primary Drinking Water Standards","2022-02-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-23_effective_2-9-22.pdf"],["3745- 81- 24","Organic Chemical Monitoring Requirements","Primary Drinking Water Standards","2010-01-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-24_effective_1-1-2021.pdf"],["3745- 81- 26","Radionuclide Monitoring Requirements","Primary Drinking Water Standards","2015-02-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-26_effective_2-23-15.pdf"],["3745- 81- 27","Analytical Techniques","Primary Drinking Water Standards","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-27_effective_10_26_2020.pdf"],["3745- 81- 28","Acceptability of Analytical Results","Primary Drinking Water Standards","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-28_effective_10_26_2020.pdf"],["3745- 81- 29","Monitoring of Consecutive Public Water Systems","Primary Drinking Water Standards","1978-12-27","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-29_effective_12-27-78.txt"],["3745- 81- 31","Reporting Requirements for Public Water Systems","Primary Drinking Water Standards","2022-02-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-31_effective_2-9-22.pdf"],["3745- 81- 32","Public Notification","Primary Drinking Water Standards","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-32.pdf"],["3745- 81- 33","Record Maintenance","Primary Drinking Water Standards","2022-02-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-33_effective_2-9-22.pdf"],["3745- 81- 41","Ground Water Rule - General Requirements and Applicability","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-41.pdf"],["3745- 81- 42","Ground Water Rule - Ground Water Source Microbial Monitoring and Analytical Methods","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-42.pdf"],["3745- 81- 43","Ground Water Rule - Compliance Monitoring Requirements for Ground Water Systems","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-43.pdf"],["3745- 81- 44","Ground Water Rule - Treatment Technique Violations for Ground Water Systems","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-44.pdf"],["3745- 81- 45","Ground Water Rule - Reporting and Recordkeeping for Ground Water Systems","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-45.pdf"],["3745- 81- 50","Revised Total Coliform Rule - General Monitoring Requirements","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-50.pdf"],["3745- 81- 51","Revised Total Coliform Rule - Routine Monitoring Requirements","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-51.pdf"],["3745- 81- 52","Revised Total Coliform Rule - Repeat Monitoring and E. coli Requirements","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-52.pdf"],["3745- 81- 53","Revised Total coliform Rule - Coliform Treatment Technique Triggers and Assessment Requirements","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-53.pdf"],["3745- 81- 54","Revised Total Coliform Rule - Violations","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-54.pdf"],["3745- 81- 55","Revised Total Coliform Rule - Reporting and Recordkeeping","Primary Drinking Water Standards","2022-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-55.pdf"],["3745- 81- 60","Inspections and response requirements.","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-60.pdf"],["3745- 81- 61","Treatment Technique Requirements for Significant Deficiencies","Primary Drinking Water Standards","2022-12-12","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-61.pdf"],["3745- 81- 64","General Requirements of the \"Long Term 2 Enhanced Surface Water Treatment (LT2) Rule\"","Primary Drinking Water Standards","2010-01-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-64_effective_1-8-10.pdf"],["3745- 81- 65","Source Monitoring Requirements","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-65_effective_10-05-13.pdf"],["3745- 81- 66","Source Monitoring Results and Grandfathered Data","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-66_effective_10-05-13.pdf"],["3745- 81- 67","LT2 Bin Classification and Treatment Technique Requirements","Primary Drinking Water Standards","2022-02-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-67_effective_2-9-22.pdf"],["3745- 81- 68","Microbial Toolbox Options for Meeting Cryptosporidium Treatment Requirements","Primary Drinking Water Standards","2022-02-09","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-68_effective_2-9-22.pdf"],["3745- 81- 69","Reporting and Record-keeping Requirements for LT2 Only","Primary Drinking Water Standards","2010-01-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-69_effective_1-8-10.pdf"],["3745- 81- 70","Monitoring Requirements for Disinfectant Residuals","Primary Drinking Water Standards","2016-04-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-70_effective_4-1-2016.pdf"],["3745- 81- 71","General Requirements for Filtration and Disinfection of Surface Water Sources","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-71_effective_10-05-13.pdf"],["3745- 81- 72","Disinfection of Water from Surface Water Sources","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-72_effective_10-05-13.pdf"],["3745- 81- 73","Filtration of Water From Surface Water Sources","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-73_effective_10-05-13.pdf"],["3745- 81- 74","Turbidity and Disinfection Monitoring Requirements for Surface Water Systems","Primary Drinking Water Standards","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-74.pdf"],["3745- 81- 75","Reporting and Record-keeping Requirements","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-75_effective_10-05-13.pdf"],["3745- 81- 76","Water Source Designation","Primary Drinking Water Standards","2014-08-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-76_effective_08-01-14.pdf"],["3745- 81- 77","Treatment Techniques for Control of Disinfection Byproduct (DBP) Precursors","Primary Drinking Water Standards","2010-01-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-77_effective_1-1-10.pdf"],["3745- 81- 79","Filter Backwash Recycling","Primary Drinking Water Standards","2013-10-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-79_effective_10-05-13.pdf"],["3745- 81- 80","Control of Lead and Copper - General Requirements","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-80_Rule_AM_5-1-18.pdf"],["3745- 81- 81","Control of Lead and Copper; Applicability of Corrosion Control Treatment Steps to Small, Medium-size and Large Water Systems.","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-81_Rule_AM_5-1-18.pdf"],["3745- 81- 82","Control of Lead and Copper; Description of Corrosion Control Treatment Requirements","Primary Drinking Water Standards","2009-07-24","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-82_effective_7-24-09.pdf"],["3745- 81- 83","Control of Lead and Copper; Source Water Treatment Requirements","Primary Drinking Water Standards","2009-07-24","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-83_effective_7-24-09.pdf"],["3745- 81- 84","Control of Lead and Copper - Lead Service Line Requirements","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-84_Rule_AM_5-1-18.pdf"],["3745- 81- 85","Control of Lead and Copper - Response to Lead Monitoring Results","Primary Drinking Water Standards","2019-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-85_Rule_AM_5-1-18.pdf"],["3745- 81- 86","Control of Lead and Copper - Monitoring Requirements for Lead and Copper in Tap Water","Primary Drinking Water Standards","2020-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-86_Rule_AM_5-1-18.pdf"],["3745- 81- 87","Control of Lead and Copper - Monitoring Requirements for Water Quality Parameters","Primary Drinking Water Standards","2021-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-87_Rule_AM_5-1-18.pdf"],["3745- 81- 88","Control of Lead and Copper - Monitoring Requirements for Lead and Copper in Water Entering the Distribution System","Primary Drinking Water Standards","2009-07-24","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-88_effective_7-24-09.pdf"],["3745- 81- 89","Analytical Methods","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-89_Rule_AM_5-1-18.pdf"],["3745- 81- 90","Control of Lead and Copper - Reporting and Record-keeping Requirements","Primary Drinking Water Standards","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-81-90_Rule_AM_5-1-18.pdf"],["3745- 82- 01","Definitions","Secondary Contaminants Standards","2006-10-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-82-01_effective_10-1-06.pdf"],["3745- 82- 02","Secondary Maximum Contaminant Levels","Secondary Contaminants Standards","1993-09-13","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-82-02_effective_09_13_93.txt"],["3745- 82- 03","Monitoring for Compliance with Secondary Maximum Contaminant Levels","Secondary Contaminants Standards","2016-08-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-82-03_effective_08-05-16.pdf"],["3745- 82- 04","Monitoring for Compliance with the Fluoride Secondary Maximum Contaminant Level","Secondary Contaminants Standards","2016-08-05","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-82-04_effective_08-05-16.pdf"],["3745- 83- 01","Operational Requirements","Operational Requirements","2022-08-17","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-83-01.pdf"],["3745- 83- 02","Water distribution system disruption of service","Operational Requirements","2018-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-83-02_effective_11-1-18.pdf"],["3745- 84- 01","Definitions","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-01_effective_07012014.pdf"],["3745- 84- 02","Application for a License to Operate or Maintain a Public Water System","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-02_effective_07012014.pdf"],["3745- 84- 03","Expiration and Renewal of License to Operate or Maintain a Public Water System","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-03_effective_07012014.pdf"],["3745- 84- 04","Format and Display of License to Operate or Maintain a Public Water System","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-04_effective_07012014.pdf"],["3745- 84- 05","Fees for Operating or Maintaining a Public Water System","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-05_effective_07012014.pdf"],["3745- 84- 06","Conditioning, Denial, Suspension or Revocation of a License to Operate or Maintain a Public Water System","Public Water System Licenses","2014-07-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-84-06_effective_07012014.pdf"],["3745- 85- 01","Contingency Plans","Contingency Plans","2016-12-23","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-85-01.pdf"],["3745- 86- 01","Emergency Loans","Emergency Loans","2022-04-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-86-01-effective-4-1-22.pdf"],["3745- 87- 01","Asset Management Definitions","Asset Management Program","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-87-01_effective_11-8-18.pdf"],["3745- 87- 02","Applicability and general requirements","Asset Management Program","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-87-02_effective_11-8-18.pdf"],["3745- 87- 03","Contents of an asset management program","Asset Management Program","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-87-03_effective_11-8-18.pdf"],["3745- 87- 04","Evaluation criteria","Asset Management Program","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-87-04_effective_11-8-18.pdf"],["3745- 87- 05","Long-term implementation","Asset Management Program","2018-11-08","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-87-05_effective_11-8-18.pdf"],["3745- 88- 01","Definitions","Disadvantaged Community Loans","2020-09-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-88-01_effective_07-16-09.pdf"],["3745- 88- 02","Disadvantaged Community Loans","Disadvantaged Community Loans","2020-09-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-88-02_effective_07-16-09.pdf"],["3745- 89- 01","Laboratory Certification Definitions","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-01_effective_10_26_2020.pdf"],["3745- 89- 02","Analyses Requiring Laboratory Certificate of Approval","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-02_effective_10_26_2020.pdf"],["3745- 89- 03","Procedure for Laboratory Certification","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-03_effective_10_26_2020.pdf"],["3745- 89- 03","Appendix","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745_89_03_Appendix_effective_10_26_2020.pdf"],["3745- 89- 04","Renewal of Laboratory Certification","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-04_effective_10_26_2020.pdf"],["3745- 89- 05","Maintenance of a Laboratory Certification","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-05_effective_10_26_2020.pdf"],["3745- 89- 06","Director's Actions for Laboratory Certification","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-06_effective_10_26_2020.pdf"],["3745- 89- 07","Laboratory Certificate Property of State; Display","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-07_effective_10_26_2020.pdf"],["3745- 89- 08","Reporting of Analytical Results","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-08_effective_10_26_2020.pdf"],["3745- 89- 09","Interim Authorization for Plant Control Tests or MMO-MUG (SM 9223) Tests","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-09_effective_10_26_2020.pdf"],["3745- 89- 10","Interim Authorization for New Contaminants and New Methods","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-10_effective_10_26_2020.pdf"],["3745- 89- 11","Certified Laboratories for the \"Long Term 2 Enhanced Surface Water Treatment Rule\"","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-11_effective_10_26_2020.pdf"],["3745- 89- 12","Alternate acceptance of laboratory certification. to the laboratory certification chapter","Laboratory Certification","2020-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-89-12_effective_10_26_2020.pdf"],["3745- 90- 01","Harmful Algal Blooms - Definitions","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-01.pdf"],["3745- 90- 02","Harmful Algal Blooms - Applicability and Action Levels","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-02.pdf"],["3745- 90- 03","Harmful Algal Blooms - Monitoring","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-03.pdf"],["3745- 90- 04","Harmful Algal Blooms - Analytical Methods and Reporting","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-04.pdf"],["3745- 90- 05","Harmful Algal Blooms - Treatment Techniques","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-05.pdf"],["3745- 90- 06","Harmful Algal Blooms - Tier 1 Public Notification and Consumer Confidence Reports","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-06.pdf"],["3745- 90- 07","Harmful Algal Blooms - Recordkeeping","Harmful Algal Blooms","2022-11-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-90-07.pdf"],["3745- 91- 01","Definitions","Plan Approval","2006-12-31","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-01_effective_12-31-06.pdf"],["3745- 91- 02","Application for Approval of Plans","Plan Approval","2016-06-13","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-02_effective_6-13-2016.pdf"],["3745- 91- 03","Requirements for Plan Drawings","Plan Approval","2016-06-13","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-03_effective_6-13-2016.pdf"],["3745- 91- 04","Requirements for Specifications","Plan Approval","1980-11-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-04_effective_11-26-80.pdf"],["3745- 91- 05","Requirements for Data Sheet","Plan Approval","2002-01-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-05_effective_01-01-02.pdf"],["3745- 91- 06","Requirements for Supporting Information","Plan Approval","2012-04-19","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-06_effective_04-19-12.pdf"],["3745- 91- 07","Requirements for Submittal Letter","Plan Approval","2002-01-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-07_effective_01-01-02.pdf"],["3745- 91- 08","Procedure for Approval; Changes","Plan Approval","2016-06-13","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-08_effective_6-13-2016.pdf"],["3745- 91- 09","Iron and Manganese Treatment","Plan Approval","2016-10-14","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-09_effective_10-14-16.pdf"],["3745- 91- 10","Drinking Water Source Protection Plan","Plan Approval","2009-09-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-10_effective_9-1-09.pdf"],["3745- 91- 12","Certification by Political Subdivisions and Investor-owned Utilities","Plan Approval","2015-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-91-12_effective_10-26-15.pdf"],["3745- 92- 01","Definitions","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-01.pdf"],["3745- 92- 02","Financial assurance required","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-02.pdf"],["3745- 92- 03","Amount of financial assurance","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-03.pdf"],["3745- 92- 04","Release of Escrow","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-04.pdf"],["3745- 92- 05","Orders of the director, notice to owner","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-05.pdf"],["3745- 92- 06","Fee for Escrow Deposit","Escrow Requirements","2023-02-06","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-92-06.pdf"],["3745- 95- 01","Backflow Prevention and Cross-Connection Control Definitions","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-01.pdf"],["3745- 95- 02","Cross-connections","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-02.pdf"],["3745- 95- 03","Surveys and Investigations","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-03.pdf"],["3745- 95- 04","Where Protection is Required","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-04.pdf"],["3745- 95- 05","Type of Protection Required","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-05.pdf"],["3745- 95- 06","Backflow Prevention Devices","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-06.pdf"],["3745- 95- 07","Booster Pumps","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-07.pdf"],["3745- 95- 08","Violations","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-08.pdf"],["3745- 95- 09","Requirements for Yard Hydrants","Backflow Prevention and Cross-Connection Control","2022-10-10","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-95-09.pdf"],["3745- 96- 01","Consumer Confidence Report Applicability and Definitions","Consumer Confidence Reports","2015-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-96-01_effective_6-25-21.pdf"],["3745- 96- 02","Required Report Content","Consumer Confidence Reports","2018-05-01","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-96-02_effective_5-1-18.pdf"],["3745- 96- 03","Required Additional Health Information","Consumer Confidence Reports","2010-10-31","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-96-03_effective_6-25-21.pdf"],["3745- 96- 04","Report Delivery and Record-keeping","Consumer Confidence Reports","2015-10-26","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-96-04_effective_6-25-21.pdf"],["# 3745- 96","Complete Chapter","Consumer Confidence Reports","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Consumer-Confidence-Reports-FullChapter.pdf"],["# 3745- 95","Complete Chapter","Backflow Prevention and Cross-Connection Control","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Backflow-FullChapter.pdf"],["# 3745- 92","Complete Chapter","Financial Assurance\nRescinded","",""],["# 3745- 91","Complete Chapter","Plan Approval","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Plan-Approval-FullChapter.pdf"],["# 3745- 90","Complete Chapter","Harmful Algal Blooms","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Harmful-Algal-Blooms-FullChapter.pdf"],["# 3745- 89","Complete Chapter","Laboratory Certification","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Lab-Certification-FullChapter.pdf"],["# 3745- 88","Complete Chapter","Disadvantaged Community Loans","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Disadvantaged-Community-Loans-FullChapter.pdf"],["# 3745- 87","Complete Chapter","Asset Management Program","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Asset-Management-FullChapter.pdf"],["# 3745- 86","Complete Chapter","Emergency Loans","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-86-01.pdf"],["# 3745- 85","Complete Chapter","Contingency Plans","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/3745-85-01.pdf"],["# 3745- 84","Complete Chapter","Public Water System Licenses","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Public-Water-Systems-Licenses-FullChapter.pdf"],["# 3745- 83","Complete Chapter","Operational Requirements","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Operational-Requirements-FullChapter.pdf"],["# 3745- 82","Complete Chapter","Secondary Contaminants Standards","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Secondary-Contaminant-Standards-FullChapter.pdf"],["# 3745- 81","Complete Chapter","Primary Drinking Water Standards","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Primary-Drinking-Water-Standards-FullChapter.pdf"],["# 3745- 34","Complete Chapter","Underground Injection Control","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Underground-Injection-Control-FullChapter.pdf"],["# 3745- 9","Complete Chapter","Water Well Standards","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Water-Well-Standards-FullChapter.pdf"],["# 3745- 7","Complete Chapter","Operator Certification for Public Water Systems and Wastewater Treatment Works","","https://epa.ohio.gov/static/Portals/28/documents/rules/final/Operator-Certification-FullChapter.pdf"],[""]],"errors":[],"meta":{"delimiter":",","linebreak":"\r\n","aborted":false,"truncated":false,"cursor":43392}}
