Source: http://www.law.cornell.edu/cfr/text/40/141/subpart-T?quicktabs_7=0
Timestamp: 2013-12-19 03:40:24
Document Index: 170303110

Matched Legal Cases: ['art 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141', '§ 141']

40 CFR 141, Subpart T - Enhanced Filtration and Disinfection—Systems Serving Fewer Than 10,000 People | Title 40 - Protection of Environment | Code of Federal Regulations | LII / Legal Information Institute
CFR › Title 40 › Chapter I › Subchapter D › Part 141 › Subpart T	prev | next
40 CFR 141, Subpart T - Enhanced Filtration and Disinfection—Systems Serving Fewer Than 10,000 People
§ 141.500 — General requirements.
§ 141.501 — Who is subject to the requirements of subpart T?
§ 141.502 — When must my system comply with these requirements?
§ 141.503 — What does subpart T require?
— Finished Water Reservoirs
§ 141.510 — Is my system subject to the new finished water reservoir requirements?
§ 141.511 — What is required of new finished water reservoirs?
— Additional Watershed Control Requirements for Unfiltered Systems
§ 141.520 — Is my system subject to the updated watershed control requirements?
§ 141.521 — What updated watershed control requirements must my unfiltered system implement to continue to avoid filtration?
§ 141.522 — How does the State determine whether my system's watershed control requirements are adequate?
— Disinfection Profile
§ 141.530 — What is a disinfection profile and who must develop one?
§ 141.531 — What criteria must a State use to determine that a profile is unnecessary?
§ 141.532 — How does my system develop a disinfection profile and when must it begin?
§ 141.533 — What data must my system collect to calculate a disinfection profile?
§ 141.534 — How does my system use this data to calculate an inactivation ratio?
§ 141.535 — What if my system uses chloramines, ozone, or chlorine dioxide for primary disinfection?
§ 141.536 — My system has developed an inactivation ratio; what must we do now?
— Disinfection Benchmark
§ 141.540 — Who has to develop a disinfection benchmark?
§ 141.541 — What are significant changes to disinfection practice?
§ 141.542 — What must my system do if we are considering a significant change to disinfection practices?
§ 141.543 — How is the disinfection benchmark calculated?
§ 141.544 — What if my system uses chloramines, ozone, or chlorine dioxide for primary disinfection?
— Combined Filter Effluent Requirements
§ 141.550 — Is my system required to meet subpart T combined filter effluent turbidity limits?
§ 141.551 — What strengthened combined filter effluent turbidity limits must my system meet?
§ 141.552 — My system consists of “alternative filtration” and is required to conduct a demonstration—what is required of my system and how does the State establish my turbidity limits?
§ 141.553 — My system practices lime softening—is there any special provision regarding my combined filter effluent?
— Individual Filter Turbidity Requirements
§ 141.560 — Is my system subject to individual filter turbidity requirements?
§ 141.561 — What happens if my system's turbidity monitoring equipment fails?
§ 141.562 — My system only has two or fewer filters—is there any special provision regarding individual filter turbidity monitoring?
§ 141.563 — What follow-up action is my system required to take based on continuous turbidity monitoring?
§ 141.564 — My system practices lime softening—is there any special provision regarding my individual filter turbidity monitoring?
§ 141.570 — What does subpart T require that my system report to the State?
§ 141.571 — What records does subpart T require my system to keep?