BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//TapWaterData//CCR 2027 Rule Calendar//EN
CALSCALE:GREGORIAN
METHOD:PUBLISH

BEGIN:VEVENT
UID:ccr-2027-effective@tapwaterdata.com
DTSTAMP:20260416T000000Z
DTSTART;VALUE=DATE:20270101
DTEND;VALUE=DATE:20270102
SUMMARY:Revised CCR Rule effective date
DESCRIPTION:EPA Revised CCR Rule (40 CFR 141.151) effective for all community water systems.
URL:https://tapwaterdata.com/regulations/ccr-2027-deadline-calendar
END:VEVENT

BEGIN:VEVENT
UID:ccr-2027-first-report@tapwaterdata.com
DTSTAMP:20260416T000000Z
DTSTART;VALUE=DATE:20270701
DTEND;VALUE=DATE:20270702
SUMMARY:First 2027-compliant CCR due (all CWSs)
DESCRIPTION:First Consumer Confidence Report covering 2026 water-quality data under the revised rule must be distributed by July 1 2027.
URL:https://tapwaterdata.com/regulations/ccr-2027-deadline-calendar
END:VEVENT

BEGIN:VEVENT
UID:ccr-2028-biannual-second-half@tapwaterdata.com
DTSTAMP:20260416T000000Z
DTSTART;VALUE=DATE:20280101
DTEND;VALUE=DATE:20280102
SUMMARY:Biannual CCR second-half distribution due (systems serving >10,000)
DESCRIPTION:Systems serving more than 10,000 people must distribute a second annual/biannual CCR for the prior six-month period by January 1 each year.
RRULE:FREQ=YEARLY;BYMONTH=1;BYMONTHDAY=1
URL:https://tapwaterdata.com/regulations/ccr-twice-yearly-distribution
END:VEVENT

END:VCALENDAR