COHighCalendar available · 237 events · Auto-updating
Sterling High School — School Calendar 2026-27
High|STERLING, Colorado|School District No. Re-1 Valley
STERLING, CO 80751
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Upcoming Events
Aug
24
Mon
No SchoolEvent
Aug
24
Mon
Board of Education MeetingEvent
Aug
25
Tue
Operations Team MeetingEvent
Aug
25
Tue
HS Volleyball vs LonestarEvent
Game time and location. Updates automatically if rescheduled.
Aug
28
Fri
HSFB vs OtisEvent
Game time and location. Updates automatically if rescheduled.
Aug
28
Fri
HS Volleyball vs OtisEvent
Game time and location. Updates automatically if rescheduled.
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School Profile
Grades
9–12
Enrollment
409
Student:Teacher
15.7:1
Locale
Town
District
School District No. Re-1 ValleyEcon. Disadvantaged
50.6%
Phone
(970)522-2944School Statistics
Academics (SY 2020-21)
ELA Proficiency
50-54%
Math Proficiency
30-34%
Graduation Rate
85-89%
Chronic Absenteeism
36.6%
SY 2019-20
Programs & Activities (SY 2021-22)
Gifted & Talented
30 students enrolled
SAT/ACT
106 test takers
Student-Teacher Ratio: 17.2:1
Near average in COTechnology & Internet Access (SY 2021-22)
Wi-Fi
Campus-wide wireless
Fiber Internet
High-speed connection
540
Connected devices
Staff & Support Services (SY 2021-22)
Teachers (FTE)
24.47
100% fully certified
Anti-Bullying Policy
District Finance (FY 2023)
Per-Pupil Spending
$12,521
Total current expenditure
Instruction Spending
$6,811
Per pupil, classroom only
Total Revenue/Pupil
$14,788
All funding sources
Funding Sources
Federal 8%State 53%Local 39%
District-level data from NCES F-33 Survey
Community Context
Community Need Level
Elevated
CDC/ATSDR Social Vulnerability Index 2022
Neighborhood Indicators (Census Tract)
26.5%
Below 150% poverty line
3.1%
Unemployment rate
7.5%
Uninsured residents
8.9%
No HS diploma (25+)
Enrollment Trend (2014-2025)
421
Current enrollment
Stable(-9% 5yr)Coming Up
Mon, Aug 24, 2026
No School
EventMon, Aug 24, 2026
Board of Education Meeting
EventTue, Aug 25, 2026
Operations Team Meeting
EventFull School Calendar 2026-27
| Date | Event |
|---|---|
| Tue, Sep 1, 2026 | HS Volleyball vs Holyoke Team: High School VolleyballOpponent: HolyokeSource: 2026-27 Caliche Sports Schedule |
| Wed, Sep 2, 2026 | Fall Sports Pictures |
| Thu, Sep 3, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: PrairieSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 3, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent: PrairieSource: 2026-27 Caliche Sports Schedule |
| Sat, Sep 5, 2026 | HSFB vs Fleming Team: HSFBOpponent: FlemingSource: 2026-27 Caliche Sports Schedule |
| Sat, Sep 5, 2026 | HS Football vs Fleming Team: HSFBOpponent: FlemingSource: 2026-27 Caliche Sports Schedule |
| Sat, Sep 5, 2026 | HS Volleyball vs Fleming Team: High School VolleyballOpponent: FlemingSource: 2026-27 Caliche Sports Schedule |
| Mon, Sep 7, 2026 | District Office Closed - Holiday |
| Mon, Sep 7, 2026 | No School - Labor Day |
| Tue, Sep 8, 2026 | HS Volleyball at Haxtun Team: High School VolleyballOpponent: HaxtunSource: 2026-27 Caliche Sports Schedule |
| Tue, Sep 8, 2026 | Board of Education Meeting |
| Wed, Sep 9, 2026 | Operations Team Meeting |
| Thu, Sep 10, 2026 | JH Volleyball at Peetz Sport: VolleyballLevel: Junior HighOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 10, 2026 | JH Football at Peetz Sport: FootballLevel: Junior HighOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 10, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 10, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 11, 2026 | HS Football at Weldon Valley Team: HSFBOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 11, 2026 | HSFB at Weldon Valley Team: HSFBOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 11, 2026 | HS Volleyball at Weldon Valley Sport: VolleyballLevel: High SchoolOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 11, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Mon, Sep 14, 2026 | JH Volleyball vs Holyoke Sport: VolleyballLevel: Junior HighOpponent: HolyokeSource: 2026-27 Caliche Sports Schedule |
| Mon, Sep 14, 2026 | School in Session |
| Mon, Sep 14, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent: HolyokeSource: 2026-27 Caliche Sports Schedule |
| Tue, Sep 15, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: AkronSource: 2026-27 Caliche Sports Schedule |
| Tue, Sep 15, 2026 | National IT Professionals Day |
| Tue, Sep 15, 2026 | HS Volleyball vs Akron Sport: VolleyballLevel: High SchoolOpponent: AkronSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 17, 2026 | JH Volleyball vs Briggsdale Sport: VolleyballLevel: Junior HighOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 17, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 17, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 17, 2026 | JH Football vs Briggsdale Sport: FootballLevel: Junior HighOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 18, 2026 | HSFB at Prairie Team: HSFBOpponent: PrairieSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 18, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: PrairieNotes: 3 LevelsSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 18, 2026 | HS Volleyball at Prairie Sport: VolleyballLevel: High SchoolOpponent: PrairieNotes: 3 LevelsSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 18, 2026 | HS Football at Prairie Team: HSFBOpponent: PrairieSource: 2026-27 Caliche Sports Schedule |
| Mon, Sep 21, 2026 | JH Volleyball at SMS Sport: VolleyballLevel: Junior HighOpponent from source schedule: Sterling MS |
| Mon, Sep 21, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent from source schedule: Sterling MS |
| Mon, Sep 21, 2026 | Board of Education Meeting |
| Mon, Sep 21, 2026 | Induction Training |
| Tue, Sep 22, 2026 | HS Volleyball at Yuma Sport: VolleyballLevel: High SchoolOpponent: YumaSource: 2026-27 Caliche Sports Schedule |
| Tue, Sep 22, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: YumaSource: 2026-27 Caliche Sports Schedule |
| Tue, Sep 22, 2026 | Operations Team Meeting |
| Thu, Sep 24, 2026 | JH Football at Weldon Valley Sport: FootballLevel: Junior HighOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 24, 2026 | JH Volleyball at Weldon Valley Sport: VolleyballLevel: Junior HighOpponent from source schedule: Weldon Valley |
| Thu, Sep 24, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: Weldon ValleySource: 2026-27 Caliche Sports Schedule |
| Thu, Sep 24, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent from source schedule: Weldon Valley |
| Fri, Sep 25, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: PeetzNotes: 3 LevelsSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 25, 2026 | HSFB vs Peetz Team: HSFBOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 25, 2026 | HS Volleyball vs Peetz Sport: VolleyballLevel: High SchoolOpponent: PeetzNotes: 3 LevelsSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 25, 2026 | HS Football vs Peetz Team: HSFBOpponent: PeetzSource: 2026-27 Caliche Sports Schedule |
| Fri, Sep 25, 2026 | Homecoming |
| Sat, Sep 26, 2026 | HR Appreciation Day |
| Mon, Sep 28, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent from source schedule: Merino |
| Mon, Sep 28, 2026 | JH Volleyball vs Merino Sport: VolleyballLevel: Junior HighOpponent from source schedule: Merino |
| Mon, Sep 28, 2026 | JH Football vs Merino Sport: FootballLevel: Junior HighOpponent: MerinoSource: 2026-27 Caliche Sports Schedule |
| Mon, Sep 28, 2026 | PD Work Day |
| Mon, Sep 28, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: MerinoSource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 1, 2026 | HS Football vs Washington County Team: HSFBOpponent: Washington CountySource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 1, 2026 | HS Volleyball vs Washington County Sport: VolleyballLevel: High SchoolOpponent: Washington CountyNotes: Varsity OnlySource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 1, 2026 | HSFB vs Washington County Team: HSFBOpponent: Washington CountySource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 1, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: Washington CountyNotes: Varsity OnlySource: 2026-27 Caliche Sports Schedule |
| Fri, Oct 2, 2026 | National Custodian Day |
| Mon, Oct 5, 2026 | JH Volleyball at Akron Sport: VolleyballLevel: Junior HighOpponent from source schedule: Akron |
| Mon, Oct 5, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent from source schedule: Akron |
| Mon, Oct 5, 2026 | Induction Training |
| Mon, Oct 5, 2026 | World Teacher Day |
| Mon, Oct 5, 2026 | Board of Education Meeting |
| Tue, Oct 6, 2026 | Operations Team Meeting |
| Tue, Oct 6, 2026 | High School Volleyball Match Sport: VolleyballLevel: High SchoolOpponent: Sedgwick CountyNotes: Revere or Julesburg?Source: 2026-27 Caliche Sports Schedule |
| Tue, Oct 6, 2026 | National Coaches Day |
| Tue, Oct 6, 2026 | HS Volleyball at Sedgwick County Sport: VolleyballLevel: High SchoolOpponent: Sedgwick CountyNotes: Revere or Julesburg?Source: 2026-27 Caliche Sports Schedule |
| Thu, Oct 8, 2026 | JH Football at Fleming Sport: FootballLevel: Junior HighOpponent: FlemingSource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 8, 2026 | JH Volleyball at Fleming Sport: VolleyballLevel: Junior HighOpponent from source schedule: Fleming |
| Thu, Oct 8, 2026 | Junior High Volleyball Sport: VolleyballLevel: Junior HighOpponent from source schedule: Fleming |
| Thu, Oct 8, 2026 | Junior High Football Sport: FootballLevel: Junior HighOpponent: FlemingSource: 2026-27 Caliche Sports Schedule |
| Fri, Oct 9, 2026 | HSFB vs North Park Team: HSFBOpponent: North ParkSource: 2026-27 Caliche Sports Schedule |
| Fri, Oct 9, 2026 | HS Football vs North Park Team: HSFBOpponent: North ParkSource: 2026-27 Caliche Sports Schedule |
| Mon, Oct 12, 2026 | No School |
| Tue, Oct 13, 2026 | High School Volleyball Event Sport: VolleyballLevel: High SchoolOpponent: Hi-PlainsSource: 2026-27 Caliche Sports Schedule |
| Tue, Oct 13, 2026 | HS Volleyball at High Plains Sport: VolleyballLevel: High SchoolOpponent: Hi-PlainsSource: 2026-27 Caliche Sports Schedule |
| Thu, Oct 15, 2026 | Parent Teacher Conferences |
| Fri, Oct 16, 2026 | End of 1st Quarter |
| Fri, Oct 16, 2026 | Boss' Day |
| Sat, Oct 17, 2026 | HS Volleyball Tournament Sport: VolleyballLevel: High SchoolEvent: TourneySource: 2026-27 Caliche Sports Schedule |
| Sat, Oct 17, 2026 | High School Volleyball Tournament Sport: VolleyballLevel: High SchoolEvent: TourneySource: 2026-27 Caliche Sports Schedule |
| Mon, Oct 19, 2026 | National School Bus Safety Week |
| Mon, Oct 19, 2026 | PD Work Day |
| Mon, Oct 19, 2026 | Board of Education Meeting |
| Tue, Oct 20, 2026 | Operations Team Meeting |
| Tue, Oct 20, 2026 | HS Volleyball vs Merino Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Merino |
| Tue, Oct 20, 2026 | High School Volleyball Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Merino |
| Sat, Oct 24, 2026 | HS Football at Briggsdale Team: HSFBOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Sat, Oct 24, 2026 | HS Volleyball at Briggsdale Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Briggsdale |
| Sat, Oct 24, 2026 | HSFB at Briggsdale Team: HSFBOpponent: BriggsdaleSource: 2026-27 Caliche Sports Schedule |
| Sat, Oct 24, 2026 | High School Volleyball Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Briggsdale |
| Mon, Oct 26, 2026 | No School |
| Tue, Oct 27, 2026 | High School Volleyball Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Wray |
| Tue, Oct 27, 2026 | HS Volleyball at Wray Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: Wray |
| Sat, Oct 31, 2026 | HSFB at Bethune Team: HSFBOpponent: BethuneSource: 2026-27 Caliche Sports Schedule |
| Sat, Oct 31, 2026 | HS Volleyball at Bethune Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: BethuneNotes from source: Granada, Soroco? Standby: Del Norte, Nucla, Two Roads |
| Sat, Oct 31, 2026 | HS Football at Bethune Team: HSFBOpponent: BethuneSource: 2026-27 Caliche Sports Schedule |
| Sat, Oct 31, 2026 | High School Volleyball Sport: VolleyballLevel: High SchoolOpponent listed in source schedule: BethuneNotes from source: Granada, Soroco? Standby: Del Norte, Nucla, Two Roads |
| Mon, Nov 2, 2026 | Board of Education Meeting |
| Mon, Nov 2, 2026 | Induction Training |
| Tue, Nov 3, 2026 | Operations Team Meeting |
| Sat, Nov 7, 2026 | HS Volleyball Regionals Sport: VolleyballLevel: High SchoolEvent: RegionalsTime TBDSource: 2026-27 Caliche Sports Schedule |
| Sat, Nov 7, 2026 | High School Volleyball Regionals Sport: VolleyballLevel: High SchoolEvent: RegionalsTime TBDSource: 2026-27 Caliche Sports Schedule |
| Sat, Nov 7, 2026 | HS Football 1st Round Team: HSFBOpponent/Event: 1st RoundTime TBDSource: 2026-27 Caliche Sports Schedule |
| Sat, Nov 7, 2026 | HSFB 1st Round Team: HSFBOpponent/Event: 1st RoundTime TBDSource: 2026-27 Caliche Sports Schedule |
| Mon, Nov 9, 2026 | National School Psychology Week |
| Mon, Nov 9, 2026 | School in Session |
| Thu, Nov 12, 2026 | High School Volleyball Final Tournament Sport: VolleyballLevel: High SchoolFinal tournament dateTime TBD |
| Thu, Nov 12, 2026 | HS Volleyball Final Tournament Sport: VolleyballLevel: High SchoolFinal tournament dateTime TBD |
| Fri, Nov 13, 2026 | No School |
| Sat, Nov 14, 2026 | HSFB Quarter Final Team: HSFBOpponent/Event: Quarter FinalTime TBDSource: 2026-27 Caliche Sports Schedule |
| Sat, Nov 14, 2026 | HS Football Quarter Final Team: HSFBOpponent/Event: Quarter FinalTime TBDSource: 2026-27 Caliche Sports Schedule |
| Mon, Nov 16, 2026 | American Education Week |
| Mon, Nov 16, 2026 | Board of Education Meeting |
| Mon, Nov 16, 2026 | PD Work Day |
| Tue, Nov 17, 2026 | Operations Team Meeting |
| Fri, Nov 20, 2026 | Substitute Teacher Appreciation Day |
| Sat, Nov 21, 2026 | HS Football Semi Final Team: HSFBOpponent/Event: Semi FinalTime TBDSource: 2026-27 Caliche Sports Schedule |
| Sat, Nov 21, 2026 | HSFB Semi Final Team: HSFBOpponent/Event: Semi FinalTime TBDSource: 2026-27 Caliche Sports Schedule |
| Mon, Nov 23, 2026 | School in Session |
| Wed, Nov 25, 2026 | No School - Thanksgiving Break |
| Fri, Nov 27, 2026 | HS Football Championship Team: HSFBOpponent/Event: ChampionshipTime TBDSource: 2026-27 Caliche Sports Schedule |
| Fri, Nov 27, 2026 | HSFB Championship Team: HSFBOpponent/Event: ChampionshipTime TBDSource: 2026-27 Caliche Sports Schedule |
| Wed, Dec 2, 2026 | Special Education Day |
| Mon, Dec 7, 2026 | PD Work Day |
| Mon, Dec 14, 2026 | School in Session |
| Mon, Dec 14, 2026 | Board of Education Meeting |
| Tue, Dec 15, 2026 | Operations Team Meeting |
| Fri, Dec 18, 2026 | End of 2nd Quarter/1st Semester |
| Fri, Dec 18, 2026 | Early Release @ 11:30 a.m. |
| Mon, Dec 21, 2026 | No School - Winter Break |
| Fri, Jan 1, 2027 | School Board Appreciation Month |
| Mon, Jan 4, 2027 | PD Work Day |
| Mon, Jan 4, 2027 | Board of Education Meeting |
| Tue, Jan 5, 2027 | Operations Team Meeting |
| Mon, Jan 11, 2027 | No School |
| Mon, Jan 18, 2027 | No School |
| Tue, Jan 19, 2027 | Board of Education Meeting |
| Wed, Jan 20, 2027 | Operations Team Meeting |
| Mon, Jan 25, 2027 | PD Work Day |
| Mon, Feb 1, 2027 | Induction Training |
| Mon, Feb 1, 2027 | School Counselor Appreciation Week |
| Mon, Feb 1, 2027 | Board of Education Meeting |
| Tue, Feb 2, 2027 | Operations Team Meeting |
| Mon, Feb 8, 2027 | No School |
| Mon, Feb 15, 2027 | National School Resource Officer Day |
| Mon, Feb 15, 2027 | No School |
| Tue, Feb 16, 2027 | Board of Education Meeting |
| Wed, Feb 17, 2027 | Operations Team Meeting |
| Sat, Feb 20, 2027 | National FFA Week |
| Mon, Feb 22, 2027 | PD Work Day |
| Mon, Mar 1, 2027 | National Athletic Training Month |
| Mon, Mar 1, 2027 | PD Work Day |
| Thu, Mar 4, 2027 | Maintenance Worker Appreciation Day |
| Sun, Mar 7, 2027 | National School Social Work Week |
| Mon, Mar 8, 2027 | School in Session |
| Mon, Mar 8, 2027 | Board of Education Meeting |
| Tue, Mar 9, 2027 | Operations Team Meeting |
| Thu, Mar 11, 2027 | End of 3rd Quarter |
| Fri, Mar 12, 2027 | No School - Spring Break |
| Mon, Mar 22, 2027 | School in Session |
| Fri, Mar 26, 2027 | No School |
| Mon, Mar 29, 2027 | No School |
| Tue, Mar 30, 2027 | Operations Team Meeting |
| Sun, Apr 4, 2027 | School Librarian Appreciation Day |
| Sun, Apr 4, 2027 | National Assistant Principal Week |
| Mon, Apr 5, 2027 | Board of Education Meeting |
| Mon, Apr 5, 2027 | No School |
| Tue, Apr 6, 2027 | National Occupational Therapist Day |
| Wed, Apr 7, 2027 | Paraprofessional Appreciation Day |
| Mon, Apr 12, 2027 | PD Work Day |
| Mon, Apr 19, 2027 | School in Session |
| Mon, Apr 19, 2027 | Board of Education Meeting |
| Wed, Apr 21, 2027 | Administrative Professionals Day |
| Mon, Apr 26, 2027 | No School |
| Tue, Apr 27, 2027 | Operations Team Meeting One meeting scheduled in April due to CMAS Testing |
| Tue, Apr 27, 2027 | School Bus Drivers’ Day |
| Sat, May 1, 2027 | School Principals’ Day |
| Mon, May 3, 2027 | No School |
| Mon, May 3, 2027 | Teacher Appreciation Week |
| Mon, May 3, 2027 | Board of Education Meeting |
| Fri, May 7, 2027 | School Lunch Hero Day |
| Mon, May 10, 2027 | Board of Education Meeting |
| Mon, May 10, 2027 | PD Work Day |
| Tue, May 11, 2027 | Operations Team Meeting |
| Wed, May 12, 2027 | School Nurse Day |
| Fri, May 14, 2027 | Senior Last Day |
| Mon, May 17, 2027 | School in Session |
| Mon, May 17, 2027 | Board of Education Meeting |
| Tue, May 18, 2027 | Speech Pathologist Day |
| Thu, May 20, 2027 | End of 4th Quarter/2nd Semester |
| Thu, May 20, 2027 | Early Release @ 11:30 a.m. |
| Tue, May 25, 2027 | Operations Team Meeting |
| Mon, Jun 7, 2027 | Board of Education Meeting |
| Tue, Jun 8, 2027 | Operations Team Meeting |
| Mon, Jun 21, 2027 | Board of Education Meeting |
Showing 199 events for the 2026-27 school year
Frequently Asked Questions about Sterling High School
As of the most recent data, 409 students are enrolled at Sterling High School. It is a High school within the local district.
Calendar Guides
School profiles: Data from NCES Common Core of Data. Calendar events from district calendar sources, updated automatically. · How we verify this data