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potomacvalleytransit — Source Data Validation Report

This report was generated by the Canonical GTFS Schedule validator, version 7.1.0 at 2026-04-17T15:38:37Z,
for the dataset file:///shared/potomacvalleytransit_ac55da8e.zip. No country code was provided.

Use this report alongside our documentation.

Summary

Agencies included

Feed Info

Publisher Name:
Anne Arundel County Office of Transportation
Feed Email:
trdieh22@aacounty.org
Feed Language:
English
Feed Start Date:
2022-01-01
Feed End Date:
2023-12-31

Files included

  1. agency.txt
  2. calendar.txt
  3. calendar_dates.txt
  4. fare_attributes.txt
  5. fare_rules.txt
  6. feed_info.txt
  7. routes.txt
  8. shapes.txt
  9. stop_times.txt
  10. stops.txt
  11. transfers.txt
  12. trips.txt

Counts

  • Agencies: 1
  • Blocks: 0
  • Routes: 9
  • Shapes: 0
  • Stops: 300
  • Trips: 384

Specification Compliance report

13 notices reported (0 errors, 13 warnings, 0 infos)

Notice Code Severity Total
expired_calendar WARNING 9

expired_calendar

Dataset should not contain date ranges for services that have already expired.

This warning takes into account the calendar_dates.txt file as well as the calendar.txt file.

You can see more about this notice here.

csvRowNumber (?) The row of the faulty record. serviceId (?) The service id of the faulty record.
2 "A-mtwtf"
3 "A-sat"
4 "A-sun"
5 "B-mtwtf"
6 "B-satsun"
7 "C-mtwtf"
8 "C-sat"
9 "D-mtwtf"
10 "E-mtwtfss"
feed_expiration_date7_days WARNING 1

feed_expiration_date7_days

Dataset should be valid for at least the next 7 days.

The dataset expiration date defined in feed_info.txt is in seven days or less. At any time, the published GTFS dataset should be valid for at least the next 7 days.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. currentDate (?) Current date (YYYYMMDD format). feedEndDate (?) Feed end date (YYYYMMDD format). suggestedExpirationDate (?) Suggested expiration date (YYYYMMDD format).
2 "20260417" "20231231" "20260424"
feed_info_lang_and_agency_lang_mismatch WARNING 1

feed_info_lang_and_agency_lang_mismatch

Mismatching feed and agency language fields.

Files agency.txt and feed_info.txt should define matching agency.agency_lang and feed_info.feed_lang. The default language may be multilingual for datasets with the original text in multiple languages. In such cases, the feed_lang field should contain the language code mul defined by the norm ISO 639-2.

  • If feed_lang is not mul and does not match with agency_lang, that's an error.
  • If there is more than one agency_lang and feed_lang isn't mul, that's an error.
  • If feed_lang is mul and there isn't more than one agency_lang, that's an error.

You can see more about this notice here.

csvRowNumber (?) The row number of the faulty record. agencyId (?) The agency id of the faulty record. agencyName (?) The agency name of the faulty record. agencyLang (?) The agency language of the faulty record. feedLang (?) The feed language of the faulty record.
2 "AACO" "Anne Arundel County Office of Transportation" "en" "eng"
missing_recommended_field WARNING 1

missing_recommended_field

A recommended field is missing.

The given field has no value in some input row, even though values are recommended.

You can see more about this notice here.

filename (?) The name of the faulty file. csvRowNumber (?) The row of the faulty record. fieldName (?) The name of the missing field.
"feed_info.txt" 2 "feed_version"
trip_coverage_not_active_for_next7_days WARNING 1

trip_coverage_not_active_for_next7_days

Trips data should be valid for at least the next seven days.

This notice is triggered if the date range where a significant number of trips are running ends in less than 7 days.

You can see more about this notice here.

currentDate (?) Current date (YYYYMMDD format). serviceWindowStartDate (?) The start date of the majority service window. serviceWindowEndDate (?) The end date of the majority service window.
"20260417" "20220103" "20231229"