{
  "agency": {
    "id": "chatham-area-transit-cat",
    "name": "Chatham Area Transit (CAT)"
  },
  "autofix": {
    "available": true,
    "download_path": "data/artifacts/chatham-area-transit-cat/corrected.zip",
    "download_url": "https://d14aimrgrbaz2a.cloudfront.net/data/artifacts/chatham-area-transit-cat/corrected.zip",
    "fixes": [
      {
        "code": "autofix_stop_name_case",
        "count": 1071,
        "examples": [
          "YORK & ABERCORN EB -> York & Abercorn Eb",
          "ABERCORN & MACON SB -> Abercorn & Macon Sb",
          "ABERCORN & HENRY SB -> Abercorn & Henry Sb"
        ],
        "label": "Recased shouting stop names"
      },
      {
        "code": "autofix_route_name_case",
        "count": 18,
        "examples": [
          "EAST SAVANNAH -> East Savannah",
          "CANDLER -> Candler",
          "HENRY -> Henry"
        ],
        "label": "Recased shouting route names"
      }
    ],
    "total": 1089
  },
  "categories": {
    "completeness": {
      "details": {
        "accessibility": {
          "measures": "presence_not_usability",
          "score": 0.0,
          "stops_marked_accessible_pct": 0.0,
          "stops_marked_not_accessible_pct": 0.0,
          "stops_stated_pct": 0.0,
          "trips_stated_pct": 0.0
        },
        "accessibility_measures": "presence_not_usability",
        "cemv": {
          "declared": false,
          "supported": false
        },
        "components": {
          "contact": 7.5,
          "fares": 0.0,
          "headsigns": 13.3,
          "stop_names": 2.2,
          "wheelchair_stops": 0.0,
          "wheelchair_trips": 0.0
        },
        "fare_free": false,
        "fares": {
          "applied": false,
          "has_leg_rules": false,
          "has_products": false,
          "has_transfer_rules": false,
          "model": "none",
          "product_count": 0
        },
        "flex": {
          "booking_reachable": false,
          "booking_rule_count": 0,
          "has_booking_rules": false,
          "has_flex": false
        },
        "has_fares": false,
        "headsign_pct": 88.6,
        "mixed_case_stop_name_pct": 14.5,
        "pathways": {
          "has_entrances": false,
          "has_levels": false,
          "has_pathways": false,
          "has_stations": false,
          "has_step_free": false,
          "pathway_count": 0
        },
        "stops": 1252,
        "trips": 3033,
        "wheelchair_accessible_pct": 0.0,
        "wheelchair_boarding_pct": 0.0,
        "wheelchair_marked_accessible_pct": 0.0,
        "wheelchair_marked_not_accessible_pct": 0.0
      },
      "findings": [
        {
          "code": "scorecard_wheelchair_boarding_unknown",
          "count": 1252,
          "effort": "A column in stops.txt; your scheduling software likely has it.",
          "fix": "Set wheelchair_boarding to 1 (accessible) or 2 (not accessible) for every stop. A field survey can start with the busiest stops.",
          "owner": "Likely your team",
          "points": 25.0,
          "severity": "WARNING",
          "what": "1252 of 1252 stops don't say whether a wheelchair user can board there.",
          "why": "Riders who use wheelchairs can't plan a trip when accessibility is marked 'unknown'; apps show no information at all."
        },
        {
          "code": "scorecard_wheelchair_accessible_unknown",
          "count": 3033,
          "effort": "Often one default setting in your export.",
          "fix": "Set wheelchair_accessible on every trip (most small-agency fleets are 100% accessible, so this is often a single default).",
          "owner": "Likely your export tool",
          "points": 15.0,
          "severity": "WARNING",
          "what": "3033 of 3033 trips don't say whether the vehicle is wheelchair accessible.",
          "why": "Even with accessible stops, riders need to know the bus itself can take them."
        },
        {
          "code": "scorecard_no_fare_data",
          "count": 1,
          "effort": "A small file for most flat-fare systems.",
          "fix": "Add fare_attributes.txt (or Fares v2 files) with your fare structure. If your service is fare-free, ask to have it marked fare-free instead.",
          "owner": "",
          "points": 15.0,
          "severity": "WARNING",
          "what": "The feed contains no fare information.",
          "why": "Riders see 'fare unknown' in trip planners and can't budget their trip; visitors are most affected."
        },
        {
          "code": "scorecard_stop_names_all_caps",
          "count": 1071,
          "effort": "Often a bulk fix in your scheduling software.",
          "fix": "Rename stops to mixed case (e.g. 'Main St & 2nd Ave').",
          "owner": "Likely your export tool",
          "points": 12.8,
          "severity": "INFO",
          "what": "About 1071 stop names are written in ALL CAPS.",
          "why": "Mixed-case names are easier to read in apps and are read more naturally by screen readers."
        },
        {
          "code": "scorecard_missing_headsigns",
          "count": 347,
          "effort": "Usually a bulk edit in your scheduling software.",
          "fix": "Populate trip_headsign to match what the bus displays.",
          "owner": "Likely your export tool",
          "points": 1.7,
          "severity": "WARNING",
          "what": "347 of 3033 trips have no headsign.",
          "why": "Riders at the stop can't tell which direction a bus is going."
        },
        {
          "code": "scorecard_no_feed_contact",
          "count": 1,
          "effort": "One field.",
          "fix": "Add feed_contact_email to feed_info.txt.",
          "owner": "",
          "points": 7.5,
          "severity": "INFO",
          "what": "feed_info.txt has no technical contact (feed_contact_email or feed_contact_url).",
          "why": "App makers and state data programs have nobody to email when they spot a problem with your feed, so problems linger."
        }
      ],
      "name": "completeness",
      "score": 23.0,
      "status": "measured",
      "summary": "0% of stops state wheelchair accessibility (0% marked accessible, 0% marked not accessible). This measures what the feed publishes, not whether a stop is physically usable. Fare data is not published.",
      "weight": 0.25
    },
    "correctness": {
      "details": {
        "distinct_codes": 11,
        "instances_by_severity": {
          "ERROR": 1178,
          "INFO": 1,
          "WARNING": 3638
        },
        "validator_version": "8.0.1"
      },
      "findings": [
        {
          "code": "point_near_origin",
          "count": 1154,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'point_near_origin' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 24.0,
          "severity": "ERROR",
          "what": "Point near origin (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "decreasing_or_equal_stop_time_distance",
          "count": 21,
          "effort": "Usually an export-tool fix, not hand editing.",
          "fix": "Re-generate shape distances in your export; flag to your vendor if it persists.",
          "owner": "Likely your export tool",
          "points": 18.0,
          "severity": "ERROR",
          "what": "Some trips have stop times whose distances along the route go backwards.",
          "why": "Apps can show buses jumping backwards or mis-order stops."
        },
        {
          "code": "number_out_of_range",
          "count": 2,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'number_out_of_range' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 12.0,
          "severity": "ERROR",
          "what": "Number out of range (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "equal_shape_distance_diff_coordinates",
          "count": 1,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'equal_shape_distance_diff_coordinates' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 12.0,
          "severity": "ERROR",
          "what": "Equal shape distance diff coordinates (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "mixed_case_recommended_field",
          "count": 3621,
          "effort": "Often a bulk fix in your scheduling software.",
          "fix": "Use mixed case for stop names and headsigns (e.g. 'Main St & 2nd Ave', not 'MAIN ST & 2ND AVE').",
          "owner": "Likely your export tool",
          "points": 8.0,
          "severity": "WARNING",
          "what": "Some rider-facing names are in ALL CAPS or all lowercase.",
          "why": "ALL-CAPS stop and headsign names are harder to read in apps and are read awkwardly by screen readers."
        },
        {
          "code": "equal_shape_distance_diff_coordinates_distance_below_threshold",
          "count": 8,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'equal_shape_distance_diff_coordinates_distance_below_threshold' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 6.0,
          "severity": "WARNING",
          "what": "Equal shape distance diff coordinates distance below threshold (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        },
        {
          "code": "expired_calendar",
          "count": 4,
          "effort": "One setting in most export tools.",
          "fix": "Remove past service periods the next time you export the feed.",
          "owner": "Likely your export tool",
          "points": 4.0,
          "severity": "WARNING",
          "what": "Some service calendars in the feed have already ended.",
          "why": "Expired calendars are dead weight and can hide real schedule problems from your staff and vendors."
        },
        {
          "code": "service_has_no_active_day_of_the_week",
          "count": 3,
          "effort": "A few minutes in your scheduling software.",
          "fix": "Delete the empty calendars or set their service days.",
          "owner": "Likely your export tool",
          "points": 4.0,
          "severity": "WARNING",
          "what": "Some service calendars have no days of the week switched on.",
          "why": "Trips tied to these calendars never run; they are dead data that can mask real schedule problems."
        },
        {
          "code": "missing_recommended_file",
          "count": 1,
          "effort": "One small file, set once in export settings.",
          "fix": "Add feed_info.txt with publisher name, URL, language, and feed_start_date/feed_end_date.",
          "owner": "Likely your export tool",
          "points": 4.0,
          "severity": "WARNING",
          "what": "A file GTFS asks for (usually feed_info.txt) is missing.",
          "why": "feed_info.txt tells apps who publishes the feed and when it expires; without it nobody is warned before data goes stale."
        },
        {
          "code": "trip_coverage_not_active_for_next7_days",
          "count": 1,
          "effort": "One setting in most export tools.",
          "fix": "Trim past service periods the next time you export.",
          "owner": "Likely your export tool",
          "points": 4.0,
          "severity": "WARNING",
          "what": "Many of the feed's trips don't run at all in the next 7 days.",
          "why": "It usually means old service periods are still in the export, making the feed bigger and harder to check."
        },
        {
          "code": "unknown_file",
          "count": 1,
          "effort": "Varies.",
          "fix": "Review the rule documentation for 'unknown_file' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
          "owner": "",
          "points": 0.5,
          "severity": "INFO",
          "what": "Unknown file (flagged by the MobilityData validator).",
          "why": "See the linked rule for what this affects."
        }
      ],
      "name": "correctness",
      "score": 3.5,
      "status": "measured",
      "summary": "The MobilityData validator flagged 11 kinds of issue across 4817 instances (1178 error, 3638 warning, 1 informational).",
      "weight": 0.35
    },
    "freshness": {
      "details": {
        "days_until_expiry": -1705,
        "feed_end_date": null,
        "feed_start_date": null,
        "feed_version": null,
        "has_feed_info": false,
        "last_service_date": "2021-11-07",
        "seasonal_boundary": false,
        "service_type": "fixed"
      },
      "findings": [
        {
          "code": "scorecard_feed_expired",
          "count": 1,
          "effort": "Usually one export setting; export on a schedule so it never lapses again.",
          "fix": "Re-export the feed with a calendar that reaches further out, and set feed_info feed_end_date past your next service change.",
          "owner": "Likely your export tool",
          "points": 100.0,
          "severity": "ERROR",
          "what": "Service data ended 1705 day(s) ago.",
          "why": "When the calendar runs out, trip planners stop showing this agency even though the buses are still running. Riders are told the service does not exist."
        },
        {
          "code": "scorecard_missing_feed_info_dates",
          "count": 1,
          "effort": "Two fields, set once in export settings.",
          "fix": "Add feed_info.txt with feed_start_date and feed_end_date to your export.",
          "owner": "Likely your export tool",
          "points": 15.0,
          "severity": "WARNING",
          "what": "feed_info.txt is missing its start/end dates (the file itself is absent)",
          "why": "Apps and this scorecard can't warn anyone before the feed goes stale without stated validity dates."
        }
      ],
      "name": "freshness",
      "score": 0.0,
      "status": "measured",
      "summary": "Service data ended 1705 day(s) ago. Trip planners have likely already dropped this feed.",
      "weight": 0.2
    },
    "realtime": {
      "name": "realtime",
      "status": "not_yet_measured",
      "summary": "Not scored yet. Nothing here counts against the grade.",
      "weight": 0.2
    }
  },
  "confidence": {
    "feed_age_days": 0,
    "fetch_source": "mirror",
    "level": "provisional",
    "measured_categories": 3,
    "notes": [
      "Realtime quality was not measured this run. It does not count against the grade.",
      "The agency's own feed URL was unreachable, so the Mobility Database's hosted mirror copy was scored instead."
    ],
    "rt_windows": 0,
    "total_categories": 4
  },
  "conformance": {
    "awarded": false,
    "criteria": [
      {
        "detail": "4 validator errors to resolve.",
        "key": "valid",
        "met": false
      },
      {
        "detail": "Service data expired 1704 days ago.",
        "key": "current",
        "met": false
      },
      {
        "detail": "States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each.",
        "key": "accessible",
        "met": false
      }
    ],
    "status": "not_yet",
    "summary": "This feed is close to the conformance mark. 4 validator errors to resolve. Service data expired 1704 days ago. States wheelchair access on 0% of stops and 0% of trips; the mark needs 90% of each."
  },
  "feed": {
    "license_note": "No stated data license in the Mobility Database; verify before publishing.",
    "reachable": true,
    "sha256": "6178ecd68a63706aafc3e780369c46d846b9be3b54bc5920c3f908e9559a3318",
    "size_bytes": 1182134,
    "static_url": "https://www.catchacat.org/wp-content/uploads/2019/07/cat_gtfs_06-07-2021.zip"
  },
  "fetch": {
    "final_url": "https://storage.googleapis.com/storage/v1/b/mdb-latest/o/us-georgia-chatham-area-transit-cat-gtfs-351.zip?alt=media",
    "max_attempts": 1,
    "origin_error": "HTTPError",
    "source": "mirror",
    "user_agent": "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/125.0.0.0 Safari/537.36"
  },
  "generated_at": "2026-07-08T00:00:00+00:00",
  "geo": {
    "bbox": [
      0.0,
      3.53821,
      0.49147,
      32.00447
    ],
    "lat": 3.54551,
    "lon": 0.48962,
    "stop_count": 97
  },
  "ntd_id_alignment": {
    "detail": "Setting your GTFS agency_id to your five-digit NTD ID is an optional way to line a feed up with its National Transit Database record. FTA links the two on your P-50 form, so it is not a required feed change. We don't have your NTD ID on file, so this is not checked yet.",
    "feed_agency_ids": [
      "SAV"
    ],
    "status": "unknown"
  },
  "ntd_readiness": {
    "pillars": [
      {
        "detail": "Published at a public URL.",
        "key": "published",
        "status": "ready"
      },
      {
        "detail": "4 validator errors to resolve.",
        "key": "valid",
        "status": "at_risk"
      },
      {
        "detail": "Service data expired 1704 days ago, so FTA would find the link out of date.",
        "key": "current",
        "status": "not_ready"
      }
    ],
    "status": "not_ready",
    "summary": "Resolve this before you certify on the D-10. 4 validator errors to resolve. Service data expired 1704 days ago, so FTA would find the link out of date."
  },
  "overall": {
    "grade": "F",
    "margin_to_lower_band": 8.7,
    "margin_to_next_band": 51.3,
    "score": 8.7
  },
  "recommendations": [
    {
      "code": "scorecard_route_color_low_contrast",
      "count": 2,
      "effort": "A per-route color setting in your scheduling software.",
      "fix": "Adjust route_color or route_text_color so each pair clears 4.5:1. Often switching the text between black and white is enough.",
      "owner": "Likely your export tool",
      "points": 0.0,
      "severity": "WARNING",
      "what": "2 route badge(s) pair a color and text color below the WCAG 4.5:1 contrast bar (27, 6).",
      "why": "Low-contrast route badges are hard to read for riders with low vision and wash out on a phone screen in sunlight at the stop."
    },
    {
      "code": "scorecard_stop_name_needs_tts",
      "count": 1215,
      "effort": "A short text field per affected stop; start with the busiest.",
      "fix": "Add tts_stop_name with the spoken form, e.g. 'Main Street and Second Avenue', for the affected stops.",
      "owner": "",
      "points": 0.0,
      "severity": "INFO",
      "what": "1215 stop name(s) use abbreviations or symbols a screen reader may mispronounce, with no spoken form set (\"YORK & ABERCORN EB\", \"ABERCORN & MACON SB\", \"ABERCORN & HENRY SB\", and more).",
      "why": "Riders who use a screen reader hear the raw name, so 'Main St & 2nd Ave' can come out as 'Main saint' or drop the ampersand."
    }
  ],
  "recompute": {
    "as_of": "2026-07-09",
    "feed_fetched_date": "2026-07-08",
    "kind": "freshness"
  },
  "routability": {
    "boardable_stops": 1252,
    "findings": [],
    "orphan_stops": 0,
    "single_stop_trips": 0,
    "trips_total": 3033
  },
  "route_map": {
    "drawn_route_count": 18,
    "has_shapes": true,
    "path": "data/artifacts/chatham-area-transit-cat/geometry.geojson",
    "route_count": 18,
    "routes": [
      {
        "color": "7299C6",
        "color_name": "gray",
        "has_shape": true,
        "id": "2554",
        "label": "10",
        "long": "EAST SAVANNAH",
        "short": "10",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "F79C88",
        "color_name": "pink",
        "has_shape": true,
        "id": "2556",
        "label": "11",
        "long": "CANDLER",
        "short": "11",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "574319",
        "color_name": "brown",
        "has_shape": true,
        "id": "2557",
        "label": "12",
        "long": "HENRY",
        "short": "12",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "6A2C91",
        "color_name": "purple",
        "has_shape": true,
        "id": "2558",
        "label": "14",
        "long": "ABERCORN LOCAL",
        "short": "14",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "00B1B0",
        "color_name": "teal",
        "has_shape": true,
        "id": "2559",
        "label": "17",
        "long": "SILK HOPE",
        "short": "17",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "FFC425",
        "color_name": "yellow",
        "has_shape": true,
        "id": "2560",
        "label": "20",
        "long": "SKIDAWAY ISLAND/COFFEE BLUFF",
        "short": "20",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "B42E34",
        "color_name": "red",
        "has_shape": true,
        "id": "2561",
        "label": "25",
        "long": "MLK WESTLAKE APTS",
        "short": "25",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "9B5BA4",
        "color_name": "purple",
        "has_shape": true,
        "id": "2562",
        "label": "27",
        "long": "WATERS",
        "short": "27",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "008265",
        "color_name": "green",
        "has_shape": true,
        "id": "2563",
        "label": "28",
        "long": "WATERS",
        "short": "28",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "A31984",
        "color_name": "purple",
        "has_shape": true,
        "id": "2564",
        "label": "29",
        "long": "W GWINNETT",
        "short": "29",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "A6600C",
        "color_name": "brown",
        "has_shape": true,
        "id": "2565",
        "label": "3",
        "long": "WEST CHATHAM",
        "short": "3",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "E71939",
        "color_name": "red",
        "has_shape": true,
        "id": "2566",
        "label": "31",
        "long": "SKIDAWAY/SANDFLY",
        "short": "31",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "F58025",
        "color_name": "orange",
        "has_shape": true,
        "id": "2567",
        "label": "3B",
        "long": "AUGUSTA AVE/GARDEN CITY/HUDSON HILL",
        "short": "3B",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "00B6DD",
        "color_name": "teal",
        "has_shape": true,
        "id": "2568",
        "label": "4",
        "long": "BARNARD",
        "short": "4",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "B8B308",
        "color_name": "yellow",
        "has_shape": true,
        "id": "2569",
        "label": "6",
        "long": "CROSS TOWN",
        "short": "6",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      },
      {
        "color": "00FFFF",
        "color_name": "teal",
        "has_shape": true,
        "id": "2570",
        "label": "77",
        "long": "SAVANNAH BELLES FERRY",
        "short": "77",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "FF0000",
        "color_name": "red",
        "has_shape": true,
        "id": "2571",
        "label": "7D",
        "long": "7 EASTERN WHARF",
        "short": "7D",
        "text_color": "000000",
        "type_label": "Bus"
      },
      {
        "color": "00FF00",
        "color_name": "green",
        "has_shape": true,
        "id": "2574",
        "label": "7F",
        "long": "7 FORSYTH",
        "short": "7F",
        "text_color": "FFFFFF",
        "type_label": "Bus"
      }
    ],
    "stop_count": 97,
    "stop_points_capped": false
  },
  "rubric_version": "1.1",
  "schema_version": "1.7",
  "shapes_readiness": {
    "detail": "All 3033 trips have a shape in shapes.txt.",
    "status": "ready",
    "total_trips": 3033,
    "trips_with_shape": 3033
  },
  "snapshot_date": "2026-07-09",
  "top_fixes": [
    {
      "code": "scorecard_feed_expired",
      "count": 1,
      "effort": "Usually one export setting; export on a schedule so it never lapses again.",
      "fix": "Re-export the feed with a calendar that reaches further out, and set feed_info feed_end_date past your next service change.",
      "owner": "Likely your export tool",
      "points": 100.0,
      "rank": 1,
      "severity": "ERROR",
      "what": "Service data ended 1705 day(s) ago.",
      "why": "When the calendar runs out, trip planners stop showing this agency even though the buses are still running. Riders are told the service does not exist."
    },
    {
      "code": "point_near_origin",
      "count": 1154,
      "effort": "Varies.",
      "fix": "Review the rule documentation for 'point_near_origin' at https://gtfs-validator.mobilitydata.org/rules.html and check the flagged rows in your feed.",
      "owner": "",
      "points": 24.0,
      "rank": 2,
      "severity": "ERROR",
      "what": "Point near origin (flagged by the MobilityData validator).",
      "why": "See the linked rule for what this affects."
    },
    {
      "code": "decreasing_or_equal_stop_time_distance",
      "count": 21,
      "effort": "Usually an export-tool fix, not hand editing.",
      "fix": "Re-generate shape distances in your export; flag to your vendor if it persists.",
      "owner": "Likely your export tool",
      "points": 18.0,
      "rank": 3,
      "severity": "ERROR",
      "what": "Some trips have stop times whose distances along the route go backwards.",
      "why": "Apps can show buses jumping backwards or mis-order stops."
    }
  ],
  "validator_version": "8.0.1"
}