============================================================
IDOT CWZ DATA FEED HEALTH REPORT
============================================================
API Endpoint:  https[:]//wzad-idot[.]illinois[.]gov/cwz/01[.]00?api_key=e44d8d5f665241509cf7393bc11c97a6
Execution Time:  2026-07-18 04:00:05 UTC (11:00 PM CDT)
Feed Update Time:  2026-07-18 03:57:04 UTC
Total Records:  892
------------------------------------------------------------

[CHECK 0] CWZ SCHEMA COMPLIANCE
 - PASS: Feed strictly adheres to CWZ 1.0 schema.

[CHECK 1] FEED REFRESH STATUS (10 Minutes)
 - Status:  PASS: Current (Most Recent: 3m 1s ago)
 - Latency:  0.376s to download full feed

[CHECK 2] CHANGE FROM PREVIOUS (~24h ago)
 - Net Change: -11 records (-1.2%)

[CHECK 3] SOURCE SUBTOTALS & MOST RECENT
 - IDOT OPS Roadway Events: 680 (Most Recent: 18m 23s ago)
 - IL-ACTS-ROADWORK: 42 (Most Recent: 106h 40m ago)
 - IL-IDOT-ROADWORK: 71 (Most Recent: 10h 59m ago)
 - Illinois Tollway: 99 (Most Recent: 21m 43s ago)

[CHECK 4] DATE VALIDITY
 - Active: 892
 - Past: 0
 - Future: 0
 - Missing: 0

[CHECK 5] ROAD NAME VALIDITY
 - Valid: 883
 - '0000': 4
 - 'Unknown': 5
 - 'NA/None': 0
 - Blank: 0
 - Null: 0

[CHECK 6] ROAD DIRECTION VALIDITY
 - Valid: 179
 - 'Undefined': 0
 - 'Unknown': 713
 - Blank: 0
 - Null: 0

[CHECK 7] CROSS-SOURCE SPATIAL OVERLAPS (0.01 mi)
 Total Overlapping Pairs: 136
 - IDOT OPS Roadway Events & IL-ACTS-ROADWORK: 30 pairs
 - IDOT OPS Roadway Events & IL-IDOT-ROADWORK: 95 pairs
 - IDOT OPS Roadway Events & Illinois Tollway: 2 pairs
 - IL-ACTS-ROADWORK & IL-IDOT-ROADWORK: 6 pairs
 - IL-ACTS-ROADWORK & Illinois Tollway: 1 pairs
 - IL-IDOT-ROADWORK & Illinois Tollway: 2 pairs

[CHECK 7 DETAIL - OVERLAP SAMPLES]
--- Category: IDOT OPS Roadway Events & IL-ACTS-ROADWORK ---
  Location: (-88.03301, 42.0885) (~23.4 ft apart)
  Record A: ffe54730-a20c-4b0c-bfc4-06509d0fc487 [IL-ACTS-ROADWORK]
  Record B: 1ab9aefd-7adb-4992-8413-552ea3fce7bb [IDOT OPS Roadway Events]

  Location: (-87.67445, 41.52058) (~0.0 ft apart)
  Record A: 592d6c27-0c05-4fae-92c0-0a612aa6a8b6 [IL-ACTS-ROADWORK]
  Record B: ea3b8789-59dd-4cd0-b447-c7d991e7b5c2 [IDOT OPS Roadway Events]

--- Category: IDOT OPS Roadway Events & IL-IDOT-ROADWORK ---
  Location: (-88.08266, 41.51179) (~0.0 ft apart)
  Record A: 1848236f-506d-46c1-9448-0cfa5198467b [IL-IDOT-ROADWORK]
  Record B: 3bb8e675-ee44-4355-842c-36f450ded0be [IDOT OPS Roadway Events]

  Location: (-88.08235, 41.51291) (~30.2 ft apart)
  Record A: 1848236f-506d-46c1-9448-0cfa5198467b [IL-IDOT-ROADWORK]
  Record B: dd24b7ca-55ff-4b0f-bbc4-6bbe3e4ede91 [IDOT OPS Roadway Events]

--- Category: IDOT OPS Roadway Events & Illinois Tollway ---
  Location: (-87.91722869873047, 41.86935043334961) (~47.0 ft apart)
  Record A: 058e7fef-8096-4063-9235-1e3e1fcbbdad [Illinois Tollway]
  Record B: 204db5f4-be51-47c4-a1dc-da3f6274a85b [IDOT OPS Roadway Events]

  Location: (-87.91725158691406, 41.86629104614258) (~51.8 ft apart)
  Record A: 66846483-6fe5-4ce4-9e58-935649e90aa1 [Illinois Tollway]
  Record B: b8bf31b6-8364-439a-9594-7e4193fc5894 [IDOT OPS Roadway Events]

--- Category: IL-ACTS-ROADWORK & IL-IDOT-ROADWORK ---
  Location: (-88.08316, 41.52782) (~13.6 ft apart)
  Record A: 7437dede-75c0-429b-9f35-0db58972793a [IL-ACTS-ROADWORK]
  Record B: cd238555-ea25-4696-98d5-8948ae754a5a [IL-IDOT-ROADWORK]

  Location: (-87.57887, 41.62092) (~0.0 ft apart)
  Record A: 3ca6926d-7cdf-4798-9ca2-1b84ba50889a [IL-ACTS-ROADWORK]
  Record B: 2b334fe1-efc3-4389-83e0-a6be1f834e66 [IL-IDOT-ROADWORK]

--- Category: IL-ACTS-ROADWORK & Illinois Tollway ---
  Location: (-88.26335, 42.0666) (~0.5 ft apart)
  Record A: 7c11ae11-15d1-4634-9e1d-5c91568ef3a8 [IL-ACTS-ROADWORK]
  Record B: 1e15a76d-acd7-4aee-95af-8c0e75e72239 [Illinois Tollway]

--- Category: IL-IDOT-ROADWORK & Illinois Tollway ---
  Location: (-88.0282974243164, 42.05746841430664) (~11.5 ft apart)
  Record A: 8024b08e-431f-4806-9d62-8986534699ce [Illinois Tollway]
  Record B: ea78a1fa-fed0-4641-8788-de6cc491a970 [IL-IDOT-ROADWORK]

  Location: (-88.02852, 42.05768) (~18.8 ft apart)
  Record A: 880c5ec0-a4e4-43ee-b2fc-e20ef643bf31 [IL-IDOT-ROADWORK]
  Record B: 110a89be-dd88-42fe-aa48-e7507dc536ea [Illinois Tollway]
