"service_id","date","exception_type"
"286-FullWk","20251127","2"
"286-FullWk","20251225","2"
"286-Mon-Sat","20251127","2"
"286-Mon-Sat","20251225","2"
"286-sat_only","20251128","1"
"286-sat_only","20251224","1"
"286-WD","20251127","2"
"286-WD","20251128","2"
"286-WD","20251224","2"
"286-WD","20251225","2"
