The City of Arkansas City will shift to a four-day sanitation schedule due to the closure of all City offices September 2 in observance of Labor Day. The Cowley County Landfill also will be closed September 2nd. Next week, all of Monday’s and part of Tuesday’s routes will be collected September 3. The part of Tuesday’s route to be collected is from Madison Avenue south to the Mill Canal, and from Summit Street east to E Street and southeast through Sleeth Addition. The remainder of Tuesday’s route and all of Wednesday’s routes will be collected September 4. Thursday’s and Friday’s routes will be unaffected by the holiday. All refuse should be placed at normal pickup locations by 6 a.m. on the scheduled day of pickup. There will be no return pickups. No recycling will be collected Saturday, August 31.