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General Services

  1. Hydrant Flushing

    April 23, 6:30 AM - May 25, 3:00 PM

    Concord General Services’ Highway and Utilities Division will begin flushing hydrants on Monday, April 23, 2018. Flushing was originally scheduled to begin on April 16th, but was delayed one week due to weather conditions. This is part of required routine maintenance to clear any sediment from water distribution pipes. For the next several weeks, crews will be flushing hydrants in different scheduled areas throughout Concord to improve water quality and check water pressure. Concord water customers may experience low water pressure and discoloration when flushing is occurring in their area. If discoloration occurs, customers should run their tap water on cold until the water runs clear. Residents should avoid doing laundry during their scheduled flushing time. A new hydrant flushing schedule will be posted online each week for water customers to find when flushing will occur in their area. Find hydrant flushing schedules and more information at

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  2. Spring Leaf Collection

    April 23, 7:00 AM - June 2, 3:00 PM

    The City of Concord’s Spring Leaf Collection begins Monday, April 23, 2018 and will continue for six weeks through June 2, 2018. Concord residents with curbside trash and recycling collection can place an unlimited amount of leaves and grass clippings curbside by 7:00 a.m. on their trash collection day for collection during the program. Leaves should not be raked freely to the curb as this collection method is only during Fall Leaf Collection. Leaves must be placed in biodegradable yard waste bags or labeled rigid containers. Unacceptable items, including plastic bags, will not be accepted. Concord residents may also bring their leaves to Gelinas Excavation & Earth Recycling Center for free (with proof of residency) if the load is smaller than a non-commercial pick-up truck. Please visit for more information.

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  3. Public Works Twitter Party

    May 21, 2:00 PM - 3:00 PM @ Twitter @ConcordNHGS (

    Kick-off National Public Works Week (May 20-26, 2018) with us by joining us on Monday, May 21st for our Public Works Twitter Party! We will be tweeting about public works from 2:00pm to 3:00pm at Tweet along using #NPWW to join the national conversation.

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  4. Concord Public Works Celebration

    May 22, 11:00 AM - 12:30 PM @ Memorial Field

    Celebrate National Public Works Week (May 20-26, 2018) with us by attending our 2nd annual Concord Public Works Celebration on Tuesday, May 22nd from 11:00am to 12:30pm at Memorial Field. It is a free event with live demonstrations, Touch-A-Truck, Battle of the Backhoe, games, music by Nazzy Entertainment DJs featuring 98.3 WLNH, and more! Come meet some of our dedicated public works employees and also our new mascot, "Public Works Pup!" It is going to be an event you will not want to miss! Find an event map and more information about National Public Works Week and Concord's public works at

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  5. Trash Holiday - Memorial Day

    May 28 - June 2

    Memorial Day is a trash holiday. Trash and recycling collection for Monday, May 28, 2018 will be postponed until Tuesday. Collection for the remainder of the week will be delayed by one day through Saturday.

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