新潟市災害廃棄物処理計画

平成 28 年３月
第１版

新 潟 市

目 次
1

基本的事項

1-1

計画策定の趣旨............................................................................................................. 1（１）計画の目的......................................................................................................................................................1（２）計画の位置づけ .............................................................................................................................................2（３）災害廃棄物処理における本市の特性 ...................................................................................................2

1-2

対象とする廃棄物 .......................................................................................................... 4

1-3

災害廃棄物等処理の基本方針 ................................................................................ 7

1-4

災害廃棄物の処理体制 .............................................................................................. 8

1-5

災害廃棄物等処理の基本処理フロー ................................................................. 10

1-6

災害廃棄物等処理 .................................................................................................... 12

1-7

組織・配備体制、業務分担、役割......................................................................... 17（１）災害対策本部（新潟市地域防災計画）............................................................................................. 17（２）環境対策部 .................................................................................................................................................. 17（３）災害廃棄物処理体制の構築における留意事項 ............................................................................ 20

1-8

情報収集・連絡 ........................................................................................................... 21（１）情報収集 ....................................................................................................................................................... 21（２）情報伝達の手段 ......................................................................................................................................... 22

1-9

市民への啓発・広報 .................................................................................................. 23

1-10

協力・支援(受援)体制 ............................................................................................ 24（１）協力・支援（受援）体制の構築 .............................................................................................................. 24（２）行政団体の協力・支援（受援） .............................................................................................................. 26（３）民間事業者との連携................................................................................................................................. 27

2

災害廃棄物処理対策

2-1

対象とする地震・津波災害...................................................................................... 28

2-2

品目別発生量推計・見込........................................................................................ 31（１）行政区 ........................................................................................................................................ 31（２）推計方法 ................................................................................................................................... 32（３）推計結果 ................................................................................................................................... 36

2-3

災害廃棄物の流れ .................................................................................................... 39

2-4

仮置場の確保、運営管理 ....................................................................................... 40（１）仮置場の種類と役割及び搬入・分別の基本方針 ...................................................... 40（２）仮置場の選定方法................................................................................................................. 46（３）仮置場の環境保全................................................................................................................. 51

2-5

災害廃棄物収集運搬体制 ..................................................................................... 60（１）収集運搬方法 .......................................................................................................................... 60（２）収集運搬ルート........................................................................................................................ 61

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仮設処理施設の設置 ............................................................................................... 64（１）破砕選別施設 .......................................................................................................................... 64（２）破砕選別の流れと概略配置............................................................................................... 67（３）仮設焼却炉............................................................................................................................... 71

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災害廃棄物処理 ........................................................................................................ 76（１）災害廃棄物処理フロー ......................................................................................................... 76（２）破砕選別後の災害廃棄物量 ............................................................................................. 81（３）廃棄物種類別の処理方法 .................................................................................................. 83（４）既存の一般廃棄物処理施設の被害想定 ..................................................................... 90（５）処理フローの構築 ................................................................................................................... 92（６）災害廃棄物発生量と処理内訳 ......................................................................................... 94

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有害物質等の処理 .................................................................................................. 95（１）化学物質の使用・保管施設 ............................................................................................... 95（２）PCB の使用・保管施設 ......................................................................................................... 97（３）石綿の対応 ............................................................................................................................... 98（４）腐敗性廃棄物の処理............................................................................................................ 99

2-9

全体処理スケジュールの把握 ...........................................................................100（１）処理期間 ................................................................................................................................ 100（２）処理スケジュール ................................................................................................................ 100

3

し尿及び一般廃棄物の処理
3-1

し尿の処理 ...............................................................................................................102（１）し尿発生量と仮設トイレ必要基数 ................................................................................... 102（２）携帯トイレ等備蓄状況 ........................................................................................................ 103（３）収集運搬 ................................................................................................................................ 105（４）仮設トイレの設置・運用の注意事項 .............................................................................. 105

3-2

一般廃棄物（生活ごみ・避難所ごみ）の処理 ...............................................107（１）避難所ごみ発生量 .............................................................................................................. 107（２）収集運搬体制 ....................................................................................................................... 108（３）収集運搬方法 ....................................................................................................................... 108（４）優先的に回収する生活ごみ・避難所ごみ ................................................................... 109

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