No.072

上田地域広域連合資源循環型施設整備事業に係る環境影響評価準備書

令和６年４月上田地域広域連合

目

次

第 1 編 環境影響評価
第1章 事業計画の概要 ······························································· 1.1-1
1.1 事業の名称 ······································································ 1.1-1
1.2 事業者の名称、代表者の氏名及び主たる事務所の所在地 ······························ 1.1-1
事業者の名称、代表者の氏名及び主たる事務所の所在地 ·························· 1.1-1環境影響評価実施主体の名称、代表者の氏名及び主たる事務所の所在地 ············ 1.1-1
準備書作成業務受託者の名称、代表者の氏名及び主たる事務所の所在地 ············ 1.1-1
1.3 事業の種類 ······································································ 1.1-1
1.4 事業の目的及び必要性 ···························································· 1.1-2
上田地域のごみ処理の現状 ···················································· 1.1-2
広域化（施設集約化）の必要性 ················································ 1.1-2
本事業の目的 ································································ 1.1-3
ごみ処理体制 ································································ 1.1-4
1.5 建設候補地選定と取組状況 ························································ 1.1-6
1.6 施設規模（焼却処理能力）の算定 ·················································· 1.1-9
人口 ········································································ 1.1-9
可燃ごみ搬入量 ····························································· 1.1-10
焼却処理能力の算定 ························································· 1.1-10
1.7 事業の内容 ····································································· 1.1-12
資源循環型施設整備の基本方針 ··············································· 1.1-12
対象事業実施区域及び関係地域範囲 ··········································· 1.1-12
実施予定期間 ······························································· 1.1-12
施設計画 ··································································· 1.1-15
受入計画 ··································································· 1.1-27
環境教育・活動拠点計画 ····················································· 1.1-29
工事計画の概要 ····························································· 1.1-30
環境配慮事項の内容 ························································· 1.1-32
第2章 対象事業実施区域及びその周囲の概況(地域の概況) ······························· 1.2-1
2.1 地域の概況 ······································································ 1.2-1
2.2 自然的状況 ······································································ 1.2-3
気象の状況 ·································································· 1.2-3
水象の状況 ·································································· 1.2-6
地象の状況 ································································· 1.2-10
動植物及び生態系の状況 ····················································· 1.2-24
自然環境の総合的な状況 ····················································· 1.2-51
景観・文化財の状況 ························································· 1.2-52
触れ合い活動の場の状況 ····················································· 1.2-58
大気質・水質等の状況 ······················································· 1.2-61

2.3 社会的状況 ····································································· 1.2-85
人口及び産業の状況 ························································· 1.2-85
交通の状況 ································································· 1.2-91
土地利用の状況 ····························································· 1.2-94
環境の保全についての配慮が特に必要な施設の配置の状況 ······················ 1.2-101
水域の利用の状況 ·························································· 1.2-106
環境整備の状況 ···························································· 1.2-108
法令による指定及び規制等の状況 ············································ 1.2-111
地域の環境に係る方針等の状況 ·············································· 1.2-151
第3章 環境影響評価項目並びに調査、予測及び評価の手法 ······························· 1.3-1
3.1 環境影響評価の項目の選定 ························································ 1.3-1
3.2 選定の理由 ······································································ 1.3-5
大気質 ······································································ 1.3-5
騒音 ········································································ 1.3-6
振動 ········································································ 1.3-7低周波音 ···································································· 1.3-8
悪臭 ········································································ 1.3-9水質 ······································································· 1.3-10
水象 ······································································· 1.3-11
土壌汚染 ··································································· 1.3-12
地盤沈下 ··································································· 1.3-13
地形・地質 ································································ 1.3-14
植物 ······································································ 1.3-15
動物 ······································································ 1.3-16
生態系 ···································································· 1.3-17
景観 ······································································ 1.3-18
触れ合い活動の場 ·························································· 1.3-19
文化財 ···································································· 1.3-20
廃棄物等 ·································································· 1.3-20
温室効果ガス等 ···························································· 1.3-21
日照阻害 ·································································· 1.3-22
電波障害 ·································································· 1.3-23
3.3 調査・予測・環境保全措置・評価の手法 ··········································· 1.3-24
調査 ······································································ 1.3-24
予測 ······································································ 1.3-24
環境保全措置 ······························································ 1.3-24
評価 ······································································ 1.3-24

第4章 調査・予測・環境保全措置・評価 ··············································· 1.4-14.1 大気質 ·········································································· 1.4-1
調査 ······································································· 1.4-1
予測及び評価の結果 ························································ 1.4-30
4.2 騒音 ·········································································· 1.4-100
調査 ····································································· 1.4-100
予測及び評価の結果 ······················································· 1.4-1094.3 振動 ·········································································· 1.4-147
調査 ····································································· 1.4-147
予測及び評価の結果 ······················································· 1.4-150
4.4 低周波音 ······································································ 1.4-184
調査 ····································································· 1.4-184
予測及び評価の結果 ······················································· 1.4-190
4.5 悪臭 ·········································································· 1.4-196
調査 ····································································· 1.4-196
予測及び評価の結果 ······················································· 1.4-200
4.6 水質 ·········································································· 1.4-215
調査 ····································································· 1.4-215
予測及び評価の結果 ······················································· 1.4-2214.7 水象 ·········································································· 1.4-228
調査 ····································································· 1.4-228
予測及び評価の結果 ······················································· 1.4-234
4.8 土壌汚染 ······································································ 1.4-248
調査 ····································································· 1.4-248
予測及び評価の結果 ······················································· 1.4-251
4.9 地盤沈下 ······································································ 1.4-261
調査 ····································································· 1.4-261
予測及び評価の結果 ······················································· 1.4-263
4.10 地形・地質 ···································································· 1.4-276
調査 ····································································· 1.4-276
予測及び評価の結果 ······················································· 1.4-285
4.11 植物 ·········································································· 1.4-290
調査 ····································································· 1.4-290
予測及び評価の結果 ······················································· 1.4-307
4.12 動物 ·········································································· 1.4-321
調査 ····································································· 1.4-321
予測及び評価の結果 ······················································· 1.4-354
4.13 生態系 ········································································ 1.4-399
調査 ····································································· 1.4-399
予測及び評価の結果 ······················································· 1.4-410

4.14 景観 ·········································································· 1.4-421
調査 ····································································· 1.4-421
予測及び評価の結果 ······················································· 1.4-430
4.15 触れ合い活動の場 ······························································ 1.4-440
調査 ····································································· 1.4-440
予測及び評価の結果 ······················································· 1.4-449
4.16 廃棄物等 ······································································ 1.4-461
予測及び評価の結果 ······················································· 1.4-461
4.17 温室効果ガス等 ································································ 1.4-470
予測及び評価の結果 ······················································· 1.4-470
4.18 日照阻害 ······································································ 1.4-480
調査 ····································································· 1.4-480
予測及び評価の結果 ······················································· 1.4-481
4.19 電波障害 ······································································ 1.4-490
調査 ····································································· 1.4-490
予測及び評価の結果 ······················································· 1.4-494
第5章 総合評価 ····································································· 1.5-1第6章 事後調査計画 ································································· 1.6-16.1 事後調査項目の選定 ···························································· 1.6-16.2 事後調査計画 ································································· 1.6-126.3 事後調査結果の報告等 ························································· 1.6-29
第 2 編 方法書作成までの経緯
第1章 配慮書手続の概要 ······························································· 2.1
第2章 配慮書に対する意見と事業者の見解 ··············································· 2.2
第3章 配慮書における複数案の概要と予測・評価の結果 ·································· 2.24
第 3 編 準備書作成までの経緯
第1章 方法書手続の概要 ······························································· 3.1
第2章 方法書に対する意見と事業者の見解 ··············································· 3.1