NB-T 10347-2019 水電工程環(huán)境影響評(píng)價(jià)規(guī)范

59

中華人民共和國(guó)能源行業(yè)標(biāo)準(zhǔn)P NB/T

10347—2019代替

水電工程環(huán)境影響評(píng)價(jià)規(guī)范Code

Assessmentof

2020-07-01

實(shí)施國(guó)家能源局水電工程環(huán)境影響評(píng)價(jià)規(guī)范Code

Assessmentof

/

T

-代替

-批準(zhǔn)部門：國(guó)

2020

北

京序號(hào)標(biāo)準(zhǔn)編號(hào)標(biāo)準(zhǔn)名稱代替標(biāo)準(zhǔn)采標(biāo)號(hào)批準(zhǔn)日期實(shí)施日期…24NB/T10347-2019水電工程環(huán)境影響評(píng)價(jià)規(guī)范

302-2019-12-302020-07-01…

公告19

項(xiàng)能源行業(yè)標(biāo)準(zhǔn)（附件

1）、《Code

of

Wind

》等

39

2附件：1.

2.

行業(yè)標(biāo)準(zhǔn)英文版目錄國(guó)家能源局

年

12

月

30

日附件：行業(yè)標(biāo)準(zhǔn)目錄行業(yè)標(biāo)準(zhǔn)目錄前 言根據(jù)《國(guó)家能源局關(guān)于下達(dá)

2012

技﹝2012﹞

號(hào)）的要求，規(guī)范編制組依據(jù)環(huán)境保護(hù)法律、法規(guī)、現(xiàn)行環(huán)境影響評(píng)價(jià)技術(shù)標(biāo)準(zhǔn)的修訂本規(guī)范。本規(guī)范的主要技術(shù)內(nèi)容是：評(píng)價(jià)等級(jí)劃分與評(píng)價(jià)范圍、工程調(diào)查、工程分析與環(huán)境影響識(shí)別、環(huán)境現(xiàn)狀調(diào)查與評(píng)價(jià)、環(huán)境影響預(yù)測(cè)與評(píng)價(jià)、環(huán)境保護(hù)對(duì)策措施及其技術(shù)經(jīng)濟(jì)論證、環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)與風(fēng)險(xiǎn)管理、環(huán)境監(jiān)測(cè)規(guī)劃、環(huán)境管理與監(jiān)理規(guī)劃、環(huán)境保護(hù)投資估算與環(huán)境影響經(jīng)濟(jì)損益分析、綜合評(píng)價(jià)。本規(guī)范修訂的主要技術(shù)內(nèi)容是：——原規(guī)范強(qiáng)制性條文第

1.0.1

條、第

1.0.5

條、第

2.0.5

條轉(zhuǎn)化為推薦性條文?！黾恿诵g(shù)語(yǔ)、評(píng)價(jià)等級(jí)劃分與評(píng)價(jià)范圍。——增加了工程調(diào)查、工程分析、環(huán)境保護(hù)對(duì)策措施與技術(shù)經(jīng)濟(jì)論證、環(huán)境風(fēng)險(xiǎn)評(píng)價(jià)與風(fēng)險(xiǎn)管章節(jié)?！黾恿烁戒?/p>

B

H

及附錄

J。——?jiǎng)h除了原附錄一“水利水電工程環(huán)境影響評(píng)價(jià)工作大綱編寫格式和要求”和原附錄三“水——修訂了總則、環(huán)境現(xiàn)狀調(diào)查與評(píng)價(jià)、環(huán)境影響預(yù)測(cè)與評(píng)價(jià)、綜合評(píng)價(jià)內(nèi)容?！戒浂抻啚椤案戒?/p>

A 本規(guī)范由國(guó)家能源局負(fù)責(zé)管理，由水電水利規(guī)劃設(shè)計(jì)總院提出并負(fù)責(zé)日常管理，由能源行業(yè)水電規(guī)劃水庫(kù)環(huán)保標(biāo)準(zhǔn)化技術(shù)委員會(huì)負(fù)責(zé)具體技術(shù)內(nèi)容的解釋。執(zhí)行過(guò)程中如有意見或建議，請(qǐng)寄送水電水利規(guī)劃設(shè)計(jì)總院（地址：北京市西城區(qū)六鋪炕北小街

2

號(hào)，郵編：100120）。本規(guī)范主編單位：水電水利規(guī)劃設(shè)計(jì)總院中國(guó)電建集團(tuán)成都勘測(cè)設(shè)計(jì)研究院有限公司本規(guī)范參編單位：中國(guó)電建集團(tuán)西北勘測(cè)設(shè)計(jì)研究院有限公司中國(guó)電建集團(tuán)中南勘測(cè)設(shè)計(jì)研究院有限公司中國(guó)電建集團(tuán)貴陽(yáng)勘測(cè)設(shè)計(jì)研究院有限公司本規(guī)范主要起草人員：喻衛(wèi)奇 劉 園 李亞農(nóng) 孫大東 蔣 紅 姜 昊魏

凡 何 濤 楊玖賢 郎 建 陸 波 譚 平顏劍波 寇曉梅 邱興春 李 敏 孫丹丹 童小雙張

磊 王 超 王偉營(yíng) 陳 凡 牛 樂 楊文正孫

瑩 龍雪珍 趙再興 劉 睿 王孫高 夏 豪翟紅娟 張 勇 鞠 琳本規(guī)范主要審查人員：顧洪賓 萬(wàn)文功 常仲農(nóng) 陳凱麒 薛聯(lián)芳 陳國(guó)柱芮建良 崔 磊 連 煜 陳永柏 陳玉英 劉 慶李迎喜 韋 兵 金 弈 張 榮 楚凱鋒 施家月唐忠波 陳學(xué)強(qiáng) 喬 曄 樸 苓 李仕勝目 次

..............................................................................................................................

..............................................................................................................................

..................................................................................................3.1 一般規(guī)定

.........................................................................................................................................33.2 水文情勢(shì)

.........................................................................................................................................33.3 水溫.................................................................................................................................................33.4 地表水質(zhì)

.........................................................................................................................................43.5 地下水環(huán)境.....................................................................................................................................43.6 水生生態(tài)

.........................................................................................................................................43.7 陸生生態(tài)

.........................................................................................................................................53.8 大氣環(huán)境

.........................................................................................................................................53.9 聲環(huán)境

.............................................................................................................................................5

..............................................................................................................................4.1 規(guī)劃概況

.........................................................................................................................................64.2 工程情況

.........................................................................................................................................6

..................................................................................................5.1 一般規(guī)定

.........................................................................................................................................75.2 工程分析

.........................................................................................................................................75.3 環(huán)境影響因素分析.........................................................................................................................75.4 環(huán)境影響識(shí)別與評(píng)價(jià)因子篩選.....................................................................................................75.5 綜合分析

.........................................................................................................................................8

..........................................................................................................6.1 一般規(guī)定

.........................................................................................................................................96.2 氣候氣象

.........................................................................................................................................96.3 水文情勢(shì)

.........................................................................................................................................96.4 水溫...............................................................................................................................................106.5 地表水質(zhì)

.......................................................................................................................................106.6 地下水環(huán)境...................................................................................................................................116.7 水生生態(tài)

.......................................................................................................................................116.8 陸生生態(tài)

.......................................................................................................................................126.9 大氣環(huán)境

.......................................................................................................................................136.10 聲環(huán)境

.........................................................................................................................................136.11 固體廢物

.....................................................................................................................................136.12 人群健康

.....................................................................................................................................146.13 景觀.............................................................................................................................................146.14 移民安置區(qū)環(huán)境狀況.................................................................................................................146.15 環(huán)境現(xiàn)狀綜合評(píng)價(jià).....................................................................................................................14

........................................................................................................7.1 一般規(guī)定

.......................................................................................................................................167.2 氣候影響

.......................................................................................................................................167.3 水文情勢(shì)影響...............................................................................................................................167.4 水溫影響

.......................................................................................................................................177.5 地表水質(zhì)影響...............................................................................................................................177.6 地下水環(huán)境影響...........................................................................................................................187.7 水生生態(tài)影響...............................................................................................................................197.8 陸生生態(tài)影響...............................................................................................................................197.9 人群健康影響...............................................................................................................................197.10 景觀影響

.....................................................................................................................................207.11 移民安置環(huán)境影響.....................................................................................................................207.12 樞紐工程施工環(huán)境影響.............................................................................................................207.13 環(huán)境影響綜合分析.....................................................................................................................21

............................................................................8.1 一般規(guī)定

.......................................................................................................................................228.2 生態(tài)調(diào)度

.......................................................................................................................................228.3 生態(tài)流量泄放...............................................................................................................................228.4 水溫恢復(fù)

.......................................................................................................................................228.5 水庫(kù)水質(zhì)保護(hù)...............................................................................................................................238.6 地下水環(huán)境保護(hù)...........................................................................................................................238.7 水生生態(tài)保護(hù)...............................................................................................................................238.8 陸生生態(tài)保護(hù)...............................................................................................................................238.9 人群健康保護(hù)...............................................................................................................................248.10 景觀規(guī)劃

.....................................................................................................................................248.11 移民安置環(huán)境保護(hù).....................................................................................................................248.12 樞紐工程施工環(huán)境保護(hù).............................................................................................................258.13 環(huán)境保護(hù)科研規(guī)劃.....................................................................................................................258.14 環(huán)境保護(hù)措施效果綜合分析.....................................................................................................26

................................................................................................9.1 一般規(guī)定

.......................................................................................................................................279.2 環(huán)境風(fēng)險(xiǎn)識(shí)別...............................................................................................................................279.3 環(huán)境風(fēng)險(xiǎn)分析評(píng)價(jià).......................................................................................................................279.4 環(huán)境風(fēng)險(xiǎn)管理...............................................................................................................................28

..................................................................................................................10.1 一般規(guī)定

.....................................................................................................................................2910.2 樞紐工程施工環(huán)境監(jiān)測(cè).............................................................................................................2910.3 樞紐工程運(yùn)行環(huán)境監(jiān)測(cè).............................................................................................................3010.4 移民安置環(huán)境監(jiān)測(cè).....................................................................................................................32

......................................................................................................11.1 環(huán)境管理規(guī)劃.............................................................................................................................3411.2 環(huán)境監(jiān)理規(guī)劃.............................................................................................................................3411.3 環(huán)境保護(hù)“三同時(shí)”管理規(guī)劃.................................................................................................34

..............................................................12.1 費(fèi)用構(gòu)成

.....................................................................................................................................3512.2 投資估算方法.............................................................................................................................3512.3 環(huán)境影響經(jīng)濟(jì)損益分析.............................................................................................................35

.......................................................................................................................... ............................................................................... 水電工程主要特性表............................................................................................... ....................................................................................... ...................................................

............................................................................................... 地表水質(zhì)現(xiàn)狀評(píng)價(jià)方法............................................................................................ ........................................................................................... ............................................................................................... ................................................................................................

......................................................................................................................

..........................................................................................................................

.......................................................................................................................... Contents

Provisions............................................................................................................... ....................................................................................................................................

Classification

..................................................................................3.1 General

......................................................................................................................33.2

.......................................................................................................................33.3 Water

Temperature...........................................................................................................................33.4

Quality........................................................................................................................43.5 Groundwater

...............................................................................................................43.6

Ecosystem

...........................................................................................................................43.7Terrestrial

Ecosystem.......................................................................................................................53.8 Atmospheric

Environment

...............................................................................................................53.9 Acoustical

Environment...................................................................................................................5

.............................................................................................................4.1 Planning

...........................................................................................................................64.2 Project

..............................................................................................................................6

Identification.......................................5.1 General

......................................................................................................................75.2 Engineering

.......................................................................................................................75.3

of

Environmental

Sources.................................................................................75.4

and

Assessment

Screening.........................................75.5

..................................................................................................................8

Assessment

Environmental

Status

......................................................6.1General

......................................................................................................................96.2Weather

........................................................................................................................96.3

.......................................................................................................................96.4 Water

Temperature.........................................................................................................................106.5

Quality......................................................................................................................106.6 Groundwater

.............................................................................................................116.7

Ecosystem

.........................................................................................................................116.8 Terrestiral

Ecosystem.....................................................................................................................126.9 Atmospheric

Environment.............................................................................................................136.10 Acoustical

Environment...............................................................................................................136.11 Solid

Waste..................................................................................................................................136.12 Public

Health................................................................................................................................146.13 Landscape

and

................................................................................................................146.14

Status

of

Areas...............................................................................146.15

of

Environmental

Status.................................................................14

Assessment..........................................................7.1 General

....................................................................................................................167.2

Impacts.............................................................................................................................167.3

........................................................................................................167.4Water

Temperature

Impacts...........................................................................................................177.5

Quality

........................................................................................................177.6Groundwater

...............................................................................................187.7

Ecosystem

Impacts...........................................................................................................197.8 Terrestiral

Ecosystem

.......................................................................................................197.9 Public

....................................................................................................................197.10 Landscape

and

...................................................................................................207.11

of

......................................................................207.12Project

on

Environment............................................................................207.13

of

Environmental

...................................................................21

Techno-Economic

Verification8.1General

....................................................................................................................228.2 Ecological

Operating

.......................................................................................................228.3 Ecological

Discharging

Measures.........................................................................................228.4

Measures

Water

Temperature

...................................................................228.5 Water

Quality

Protection

of

...........................................................................................238.6 Groundwater

Protection............................................................................................238.7

Ecosystem

Protection.......................................................................................................238.8 Terrestiral

Ecosystem

Protection...................................................................................................238.9 Public

Protection.................................................................................................................248.10 Landscape

Planning.....................................................................................................................248.11

Protection

of

Activities..................................................................248.12

Protection

During

Construction

of

Hydropower

Project

..........................258.13

Research

Plans.....................................................................................258.14

of

Environmental

Protection

Effects...................................................26

Risk

Risk

.....................................................9.1 General

....................................................................................................................279.2

Risk

.................................................................................................279.3

Risk

and

Assessment

..............................................................................279.4

Risk

Management..................................................................................................28

Monitoring

Plans.....................................................................................10.1General

..................................................................................................................2910.2

Monitoring

Plans

During

Period

of

Hydropower

Project..............2910.3

Monitoring

Plans

During

Operation

Period

of

Hydropower

Project...................3010.4

Monitoring

Plans

of

.......................................................32

Plans........................................................11.1

Management

Plans...............................................................................................3411.2

Supervision

Plans................................................................................................3411.3“Three”

Management

Plans

of

Protection.....................................34

Cost

Estimate

12.1Cost

Components.........................................................................................................................3512.2 Cost

Methods.............................................................................................................3512.3 Cost-Benefit

..................................................................................................................35 Conclusion........................................................................................................................

Contents

Environmental

Assessment

Project..............................................................................................................

Project...................................

Intensity

Accounting

Project

Assessment

Project...................................................................

Statistical

Runoff

Parameters

Quality

Evaluation...................................................

Regime

Forecasting................................

Statistical

Regime

Forecasting

Forecasting...................................Explanation

Wording

Code.....................................................................................

Standards.......................................................................................................... Addition:

Provisions........................................................................................ 1 總則1.0.1 為規(guī)范水電工程環(huán)境影響評(píng)價(jià)工作內(nèi)容和方法，統(tǒng)一技術(shù)要求，制定本規(guī)范。1.0.2 本規(guī)范適用于新建、改建、擴(kuò)建的水電工程環(huán)境影響評(píng)價(jià)。1.0.3 小型水電工程環(huán)境影響評(píng)價(jià)可按本規(guī)范簡(jiǎn)化執(zhí)行。1.0.4

水電工程環(huán)境影響評(píng)價(jià)應(yīng)貫徹統(tǒng)籌兼顧、因地制宜、講求效益的方針，符合環(huán)境保護(hù)法律、法規(guī)、政策以及河流水電規(guī)劃環(huán)境影響評(píng)價(jià)的總體要求，遵循客觀公正、科學(xué)合理、重點(diǎn)突出的原則，充分協(xié)調(diào)水電開發(fā)與生態(tài)保護(hù)的關(guān)系。1.0.5

水電工程環(huán)境影響評(píng)價(jià)應(yīng)重點(diǎn)關(guān)注工程對(duì)水文情勢(shì)、水溫、地表水質(zhì)、水生生態(tài)、陸生生態(tài)等長(zhǎng)期性、累積性、區(qū)域性的影響，以及對(duì)環(huán)境敏感對(duì)象的影響。對(duì)可能存在的重大環(huán)境影響，應(yīng)開展專題研究；對(duì)存在的重大環(huán)境制約因素，應(yīng)開展專項(xiàng)論證。1.0.6 總綱》

和《環(huán)境影響評(píng)價(jià)技術(shù)導(dǎo)則

水利水電工程》HJ/T

88

的有關(guān)規(guī)定，主要包括下列內(nèi)容和要求：1 收集已有相關(guān)資料，調(diào)查工程可能影響區(qū)環(huán)境現(xiàn)狀。2 識(shí)別環(huán)境影響因素，明確環(huán)境保護(hù)目標(biāo)，篩選評(píng)價(jià)因子。3 擬定評(píng)價(jià)等級(jí)與評(píng)價(jià)范圍。4 進(jìn)行工程方案環(huán)境合理性分析。5 預(yù)測(cè)評(píng)價(jià)推薦工程方案可能產(chǎn)生的環(huán)境影響。6 提出環(huán)境保護(hù)對(duì)策措施與環(huán)境監(jiān)測(cè)規(guī)劃，進(jìn)行環(huán)境影響經(jīng)濟(jì)損益分析。7 范附錄

A

的規(guī)定。1.0.7

改建、擴(kuò)建工程的環(huán)境影響評(píng)價(jià)，應(yīng)在原有工程環(huán)境影響回顧性評(píng)價(jià)的基礎(chǔ)上，預(yù)測(cè)評(píng)價(jià)工程改建、擴(kuò)建后對(duì)環(huán)境可能帶來(lái)的疊加影響，提出與該工程有關(guān)的原有環(huán)境污染和生態(tài)破壞的治理對(duì)策措施。1.0.8

已進(jìn)行“三通一平”等工程建設(shè)的項(xiàng)目，應(yīng)對(duì)“三通一平”等工程環(huán)境保護(hù)實(shí)施情況進(jìn)行調(diào)以及環(huán)境保護(hù)措施“三同時(shí)”制度的執(zhí)行情況與效果。1.0.9 水電工程環(huán)境影響評(píng)價(jià)，除應(yīng)符合本規(guī)范外，尚應(yīng)符合國(guó)家現(xiàn)行有關(guān)標(biāo)準(zhǔn)的規(guī)定。12 術(shù) 語(yǔ)2.0.1 水電工程環(huán)境影響 impactof

水電樞紐工程施工、運(yùn)行與移民安置等活動(dòng)對(duì)環(huán)境的影響，包括直接影響和間接影響，有利影響和不利影響，可逆影響和不可逆影響。2.0.2 環(huán)境敏感對(duì)象

object水電工程可能涉及的各類自然和文化保護(hù)地、生態(tài)敏感區(qū)、社會(huì)關(guān)注區(qū)，保護(hù)物種及其重要生境，各類取水口、集中居民點(diǎn)等。2.0.3

水電工程施工和運(yùn)行應(yīng)維護(hù)的環(huán)境質(zhì)量、生態(tài)功能、環(huán)境敏感對(duì)象保護(hù)要求和其他與環(huán)境保護(hù)相關(guān)的要求。2.0.4累積影響

impact水電工程與上下游梯級(jí)電站或水庫(kù)、調(diào)水等工程聯(lián)合運(yùn)行對(duì)水文情勢(shì)、水溫、水生生態(tài)等在時(shí)間、空間上影響的疊加及造成的環(huán)境影響后果。2.0.5水文情勢(shì) regime河流流量、流速、水位和泥沙等水文要素的時(shí)空變化和趨勢(shì)。2.0.6 減水河段

水電工程引水發(fā)電導(dǎo)致的壩址下游河道流量減少的河段，通常為壩址至電站尾水之間的河段。2.0.7水庫(kù)局地氣候水電工程庫(kù)區(qū)受下墊面和水體水熱輸送條件變化影響的小區(qū)域氣候，特征要素主要包括氣溫、濕度等。2.0.8 水庫(kù)消落帶

水庫(kù)淹沒區(qū)沿岸由于水庫(kù)運(yùn)行水位周期性波動(dòng)而出露的地帶。2.0.9生態(tài)調(diào)度 scheme為維護(hù)生態(tài)環(huán)境功能、改善生態(tài)環(huán)境質(zhì)量和發(fā)揮生態(tài)環(huán)境效益，通過(guò)流量調(diào)度、泥沙調(diào)度，滿足生態(tài)需水、環(huán)境需水、河口壓咸、泥沙輸移等要求而采取的電站運(yùn)行和水庫(kù)運(yùn)用方式。2受影響河流規(guī)模水庫(kù)調(diào)節(jié)性能年調(diào)節(jié)及以上季調(diào)節(jié)周調(diào)節(jié)及以下大河一級(jí)一級(jí)二級(jí)中河一級(jí)二級(jí)二級(jí)小河一級(jí)二級(jí)三級(jí)河流水溫敏感程度水庫(kù)水溫分布類型分層型過(guò)渡型混合型敏感一級(jí)一級(jí)二級(jí)一般一級(jí)二級(jí)三級(jí)3