Monday, March 3, 2014

Environmental Impact Analysis

Management tool for ensuring optimal use of natural resources for sustainable development. EIA is now mandatory under Environment (Protection) Act, 1986 for 29 categories of developmental activities involving investment beyond certain thresholds. Initially in India it was introduced for river valley projects only. EIA is done for analysing social, environmental and economic impacts of a project in the process of project planning. Generally done by developer but sometimes by environmental consultants also.

This includes:-
·         Description of project location, design, scale, size etc.
·         Description of significant impacts
·         Mitigating measures
·         Non-technical summary

2 stages- preliminary assessment, detailed assessment

Report requirements, contents and actions
·         Environmental norms and regulations regarding pollution
·         Impact of project on ambient air and water quality
·         Proposal of Public hearing through notices for polluting activities to incorporate suggestions
·         Monitoring mechanism for ensuring compliance

Potential projects requiring EIA
·         Land use and land pattern altering and working population concentrating projects
·         Projects requiring upstream development or downstream industrial development
·         Hazardous material related projects
·         Those near areas of ecological, cultural, religious, heritage or urban importance
·         Projects with various units

Approval required from both Central and state governments ensuring optimal utilisation of natural resources and incorporating remedial measures.

Environmental appraisal

Appraisal committees have been formed for mining, river valley hydropower, industrial, thermal power, infrastructural and nuclear projects. Appraisal process includes Site clearance and Environmental clearance by site visits and study.

Monitoring of cleared projects is done by regional offices located at Shillong, Bhubaneswar, Chandigarh, Lucknow, Bhopal and Bangalore.

Delegation of power is done to State government by central government for co-generation plants, power plants, coal based plants (up to 500 MW), naptha based plants (up to 50 MW)


Documents required are project report, site clearance, NOC, EA questionnaire, EAI report, Risk Analysis and Rehabilitation plan.

                                                                        ***
_____________________________________________________________________________
गुड्डू रंगीला 
Knowledge Partner
Charcha Kendra

No comments:

Post a Comment