Evaluation of Social and Environmental Management Plan (SEMP) of Component A of Irrigation Water Resources Management Project

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Client: Department of Irrigation
Funding Agency: World Bank
Period: April 2012 to June 2014
Consulting Association: GEOCE Consultants (P) Ltd, PRECAR JV
Approx. Value of Services: Total NRs 9.8 million, GEOCE’s part-NRs 6.1 million.
Professional Staff Input: National (18) person months

Salient Details

Review and evaluation of the Social and Environmental Management Plan (SEMP) prepared for the rehabilitation of 111 no farmers managed irrigation systems (surface and ground water schemes) of Irrigation Water Resources Management Project (IWRMP) in three regions (Western, Mid-western and Far Western) and Kankai Irrigation Project  (KIP) for management transfer.

The main objective of the study was

  • Verify compliance with social and environmental requirements process and procedures as defined in ISEA/SEMF Project Administration Document and other project documents
  • Verification of the community participation in the preparation of SEMP
  • Collection of post construction social and environmental data of the project area
  • Assessment of environmental and social impacts which occurred due to project implementation
  • Evaluate the variation and the effectiveness of the mitigation measures
  • Suggest corrective measures

The scope of services included:

  • End-term evaluation of the implementation of ISEA/SEMF, and SEMPs of111 sub projects and KIP
  • Review and assessment of the project documents, check inclusion of social and environmental mitigations required by ISEA/SEMF and SEMP in the subproject documents and costs, collection of field data , and collection of WUAs, beneficiary farmers and stakeholder’s views, coordination of this study with the line agencies, identification of remedial issues with corrective measures and preparation of socio-environmental audit report.
  • Study of physical project structure, WUA and beneficiary farmer’s community along with command area.
  • Field visit, sampling, questionnaire administration, interview and Group discussion with WUAs, beneficiary farmers’ community and related agencies
  • Assessment of various social issues such as loss of private land and immovable assets requiring involuntary acquisition for widening canal, head regulator and other structures either because of land acquisition or land donation;  loss of community resources and structures; loss of source of income and livelihood; health (including HIV/AIDS) and safety aspects of the labor and local people; water rights – equity issue; lack or inadequate consultation and participation; disparity in accessing project benefits; wage parity; issues related to gender and vulnerable sections of farming community; conflicts, disputes and grievance redress mechanism.
  • Assessment of environmental issues such as erosion and slope stability, spoil bank management, unsustainable withdrawal of water from the source (surface/ground water), excessive and unplanned quarrying of construction material,  impediment of movement of wild life, people and livestock, aggradation/ degradation of river bed, change in river morphology/ outflanking, sediment intrusion, water logging and drainage hazards, disposal of construction spoils, impacts on forest including loss of timber, vegetation and deforestation, or degradation of forest, impacts on wildlife and aquatic life including degradation or fragmentation of habitat and / or Loss of wildlife due to project activities/poaching/illegal fishing by labor, pollution and nuisance due to disposal of wastes from labor camp or workers’ sanitation, increased use of chemical pesticides and fertilizer, impacts on other natural resources (e.g. drinking water source etc).

Detailed Survey, Design and Estimate of Dodhara-Chandani Area of Mahakali Irrigation Stage III Area

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Client: Department of Irrigation
Funding Agency: Government of Nepal
Period: April 2012 to January 2014
Consulting Association: PRECAR- GEOCE JV
Approx. Value of Services: Total- NRs 3.77 million, GEOCE’s part- NRs 1.51 million
Professional Staff Input: National (64) person months

Salient Details:

Detailed survey, design and cost estimate preparation of irrigation system covering 3,510 ha command area from Dodhara-Chadani Main Canal of Mahakali Irrigation Project Stage III

The Mahakali River in the east and the Jogbudha River in the west and south form the boundaries of the command area. Typically, the command area is north-south treading – about 16 km long and 2.4 km wide. The net command area is 3,510 ha excluding about 470 ha between Jogbudha and Indo-Nepal border outside the reach of Dodhara-Chandani Main Canal (DCMC). Long siphons are required; making the irrigation development for 450 ha areas uneconomical.

Main scope of work included:

  • Preparation of layout plan of the secondary and lower order canals to a level that enable water delivery to a block of 28 ha overlay the whole planning of such irrigation system on the topographical map.
  • Collection of information of existing irrigation schemes from secondary sources and from field.
  • Collection of socio-economic and agricultural data from secondary sources and from the field.
  • Collection of geological data from secondary sources and from the field.
  • Collection of hydro-meteorological data and assess irrigation water requirement for the Project Area.
  • Proposed suitable cropping patterns for the Project Area for with project condition.
  • Preparation of Irrigation system plan of the Project Area considering the available water in Sharada Canal and Mahakali River and the water requirement for Command Area.
  • Detailed survey of canal networks for command area development works of Chandani-Dodhara canal command.
  • Optimize canal system plan to the tune of available water to be optimally diverted from Sharada Canal, India towards the command area in the left bank of Sharada Canal.
  • Detailed design of canal system including canal and drainage structures and command area development works, which comprised design of main canal-35 km, branch canal-44 km,  structures -1710 nos. including main, branch and tertiaries canals; main structures: C/D works-36 nos., field outlet-877 nos; shallow tube well development- 26 nos; drain escape- 10 nos; road pipe culvert-10 nos; double barrel VRB-18 nos; single barrel VRB for secondary canals- 45 nos; single barrel VRB for tertiary canals-107 nos; drop structures for DCMC-10 nos; drop structures for secondary canals- 36 nos; drop structures for tertiary canals-143 nos; drop cum double barrel VRB for DCMC- 9 nos; drop cum single barrel VRB for secondary canals – 12 nos; drop cum single barrel VRB for tertiary canals- 40 nos; aqueducts- 4 nos., HP siphon- 3 nos; head regulators and cross regulators -11 nos., gate keeper house 1 no, WUA building 1 no, O&M building 1 no. and Irish bridge- 2 nos.
  • Design of Jogbudha river training work, 36.4 km
  • Preparation of detailed design drawings and cost estimates.
  • Preparation of implementation plan of canal system.