Project Summary
Project Summary
Sector Name : CIVIL AVIATION.
Agency Name : AIRPORT AUTHORITY OF INDIA LIMITED.
Project Name : MODIFICATION OF STROM WATER DRAINS IN OPERATINAL AREA AT CHENNAI AIRPORT.

Reported Date : 15-APR-25

MOU Status : Project Under MOU for 2017-2018

Monthly Report : 5 / 2025

Cost Overrun (%)-   0

Time Overrun (Months)-    31

Total/Pending/Completed Milestone - 2 / 1 / 1

Cost (Rs. in Crores)

OriginalRevisedNow Anticipated
209.01146.19146.19

Expenditure (Rs. in Crores)

Cum. till Previous Financial YearCum. in Current Financial Year till last monthExpenditure in current monthCum. Expenditure till now
25.6102.3427.95

Date of Commissioning (mm/yyyy)

OriginalRevisedAnticipated
5/202312/202512/2025

Current Financial Year Budget (Rs. in Crores)

Budget EstimateRevised Estimate
100

Ministry Review Date

LatestLastPhysical Progress (%)Status
18.1Ongoing

Monthly Status

Background Information

Expenditure in current month : 2.34 Cr. Physical Progress: 18% Present Scope work involved in the Tender: Based on preliminary structural design submitted by IIT Madras, preliminary/ball park estimate has been prepared for an amount of Rs. 209.01 crores for the following works related to flood mitigation measure at Chennai Airport: 1. Modification of storm water Drains (part of long term plan) – 4700 m of length to be modified 2. Supply and placing of Flood barriers (part of immediate action) – around NAV AID Units and Terminal Building 3. Redesigning & Strengthening of Compound wall (part of long term plan) – 4 km length to be re-strengthened 4. Miscellaneous works like providing Sluice gate in all drains outlet to Adyar river, Digital water level recorders (Radar type) etc. (part of immediate action) Status: Work Rescinded on 28.06.2023 with the Approval of competent Authority.

Problems

ProblemStart (mm/yyyy)End (mm/yyyy)StatusAttention RequiredRemarks

Ongoing Milestone

Completed Milestone