2 months ago
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The Water Resources Department has dismissed the comments made by the Center for Liberty regarding prime and alleged unauthorised plan changes successful the Polavaram irrigation project.
The department, successful a property release, said that the Diaphragm Wall (D-Wall) was constructed by an internationally reputed firm, BAUER Group. Though factual bleeding had been noticed during the aboriginal stages of construction, remedial measures suggested by IIT-Tirupati were implemented. Subsequent halfway illustration tests confirmed that the factual prime met the required standards, and this was verified by the Panel of Experts successful January 2026, the merchandise said.
On the contented of tallness adjustments, the section explained that the D-Wall apical level was revised to 18.50 metres based connected designs prepared by the AFRY to guarantee a three-metre embedment into the core. It emphasised that the modification was a method engineering determination and not an effort to conceal defective work.
On the usher bund and attack channel, the section acknowledged that sliding had occurred successful June 2023, but stated that contiguous stabilisation measures were undertaken with the support of the Central Water Commission, and nary further question had since been recorded. Approximately 75% of the 2.3-kilometre attack transmission excavation had been completed, the merchandise said.
Addressing a discrepancy successful antecedently presented figures, the section clarified that portion an earlier presumption had mistakenly mentioned 5.0 lakh cubic metres of pending earthwork, the close remaining quantity was astir 38.55 lakh cubic metres.
Regarding Gap-I, the operation level was revised from 23 metres to 24 metres to relationship for Deep Soil Mixing crushed betterment works already carried retired astatine the site.
The section reiterated that each plan changes were made pursuing owed method reappraisal and adept consultation, and maintained that the task was progressing successful enactment with established engineering standards.
