| Status Date | Overall Project Status | Project Officer | Contact |
|---|---|---|---|
| 30 May 2022 | 58 percentage completed. Concentrate sump and thicked sludge sump PCC completed. 65 m3 rcc proposed today. reinforcement for sludge holding tank , T sump is also proposed today | Kollam Project HD | |
| 29 May 2022 | 58 percentage completed. Concentrate sump and thicked sludge sump PCC completed. 65 m3 rcc proposed today postponed due to material shortage...Equalization tank side wall 2nd lift form work in progress(95% completed)...air blower room footings earth excavation work in progress | Kollam Project HD | |
| 29 May 2022 | 57 %completed...65 m3 rcc proposed today postponed due to material shortage...Equalization tank side wall 2nd lift form work in progress(95% completed)...air blower room footings earth excavation work in progress | Kollam Project HD | |
| 26 May 2022 | All major components first lift RCC completed except MBBR 1,2, ) , sludge holding tank , pretreatment units, centrifuge building,Sludge thickner a. MBBR 3- Second lift RCC completed , b. Sludge thickner - RCC raftcompleted . c. secondary clarifier no.2 - up to sidewall first lift rcc completed d.Secondary clarifier no. 1 - upto sidewall RCC 2.4 m completed. e. MBBR IV - first lift sidewall rcc completed f. MBBR I- ready for first lift sidewall rcc ( material shortage). g. MBBR II - raft completed, first side wall shuttering work 50 percentage completed , h. equilization tank -first sidewall RCC completed , ready for second lift rcc ( materials shortage) i. septage tank -final lift completed. j. Sludge holding tank - PCC completed . k. CCT -upto first sidewall completed & work for walkway in progress. l. Chlorine room - upto roof completed, plastering almost completed. m. Blower room footing work partially pcc completed n pretreatment units pcc partially completed O. Thickened sludge sump - excavation started and in progress P. Concentrate sump - excavation started and in progress | Kollam Project HD | |
| 25 May 2022 | MBBR 1 side wall form work completed...,MBBR 2 side wall 1st lift form work in progress..., Equalization tank side wall 2nd lift form work in progress..., centrate sump & thickned sludge sump earth excavation work in progress | Kollam Project HD | |
| 24 May 2022 | MBBR 2 side wall 1st lift form work in progress..., Equalization tank side wall 2nd lift form work in progress..., centrate sump & thickned sludge sump earth excavation work in progress | Kollam Project HD | |
| 23 May 2022 | MBBR 2 side wall 1st lift form work in progress..., Equalization tank side wall 2nd lift form work in progress..., Chlorine room parapet side wall plastering work in progress. centrate sump & thickned sludge sump earth excavation work in progress | Kollam Project HD | |
| 22 May 2022 | MBBR 2 side wall 1st lift form work in progress..., Equalization tank side wall 2nd lift form work in progress | Kollam Project HD | |
| 21 May 2022 | MBBR 1 side wall getting ready for rcc..,MBBR 2 side wall 1st lift form work in progress..., Equalization tank side wall 2nd lift form work in progress..., Chlorine room parapet side wall plastering work in progress | Kollam Project HD | |
| 20 May 2022 | Equalization tank side wall 2nd lift form work in progress..,MBBR 1 side wall form work in progress (Completed 90%)..,MBBR 2 side wall form work started..., | Kollam Project HD |