Background
The General Directorate of Drainage Systems within the Ministry of Public Works and Transport oversees contracted operation and maintenance of urban drainage networks. On 30 September 2026, the Directorate General led a project management team to inspect monthly operation and maintenance activities implemented by T.C.M Engineering Company Ltd in Kampong Chhnang city and in Poŭthisat city.
T.C.M Engineering Company Ltd. was the implementing contractor for the monthly operation and maintenance works inspected on 30 September 2026. The inspection process combined progress verification, problem identification, and the establishment of action plans to align ongoing activities with contractual quality and performance requirements.
Key Developments
The inspection team reviewed monthly outputs and operational challenges reported under the project schedule. The visit targeted verification of field activities in Kampong Chhnang and Poŭthisat, assessment of technical results against the contract, and follow-up on remedial measures proposed by the contractor.
Institutional Role
The Directorate General led the oversight mission and convened representatives from the provincial departments of public works and transport alongside the contractor to evaluate implementation results. Provincial public works units participated to provide local operational feedback and to coordinate the short-term action plan for continued maintenance activity.
Operational Implications
The inspection aimed to identify operational issues, discuss solutions with the contractor and provincial counterparts, and agree a monthly action plan to ensure that operation and maintenance works proceed in line with contract conditions. Agreed next-step actions will guide the contractor’s monthly execution and provide focal points for subsequent monitoring visits.





