State approves SWD project for Sector 68-75 in Gurugram, Haryana July 26, 2024 | Announced/Approved, Key Segments, Municipal Wastewater, Project Updates, Wastewater The High-Powered Works Purchase Committee (HPWPC), Government of Haryana has approved the development of storm water drainage (SWD) project for Sector 68 to 75 in Gurugram, Haryana. This content is restricted.