| Authority | |||
|---|---|---|---|
| 16 June 2021 | Tangki Septik Individual Dan Mck / Jamban Paket 1 | Kota Pariaman | Rp 2,825,000,000 |
| 11 June 2019 | Pengadaan Instalasi Pengolahan Air Limbah (Ipal) Puskesmas | Pemerintah Daerah Kota Pariaman | Rp 2,700,000,000 |
| 12 March 2019 | Rehabilitasi Saluran Drainase Paket 7 | Kota Padang | Rp 2,659,000,000 |
| 2 June 2021 | Belanja Modal Instalasi Ipal | Kota Padang | Rp 2,600,000,000 |
| 21 June 2021 | Pengadaan Ipal Rs Pratama | Kab. Kepulauan Mentawai | Rp 1,640,000,000 |
| 15 April 2021 | Pengadaan Ipab | Kab. Tanah Datar | Rp 1,576,000,000 |