| 0031049265722000 | Rp 180,290,000 | 70.39 | |
PT Widya Aika Berkarya | 00*9**3****22**0 | - | - |
| 0033005638952000 | - | - | |
PT Smart Teknik Consultant | 00*9**7****22**0 | - | - |
| Authority | |||
|---|---|---|---|
| 26 July 2016 | Amdal Tpa Kasongan Dan Tpa Hampalit | LPSE Kabupaten Katingan | Rp 500,000,000 |
| 6 April 2020 | Studi Lingkungan Hidup | Kementerian Perhubungan | Rp 450,000,000 |