update amenity, waterway, etc around Muara Bulian
update road, amenity, building, etc around Bendungan Lubuk Ubai and SMP Negeri 2 Airpura
add irrigation canal in Inderapura and update nearby roads
updating road, amenity, etc in Airpura District; reclassify road connecting villages to tertiary
updating road, amenity, etc in Inderapura
updating road, amenity, etc in Muaro Sakai, Tiga Sepakat, Simpang Lama, Indrapura, Barat and Tengah
updating Batang Sombar river and its tributaries
updating Batang Inderapura river and its tributaries
updating road, amenity, etc at Tapan Inderapura
updating road, amenity, etc at Dam Way Raman
updating road, amenity, etc in Basa Ampek Balai Tapan
updating road, amenity, etc around Dusun Baru, Koto Enau, Tanjung Pondok & Tapan
updating road, amenity, etc around Simpang Gunung & Kubu Tapan
updating road, amenity, etc around Kampung Tengah Tapan
updating road, amenity, etc around Sungai Pinang and Talang Koto Pulai Tapan
updating road, river, amenity, etc around Binjai - Talang Balarik Tapan
updating road, river, amenity, etc around Sako - Talang Balarik Tapan
updating road, river, etc around Sako