Tinjauan hukum penetapan tarif air curah sebagai pengembalian investasi dalam skema kerjasama pemerintah dengan badan uasha analisis proyek infrastruktur sistem penyediaan air minum umbulan - Jawa Timur = Legal overview stipulation of tariffs of raw water as return of investment in the scheme of public private partnership analysis of infrastructure project of drinking water system umbulan - East Java

Perancangan sistem pengolahan lumpur Instalasi Pengolahan Air Minum (IPAM) Citayam Kota Depok = Design of sludge treatment system in Citayam drinking water treatment plant Depok City

Penyisihan senyawa Brilliant Green dan Amoksisilin di Air dengan Adsorben PAC dan Modifikasi Lumpur Alum = Removal of Brilliant Green and Amoxicillin from Aqueous Solution by PAC and Modified Alum Sludge Adsorbent

Evaluasi instalasi pengolahan air minum (IPAM) PT. Moya, Kota Tangerang = Evaluation of water treatment plant PT. Moya, Tangerang City

Penurunan kehilangan air: pengalaman Jakarta setelah kerjasama pelayanan air minum pemerintah-swasta 1998-2008