Pengembangan kebijakan tata kelola kualitas air Sungai terhadap dinamika perubahan tata guna lahan melalui pendekatan manajemen risiko (studi kasus Sungai Cisadane Kota Tangerang) = The development of River water quality management policy on the dynamics of land use changes through risk management approach (case study of Cisadane River Tangerang City)

Pengaruh perubahan tutupan lahan kedap air terhadap status kualitas air Sungai Ciliwung = Effect impervious cover change to water quality status in Ciliwung River

Pengaruh kontraksi penampang saluran terhadap kualitas fisik air sungai studi kasus : Sungai Sugutamu = The effect of channel contraction to physical water quality of river case study : Sugutamu river

Kualitas air sungai pada penyediaan air minum (studi kasus: kualitas air baku sungai Jeneberang dan perusahaan daerah air minum kota Makassar) = River water quality on drinking water (case study on raw water quality at Jeneberang river and perusahaan daerah air minum kota Makassar)

Analisis dampak pembangunan perkotaan terhadap kualitas air sungai: studi kasus Sungai Pesanggrahan = Analysis of the impact of urban development on river water quality: case study of the Pesanggrahan River