Pamba Ar.
Manimala Ar.
Vembanad Lake
Parambikulam  Reservoir
Vazhani  Resorvoir
Bharatha Puzha
Mangalam  Resorvoir
Minkara Resorvoir
Malampuzha Reservoir
Pulantod Ar.
Murat Ar.
Kuttyadi   Reservoir
Kuppam Ar.
Valapattanam Ar.
Peechi  Resorvoir
Achankovil Ar.
Periyar
chalakudi Ar.
Idukki  Resorvoir
Periyar Reservoir
Kakki  Resorvoir
Ashtamudi Kayal
Ittikara Ar.
Neyyar
Muvattupuzha Ar.
ChaliyarAr.
Vamanapuram Ar.
Karingote Ar.
Kayamkulam Kayal
Kadalundi Ar.
Chandragiri Ar.
Karamana Ar.
Kabani Ar.
Anjarakandi Puzha
Mahe Ar.
Uppla Ar.
Payaswani Ar.
Mattupatti  Resorvoir