The department of fisheries has now banned fishing along the shores of Lake Naivasha.
In a raft of measures meant to save the fisheries sector that is facing collapse, the county has also outlawed night fishing and formed a special unit to patrol the troubled lake.
The department also announced that local traders dealing in fishing gear will have to be licensed by the county government in a bid to control import of illegal nets.
According to Agriculture CEC Dr Immaculate Maina, a taskforce to look into the challenges facing the lake would be formed in two weeks.
According to the national vice-chairman Beach Management Unit Lucas Auma, illegal fishermen had taken over the lake.
READ MORE
Families displaced by rising waters of Lake Naivasha start returning
Police probe death of man found floating on Lake Naivasha shores