A round cap of Mei Avivim surrounded by a square frame. The lid is similar to a cap from another production year, but different from the number of details listed on the outer circle
Translation of the text on the cover: Sewage Mei Avivim + a new logo of the Tel Aviv-Jaffa Municipality, and the Standard mark of the Standards Institute of Israel Menashe Baruch & Co. Ltd. EN124 600 B125 IS 489 2011