A small round lid, surrounded by a square frame with rounded corners.
In 2018 the same cover was photographed at 1 Peretz Hayut Street, Tel Aviv-Jaffa, Israel with a small change (number 0 on the left side of the city symbol) Click for a larger image Translation of the text on the cover
Tel Aviv Municipality
The emblem (Old) City Tel Aviv - Jaffa
The water plant