Storage tanks.
Municipal Code of Chicago § 18-28-1302.3
in effect18-28-1302.3 Storage tanks.
All shop-fabricated fuel oil storage tanks shall be listed and labeled. Fuel oil tanks shall comply with one of the appropriate standards listed in Table 18-28-1302.3.
Table 18-28-1302.3
Fuel Oil Storage Tanks
Material | Standard
Glass-fiber reinforced plastic | UL 1316
Glass-fiber reinforced polyester | ASTM D 4021
Steel | API 12B; API 12D; API 12F; API 650; UL 58; UL 80; UL 142; UL 443; STI Standard for Dual Wall Underground Steel Storage Tanks
Source: City of Chicago, Municipal Code of Chicago (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/chicago/latest/chicago_il/0-0-0-2689150Fetched: 10/24/2026
