Cal. Code Regs. tit. 13, § 1163
(c) Previously Authorized State Fire Marshal Cargo Tanks. Cargo tanks that were authorized by Title 19, California Code of Regulations, (19 CCR), Section 1609.1 on April 1, 1984, which were manufactured and placed into service prior to April 1, 1984, may continue to be used by intrastate carriers, who are not directly subject to federal jurisdiction prior to the October 1, 1998, effective date of RSPA Docket HM-200, to transport flammable liquids under the conditions listed below. Cargo tanks having a capacity of less than 13,250 liters (3,500 gallons) used for the transportation of flammable liquid petroleum products may continue to be used under the provisions of 49 CFR 173.8(b). Cargo tanks transporting flammable liquids other than petroleum products, or having a capacity of 13,250 liters or more, may continue to be used under the following requirements pursuant to 49 CFR 173.8(a) until July 1, 2000.
(f) Anhydrous Ammonia--Additional Packagings. Truck-mounted cargo tanks manufactured before 1970, or manufactured before 1972 and having a capacity of 7,571 liters (2,000 gallons) or less, may be continued in service by private carriers to transport anhydrous ammonia between a filling point and a ranch, or between two locations on one ranch, or between ranches, and need not meet specifications in 49 CFR Part 178, provided:
Shipment preparation of hazardous materials shall be governed by the following:
Note: Authority cited and Reference: Sections 34019 and 34501, Vehicle Code.
1. New subsection (g) filed 5-12-77 as an emergency; effective upon filing (Register 77, No. 20).
2. Certificate of Compliance filed 7-15-77 (Register 77, No. 29).
3. Amendment of subsection (a) filed 12-21-77 as an emergency; designated effective 1-1-78. Certificate of Compliance included (Register 77, No. 52).
4. Amendment filed 7-26-78; designated effective 9-1-78 (Register 78, No. 30).
5. Amendment of subsection (g) filed 7-8-81; effective thirtieth day thereafter (Register 81, No. 28).
6. Amendment of subsection (e) filed 2-22-82; effective thirtieth day thereafter (Register 82, No. 9).
7. Amendment of subsection (b) filed 6-22-83; effective thirtieth day thereafter (Register 83, No. 26).
8. Amendment of subsections (b) and (e) filed 5-4-84; effective thirtieth day thereafter (Register 84, No. 18).
9. Amendment filed 7-20-87; operative 8-19-87 (Register 87, No. 30).
10. Change without regulatory effect of subsections (b), (e) and (f)(2)(A) filed 2-8-88; operative 3-9-88 (Register 88, No. 7).
11. Amendment of subsection (f) and repealer of subsection (g) filed 11-30-88; operative 12-30-88 (Register 88, No. 51).
12. Amendment filed 3-6-95; operative 4-5-95 (Register 95, No. 10).
13. Amendment of subsections (c)(2) and (e) filed 8-20-97; operative 9-19-97 (Register 97, No. 34).
14. Amendment of subsection (c) filed 10-26-98 as an emergency; operative 11-25-98 (Register 98, No. 44).