2VAC5-410-20. Minimum calcium carbonate equivalent.
A. Agricultural liming materials shall be labeled to show a minimum Calcium Carbonate equivalent as listed below:
| 
 | Material | Calcium carbonate equivalent | 
| 
 | Burnt lime | not less than 140% | 
| 
 | Hydrated lime | Not less than 110% | 
| 
 | Limestone | Not less than 85% | 
| 
 | Shells | Not less than 85% | 
| 
 | Burnt Shell | Not less than 100% | 
Statutory Authority
§ 3.2-3701 of the Code of Virginia.
Historical Notes
Derived from VR115-04-11 § 2, eff. May 28, 1986.