Chapter 1. STATE MINE INSPECTOR

Notes Ariz. Admin. Code § R11-1-2222

Notes Ariz. Admin. Code § R11-1-2223

A. The "make-up"/mixing solution shall be maintained at a pH of 12.0 or higher. The leaching solution shall be maintained at a pH of 10.5 or higher. B. A shift record shall be kept of pH levels and cyanide concentrations. These records shall be available upon request for inspecti…

A. Cyanide storage containers shall be stored in a secure and ventilated area. B. The secured storage area shall be posted with signs clearly indicating the hazard potential and safety precautions. Notes Ariz. Admin. Code § R11-1-2225 Adopted effective August 2, 1985 (Supp. 85-4)…

Cyanide shall not be stored or transported where it may become exposed to or mixed with acidic agents, nitrates, peroxides, or chlorates, or any agent capable of creating a hazardous reaction. Notes Ariz. Admin. Code § R11-1-2226 Adopted effective August 2, 1985 (Supp. 85-4). Ame…

Leach pads, ponds, and open tanks containing cyanide solutions and any portion of an operation containing hazardous amounts of cyanide or other chemicals shall be fenced to restrict unauthorized entry by persons or entry by animals. Notes Ariz. Admin. Code § R11-1-2227 Adopted ef…

A. Suitable warning signs shall be posted at all gates and other points of entry to any cyanide leach operation. B. Signs shall be posted on fencing at a minimum of 100-foot intervals and at each corner and shall be clearly visible and maintained so they may be easily seen and id…

Empty, nonreturnable cyanide containers shall be flushed at least three times with a large volume of water and flushing shall continue until no cyanide remains in the drum. Drum labels shall be removed or obliterated and drums destroyed. The flush water shall be returned to the c…

Notes Ariz. Admin. Code § R11-1-2230

A. Cyanide leach pads, solution ponds and other areas which may contain cyanide solutions within the circuit shall have an impervious liner of a material that will prevent its penetration by the cyanide solution. B. An overflow safety pond or similar solution retention area shall…

All lines from emergency shower, wash areas, or other cyanide waste sources shall be returned to the circuit. Notes Ariz. Admin. Code § R11-1-2232 Adopted effective August 2, 1985 (Supp. 85-4). Amended effective July 6, 1993 (Supp. 93-3).

All leach pads and solution ponds shall be inspected and maintained so as to prevent any accidental cyanide solution release outside the protected circuit. Notes Ariz. Admin. Code § R11-1-2233 Adopted effective August 2, 1985 (Supp. 85-4).

Notes Ariz. Admin. Code § R11-1-2234

A. The operator shall give written notice to the State Mine Inspector prior to: 1. Abandoning the property, and/or 2. Suspending operations for more than 30 days, or 3. Closing the operation. B. The operator shall be responsible for treating and testing all pads, ponds or other c…

A. Tank trucks will be visually inspected for leaks before they are allowed to enter the plant. B. Off-loading shall be performed only when lighting is available. C. The off-loading pad shall be constructed of an impervious base material and be arranged so liquid spillage will dr…

Notes Ariz. Admin. Code § R11-1-224

Notes Ariz. Admin. Code § R11-1-225

Notes Ariz. Admin. Code § R11-1-226

Notes Ariz. Admin. Code § R11-1-227

Notes Ariz. Admin. Code § R11-1-228

Notes Ariz. Admin. Code § R11-1-229

Notes Ariz. Admin. Code § R11-1-230

A. All Class A, Class B, Class C explosives shall be kept in magazines which meet the requirements of this Section. This shall not be construed as applying to fuse lighters, fuse igniters, and safety fuses (slow-burning type containing a core of black powder). B. Detonators shall…

A. Magazines as required by this Chapter shall be of two classes; namely Class I magazines and Class II magazines. B. Class I magazines shall be required where the quantity of explosives stored is more than 250 lbs. C. Class II magazines may be used where the quantity of explosiv…

Magazines shall be detached structures located away from power lines, fuel storage areas, possible sources of fire and from inhabited buildings, public highways, passenger railways and other magazines in conformity with the American Table of Distances for Storage of Explosives as…

A. Magazines shall be constructed in conformity with the provisions of this Section or may be of substantially equivalent construction. Magazines for the storage of Class A explosives, other than black powder, shall be reasonably bullet-resistant, weather-resistant, fire-resistan…

A. Class I magazines shall be of masonry or wood covered with sheet metal, or of metal construction; or a combination of these types. Hollow masonry units used in construction required to be bullet-resistant shall have all hollow spaces filled with a dry sand/cement mix or well-t…

A. Class II magazines shall be of wood or metal construction or a combination thereof. B. Wood magazines of this class shall have sides, bottom and cover constructed of two-inch hardwood boards well braced at corners and protected by being entirely covered with sheet metal of not…

A. Containers of explosives shall be laid flat with top side up. Corresponding grades and brands shall be stored together in such a manner that brand and grade marks show. All stocks shall be stored so as to be easily counted and checked. Containers of explosives shall be piled i…

Notes Ariz. Admin. Code § R11-1-238

Notes Ariz. Admin. Code § R11-1-239

Notes Ariz. Admin. Code § R11-1-240

A. Vehicles used for transporting explosives shall be strong enough to carry the load without difficulty and be in good mechanical condition. All vehicles used for the transportation of explosives shall have tight floors and any exposed spark-producing metal on the inside of the …

A. No spark-producing metal tools, oils, matches, firearms, ammunition, electric storage batteries, flammable substances, acids, oxidizing materials, or corrosive compounds shall be carried in the body of any motor truck or vehicle transporting explosives unless the loading of su…

Notes Ariz. Admin. Code § R11-1-243

Notes Ariz. Admin. Code § R11-1-244

Notes Ariz. Admin. Code § R11-1-245

Notes Ariz. Admin. Code § R11-1-246

Notes Ariz. Admin. Code § R11-1-247

Notes Ariz. Admin. Code § R11-1-248

Notes Ariz. Admin. Code § R11-1-249

Notes Ariz. Admin. Code § R11-1-250

Unless otherwise set forth in this Section, water gels shall be transported, stored, and used in the same manner as explosives or blasting agents in accordance with the classification of the product. Notes Ariz. Admin. Code § R11-1-251 Former Rule 2:51.

A. Premixed water gels containing a substance in itself classified as an explosive shall be classified as an explosive and manufactured, transported, stored, and used as specified for explosives in this Code. B. Premixed water gels containing no substance in itself classified as …

A. Ingredients for on-site mixed water gells shall be stored as set forth in this Section. 1. Ingredients in themselves classified as Class A or Class B explosives shall be stored in conformity with this Code. 2. Prilled, grained, or granulated ammonium nitrate shall be stored in…

Notes Ariz. Admin. Code § R11-1-254

Notes Ariz. Admin. Code § R11-1-255