TABLE: Analyses Required for NDM | |
Cubic Yards of NDM | Minimum Number of Analyses |
Under 5,000 | 1 for each 1,000 Cubic Yards |
5,000-10,000 | 6 |
10,000-20,000 | 7 |
20,000-30,000 | 8 |
Over 30,000 | * |
*The department will require a project-specific approved sampling frequency.
BUD Criteria for the Use of Oil/Gas Well and LPG Storage Brine for Road Uses*
Parameter | Criteria, mg/L | Test Method |
Total Dissolved Solids | >170,000** | Method approved by Department |
Chloride | > 80,000** | EPA Method 300.00 |
Sodium | > 40,000** | SW-846 6010 |
Calcium | > 20,000** | SW-846 6010 |
Iron | < 250 | SW-846 6010 |
Barium | < 1.0 | SW-846 6010 |
Lead | < 2.5 | SW-846 6010 |
Sulfate | < 8200 | EPA Method 300.0 |
Oil/Grease | < 15 | EPA Method 1664 |
Benzene | < 0.5 | SW-846 8260 |
Ethylbenzene | < 0.5 | SW-846 8260 |
Toluene | < 0.5 | SW-846 8260 |
Xylene | < 0.5 | SW-846 8260 |
* These criteria do not apply to use of brine for road stabilization, which will be reviewed on a case-specific basis. For all uses, if the criterion for beneficial use is lower than the laboratory reporting limit, an analytical result less than the reporting limit will be considered to comply with the criterion.
** lower concentrations may be considered when brine is used for dust control or road stabilization.
N.Y. Comp. Codes R. & Regs. Tit. 6 § 360.12