Document ID: chunk:federal_register_of_legislation:F2013C00288:reg:6:p8
Version: federal_register_of_legislation:F2013C00288
Segment Type: reg
Provision Reference: reg 6 (pt 8/10)
Character Range: 202016–206750

1,300                    2600         5300        86 000       NL           NL           NL           NL         680          2800         7000         15 000       32 000
F2(9)         130                             560                        1200                     2400         4800        NL           NL           NL           NL           NL         500          2400         NL           NL           NL
SILT
Toluene       1400                            14 000                     32 000                   69 000       140 000     NL           NL           NL           NL           NL         5700         63 000       NL           NL           NL
Ethylbenzene  380                             4200                       9700                     21 000       43 000      NL           NL           NL           NL           NL         1500         19 000       54 000       NL           NL
Xylenes       260                             2900                       6800                     15 000       30 000      NL           NL           NL           NL           NL         1000         13 000       38 000       NL           NL
Naphthalene   0.9                             10                         25                       60           120         NL           NL           NL           NL           NL         4            50           150          350          750
Benzene       1                               10                         25                       55           110         1800         12 000       24 000       48 000       97 000     4            50           140          320          670
F1(8)         210                             2600                       6000                     13 000       26 000      NL           NL           NL           NL           NL         850          11 000       33 000       77 000       160 000
F2(9)         160                             2300                       5400                     NL           NL          NL           NL           NL           NL           NL         670          NL           NL           NL           NL
CLAY
Toluene       1600                            23 000                     53 000                   110 000      NL          NL           NL           NL           NL           NL         6500         100 000      NL           NL           NL
Ethylbenzene  420                             6800                       16 000                   35 000       NL          NL           NL           NL           NL           NL         1800         31 000       NL           NL           NL
Xylenes       280                             4800                       11 000                   24 000       50 000      NL           NL           NL           NL           NL         1200         21 000       NL           NL           NL
Naphthalene   1                               20                         45                       95           200         NL           NL           NL           NL           NL         4            85           240          560          1200
Benzene       1                               15                         40                       90           180         3000         20 000       40 000       81 000       160 000    5            80           230          530          1100
F1(8)         230                             4200                       9900                     21 000       44 000      NL           NL           NL           NL           NL         1000         19 000       55 000       130 000      270 000
F2(9)         180                             3,800                      NL                       NL           NL          NL           NL           NL           NL           NL         800          NL           NL           NL           NL

   1. Land use settings are equivalent to those described in Table 1A(1) Footnote 1 and Schedule B7. HSLs for vapour intrusion for high density residential assume residential occupation of the ground floor. If communal car parks or commercial properties occupy the ground floor, HSL D should be used,
   2. The key limitations of the HSLs should be referred to prior to application and are presented in Friebel and Nadebaum (2011b and 2011d).
   3. Detailed assumptions in the derivation of the HSLs and information on how to apply the HSLs are presented in Friebel and Nadebaum (2011a and 2011b).
   4. The maximum possible soil vapour concentrations have been calculated based on vapour pressures of the pure chemicals. Where soil vapour HSLs exceed these values a soil-specific source concentration for a petroleum mixture could not exceed a level that would result in the maximum allowable vapour risk for the given