MCU14/0028 Appendix 3 chicken-meat-guidelines

 Valley drainage zone –                                                     1.2                      1.0
 (Broad valley >10 km and/or a valley or gully with low
 side walls, where the average slope from centre of
 valley/gully to confining ridgeline is <2%)
 Valley drainage zone –                                                     1.5                      1.0
 (Average slope from centre of valley/gully to confining
 ridgeline is 2–5%)
 Valley drainage zone –                                                     2.0                      1.0
 (Average slope from centre of valley/gully to confining
 ridgeline is >5%)
 Low relief at >2% from farm site                                           1.2                          -
 (Not in a valley drainage zone, but the source lies
 above the receptor at an average grade of more than
 2%)
 All other situations                                                       1.0                      1.0

Notes:
S1 – Sensitive land use factor – refer to Section 2.3.2 for determination of the appropriate factor.
S2 – Surface roughness factor - refer to Section 2.3.3 to enable calculation of an appropriate factor.
S3 – Terrain weighting factor - refer to Section 2.3.4 to enable calculation of an appropriate factor.
The minimum reduction factor allowed for surface roughness and terrain weighting (S2 X S3) is 0.68.

A 2.3.1      Farm size

N refers to the maximum number of birds (divided by 1000) to be housed on the farm at any one
time.

A 2.3.2      Sensitive land use factor S1

The sensitive land use factors presented in Table 2 account for the variation in odour sensitivity
and risk of exposure of residents neighbouring a meat chicken farm. The meat chicken farm
sensitive land use factor will require calculation for all relevant sensitive land uses and may be
different for each one.
Table 2 – Values of sensitive land use type S1


        Sensitive land use                                                        Factor
        Sensitive land use (within a rural zone)                                    30
        Non-rural zone (closest boundary of the non-rural zone)                     50

Notes:
 1. The definitions in Table 2 should be based on local government land use zoning as stated in planning schemes and
     associated maps and the relevant regional plan.
 2. When determining the location of the sensitive land uses, land zoning and pending development applications
     lodged, but not yet under construction should be taken into account. The local government can provide this
     information.
 3. Public areas such as camping grounds or picnic areas should be considered as part of the assessment. The
     frequency of use and the time of day the area is occupied provide guidance to the level of protection required. For
     example, day-use only areas are a substantially lower risk for odour impact than areas frequently used at night.




Queensland Guidelines Meat Chicken Farms                                                                        49