A map of Canterbury Earthquake Recovery Authority residential zones in Christchurch.
A graph comparing property values for TC1, TC2 and TC3 properties.
Photograph captioned by BeckerFraserPhotos, "3 Meadow Street, Kaiapoi. This side of the street is blue-green (Technical Category 3) and the opposite side is red zoned".
Photograph captioned by BeckerFraserPhotos, "5 Meadow Street, Kaiapoi".
Photograph captioned by BeckerFraserPhotos, "7 Meadow Street, Kaiapoi".
A map showing the location of TC3 land.
A video of an interview with Tracey McKeefrey about her leaky house. McKeefrey and her family have been living in the house since the 22 February 2011 earthquake, despite the fact that over 300 litres of water comes through the house every wet day. The property has been classified as TC3 but the family still does not know if it will be repaired or rebuilt.
An infographic describing the Department of Building and Housing guidelines for foundations on TC3 land.
An infographic describing the Department of Building and Housing guidelines for foundations on TC3 land.
A graph showing the result of a survey by the TC3 Residents Group of residents in the green-blue zone.
A box containing drilling cores from soil sampling. The photographer comments, "These are the samples from drilling near my home. As you can see they are not so much samples as sand piles. The drill in a nearby street went down 20m and it was sand all the way. This is the box of samples from the ground level to 4.6m deep".
Workers operate a drilling rig, sampling soil as part of EQC's geotechnical investigation of TC3 land. The photographer comments, "The work of getting 'soil' samples from all the areas marked as green/blue zones in Christchurch. These areas may be susceptible to liquefaction if a major earthquake occurs. The soil samples were a failure as all they found was sand".