Investigations Unit

The Investigations Unit of the Department of Planning, Lands and Heritage is responsible for investigating allegations of breaches of legislation administered by the Department.
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The Department administers legislation including the Aboriginal Heritage Act 1972, the Land Administration Act 1997, the Planning and Development Act 2005 and the Heritage Act 2018. A full list of legislation administered by the Department can be accessed on the Department's website

Examples of matters investigated include:

  • damage or alteration to Aboriginal sites
  • installation of infrastructure without approval on Crown land
  • damage to vegetation without approval on Crown land
  • development without approval
  • damage to or interference with State Heritage sites
  • vehicles and animals accessing or impacting restricted State land.

Penalties for breaches of this legislation varies and can include significant fines or imprisonment. It is important that we all do our bit to protect the valuable land and heritage in our State. Ensuring compliance with legislation plays a key role in this. 

Reporting a possible offence

You are encouraged to help us investigate offences. If you believe you have information regarding an offence, you can report it by contacting the Department’s Investigations Unit on (08) 6551 8002 or email investigations@dplh.wa.gov.au.

When reporting an offence, please include as much of the following information as possible:

  • date of the incident
  • description of the incident
  • location of the incident - address, GPS coordinates or other identifying information
  • vehicle description and registration number, description of persons involved, and photographs or video
  • your contact details - so that the Investigations Unit can contact you for more information.

The Department’s Enforcement and Prosecution Policy details how enforcement and prosecution decisions are made and the outcomes available to the Department.

Prosecutions

OffenderDate of ConvictionDate of OffenceLocationChargesSummaryPenalty
Spent conviction, cannot identifyDecember 2023May 2023Mt HelenaCutting and removing vegetationCut up a fallen tree and removed it from Crown land$1,100 suspended for 6 months and $520 costs
Spent conviction, cannot identifyDecember 2023May 2023Mt HelenaCutting and removing vegetation

Cut up a fallen tree and removed it from Crown land

$1,100 suspended for 6 months and $520 costs
Spent conviction, cannot identifyDecember 2023May 2023Rosa BrookClearing vegetationCut down a tree on Crown land$600 suspended for 6 months
Spent conviction, cannot identifyDecember 2023July 2023Rosa BrookCutting and removing vegetationCut up a fallen tree and removed it from Crown land

$700 suspended for 6 months

Town of Port HedlandDecember 2023June 2023South HedlandImpact to Aboriginal heritage siteMowed a reserve using a slasher which impacted limestone outcrops containing engravings.$12,000 and $2,264.30 costs
Elf Assets Pty Ltd and an unnamed companySeptember 2023October 2018 – July 2022KarlkurlaCleared vegetation, enclosed, constructed, and deposited items on Crown landCleared approximately 2.3 hectares, installed fencing, deposited items, allowed construction on Crown land$12,000 and $2264 costs. Ordered to pay $90,858 rehabilitation
Spent conviction, cannot identifyAugust 2023    December 2022 – February 2023Alkimos Driving on State land x 29 and disobeyed signage x 29Drove on Western Australian Planning Commission land and disobeyed signage$1,000 and $734 costs
Spent conviction, cannot identifyAugust 2023August 2022DerbyOperating a towage business and depositing items on Crown landOperating a business and depositing vehicles and building material on Crown land$3,700 suspended for 12-months and $764.30 costs
Spent conviction, cannot identifyJanuary 2023July 2022WitchcliffeDamage to vegetation and driving on Crown landDrove off tracks and cut up a fallen tree on Crown land  $400 and 300 costs
Spent conviction, cannot identifyJanuary 2023July 2022WitchcliffeDamage to vegetation and driving on Crown landDrove off tracks and cut up a fallen tree on Crown land    $400 and 300 costs
Town of Port HedlandDecember 2022September 2021Port HedlandExcavation, machinery use and driving on Aboriginal heritage siteUsed a drilling rig and associated vehicles and machinery to drill a core hole on Pretty Pool site$7,020
Ian PetricevichDecember 20222021-2022PinjarDriving and allowing animals onto State land.Drove vehicles on and allowed livestock to graze on Western Australian Planning Commission land$10,500
Brat Endeavours Pty LtdDecember 2022August 2021Peak HillExcavation and using machinery on Aboriginal heritage siteUsed a grader to level bulldozer tracks on Boogooda site$5,000
Northern Goldfields Earthmoving Pty LtdOctober 2022August 2021Peak HillExcavation and using machinery on Aboriginal heritage siteUsed a grader to level bulldozer tracks on Boogooda site$5,500
Spent conviction, cannot identifyAugust 2022December 2021MindarieDriving on State landDrove on Western Australian Planning Commission land$500 and $500 costs
Spent conviction, cannot identifyJuly 2022December 2016Lake JasperConstruction on Crown landBuilt a cabin on a Crown reserve$1,200 and $500 costs
Spent conviction, cannot identifyJune 2022July 2021 - January 2022MullingarGreen waste dumpingDumped several loads of green waste of Crown land$500
Dennis JohnstonMarch 2022July 2021Woodstock StationExcavation and driving on Aboriginal heritage site.Drove vehicle on and used an excavator to dig a trench on Woodstock Abydos site.$12,050
Spent conviction, cannot identify.March 2022July 2021Woodstock StationExcavation and driving on Aboriginal heritage site.Drove vehicle on and was party to excavation of Woodstock Abydos site.$4,050
Castlehow Nominees Pty Ltd, trading as Castlehow Electrical ServicesMarch 2022March 2021Lower KingExcavation of Aboriginal heritage site.Used machinery and installed NBN cabling in section of site.$8,000
Peninsula Downs Pty LtdMarch 2022May 2018Warner GlenImpact to Aboriginal heritage siteConstructed a dam in a tributary of the Blackwood River.$10,000
Spent conviction, cannot identify.February 2022November 2021Two RocksDriving and cutting vegetation.Drove on Western Australia Planning Commission land and used a chainsaw to cut a fallen tree.$1,500
Alan McGuinissJanuary 2022May 2021WitchcliffeCutting and removing vegetation and driving.Drove on unallocated Crown land, cut a tree, and removed it.$500
Fortescue Metals Group LtdDecember 2021February 2021Weelamurra Creek Breach of section 18 consent.Cleared area without complying with requirements.$5,000 x 2 suspended for 12 months.
Daniel BaldwinNovember 2021May 2021BellevueRubbish dumping.Deposited a quantity of poly pipe on a Crown reserve.$900
Hoy Charn Chin and Temwood Holdings Pty LtdOctober 2021August 2018SingletonClearing vegetation on Crown reserve.Cleared 0.5ha of vegetation near subdivision.Chin $2,000
Temwood $5,000 and $31,000 rehabilitation costs