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Record W2198558197 · doi:10.2495/bf020081

Remediation And Redevelopment Of The Former Highway Maintenance Yard, Grande Prairie, Alberta, Canada

2002· article· en· W2198558197 on OpenAlexaboutno aff
Geof Johnson, D. Mattinson, Don Friesen

Bibliographic record

VenueWIT Transactions on Ecology and the Environment · 2002
Typearticle
Languageen
FieldSocial Sciences
TopicEnvironmental Justice and Health Disparities
Canadian institutionsnot available
Fundersnot available
KeywordsYardRedevelopmentRefineryDemolitionOil refineryEnvironmental protectionEnvironmental planningLand reclamationEnvironmental scienceEngineeringCivil engineeringWaste managementEnvironmental engineeringGeographyArchaeology

Abstract

fetched live from OpenAlex

Komex International Ltd., in conjunction with Hazco Environmental Ltd., has implemented a remediation and redevelopment program for a 21.8 hectare industrial property located in Grande Prairie, Alberta, Canada. The property was fust developed in the early 1960’s as a small petroleum refinery which manufactured heating oil, gasoline and diesel. In the early 1970 ‘s, the refinery was decommissioned and the property was given to the Province of Alberta which operated a highway maintenance yard. In 2000, Hazco and Komex entered into an agreement with the Province to remediate and redevelop the site for subsequent industriaUcommercial use. This program was completed in 2001. The property in question was contaminated by crude oil and refined products associated with the original refinery, as well as by salt storage and underground fiel tanks associated with the highway maintenance yard. Organic contaminants were remediated to a level appropriate for industria~commercial reuse. Salt impacts were managed on-site by installing containment systems, The project is significant because it was completed for the Province of Alberta, who are the responsible party in this case and are also the regulatory body. This shows the Province’s support of the Brownfields development concept and the idea of transition of environmental responsibilities. It is also significant because the property is the only remaining industrial land in Grande Prairie, a fast growing northern centre for natural gas exploration. Redevelopment of the property ultimately conserves the natural areas and farmland that surround Grande Prairie. © 2002 WIT Press, Ashurst Lodge, Southampton, SO40 7AA, UK. All rights reserved. Web: www.witpress.com Email witpress@witpress.com Paper from: Brownfield Sites, CA Brebbia, D Almorza & H Klapperich (Editors). ISBN 1-85312-918-6

Fetched live from OpenAlex and de-inverted. Abstracts are not stored in this database: the inverted indexes are 8.6 GB of the frame’s 9.3 GB of text, and the host has 13 GB free.

How this classification was reachedexpand

Full frame distilled prediction

Teacher imitation

Not calibrated prevalence, not ground truth. Human validation pending. Learned from the 10,348 direct Codex labels and 10,348 direct Gemma labels. Candidate is the union of thresholded teacher heads; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels or direct frontier model labels.

metaresearch head score (Codex)0.000
metaresearch head score (Gemma)0.000
Version: codex-gemma-dda1882f352aValidation status: machine_predicted_unvalidated
Candidate categoriesnone
Consensus categoriesnone
DomainCandidate signal: none · Consensus signal: none
Study designCandidate signal: Observational · Consensus signal: none
GenreCandidate signal: Empirical · Consensus signal: Empirical
Teacher disagreement score0.724
Threshold uncertainty score0.928

Codex and Gemma teacher scores by category

CategoryCodexGemma
Metaresearch0.0000.000
Meta-epidemiology (narrow)0.0000.000
Meta-epidemiology (broad)0.0000.000
Bibliometrics0.0000.000
Science and technology studies0.0010.001
Scholarly communication0.0000.000
Open science0.0000.000
Research integrity0.0000.000
Insufficient payload (model declined to judge)0.0000.000

Machine scores (provisional)

The two teacher heads of the student model, read on this work. A score orders the frame for review; it never asserts a category, and the validation status ships verbatim with every row.

Baseline scores from an immature model (maturity gate not passed, 7 training rounds). Scores rank; they never assert a category.

Opus teacher head0.008
GPT teacher head0.195
Teacher spread0.187 · how far apart the two teachers sit on this one work
Validation statusscore_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from it

Classification

machine, unvalidated

Machine predicted; a candidate call from one teacher head, not a consensus.

The models applied no category: nothing in the taxonomy fit this work.
Study designObservational
Domainnot available
GenreEmpirical

How this classification was reached, model by model and score by score, is at the end of the page under "How this classification was reached".

Quick stats

Citations0
Published2002
Admission routes1
Has abstractyes

Explore more

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