AIR QUALITY MANAGEMENT PLAN MINISTRY OF ENVIRONMENT, LANDS AND PARKS SMITHERS AIR QUALITY MANAGEMENT PLAN:
Bibliographic record
Abstract
The Environmental Protection Programme of BC Environment (Skeena Region) has responded to public concern regarding the environmental impacts of airborne particulate matter in the Bulkley Valley. Over the past several years, the Ministry has implemented an air quality monitoring programme. This programme has yielded data on inhalable and total suspended particulate concentrations as well as other parameters such as polycyclic aromatic hydrocarbons and dustfall. Assessment of inhalable particulate data indicated that ambient air quality in Smithers is degraded for approximately one month per year during a cold winter (i.e., winter 1990-1991). Periods of impaired air quality occurred only during winter months, a period coincidental with residential home heating with wood and poor dispersion meteorology. Annual averages indicate inhalable particulate concentrations exceed desirable levels. The Ministry, with the support of the BC Lung Association and Environment Canada, has intensified the ambient monitoring programme with the deployment of a new continuous, real-time, inhalable particulate monitor. This monitor, the TEOM (Tapered Element
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How this classification was reachedexpand
Full frame machine prediction
Teacher imitationNot calibrated prevalence, not ground truth. Human validation pending. The Gemma side is a direct model label for every work in the frame, read from the title-only record. The Codex side is a classifier learned from the 10,348 direct Codex labels and calibrated to design-weighted sample rates; fields without enough sample support carry no Codex call. Candidate is the union of the two sides; consensus is their intersection. These outputs are machine_predicted_unvalidated and are not human labels.
Distilled classifier scores by category (both heads)
| Category | Codex | Gemma |
|---|---|---|
| Metaresearch | 0.002 | 0.002 |
| Meta-epidemiology (narrow) | 0.000 | 0.000 |
| Meta-epidemiology (broad) | 0.000 | 0.000 |
| Bibliometrics | 0.001 | 0.001 |
| Science and technology studies | 0.002 | 0.000 |
| Scholarly communication | 0.002 | 0.000 |
| Open science | 0.002 | 0.001 |
| Research integrity | 0.001 | 0.001 |
| Insufficient payload (model declined to judge) | 0.038 | 0.009 |
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.
score_only:v0-immature-baseline · verbatim from the scoring run: score_only means the number may rank works, and no category label ships from itClassification
machine, unvalidatedMachine predicted; a candidate call from one source (direct Gemma or distilled Codex), not a consensus.
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".