00000nam 2200000zi 4500 9.848448 CaOODSP 20221107153658 m o d f cr ||||||||||| 171207t20192019qucbdo #ob f000 0 eng d 9780660241586 CaOODSP eng rda CaOODSP n-cn-bc En84-147/2017E-PDF Pappas, S., author. Baseline surface water quality in the Petitot River basin and surrounding watersheds : examining potential impacts of shale gas development in the Horn River basin, British Columbia / S. Pappas, D.P. Shaw, L. Shrimpton, S. Strachan, K. Trainor, and A. Yeow. Examining potential impacts of shale gas development in the Horn River basin, British Columbia Gatineau, QC : Environment and Climate Change Canada = Environnement et changement climatique Canada, [2019] ©2019 1 online resource (xii, 92 pages) : maps, graphs, photographs text txt rdacontent computer c rdamedia online resource cr rdacarrier Issued also in French under title: Qualité de référence des eaux de surface dans le bassin de la rivière Petitot et les bassins hydrographiques environnants : examen des impacts potentiels de l'exploitation du gaz de schiste dans le bassin de la rivière Horn en Colombie-Britannique. Includes bibliographical references. Part A - Routine freshwater quality monitoring -- Part B - Synoptic water quality monitoring -- Part C - Biological water quality monitoring. "The report is divided into three sections: Part A, Routine Water Quality Monitoring study objectives were to gain a better understanding of water quality conditions in the Petitot River Basin by collecting baseline data using a standard suite of physical-chemical variables and establishing a representative long-term site. Part B, Synoptic Water Quality Monitoring study objectives were to establish patterns of spatial and temporal water chemistry through synoptic water sampling at high and low flow periods and examine potential relationships between unconventional oil and gas (UOG) activity and surface water quality. Part C, Biological Monitoring study objectives were to establish baseline reference conditions based on benthic macroinvertebrate communities and habitat characteristics, and develop a predictive bioassessment model to assess the ecosystem health of streams in the Liard, Fort Nelson, and Petitot River basins exposed to UOG activity"--Executive summary, page v-vi. gccst Water quality gccst Gas industry gccst Watersheds Shaw, D. P., author. Shrimpton, L., author. Strachan, S., author. Trainor, K., author. Yeow, A., author. Canada. Environment and Climate Change Canada. Routine freshwater quality monitoring. Synoptic water quality monitoring. Biological water quality monitoring. Qualité de référence des eaux de surface dans le bassin de la rivière Petitot et les bassins hydrographiques environnants : (CaOODSP)9.848449 PDF 2.90 MB https://publications.gc.ca/collections/collection_2019/eccc/En84-147-2017-eng.pdf