Data

Sediment metal data (1M HCl extraction) from the Davis STP (Sewage Treatment Plant upgrade) project

Australian Ocean Data Network
Starak, J.S., Riddle, M.J., Snape, I., Stark, S.C and Palmer, A. ; STARK, JONATHAN SEAN ; RIDDLE, MARTIN J. ; SNAPE, IAN ; STARK, SCOTT CHARLES ; PALMER, ANNE
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The assessment will support decisions that enable Australia to meet the standards set for the discharge of wastewaters in Antarctica in national legislation (Waste Management Regulations of the Antarctic Treaty Environmental Protection Act - ATEP) and to meet international commitments (the Madrid Protocol) and to meet Australia's aspirations to be a leader in Antarctic environmental protection. The overall objective was to provide environmental information in support of an operational infrastructure project to upgrade wastewater treatment at Davis. This information is required to ensure that the upgrade satisfies national legislation (ATEP/Waste Management Regulations), international commitments (the Madrid Protocol) and maintain the AAD's status as an international leader in environmental management. The specific objectives were to: 1. Wastewater properties: Determine the properties of discharged wastewater (contaminant levels, toxicity, microbiological hazards) as the basis for recommendations on the required level of treatment and provide further consideration of what might constitute adequate dilution and dispersal for discharge to the nearshore marine environment 2. Dispersal and dilution characteristics of marine environment: Assess the dispersing characteristics of the immediate nearshore marine environment in the vicinity of Davis Station to determine whether conditions at the existing site of effluent discharge are adequate to meet the ATEP requirement of initial dilution and rapid dispersal. 3. Environmental impacts: Describe the nature and extent of impacts to the marine environment associated with present wastewater discharge practices at Davis and determine whether wastewater discharge practices have adversely affected the local environment. 4. Evaluate treatment options: Evaluate the different levels of treatment required to mitigate and/or prevent various environmental impacts and reduce environmental risks.Progress Code: completed&rft.creator=Starak, J.S., Riddle, M.J., Snape, I., Stark, S.C and Palmer, A. &rft.creator=STARK, JONATHAN SEAN &rft.creator=RIDDLE, MARTIN J. &rft.creator=SNAPE, IAN &rft.creator=STARK, SCOTT CHARLES &rft.creator=PALMER, ANNE &rft.date=2012&rft.coverage=westlimit=77.85883; southlimit=-68.65507; eastlimit=78.08167; northlimit=-68.51921&rft.coverage=westlimit=77.85883; southlimit=-68.65507; eastlimit=78.08167; northlimit=-68.51921&rft.coverage=uplimit=35; downlimit=2&rft.coverage=uplimit=35; downlimit=2&rft_rights=This metadata record is publicly available.&rft_rights=These data are publicly available for download from the provided URL.&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft_rights=This data set conforms to the CCBY Attribution License (http://creativecommons.org/licenses/by/4.0/). Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=DAVIS_STP_Metals when using these data. http://creativecommons.org/licenses/by/4.0/).&rft_rights=Portable Network Graphic&rft_rights=https://i.creativecommons.org/l/by/3.0/88x31.png&rft_rights=Creative Commons by Attribution logo&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights=Legal code for Creative Commons by Attribution 4.0 International license&rft_rights=Attribution 4.0 International (CC BY 4.0)&rft_rights= https://creativecommons.org/licenses/by/4.0/legalcode&rft_subject=environment&rft_subject=oceans&rft_subject=EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS&rft_subject=EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > SEWAGE DISPOSAL&rft_subject=EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS&rft_subject=EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL GOVERNANCE/MANAGEMENT > ENVIRONMENTAL ASSESSMENTS&rft_subject=EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY&rft_subject=EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > MARINE GEOCHEMISTRY&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL&rft_subject=EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS&rft_subject=sewage outfall&rft_subject=sewage treatment&rft_subject=FLUORESCENCE SPECTROSCOPY&rft_subject=SEDIMENT CORERS&rft_subject=FLAME-IONIZATION DETECTOR&rft_subject=GC-MS > Gas Chromatograph/Mass Spectrometry&rft_subject=LABORATORY&rft_subject=AMD/AU&rft_subject=CEOS&rft_subject=AMD&rft_subject=CONTINENT > ANTARCTICA&rft_subject=GEOGRAPHIC REGION > EASTERN HEMISPHERE&rft_subject=GEOGRAPHIC REGION > POLAR&rft_subject=VERTICAL LOCATION > SEA FLOOR&rft.type=dataset&rft.language=English Access the data
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Please follow instructions listed in the citation reference provided at http://data.aad.gov.au/aadc/metadata/citation.cfm?entry_id=DAVIS_STP_Metals when using these data.
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Brief description

Untreated, macerated wastewater effluent has been discharged to the sea at Davis Station since 2005, when the old wastewater treatment infrastructure was removed. This environmental assessment was instigated to guide the choice of the most suitable wastewater treatment facility at Davis. The assessment will support decisions that enable Australia to meet the standards set for the discharge of wastewaters in Antarctica in national legislation (Waste Management Regulations of the Antarctic Treaty Environmental Protection Act - ATEP) and to meet international commitments (the Madrid Protocol) and to meet Australia's aspirations to be a leader in Antarctic environmental protection. The overall objective was to provide environmental information in support of an operational infrastructure project to upgrade wastewater treatment at Davis. This information is required to ensure that the upgrade satisfies national legislation (ATEP/Waste Management Regulations), international commitments (the Madrid Protocol) and maintain the AAD's status as an international leader in environmental management. The specific objectives were to: 1. Wastewater properties: Determine the properties of discharged wastewater (contaminant levels, toxicity, microbiological hazards) as the basis for recommendations on the required level of treatment and provide further consideration of what might constitute adequate dilution and dispersal for discharge to the nearshore marine environment 2. Dispersal and dilution characteristics of marine environment: Assess the dispersing characteristics of the immediate nearshore marine environment in the vicinity of Davis Station to determine whether conditions at the existing site of effluent discharge are adequate to meet the ATEP requirement of initial dilution and rapid dispersal. 3. Environmental impacts: Describe the nature and extent of impacts to the marine environment associated with present wastewater discharge practices at Davis and determine whether wastewater discharge practices have adversely affected the local environment. 4. Evaluate treatment options: Evaluate the different levels of treatment required to mitigate and/or prevent various environmental impacts and reduce environmental risks.

Lineage

Progress Code: completed

Notes

Purpose
This is the sediment chemistry trace element and metals data for the project.

Data time period: 2009-11-01 to 2010-03-31

This dataset is part of a larger collection

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78.08167,-68.51921 78.08167,-68.65507 77.85883,-68.65507 77.85883,-68.51921 78.08167,-68.51921

77.97025,-68.58714

text: westlimit=77.85883; southlimit=-68.65507; eastlimit=78.08167; northlimit=-68.51921

text: uplimit=35; downlimit=2

Subjects
AMD | AMD/AU | CEOS | CONTINENT > ANTARCTICA | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > BENTHIC | EARTH SCIENCE > BIOSPHERE > ECOSYSTEMS > MARINE ECOSYSTEMS > COASTAL | EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL GOVERNANCE/MANAGEMENT > ENVIRONMENTAL ASSESSMENTS | EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > CONTAMINANT LEVELS/SPILLS | EARTH SCIENCE > HUMAN DIMENSIONS > ENVIRONMENTAL IMPACTS > SEWAGE DISPOSAL | EARTH SCIENCE > OCEANS > MARINE ENVIRONMENT MONITORING | EARTH SCIENCE > OCEANS > MARINE SEDIMENTS > SEDIMENT CHEMISTRY | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > MARINE GEOCHEMISTRY | EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > TRACE ELEMENTS | FLAME-IONIZATION DETECTOR | FLUORESCENCE SPECTROSCOPY | GC-MS > Gas Chromatograph/Mass Spectrometry | GEOGRAPHIC REGION > EASTERN HEMISPHERE | GEOGRAPHIC REGION > POLAR | LABORATORY | SEDIMENT CORERS | VERTICAL LOCATION > SEA FLOOR | environment | oceans | sewage outfall | sewage treatment |

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Download point for the data (GET DATA)

uri : https://data.aad.gov.au/eds/3231/download

Identifiers
  • global : DAVIS_STP_Metals
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