Dataset

Sherbrooke Lake Water Quality Dataset

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The Sherbrooke Lake Water Quality Program was implemented in fall 2017, with 2018 observing the first full sampling year. The program was designed by the Sherbrooke Lake Stewardship committee to obtain a baseline and monitor changes in water quality of the lake before, during, and after the development of a public access site. The program is managed by Coastal Action, with a group of trained volunteers collecting monthly and rainfall-dependent samples. Coastal Action also sits on the committee, in addition to a technical water quality expert, and citizen and municipality representatives from both the Municipality of Chester and the Municipality of the District of Lunenburg.


Version 4.1.0
DOI https://doi.org/10.25976/4294-7804
Data Steward Email info@coastalaction.org
Data Collection Organization Coastal Action
Data Upload Organization Coastal Action
Progress Code onGoing
Maintenance Frequency Code unknown
Topic Category Code inlandWaters
Keywords chlorophyll A, lake, nova scotia, water quality, phosphorus, nitrogen
Spatial Extent -64.631° 44.63°, -64.553° 44.719° (W S, E N)
Vertical Extent -28 m to 0 m
Temporal Extent 2017-07-31 to 2023-09-24
Date Published
Alternate Formats FGP-HNAP ISO:19115-2 (XML) , W3C DCAT (XML) , W3C DCAT (JSON-LD)

Citation

Coastal Action. 2024-04-17. "Sherbrooke Lake Water Quality Dataset" (dataset). 4.1.0. DataStream. https://doi.org/10.25976/4294-7804.

Data Collection Information

A YSI probe (YSI Professional Plus) is used to collect in-situ data from all sites. In addition, water samples are collected monthly and after a rainfall for analysis at an accredited laboratory. A Secchi disk depth is collected monthly at each lake site, while a profile, sediment sample and nutrient below the thermocline sample is collected once in August from specific lake sites. The YSI is calibrated monthly for pH and conductivity, and once before sampling for DO%.

Public Domain Dedication and Licence (ODC-PDDL) v1.0

This licence places the data in the public domain (waiving all rights). The PDDL imposes no restrictions on your use of the PDDL licenced data. You are free to share, copy, distribute, use, modify, transform, build upon, and produce works from the data. https://opendatacommons.org/licenses/pddl/1-0/

Data Disclaimer

The data steward, data collection organization, data upload organization, funding partners, volunteers, committee members, and all other partners are not liable for the accuracy or usage of data.

API Access

curl -G https://api.datastream.org/v1/odata/v4/Records --data-urlencode "\\$filter=DOI eq '10.25976/4294-7804'" -H "x-api-key: PRIVATE-API-KEY"

Changelog

v4.1.0

Added observations from 2021 to 2023.

Schema v2.19.1
Digest SHA3-256:fad3fcbb6c53739250258c39a38c2b1175c5f32f722e36d25efc342c758b55dd
File size 757.57 KB
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v4.0.0

Updated dataset to new template requirements

Schema v2.19.1
Digest SHA3-256:cb76e453e16e418bca2e5a504425618d3f3973d5063204bbadc132f33237218f
File size 774.92 KB
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v3.0.0

DataStream system update: set citation to recommended default.

v2.0.0

Updated the database using the new import template with the updated columns as well as added data from 2019.

Schema v2.2.1
Digest SHA3-256:67c842c5661d674803a8b9cdcbcb056731363ee6bbfa753db91c0873e6dd55c2
File size 753.76 KB
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v1.0.0

Initial Submission

Schema v1.7.0
Blockchain Transaction 0x65544b849585046753c855e49c9e645198486620d8f62d7cea6caf684daedacf
Blockchain Signed
Blockchain Verified
Digest SHA2-256:eeca93c55120c85fa8eddf1d9ceba1b9a4af84a24f14d53a4e2cad1e33fe29ee
File size 859.68 KB
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