Dataset

Nashwaak Watershed Water Quality Data

Map and Visualize

The Nashwaak Watershed Water Quality Monitoring project aims to assess the health of the Nashwaak River and its watershed. Water quality data is collected through portable water quality sensors and grab samples sent for laboratory analysis. This information is analyzed with historical data from the Nashwaak River to determine water quality status and trends in the watershed.


Version 9.0.0
DOI https://doi.org/10.25976/1jam-q207
Data Steward Email coordinator@nashwaakwatershed.ca
Data Collection Organization Nashwaak Watershed Association
Data Upload Organization Nashwaak Watershed Association
Progress Code onGoing
Maintenance Frequency Code unknown
Topic Category Code inlandWaters
Keywords E Coli, Nashwaak River, temperature, nutrients, Water quality
Spatial Extent -67.159° 45.956°, -66.57° 46.409° (W S, E N)
Temporal Extent 1996-07-25 to 2023-10-25
Date Published
Alternate Formats FGP-HNAP ISO:19115-2 (XML) , W3C DCAT (XML) , W3C DCAT (JSON-LD)

Citation

Nashwaak Watershed Association. 2024-01-17. "Nashwaak Watershed Water Quality Data" (dataset). 9.0.0. DataStream. https://doi.org/10.25976/1jam-q207.

Funding Sources

NB Environmental Trust Fund, NB Wildlife Trust Fund

Data Collection Information

A Cole Palmer handheld probe is used to collect dissolved oxygen data, an Oakton PCTS 50 probe is used to collect temperature, pH, conductivity, and TDS. Two grab samples are taken at each sampling location and are sent RPC Fredericton for analysis using their surface water package. An additional sample is taken for E. Coli analyses.

Attribution Licence (ODC-By) v1.0

You are free to share, copy, distribute, use, modify, transform, build upon, and produce works from the data as long as you attribute any public use of the data, or works produced from the data, in the manner specified in the licence. For any use or redistribution of the data, or works produced from it, you must make clear to others the licence of the data and keep intact any notices on the original data. https://opendatacommons.org/licenses/by/1-0/

API Access

curl -G https://api.datastream.org/v1/odata/v4/Records --data-urlencode "\\$filter=DOI eq '10.25976/1jam-q207'" -H "x-api-key: PRIVATE-API-KEY"

Changelog

v9.0.0

Added 2023 and 2022 missing data from NASH B site. Also updated historical data according to "Best practices for reporting nutrient data on DataStream" reference.

Schema v2.18.4
Digest SHA3-256:3463f46eaf3c95d8be6f2ece7a4439202f1164cdea8022cd97675c93493aff89
File size 7.78 MB
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v8.0.0

Added 2023 data and corrected monitoring location naming errors (E.g., "NASH-A" versus "NASH A").

Schema v2.18.4
Digest SHA3-256:83a21333917f6cbcca27cedad8b3cbb6eafc99f30cb53fd008181d778635124e
File size 7.6 MB
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v7.0.0

Added 2023 water data

Schema v2.18.4
Digest SHA3-256:7c32d51ef8cacf2678aedfa10edc76b919454a20deebce918a83cf9b52fe04e3
File size 7.6 MB
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v6.1.0

Added e. coli observations from the 2022 field season.

Schema v2.13.2
Digest SHA3-256:04e5ab9e08a527089248c62ea9838b718b2afcf62a4af5cdfad997b1965143a1
File size 19.91 KB
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v6.0.0

Fixed errors in dataset and added new observations from the 2022 field season.

Schema v2.13.2
Digest SHA3-256:9159b644571cd9689815238d0801dadf4f2b08c26cab94dde4de5a35c8ff7045
File size 6.5 MB
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v5.1.0

Added new observations from the 2022 field season

Schema v2.12.0
Digest SHA3-256:e8139969c460699bc33699b2252e9ae5027b88a5519a2a33dab2df5e2f6a2498
File size 1.1 MB
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v5.0.0

DataStream system update: set citation to recommended default.

v4.0.0

Cleaned dataset to ensure consistence for all sample characteristics.

Schema v2.6.8
Digest SHA3-256:3eee490fc5ca7d8583332c5b5808c29eb740b0413fd9c48e6dcc7cab46289210
File size 5.5 MB
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v3.0.0

Cleaned errors from dataset

Schema v2.6.8
Digest SHA3-256:4cf3d8090c5435a279bfd2d38f2a73e093d6f81e851c1e1ef36b8e59ecfcf0bc
File size 5.42 MB
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v2.3.0

Added ammonia, nitrite and nitrate observations that had been excluded from the original upload

Schema v2.6.7
Digest SHA3-256:0411b51c2e6f3ee7bd781091d49914f1311a0edc46a37f646a23cec0732f07f6
File size 59.25 KB
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v2.2.0

New observations collected during the 2021 field season

Schema v2.6.7
Digest SHA3-256:9670de868abec84d8b800b1c7a78a9a731d9369d28c1d7f9511a6c83247a3f07
File size 773.08 KB
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v2.1.0

Added new observations collected during 2020 field season

Schema v2.0.4
Digest SHA2-256:00ab710aaa8967b43114010d25710ef916cc06a2e695f61a4035264688571c9b
File size 4.21 MB
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v2.0.0

Added new observations from 2019. Corrected mistakes in older data

Schema v1.7.0
Blockchain Transaction 0x328a70858b5262ed82f3b27197cb4a24fcc99d7852761680ed824f4d2c72a3c3
Blockchain Signed
Blockchain Verified
Digest SHA2-256:2f03046916ccbc440fbb282f18b71bcc6c7c64df9dde13dcb218745f3fef8454
File size 3.47 MB
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v1.0.0

Initial Submission

Schema v1.7.0
Blockchain Transaction 0x202da6ba105c8d5e2922fbc2a1b46f5eabcf683d11a2463eb5bd4c716567a746
Blockchain Signed
Blockchain Verified
Digest SHA2-256:b969394957ad83d523e926b4edaa0aede0514153caaddba54630aaca5c270c06
File size 2.97 MB
Download