Dataset
Pictou County Water Quality Data
The Pictou County Rivers Association (PCRA) started monitoring the water quality in the seven main rivers that run through our county in 2014. Approximately every two weeks from late May to early October, PCRA volunteers use portable water quality sensors to measure temperature, dissolved oxygen, pH and conductivity at 2 locations on each river, one just above the head of tide and one in the upper watershed. The program has been conducted every year since 2014 so we have 7 years of data collected and plan to continue the program in 2021. The data collected is compiled and summarized each year and the results compared to previous year’s results and Canadian Water Quality Objectives for the protection of fish and aquatic life. The PCRA acknowledges the technical and financial support provided by the Atlantic Water Network at St. Mary’s University and the NS Salmon Association's Adopt a Stream program which make it possible to conduct this program.
Version | 9.0.0 |
---|---|
DOI | https://doi.org/10.25976/0mg9-et50 |
Data Steward Email | pcra92@gmail.com |
Data Collection Organization | Pictou County Rivers Association |
Data Upload Organization | Pictou County Rivers Association |
Progress Code | onGoing |
Maintenance Frequency Code | unknown |
Topic Category Code | inlandWaters |
Keywords | conductivity, pH, temperature, dissolved oxygen, Water quality |
Spatial Extent | -63.052° 45.543°, -62.303° 45.729° (W S, E N) |
Temporal Extent | 2024-08-26 to 2024-08-26 |
Date Published | |
Alternate Formats | FGP-HNAP ISO:19115-2 (XML) , W3C DCAT (XML) , W3C DCAT (JSON-LD) |
Citation
Pictou County Rivers Association. 2024-08-29. "Pictou County Water Quality Data" (dataset). 9.0.0. DataStream. https://doi.org/10.25976/0mg9-et50.
Funding Sources
Nova Scotia Salmon Association, Atlantic Salmon Conservation Foundation, Government of Canada through Canada Summer Jobs
Data Collection Information
A WetPro Kit supplied by the Atlantic Water Network (AWN) at St. Mary’s University is used to collect the measurements. The portable YSI multiparameter probe is calibrated before each monitoring survey following the protocols established by the AWN.
Data Processing
The data collected during the water quality monitoring surveys is entered onto field record sheets. Following the survey, the data is entered into an Excel spreadsheet. From there, the data is uploaded into the Atlantic DataStream.
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 '10.25976/0mg9-et50'" -H "x-api-key: PRIVATE-API-KEY"
Changelog
v9.0.0
New Data
Schema | v2.22.0 |
---|---|
Digest | SHA3-256:0b94206afa2ede5ef314ee826ab2810703373392c3830a7801c1d109adf152e5 |
File size | 52.9 KB |
Download |
v8.3.0
New Data
Schema | v2.22.0 |
---|---|
Digest | SHA3-256:3c8e871e62822ec378b0fb6670353241752f17e03559ac7fad8071623761cfe4 |
File size | 52.91 KB |
Download |
v8.2.0
New data
Schema | v2.22.0 |
---|---|
Digest | SHA3-256:e9d389144dd60d235733bac79a022b57ca2e459570115ced2c885dcdbc8ed632 |
File size | 53.33 KB |
Download |
v8.1.0
Additional Data Added
Schema | v2.22.0 |
---|---|
Digest | SHA3-256:af1f5e5306c88528b19190047be1edb0bd7ef420dd24f4c46f6c4f87c31c1a8f |
File size | 53.3 KB |
Download |
v8.0.0
updated WQM data for PCRA
Schema | v2.21.0 |
---|---|
Digest | SHA3-256:c3b696819a19df4157d1f89515ab3f91bdac4b69b9b6337ac89b0cec15bd080e |
File size | 1.41 MB |
Download |
v7.7.0
2024 June 21st WQM data
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:8b87970277feb010ef448e57be210ad7350dfd515c319a0e2ebd8f74f6fad4a1 |
File size | 53.31 KB |
Download |
v7.6.0
WQM
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:f6075b517de949d1f32c409338545b68680e253c31bbdec449fc0b1251e33f47 |
File size | 53.31 KB |
Download |
v7.5.0
WQM
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:7a09b788124c8f0831505a865f5251a8659906b5469f121a18943a26c5285d8d |
File size | 53.31 KB |
Download |
v7.4.0
WQM
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:592a1410e24ce09702dc713c1faacd18a552e330bb3431364d5813d83d1d2c09 |
File size | 53.31 KB |
Download |
v7.3.0
WQM
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:04cafda46b736fdbbdb13351fc043b514b41577d3ea207e8e76d550d6cc814e5 |
File size | 53.32 KB |
Download |
v7.2.0
WQM Data
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:22dbd5abad65992c4a4e08bf759853677e970e390d5495d06668484bce8553a8 |
File size | 53.32 KB |
Download |
v7.1.0
WQM data
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:8a8d4a0aec7068a52733dc01010297fdc1f9cd83d9b2ff7a9d1131f34a5060f9 |
File size | 19.38 KB |
Download |
v7.0.0
Updated version, edited by ADS then .csv file uploaded by PCRA 1-Changed ResultUnit from "ppt" to "ppth" for CharacteristicName Salinity. 2-Changed ActivityMediaName from "Surface water" to "Ambient air" for CharacteristicName “Temperature, air”. 3-Added "Actual" as the ResultValueType for all data. 4-2 rows with CharacteristicName "Dissolved oxygen saturation" with ResultUnit % in your dataset (see screenshot below) and 2 rows with “Dissolved oxygen (DO)” in %. Changed these to CharacteristicName “Dissolved oxygen (DO)” and ResultUnit to "mg/L", since this is what is otherwise measure for these locations and months, and since these 4 values would make sense in mg/L. But please let me know if these are actually Dissolved oxygen saturation values.
Schema | v2.20.1 |
---|---|
Digest | SHA3-256:c02351af891f80f8914c18b86a1be7399e9ba4f5fa207380d7e0690e76a2d5bf |
File size | 1.28 MB |
Download |
v6.0.0
Update to metadata
v5.1.0
August 17, 2023 water quality data
Schema | v2.17.3 |
---|---|
Digest | SHA3-256:de65a72239d4d59fb95144feae92aeafaa19e966df175445311608ddeec2cc0e |
File size | 19.36 KB |
Download |
v5.0.0
Update to metadata
v4.1.0
August 4, 2023 Water Quality Monitoring Data
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:49813d405c5dd638853efd64e42e52308e0b05b67edf0edb8663a97a2fc0e567 |
File size | 19.41 KB |
Download |
v4.0.0
Update to metadata
v3.6.0
The measured pH of the Middle River site 1 was observed as abnormal. Three other locations along the river were tested after the abnormal pH reading was taken and all additional sites were noted as having a normal pH value for that particular area. An additional pH measurement was taken later in the day at the Middle River site 1 and also observed to be back to normal levels for that river therefore the cause of the alkalinity is unknown.
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:439575071f550af79bf80f075f26b44497d5b365d34f8e851c78b63f98141d68 |
File size | 19.35 KB |
Download |
v3.5.0
July 6th 2023 data
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:c1794f9f50f9d8693f342339c8c3123bfca42ea58b58eb72953d9b05d0978131 |
File size | 19.46 KB |
Download |
v3.4.0
June 22 2023 data
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:b615376953ff9addac389cfa4c6f0e3d14fdfdca1e1ca75abeb5a83fdd6db8ae |
File size | 19.46 KB |
Download |
v3.3.0
New data upload after a very heavy rainfall.
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:d349870365725ae59bda19d00a3e9492734f366510ce68ea5a23147ec28b17cc |
File size | 19.46 KB |
Download |
v3.2.0
New data upload
Schema | v2.16.1 |
---|---|
Digest | SHA3-256:1bba3c67bc6179b34b84ab2c82ce79fb9ee9924b2086233cd433a1b99ea5faa3 |
File size | 19.49 KB |
Download |
v3.1.0
Summer 2022 Water Quality Monitoring Data
Schema | v2.15.0 |
---|---|
Digest | SHA3-256:b0b3de243909ff93001f94ca227248d4d7bb2dfe1519c0d9aa770f080ece313e |
File size | 131.1 KB |
Download |
v3.0.0
DataStream system update: set citation to recommended default.
v2.2.0
Addition to dataset
Schema | v2.6.7 |
---|---|
Digest | SHA3-256:e25d266bf6674b2ab560299d0f438870e9e32666a5f3984e738d03097d16d567 |
File size | 74.3 KB |
Download |
v2.1.0
Thank you Noah D'Ascanio for assisting in formatting our field data for DataStream! Added new observations for 2018, 2019 & 2020 Season. pH values for 2019 not be used. We started with Sonde s/n 14H102448 (June 19th until Sept 15th) and received Sonde s/n 14H101221 for the Sept 29th & Oct 14th runs. There was an issue with the pH sensor (suspect faulty) that caused values that should not be used in the dataset, even values that were not negative are not valild/representative of normal or actual values. DO values for Sept 29th & Oct 14th were noted in % in the field and then calculated for data entry with the following formula on this website: https://www.loligosystems.com/convert-oxygen-units?menu=77 We noted the water temperature and % to calculate the mg/L of DO.
Schema | v2.3.5 |
---|---|
Digest | SHA3-256:39b8dc5428e7559c177ce8d4277a33194c9491a8759acc0074262f3b280db8d7 |
File size | 448.46 KB |
Download |
v2.0.0
Dataset information change
v1.0.0
Initial Submission
Schema | v1.7.0 |
---|---|
Blockchain Transaction | 0x3604915e39e14f7e38d8be7016db94f34b193e56f71ca9990d0b271162420f67 |
Blockchain Signed | |
Blockchain Verified | |
Digest | SHA2-256:ee5af1a22170d104b95c0fb08755653848858d0d0dc0f790b40ad344162883ec |
File size | 582.92 KB |
Download |