| Data last updated |
October 28, 2024 |
| Metadata last updated |
October 28, 2024 |
| Created |
October 24, 2024 |
| Format |
CSV |
| License |
CC-BY-SA-4.0
|
| Data collection info | A levelogger is located within a stilling well at the pedestrian bridge across the road from Nelson's Farmers Supply. The Barologger is located outdoors at KEI's office, contained within a heat shield in the shade. KEI's office is 1.5km from the station. Flow measurements are conducted using the mid-section (i.e. wading) method at low flows and the salt dilution method at high flows. |
| Data processing | Stage data is processed by subtracting the barometric kPa data from the Levelogger's absolute pressure (kPa) data to calculate the differential pressure in kPa. The differential kPa data is then converted to meters of water and offset to match staff gauge readings. The staff gauge height is confirmed with benchmark surveys as per the BC Hydrometric RISC standard requirements. The continuous discharge data is calculated using a compound stage-discharge relationship (SDR) developed using onsite flow measurements and computed in Fathom Scientific's Salt Portal software. The average deviation the flow measurements have from the SDR is 6.5%. |
| Data type | non-lab |
| Datastore active | True |
| Datastore contains all records of source file | False |
| Datastore status | ready |
| Has views | True |
| Hash | bafbe7aa3039dc189fc8e1a4c2424cbb |
| Header row | 1 |
| Id | 64da9743-3fcf-4dfb-9e78-e9109f264715 |
| Load status | Table was successfully loaded: 49437 rows |
| Mimetype | text/csv |
| Package id | 21481c42-6e2b-4bba-8dc1-b67da36e9387 |
| Parameter | [{'accuracy': '± 0.05% FS', 'calibration': 'Calibration certificate available', 'instrument_manufacturer': 'Solinst', 'instrument_model': 'Levellogger LL5', 'instrument_type': 'Data Logger', 'notes_method': 'Previous to the current equipment a Levelogger HOBO U20L SN: 20605546 was used between 2023-04-21 - 2024-02-17', 'parameter': 'Discharge', 'parameter_unit': 'metres3 per second', 'range': '0º to 50ºC', 'resolution': '0.002% FS to 0.0006% FS', 'serial_number': '2181673 ', 'time_zone': 'GMT-8'}, {'accuracy': '± 0.05% FS', 'calibration': 'Calibration certificate available. ', 'instrument_manufacturer': 'Solinst', 'instrument_model': 'Levellogger 5 LL5', 'instrument_type': 'Data Logger', 'notes_method': 'Previous to the current equipment a Levelogger HOBO U20L SN: 20605546 was used between 2023-04-21 - 2024-02-17', 'parameter': 'water_level', 'parameter_unit': 'metres above sea level', 'range': '0º to 50ºC', 'resolution': '0.002% FS to 0.0006% FS', 'serial_number': '2181673 ', 'time_zone': 'GMT-8'}, {'accuracy': '± 0.05ºC', 'calibration': 'Calibration certificate available', 'instrument_manufacturer': 'Solinst', 'instrument_model': 'Levellogger 5 LL5', 'instrument_type': 'Data Logger', 'notes_method': 'Previous to the current equipment a Levelogger HOBO U20L SN: 20605546 was used between 2023-04-21 - 2024-02-17', 'parameter': 'Water Temperature', 'parameter_unit': 'degrees celsius', 'range': '-20ºC to 80ºC', 'resolution': '0.003°C', 'serial_number': '2181673 ', 'time_zone': 'GMT-8'}] |
| Position | 0 |
| Recent qa date | 2024-10-24 |
| Resource citation | City of Nelson, Prepared by: Kootenay Environmental Innovation. (2024). Preliminary Discharge and Temperature (2023-04-21 to 2024-10-24) Cottonwood [Resource]. Columbia Basin Water Hub. https://doi.org/10.48511/8z8y-2t31 |
| Resource data disclaimer | The data presented herein is of a preliminary nature and should be treated as such. The preliminary nature of the data implies that it is subject to revision, verification, and validation. Users are advised to exercise caution and independently verify the accuracy and reliability of the data before making any decisions or drawing conclusions based on it. Living Lakes Canada is responsible for providing the preliminary data and disclaims any warranty or guarantee, express or implied, regarding its accuracy, completeness, or suitability for any particular purpose. Living Lakes Canada carries no liability and use of the preliminary data is solely at the user's own risk, and the organization shall not be held liable for any damages or losses resulting from its use. Your proceeding beyond this Disclaimer will constitute your acceptance of the terms and conditions outlined above. |
| Resource location | Monitoring location located near Cottonwood Falls Park within the City of Nelson, BC. |
| Site | [{'datum': 'Not specified', 'latitude': 49.489343, 'longitude': -117.299311, 'site_id': 'COT_NEL', 'site_name': 'Cottonwood Creek (City of Nelson)', 'waterbody': 'Cottonwood Creek', 'waterbody_type': 'stream/river'}] |
| Size | 6.2 MiB |
| State | active |
| Url type | upload |
| Waterhub grade | Technical Research Grade |
| Citation (Required) |
City of Nelson, Prepared by: Kootenay Environmental Innovation. (2024). Preliminary Discharge and Temperature (2023-04-21 to 2024-10-24) Cottonwood [Resource]. Columbia Basin Water Hub. https://doi.org/10.48511/8z8y-2t31 |
| Resource Location |
Monitoring location located near Cottonwood Falls Park within the City of Nelson, BC. |
| Data Collection Information |
A levelogger is located within a stilling well at the pedestrian bridge across the road from Nelson's Farmers Supply. The Barologger is located outdoors at KEI's office, contained within a heat shield in the shade. KEI's office is 1.5km from the station. Flow measurements are conducted using the mid-section (i.e. wading) method at low flows and the salt dilution method at high flows. |
| Data Processing |
Stage data is processed by subtracting the barometric kPa data from the Levelogger's absolute pressure (kPa) data to calculate the differential pressure in kPa. The differential kPa data is then converted to meters of water and offset to match staff gauge readings. The staff gauge height is confirmed with benchmark surveys as per the BC Hydrometric RISC standard requirements. The continuous discharge data is calculated using a compound stage-discharge relationship (SDR) developed using onsite flow measurements and computed in Fathom Scientific's Salt Portal software. The average deviation the flow measurements have from the SDR is 6.5%. |
| Data Disclaimer |
The data presented herein is of a preliminary nature and should be treated as such. The preliminary nature of the data implies that it is subject to revision, verification, and validation. Users are advised to exercise caution and independently verify the accuracy and reliability of the data before making any decisions or drawing conclusions based on it. Living Lakes Canada is responsible for providing the preliminary data and disclaims any warranty or guarantee, express or implied, regarding its accuracy, completeness, or suitability for any particular purpose. Living Lakes Canada carries no liability and use of the preliminary data is solely at the user's own risk, and the organization shall not be held liable for any damages or losses resulting from its use. Your proceeding beyond this Disclaimer will constitute your acceptance of the terms and conditions outlined above. |
| Water Hub Data Grade |
Technical Research Grade |
| Date of Most Recent Water Hub QA/QC |
2024-10-24 |
| Loading Status |
Table was successfully loaded: 49437 rows |
| Datastore Status |
ready |
| Data type |
General |