AndreaBozzo/ceres-open-data-index huggingface dataset:
Toews Environmental Nutrient Budget Kerr Lake

To assess causes of severe cyanobacteria blooms in Kerr Lake and to inform possible corrective actions, water samples for chemical analysis and phytoplankton taxonomy, as well as in situ measurements of stream discharge and water quality, were collected by and for the Little Saskatchewan River Conservation District.  Sampling was conducted in winter and through the open-water season in 2018 in Kerr Lake, its outflow and six inflowing streams.  Toews Environmental Consulting & Aquatic Sciences analyzed and interpreted the data and calculated whole-lake nutrient budgets including external and internal phosphorus loading.

Organization: DataStream
Rehabilitating and Restoring Unique Landscapes within Five Watersheds along the Bay of Fundy, Nova Scotia, Canada Water Quality Monitoring Data

The Five Watersheds Project, formally known as "Rehabilitating and Restoring Unique Landscapes within Five Watersheds along the Bay of Fundy, Nova Scotia, Canada"  is a multi-year Coastal Restoration Fund Project – a program component of the multi-year Oceans Protection Plan (OPP), of the Government of Canada.

The five-year project will address issues of coastal erosion and physical barriers to fish passage in the (1) Chiganois, (2) Debert, (3) Folly, (4) Great Village, and (5) Portapique Watersheds (the Watersheds), within the Cobequid Bay of the Inner Bay of Fundy in Nova Scotia. From that information, the Project will identify areas of habitat concern and create a restoration plan with a focus to ameliorate fish passage barriers caused by aboiteaux, degraded culverts, and erosion.

Organization: DataStream
North Saskatchewan River Basin Long-term Water Quality Monitoring Data

Long-term freshwater quality monitoring data for sites in the North Saskatchewan River Basin for the past 15 years or longer for nutrients, metals, major ions, and other physical-chemical variables are included in this dataset. Monitoring is conducted by Environment and Climate Change Canada (ECCC) to assess water quality status and long-term trends, detect emerging issues, establish water quality guidelines and track the effectiveness of remedial measures and regulatory decisions. The information informs the Lake Winnipeg Basin Initiative and supports activities of the Prairie Provinces Water Board (PPWB). Most recent data can be downloaded from the following link: http://data.ec.gc.ca/data/substances/monitor/national-long-term-water-quality-monitoring-data/north-saskatchewan-river-basin-long-term-water-quality-monitoring-data/

Organization: DataStream
Vermilion River and Stretton Creek Water Quality at Low Flow

Historic and published water quality data for the Vermilion River basin are limited; the intent of this project was to start updating a 20-year-old water quality database. The selection of water quality variables was suitable to describe general instream water quality conditions and identify issues potentially related to human activities. Surveys were only carried out during very low flow conditions, and stagnant water was often encountered. It should be noted that sampling during periods of higher flow would likely yield different results. Seven sampling locations were selected along the Vermilion River at key locations in the basin. Sites were located downstream of major urban centres (Vegreville, Mannville and Vermilion), hydrological features (Vermilion Lakes and the Morecambe structure), at the boundaries of counties and at the mouth of the Vermilion River. Several of the water quality sampling sites corresponded to sites sampled historically (1995 to 1997) although sites V1 and V4 were newly established in 2014. Four of the seven sites were located at or near an active Water Survey of Canada (WSC) gauging station. Sites on Stretton Creek were chosen upstream and downstream of a reach where efforts to protect and enhance riparian health are ongoing. This project was intended to provide historical data to evaluate the influence of ongoing riparian protection measures on stream water quality. Three longitudinal surveys were carried out during July, August, and October in 2014 to document water quality at low flow. Sampling encompassed a broad range of physical, chemical, and biological measurements designed to describe general instream water quality conditions, identify issues potentially related to human activities (e.g., nutrient enrichment, bacterial and pesticide contamination) and identify reaches with possible groundwater input.

Organization: DataStream
OD0001 Pesticide Analysis for Stream Water

This data set provides pesticide sample analyses results for stream water samples for the province’s Pesticide Monitoring Program.

This data set provides pesticide sample analyses results for stream water samples for the province’s Pesticide Monitoring Program.

The sampling includes a total of 9 rivers across PEI, with at least 3 of the rivers being sampled each year.
Stream water samples are collected at least once per year during wet weather sampling conditions.
Department staff collects the samples, which are then sent to a laboratory for analysis.

Results with a " < " represent values below the lab's reporting or quantification limit.
Such results do not confirm the presence nor the absence of a pesticide compound below that level.

Water Quality Guideline or Benchmark Values:
When available, Health Canada Guidance Values were used,
otherwise CCME Canadian Water Quality Guidelines for the Protection of Aquatic Life were used, and otherwise USEPA Aquatic Life Benchmark values were.

1. The Canadian Long term freshwater Water Quality Guideline for the Protection of Aquatic Life
Website link is here: http://st-ts.ccme.ca/
2. USEPA Aquatic Life Benchmark (lowest value on table was chosen).
Website link is here: http://www.epa.gov/pesticide-science-and-assessing-pesticide-risks/aquatic-life-benchmarks-pesticide-registration#use
3.Health Canada Guidance Value

NOTE: the guideline/benchmark values have been converted from the published units to ng/ml by the author in order to compare the values to the detected results.

These samples are collected in the same rivers as the Finfish/Shellfish and the Stream Sediment Pesticide datasets.

Organization: DataStream
Millard Piercy Watershed Stewards long term water quality monitoring program

MPWS is a volunteer-based non-profit organization whose mission is to promote community stewardship to help ensure long-term watershed sustainability. The Stewards work to assess, restore and maintain healthy ecosystems in the Millard Piercy watershed that continue to support native salmonids and other wildlife.

As part of this work, MPWS participates in the Community Water Monitoring Initiative (CWMI), a collaboration among local stewardship groups and government partners to support long-term watershed health in the Comox Valley and beyond. Participating groups collect high-quality baseline data using a shared methodology aligned with BC provincial standards. This regional dataset allows us to track the impacts of climate change, industry, land use, development, and other local stressors on freshwater ecosystems, providing valuable information to guide conservation and management efforts.

Organization: DataStream
New Brunswick Surface Water Monitoring Network

The New Brunswick Department of Environment and Local Government’s Surface Water Monitoring Network (SWMN) provides information on the quality of the New Brunswick’s major river systems. The SWMN program was fully established in 2003 and is currently composed of 55 monitoring stations that are sampled several times throughout the year. Station locations were selected to provide proper geographical coverage of the province’s major river systems. The goals of the SWMN program include:
•	to monitor, assess and report on the ambient water quality of major rivers and tributaries in the Province of New Brunswick, 
•	to ensure that high quality data is available to support DELG’s programs for planning and approvals; contribute to cumulative effects assessments; aid in public reporting and meet requirements of our partners.
•	to conduct assessments and reporting on our surface waters and to raise awareness of the state of the environment in New Brunswick.

Organization: DataStream
Characterization of Eelgrass Sites in Placentia Bay (2018-2022) - Water Quality

Data was collected on target components and features of the local Placentia Bay coastal ecosystem over five years to develop a baseline dataset on eelgrass habitat within Placentia Bay, NL. As part of the study water quality parameters such as dissolved oxygen, pH, and temperature are recorded bi-annually at the beging and end of survey transects. Dissolved oxygen, pH, salinity, conductivity, and temperature are recorded at the start and endpoint of each eelgrass transect. 72-hour rainfall and wave conditions for the site are also recorded.

Organization: DataStream
Surface Water Quality Monitoring Network Grab Sample Water Quality Data

The Nova Scotia Automated Surface Water Quality Monitoring Network was established in 2002 to assess water quality in surface waters across the province at five stations. In 2019 the station list was modified to reduce overlap with Environment and Climate Change Canada surface water quality monitoring stations. The results are used to help manage water resources, determine baseline water quality in lakes and watercourses throughout the province, evaluate the impact of human activities on surface water, and assess long term trends in water quality.

Organization: DataStream
Municipality of Val-des-Monts: Lac Bois-Franc

Following the adoption of the Water Master Plan on May 5, 2020, the Municipality of Val des Monts began monitoring water quality in May 2021. The selection of water bodies was made according to the human forces to which they are subject. The bodies of water most likely to be subject to anthropogenic forces, for example, housing development, the presence of roads, and the proximity of agricultural land, were selected.

Organization: DataStream
Bonnechere River Watershed Project - Riverwatch

Water quality data are collected since 1999 including using tools in the Ottawa Riverkeeper and Water Rangers Freshwater Explorer testkits, including portable probes and test strips with funding provided by Ontario Trillium Foundation, Canada Summer Jobs and Environment Canada Science Horizons and lab analysis support from Ontario Ministry of the Environment and Dr. Murray Richardson, Dept. Geography & Environmental Studies, Carleton University, Ottawa.  Trends over time are logged and tracked on the Water Rangers data platform.

Organization: DataStream
SAWIG HOBO Dataset

The Stratford Area Watershed Improvement Group-Based Water Monitoring project aims to build community partnerships, identify field sites, and develop and implement sampling protocols for long term, community-based monitoring of the Stratford Area 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 Stratford Area Watershed to determine water quality status and trends in the watershed.

Organization: DataStream
Wash Brook Baseline Water Quality Data

ACAP Cape Breton is an environmental non-profit organization that offers the knowledge that Cape Bretoners need to make greener choices, and works directly on practical solutions that help protect and restore our natural environment.
Since its beginning in 1992, ACAP Cape Breton has evolved into a dynamic group that integrates environmental, social and economic factors into projects focusing on action, education and ecosystem planning.

This baseline dataset was taken in preparation for an upcoming riparian restoration, wetland restoration and invasive species removal along the stretch of the Wash Brook between St. Peters Road and Archibald Avenue. This data will be taken at an as-needed basis to monitor changes in quality after construction is completed.

Organization: DataStream
Enhancement of an Urban Wetland, Lundrigan's Marsh

Lundrigan’s Marsh is a unique 32 hectare cattail marsh, with approximately 23 under a Habitat Stewardship Agreement, situated in an industrial/commercial area of St. John’s NL. Lundrigan’s Marsh is an urban wetland as part of the Virginia River system and habitat for unusual bird sightings. Northeast Avalon ACAP has undertaken data collection to assess wetland function, water and soil quality, and characterization of plant and wildlife. Through the Friends of the Marsh initiative, NAACAP aims to raise awareness of the wetland and restore vegetative buffers with the support of business and community partners.  Project funding is from Department of Environment and Climate Change,  National Wetland Conservation Fund.

Organization: DataStream
MRWA temperature logger data

The McIntosh Run Watershed Association (MRWA) began in 1994 as a voice for the McIntosh Run, its tributary waters and the land within its watershed. The goals of MRWA are to further conservation and community stewardship of and to facilitate sustainable public access to the McIntosh Run watershed. Over the past 20+ years the association has undertaken long-term stewardship projects within the watershed. Partnering with local elementary and high schools as well as local universities the MRWA engages youth in hands on ecological stewardship. Ongoing projects include “Fish Friends” a program with the local elementary school to raise and release Brook Trout into the McIntosh Run. The MRWA partners with J.L. Isley High School for an annual River Cleanup in June. We have also partnered with university students to survey ecological communities within the watershed and restore and rehabilitate habitat along the river system.

Organization: DataStream
Wheatley River Improvement Group - Anoxia Survey

The Wheatley River Improvement Group (WRIG) is a non-government, not-for-profit organization dedicated to the protection and management of The Wheatley River, Cymbria, Crooked Creek, Chapel Creek, Oyster Bed Bridge, Horne’s Creek and Luke’s Creek Watersheds. During the summer field season, a monthly (approx.) anoxia survey is conducted between the Wheatley River and Oyster Bed Bridge bridges using portable water quality sensors. This information is analyzed with historical data to determine water quality status and trends, thereby guiding watershed management activities. Thank you to the PEI Wildlife Conservation Fund, PEI Watershed Management Fund, WRIG Sponsors, and WRIG members for their financial support. An additional thank you to the PEI Watershed Alliance for their technical support and equipment use.

Organization: DataStream
ACAP Saint John: Temperature Logger Data

ACAP Saint John’s Water Quality Monitoring Programs aim to build upon the community-based water monitoring program established in 1992 in the Greater Saint John Area. The data collected from these various monitoring programs is used to track stressors, determine restoration sites, strengthen/shape policy, and expand community partnerships. Water temperature is logged in various watercourses across the Greater Saint John using temperature logger deployed for months at a time.

Organization: DataStream
Four Rivers Water Monitoring

The Matawa Water Futures (MWF) project was developed through the Global Water Futures project to advance Indigenous-informed water science to support decision-making and water stewardship in the Matawa First Nation (MFN) homelands and traditional territories in Northern Ontario. The objective for the end of the MWF project is to hold a large water-themed gathering, inviting all MFN communities to attend to celebrate the value and sacredness of water, as well as share observations and scientific knowledge about the water, and share progress in water and environmental stewardship programs. 
A vital piece that has supported this project over the years has been the relationships built within our communities, as well as those relationships built with other nations and organizations. In keeping with this appreciation of fostering and maintaining relationships, we would like to extend an invitation to include Indigenous groups and organizations around Canada and beyond who are working in water and environmental initiatives or programs, overall advancing Indigenous stewardship within their own homelands. 
This gathering is an opportunity to: Share knowledge and learn from each other about water relationships, values and perspectives, as well as water & environmental stewardship practices and policies; and to Facilitate opportunities for collaboration and relationship-building.

Organization: DataStream
Municipality of Val-des-Monts: Lac Dame

Following the adoption of the Water Master Plan on May 5, 2020, the Municipality of Val des Monts began monitoring water quality in May 2021. The selection of water bodies was made according to the human forces to which they are subject. The bodies of water most likely to be subject to anthropogenic forces, for example, housing development, the presence of roads, and the proximity of agricultural land, were selected.

Organization: DataStream
Measurements of Total Phosphorus within the Lake Mattatall and its watershed

The objective of the Mattatall Lake Stewardship Association is to support all measures of improving the water quality of Mattatall Lake and to protect the surrounding watershed. The Association endeavours to understand nutrient levels that may cause algal blooms, and to use this knowledge to protect water quality into the future.  The Association will share knowledge and encourage best environmental practices with the residents of Mattatall Lake and surrounding watershed stakeholders. Through research and advocacy, the Association will help prevent similar problems in other parts of Nova Scotia. Water samples were collected from Mattatall Lake and its adjacent streams using appropriate water sampling bottles and were delivered to a certified laboratory for analysis of total phosphorus.

Organization: DataStream
Water Quality of Seven Persons Creek

Water quality of Seven Persons Creek at two riparian restoration sites was assessed to provide baseline information, identify water quality issues, and for educational purposes. At the Saamis Archaeological Site (SAS), City of Medicine Hat, there were two water sampling locations, upstream and downstream, 1.25 km apart. A third location was adjacent to a private agricultural land 61 km upstream of the two SAS locations. The SAS is a recreational trail park and was used as an off-leash dog park at the time of the study. Upstream of the SAS are two riparian golf courses, and within SAS are two draws utilized for stormwater conveyance into the creek. Land use in the watershed is predominantly agriculture. Water samples were collected from the two SAS locations on 4 Apr, 20 Jun, and 8 Aug 2018, and field measurements were also taken on 4 Apr. The Private land location was sampled on 29 May, 16 Jul and 13 Aug 2018. Samples were sent to a laboratory for analysis. Results were compared with provincial guidelines for surface waters or literature. For all locations, key water quality issues in creek were bacteria and nutrients (nitrogen (N) and phosphorus (P)). Except for bacteria and pH, highest values of water quality variables occurred at the start of the snowmelt in Apr. At the SAS, there were differences in water quality between locations depending on the season and a number of variables. In terms of bacteria, the downstream location had better water quality than the upstream location throughout the season. The downstream location also had lower values for nitrate, total nitrogen, total Kjeldahl nitrogen, total phosphorus and total dissolved phosphorus at the start of the snowmelt. In contrast, based on total dissolved and suspended solids, dissolved oxygen, conductivity, chloride and oxidation-reduction potential, the upstream location was of better quality at the start of the snowmelt. By late summer, total N and total Kjeldahl N were lower at the upstream location.

Organization: DataStream
RivTemp--MFFP_QC

"RivTemp is a partnership between universities, federal and provincial agencies, watershed organizations and Atlantic salmon conservation organizations.
RivTemp aims to bring together organizations concerned with water temperature issues in Atlantic salmon rivers; to centralize temperature data collected by different organizations on a variety of rivers in Eastern Canada (RivTemp database) and to develop thermal metrics relevant to the development of salmon protection tools and protocols. 
The establishment of the RivTemp network and its database was made possible by the financial contribution of the Atlantic Salmon Conservation Foundation (ASCF) and the participation of numerous partners active in the salmon river thermal monitoring program.
For more information visit http://rivtemp.ca/"

Organization: DataStream
Cascumpec Bay Watershed Association Continuous HOBO Logger Data

The Cascumpec Bay Watershed Association has been actively monitoring the waterways of Cascumpec Bay on Prince Edward Island. Using portable HOBO water quality sensors, the watershed group collects continuous temperature data to enhance the health of watershed ecosystems in the region. This project focuses on stream restoration, monitoring fish populations, and engaging with the local community to promote environmental stewardship.

Organization: DataStream
INNOV : Projet de science citoyenne pour le suivi de la qualité de l'eau à Saint-Quentin

Ce projet de science citoyenne de surveillance de l'eau est mené par INNOV, un centre de recherche en écologie appliquée. L'objectif principal du projet est de collecter des informations supplémentaires et de suivre une variété de paramètres au fil du temps dans le ruisseau Five Fingers. L'implication des participants dépend de leur temps et de leur intérêt.

This community-based water monitoring project is led by INNOV, a research center in applied ecology. The main aim of the project is to collect additional information and track a variety of parameters overtime in the Five Fingers stream. Participants' involvement depends on their time and interest, but ultimately all data collected will be gathered in this group.

Organization: DataStream
Lake Simcoe Kempenfelt Bay Ice Data

Lake Simcoe is a large lake at 744 square km. This ice record is from the west end of Kempenfelt Bay at the City of Barrie. Lake Simcoe had a robust ice harvesting business until the early years of the twentieth century and it has long hosted a large ice fishing community, although this has shrunk in the twenty-first century. The first part of the ice record was assembled in the early or mid-twentieth century by accessing the published ice-on and ice-off dates from reports in local newspapers, back to the mid-nineteenth century. Thereafter, it was added to year-by-year by local citizens under the leadership of Bob Sarjeant in the latter part of the twentieth century and then Alex Mills in the twenty-first century. During this period, the population of the City of Barrie, and hence the city itself, has grown steadily: about 16,000 in 1950 to about 150,000 in 2020.

Organization: DataStream
Beaufort Watershed Stewards Water Quality Monitoring Data, creeks added in 2022

BWS monitors streams on the eastern slopes of the Beaufort Range on Vancouver Island, between the town of Royston and the unincorporated town of Fanny Bay. We also do flow measurements and ground water monitoring, all as part of our mission which is: "to work to promote the health and resilience of local watersheds in the Beaufort Range and to ensure the quality and quantity of fresh water for the future."

Organization: DataStream
Municipality of Val-des-Monts: Lac de l'Écluse

Following the adoption of the Water Master Plan on May 5, 2020, the Municipality of Val des Monts began monitoring water quality in May 2021. The selection of water bodies was made according to the human forces to which they are subject. The bodies of water most likely to be subject to anthropogenic forces, for example, housing development, the presence of roads, and the proximity of agricultural land, were selected.

Organization: DataStream