Escherichia coli concentrations and physico-chemical measurements (2011-2021) at the outlet of six catchments of the Mekong river basin, northern Lao PDR

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Ribolzi, Olivier; Boithias, Laurie; Thammahacksa, Chanthamousone; Silvera, Norbert; Pando-Bahuon, Anne; Sengtaheuanghoung, Oloth; Sipaseuth, Nivong; Latsachack, Keooudone; Soulileuth, Bounsamay; Sounyafong, Phabvilay; Xayyathip, Khampaseuth; Pierret, Alain, 2021, "Escherichia coli concentrations and physico-chemical measurements (2011-2021) at the outlet of six catchments of the Mekong river basin, northern Lao PDR", https://doi.org/10.23708/1YZQHH, DataSuds, V3, UNF:6:NJ3ELGosnmXlc6i53+PlTg== [fileUNF]

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Description	This dataset has been collected thanks to the long-term partnership with Department of Agricultural Land Management (DALaM), Lao PDR, which granted the permission for field access, and to the financial, scientific, technical, and/or logistical support of the Multiscale TROPIcal CatchmentS (SNO M-TROPICS; https://mtropics.obs-mip.fr/) critical zone observatory (previously MSEC). This .csv dataset includes Escherichia coli concentrations (MPN 100 mL-1) with upper and lower limits of the confidence interval, and physico-chemical measurements in stream water. Physico-chemical measurements include temperature (°C), electrical conductance (µS cm-1) at 25 °C, dissolved oxygen concentration (mg L-1) and saturation (%), pH (-), oxidation-reduction potential (mV), turbidity (NTU), suspended sediment concentration (g L-1). All variables were measured in the Mekong River in Luang Prabang (MK_17) and in five tributary catchments of the Mekong (Nam Khan: stations NK20 and NK26; Houay Khan: A6; Nam Ou: Nou_1; Nam Seuang: Nse_1), in northern Lao PDR. The monitoring includes measurements during low flow and high flow periods from May 2011 to May 2021. The authors acknowledge the financial support of the Institut de Recherche pour le Développement (IRD), the GIS-Climat (Pastek program, http://www.gisclimat.fr/en/project/pastek.html), the French National Research Agency (TecItEasy project ANR-13-AGRO-0007; https://anr.fr/en/), the International Joint Laboratory on the impact of rapid Land use-change on Soil Ecosystem Services (LMI LUSES; ECOFILTER project; https://luses.ird.fr/), and the French national grant EC2CO-Biohefect/Ecodyn//Dril/MicrobiEn (NARIBACT project).
Subject	Agricultural Sciences; Earth and Environmental Sciences; Medicine, Health and Life Sciences
Keyword	Escherichia coli concentration, temperature, electrical conductance, dissolved oxygen concentration, dissolved oxygen saturation, pH, oxidation-reduction potential, turbidity, suspended sediment concentration, M-TROPICS CZO
Related Publication	Boithias, L., Choisy, M., Souliyaseng, N., Jourdren, M., Quet, F., Buisson, Y., Thammahacksa, C., Silvera, N., Latsachack, K., Sengtaheuanghoung, O., Pierret, A., Rochelle-Newall, E., Becerra, S., Ribolzi, O., 2016. Hydrological regime and water shortage as drivers of the seasonal incidence of diarrheal diseases in a tropical montane environment. PLoS Negl. Trop. Dis. 10, e0005195. doi: 10.1371/journal.pntd.0005195
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	20211026-M-TROPICS-BD_monitoring_Laos_LargeCatchmentsNorthernLaoPDR_data_dictionary.tab M-TROPICS-BD_monitoring_Laos/Tabular Data - 994 B Published Nov 5, 2021 30 Downloads 3 Variables, 18 Observations UNF:6:Jg7OpTferM2SOe9kbQs7/Q== Data dictionary Documentation	Access File File Access Public Download Options Comma Separated Values (Original File Format) Tab-Delimited RData Download Metadata Variable Metadata Data File Citation EndNote XML RIS BibTeX
	20211120-M-TROPICS-BD_monitoring_Laos_LargeCatchmentsNorthernLaoPDR.tab M-TROPICS-BD_monitoring_Laos/Tabular Data - 145.5 KB Published Nov 23, 2021 54 Downloads 18 Variables, 1131 Observations UNF:6:91Wonu6LJ5TGzD00kLLTxQ== Escherichia coli concentrations and physico-chemical measurements (CSV format) DataTime Series	Access File File Access Public Download Options Comma Separated Values (Original File Format) Tab-Delimited RData Download Metadata Variable Metadata Data File Citation EndNote XML RIS BibTeX

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Persistent Identifier	doi:10.23708/1YZQHH
Publication Date	2021-07-16
Title	Escherichia coli concentrations and physico-chemical measurements (2011-2021) at the outlet of six catchments of the Mekong river basin, northern Lao PDR
Author	Ribolzi, Olivier (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France) - ORCID: 0000-0002-9138-6281 Boithias, Laurie (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France) - ORCID: 0000-0003-3414-7329 Thammahacksa, Chanthamousone (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Silvera, Norbert (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Pando-Bahuon, Anne (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) - ORCID: 0000-0001-9490-2950 Sengtaheuanghoung, Oloth (Department of Agricultural Land Management (DALaM), MAF - Lao PDR) Sipaseuth, Nivong (Department of Agricultural Land Management (DALaM), MAF - Lao PDR) Latsachack, Keooudone (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Soulileuth, Bounsamay (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Sounyafong, Phabvilay (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Xayyathip, Khampaseuth (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) Pierret, Alain (Department of Agricultural Land Management (DALaM), IRD - Lao PDR) - ORCID: 0000-0002-3447-3434
Point of Contact	Use email button above to contact. Ribolzi, Olivier (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France) Boithias, Laurie (Géosciences Environnement Toulouse (GET) - Université de Toulouse, CNRS, IRD, UPS, CNAP, CNES - France)
Description	This dataset has been collected thanks to the long-term partnership with Department of Agricultural Land Management (DALaM), Lao PDR, which granted the permission for field access, and to the financial, scientific, technical, and/or logistical support of the Multiscale TROPIcal CatchmentS (SNO M-TROPICS; https://mtropics.obs-mip.fr/) critical zone observatory (previously MSEC). This .csv dataset includes Escherichia coli concentrations (MPN 100 mL-1) with upper and lower limits of the confidence interval, and physico-chemical measurements in stream water. Physico-chemical measurements include temperature (°C), electrical conductance (µS cm-1) at 25 °C, dissolved oxygen concentration (mg L-1) and saturation (%), pH (-), oxidation-reduction potential (mV), turbidity (NTU), suspended sediment concentration (g L-1). All variables were measured in the Mekong River in Luang Prabang (MK_17) and in five tributary catchments of the Mekong (Nam Khan: stations NK20 and NK26; Houay Khan: A6; Nam Ou: Nou_1; Nam Seuang: Nse_1), in northern Lao PDR. The monitoring includes measurements during low flow and high flow periods from May 2011 to May 2021. The authors acknowledge the financial support of the Institut de Recherche pour le Développement (IRD), the GIS-Climat (Pastek program, http://www.gisclimat.fr/en/project/pastek.html), the French National Research Agency (TecItEasy project ANR-13-AGRO-0007; https://anr.fr/en/), the International Joint Laboratory on the impact of rapid Land use-change on Soil Ecosystem Services (LMI LUSES; ECOFILTER project; https://luses.ird.fr/), and the French national grant EC2CO-Biohefect/Ecodyn//Dril/MicrobiEn (NARIBACT project).
Subject	Agricultural Sciences; Earth and Environmental Sciences; Medicine, Health and Life Sciences
Keyword	Escherichia coli concentration temperature electrical conductance dissolved oxygen concentration dissolved oxygen saturation pH oxidation-reduction potential turbidity suspended sediment concentration M-TROPICS CZO
Scientific Theme	Aquatic ecosystems (NumeriSud) https://uri.ird.fr/so/kos/tnu/036 Geography, environment and climatology (NumeriSud) https://uri.ird.fr/so/kos/tnu/021 Hydrology (NumeriSud) https://uri.ird.fr/so/kos/tnu/062 Water pollution (NumeriSud) https://uri.ird.fr/so/kos/tnu/038
Related Publication	Boithias, L., Choisy, M., Souliyaseng, N., Jourdren, M., Quet, F., Buisson, Y., Thammahacksa, C., Silvera, N., Latsachack, K., Sengtaheuanghoung, O., Pierret, A., Rochelle-Newall, E., Becerra, S., Ribolzi, O., 2016. Hydrological regime and water shortage as drivers of the seasonal incidence of diarrheal diseases in a tropical montane environment. PLoS Negl. Trop. Dis. 10, e0005195. doi: 10.1371/journal.pntd.0005195 https://doi.org/10.1371/journal.pntd.0005195 Nakhle, P., Ribolzi, O., Boithias, L., Rattanavong, S., Auda, Y., Sayavong, S., Zimmermann, R., Soulileuth, B., Pando, A., Thammahacksa, C., Rochelle-Newall, E., Santini, W., Martinez, J.M., Gratiot, N., Pierret, A., 2021. Effects of hydrological regime and land use on in-stream Escherichia coli concentration in the Mekong basin, Lao PDR. Sci. Rep. 11, 3460. doi: 10.1038/s41598-021-82891-0 https://doi.org/10.1038/s41598-021-82891-0 Boithias, L., Ribolzi, O., Rochelle-Newall, E., Thammahacksa, C., Nakhle, P., Soulileuth, B., Pando-Bahuon, A., Latsachack, K., Silvera, N., Sounyafong, P., Xayyathip, K., Zimmermann, R., Rattanavong, S., Oliva, P., Pommier, T., Evrard, O., Huon, S., Causse, J., Henry-des-Tureaux, T., Sengtaheuanghoung, O., Sipaseuth, N., Pierret, A., 2022. Escherichia coli concentration, multiscale monitoring over the decade 2011–2021 in the Mekong River basin, Lao PDR. Earth Syst. Sci. Data 14, 2883–2894. doi: 10.5194/essd-14-2883-2022 https://doi.org/10.5194/essd-14-2883-2022
Language	English
Funding Information	GIS-Climat: Pastek French National Research Agency: TecItEasy ANR-13-AGRO-0007 LMI LUSES: ECOFILTER French national grant EC2CO-Biohefect/Ecodyn//Dril/MicrobiEn: NARIBACT
Depositor	BOITHIAS, Laurie
Deposit Date	2021-06-12
Time Period	Start Date: 2011-05-27 ; End Date: 2021-04-06
Date of Collection	Start Date: 2021-05-27 ; End Date: 2021-04-06
Data Type	Observational data

Geospatial Metadata

Geographic Coverage	Lao People's Democratic Republic
Geographic Bounding Box	101.16210937500001 104.61181640625001 22.87744046489714 17.41354611437445

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Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation shown on the dataset page.

Custom Dataset Terms — the following Custom Dataset Terms have been defined for this dataset.

This work is licensed under a Creative Commons Attribution 4.0 International License, with the following additional requirements:

All users of M-TROPICS data should acknowledge the M-TROPICS CZO and its financing institutions, namely IRD, INSU, and OMP, in any article, communication, poster, report, etc. they may make public, and cite the appropriate DOI of the data they used.
Regarding the specific case of scientific publications using this dataset, it is expressly asked to the authors to cite both the dataset DOI and the related article as listed below:
- Ribolzi O, Boithias L, Thammahacksa C, Silvera N, Pando-Bahuon A, Sengtaheuanghoung O, Sipaseuth N, Latsachack K, Soulileuth B, Sounyafong P, Xayyathip K, Pierret A, 2021. Escherichia coli concentrations and physico-chemical measurements (2011-2021) at the outlet of six catchments of the Mekong river basin, northern Lao PDR. DataSuds. https://doi.org/10.23708/1YZQHH
- Boithias L, Ribolzi O, Rochelle-Newall E, Thammahacksa C, Nakhle P, Soulileuth B, Pando-Bahuon A, Latsachack K, Silvera N, Sounyafong P, Xayyathip K, Zimmermann R, Rattanavong S, Oliva P, Pommier T, Evrard O, Huon S, Causse J, Henry-Des-Tureaux T, Sengtaheuanghoung O, Sipaseuth N, Pierret A, 2022. Escherichia coli concentration, multiscale monitoring over the decade 2011–2021 in the Mekong River basin, Lao PDR. Earth Sys. Sci. Data 14, 2883–2894. https://doi.org/10.5194/essd-14-2883-2022
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License/Data Use Agreement

Our Community Norms as well as good scientific practices expect that proper credit is given via citation. Please use the data citation shown on the dataset page.

Custom terms specific to this dataset Custom Dataset Terms — the following Custom Dataset Terms have been defined for this dataset.

This work is licensed under a Creative Commons Attribution 4.0 International License, with the following additional requirements:

All users of M-TROPICS data should acknowledge the M-TROPICS CZO and its financing institutions, namely IRD, INSU, and OMP, in any article, communication, poster, report, etc. they may make public, and cite the appropriate DOI of the data they used.
Regarding the specific case of scientific publications using this dataset, it is expressly asked to the authors to cite both the dataset DOI and the related article as listed below:
- Ribolzi O, Boithias L, Thammahacksa C, Silvera N, Pando-Bahuon A, Sengtaheuanghoung O, Sipaseuth N, Latsachack K, Soulileuth B, Sounyafong P, Xayyathip K, Pierret A, 2021. Escherichia coli concentrations and physico-chemical measurements (2011-2021) at the outlet of six catchments of the Mekong river basin, northern Lao PDR. DataSuds. https://doi.org/10.23708/1YZQHH
- Boithias L, Ribolzi O, Rochelle-Newall E, Thammahacksa C, Nakhle P, Soulileuth B, Pando-Bahuon A, Latsachack K, Silvera N, Sounyafong P, Xayyathip K, Zimmermann R, Rattanavong S, Oliva P, Pommier T, Evrard O, Huon S, Causse J, Henry-Des-Tureaux T, Sengtaheuanghoung O, Sipaseuth N, Pierret A, 2022. Escherichia coli concentration, multiscale monitoring over the decade 2011–2021 in the Mekong River basin, Lao PDR. Earth Sys. Sci. Data 14, 2883–2894. https://doi.org/10.5194/essd-14-2883-2022
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