geocat.ch
Messnetz Beobachtung Grundwasserqualität
Samples are taken regularly and analysed for numerous chemical and physical parameters in the TREND and SPEZ modules of the NAQUA National Groundwater Monitoring in order to monitor the groundwater quality.
Nitrates (NO3-), plant protection products (PPP), volatile organic compounds (VOC) and various wastewater tracers are analysed regularly in the TREND and SPEZ modules, i.e. at up to 545 monitoring sites. The analysis of basic hydrochemical parameters, and selected trace elements is limited to the 50 monitoring sites of the TREND module. It is mainly aimed at understanding the groundwater system and its hydrogeological and hydrochemical processes.
Other trace substances potentially relevant to groundwater quality are analysed in limited-term pilot studies as and when required.
Simple
Identification info
- Alternate title
-
NAQUA-TREND/SPEZ
- Date (Creation)
- 2010-01-01
- Collective title
-
Wasserqualität (Erhebungen von gesamtschweizerischen Interesse)
Point of contact
Responsible party
- Organisation name
-
Federal Office for the Environment / Hydrology Division
- Voice
-
+41 58 464 71 87
- Facsimile
-
+41 58 464 76 81
Address
- City
-
Bern
- Postal code
-
3003
- Country
-
CH
- Electronic mail address
-
hydrologie@bafu.adm hydrologie@bafu.admin.ch
- Protocol
-
WWW:LINK
- Role
- Point of contact
- Last Name
-
BAFU Hydrologie
- Organisation Acronym
-
FOEN
-
GEMET
-
-
groundwater protection
-
water (geographic)
-
groundwater
-
groundwater pollution
-
-
geocat.ch
-
-
GEWISS
-
- Use constraints
- Other restrictions
- Other constraints
-
Keine Einschränkungen
Spatial resolution
- Language
- Deutsch
- Character set
- UTF8
- Topic category
-
- I Inland Waters
Extent
- Description
-
Switzerland
))
- Basic geodata identifier
-
133.2 & 133.5
- Basic geodata identifier type
- Federal
- Distribution format
-
-
ESRI Shapefile (SHP)
()
-
ESRI Shapefile (SHP)
()
- OnLine resource
-
Link to description
(
WWW:LINK
)
Link to description
- Protocol
-
WWW:DOWNLOAD-URL
- Description
-
-
- Function
- Download
- OnLine resource
-
Link to portal
(
CHTOPO:specialised-geoportal
)
Link to portal
- Geometric object type
- Point
- Reference system identifier
- EPSG:21781
Metadata
- Metadata language
- Deutsch
- Character set
- UTF8
- Hierarchy level
- Dataset
- Date stamp
- 2020-02-06T15:25:03Z
- Metadata standard name
-
GM03_2
Metadata author
Responsible party
- Organisation name
-
Federal Office for the Environment / Hydrology Division
- Voice
-
+41 58 464 71 87
- Facsimile
-
+41 58 464 76 81
Address
- City
-
Bern
- Postal code
-
3003
- Country
-
CH
- Electronic mail address
-
hydrologie@bafu.adm hydrologie@bafu.admin.ch
- Protocol
-
WWW:LINK
- Role
- Point of contact
- Last Name
-
BAFU Hydrologie
- Organisation Acronym
-
FOEN
Metadata author
Legislation Information
- Country
- Switzerland
- Language
- German
- Language
- French
- Language
- Italien
- Legislation Type
- Other legal text on national level
- Internal Reference
-
510.620, Anhang 1
- Alternate title
-
Geoinformationsverordnung GeoIV
- Date (Creation)
- 2008-05-21
- Date (Publication)
- 2008-07-01
- Name
-
SR 510.620
- Other citation details
-
In diesem Anhang werden alle Geodaten aufgelistet, welche über ein gesetzliche Grundlage auf Bundesebene verfügen.
