Water Levels and Environmental Data

Data are provided for locks, locations, and sectors of the seaway. Data include short name, date/time stamp of the information, and water levels & temperatures, wind speed, wind direction, air temperature, etc.

Data and Resources

Field Value
accessLevel public
accrualPeriodicity R/P1D
agencyDataSeriesURL http://greatlakes-seaway.com/R2/jsp/R2.jsp%3Flanguage=E&loc=EV00.jsp
agencyProgramURL http://greatlakes-seaway.com/en/commercial/index.html
analysisUnit Lock
bureauCode {021:40}
catalog_@context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
catalog_@id https://data.transportation.gov/data.json
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
catalog_describedBy https://project-open-data.cio.gov/v1.1/schema/catalog.json
categoryDesignation Administrative
collectionInstrument Transportation
collection_metadata true
dataQuality true
describedBy http://greatlakes-seaway.com/R2/jsp/R2.jsp%3Flanguage=E&loc=EV00.jsp
identifier DOT-136
issued 2014-11-06
landingPage https://data.transportation.gov/d/r82e-tk88
language {en-US}
license https://project-open-data.cio.gov/unknown-license/
modified 2018-12-19
phone 202-366-6510
programCode {021:051}
publisher Saint Lawrence Seaway Development Corporation
references {http://greatlakes-seaway.com/R2/jsp/R2.jsp%3Flanguage=E&loc=EV00.jsp}
resource-type Dataset
source_datajson_identifier true
source_hash 0ea6ac5ba616a077c8e38d6ec8bc56a28029faeb
source_schema_version 1.1
temporal R/2014-11-06/P1D
theme {Transportation}
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • amerigeo
  • amerigeoss
  • ckan
  • environment
  • geo
  • geoss
  • locks
  • national
  • north-america
  • operations
  • seaway
  • united-states
  • water-level
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Ian Serguson
maintainer_email ian.serguson@dot.gov
metadata_created 2025-11-20T09:28:10.238894
metadata_modified 2025-11-20T09:28:10.238898
notes Data are provided for locks, locations, and sectors of the seaway. Data include short name, date/time stamp of the information, and water levels & temperatures, wind speed, wind direction, air temperature, etc.
num_resources 1
num_tags 13
title Water Levels and Environmental Data