|
gptkbp:instanceOf
|
Lock and Dam
|
|
gptkbp:annualRidership
|
Over 10 million tons
|
|
gptkbp:built
|
1927
1930
Gravity dam design
River_flow_management
|
|
gptkbp:community_impact
|
Economic development
|
|
gptkbp:communityPrograms
|
Environmental education
|
|
gptkbp:construction_cost
|
$5 million
|
|
gptkbp:constructionMaterial
|
Concrete
|
|
gptkbp:cultural_heritage
|
gptkb:National_Register_of_Historic_Places
|
|
gptkbp:design
|
Engineered_by_U.S._Army_Corps_of_Engineers
|
|
gptkbp:dimensions
|
110 feet wide
600 feet long
|
|
gptkbp:drainageBasin
|
Regulated
|
|
gptkbp:educational_programs
|
Yes
|
|
gptkbp:electrification
|
Yes
|
|
gptkbp:emergencyServices
|
Flood response plans
Access for rescue operations
|
|
gptkbp:environmental_impact
|
Habitat alteration
|
|
gptkbp:fishSpecies
|
Yes
|
|
gptkbp:future_plans
|
Upgrades and renovations
|
|
gptkbp:height
|
50 feet
|
|
gptkbp:historical_significance
|
Part_of_the_Upper_Mississippi_River_Navigation_System
|
|
gptkbp:historicalEvent
|
Construction of the lock system
Flood of 1965
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Hennepin Lock and Dam
|
|
gptkbp:is_monitored_by
|
Automated controls
|
|
gptkbp:length
|
1,200 feet
|
|
gptkbp:lighting
|
Yes
|
|
gptkbp:location
|
gptkb:Minnesota
|
|
gptkbp:maintenance
|
Regular inspections
|
|
gptkbp:nearestCity
|
gptkb:Minneapolis
|
|
gptkbp:numberOfRooms
|
Two
|
|
gptkbp:opened
|
1930
|
|
gptkbp:operator
|
gptkb:U.S._Army_Corps_of_Engineers
|
|
gptkbp:partnerships
|
Local conservation groups
|
|
gptkbp:provides_access_to
|
Yes
|
|
gptkbp:purpose
|
Navigation
|
|
gptkbp:recreation
|
Boating
Fishing
Hiking
|
|
gptkbp:reservoir
|
Lake_Hennepin
|
|
gptkbp:river
|
gptkb:Mississippi_River
|
|
gptkbp:safety_features
|
Emergency gates
|
|
gptkbp:season
|
Year-round
|
|
gptkbp:spillwayType
|
Gated spillway
|
|
gptkbp:tourism
|
Attracts visitors
|
|
gptkbp:type
|
Concrete gravity dam
|
|
gptkbp:visitors
|
Yes
|
|
gptkbp:waterQuality
|
Monitored regularly
|
|
gptkbp:wildlife
|
Supports diverse species
|