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Minnesota Stormwater Manual

Difference between revisions of "Hover box definitions"

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*<span title="Bioswales are landscape elements designed to concentrate or remove debris and pollution out of surface runoff water. They consist of a swaled drainage course with gently sloped sides (less than 6%) and filled with vegetation, compost and/or riprap.> '''Bioswale'''</span>
 
*<span title="Bioswales are landscape elements designed to concentrate or remove debris and pollution out of surface runoff water. They consist of a swaled drainage course with gently sloped sides (less than 6%) and filled with vegetation, compost and/or riprap.> '''Bioswale'''</span>
 
*<span title="A divergence from the expected biological condition of a lake, stream, or wetland. Practical methods exist for assessing impairment to a biological community, and they must be tested and refined for application to Minnesota."> '''biotic impairment'''</span>
 
*<span title="A divergence from the expected biological condition of a lake, stream, or wetland. Practical methods exist for assessing impairment to a biological community, and they must be tested and refined for application to Minnesota."> '''biotic impairment'''</span>
 +
*<span title="Blue-Green Infrastructure (BGI) is an approach to urban flood resilience, recognized globally and in international literature, that capitalizes on the benefits of working with urban green-spaces and naturalized water-flows."> '''blue-green infrastructure'''</span>
 
*<span title="The expected length of time over which a best management practice (bmp) can be expected to perform its intended function(s) before needing to be rebuilt or replaced. Maintenance is likely required during the lifespan period."> '''bmp lifespan'''</span>
 
*<span title="The expected length of time over which a best management practice (bmp) can be expected to perform its intended function(s) before needing to be rebuilt or replaced. Maintenance is likely required during the lifespan period."> '''bmp lifespan'''</span>
 
*<span title="Water level fluctuations due to topography, soils, and runoff inputs during and after precipitation events."> [https://stormwater.pca.state.mn.us/index.php?title=File:Drawdown_and_bounce_2.jpg '''bounce''']</span>
 
*<span title="Water level fluctuations due to topography, soils, and runoff inputs during and after precipitation events."> [https://stormwater.pca.state.mn.us/index.php?title=File:Drawdown_and_bounce_2.jpg '''bounce''']</span>

Revision as of 17:20, 5 July 2022

Hover boxes allow the user to hover over bolded text and see a definition for that text. If the bolded text is blue, there is a link to more information.

We have only begun to use them since June, 2019. When we modify older pages, we will incorporate hover boxes into updates.

This page lists standard definitions used in hover boxes throughout this manual. Hover your mouse over any bolded term and a definition will be displayed. This list will continue to expand as new terms are encountered. You'll note that some terms have not yet been defined (not bolded).

A

  • active karst
  • aggregate
  • aggregation
  • alum
  • aliphatic
  • aliquot
  • anthropogenic
  • antidegradation
  • aquatic habitat
  • armoring
  • aromatic
  • arterial roads
  • anoxic
  • as-built
  • aspect
  • available water capacity

B

  • baffle
  • bank stabilization
  • baseflow
  • baseline year
  • base saturation
  • basin
  • bathymetric survey
  • berm
  • best management practice
  • Better Site Design
  • biochar
  • bioavailable
  • biodegradation
  • biofiltration
  • bioinfiltration
  • biological oxygen demand
  • biomass
  • bioreactor
  • bioretention practice
  • Bioswale
  • biotic impairment
  • blue-green infrastructure
  • bmp lifespan
  • bounce
  • brownfield
  • Brushing
  • buffer zones
  • build-up
  • bulk density
  • bypass flow

C

  • C-33 sand
  • carbon sequestration
  • catch basin
  • catchment
  • categorical wasteload allocation
  • cation exchange capacity
  • cellulose
  • chain of custody
  • channelized flow
  • chemical oxygen demand
  • check dam
  • chelating agent
  • cistern
  • clay
  • claypan
  • Clean Water Act
  • climate adaptation
  • coagulation
  • coarse sediment
  • coarse texture
  • cofferdam
  • coir
  • collector roadway
  • combined sewer
  • commercial land use
  • compacted soil
  • compost
  • compost maturity
  • concentrated flow
  • concentrated stormwater runoff
  • connected impervious
  • conservation tillage
  • continuous model
  • contributing drainage area
  • credit (stormwater credit)
  • conventional roof
  • crop rotation
  • curb-cut
  • curb bump-out
  • curve number method

D

E

F

  • feedstock
  • fiber roll
  • field capacity
  • fill
  • filter fabric
  • filter strip
  • filtration
  • fine sand
  • final stabilization
  • fine textured soil
  • first flush
  • flash
  • floatables
  • flocculant
  • flocculation
  • flow path
  • flow-through device
  • flow-weighted mean concentration
  • fluvial systems
  • footprint
  • forebay
  • fractured flow
  • functional group

G

  • Geographic Information System (GIS)
  • geometric mean
  • geotextile
  • Global Positioning System (GPS)
  • grade
  • grade control structures
  • gray infrastructure
  • Green infrastructure
  • green stormwater infrastructure
  • green roof
  • green space
  • geotextile
  • gross solids
  • grubbing

H

  • hardness
  • harvest and reuse
  • heat island
  • herbaceous perennial
  • herbivory
  • High-density polyethylene
  • highly urban and ultra-urban environments
  • hopper
  • hydraulic conductivity (k)
  • hydraulic grade line
  • hydraulic gradient (i),
  • hydraulic head
  • hydraulic model
  • hydric
  • hydrocarbon
  • hydrodynamic separator
  • hydrogeology
  • hydrologic soil group
  • hydrometer
  • hydroseed

I

J

K

L

  • large lot residential
  • leaching
  • level spreader
  • lidar
  • lignin
  • live storage
  • loam
  • longitudinal slope
  • low impact development (LID)
  • low permeability soils

M

  • macropore
  • manhole
  • manufactured treatment device
  • media
  • mesic
  • mesocarp
  • microclimate
  • model
  • moderate to steep slopes
  • mounding
  • MS4 (Municipal Separate Storm Sewer System)
  • mulching

N

  • native species
  • NPDES
  • nitrification
  • nitrous oxide
  • non-structural practice
  • Notice of Termination
  • nutrient cycling

O

Pa-Pm

  • P8
  • particle size distribution
  • particulate phosphorus
  • particulate matter (air)
  • particulate matter (water)
  • ped
  • pathogen
  • perennial
  • perennial stream
  • performance goal
  • perimeter control
  • permanent cover
  • permanent pool
  • permanent stormwater management
  • permeable pavement
  • permeable reactive barrier
  • Phase 1
  • Phase 2
  • physically-based model
  • pilings
  • plug flow
  • plugs
  • point of discharge

Pn-Pz

  • pollution prevention
  • polycyclic aromatic hydrocarbons
  • polymer
  • porosity (f)
  • Portland cement concrete
  • Prairie du Chien formation
  • Prescribed burning
  • pre-settlement
  • pretreatment
  • pre-wetting
  • primary treatment practice
  • proprietary structures
  • public ditch
  • public water

Q

  • QA/QC
  • Quality Assurance Project Plan

R

Sa-Sn

So-Sz

T

U

  • highly urban and ultra-urban environments
  • underdrain
  • under-draining
  • undersized BMP
  • uniformity coefficient

V

W

X

Y

Z

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