Marina Basin Beach Algoma, Wisconsin


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Marina Basin Beach

Algoma, Wisconsin



Looking east over Marina Basin Beach in the City of 

Algoma.  Rip-rap lined trench conveys stormwater from 

the parking lot area.


Looking west toward the shore area at Marina Basin 

Beach in the City of Algoma.



Looking west toward the parking lot from the south 

break-wall at Marina Basin Beach in Algoma.



Stormwater conveyance off road and parking lot into 

water at Marina Basin Beach in Algoma.



Road and parking lot drainage directed to “beach” area 

directly north of Marina Basin Beach in Algoma.



Crescent Beach

Algoma, Wisconsin



Looking over the northeast corner of Crescent Beach 

toward the break-wall.  Accumulation of Cladophora can 

be seen at the base of the break-wall.  North 

stormwater discharge is visible at the bottom of the 

photo.


The north corner of Crescent Beach in Algoma, 

showing Cladophora accumulation at the break-wall.



North outfall at Crescent Beach in Algoma.

North stormwater discharge at Crescent Beach 

in Algoma.



Looking south along the boardwalk and over 

groomed sand at Crescent Beach in Algoma.



Looking north over groomed sand at a loafing 

seagull flock at Crescent Beach in Algoma.



Coyote decoy to discourage shorebirds at 

Crescent Beach, Algoma.



Looking south over the south end of Crescent 

Beach in Algoma.



Storm water discharge (

 



12”) in the wet bank 

above the boardwalk at Crescent Beach, Algoma



Stormwater discharge in the west bank, above the 

boardwalk at the south end of Crescent Beach, Algoma.



Erosion caused by stormwater discharge near 

the visitor center at Crescent Beach, Algoma.



Stormwater discharge at Crescent Beach.

Looking east over the south stormwater outfall at 

Crescent Beach in the City of Algoma.



Looking northwest at the south storm-water 

outfall at Crescent Beach in the City of Algoma

showing dry weather flow.


Father Marquette 

 

Memorial Park Beach



Kewaunee, Wisconsin

Drainage from the parking lot over the lawn area 

and toward the beach at Father Marquette 

Memorial Park in Kewaunee.


Looking north over a large Cladophora accumulation at 

Father Marquette Memorial Park beach in Kewaunee.  

The beach is very low and flat with severe Phragmites 

infestation.



Looking northeast over the beach area from existing revetment 

at Father Marquette Memorial Park in Kewaunee.  The beach is 

very low and flat with severe Phragmites infestation and large 

accumulation of Cladophora.  Breakwalls on both sides of the 

beach prevent circulation of water at this location.


Looking northeast over the beach area and “treated” 

Phragmites at Father Marquette Memorial Park beach 

in Kewaunee.


Selner

 

Park Beach



Kewaunee, Wisconsin

Looking west at the parking lot stormwater conveyance 

at Selner Park Beach in Kewaunee.



Looking south from Selner Park Beach in Kewaunee.

Looking west at the stormwater discharge area toward 

the north end of the Selner Park Beach in Kewaunee.



Stormwater flow path off the lawn area onto the Selner 

Park Beach in Kewaunee.



Looking north over the east edge of the parking lot at 

the Selner Park Beach in Kewaunee.



Looking east over the south end of the Selner Park 

beach in Kewaunee.  Looking from the park on top of 

the bluff, west of the parking lot.


Street drainage to the parking lot and adjacent lawn 

area at the Selner Park beach in Kewaunee.



Standing at submerged stormwater discharge point at the end of 

an entrance street to the parking lot at Selner Park beach in 

Kewaunee.


Pioneer Park Beach

Kewaunee, Wisconsin



Looking south over the Pioneer Park beach in 

Kewaunee.  This beach is low and flat with matted 

accumulations of Cladophora.


Parking lot area above the north end of the Pioneer Park beach 

in Kewaunee.  Storm water from this lot and the street above 

discharges to the beach.


Stormwater discharge route from the street and parking lot area, 

above the north end of the Pioneer Park beach in Kewaunee.



Looking south over the volleyball area, just above the Pioneer 

Park beach in Kewaunee.  Sand on the volleyball courts appears 

to be recently placed fill.


The end of the curb line at the back parking lot above Pioneer 

Park beach in Kewaunee.  It allows storm flow to exit the lot and 

flow toward the beach.


Looking south over the Pioneer Park beach in Kewaunee.  This 

low, flat beach has accumulations of matted Cladophora.



A view of the Pioneer Park beach in Kewaunee.  This 

low, flat beach has accumulations of matted Cladophora.



Before/After 

Examples


Egg Harbor, 

 

Wisconsin



BEFORE:  Low, flat beach with large swash zone. 

Rock jetties reduce water movement.



BEFORE:  Low, flat beach with large swash zone.  

Minimal vegetation to hold sand in place.  Waterfowl 

loafing helps create environment for bacterial growth.  


BEFORE:  Low, flat beach with large swash zone. 

Large populations of waterfowl consistently 

utilizing beach area.


DURING CONSTRUCTION:  Beach is nourished to minimize swash zone and 

improve infiltration.  Native plantings are used to hold sand in place and 

discourage waterfowl.  Stormwater runoff is treated through infiltration and bio- 

infiltration prior to entering the sandy beach area.



DURING CONSTRUCTION:  Native plantings improve 

aesthetics, treat stormwater, and hold sand in place.  

Walkways and picnic areas are established throughout 

the planting area.



AFTER:  Beach is higher and drier as a result of 

beach nourishment.



AFTER:  Native vegetation assists in holding 

sand in place, treating stormwater runoff from 

parking lot and nearby roadways, and preventing 

waterfowl loafing.



AFTER:  Boardwalks and pathways direct 

beachgoers to sandy beach area with minimal 

disturbance to vegetation.


AFTER:  Picnic areas are designated throughout 

park/beach area.



Document Outline

  • Crescent Beach
  • Slide Number 2
  • Slide Number 3
  • Slide Number 4
  • Slide Number 5
  • Slide Number 6
  • Slide Number 7
  • Slide Number 8
  • Slide Number 9
  • Slide Number 10
  • Slide Number 11
  • Slide Number 12
  • Slide Number 13
  • Slide Number 14
  • Slide Number 15
  • Father Marquette Memorial Park Beach
  • Slide Number 17
  • Slide Number 18
  • Slide Number 19
  • Slide Number 20
  • Selner Park Beach
  • Slide Number 22
  • Slide Number 23
  • Slide Number 24
  • Slide Number 25
  • Slide Number 26
  • Slide Number 27
  • Slide Number 28
  • Slide Number 29
  • Pioneer Park Beach
  • Slide Number 31
  • Slide Number 32
  • Slide Number 33
  • Slide Number 34
  • Slide Number 35
  • Slide Number 36
  • Slide Number 37
  • Before/After Examples
  • Slide Number 39
  • Slide Number 40
  • Slide Number 41
  • Slide Number 42
  • Slide Number 43
  • Slide Number 44
  • Slide Number 45
  • Slide Number 46
  • Slide Number 47
  • Algoma_Marina Basin Beach Photo Presentation.pdf
    • Marina Basin Beach
    • Slide Number 2
    • Slide Number 3
    • Slide Number 4
    • Slide Number 5
    • Slide Number 6

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