Dredging Public Notices

Dredge Notice 21-22 Petersons Bar

U.S. Army Corps of Engineers, St. Paul District
Published July 29, 2021

DN 21-22                                            DREDGING NOTICE

                                              U.S. ARMY CORPS OF ENGINEERS

                                                            ST. PAUL DISTRICT

 

NOTICE DATE: July 29th, 2021                                DREDGING CATEGORY: Imminent

MEETING DATE: If requested                                 MEETING TIME:

BOAT REQUIREMENT:                                          MEETING LOCATION:

DREDGE CUT NAME: Petersons Bar                      RIVER MILE: MN River 12.2 – 12.6

 

HISTORIC DATA

Frequency: 61%                                              Avg. Quantity/Job: 18,725 yd3

Last Date Dredged: August 27th, 2020           Avg. Quantity/Year: 11,382 yd3

 

SURVEY DATA

Date Surveyed: July 27th, 2021

Water Surface Elevation: 687.1

Low Control Pool Elevation: 686.8

Net Difference: +0.3’

5 Day River Forecast: holding steady

 

DREDGING DATA

Recommended Channel Width: 100 feet

Recommended Dredging Depth: 12 feet

Estimated Quantity: 15,847 yd3 plus 612 yd3 placement site access

Type of Dredge: Contract Mechanical Plant 2

Proposed Dredging Date: August 3rd, 2021

Estimated Duration: 8 dredging days

Justification for Dredging:  The navigation channel is reduced to 120’ between the 9.0’ contours and closed between the 10.5’ contours.

 

MATERIAL PLACEMENT DATA

Proposed Placement Site: Cargill East River

Location: MN-14.1-RMP

Site Characteristics: This is an upland beneficial use stockpile site provided to the Corps by the Lower MN River Watershed District. 

 

If you have any questions concerning this project or want to request an on‑site meeting please call a dredging manager at (651) 290-5155.

 


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Dredge Notice 21-22 Petersons Bar

U.S. Army Corps of Engineers, St. Paul District
Published July 29, 2021

DN 21-22                                            DREDGING NOTICE

                                              U.S. ARMY CORPS OF ENGINEERS

                                                            ST. PAUL DISTRICT

 

NOTICE DATE: July 29th, 2021                                DREDGING CATEGORY: Imminent

MEETING DATE: If requested                                 MEETING TIME:

BOAT REQUIREMENT:                                          MEETING LOCATION:

DREDGE CUT NAME: Petersons Bar                      RIVER MILE: MN River 12.2 – 12.6

 

HISTORIC DATA

Frequency: 61%                                              Avg. Quantity/Job: 18,725 yd3

Last Date Dredged: August 27th, 2020           Avg. Quantity/Year: 11,382 yd3

 

SURVEY DATA

Date Surveyed: July 27th, 2021

Water Surface Elevation: 687.1

Low Control Pool Elevation: 686.8

Net Difference: +0.3’

5 Day River Forecast: holding steady

 

DREDGING DATA

Recommended Channel Width: 100 feet

Recommended Dredging Depth: 12 feet

Estimated Quantity: 15,847 yd3 plus 612 yd3 placement site access

Type of Dredge: Contract Mechanical Plant 2

Proposed Dredging Date: August 3rd, 2021

Estimated Duration: 8 dredging days

Justification for Dredging:  The navigation channel is reduced to 120’ between the 9.0’ contours and closed between the 10.5’ contours.

 

MATERIAL PLACEMENT DATA

Proposed Placement Site: Cargill East River

Location: MN-14.1-RMP

Site Characteristics: This is an upland beneficial use stockpile site provided to the Corps by the Lower MN River Watershed District. 

 

If you have any questions concerning this project or want to request an on‑site meeting please call a dredging manager at (651) 290-5155.

 


Dredge Notices - 2022

Dredge Notice 22-01 Below Winona RR Bridge


NOTICE DATE: May 2nd, 2022
Proposed Dredging Date: May 4th, 2022
DREDGE CUT NAME: Below Winona RR Bridge
RIVER MILE: 722.9 - 723.7
POOL: 6
Published: 5/2/2022

Dredge Notices - 2021

Dredge Notice 21-34 Dakota


NOTICE DATE: October 12th, 2021
Proposed Dredging Date: October 14th, 2021
DREDGE CUT NAME: Dakota
RIVER MILE: 706.0 - 706.4
POOL: 7
Published: 10/12/2021

Dredge Notice 21-33 LD 6 Aux Lock


NOTICE DATE: October 12th, 2021
Proposed Dredging Date: October 13th, 2021
DREDGE CUT NAME: LD 6 Aux Lock
RIVER MILE: 714.1 - 714.3
POOL: 7
Published: 10/12/2021

Dredge Notice 21-32 Blacksmith Slough


NOTICE DATE: October 4th, 2021
Proposed Dredging Date: October 4th, 2021
DREDGE CUT NAME: Blacksmith Slough
RIVER MILE: 719.0 - 719.4
POOL: 6
Published: 10/4/2021

Dredge Notice 21-31 Grand Encampment


NOTICE DATE: September 27th, 2021
Proposed Dredging Date: September 29th, 2021
DREDGE CUT NAME: Grand Encampment
RIVER MILE: 756.3 - 756.8
POOL: 4
Published: 9/27/2021

Dredge Notice 21-29 Diamond Bluff


NOTICE DATE: September 22nd, 2021
Dredging Date: September 21st, 2021
DREDGE CUT NAME: Diamond Bluff
RIVER MILE: 800.1 - 800.6
POOL: 3
Published: 9/22/2021

Dredge Notice 21-28 Diamond Bluff


NOTICE DATE: September 9th, 2021
Proposed Dredging Date: September 13th, 2021
DREDGE CUT NAME: Diamond Bluff
RIVER MILE: 798.9 - 799.4
POOL: 3
Published: 9/9/2021

Dredge Notice 21-27 Below Winona RR Bridge


NOTICE DATE: September 9th, 2021
Proposed Dredging Date: September 10th, 2021
DREDGE CUT NAME: Below Winona RR Bridge
RIVER MILE: 722.7 - 723.2
POOL: 6
Published: 9/9/2021

Dredge Notice 21-25 Below Winona RR Bridge


NOTICE DATE: August 30th, 2021
Proposed Dredging Date: August 31st, 2021
DREDGE CUT NAME: Below Winona RR Bridge
RIVER MILE: 723.3 - 723.7
POOL: 6
Published: 8/30/2021

Dredge Notice 21-24 Cannon River


NOTICE DATE: August 20th, 2021
Proposed Dredging Date: August 23rd, 2021
DREDGE CUT NAME: Cannon River
RIVER MILE: 792.8 - 793.5
POOL: 4
Published: 8/20/2021

Dredge Notice 21-23 Above Savage RR Bridge


NOTICE DATE: August 13th, 2021
Proposed Dredging Date: August 13th, 2021
DREDGE CUT NAME: Above Savage RR Bridge
RIVER MILE: 14.4 - 14.7
POOL: MN River
Published: 8/13/2021

Dredge Notice 21-19 Diamond Bluff

br>NOTICE DATE: July 12th, 2021
Proposed Dredging Date: July 12th, 2021
DREDGE CUT NAME: Diamond Bluff
RIVER MILE: 799.6 - 800.7
POOL: 3
Published: 7/14/2021

Dredge Notice 21-18 Lower Zumbro


NOTICE DATE: June 26th, 2021
Proposed Dredging Date: June 28th, 2021
DREDGE CUT NAME: Lower Zumbro
RIVER MILE: 743.1 - 744.5
POOL: 5
Published: 6/26/2021

Dredge Notice 21-17 Indian Camp Light


NOTICE DATE: June 24th, 2021
Proposed Dredging Date: June 24th, 2021
DREDGE CUT NAME: Indian Camp Light
RIVER MILE: 665.0 - 665.8
POOL: 9
Published: 6/24/2021

Dredge Notice 21-16 Morgans Coulee


NOTICE DATE: June 24th, 2021
Proposed Dredging Date: June 24th, 2021
DREDGE CUT NAME: Morgans Coulee
RIVER MILE: 802.0 - 803.0
POOL: 3
Published: 6/24/2021

Dredge Notice 21-15 Winters Landing


NOTICE DATE: June 18th, 2021
Proposed Dredging Date: June 21st, 2021
DREDGE CUT NAME: Winters Landing
RIVER MILE: 707.5 - 708.0
POOL: 7
Published: 6/18/2021

Dredge Notice 21-14 Fisher Island


NOTICE DATE: June 18th, 2021
Proposed Dredging Date: June 20th, 2021
DREDGE CUT NAME: Fisher Island
RIVER MILE: 744.6 - 745.3
POOL: 5
Published: 6/18/2021

Dredge Notice 21-13 Betsy Slough


NOTICE DATE: June 9th, 2021
Proposed Dredging Date: June 9th, 2021
DREDGE CUT NAME: Betsy Slough
RIVER MILE: 730.9 - 731.9
POOL: 5A
Published: 6/9/2021

Dredge Notice 21-12 Grand Encampment


NOTICE DATE: June 5th, 2021
Proposed Dredging Date: June 5th, 2021
DREDGE CUT NAME: Grand Encampment
RIVER MILE: 755.7 - 756.8
POOL: 4
Published: 6/5/2021

Dredge Notice 21-11 Coulters Island


NOTICE DATE: June 1st, 2021
Proposed Dredging Date: June 2nd, 2021
DREDGE CUT NAME: Coulters Island
RIVER MILE: 801.5 - 802.0
POOL: 3
Published: 6/1/2021

Dredge Notice 21-10 Head of Raft Channel


NOTICE DATE: June 1st, 2021
Proposed Dredging Date: June 2nd, 2021
DREDGE CUT NAME: Head of Raft Channel
RIVER MILE: 687.5 - 688.2
POOL: 8
Published: 6/1/2021

Dredge Notice 21-09 Grand Encampment


NOTICE DATE: June 1st, 2021
Proposed Dredging Date: June 1st, 2021
DREDGE CUT NAME: Grand Encampment
RIVER MILE: 755.7 - 756.8
POOL: 4
Published: 6/1/2021

Dredge Notice 21-08 East Channel


NOTICE DATE: May 20th, 2021
Proposed Dredging Date: May 20th, 2021
DREDGE CUT NAME: East Channel
RIVER MILE: 635.5 - 636.5
POOL: 10
Published: 5/20/2021

Dredge Notice 21-06 Deadmans Slough


NOTICE DATE: May 14th, 2021
Proposed Dredging Date: May 18th, 2021
DREDGE CUT NAME: Deadmans Slough
RIVER MILE: 686.5 - 687.5
POOL: 8
Published: 5/14/2021

Dredge Notice 21-04 Crats Island


NOTICE DATE: May 4th, 2021
Proposed Dredging Date: May 4th, 2021
DREDGE CUT NAME: Crats Island
RIVER MILE: 758.4 - 759.3
POOL: 4
Published: 5/4/2021

Dredge Notice 21-03 Beef Slough


NOTICE DATE: April 19th, 2021
Proposed Dredging Date: April 21st, 2021
DREDGE CUT NAME: Beef Slough
RIVER MILE: 753.9 - 754.4
POOL: 4
Published: 4/19/2021

Dredge Notice 21-02 Pine Bend


NOTICE DATE: April 19th, 2021
Proposed Dredging Date: April 19th, 2021
DREDGE CUT NAME: Pine Bend
RIVER MILE: 822.6 - 823.7
POOL: 2
Published: 4/19/2021

Dredge Notice 21-01 McMillan Island


NOTICE DATE: April 11, 2021
Proposed Dredging Date: April 12, 2021
DREDGE CUT NAME: McMillan Island
RIVER MILE: 617.7 - 618.3
POOL: 10
Published: 4/11/2021

Dredge Notices - 2020