current draft eaw · 2021. 2. 12. · ron olson - eaw san francisco township, mn. 1 mile. n. 1000....

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Page 1: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

 

 

 

 

 

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Page 2: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

General

Project

Location

Watertown TwpHollywood Twp

Camden Twp

Waconia Twp

Laketown Twp

Chanhassen

Dahlgren TwpBenton Twp

Young America Twp

San Francisco TwpHancock Twp

Chaska

General

Project

Location

Watertown

New GermanyMayer

WaconiaVictoria

CarverCologne

Hamburg

NorwoodYoungAmerica

Carver County

Figure 1General Location Map

Ron Olson - EAWSan Francisco Township, MN

Engineering, PLLC.Sunde

Not to Scale

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N
Page 3: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

PROPOSEDMINE LIMITS

SITE

Engineering, PLLC.Sunde

Figure 2Site Location Map

Ron Olson - EAWSan Francisco Township, MN

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C.S.A.H. 40
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C.S.A.H. 50
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C.S.A.H. 41
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N
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SCALE IN FEET
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0
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2000
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1000
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1000
Page 4: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

SITE

Engineering, PLLC.

CONSULTING CIVIL ENGINEERS

10830 NESBITT AVENUE SOUTH

BLOOMINGTON, MINNESOTA 55437

(952) 881-3344 TELEPHONE

(952) 881-1913 FAX

www.sundecivil.com

SundeFigure 4Zoning and Overlay Districts

Ron Olson - EAWSan Francisco Township, MN

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1400 & 8750
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2000
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4000
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SCALE IN FEET
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0
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Excerpt from Carver County Zoning Map Dec. 21, 2018
Page 5: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

SITE

AGRICULTURAL

AGRICULTURAL

Joyce Road

159th St.

County Road 50

AGRICULTURAL

PROPOSEDMINE LIMITS

PARKLAND

Engineering, PLLC.Sunde

Residence

Base Map: 2019 FSA NAIP Imagery

Parkland

Figure 3Existing Land Use

Ron Olson - EAWSan Francisco Township, MN

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Page 6: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

SITEPROPOSED

MINE LIMITS

Engineering, PLLC.

CONSULTING CIVIL ENGINEERS

10830 NESBITT AVENUE SOUTH

BLOOMINGTON, MINNESOTA 55437

(952) 881-3344 TELEPHONE

(952) 881-1913 FAX

www.sundecivil.com

SundeFigure 5USGS Quadrangle Map Excerpt

Ron Olson - EAWSan Francisco Township, MN

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1000
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2000
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SCALE IN FEET
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0
Page 7: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

Limits of wetlanddelineation

NWI Wetlands

Silver Creek

WETLAND BASIN 3 0.01 Acres Type 1 PEMA Seasonally flooded

WETLAND BASIN 1 0.50 Acres Type 2 PEMB Fresh Meadow

WETLAND BASIN 2 0.07 Acres Type 1 PEM1A Seasonally Flooded

DNR ProtectedWetland 20W

DNR ProtectedWetland 231W

SITE

Proposed Mine Limits

Bevens Creek

Bevens Creek

Engineering, PLLC.

CONSULTING CIVIL ENGINEERS

10830 NESBITT AVENUE SOUTH

BLOOMINGTON, MINNESOTA 55437

(952) 881-3344 TELEPHONE

(952) 881-1913 FAX

www.sundecivil.com

Sunde

KEY:

NWI Freshwater Emergent Wetland

NWI Freshwater Forested/Shrub Wetland

NWI Freshwater Pond

NWI Riverine

On-Site Wetland Delineated by Anderson Engineering

Aerial Imagery from

National Agricultural

Imagery Program, 2019.

Figure 6Surface Water Resources Within 1 Mile

Ron Olson - EAWSan Francisco Township, MN

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1 MILE
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1000
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2000
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0
Page 8: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

SILVER CREEK

MINE LIMITS

848

846

844

842

840

850

840848

846

844

842

Engineering, PLLC.Sunde

Figure 7 Water Table Map

Ron Olson - EAWSan Francisco Township, MN

Contours represent theapproximate elevation of thegroundwater table in the surficialsand and gravel aquifer beneaththe Site.Arrows represent the direction ofgroundwater flow.

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Page 9: Current DRAFT EAW · 2021. 2. 12. · Ron Olson - EAW San Francisco Township, MN. 1 MILE. N. 1000. 2000. SCALE IN FEET. 0. SILVER CREEK. MINE LIMITS. 848 846 844 842. 840. 850. 848

PROPOSEDMINE LIMITS

Engineering, PLLC.Sunde

MN WELL INDEX WELL

LOCATION AND UNIQUE

NUMBER

PROBABLE WELL

LOCATION BASED ON

RESIDENTIAL STRUCTURE

Figure 8Well Locations Within 12 Mile of Site

Ron Olson - EAWSan Francisco Township, MN

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718334
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SITE
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467122
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588702
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546829
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554037
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718302
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430484
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427452
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189579
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189578
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130764
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168962
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639234
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532161
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546828
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554033
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570174
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546827
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484790
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453898
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122148
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588715
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447121
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633582
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208958
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168964
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151465
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692528
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159043
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825605
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546820
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129153
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N
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0
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1200
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600
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600
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588715