HomeMy WebLinkAbout4 - Final Plat - Heritage Ridge 4th Add
To: Planning Commissioners
From: John Hinzman, Community Development Director
Date: June 13, 2022
Item: Heritage Ridge 4th Addition - Final Plat #2022-33 - TC Land
Planning Commission Action Requested
Recommend action on the request of TC Land for the Final Plat of Heritage Ridge 4th Addition
containing 36 traditional single family and villa home lots along with one Outlot. The +/-12.12 acre
property is currently owned by WRB LLC and located north of Heritage Ridge 3rd Addition near
General Sieben Drive and Northridge Drive.
BACKGROUND INFORMATION
Preliminary Plat Approval
Preliminary Plat approval for the greater 40 acre parcel into 116 lots was reviewed by the Planning
Commission on August 24, 2020 and approved by the City Council on October 5, 2020. The Final
Plat conforms with the Preliminary Plat. The 4th Addition would complete final plating of all 116
lots.
Comprehensive Plan
The property is guided Low Residential within the 2040 Comprehensive Plan. The designation
includes single family and two family housing with allowable densities of 2.5-6.0 housing units per
net acre and lots sizes of at least 6,000 s.f. The proposed development plan is consistent with the
Comprehensive Plan.
Zoning
The parcel is R-2 - Medium Density Residence. The R-2 District allows both single and two family
structures.
Existing Condition
The site is gently rolling, treeless, and used for agriculture.
Planning Commission Memorandum
Adjacent Zoning and Land Use
The following land uses abut the property:
Direction Use Comp Plan District Zoning District
North
Agriculture
SEAS Church - Nininger Twp
Low Density Residential
Nininger Twp
East General Sieben Drive
Single Family Residential
Low Density Residential
R-1 - Low Density
Residence
South Heritage Ridge 3rd Add
Single Family Residential
Low Density Residential
R-2 Medium
Density Residence
West Nininger Township
Agriculture
Low Density Residential
Nininger Twp
FINAL PLAT REVIEW
Request
Final Plat approval of Heritage Ridge 4th Addition containing 36 home sites comprising of
traditional and villa home lots.
Difference Between Preliminary Plat and Final Plat
Preliminary Plat approval includes the plan for future subdivision of the entire development
including a review of lots, streets, grading, stormwater, utilities, public land dedication, and
landscaping. Final Plat approval is the formal subdivision of all or a portion of a Preliminary Plat
into lots of record for home construction. The Preliminary Plat establishes the plan for
development, while the Final Plat formally puts the plan into effect.
Lot Layout
Proposed lots meet the following minimum requirements of the R-2 Zoning District:
Minimum
Requirement
Proposal
Lot Area 7,000 s.f. 7,164 - 16,873 s.f.
Front Yard Setback 20’ 20’
Interior Side Yard Setback 7’ 7’
Corner Side Yard Setback 10’ 10’
Rear Yard Setback 20’ 20 - 70’
Outlots
Outlots are parcels of land that are restricted from immediate development. Development
restrictions may be permanent (such as stormwater basins), or temporary (such as future phases
of a development). The outlots included in the final plat are designated as follows:
• Stormwater Ponding - Outlot A
Street Layout
Development includes the connection of Northbrook Drive from Westpointe Drive to General
Sieben Drive. Northridge Circle would extend north of Northridge Drive.
Pedestrian Access
Pedestrian access is adequate. A sidewalk is planned for the north side of Northridge Drive with a
trail on the south side of the roadway. Sidewalks would connect to existing facilities along
Ridgepointe and Westpointe Drives. Trail connections would be made to Northridge Drive and
General Sieben Drive to connect to the Hastings trail system.
Aggregate Operations
Solberg Aggregate is actively mining areas along the western 1/3rd of the greater Heritage Ridge
Subdivision (adjacent to the 1st and 2nd Additions). The mining operations are located within
Nininger Township and outside of the jurisdiction of the City of Hastings. Mining activities can
produce noise. Blasting of aggregate has historically occurred ranging from once a week to once
every three weeks. Future mining operations could be expanded further east brining operations
in closer proximity to home sites. Future home owners should be made aware of the existence of
the mining operations and the potential for disturbance.
Landscape Plan
The landscape plan identifies boulevard tree plantings every 50 lineal feet along all new right-of-
ways. Additional trees are shown within the read yards. Front yard trees will be required for
every unit as part of the building permit.
Civil Plan Review - Grading, Drainage, Erosion Control, and Municipal Utilities
The Engineering Department is conducting an in depth analysis of stormwater drainage to ensure
conformance with requirements. Approval is conditioned on approval by the Public Works
Director.
Sanitary Sewer and Water Trunk Oversizing
Trunk sanitary sewer and water will be extended into and through the site for future
development. Oversize charges may be paid by the City.
Development Agreement
The City and developer shall enter into a Development Agreement to memorialize conditions of
approval and to establish applicable escrow amounts to ensure completion of public
improvements.
Stormwater Maintenance Agreement
The developer must execute a stormwater maintenance agreement over all private stormwater
utility systems to ensure private maintenance and to allow for emergency public access prior to
recording of the final plat.
Association Maintenance Agreement
A homeowner’s association or similar mechanism will be required to ensure maintenance of
private common infrastructure including cul-de-sac islands, and private stormwater infrastructure
prior to recording of the final plat.
Park Land Dedication
On January 21, 2020 the City Council accepted cash in lieu of land to satisfy park dedication within
Heritage Ridge consistent with the January 14th recommendation of the Parks and Recreation
Commission. Payment of cash in lieu of land in the amount of $79,200 ($2,200 x 36 units) will be
due prior to release of the final plat mylars for recording.
Interceptor Sewer Fee
Payment of sewer interceptor fees in the amount of $17,460 ($485 x 36 units) is required prior to
release of the final plat mylars for recording.
RECOMMENDATION - FINAL PLAT
Approval of the Final Plat of the Heritage Ridge 4th Addition is recommended subject to the
following conditions:
1) Conformance with the plans submitted with the Planning Commission Staff Report dated
June 13, 2022.
2) Final approval of all Civil Plans including Grading, Drainage and Erosion Control Plan, and
Utility Plan by the Public Works Director.
3) All disturbed areas on the property shall be stabilized with rooting vegetative cover to
eliminate erosion control problems.
4) Establishment of sureties and payment of escrow prior to commencement of site grading
and utilities.
5) No Occupancy of dwelling units shall occur until Developer furnishes the City with a copy
of written notice, acknowledged by the initial owners and occupants of the dwelling,
demonstrating that the Developer notified initial owners and occupants, and by recording
a written notice to any subsequent owners, of the existence of active mining operations
including blasting on the adjacent property and the potential for disturbance to
foundations and improvements.
6) Execution of a Development Agreement to memorialize conditions of approval and to
establish applicable escrow amounts to ensure completion of public improvements.
7) Execution of a stormwater access and maintenance agreement between the City and
property owner prior to recording of the final plat.
8) A declaration of covenants, conditions and restrictions or the equivalent document shall
be submitted for review and approval by the City before release of the final plat mylars
to ensure maintenance of any open space, median plantings, cul-de-sac plantings,
common drives, stormwater infrastructure, and common utilities. The declaration
shall include, but is not limited to, the following:
a. A statement requiring the deeds, leases or documents of conveyance affecting
buildings, units, parcels, tracts, townhouses, or apartments be subject to the terms
of the declaration.
b. A provision for the formation of a property owners association or corporation and
that all owners must be members of said association or corporation which may
maintain all properties and common areas in good repair and which may assess
individual property owners proportionate shares of joint or common costs. The
association or corporation must remain in effect and may not be terminated or
disbanded.
c. Membership in the association shall be mandatory for each owner and any
successive buyer.
d. Any open space restrictions must be permanent and may not be changed or
modified without city approval.
e. The association is responsible for liability insurance, local taxes and the
maintenance of the open space facilities deeded to it.
f. Property owners are responsible for their pro-rata share of the cost of the
association by means of an assessment to be levied by the association which
meet the requirements for becoming a lien on the property in accordance with
Minnesota Statutes.
g. The association may adjust the assessment to meet changing needs.
9) Submission of certification of taxes paid in full for the property prior to release of the
final plat mylars for recording.
10) Payment of $79,200 ($2,200 x 36 units) to satisfy park dedication requirements prior to
release of the final plat mylars for recording.
11) Payment of $17,460 ($485 x 36 units) in sewer interceptor fees prior to release of the
final plat mylars for recording.
12) Developer presentation of trunk sewer extension costs to the Public Works Director to
determine any City contribution towards upsizing.
13) Individual mailboxes for each home are not permitted. Mailboxes must be grouped into
clusters.
14) Developer shall plant "boulevard" trees of at least 1.5 caliper inches according to the
submitted tree plan. An escrow is required for any unplanted trees before a
certificate of occupancy is issued.
15) One front yard tree of at least 1.5 caliper inches must be planted by the builder or
developer on every platted lot. An escrow is required for any unplanted trees before
a certificate of occupancy is issued.
16) Blanket drainage and utility easements shall be recorded against all outlots, unless they
are further delineated to the satisfaction of the Public Works Director.
17) Any uncompleted site work (including landscaping) must be escrowed for prior to
issuance of a certificate of occupancy.
18) Approval is subject to a one year Sunset Clause; the plat must be recorded with Dakota
County within one year of City Council approval or approval is null and void.
ATTACHMENTS
• Site Location Map
• Preliminary Plat
• Final Plat
• Civil Plans
• Application
LOCATION MAP
8
0
60 66
1321.66 N 01°29'59"W
N
o
r
t
h
e
a
s
t
c
o
r
n
e
r
o
f
t
h
e
n
o
r
t
h
e
a
s
t
1
/
4
o
f
S
e
c
.
3
1
,
T
.
1
1
5
,
R
.
1
7
D
a
k
o
t
a
C
o
u
n
t
y
A
l
u
m
i
n
u
m
M
o
n
u
m
e
n
t
1
1
1
0
9
8
7
4
1
3
2
1
.
1
1
N
8
9
°
4
6
'
5
0
"
E
2
9
5
.
1
9
S
8
8
°
0
2
'
2
9
"
W
197.20 N01°29'59"W
8
0
2
8
1
.
3
3
S
8
8
°
3
0
'
0
1
"
W
R
=
5
0
0
.
0
0
Δ
=
3
°
3
0
'
2
6
"
3
0
.
6
1
6
8
.
2
4
N
1
9
°
4
0
'
4
4
"
W
3
4
.
0
4
3
4
.
2
0
3
2
2
.
6
1
3
9
.
9
6
5
4
.
0
0
5
4
.
0
0
5
4
.
0
0
7
9
.
3
6
Δ
=
2
°
2
6
'
4
0
"
1
9
.
9
2
33
33
1
4
2
.
0
7
N
3
°
5
6
'
4
0
"
W
N1°29'59"W
141.93
N1°29'59"W
141.50
N1°29'59"W
141.07
N1°29'59"W
140.64
5
3
.
8
2
5
4
.
0
0
5
4
.
0
0
5
4
.
0
0
7
9
.
3
6
140.00 33.00 24.20
N
O
R
T
H
R
I
D
G
E
D
R
I
V
E
M
A
T
C
H
L
I
N
E
S
e
e
s
h
e
e
t
2
o
f
2
s
h
e
e
t
s
10
10
10
10
10
H
E
R
I
T
A
G
E
R
I
D
G
E
4
T
H
A
D
D
I
T
I
O
N
S
H
E
E
T
1
O
F
2
S
H
E
E
T
S
N
O
R
T
H
0
4
0
8
0
1
I
N
C
H
=
4
0
F
E
E
T
S
C
A
L
E
I
N
F
E
E
T
S
e
c
.
3
1
,
T
.
1
1
5
,
R
.
1
7
1
6
0
t
h
S
t
.
E
.
V
i
c
i
n
i
t
y
M
a
p
N
o
S
c
a
l
e
N
W
1
/
4
S
W
1
/
4
S
E
1
/
4
N
E
1
/
4
N
S
I
T
E
General Sieben Drive
1
5
0
t
h
S
t
.
E
.
Jacob Ave.
W
.
1
5
t
h
S
t
.
D
e
n
o
t
e
s
1
/
2
i
n
c
h
i
r
o
n
p
i
p
e
m
o
n
u
m
e
n
t
f
o
u
n
d
a
n
d
m
a
r
k
e
d
b
y
L
i
c
e
n
s
e
N
o
.
2
4
3
3
2
.
D
e
n
o
t
e
s
1
/
2
i
n
c
h
b
y
1
4
i
n
c
h
i
r
o
n
p
i
p
e
m
o
n
u
m
e
n
t
s
e
t
a
n
d
m
a
r
k
e
d
b
y
L
i
c
e
n
s
e
N
o
.
2
4
3
3
2
.
B
e
a
r
i
n
g
s
s
h
o
w
n
a
r
e
b
a
s
e
d
u
p
o
n
t
h
e
n
o
r
t
h
l
i
n
e
o
f
O
u
t
l
o
t
E
,
H
E
R
I
T
A
G
E
R
I
D
G
E
w
h
i
c
h
h
a
s
a
n
a
s
s
u
m
e
d
b
e
a
r
i
n
g
o
f
N
8
9
°
4
6
'
5
0
"
W
.
A
R
E
S
H
O
W
N
T
H
U
S
:
D
R
A
I
N
A
G
E
A
N
D
U
T
I
L
I
T
Y
E
A
S
E
M
E
N
T
S
B
e
i
n
g
5
f
e
e
t
i
n
w
i
d
t
h
a
n
d
a
d
j
o
i
n
i
n
g
l
o
t
l
i
n
e
s
,
u
n
l
e
s
s
o
t
h
e
r
w
i
s
e
s
h
o
w
n
a
n
d
1
0
f
e
e
t
i
n
w
i
d
t
h
a
n
d
a
d
j
o
i
n
i
n
g
r
i
g
h
t
o
f
w
a
y
l
i
n
e
s
a
s
s
h
o
w
n
o
n
t
h
e
p
l
a
t
.
1
0
(
N
o
t
t
o
s
c
a
l
e
)
1
0
5
5
114
.
7
4
N
2
9
°
4
3
'
4
8
"
E
3
2
.
2
3
S
4
1
°
2
3
'
3
5
"
E
2
7
.
4
3
S
8
6
°
1
5
'
5
8
"
E
FDIP 18425
De
t
a
i
l
No
t
t
o
S
c
a
l
e
S3
5
°
0
0
'
0
0
"
W
42
.
0
1
N
o
t
T
a
n
g
e
n
t
S3
5
°
0
0
'
0
0
"
W
46
.
9
0
R
=
4
1
7
.
0
0
Δ
=
1
°
2
7
'
2
2
"
1
0
.
6
0
5
6.16
Δ
=
7°4
2'5
9"
R
=
417.0
0
C
B
R
G
=
N
4
0°18'51"E 57.52
Δ
=5°14'35"
R
=628.55
C
B
R
G
=
N
35°08'03"E
N
O
R
T
H
R
I
D
G
E
D
R
I
V
E
NORTHRIDGE
C
I
R
C
L
E
N
O
R
T
H
R
I
D
G
E
D
R
I
V
E
4
6
5
4
3
2
1
2
1
3
1
2 3 4 5 6 7 18910
1
1
1
2
1
3
1
4
1
5
1
2
3
4
56
7
8
2
O
U
T
L
O
T
A
1
4
2
.
0
7
N
3
°
5
6
'
4
0
"
W
6
8
.
2
4
S
1
9
°
4
0
'
4
4
"
E
3
4
.
0
4
3
4
.
2
0
R
=
5
0
0
.
0
0
Δ
=
4
9
°
5
9
'
3
5
"
4
3
6
.
2
7
Δ
=
4
2
°
1
2
'
4
4
"
3
9
2
.
6
8
Δ
=
0
6°5
1'14"
6
3.7
6
Δ
=
9
°
0
1
'
3
1
"
7
3
.
5
6
Δ
=
9
°
0
1
'
3
7
"
7
3
.
5
8
Δ
=
9
°
4
6
'
3
2
"
7
9
.
6
8
Δ
=
1
1
°
0
2
'
0
2
"
8
9
.
9
3
331.99 S61°27'05"E 498.08 N01°33'51"W
1
3
2
1
.
1
1
N
8
9
°
4
6
'
5
0
"
E
18
5
.
0
0
N
3
5
°
0
0
'
0
0
"
E
1
1
9
.
5
3
S
5
5
°
0
0
'
0
0
"
E
6
6
.
0
0
S
5
5
°
0
7
'
4
6
"
E
1
2
0
.
6
1
N
4
1
°
3
0
'
0
6
"
E
6
0
.
3
8
N
4
8
°
1
1
'
0
2
"
E
1
2
5
.
9
3
N
4
1
°
5
8
'
5
1
"
E
1
1
7
.
1
6
S
5
4
°
2
9
'
2
7
"
W
1
0
2
.
4
9
S
7
8
°
4
4
'
2
9
"
W
S
4
2
°
5
6
'
0
9
"
E
9
.
6
7
R
=
4
1
7.0
0
Δ
=
7°
4
2'5
9"
5
6.16
R
=6
28.55
Δ
=
5°14'35"
5
7.52
30
.
0
0
30
.
0
0
12
5
.
0
0
3
3
.
0
0
3
3
.
0
0
6
6
.
0
8
5
3
.
4
5
3
0
.
2
0
3
0
.
1
8
6
1
.
3
4
5
5
.
8
1
5
1
.
4
9
5
0
.
9
9
S3
5
°
0
0
'
0
0
"
W
46
.
9
0
R=
4
1
7
.
0
0
Δ=1°
2
7
'
2
2
"
1
0
.
6
0
M
A
T
C
H
L
I
N
E
S
e
e
s
h
e
e
t
2
o
f
2
s
h
e
e
t
s
80.32 107.75 110.91 33.01 92.31 73.31 65.00 106.65 160.82 10.57 160.23111.47
8
3
.
3
1
6
2
.
8
6
5
7
0
.
0
6
2
4
.
4
1
8
5
.
0
0
8
1
.
8
7
8
.
7
9
2
0
0
.
0
7
N
5
5
°
0
0
'
0
0
"
W
8
6
.
2
9
N
4
8
°
0
8
'
4
6
"
W
N
5
5
°
0
0
'
0
0
"
W
5
3
.
8
5
5
3
.
8
5
5
3
.
8
5
R=250.00Δ=28
°
3
3
'
5
8
"
1
2
4
.
6
4
R=90.00Δ=82°00'07"128.81 130.92 N1°33'51"W R=90.00Δ=95°46'36"150.45
R
=
5
6
0
.
0
0
Δ
=
3
0
°
4
7
'
1
5
"
3
0
0
.
9
1
1
6
4
.
7
2
S
5
5
°
0
0
'
0
0
"
E
Δ=17
°
4
6
'
2
3
"
6
8
.
2
4
Δ=10°47'36"41.44Δ=20°31'01"42.97 Δ=27°39'55"57.94 Δ=28°11'26"59.04 Δ=05°37'45"11.79
Δ
=
0
4
°
4
4
'
3
0
"
2
3
.
1
7
Δ
=
1
4
°
3
0
'
3
2
"
7
0
.
9
0
Δ=09°18'56"45.53 Δ=82°00'07"85.87 52.21 65.00 13.7167.8363.09 Δ=22°21'07"46.81 Δ=28°09'29"58.97 Δ=27°37'03"57.84 Δ=17°38'58"36.96Δ=95°46'36"100.30Δ=03°23'11"31.32 Δ=01°59'26"20.50Δ=0
6
°
2
7
'
5
1
"
6
6
.
5
6
Δ
=
0
6
°
2
7
'
5
1
"
6
6
.
5
6
Δ
=
0
6
°
2
7
'
5
1
"
6
6
.
5
6
Δ
=
0
6
°
2
7
'
5
1
"
6
6
.
5
6
Δ
=
0
2
°
5
6
'
2
5
"
3
0
.
2
8
Δ
=
0
8
°
0
9
'
0
2
"
7
5
.
4
0
Δ
=
0
8
°
0
9
'
0
2
"
7
5
.
4
0
Δ
=
0
8
°
3
5
'
4
9
"
7
9
.
5
2
Δ=02°30
'
1
1
"
23.15
5
3
.
8
5
5
3
.
8
5
S3
5
°
0
0
'
0
0
"
W
12
4
.
4
9
S3
5
°
0
0
'
0
0
"
W
2
3
7
.
4
8
15
4
.
9
3
82
.
5
6
Δ
=12°11'3
8"
9
9.3
9
52
.
5
6
52
.
5
6
14
6
.
2
3
S
2
9
°
2
0
'
3
3
"
W
5
.
8
0
Δ
=
0
0
°
4
2
'
4
4
"
N3
2
°
0
3
'
3
5
"
E
12
7
.
4
0
N25
°
3
5
'
4
5
"
E
136
.
2
2
N19°
0
7
'
5
4
"
E
154.8
4
N12°40'
0
3
"
E
145.36
N6°12'12"E131.37N17°00'33"W 137.28N43°36'39"W 216.68N70°12'45"W129.93S88°26'09"W 112.00S88°26'09"W 112.00S83°42'10"W 112.96
N23
°
5
4
'
0
0
"
E
128.
6
3
N15°4
4
'
5
8
"
E
125.07
N7°35'56"E125.05N15°44'58"E
124.93
S3
5
°
0
0
'
0
0
"
W
12
5
.
9
6
S88°26'09"W77.18 S78°18'21"
E
57.56
7
7
.
0
0
N
5
5
°
0
0
'
0
0
"
W
1
1
2
.
6
7
S
6
6
°
3
7
'
3
7
"
E
5
7
.
4
1
5
5
.
2
6
4
4
.
8
7
4
4
.
8
7
N
3
6
°
5
1
'
1
6
"
E
12
4
.
5
1
N
3
8
°
1
8
'
0
3
"
E
13
3
.
4
9
12
5
.
0
0
12
4
.
8
5
N17°13'37"E117.51 S30°29'59"W94.59 S57°06'05"W121.47
N
1
2
°
5
8
'
1
1
"
W
1
4
4
.
5
7
N
2
1
°
5
9
'
4
8
"
W
1
3
8
.
9
7
N
3
1
°
4
6
'
1
9
"
W
1
4
7
.
3
7
8
6
.
8
5
7
7
.
8
7
R
=
8
1
0
.
0
0
Δ
=
0
6
°
4
5
'
0
1
"
9
5
.
4
3
Δ
=
0
3
°
4
0
'
4
8
"
5
3
.
9
5
Δ
=
0
4
°
3
8
'
5
0
"
6
3
.
2
7
Δ
=
0
3
°
1
8
'
0
3
"
4
8
.
3
9
Δ
=
0
1
°
5
1
'
1
6
"
2
5
.
2
4
1
4
5
.
4
9
N
4
2
°
5
6
'
0
9
"
W
9
2
.
4
3
6
2
.
7
3
1
0
1
0
1
0
1
0
1
0
1
0
1
0
2
3
.
7
6
3
0
3
0
30
30
D
r
a
i
n
a
g
e
a
n
d
Ut
i
l
i
t
y
E
a
s
e
m
e
n
t
1
0
1
0
1
0
1
0
1
0
10
61.18 N2°14'35"E 50.83 N28°48'12"E 109.13 N66°58'14"E 99.67 N86°23'27"E
7
8
.
9
8
S
8
4
°
0
9
'
2
9
"
E
8
0
.
1
1
S
8
0
°
2
8
'
3
7
"
E
8
2
.
5
1
S
7
8
°
3
7
'
2
1
"
E
10
Drainage and Utility
E
a
s
e
m
e
n
t
101010
6
0
60
6
6
6
6
51.12 S22°47'35"E 51.73 S2°46'04"EDrainage and Utility Easement22.78 28.51 51.45 100.20 31.8724.77
33.81
34.37
30
30
30 30303030303030
30
30
1
0
.
0
0
N
6
8
°
4
8
'
5
2
"
W
1
0
.
0
0
N
3
3
°
5
5
'
2
9
"
W
3
4
.
0
4
2
3
.
4
5
24
.
2
4
10
10
10 10 10 10
10
10
10
10
10
1010
10 10
2
3
.
6
9
Drainage
a
n
d
Utility Easem
e
n
t
D
r
a
i
n
a
g
e
a
n
d
U
t
i
l
i
t
y
E
a
s
e
m
e
n
t
D
r
a
i
n
a
g
e
a
n
d
U
t
i
l
i
t
y
E
a
s
e
m
e
n
t
o
v
e
r
a
l
l
o
f
O
u
t
l
o
t
A
H
E
R
I
T
A
G
E
R
I
D
G
E
4
T
H
A
D
D
I
T
I
O
N
S
H
E
E
T
2
O
F
2
S
H
E
E
T
S
N
O
R
T
H
0
4
0
8
0
1
I
N
C
H
=
4
0
F
E
E
T
S
C
A
L
E
I
N
F
E
E
T
D
e
n
o
t
e
s
1
/
2
i
n
c
h
i
r
o
n
p
i
p
e
m
o
n
u
m
e
n
t
f
o
u
n
d
a
n
d
m
a
r
k
e
d
b
y
L
i
c
e
n
s
e
N
o
.
2
4
3
3
2
.
D
e
n
o
t
e
s
1
/
2
i
n
c
h
b
y
1
4
i
n
c
h
i
r
o
n
p
i
p
e
m
o
n
u
m
e
n
t
s
e
t
a
n
d
m
a
r
k
e
d
b
y
l
i
c
e
n
s
e
n
o
.
2
4
3
3
2
.
B
e
a
r
i
n
g
s
s
h
o
w
n
a
r
e
b
a
s
e
d
u
p
o
n
t
h
e
n
o
r
t
h
l
i
n
e
o
f
O
u
t
l
o
t
E
,
H
E
R
I
T
A
G
E
R
I
D
G
E
w
h
i
c
h
h
a
s
a
n
a
s
s
u
m
e
d
b
e
a
r
i
n
g
o
f
N
8
9
°
4
6
'
5
0
"
W
.
A
R
E
S
H
O
W
N
T
H
U
S
:
D
R
A
I
N
A
G
E
A
N
D
U
T
I
L
I
T
Y
E
A
S
E
M
E
N
T
S
B
e
i
n
g
5
f
e
e
t
i
n
w
i
d
t
h
a
n
d
a
d
j
o
i
n
i
n
g
l
o
t
l
i
n
e
s
,
u
n
l
e
s
s
o
t
h
e
r
w
i
s
e
s
h
o
w
n
a
n
d
1
0
f
e
e
t
i
n
w
i
d
t
h
a
n
d
a
d
j
o
i
n
i
n
g
r
i
g
h
t
o
f
w
a
y
l
i
n
e
s
a
s
s
h
o
w
n
o
n
t
h
e
p
l
a
t
.
1
0
(
N
o
t
t
o
s
c
a
l
e
)
1
0
5
5
H
E
R
I
T
A
G
E
R
I
D
G
E
NORTHNO SCALE AREA LOCATION MAPABBREVIATIONS
M
O
D
U
L
A
R
R
E
T
A
I
N
I
N
G
W
A
L
L
F
I
E
L
D
S
T
O
N
E
R
E
T
A
I
N
I
N
G
W
A
L
L
N
E
W
C
A
T
V
U
N
D
E
R
G
R
O
U
N
D
C
A
B
L
E
/
T
V
EXISTING
D
E
S
C
R
I
P
T
I
O
N
D
E
S
C
R
I
P
T
I
O
N
S
T
O
R
M
S
E
W
E
R
W
A
T
E
R
M
A
I
N
F
O
R
C
E
M
A
I
N
S
A
N
I
T
A
R
Y
S
E
W
E
R
-
W
A
S
T
E
R
O
O
F
D
R
A
I
N
S
Y
S
T
E
M
G
A
S
L
I
N
E
-
U
N
D
E
R
G
R
O
U
N
D
F
I
R
E
L
I
N
E
(
I
F
S
E
P
A
R
A
T
E
)
F
I
R
E
D
E
P
T
.
C
O
N
N
E
C
T
I
O
N
S
O
I
L
S
U
B
D
R
A
I
N
T
E
L
E
P
H
O
N
E
-
U
N
D
E
R
G
R
O
U
N
D
E
L
E
C
T
R
I
C
-
U
N
D
E
R
G
R
O
U
N
D
L
A
W
N
S
P
R
I
N
K
L
E
R
S
L
E
E
V
E
>
>
>
>
R
I
P
R
A
P
>
>
F
M
S
T
S
R
D
G
A
T
E
V
A
L
V
E
W
T
R
S
A
N
B
L
D
G
.
F
I
R
E
G
A
S
H
Y
D
T
E
L
E
E
L
E
C
X
"
S
S
D
L
S
S
C
.
O
.
M
A
J
O
R
C
O
N
T
O
U
R
B
U
I
L
D
I
N
G
S
P
O
T
E
L
E
V
A
T
I
O
N
1
2
0
C
O
N
C
R
E
T
E
S
L
O
P
E
D
I
R
E
C
T
I
O
N
C
O
N
C
R
E
T
E
C
U
R
B
G
U
A
R
D
R
A
I
L
F
E
N
C
I
N
G
C
O
N
C
R
E
T
E
R
E
T
A
I
N
I
N
G
W
A
L
L
H
E
I
G
H
T
,
T
Y
P
E
P
O
W
E
R
P
O
L
E
L
I
G
H
T
S
T
A
N
D
A
R
D
E
X
I
T
L
O
C
A
T
I
O
N
U
N
D
E
R
G
R
O
U
N
D
S
T
R
U
C
T
U
R
E
E
D
G
E
O
F
P
A
V
E
M
E
N
T
B
O
L
L
A
R
D
C
A
N
O
P
Y
/
O
V
E
R
H
A
N
G
B
I
T
.
E
D
G
E
F
E
S
C
A
T
C
H
B
A
S
I
N
M
A
N
H
O
L
E
S
Y
M
B
O
L
S
L
A
N
D
S
C
A
P
I
N
G
G
R
A
V
E
L
F
L
A
G
P
O
L
E
>>>
P
O
W
E
R
P
O
L
E
G
U
A
R
D
P
O
S
T
G
A
S
M
E
T
E
R
T
R
E
E
S
T
R
A
F
F
I
C
S
I
G
N
W
A
T
E
R
M
A
I
N
S
A
N
I
T
A
R
Y
S
E
W
E
R
L
I
N
E
S
T
O
R
M
S
E
W
E
R
L
I
N
E
O
V
E
R
H
E
A
D
E
L
E
C
T
R
I
C
M
A
J
O
R
C
O
N
T
O
U
R
S
P
O
T
E
L
E
V
A
T
I
O
N
C
O
N
C
R
E
T
E
B
U
I
L
D
I
N
G
C
A
N
O
P
Y
/
O
V
E
R
H
A
N
G
120GM12"STS8"SANLT
F
E
N
C
I
N
G
C
O
N
C
R
E
T
E
C
U
R
B
R
E
T
A
I
N
I
N
G
W
A
L
L
OE
M
A
N
H
O
L
E
W
A
T
E
R
V
A
L
V
E
F
I
R
E
H
Y
D
R
A
N
T
F
L
A
R
E
D
E
N
D
S
E
C
T
I
O
N
C
A
T
C
H
B
A
S
I
N
6"WTRXXHEIGHT, TYPE1
N
O
T
E
N
U
M
B
E
R
G
U
Y
W
I
R
E
I
R
O
N
M
O
N
U
M
E
N
T
F
O
U
N
D
W
A
T
E
R
S
H
U
T
-
O
F
F
V
A
L
V
E
ll
M
E
A
S
U
R
E
D
D
I
S
T
A
N
C
E
D
I
S
T
A
N
C
E
P
E
R
R
E
C
O
R
D
E
D
P
L
A
T
U
N
D
E
R
G
R
O
U
N
D
T
E
L
E
P
H
O
N
E
UT
U
N
D
E
R
G
R
O
U
N
D
E
L
E
C
T
R
I
C
UE
G
A
S
L
I
N
E
G
P
A
V
I
N
G
B
L
O
C
K
P
A
V
I
N
G
B
L
O
C
K
S
E
T
1
/
2
"
X
1
4
"
I
R
O
N
P
I
P
E
T
R
A
N
S
F
O
R
M
E
R
T
R
E
E
L
I
N
E
MB
M
A
I
L
B
O
X
S
U
R
V
E
Y
D
I
S
K
(
B
E
N
C
H
M
A
R
K
)
WSO
B
I
T
U
M
I
N
O
U
S
S
O
I
L
B
O
R
I
N
G
B-X
1
2
3
.
4
5
%
1
.
0
0
234.5
L
I
G
H
T
P
O
L
E
M
I
N
O
R
C
O
N
T
O
U
R
1
2
3
M
I
N
O
R
C
O
N
T
O
U
R
123
S
I
L
T
F
E
N
C
E
S
Y
M
B
O
L
D
E
S
C
R
I
P
T
I
O
N
R
E
V
I
S
E
D
A
R
E
A
(
T
H
I
S
I
S
S
U
E
)
R
E
V
I
S
I
O
N
-
A
D
D
E
N
D
U
M
,
B
U
L
L
E
T
I
N
,
E
T
C
.
N
O
T
E
R
E
F
E
R
E
N
C
E
L
A
R
G
E
S
H
E
E
T
D
E
T
A
I
L
C
O
O
R
D
I
N
A
T
E
P
O
I
N
T
P
A
R
K
I
N
G
S
T
A
L
L
C
O
U
N
T
D
E
S
C
R
I
P
T
I
O
N
S
Y
M
B
O
L
E
R
O
S
I
O
N
C
O
N
T
R
O
L
S
Y
M
B
O
L
S
D
R
A
W
I
N
G
S
Y
M
B
O
L
S
n
n
n
L
E
G
A
L
D
E
S
C
R
I
P
T
I
O
N
B
E
N
C
H
M
A
R
K
I
N
L
E
T
P
R
O
T
E
C
T
I
O
N
C
2
1
C
7
.
3
1
1
2
2
O
u
t
l
o
t
E
,
H
E
R
I
T
A
G
E
R
I
D
G
E
,
a
c
c
o
r
d
i
n
g
t
o
t
h
e
r
e
c
o
r
d
e
d
p
l
a
t
t
h
e
r
e
o
f
,
D
a
k
o
t
a
C
o
u
n
t
y
,
M
i
n
n
e
s
o
t
a
.
A
N
D
O
u
t
l
o
t
B
,
H
E
R
I
T
A
G
E
R
I
D
G
E
3
R
D
A
D
D
I
T
I
O
N
,
a
c
c
o
r
d
i
n
g
t
o
t
h
e
r
e
c
o
r
d
e
d
p
l
a
t
t
h
e
r
e
o
f
,
D
a
k
o
t
a
C
o
u
n
t
y
,
M
i
n
n
e
s
o
t
a
.
3
T
C
L
A
N
D
I
N
V
E
S
T
M
E
N
T
S
,
L
L
C
1
3
9
2
5
F
e
n
w
a
y
B
l
v
d
.
N
.
H
u
g
o
,
M
N
5
5
0
3
8
C
O
N
T
A
C
T
:
M
a
r
k
G
u
e
n
t
h
e
r
D
E
S
C
R
I
P
T
I
O
N
S
H
E
E
T
N
O
.
C
I
V
I
L
&
L
A
N
D
S
C
A
P
E
T
I
T
L
E
S
H
E
E
T
E
X
I
S
T
I
N
G
C
O
N
D
I
T
I
O
N
S
&
D
E
M
O
L
I
T
I
O
N
G
R
A
D
I
N
G
,
D
R
A
I
N
A
G
E
&
E
R
O
S
I
O
N
C
O
N
T
R
O
L
S
O
U
T
H
P
A
D
H
O
L
D
D
O
W
N
D
E
T
A
I
L
S
M
N
S
W
P
P
P
N
O
T
E
S
S
A
N
I
T
A
R
Y
S
E
W
E
R
&
W
A
T
E
R
M
A
I
N
S
A
N
I
T
A
R
Y
S
E
W
E
R
&
W
A
T
E
R
M
A
I
N
S
A
N
I
T
A
R
Y
S
E
W
E
R
&
W
A
T
E
R
M
A
I
N
S
T
O
R
M
S
E
W
E
R
S
T
O
R
M
S
E
W
E
R
S
T
R
E
E
T
P
R
O
F
I
L
E
S
S
T
R
E
E
T
P
R
O
F
I
L
E
S
P
E
D
R
A
M
P
D
E
T
A
I
L
S
C
I
V
I
L
C
O
N
S
T
R
U
C
T
I
O
N
D
E
T
A
I
L
S
C
I
V
I
L
C
O
N
S
T
R
U
C
T
I
O
N
D
E
T
A
I
L
S
C
I
V
I
L
C
O
N
S
T
R
U
C
T
I
O
N
D
E
T
A
I
L
S
C
I
V
I
L
C
O
N
S
T
R
U
C
T
I
O
N
D
E
T
A
I
L
S
C
I
V
I
L
C
O
N
S
T
R
U
C
T
I
O
N
D
E
T
A
I
L
S
C
I
V
I
L
/
L
A
N
D
S
C
A
P
E
S
H
E
E
T
I
N
D
E
X
&
R
E
V
I
S
I
O
N
M
A
T
R
I
X
O
W
N
E
R
C
0
.
1
C
1
.
1
C
3
.
1
C
3
.
2
C
3
.
3
C
4
.
1
C
4
.
2
C
4
.
3
C
5
.
1
C
5
.
2
C
6
.
1
C
6
.
2
C
6
.
3
C
7
.
1
C
7
.
2
C
7
.
3
C
7
.
4
C
7
.
5
L
A
N
D
F
O
R
M
1
0
5
S
O
U
T
H
F
I
F
T
H
A
V
E
N
U
E
,
S
U
I
T
E
5
1
3
M
I
N
N
E
A
P
O
L
I
S
,
M
N
5
5
4
0
1
T
E
L
6
1
2
-
2
5
2
-
9
0
7
0
C
O
N
T
A
C
T
:
R
a
n
d
a
l
l
H
e
d
l
u
n
d
P
R
O
J
E
C
T
C
O
N
T
A
C
T
S
C
I
V
I
L
E
N
G
I
N
E
E
R
L
A
N
D
F
O
R
M
1
0
5
S
O
U
T
H
F
I
F
T
H
A
V
E
N
U
E
,
S
U
I
T
E
5
1
3
M
I
N
N
E
A
P
O
L
I
S
,
M
N
5
5
4
0
1
T
E
L
6
1
2
-
2
5
2
-
9
0
7
0
C
O
N
T
A
C
T
:
L
a
r
r
y
H
u
h
n
S
U
R
V
E
Y
O
R
L
A
N
D
F
O
R
M
1
0
5
S
O
U
T
H
F
I
F
T
H
A
V
E
N
U
E
,
S
U
I
T
E
5
1
3
M
I
N
N
E
A
P
O
L
I
S
,
M
N
5
5
4
0
1
T
E
L
6
1
2
-
2
5
2
-
9
0
7
0
C
O
N
T
A
C
T
:
J
o
s
h
P
o
p
e
h
n
L
A
N
D
S
C
A
P
E
A
R
C
H
I
T
E
C
T
X
X
X
X
X 04.XX.22
S
H
E
E
T
S
I
S
S
U
E
D
B
Y
D
A
T
E
C
O
M
P
O
S
T
/
B
I
O
L
O
G
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
)
DAngle&And@At100 YR.100 Year Flood ElevationA.B.Anchor BoltA.D.Area DrainA/CAir Conditioning UnitADD.AddendumADDL.AdditionalADJ.Adjacent / AdjustAHUAir Handling UnitALT.AlternateALUM.AluminumANOD.AnodizedAPPROX.ApproximateARCHArchitect / ArchitecturalAUTO.AutomaticAVG.AverageB.C.Back of CurbB/WBottom of WallBFEBasement Floor ElevationBITBituminous (Asphaltic)BLDGBuildingBMBenchmarkBSMT.BasementC.F.Cubic FeetC.F.S.Cubic Feet Per SecondC.G.Corner GuardC.J.Control JointC.L.CenterlineC.M.U.Concrete Masonry UnitC.O.CleanoutC.O.E.U.S. Army Corps Of EngineersC.Y.Cubic YardsCBCatch BasinCBMHCatch Basin ManholeCEM.CementCIPCast Iron PipeCMPCorrugated Metal PipeCONC.Concrete (Portland)CONN.ConnectionCONST.ConstructionCONT.ContinuousCONTR.ContractorCOP.CopperCU.CubicD.S.Down SpoutDEG.DegreeDEMO.Demolition / DemolishDEPT.DepartmentDET.DetailDIA.DiameterDIAG.DiagonalDIM.DimensionDIPDuctile Iron PipeDNDownDWG.DrawingE.EastE.J.Expansion JointE.O.Emergency OverflowE.O.S.Emergency Overflow SwaleE.W.Each WayEA.Each EL.ElevationELEC.ElectricalELEV.ElevationEMER.EmergencyENGR.EngineerENTR.EntranceEQ.EqualEQUIP.EquipmentEQUIV.EquivalentEXIST.ExistingEXP.ExpansionF & IFurnish and InstallF.B.O.Furnished by OthersF.C.Face of CurbF.D.Floor DrainF.D.C.Fire Department ConnectionF.V.Field VerifyFBFull BasementFBWOFull Basement Walk OutFBLOFull Basement Look OutFDN.FoundationFESFlared End SectionFFEFinished Floor ElevationFLR.FloorFT. OR (')FootFUT.FutureG.B.Grade BreakG.C.General ContractorGAL.GallonGALV.GalvanizedGFEGarage Floor ElevationGL.GlassGR.GradeH.HeightH.P.High PointHDPEPHigh Density Polyethylene PipeHGT.HeightHORIZ.HorizontalHVACHeating, Ventilation, Air ConditioningHYDHydrantI.D.Inside Dimension OR IdentificationI.E. or IEInvert ElevationIN. OR (")InchesINFO.InformationINL.Inlet ElevationINSUL.InsulationINV.Invert ElevationJT.JointL.F.Linear FeetL.P.Low Point / Liquid Petroleum LB.PoundLGULocal Government UnitLB.PoundLB.LongitudinalLT.Light / LightingMAINT.MaintenanceMAS.MasonryMATL.MaterialMAX.MaximumMECHMechanicalMED.MediumMFR.ManufacturerMHManholeMIN.Minimum / MinuteMISC.MiscellaneousMNDOTMinnesota Department Of TransportationMOD.Module / ModularMUL.MullionN.NorthN.I.C.Not In ContractNO. OR #NumberNOMNominalNTSNot to ScaleNWENormal Water ElevationNWLNormal Water LevelO.F.On CenterO.G.Outside DimensionO.H.Overhead ElectricOH.OverheadOHWLOrdinary High Water LevelOPNG.OpeningORIG.OriginalP.C.Point of CurvatureP.I.Point of IntersectionPIVPost Indicator ValveP.L. OR P/LProperty LineP.O.B.Point of BeginningP.S.F.Pounds Per Square FootP.S.I.Pounds Per Square InchP.T.Point of TangencyP.V.C.Point of Vertical CurvatureP.V.I.Point of Vertical IntersectionP.V.T.Point of Vertical TangencyPEPolyethylenePED.Pedestal / PedestrianPERF.PerforatedPREP.PreparationPROJ.ProjectPROP.ProposedPVCPoly-Vinyl-Chloride (Piping)PVMT.PavementQTR.QuarterQTY.QuantityRRadiusRAD.RadiusRERim Elevation (Casting)R.D.Roof DrainR.E.Remove ExistingR.O.Rough OpeningR.P.Radius PointRCReinforced Concrete PipeR.S.Rough SlabRSDRoof Storm DrainRE.RegardingREINF.ReinforcedREQ'DRequiredREV.Revision / RevisedRGURegulatory Government UnitROW OR R/WRight of WayS.SouthS.F.Square FeetSAN.Sanitary SewerSECT.SectionSESplit Entry /Side ExitSEWOSplit Entry Walk Out /Side Exit Walk OutSHT.SheetSIM.SimilarSLNT.SealantSPEC.SpecificationSQ.SquareSSDSubsurface drainSTMHStorm Sewer ManholeSTD.StandardSTRUCT.StructuralSYM.SymmetricalTThicknessT/RTop of RimT/WTop of WallTEMP.TemporaryTHK.Thick / ThicknessT.J.Tooled JointTNHTop Nut HydrantTYP.TypicalU.N.O.Unless Noted OtherwiseV.B.Vapor BarrierV.C.Vertical CurveV.I.F.Verify In FieldVER.VerifyVER.VerticalVEST.VestibuleWWidthW.PT.Working PointW.W.F.Welded Wire FabricW/WithW/OWithoutWOWalk OutVER.WetlandWPWaterproofWETL.WeightYD.YardYR.Year
U
N
D
E
R
G
R
O
U
N
D
F
I
B
E
R
O
P
T
I
C
FO
E
R
O
S
I
O
N
C
O
N
T
R
O
L
B
L
A
N
K
E
T
HASTINGS, MINNESOTAMISSISSIPPIRIVERVERMILLIONRIVER160THST.E.150THST.15TH 145THST.W. 8TH ST.46 55JACOBSITE AVE.GENERAL SIEBEN DR.PLEASANT DR.PINE ST.VERMILLION ST.61E. 18TH ST.E.E.W.ST.47 291 SMEAD BLVD.E. 10TH ST.54
G
S
I
D
S
t
a
t
i
o
n
#
1
9
1
0
T
L
a
t
.
:
4
4
4
4
1
7
.
4
0
L
o
n
.
:
9
2
5
3
5
1
.
3
6
1
1
5
S
t
a
m
p
i
n
g
:
1
9
1
0
T
2
0
1
5
M
o
n
u
m
e
n
t
T
y
p
e
:
A
l
u
m
i
n
u
m
a
l
l
o
y
r
o
d
(
n
o
s
l
e
e
v
e
)
(
d
e
p
t
h
1
9
f
t
)
D
i
s
k
T
y
p
e
:
M
e
t
a
l
r
o
d
(
w
i
t
h
r
e
m
o
v
a
b
l
e
i
d
d
i
s
k
)
D
e
s
c
r
i
p
t
i
o
n
:
(
2
0
1
5
)
2
.
0
m
i
l
e
s
w
e
s
t
o
f
H
a
s
t
i
n
g
s
,
2
.
3
m
i
l
e
s
w
e
s
t
a
l
o
n
g
T
r
u
n
k
H
i
g
h
w
a
y
5
5
f
r
o
m
t
h
e
j
u
n
c
t
i
o
n
o
f
T
r
u
n
k
H
i
g
h
w
a
y
5
5
a
n
d
T
r
u
n
k
H
i
g
h
w
a
y
6
1
i
n
H
a
s
t
i
n
g
s
,
a
t
T
r
u
n
k
H
i
g
h
w
a
y
5
5
m
i
l
e
p
o
i
n
t
2
1
8
.
1
5
,
3
5
.
9
f
e
e
t
s
o
u
t
h
o
f
T
r
u
n
k
H
i
g
h
w
a
y
5
5
f
o
g
l
i
n
e
,
0
.
4
m
i
l
e
w
e
s
t
o
f
G
e
n
e
r
a
l
S
i
e
b
e
n
R
o
a
d
,
1
3
5
.
0
f
e
e
t
w
e
s
t
o
f
H
a
s
t
i
n
g
s
p
o
p
u
l
a
t
i
o
n
s
i
g
n
,
1
.
5
f
e
e
t
n
o
r
t
h
o
f
a
w
i
t
n
e
s
s
p
o
s
t
.
L
e
v
e
l
i
n
g
-
D
e
r
i
v
e
d
O
r
t
h
o
m
e
t
r
i
c
H
e
i
g
h
t
s
(
F
e
e
t
)
N
A
V
D
8
8
-
9
1
8
.
3
3
8
F
O
U
R
T
H
A
D
D
I
T
I
O
N
H
A
S
T
I
N
G
S
,
M
I
N
N
E
S
O
T
A
X
I
h
e
r
e
b
y
c
e
r
t
i
f
y
t
h
a
t
t
h
i
s
p
l
a
n
m
e
e
t
s
a
l
l
C
i
t
y
o
f
H
a
s
t
i
n
g
s
a
n
d
V
e
r
m
i
l
l
i
o
n
R
i
v
e
r
W
a
t
e
r
s
h
e
d
R
u
l
e
s
a
n
d
R
e
g
u
l
a
t
i
o
n
s
f
o
r
S
t
o
r
m
w
a
t
e
r
v
o
l
u
m
e
c
o
n
t
r
o
l
,
s
t
o
r
m
w
a
t
e
r
r
a
t
e
c
o
n
t
r
o
l
,
a
n
d
w
a
t
e
r
q
u
a
l
i
t
y
t
r
e
a
t
m
e
n
t
r
e
q
u
i
r
e
m
e
n
t
s
.
C
E
R
T
I
F
I
C
A
T
I
O
N
R
a
n
d
a
l
l
C
.
H
e
d
l
u
n
d
L
i
c
e
n
s
e
N
o
:
D
a
t
e
:
G
E
N
E
R
A
L
N
O
T
E
S
N
o
c
o
n
s
t
r
u
c
t
i
o
n
m
a
y
b
e
g
i
n
u
n
t
i
l
a
p
r
e
c
o
n
s
t
r
u
c
t
i
o
n
m
e
e
t
i
n
g
i
s
h
e
l
d
w
i
t
h
t
h
e
C
i
t
y
.
N
o
c
o
n
s
t
r
u
c
t
i
o
n
m
a
y
b
e
g
i
n
o
n
s
i
t
e
u
n
t
i
l
t
h
e
e
r
o
s
i
o
n
&
s
e
d
i
m
e
n
t
c
o
n
t
r
o
l
h
a
s
b
e
e
n
i
n
s
t
a
l
l
e
d
a
n
d
a
p
p
r
o
v
e
d
b
y
t
h
e
C
i
t
y
.
N
o
c
h
a
n
g
e
s
s
h
a
l
l
b
e
m
a
d
e
t
o
t
h
e
a
p
p
r
o
v
e
d
p
l
a
n
s
w
i
t
h
o
u
t
w
r
i
t
t
e
n
c
o
n
s
e
n
t
o
f
t
h
e
C
i
t
y
.
O
n
l
y
C
i
t
y
e
m
p
l
o
y
e
e
s
a
r
e
p
e
r
m
i
t
t
e
d
t
o
o
p
e
r
a
t
e
v
a
l
v
e
s
a
n
d
h
y
d
r
a
n
t
s
.
I
r
r
i
g
a
t
i
o
n
s
y
s
t
e
m
s
r
e
q
u
i
r
e
s
e
p
e
r
a
t
e
l
y
m
e
t
e
r
e
d
s
u
p
p
l
y
l
i
n
e
c
o
n
n
e
c
t
e
d
t
o
t
h
e
p
u
b
l
i
c
m
a
i
n
l
i
n
e
a
n
d
p
e
r
m
i
t
t
i
n
g
t
h
r
o
u
g
h
t
h
e
C
i
t
y
B
u
i
l
d
i
n
g
D
e
p
a
r
t
m
e
n
t
.
I
f
a
n
y
c
o
n
f
l
i
c
t
s
a
r
i
s
e
d
u
r
i
n
g
c
o
n
s
t
r
u
c
t
i
o
n
,
t
h
e
C
i
t
y
o
f
H
a
s
t
i
n
g
s
s
p
e
c
i
f
i
c
a
t
i
o
n
s
p
r
e
v
a
i
l
,
w
h
i
c
h
c
a
n
b
e
r
e
f
e
r
e
n
c
e
d
o
n
t
h
e
C
i
t
y
o
f
H
a
s
t
i
n
g
s
w
e
b
s
i
t
e
,
f
o
l
l
o
w
e
d
b
y
M
N
M
U
T
C
D
,
M
N
D
O
T
S
p
e
c
i
f
i
c
a
t
i
o
n
s
,
a
n
d
C
E
A
M
S
p
e
c
i
f
i
c
a
t
i
o
n
s
.
1
.
2
.
3
.
4
.
5
.
6
.
C
I
T
Y
O
F
H
A
S
T
I
N
G
S
1
0
1
4
T
H
.
S
T
R
E
E
T
E
A
S
T
H
A
S
T
I
N
G
S
,
M
N
5
5
0
3
3
T
E
L
6
5
1
-
4
8
0
-
2
3
6
8
C
O
N
T
A
C
T
:
R
y
a
n
S
t
e
m
p
s
k
i
,
P
.
E
.
,
C
i
t
y
E
n
g
i
n
e
e
r
P
U
B
L
I
C
W
O
R
K
S
1
9
5
7
6
0
4
/
2
1
/
2
2
X
X
X
X
X
X
C
O
N
S
T
R
U
C
T
I
O
N
D
O
C
U
M
E
N
T
S
R
C
H
2
1
A
P
R
I
L
2
0
2
2
P
R
O
J
E
C
T
N
O
.
F
I
L
E
N
A
M
E
LANDFORMc
I
F
T
H
E
S
I
G
N
A
T
U
R
E
,
S
E
A
L
O
R
F
O
U
R
L
I
N
E
S
D
I
R
E
C
T
L
Y
A
B
O
V
E
A
R
E
N
O
T
V
I
S
I
B
L
E
,
T
H
I
S
S
H
E
E
T
H
A
S
B
E
E
N
R
E
P
R
O
D
U
C
E
D
B
E
Y
O
N
D
I
N
T
E
N
D
E
D
R
E
A
D
A
B
I
L
I
T
Y
A
N
D
I
S
N
O
L
O
N
G
E
R
A
V
A
L
I
D
D
O
C
U
M
E
N
T
.
P
L
E
A
S
E
C
O
N
T
A
C
T
T
H
E
E
N
G
I
N
E
E
R
T
O
R
E
Q
U
E
S
T
A
D
D
I
T
I
O
N
A
L
D
O
C
U
M
E
N
T
S
.
P
R
O
J
E
C
T
C
E
R
T
I
F
I
C
A
T
I
O
N
1
0
5
S
o
u
t
h
F
i
f
t
h
A
v
e
n
u
e
S
u
i
t
e
5
1
3
M
i
n
n
e
a
p
o
l
i
s
,
M
N
5
5
4
0
1
T
e
l
:
6
1
2
-
2
5
2
-
9
0
7
0
F
a
x
:
6
1
2
-
2
5
2
-
9
0
7
7
W
e
b
:
l
a
n
d
f
o
r
m
.
n
e
t
L
a
n
d
f
o
r
m
®
a
n
d
S
i
t
e
t
o
F
i
n
i
s
h
®
a
r
e
r
e
g
i
s
t
e
r
e
d
s
e
r
v
i
c
e
m
a
r
k
s
o
f
L
a
n
d
f
o
r
m
P
r
o
f
e
s
s
i
o
n
a
l
S
e
r
v
i
c
e
s
,
L
L
C
.
D
A
T
E
I
S
S
U
E
/
R
E
V
I
S
I
O
N
R
E
V
I
E
W
C
O
N
T
A
C
T
E
N
G
I
N
E
E
R
F
O
R
A
N
Y
P
R
I
O
R
H
I
S
T
O
R
Y
I
S
S
U
E
/
R
E
V
I
S
I
O
N
H
I
S
T
O
R
Y
D
E
V
E
L
O
P
E
R
M
U
N
I
C
I
P
A
L
I
T
Y
H
E
R
I
T
A
G
E
R
I
D
G
E
4
T
H
A
D
D
I
T
I
O
N
H
A
S
T
I
N
G
S
,
M
I
N
N
E
S
O
T
A
C
O
N
S
T
R
U
C
T
I
O
N
D
O
C
U
M
E
N
T
S
A
p
r
i
l
2
1
,
2
0
2
2
Z
Z
Z
1
9
4
5
0
.
F
L
C
2022
P
R
E
L
I
M
I
N
A
R
Y
N
O
T
F
O
R
C
O
N
S
T
R
U
C
T
I
O
N
T
C
L
A
N
D
I
N
V
E
S
T
M
E
N
T
S
,
L
L
C
1
3
9
2
5
F
e
n
w
a
y
B
l
v
d
.
N
o
.
H
u
g
o
M
N
5
5
0
3
8
I
h
e
r
e
b
y
c
e
r
t
i
f
y
t
h
a
t
t
h
i
s
p
l
a
n
w
a
s
p
r
e
p
a
r
e
d
b
y
m
e
,
o
r
u
n
d
e
r
m
y
d
i
r
e
c
t
s
u
p
e
r
v
i
s
i
o
n
,
a
n
d
t
h
a
t
I
a
m
a
d
u
l
y
L
i
c
e
n
s
e
d
P
r
o
f
e
s
s
i
o
n
a
l
E
n
g
i
n
e
e
r
u
n
d
e
r
t
h
e
l
a
w
s
o
f
t
h
e
s
t
a
t
e
o
f
M
I
N
N
E
S
O
T
A
.
S
i
g
n
a
t
u
r
e
s
h
o
w
n
i
s
a
d
i
g
i
t
a
l
r
e
p
r
o
d
u
c
t
i
o
n
o
f
o
r
i
g
i
n
a
l
.
W
e
t
s
i
g
n
e
d
c
o
p
y
o
f
t
h
i
s
p
l
a
n
o
n
f
i
l
e
a
t
L
a
n
d
f
o
r
m
P
r
o
f
e
s
s
i
o
n
a
l
S
e
r
v
i
c
e
s
,
L
L
C
o
f
f
i
c
e
a
n
d
i
s
a
v
a
i
l
a
b
l
e
u
p
o
n
r
e
q
u
e
s
t
.
R
a
n
d
a
l
l
C
.
H
e
d
l
u
n
d
L
i
c
e
n
s
e
N
o
:
1
9
5
7
6
D
a
t
e
:
4
/
2
1
/
2
0
2
2
C
0
0
1
Z
Z
Z
4
5
0
-
P
H
0
4
.
d
w
g
C
I
V
I
L
&
L
A
N
D
S
C
A
P
E
T
I
T
L
E
S
H
E
E
T
C
0
.
1
X
X
X
X
X
X
X
X
10
S
A
N
>
S
A
N
>
SAN>SAN>SAN>SAN>SAN SAN>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
SAN>STS>>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
STS >>STS >>
S
T
S
>>
S
T
S
>>
S
T
S
>>
S
T
S
>>
S
T
S
>
>
S
T
S
>
>
STS>>
STS >>STS >>STS >>
WS S W S W S W S W SW
S
W
S W
S
W
S
W
S W
S
W
S
W
SW
S
W
S W
S
W
S
W
SW
SW
S W
S W
S
W
S W
S
W
S
W
S W
S
W
S W
S
W
S W
S
W
S W
S
W
S
W
S W
S W
S
W
W S
S
W
S
W
S
W
S
W
W
S
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
W
SW
S W SAN>SAN>
S
A
N
>
S
A
N
>
S
A
N
>
S
A
N
>
S
T
S
>>
STS>>STS>>STS>>
S
T
S
>
>
S
T
S
>
>
FDIP 18425
C
B
R
E
=
8
8
8
.
8
I
E
=
8
8
5
.
2
C
B
R
E
=
8
8
9
.
0
I
E
=
8
8
4
.
8
S
T
M
H
R
E
=
8
8
8
.
0
I
E
=
8
8
2
.
5
(
E
)
I
E
=
8
8
3
.
4
(
S
)
I
E
=
8
8
2
.
6
(
W
)
C
B
B
H
T
O
P
C
L
R
E
=
8
8
8
.
8
I
E
=
8
8
4
.
4
C
B
R
E
=
8
8
2
.
8
I
E
=
8
7
7
.
8
C
B
R
E
=
8
8
2
.
8
I
E
=
8
7
9
.
4
I
N
V
?
4
8
R
C
P
I
E
=
8
7
5
.
9
F
E
S
4
8
R
C
P
I
E
=
8
7
6
.
4
S
T
M
H
R
E
=
8
8
3
.
4
C
B
R
E
=
8
8
3
.
6
I
E
=
8
7
9
.
2
C
B
R
E
=
8
8
7
.
1
I
E
=
8
8
3
.
4
C
B
R
E
=
8
8
6
.
9
I
E
=
8
8
2
.
0
S
S
M
H
R
E
=
8
8
9
.
0
I
E
=
8
7
1
.
8
C
B
R
E
=
8
9
0
.
1
I
E
=
8
8
6
.
9
C
B
R
E
=
8
9
0
.
0
I
E
=
8
8
4
.
3
S
B
1
0
3
S
B
1
0
2
S
B
1
0
4
S
B
1
0
6
S
B
1
0
5
SB 100SB 101SB 111
S
B
1
0
7
T
P
3
&
3
A
T
P
4
T
P
2
&
2
A
T
P
6
T
P
5
T
P
1
T
P
1
0
T
P
9
T
P
8
T
P
7
T
P
1
1
T
P
1
2
T
P
1
3
T
P
2
0
SANDSTOCKPI
L
E
B
L
A
C
K
D
I
R
T
S
T
O
C
K
P
I
L
E
R
O
C
K
S
T
O
C
K
P
I
L
E
N01°33'51"W 498.08N61°27'05"W 331.99Δ=7°42'59"R=417.00L=56.16 Δ=5°14'35"R=628.55L=57.52 S35°00'00"W 125.00
N
5
5
°
0
0
'
0
0
"
W
1
1
9
.
5
3
N
5
5
°
0
7
'
4
6
"
W
6
6
.
0
0
N
4
8
°
1
1
'
0
2
"
E
6
0
.
3
8
S
5
4
°
2
9
'
2
7
"
W
1
1
7
.
1
6
S
4
1
°
3
0
'
0
6
"
W
1
2
0
.
6
1
S
4
1
°
5
8
'
5
1
"
W
1
2
5
.
9
3
S
8
8
°
0
2
'
2
9
"
W
2
9
5
.
1
9
1
0
2
.
4
9
S
7
8
°
4
4
'
2
9
"
W
N
8
9
°
4
6
'
5
0
"
E
1
3
2
1
.
1
1
S01°29'59"E 197.20
S
4
2
°
5
6
'
0
9
"
E
9
.
6
7
101010 10
1
0
1
0
1
0
1
0
1
0
1
0
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
0
1
0
XXXXXXXXXXXXXXXXXXX
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
C
7
.
5
4
B
I
T
U
M
I
N
O
U
S
S
A
W
&
S
E
A
L
S
t
.
E
l
i
z
a
b
e
t
h
A
n
n
S
e
t
o
n
C
a
t
h
o
l
i
c
C
h
u
r
c
h
-
F
a
r
m
l
a
n
d
-
- Farmland -
9
9
9
L
E
G
A
L
D
E
S
C
R
I
P
T
I
O
N
N
O
R
T
H
0
6
0
1
2
0
B
a
c
k
g
r
o
u
n
d
i
n
f
o
r
m
a
t
i
o
n
s
h
o
w
n
i
s
f
r
o
m
s
u
r
v
e
y
b
y
L
a
n
d
f
o
r
m
,
M
i
n
n
e
a
p
o
l
i
s
,
M
N
,
i
n
D
e
c
e
m
b
e
r
o
f
2
0
1
9
a
n
d
J
a
n
u
a
r
y
o
f
2
0
2
0
,
e
x
p
r
e
s
s
l
y
f
o
r
t
h
i
s
p
r
o
j
e
c
t
;
C
i
t
y
o
f
H
a
s
t
i
n
g
s
,
M
N
r
e
c
o
r
d
d
r
a
w
i
n
g
s
;
a
n
d
u
t
i
l
i
t
y
s
e
r
v
i
c
e
p
r
o
v
i
d
e
r
s
.
L
a
n
d
f
o
r
m
o
f
f
e
r
s
n
o
w
a
r
r
a
n
t
y
,
e
x
p
r
e
s
s
e
d
o
r
w
r
i
t
t
e
n
,
f
o
r
i
n
f
o
r
m
a
t
i
o
n
p
r
o
v
i
d
e
d
b
y
o
t
h
e
r
s
.
E
x
i
s
t
i
n
g
p
r
o
j
e
c
t
c
o
n
d
i
t
i
o
n
s
s
h
a
l
l
b
e
v
e
r
i
f
i
e
d
p
r
i
o
r
t
o
b
e
g
i
n
n
i
n
g
c
o
n
s
t
r
u
c
t
i
o
n
.
E
r
r
o
r
s
,
i
n
c
o
n
s
i
s
t
e
n
c
i
e
s
,
o
r
o
m
i
s
s
i
o
n
s
d
i
s
c
o
v
e
r
e
d
s
h
a
l
l
b
e
r
e
p
o
r
t
e
d
t
o
t
h
e
E
n
g
i
n
e
e
r
I
M
M
E
D
I
A
T
E
L
Y
.
G
e
o
t
e
c
h
n
i
c
a
l
b
o
r
i
n
g
l
o
c
a
t
i
o
n
s
a
r
e
a
p
p
r
o
x
i
m
a
t
e
a
n
d
a
r
e
b
a
s
e
d
o
n
i
n
f
o
r
m
a
t
i
o
n
p
r
o
v
i
d
e
d
i
n
t
h
e
G
e
o
t
e
c
h
n
i
c
a
l
R
e
p
o
r
t
p
r
e
p
a
r
e
d
b
y
H
a
u
g
o
G
e
o
T
e
c
h
n
i
c
a
l
S
e
r
v
i
c
e
s
,
L
L
C
,
M
i
n
n
e
a
p
o
l
i
s
,
M
N
,
o
n
O
c
t
o
b
e
r
2
,
2
0
2
0
.
1
.
2
.
E
X
I
S
T
I
N
G
C
O
N
D
I
T
I
O
N
S
O
b
t
a
i
n
p
e
r
m
i
t
s
f
o
r
d
e
m
o
l
i
t
i
o
n
,
c
l
e
a
r
i
n
g
,
a
n
d
d
i
s
p
o
s
a
l
p
r
i
o
r
t
o
b
e
g
i
n
n
i
n
g
.
C
o
n
t
a
c
t
u
t
i
l
i
t
y
s
e
r
v
i
c
e
p
r
o
v
i
d
e
r
s
f
o
r
f
i
e
l
d
l
o
c
a
t
i
o
n
o
f
s
e
r
v
i
c
e
s
7
2
h
o
u
r
s
p
r
i
o
r
t
o
b
e
g
i
n
n
i
n
g
d
e
m
o
l
i
t
i
o
n
a
n
d
c
l
e
a
r
i
n
g
.
S
e
e
S
h
e
e
t
C
3
.
1
f
o
r
e
r
o
s
i
o
n
p
r
e
v
e
n
t
i
o
n
a
n
d
s
e
d
i
m
e
n
t
c
o
n
t
r
o
l
m
e
a
s
u
r
e
s
t
h
a
t
m
u
s
t
b
e
i
n
p
l
a
c
e
p
r
i
o
r
t
o
d
i
s
t
u
r
b
a
n
c
e
s
t
o
s
i
t
e
.
R
e
s
e
r
v
e
d
D
i
m
e
n
s
i
o
n
s
s
h
o
w
n
f
o
r
r
e
m
o
v
a
l
a
r
e
a
p
p
r
o
x
i
m
a
t
e
.
C
o
o
r
d
i
n
a
t
e
w
i
t
h
n
e
w
c
o
n
s
t
r
u
c
t
i
o
n
t
o
e
n
s
u
r
e
a
p
p
r
o
p
r
i
a
t
e
r
e
m
o
v
a
l
o
f
e
x
i
s
t
i
n
g
f
a
c
i
l
i
t
i
e
s
.
R
e
f
e
r
t
o
d
e
t
a
i
l
s
f
o
r
p
a
v
e
m
e
n
t
s
a
w
c
u
t
.
R
e
m
o
v
e
c
o
n
c
r
e
t
e
w
a
l
k
s
a
n
d
c
u
r
b
i
n
g
t
o
t
h
e
n
e
a
r
e
s
t
e
x
i
s
t
i
n
g
j
o
i
n
t
b
e
y
o
n
d
c
o
n
s
t
r
u
c
t
i
o
n
l
i
m
i
t
s
.
C
o
m
p
l
e
t
e
d
e
m
o
l
i
t
i
o
n
w
i
t
h
m
i
n
i
m
a
l
d
i
s
r
u
p
t
i
o
n
o
f
t
r
a
f
f
i
c
.
C
o
o
r
d
i
n
a
t
e
l
a
n
e
c
l
o
s
u
r
e
s
w
i
t
h
t
h
e
r
e
g
u
l
a
t
o
r
y
a
u
t
h
o
r
i
t
y
a
n
d
p
r
o
v
i
d
e
a
d
v
a
n
c
e
n
o
t
i
f
i
c
a
t
i
o
n
t
o
a
f
f
e
c
t
e
d
e
m
e
r
g
e
n
c
y
r
e
s
p
o
n
s
e
p
r
o
v
i
d
e
r
s
.
P
r
o
v
i
d
e
b
a
r
r
i
c
a
d
e
s
,
l
i
g
h
t
s
,
s
i
g
n
s
,
t
r
a
f
f
i
c
c
o
n
t
r
o
l
,
a
n
d
o
t
h
e
r
m
e
a
s
u
r
e
s
n
e
c
e
s
s
a
r
y
f
o
r
p
r
o
t
e
c
t
i
o
n
a
n
d
s
a
f
e
t
y
o
f
t
h
e
p
u
b
l
i
c
a
n
d
m
a
i
n
t
a
i
n
t
h
r
o
u
g
h
o
u
t
c
o
n
s
t
r
u
c
t
i
o
n
.
P
r
o
t
e
c
t
s
t
r
u
c
t
u
r
e
s
,
u
t
i
l
i
t
i
e
s
,
t
r
e
e
s
,
p
l
a
n
t
m
a
t
e
r
i
a
l
,
s
o
d
,
a
n
d
a
d
j
a
c
e
n
t
p
r
o
p
e
r
t
y
f
r
o
m
d
a
m
a
g
e
d
u
r
i
n
g
c
o
n
s
t
r
u
c
t
i
o
n
u
n
l
e
s
s
n
o
t
e
d
f
o
r
r
e
m
o
v
a
l
.
D
a
m
a
g
e
s
h
a
l
l
b
e
r
e
p
a
i
r
e
d
t
o
e
q
u
a
l
o
r
b
e
t
t
e
r
c
o
n
d
i
t
i
o
n
a
t
n
o
a
d
d
i
t
i
o
n
a
l
c
o
s
t
.
R
e
s
e
r
v
e
d
.
R
e
s
e
r
v
e
d
.
R
e
m
o
v
e
e
x
i
s
t
i
n
g
s
i
t
e
f
e
a
t
u
r
e
s
i
n
c
l
u
d
i
n
g
,
b
u
t
n
o
t
l
i
m
i
t
e
d
t
o
,
u
n
d
e
r
g
r
o
u
n
d
u
t
i
l
i
t
i
e
s
,
p
a
v
i
n
g
,
c
u
r
b
i
n
g
,
w
a
l
k
w
a
y
s
,
f
e
n
c
i
n
g
,
w
i
t
h
i
n
t
h
e
c
o
n
s
t
r
u
c
t
i
o
n
l
i
m
i
t
s
u
n
l
e
s
s
n
o
t
e
d
o
t
h
e
r
w
i
s
e
.
C
o
o
r
d
i
n
a
t
e
r
e
m
o
v
a
l
,
r
e
l
o
c
a
t
i
o
n
,
t
e
r
m
i
n
a
t
i
o
n
,
a
n
d
r
e
-
u
s
e
o
f
e
x
i
s
t
i
n
g
p
r
i
v
a
t
e
u
t
i
l
i
t
y
s
e
r
v
i
c
e
s
a
n
d
a
p
p
u
r
t
e
n
a
n
c
e
s
w
i
t
h
t
h
e
u
t
i
l
i
t
y
c
o
m
p
a
n
i
e
s
.
R
e
s
t
o
r
e
e
l
e
c
t
r
i
c
h
a
n
d
h
o
l
e
s
,
p
u
l
l
b
o
x
e
s
,
p
o
w
e
r
p
o
l
e
s
,
g
u
y
l
i
n
e
s
,
a
n
d
s
t
r
u
c
t
u
r
e
s
d
i
s
t
u
r
b
e
d
b
y
c
o
n
s
t
r
u
c
t
i
o
n
i
n
a
c
c
o
r
d
a
n
c
e
w
i
t
h
u
t
i
l
i
t
y
o
w
n
e
r
r
e
q
u
i
r
e
m
e
n
t
s
.
R
e
s
e
r
v
e
d
.
H
a
u
l
d
e
m
o
l
i
t
i
o
n
d
e
b
r
i
s
o
f
f
-
s
i
t
e
t
o
a
f
a
c
i
l
i
t
y
a
p
p
r
o
v
e
d
b
y
r
e
g
u
l
a
t
o
r
y
a
u
t
h
o
r
i
t
i
e
s
f
o
r
t
h
e
h
a
n
d
l
i
n
g
o
f
d
e
m
o
l
i
t
i
o
n
d
e
b
r
i
s
,
u
n
l
e
s
s
n
o
t
e
d
o
t
h
e
r
w
i
s
e
.
2
.
3
.
4
.
5
.
6
.
7
.
8
.
9
.
1
0
.
1
1
.
1
2
.
1
3
.
1
4
.
1
5
.
1
6
.
G
E
N
E
R
A
L
N
O
T
E
S
L
E
G
E
N
D
D
E
M
O
L
I
T
I
O
N
A
N
D
C
L
E
A
R
I
N
G
N
O
T
E
S
F
o
r
c
o
n
s
t
r
u
c
t
i
o
n
s
t
a
k
i
n
g
a
n
d
s
u
r
v
e
y
i
n
g
s
e
r
v
i
c
e
s
c
o
n
t
a
c
t
L
a
n
d
f
o
r
m
a
t
6
1
2
.
2
5
2
.
9
0
7
0
.
1
.
:
C
u
r
b
/
S
i
d
e
w
a
l
k
R
e
m
o
v
a
l
:
S
t
r
u
c
t
u
r
e
a
n
d
/
o
r
P
a
v
e
m
e
n
t
R
e
m
o
v
a
l
:
S
o
i
l
B
o
r
i
n
g
B
-
X
:
U
t
i
l
i
t
y
L
i
n
e
R
e
m
o
v
a
l
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
0
C
O
N
S
T
R
U
C
T
I
O
N
D
O
C
U
M
E
N
T
S
R
C
H
2
1
A
P
R
I
L
2
0
2
2
P
R
O
J
E
C
T
N
O
.
F
I
L
E
N
A
M
E
LANDFORMc
I
F
T
H
E
S
I
G
N
A
T
U
R
E
,
S
E
A
L
O
R
F
O
U
R
L
I
N
E
S
D
I
R
E
C
T
L
Y
A
B
O
V
E
A
R
E
N
O
T
V
I
S
I
B
L
E
,
T
H
I
S
S
H
E
E
T
H
A
S
B
E
E
N
R
E
P
R
O
D
U
C
E
D
B
E
Y
O
N
D
I
N
T
E
N
D
E
D
R
E
A
D
A
B
I
L
I
T
Y
A
N
D
I
S
N
O
L
O
N
G
E
R
A
V
A
L
I
D
D
O
C
U
M
E
N
T
.
P
L
E
A
S
E
C
O
N
T
A
C
T
T
H
E
E
N
G
I
N
E
E
R
T
O
R
E
Q
U
E
S
T
A
D
D
I
T
I
O
N
A
L
D
O
C
U
M
E
N
T
S
.
P
R
O
J
E
C
T
C
E
R
T
I
F
I
C
A
T
I
O
N
1
0
5
S
o
u
t
h
F
i
f
t
h
A
v
e
n
u
e
S
u
i
t
e
5
1
3
M
i
n
n
e
a
p
o
l
i
s
,
M
N
5
5
4
0
1
T
e
l
:
6
1
2
-
2
5
2
-
9
0
7
0
F
a
x
:
6
1
2
-
2
5
2
-
9
0
7
7
W
e
b
:
l
a
n
d
f
o
r
m
.
n
e
t
L
a
n
d
f
o
r
m
®
a
n
d
S
i
t
e
t
o
F
i
n
i
s
h
®
a
r
e
r
e
g
i
s
t
e
r
e
d
s
e
r
v
i
c
e
m
a
r
k
s
o
f
L
a
n
d
f
o
r
m
P
r
o
f
e
s
s
i
o
n
a
l
S
e
r
v
i
c
e
s
,
L
L
C
.
D
A
T
E
I
S
S
U
E
/
R
E
V
I
S
I
O
N
R
E
V
I
E
W
C
O
N
T
A
C
T
E
N
G
I
N
E
E
R
F
O
R
A
N
Y
P
R
I
O
R
H
I
S
T
O
R
Y
I
S
S
U
E
/
R
E
V
I
S
I
O
N
H
I
S
T
O
R
Y
D
E
V
E
L
O
P
E
R
M
U
N
I
C
I
P
A
L
I
T
Y
H
E
R
I
T
A
G
E
R
I
D
G
E
4
T
H
A
D
D
I
T
I
O
N
H
A
S
T
I
N
G
S
,
M
I
N
N
E
S
O
T
A
C
O
N
S
T
R
U
C
T
I
O
N
D
O
C
U
M
E
N
T
S
A
p
r
i
l
2
1
,
2
0
2
2
Z
Z
Z
1
9
4
5
0
.
F
L
C
2022
P
R
E
L
I
M
I
N
A
R
Y
N
O
T
F
O
R
C
O
N
S
T
R
U
C
T
I
O
N
T
C
L
A
N
D
I
N
V
E
S
T
M
E
N
T
S
,
L
L
C
1
3
9
2
5
F
e
n
w
a
y
B
l
v
d
.
N
o
.
H
u
g
o
M
N
5
5
0
3
8
I
h
e
r
e
b
y
c
e
r
t
i
f
y
t
h
a
t
t
h
i
s
p
l
a
n
w
a
s
p
r
e
p
a
r
e
d
b
y
m
e
,
o
r
u
n
d
e
r
m
y
d
i
r
e
c
t
s
u
p
e
r
v
i
s
i
o
n
,
a
n
d
t
h
a
t
I
a
m
a
d
u
l
y
L
i
c
e
n
s
e
d
P
r
o
f
e
s
s
i
o
n
a
l
E
n
g
i
n
e
e
r
u
n
d
e
r
t
h
e
l
a
w
s
o
f
t
h
e
s
t
a
t
e
o
f
M
I
N
N
E
S
O
T
A
.
S
i
g
n
a
t
u
r
e
s
h
o
w
n
i
s
a
d
i
g
i
t
a
l
r
e
p
r
o
d
u
c
t
i
o
n
o
f
o
r
i
g
i
n
a
l
.
W
e
t
s
i
g
n
e
d
c
o
p
y
o
f
t
h
i
s
p
l
a
n
o
n
f
i
l
e
a
t
L
a
n
d
f
o
r
m
P
r
o
f
e
s
s
i
o
n
a
l
S
e
r
v
i
c
e
s
,
L
L
C
o
f
f
i
c
e
a
n
d
i
s
a
v
a
i
l
a
b
l
e
u
p
o
n
r
e
q
u
e
s
t
.
R
a
n
d
a
l
l
C
.
H
e
d
l
u
n
d
L
i
c
e
n
s
e
N
o
:
1
9
5
7
6
D
a
t
e
:
4
/
2
1
/
2
0
2
2
C
1
0
1
Z
Z
Z
4
5
0
-
P
H
0
4
.
d
w
g
E
X
I
S
T
I
N
G
C
O
N
D
I
T
I
O
N
S
&
D
E
M
O
L
I
T
I
O
N
C
1
.
1
:
S
a
w
c
u
t
O
u
t
l
o
t
E
,
H
E
R
I
T
A
G
E
R
I
D
G
E
,
a
c
c
o
r
d
i
n
g
t
o
t
h
e
r
e
c
o
r
d
e
d
p
l
a
t
t
h
e
r
e
o
f
,
D
a
k
o
t
a
C
o
u
n
t
y
,
M
i
n
n
e
s
o
t
a
.
A
N
D
O
u
t
l
o
t
B
,
H
E
R
I
T
A
G
E
R
I
D
G
E
3
R
D
A
D
D
I
T
I
O
N
,
a
c
c
o
r
d
i
n
g
t
o
t
h
e
r
e
c
o
r
d
e
d
p
l
a
t
t
h
e
r
e
o
f
,
D
a
k
o
t
a
C
o
u
n
t
y
,
M
i
n
n
e
s
o
t
a
.
P
r
o
p
e
r
t
y
A
r
e
a
=
1
2
.
1
2
A
c
.
9
S
T
S
STS
>>
STS
>>
STS
>>
STS >>STS >>
>>
STS
>>
>>
S
T
S
>>
S
T
S
>>
S
T
S
>>
STS
>
>
S
T
S
>>
ST
S
>
>
S
T
S
>
>
S
T
S
>>
S
T
S
>
>
ST
S
>>
ST
S
>>
ST
S
>>
ST
S
>>
W
S
T
S
>
>
STS
>>
STS
>>
STS
>>
STS
>>
S
T
S
>
>
S
T
S
>>
STS
>
>
STS
>
>
STS
>
>
STS
>
>
STS
>
>
ST
S
>>
STS
>>
S
T
S
>
>
STS
>>
STS
>>
STS
>>
STS
>>
STS
>>
STS
>>
STS
>>
STS >>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
S
T
S
>
>
STS >>STS >>STS >>STS >>STS >>
ST
S
>>
STS
>>
STS
>>
STS >>STS >>STS >>STS >>STS >>STS >>
CB
RE=888.8
IE=885.2
CBBH TOP CL
RE=888.8
IE=884.4
CB
RE=882.8
IE=879.4
CB
RE=887.1
IE=883.4
CB
RE=890.1
IE=886.9
SB 103
SB 102
SB 104
SB 106
SB 105
SB 100
SB 101
SB 111
TP 3 &3A
TP 4
TP 2 & 2A
TP 6
TP 5
TP 1
TP 10
TP 9
TP 8
TP 7
TP 11
TP 12
TP 13
TP 20
SAND
STOCKPILE
BLACK DIRT
STOCKPILE
ROCK
STOCKPILE
BL
O
C
K
1
BLOC
K
2
1
2
3
4
5
6
7
8
9
10 11
12
13
14
15
1
2
3
45
6
7
8
NO
R
T
H
R
I
D
G
E
CIRC
L
E
2
1
DRIVE
11109876
5
4
2
BLOCK 4
BL
O
C
K
3
NOR
T
H
R
I
D
G
E
NO
R
T
H
R
I
D
G
E
CIRC
L
E
1
3
OUTLOT A
PHA
S
E
4
PHA
S
E
3
P
H
A
S
E
3
P
H
A
S
E
2
PHA
S
E
4
PHA
S
E
3
PHA
S
E
3
PHA
S
E
2
PH
A
S
E
4
PH
A
S
E
3
G
F
=
9
1
6
.
5
L
F
=
9
0
8
.
0
F
B
9
1
6
.
3
88
8
.
5FB
L
O
(
4
.
8
'
)
LF
=
8
8
4
.
8
GF
=
8
9
2
.
6
DR
P
1C
888.
8
FBL
O
LF=
8
8
6
.
3
GF=
8
9
4
.
1
DRP
1C
887.8
FBW
O
LF=8
8
8
.
3
GF=8
9
6
.
8
891.4
FBWO
LF=891.
9
GF=900.
4
895.8
FBWO
LF=896.3
GF=904.8
899.7
FBWO
LF=900.2
GF=908.7903.0
FBWO
LF=90
3
.
5
GF=91
2
.
0
908
.
5
FBL
O
LF=
9
0
6
.
0
GF=
9
1
4
.
5
91
7
.
0
FB
LF
=
9
0
8
.
7
GF
=
9
1
6
.
5
DR
P
1C
91
8
.
1
FB
LF
=
9
0
9
.
8
GF
=
9
1
7
.
6
DR
P
1C
91
7
.
7
FB
LF
=
9
0
9
.
4
GF
=
9
1
7
.
9
DR
P
1C
G
F
=
9
1
5
.
0
LF
=
9
0
6
.
5
F
B
L
O
90
9
.
0
GF=91
2
.
2
LF=903
.
7
FBWO
903.2
GF=
9
0
5
.
5
LF=
8
9
7
.
0
FBL
O
899.
5
GF
=
8
9
3
.
1
LF
=
8
8
6
.
0
FB
894
.
3
DR
P
2C
GF=
8
9
4
.
5
LF=
8
8
6
.
0
FB
894.
3
GF=89
8
.
5
LF=89
0
.
0
FBLO
(
3
'
)
895.5
GF=904.0
LF=895.5
FBLO(5')
899.0
GF=909.0
LF=900.5
FBLO
903.0
898
.
8
FB
L
O
LF
=
8
9
6
.
3
GF
=
9
0
4
.
8
898.0
FBW
O
LF=8
9
8
.
5
GF=9
0
7
.
0
901.6
FBWO
LF=902.1
GF=910.
6
GF
=
8
9
2
.
9
LF
=
8
8
5
.
8
FB
89
4
.
1
GF
=
8
9
4
.
0
LF
=
8
8
5
.
5
FB
89
3
.
8
88
6
.
2
FB
L
O
LF
=
8
8
3
.
7
GF
=
8
9
2
.
2
88
6
.
8
FB
L
O
LF
=
8
8
4
.
3
G
F
=
8
9
2
.
8
GF=8
8
9
.
7
LF=8
8
1
.
2
FBLO
883.7
GF=89
1
.
0
LF=88
2
.
5
FBLO
885.0
GF=892.5
LF=884.0
FBWO
883.5
GF=893.5
LF=885.0
FBWO
884.5
GF=894.0
LF=885.5
FBWO
885.0
GF=893.0
LF=884.5
FBWO
884.0
GF=894.0
LF=885.5
FBWO
885.0
GF=893.0
LF=884.5
FBWO
884.0
GF=892.6
LF=884.1
FBWO
883.6
RI
D
G
E
P
O
I
N
T
D
R
I
V
E
1
4
+
0
0
1
4
+
6
3
.
1
9
0+001+002+003+00
4+00
5+00
6+00
7+0
0
8+0
0
9+0
0
10+
0
0
11+
0
0
12+
0
0
13+
0
0
14+00
15+00
16+00
16+89.69
PI:
0
+
0
0
.
0
0
PC
:
3
+
2
1
.
3
3
PT:
7
+
8
8
.
2
0
PC:
1
2
+
5
7
.
6
6
EP
:
1
6
+
8
9
.
6
9
0+0
0
1+0
0
2+00
3+00
4+00
5+0
0
6+
0
0
7
+
0
0
8+00
9+00
10+
0
0
10+
0
9
.
4
4
PC:
0
+
8
6
.
8
5
PC
C
:
3
+
8
7
.
7
7
PT: 5+38.21
PC: 6+69.13
PR
C
:
7
+
9
7
.
9
4
PT:
9
+
2
2
.
5
8
-0+30
0+00
1+00
2+00
2+33.94
?
?
?
?
?
?
?
?
?
POND 30
NWL=876.40
100-YR=880.50
100-YR B-B=882.33
POND 90
100-YR=885.74
BTM=881.80 FOREBAY 10
NWL=878.00
100-YR=881.62
FOREBAY 40
NWL=890.00
100-YR=893.24
EX.POND 50
884.2
EOF
%
2
.
0
%
2
.
0
01.8
8
8
.
0
%
8.1
%
8.3
%
8.8
%
8.3
%
7.8
%
6.
9
%
8
.
3
%
8.0
%8.1
%8.3
%9.1
%7.4
%
8.0
%
7.6
%
5.2
%
4.9
%
5.2
%
4.0
%
6.1 %
9.2 %
9.2
%
8.5
%
9.6
%
8.9
%8.2
%4.9
%
7.9
%
4.
6
%
4
.
4
%
4
.
8
%
4
.
2
%
4
.
4
%
4
.
9
%
4
.
4
%
7
.
1
%
8
.
8
%
2.1
%2.1
%2.9
%
2
.
4
%
2
.
0
%
2.
3
%2.0
%
2.3
%
2.
3
93.6
92.4
90
4
900
898 896
892
890
902
902
908
906
916
912 91
2
91
6
912
910
910
908
9
0
8
90
4
90
0
89
6
890
892
896
886
88
8
890
886
88
4
88
2
88
0
87
8
87
6
874
886
882
880 888
886886
882
8
9
4
89
2
888
892
894
896
898
892
894
89
6
89
8
9
0
0
900
9
0
6
91
4
91
2
90
8
90
4
9
0
8
91
4
912 908
91
0
904
9
0
4
898
902
906
90
8
904
910
9
1
4
912
91
6
916
91
6
91
8
92
0
916
9
1
8
914
892
89
4
890
88
8
886
88
6
890
8
9
2
892
88
8
884
882
884
892
8
8
6
882
884
89
0
892
892
892
888
890
888
92.5
890
89
0
892
890
888
886
892892
884
884
884
(9
2
.
1
)
97.9
01.9
01.9
(99
.
6
)
02.1
02.
0
(85.
5
)
(86.0
)
(
8
7
.
1
)
(
8
6
.
6
)
(8
1
.
5
)
(8
2
.
5
)
06
.
0
6
11.
7
0
14.50
05.0
0
16.05
15.09
15.99
16.81
17.60
16.94
13.95
11
.
5
0
0
8
.
2
0
04
.
3
3
99
.
9
0
96.
3
0
93.
6
0
92.1
0
92.90
93.0
0
94.
0
0
98
.
0
0
03
.
5
0
08.
5
0
12.20
06
.
5
0
04.
3
0
92.4
0
91.7
0
89
.
2
0
8
9
.
2
0
9
0
.
5
0
9
2
.
0
0
9
3
.
0
0
93
.
5
0
92
.
5
0
92
.
5
0
92
.
1
0
(81.0 )
(81.6 )
(81.0 )
(81.5 )(81.0 )(81.0 )(81.0 )(81.0 )
(84.2 )
(91
.
0
)
(91
.
9
)
(93.
2
)
(9
7
.
9
)
(97.1 )
(04.2 )
(09.
5
)
(12.8 )
(16.4 )
(12.7 )
(20.0 )
(20.1 )
(10.1 )(08.4 )
(98.0 )
(91.2 )(84.5 )
(83.1 )
89.7
90.791.792.492.3
91.2
89.9
88.5
87.7
89.2
86.20
87.8
81.9
82.8
85.2
90.6
90.9
92.5
95.3
99.2
03.807.3
10.
4
12.9
14.6
15.3
14.8
13.2
10.9
05.5
03.9
05.0
15.3 99.2
95.8
91.
6
02.9
97.2
93.1
91.1
91.4
91.0
84
.
5
02.
5
7
(02
.
3
)
(97.
7
)
89.7
3
L.P.
90.1
4
%
1.7
%
7.4
%7.4
14
.
9
8
H.
P
.
%
7.
4
%
6.
8
%
1.5
1
%6.4
%2.0
87.3
2
L.P.
%
1.65
92.12
H.P.%1.65
%2.05 88.13
L.P.88.92%1.7
(87.3 )
(8
6
.
0
)
(86.8 )
(89.1 )
(90.5 )(91.1 )(90.6 )
91.76
%
2.1
5
89.
1
8
L.P
.
%
2.0
86.50
86.50 87.00
86.50
87.68
(93.2 )(93.2 )
87.7
E
O
F
87.0 87.1 86.5
C7.5
4
BITUMINOUS
SAW & SEAL
C7.1
2
ROCK
CONSTRUCTION
ENTRANCE
C7.1
2
ROCK
CONSTRUCTION
ENTRANCE
C7.1
1
SILT
FENCE
(TYP.)
C7.1
1
SILT
FENCE
(TYP.)
C7.1
2
INLET
PROTECTION
(TYP.)
22
TEMPORARY POND 10
C7.1
1
SILT
FENCE
(TYP.)
EXISTING SILT FENCE
CONSTRUCTION DOCUMENTS RCH21 APRIL 2022
PROJECT NO.
FILE NAME
LA
N
D
F
O
R
M
c
IF THE SIGNATURE, SEAL OR FOUR LINES DIRECTLY ABOVE ARE NOT
VISIBLE, THIS SHEET HAS BEEN REPRODUCED BEYOND INTENDED
READABILITY AND IS NO LONGER A VALID DOCUMENT. PLEASE CONTACT
THE ENGINEER TO REQUEST ADDITIONAL DOCUMENTS.
PROJECT
CERTIFICATION
105 South Fifth Avenue
Suite 513
Minneapolis, MN 55401
Tel: 612-252-9070
Fax: 612-252-9077
Web: landform.net
Landform®and Site to Finish®are registered service marks of Landform Professional Services, LLC.
DATE ISSUE / REVISION REVIEW
CONTACT ENGINEER FOR ANY PRIOR HISTORY
ISSUE / REVISION HISTORY
DEVELOPER
MUNICIPALITY
HERITAGE RIDGE
4TH ADDITION
HASTINGS, MINNESOTA
CONSTRUCTION DOCUMENTS
April 21, 2022
ZZZ19450.FLC
20
2
2
PREL
I
M
I
N
A
R
Y
NOT F
O
R
CONS
T
R
U
C
T
I
O
N
TC LAND INVESTMENTS, LLC
13925 Fenway Blvd. No.
Hugo MN 55038
I hereby certify that this plan was prepared by me, or under my direct supervision, and that I am
a duly Licensed Professional Engineer under the laws of the state of MINNESOTA.
Signature shown is a digital reproduction of original. Wet signed copy of this plan on file at
Landform Professional Services, LLC office and is available upon request.
Randall C. Hedlund
License No:19576 Date:4/21/2022
C301ZZZ450-PH04.DWG
GRADING, DRAINAGE &
EROSION CONTROL
C3.1
NORTH
0 50 100
BUILDING TYPE
FBWO = FULL BASEMENT
WALK OUT
FBLO = FULL BASEMENT
LOOK OUT
FB = FULL BASEMENT
NO WALK OUT
NO LOOKOUT
XXX.X
FBWO/FB
XXX.XX/XXX.X
GF=XXX.X : FRONT GARAGE FLOOR ELEVATION
: UNIT TYPE
: MIN. BSMT ELEV./LOWEST OPENING ELEV.
: REAR ELEVATION
NOTES:
1. GARAGE LOCATION INDICATED BY DRIVEWAY.
2. THERE MUST BE AT LEAST 6" DROP IN GROUND ELEVATION
WITHIN 10 FT. OF THE STRUCTURE.
NO SCALE
PAD DETAIL
Contact utility service providers for field location of services 72 hours prior to beginning grading.
Geotechnical boring locations are approximate and are based on information provided in the
Geotechnical Report prepared by Haugo GeoTechnical Services, LLC, Minneapolis, MN, on October 2,
2020..
Remove topsoil from grading areas and stockpile sufficient quantity for reuse.
Remove surface and ground water from excavations. Provide initial lifts of stable foundation material if
exposed soils are wet and unstable.
An Independent Testing Firm shall verify the removal of organic and unsuitable soils, soil correction,
and compaction and provide periodic reports to the Owner.
Place and compact fill using lift thicknesses matched to soil type and compaction equipment to obtain
specified compaction throughout the lift.
Compact cohesive soils in paved areas to 95% of maximum dry density, Standard Proctor (ASTM
D698) except the top 3 feet which shall be compacted to 100%. Compact to 98% density where fill
depth exceeds 10 feet. The soils shall be within 3% of optimum moisture content. In granular soils all
portions of the embankment shall be compacted to not less than 95% of Modified Proctor Density
(ASTM D1557).
Avoid excavating bottom 18 inches of infiltration basins until the rest of the site has been stabilized.
Any equipment used in Infiltration Areas should be small scaled and tracked. Install protective fencing
as shown after grading of basins.
14.
15.
16.
17.
18.
19.
20.
21.
GRADING NOTES
GENERAL NOTES
For construction staking and surveying services contact Landform at 612.252.9070.
No construction may begin on site until the erosion & sediment control has been installed and
approved by the city.
All concrete trucks on site must have self contained water supply for washout.
Drainage and utility easement over all of Outlot A.
1.
2.
3.
4.
Install perimeter sediment controls prior to beginning work and maintain for duration of construction.
Remove controls after areas contributing runoff are permanently stabilized and dispose of off site.
Limit soil disturbance to the grading limits shown. Schedule operations to minimize length of exposure
of disturbed areas.
Management practices shown are the minimum requirement. Install and maintain additional controls
as work proceeds to prevent erosion and control sediment carried by wind or water.
Refer to SWPPP Notes on Sheet C3.3 for additional requirements.
All exposed soil areas must be stabilized within 14 days of completion of work in each area.
Seed, Sod, Mulch and Fertilizer shall meet the following Specifications, as modified.
Item Specification Number Estimated Quantities
Sod MNDOT 3878 x s.f.
Seed MNDOT 3876
MN Type 21-111 @ 100 lb./ac. - Temporary Erosion Control, x lbs.
May 1 - Jul 31
MN Type 21-112 @ 100 lb./ac. - Temporary Erosion Control -
Aug 1 - Oct 31 x lbs.
MN Type 25-151 @ 120 lb./ac. - Permanent Turf x lbs.
Mulch MNDOT 3882
MNDOT Type 1 @ 2 ton/ac., Disc Anchored
Fertilizer MNDOT 3881
General Placement MNDOT 2575
Reserved.
Scrape adjacent streets clean daily and sweep clean weekly.
No construction may begin onsite until the erosion and control has been installed and approved by the
City of Hastings.
5.
6
.
7.
8.
9.
10.
11.
12.
13.
EROSION PREVENTION AND SEDIMENT CONTROL NOTES
EROSION BLANKET
EMERGENCY OVERFLOW
No Scale
88
7
.
1
88
7
.
1
7'
3'
886.6
4:1
3
4:1
10' EASEMENT
3'
TYPICAL
5:15:1
FINISHED
GRADE
NO SCALE
STANDARD RESIDENTIAL SWALE
: ADDITIONAL COMPACTED AREA FOR
DECK OR PORCH FOOTINGS (TYP.)
2
1
TEMPORARY SEDIMENT BASIN NOTES
POND 10 is a temporary sedimentationbasin. tributary area tp Pond 10 is 7.19 ac. Peak elevation for
the 2-year, 24-hour storm is 879.28 which equates to c.f. Required live volume = 7.19 X 1,800 =
12,942 c.f., therefor the pond meets the requirements.
22.
LEGEND
:Inlet Protection
:Pavement Sawcut
:Vehicle Tracking Pad
ESTIMATED QUANTITY
24 ea.
2 ea.
SYMBOL DESCRIPTION
:Silt Fence 3,454 ft.
18"