2000.02.28 PC Work Session Packet1 -
Community Development Department
City of Crystal
4141 Douglas Drive North
Crystal, MN 55422
(612) 531-1000 fax 531-1188
To: Crystal Planning Commission members and other interested parties
From: - John Sutter, Planner tel 531-1142 fax 531-1188
Date: February 4, 2000
Subject: Notice of Cancellation of Planning Commission meeting scheduled for February 14th;
Notice of Work Session scheduled for February 28th
Due to a lack of action items, the regular Planninq Commission meeting originally scheduled
for Monday, February 14th has been cancelled.
A work session meeting will be held on Monday, February 28th in the Community Room in the
basement of Crystal City Hall (4141 Douglas Drive North). The following is the agenda for that work
session, which like all Planning Commission meetings is open to the public:
CRYSTAL PLANNING COMMISSION AGENDA SUMMARY
*WORK SESSION*
February 28, 2000
7:00 PM
1. Discussion Item: 8 unit townhouse development proposed for 6900 42nd Ave. N.
2. Discussion Item: Metal as an exterior building material.
3. Informal discussion and announcements.
4. Adjournment.
Regarding item #1, please note that this is intended to be a follow-up to the meeting held for
neighborhood property owners on January 27th. While the developer is expected to have additional
---information about the project on February 28th, the full proposal and formal application are not
;xpected to be submitted until March or April. A public hearing before the Planning Commission will
be required at that time, prior to consideration of the proposal by the City Council.
Feel free to call John Sutter at 531-1142 if you have any questions. Thank you.
COPY FOR PLANNING COMMISSION DISCUSSION ON FEB. 28TH
February 24, 2000
To: John DeVries
Prime Builders
5747 West Broadway
Crystal MN 55428
Community Development Department
City of Crystal
4141 Douglas Drive North
Crystal, MN 55422
(612) 531-1000 fax 531-1188
VIA FAX
(2 pages, incl. cover)
tel: 537-9143
fax: 537-9946
CC: Barber, Burks, Daniel, Fritzke, Hackett, Hill, Linderholm, Mathisen, Mossey, Norris,
Peters, Ricker, Walsh
From: John Sutter, Planner tel: 531-1142 fax: 531-1188
Subject: Staff review of preliminary site plan for 8 -unit townhouse development at 6900 42nd
M'oday I rnet with other City staff, including representatives from the engineering, building, fire and
.orestry functions, to review the preliminary site plan we received from you approximately one week
ago. The following is a summary of comments from our discussion:
Driveways and parking areas shall have minimum b6-12 concrete curb & gutter.
2. All water meters shall be easily accessible so they can be read from outside and inside.
3. All utilities from the main onto the property and to the buildings shall be the responsibility of the
developer and subsequent owner(s). This also includes abandonment of any existing utilities
serving the property.
4. Pitch of sanitary sewer is too shallow. Site plan shows approx. 1'/4' of fall from MH at rear of
site to 42nd Avenue; min. 6' fall needed. (Contact Engineering Technician Tom Walsh at 531-
1161 for more info.)
5. Pitch of swale along west side of property is too shallow. Should be at least 2% to prevent
ponding. Recommend that all drainage of driveway and parking areas be directed toward the
pond to the east, and rely on the western swale only to drain the buffer area and the runoff
corning from the properties to the west. (Contact Engineering Technician Tom Walsh at 531-
1161 for more info, including a hard copy of some suggested changes to the grading plan.)
Rear hydrant should have storm sewer catch basin or something similar so it can be flushed
without damaging the landscaping / sod / etc.
7. Add a second fire hydrant at the front of the property.
COPY FOR PLANNING COMMISSION DISCUSSION ON FEB. 28TH
John DeVries
February 24, 2000
- page 2-
8. Post the east side of the driveway as "No Parking — Fire Lane".
9. If gang mailboxes will be used, try to integrate them into some sort of entry feature.
10. Forester noted that only four species are proposed; recommends expanding the variety of new
trees and also does not favor the use of Colorado Blue Spruce. (Contact City Forester Jim
Burks at 531-1162 for more info.)
11. Concerns were expressed about the number and quality of existing trees to be removed.
Minimum 1:1 tree replacement should be required, and staff preference would be to have
some of the replacement trees be relatively large rather than the smaller trees typically used
as replacements.
12. Staff would prefer enhanced landscaping in the buffer strip between the access road and the
west property line, especially in the wider parts closer to 42nd Avenue. Some bushes or other
smaller plants mixed in with the trees in this area would help to create a more natural and less
formal, less artificial feel.
13. We are unsure as to whether to apply the flood elevation and freeboard requirements to your _.
project, since the buildings would not appear to be located in the flood plain as defined by
FEMA and in our ordinance. We are working to resolve this issue and will contact you when
we have reached a conclusion.
There are some additional notes from Utilities Superintendent John Hill (531-1166) which you should
also review. I will leave these with Tom Walsh for you or a representative to pick up along with Tom's
suggestions for the grading plan.
At its February 28th work session, the Planning Commission will review and discuss your preliminary
site plan but will not take action until you submit a full application. If you have any questions, feel free
to call me at 531-1142. Thank you.
Regards,
John Sutter, Planner
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MEMORY"NE ESTATES
City of Crystal
Hennepin County, Minnesota
s
LEGAL DESCRIPTION
The West 185 feet of the South 400 feet of Lot 43,
Auditor's Subdivision Na 324, Hennepin County, Minnesota
S1TE DATA:
Total Site Area
=74,0231 = 1.699 Ac.
Total No. Lots
– B
Total No. Units
8
Net Density
= 4.79 U/A
Building Area
= 21,250 Sq.Ft.t
Common Drive Area
= 10,623 Sq.Ftt
Unit Drive Area
– 2,72DSq.Ft.3
Budding Coverage
= 16.89%
Impervious Coverage
= 46.74%
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EXISTING SANITARY SEWER
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PROPOSED SANITARY SEWER
PROPOSED WATERMAIN
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EROSION CONTROL BARRIER
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Scale 1" = 30'
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Hennepin county
20_
--------Minnesota
AND WALKOUTS (TIP.)
i GENERAL GRADING NOTES:
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DENOTES AS—BUILT GRADE
1.) UNDERLYING TOPOGRAPHY FROM PLANS
PROVIDED BY BUILDER & FIELD
SHOTS BY HEDLUND ENGINEERING.
2.) EXISTING UTILITY LOCATIONS AS—PER
PLANS PROVIDED BY THE CITY OF CRYSTAL
AND FIELD SHOTS BY HEDLUND ENGINEERING.
3.) INSTALL, MAINTAIN AND REPAIR SILT FENCING, ROCK CONSTRUCTION
ENTRANCE AND SEDIMENT FlLTT`R(S) UNTIL CONSTRUCTION IS COMPLETED.
AND NEW VEGETATION AND SURFACCING IS ESTABLISHED.
4.) ALL DENUDED AREAS OUTSIDE OF THE STREET RIGHT OF WAY SHALL BE
REVEGETATED WITHIN 72 HOURS AFTER FINAL GRADING .
SEED NTH MNDOT 600 (6) SPECIFICATION MIXTURE BY JUNE 1STH. IF
PLANTING OCCURS AFTER AUGUST 15TH, SEED HATH A NURSE CROP OF
RYE BY OCTOBER 5TH. IF PLANTING HAS NOT OCCURED BY OCTOBER STH,
THEN DORMANT SEED THE SITE AFTER NOVEMBER 1.
STRAW MULCH SHALL BE SPREAD AT THE RATE OF 1 1/2 TONS PER ACRE
AND ANCHORED WITH A STRAIGHT, SERRATED BLADE DISC.
AVAILABLE TOP SOIL SHALL BE SPREAD TO A MINIMUM THICKNESS OF 4
INCHES OUTSIDE HOUSEPAD AREAS AND 2 INCHES WITHIN HOUSE PADS.
REFER TO THE GRADING MANUAL FOR CONSTRUCTION SCHEDULE
ALL AREAS ALTERED BECAUSE OF CONSTRUCTION MUST BE RESTORED WITH
SEED AND DISCED MULCH, SOD OR WOOD FIBER BLANKETS.
AREAS ALTERED WITH A SLOPE OF 3:1 OR GREATER MUST BE RESTORED
WITH SOD OR FIBER BLANKETS
Steel or Wood Post
Filter Fabric
Securely �
Fastened to Post'.���'
Lay Fabric In Trench
I 30" Min. Height
Undisturbed_ -
Soil y _
Dig 6"x6" Trench 24" Min, Depth ~
AlongAlongFence Line.B.ck—�
l Fence
The
TOP of Fabric and
Compact the Soil
SILT FENCE TYPICAL
No Scale
LEGEND:
�--------^
EXISTING CONTOUR
X — 920.8
EXISTING GRADE ELEVATION
EXISTING TREE UNE
PROPOSED CONTOUR
PROPOSED STORM SEWER
EROSION CONTROL BARRIER
20_
TOP OF 8' WALL ON DAYLIGHTS
AND WALKOUTS (TIP.)
RETAINING WALL
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DENOTES AS—BUILT GRADE
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MEMORY"A EESrABES L
i cw of Cysto! i l i
%feW7J7d J7 County, Minnesota I i
INDEX.•
1.) PRELIMINARY PLAT I I
2.) PRELIMINARY CRADING
3. 1 PRELIMINARY UTILITY
4.) SITE PLAN
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--------1-----
S88'17'15"E 105.28 R=5760.10
42ND AVE ti N) =0'47'37" o'
L=79,78 tROCKFORD ROAD)
- — — — — —
(HCSAH NO 9. PLAT 58)
NKENTUCKY
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LOCATION MAP
Legal Description
The West. 185 feet of the South 400 feet of Lot 43•
Auditor's Subdi-A31w No. 324, Hennepin County. Minnesota
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Scale 1" = 30'
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1) Site Layout
2) Exterior Elevations Roof
3) Floor Plain
4) Sections- Overall Site
1 hereby certify that these plans have been
prepared by me, and that I am a duly registered
Architect under the laws of the State of Minnesota
Registration 014587
KLE 1OWN I" IWO.- �m
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BRUCE LEHRE[lam' * ARC[1--(lOTECT
3908 GEC►RGIA AVENUE NORTH CRYSTAL, MN. SS427
(612) 535-2746 (Fax) (612) 535-8072
11x17 - 2/24/00
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PLAN
I/32 scale
NORTH ELEVATION
1/16 scale
ING
:.........
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,.:............
NOT
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EAST
ELEVATION
--
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WEST ELEVATION
SOUT1H[ ELEVATION
3/32 scale
I"RI I IM1NARPLANS (+►) I l'
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3908 GEORGIA AVENUE NORTH CRYSTAL, MN. 55427lINlI!
i_C-MITICT ="?
(612) 535-2746 (Fax) (612) 535-8072 ..
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11x17 - 2/24/00
New Addition for: Ke.yigt Excavating E
Bu i I de r Kevin ExcCayating
2
EXTERIOR—ELEVATIONS.. Y9®®F II LA =N= LCALII4-tM
Dere L.100
PREUM�NARY
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4' concrete lab floor
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Hort _ so t _ Insto!)_tlench dcc>in _ - _I -trent rams
-- -' L --
_ size t match avails e
cover dimensions (12' 32"-0' shown) I _
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shop in to hold cov flush r/ flodr
Inst aN drainage lines from i - i i "-
frit �nc drains to saner�ary sewer "
all hn9llationtraP Petr I odes;
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Gr sion 1.6int
:specifications by owner 1 I specifications by owner
I header supporrt as shown by' I ' header supe rt as shown lb
i_ engineers spa rficatrons t 1 engineers sp cifications
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manufacturerss� specs expansio ,Joint
and applicable codes I Nr
-- -------------------------------------------------
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Overall Site ' 200 scale
I
PREUM�NARY PLANS ONLY
Roof Shingles to match existing
on building paper and ice & water shield
as code requires
on 3/4" t&g LP Strandboard type roof sheathing
on manufactured wood roof trusses A 24" O.C.
supported on treated 2x6 sill plates
bolted to concrete walls as per codes
and following engineer's specifications
w/ r44 blown insulation. and poly V.B.
-- S,ECTQr",N - 2
'LIED)[}F%`UCE LEH'UF111\'[E[)F\1'\1 * A'u"� CH0TECT
3908 GEC►RGIA AVENUE NORTH CRYSTAL, MN. 55427
(612) 535-2746 (Fax) (612) 535-8072
ting
)earl top course
nal bond beorns
engineers specs
:56" existing fascia
overrides
this dimension /�/
notch ne
fascia to style
earl lintel of existing fascia
lad doors (soffit sinilar)
Igineers specs
EW ADDITIO I EXISTING
-H TO MATCH EXIS
4/12 assuned)
'-design roof truss end condition
to notch existing roof truss
end conditions, or adjust
as required to insure sinliar
or greater overhang dimension
and that the new fascia/soffit
lines up with the existing.
12' concrete block walls
exterior surface to match existing
reinforce walls as per engineers specifications
fill cores with insulation
interior finish as Per owner
ate apron{�soiatlon joints
(see owner) k�
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ARC"ITICT
danpproofin..................................................................
f; backfill with oisture/vapor barrier
sand/gravel and/gravel bed
oncrete footings:
footing drain size and reinforcement
by engineer
SECTON I * 1/811
New Addition for:
B u i 1 d e r: Keyitt Excavating
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February 28, 2000
PLANNING COMMISSION WORK SESSION
The Planning Commission met on Monday, February 28'', at 7:00 p.m. for a work session to discuss the
8 unit townhouse development proposed for 6900 42"d Ave. N., a concept proposal from Kevitt
Excavating for a 42' x 130' building addition at 3335 Pennsylvania Ave. N., and metal as an exterior
building material.
The following were present: Elsen, K. Graham, T. Graham, Kamp, Krueger, Magnuson, Nystrom, and
VonRueden. Also present were City Manager Anne Norris, Community Development Director Patrick
Peters, Planner John Sutter and Recording Secretary Gail Van Krevelen. Absent was Koss.
Discussion Item 1: John DeVries, Prime Builder's, discussed his proposal for the 8 -unit townhouses with
those present. Issues discussed centered around the drainage of the property and landscaping concerns.
Prime Builders stated that they have devised a grading plan to make certain there would be no standing
water on the site and to provide adequate drainage down to the pond. The City had requested drainage,
and their plan calls for drainage. Prime Builders also would like to relocate the proposed driveway
closer to the surrounding properties. They stated that in doing this, they could save the majority of the
large oak trees that are currently on the lot.
Several residents attended the work session to express their concerns, primarily about drainage issues.
Rawlins Houske, 4218 Kentucky Ave. N. felt that the oaks only benefited one property anyway, and not
the rest of the neighbors. Brett Benson, 4242 Kentucky Ave. N., asked John DeVries how close the new
proposed driveway would come to the oaks, because if they were too close they would die anyway.
Based on input from the residents, it was determined the majority were white oaks which were deemed
hardier and less likely to be affected by the driveway. Bill Mundale, 4236 Kentucky Ave. N., was
questioning what the level would be at the outlet of the storm sewer. Jerry Pastoors, 4331 Louisiana
Ave. N., said he was representing a few people and has had 38-39 years experience with the pond and he
stated that he can tell you where the water level would be when it rains. There are little outlets and since
the pond was dredged he has seen it over them many times. He also mentioned that there has been
thousands of dollars spent to improve drainage, and suggested the City of Crystal consider doing more
dredging and not wait until they get flooded out again. Jim Murphy, 4408 Louisiana Ave. N., said that
when he built his house, he was told he had to put in three steps and he wanted to know how all of this
fits in with the elevation of their backyards. He also wondered what the zoning was for the property. One
of the residents also mentioned that there is 100" of tile going in and only 18" going out and that it may
be a good time to look at that. Overall, their main concern was the drainage and how the redevelopment
of this lot could negatively affect their properties.
Randy Hedlund, Prime Builders, told those attending that the highest recorded elevation was 880.7 and
that their general swale grades would be a couple feet higher than that. He stated that 40% - 50% of the
1.7 acre property would be impervious, and if it's less than an acre of impervious, you don't provide a
ponding area. He also stated that it would be hard to show that there would be a measurable increase in
elevation.
Chair Magnuson stated that if this proposal was allowed, the property would need to be rezoned, but
mentioned to the residents that the lot could be split into three and then three homes could be built. She
said that at this point nothing has been decided, and the Planning Commission was trying to work out any
problems now. Chair Magnuson requested that Planner Sutter consult with the City Engineer to see if
dredging the pond again is a feasible option and to determine how comfortable he is with the drainage
issues. Planner Sutter will also consult the forester regarding the landscaping. Chair Magnuson also
polled the residents to see if those attending had any objections to the new location of the road, and none
were expressed.
The residents requested an on-site meeting with the developers, and John DeVries stated he will be there
at noon on Saturday, March 4t'. Planner Sutter indicated he will attend, and Chair Magnuson requested
that the City Engineer be there also if possible.
Chair Magnuson stated that based on neighborhood input, she felt the biggest concerns were the water
and drainage issues, and thanked the residents for attending.
Chair Magnuson excused herself at 8:05 p.m.
Discussion Item 2: The Planning Commission members viewed the concept proposal from Kevitt
Excavating to construct a 42' x 130' building addition in the I-2 Heavy Industrial District at 3335
Pennsylvania Ave. N. Planner Sutter stated that the proposal would be a basic site plan review, and
Kevitt Excavating is requesting permission to build a block building with a shingled hip roof to be used
for the indoor storage of their equipment. Potential conflicts discussed were the close proximity of the
north border to New Hope and concern about the pond and drainage issues. City Manager Norris
indicated she had discussed the drainage issue with the City Engineer so he is aware of it. Planner Sutter
also stated that the only residential property in the area is the townhouses on Nevada Ave. N., across the
railroad tracks.
Discussion Item 3: The Planning Commission next discussed the issue of using metal as an exterior
building material. The City currently does not have an ordinance in place regulating this issue and many
of the members are concerned about this. They indicated they didn't approve of prohibiting it entirely
but would like restrictions put on the use of it. Ways discussed to do this would be allowing a percentage
of the total construction to be metal, or have input on how it can be used on the building. Several issues
were brought up for consideration. It was discussed whether to factor in the surroundings where the
proposed building would be located, and whether businesses with a known trademark (i.e. Circuit City
with the giant plug) would avoid locating here because they would be limited on metal usage. It was also
brought up that metal has improved and the product has changed, and possibly banning the least
attractive of metals and being more flexible with the others is another option. Community Development
Director Patrick Peters said the City can designate what's appropriate in a given zone, and if retail
businesses want to build in Crystal they will adjust to fit the community. He also stated that if the city
has an ordinance it will be spelled out for the developers. The Planning Commission members all agreed
they need to do something about this issue.
Community Development Director Peters mentioned that the Fair School is having an Open House in
May and that it has large amounts of metal used in the construction.
Planner Sutter stated that there are no items for consideration on the March agenda, and asked if the
Planning Commission would prefer to cancel that meeting. After discussion, it was decided to cancel the
March meeting of the Planning Commission.
� The meeting adjourned at 8:47 p.m.