HomeMy WebLinkAbout2006-04-07 NAC Memorandum ' NORTHWEST ASSOCIATED CONSULTANTS, INC.
4800 Olson Memorial Highway, Suite 202, Golden Valley, MN 55422
„ Telephone: 763.231.2555 Facsimile: 763.231.2561 plan ners(a)�nacplanning.com
MEMORANDUM
TO: Eric Johnson
FROM: Scott Richards
DATE: April 7, 2006
RE: Oak Park Heights — Auto Sales Lots, 14738 60 Street North
Amended Conditional Use Permit
FILE NO: 798.02 — 06.01
Please find attached information regarding the clean up of the former Amoco site at
14738 60 Street North. The report from the environmental consultant indicates that a
clean up system will be installed on site and then operate for 12 to 18 months. The final
closure letter from the MPCA may take an additional 12 months.
Based upon this information, if a clean up system is installed by July 2006, the final
certification from MPCA could be completed by December 31, 2008. This may be the
target date the City should use for the amended conditional use permit.
Staff suggests that the Planning Commission consider three options for the applicant, all
three to be tied to December 31, 2008:
1. Submit a development application to the City for new dealership building and site
improvements that includes the property at 14738 60 Street North.
2. Complete the conditions of the conditional use permit that was granted for the
property at 14738 60 Street North in December of 2003.
3. Remove all of the vehicles from the property at 14738 60 Street North and
cease all car dealership operations at that site.
Oak Parts Heights cleanup Fags 1 of 2
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Eric A. Johnson
From: Donovan Hannu (Donovan.Hannu @dpre.com]
Sent: Friday, Aprll 07, 2006 9:26 AM
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To: Ede A. Johnson
Cc: jdodgecpe @aol, com D
Subject: Oak Park Heights cleanup
Eric 0
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The u �
p rpose of this email is to provide you with some additional information regarding the future of the si as you requested
during our recent telephone conversa
As stated in OPRKs letter, the cleanup system will most likely operate for 12 to 18 months.
After that, them are two alternatives that may occur. The first is that the MPCA will issue a closure letter. The second altemative
is that the MPCA will require additional groundwater monitoring to verify that the hydrocarbon ooncentrations will remain stable.
Based upon these additional monitoring results, the system may resume operation for brief periods of time. This monitoring
Process could take an additional 12 months before the MPCA would issue a closure letter.
Based upon current MPCA guidelines, it is unlikely that additional work would be required beyond that point; however, additional
groundwater monitoring could be required, especially if the MPCA changes guidelines or regulations before then.
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Oak Park Heights cleanup Page 2 of 2
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Donovan Hannu, P.E.
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DPRA Incorporated
(651) 215-4258
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cc: Jon Dodge — Erickson Post Acquisition Inc. -U
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41712006
APR -07 -2006 10:12 OAK PARK HEIGHTS CITY P.02iO4
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Ra: Pdarditum RGkat<c Inv0et'9$fiMW1etutu1 SU
FQMW Stillwater AMMO
14738 W StMt North
OAk Park Aftsbis. Minaeaots
MPCA. Lrak # 14886
Door Mr. Johnson:
The purpose of this le t f is to provide you With a status update " 09 the pctrolmm release
investigsdon at the above-Tcf =eed site, as n gtt+*W in yawn liar to Biel Rextbaw of Demy
Ocka AutwnWve on Momb 31, 2006.
DPRA is the ettvirosnmietttal C"Wtant coedu"ing the petr+oleuut xekM invmti$ aom Iniptacted
sail exists at the Sita in the Vicinity of the f at= un+d Wound stoar p took (USTI Wn t4
bedrock, which exists at St aPOMMttZ d4th Of 50 feet. Groundwater at the site, which exisia
at art approxizt M daptb of 120 fact, is allc! iffgated by the r d em , On Ft bmary 14, 2006►
UPRA sabraitted A 4M=dVe A,ctitm Design (CAD) RopW to ft WITWASota Polls+ Qn C0=1
ABftcy (MMA), in ttdg mpmt, DPRA. ancciXgm ndcd the inst Of It Sod vapor cx tactiOn
(SVE) sygim to remye a majoaity of the h oration fMM the soil Above thr-
bedrock and e[iminate eke eontra'attal source of gmundwaiaer catstervinacion.
Upon receiving 11�PCA approval. DPRA wUl pmpue bid specifications, review the bids, hire a
contmtor, and direct the installation of the SVE system in the vicinity of the fbr UST basin.
it is anticipated that tltc WE system will operate at the site for 12 to 18 tx udw.
rf you hove any questions about the petrolatim wlem invosd&0008 at this trite, please cull me at
(651) 2154258.
Si ctsrely,
Se dor Civil BA&M
cc: Jon Hodge — 1axi Post Acquisition Inc; Dick li Mmerman — PrOPOM Owner
Bill Rambow — Danny H=kar, DPS A pile 5964,0001.0007
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