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Home My WebLink About2004-08-18 All Phase - PH II Environmental Assessment98/18/04 WED 14 :56 FAX 651 436 3918 ALLPHASE Co INC A llP hase Compa In co rp or at e d 404 -A St, Croix Trail NotTli, T.akeland, MN 55043 Phone: 651-436-2930 I`= 65 1 -436 -3919 A uO,ttst IS. 2004 13AI lR C onstru cti on, L.L. C, 11550 Stillwater Boulevard Stillwater, MIS 55052 Re: r 11 Fnvironmc:ntal Site Assessment Vacant Propelly 1543158"' Street, Oak Park Heigh M i nne so la AllPhase " 0413 - A, Dear Mr. Martin: 2002 /007 AllPh:9se Compaii ies, Tncorporated, has peilormcd a Phase 11 Fnvirenmcntal Site Assessment (Phase: 11) at the site relcronced above and 1) as enclosed a copy for your file. This Phase I I was developcd flor the City of Oak Park T Tcight� and B AHR construction, L.L.0 . Eased on the screen irra resLtlts arld our upset vatiotts III el does not appear to be contaniulation from peu•oIeuin or its derivatives at the tcst pit locations; however it should be toted tlia.t the uivestirration does tot guarantee that contamination is of is not present on the subject site due to the limitod amount of evaluation on the stl�jeci site. Our evaluation is only based on the investigation locations and the soils collected for VOC screeaitt Sh0UId you have any questions regarding the contents of this report, or i C we can be oCfurther service, Please Gal] us at your convenience at (651) 436 - 2930. Cordially, .� f � � Rcnnie Smith, P.G. En vironm ent al Consulram Encl. 08/18104 WED 14 :56 FAX 651 436 3918 ALLPHASE CO INC PHASE II LNVIRONMENTAL SITE ASSESSMENT Vacant Property 16431 8tt Street MN Oak Park Heicyhis, MN 55082 AIIYhaxc Companics, Incorporated 41460w04B- l Reported To BAHR Cunxtructivn 1I.L.C. Stillwater, MN August 18, 2004 Z 003/007 All.Phase Companies, Incorporated 404-A St. Cvnix 'frail North, I ,n k0aod, nEI; 55043 Phone: 651-4-36-.2930 Fax: 651 -•t36 -3918 08/18/04 IVED 14 :56 FAX 651 436 3918 ALLPHASE CO INC Z004/007 1NTRODUCTION, AI]Phasc Companies, Incoi (AII.Ph sc.) hLcs conductc d a P1iase IT Eaviroarncntal Sitc Assessment (Phasu 11) at 1 543) 1 ,58" Sr1`eer, Dal Park I leiglirs, M.innc:suta— hereafter rcfcn To as the site. The Pliase it consisted ol' LQ t bits The purpose: ul'thc: Phase IT is to identity wherizer envi:'ortirlcrrttal issues are preSellt Oil the Subjcc:t site The locations I& Ehe investi atitrn were fl.a� (Yed by the City of Oak Park Heights, Min nesota. The initial inv esriptions was limited to the fiar�ed areas on the subject site. ThC Soope Of oUr Pha,�c 1 l included the following : I . Perform [lirec test pits can the sui)ject site. The test pits were located based on T hree arc;as l 'l ag fed by Oak Park Hci�lits, Minn.Q.R= ?, CollecT oae soil sample per test pit to evaluatc the presence O f pctrulcum contamin in the lldgged areas. The sail samples wcrc collected its what appeared to be native soils at all approximatc: depth of 5 buluw tyrade. Dic additional sainple was collected in Pit two do to one soil screening result detec[ilig 3 ppm o l` volatile organic compounds (VOC;s 1'wo additional screening results were pet in the approximate sazne location of Elie 3 pprri detection and both screening results did not detect VDUs above the detection I'Mi'lt oftlie instrument t) I' 1 ppni. Soil samples will he an a ly zed by an Ill depen den t labor for Dicscl Ranged Organics (DRO) and Ciasoline Ranged Organics (SRO). 3. Screen sai 2' intervals below grade to evaluate for the Presence of VOCs utilizing an or vapor meLcr (OVM) with a 10.2) E'V himp sotlr'ce PID dctecWr. 4. Docurnellt the geology Of 111e Soi COILImn in c ach prole, SUBJECT-SITE DESCRIPTION 1'11e SUbjeC[ Site IS ccxrrentiy a vacant lot that used to have a snnall auzomoblle repair sliop, The, Subject size is located in a residential area On the southeast corner of 58 .Street and Penrose Avcnue Noith in Oak Park Heights, Minnesota. The subject site is bordered by residential property. TES1° PIT INVESTIGATION Three test pits were advanced to a. depth of 5' below grade ft-) On August 18, 2004. Their locations are shown in Figure 1 . Geologic logs a.re provided in Appendix A. Soils were predominantly sand with gravel and cobble stone. Contaminated soils were not encountered in either of the two probes based on screening mcasurements usxnn the OVM. Laboratory samples were submitted for analysis. AIIPhase Companies Inc, has nor receivcd analysis results flotn the laboratory. when AllFhase receives the res ul ts, A i l Phasc will forward theta. Table l Soreening Results oi'Test Pits Test Pit 2 Test Pit 2 Test Pit 3 Test Pit 3 Test Pit 3 '•'ti.� I 1 PPM ` ~I ppin <l PPM ` ° ppin 1 P N otre Nona None � None N otre ppm =' partR per in i 1 l i o n < 1 ppin is considerecl backvruund 1'est Pit I Test Pit 1 Test Pit I Test Pit 2 De p th OVM Reading I' = 1 PPM � 3 ' < 1 ppm �Norle 51 ~ 1 ppin 1' 3 pprn < I ppni < l PP Odor None _ None; None No( Test Pit 2 Test Pit 2 Test Pit 3 Test Pit 3 Test Pit 3 '•'ti.� I 1 PPM ` ~I ppin <l PPM ` ° ppin 1 P N otre Nona None � None N otre ppm =' partR per in i 1 l i o n < 1 ppin is considerecl backvruund 08/18/04 W ED 14:56 FAX 651 436 3918 ALLPHASE CO INC ..._ Parameter Test Pit I (5" b DRO _ Pendintr GRO - Peridin7 Z 005/007 Ta ble? Laboratory Ana l)t iUl RC Test Pit 2 (1 'lc' b�) _ _ Test Pit 2 (S' b Pending _ Pcnding Pend inn Pending Test Pit 3 (S' b4f Pc.vndilt= Pendincy rng/k - • rnill igrarns per k ( soil), which is parts per million (plain mg /L . lnlillc) - ams per liter (watcrlliquid), which is parrs per million (ppin). DRO = D iesc l Rang: Organics, GRO = Gasoluie Ranged Organ SUMMARY AND RECOM MENDATJONS Based on the screoning results and our observations there floes not appear to be from petroletim or from products than produce organic vapors at the test pit locations in the Interval of 0 to 5" bcy; h owev er iT shor,rld be noted that the itivestIcyation does not guarantee if contamination is or is not present on the subject r ife due io the limited aniount of evaluation on the 511bject site. Our` eva Watiort is only b ac d on the investigation Iocations and The soils collected for V'OC se Soii samplcs wercr collected for laboratory analysis. AllPhase Companies, Inc., has not received analysis results fi'oni the Iaboratory. Upun rec:cript cif tlic analytical r'esuIts tliey will be f orwarded to BARD C'or1,sri [oa L.L .C. and the C:i[y of 0(1k Park Heights. B&.icd on the screenilig resuhs and out observat we do not antic That significant pe troleum contamination will be Present. STANDARD OF CARE The recomrnetada.tions and opinions Presented by AlThase Companies, Incorporated, are based solely on infurniation collected durincy the performance of the site assessment and /or information provided by individuals with knowledge of the subject site. ` t , . r 'y ASSessot R Date. � s r � d Rennie Smith, P.G. Enviromnental Consultant Report Review _ Date: David S. Jenk - in, P.G. Environmental Consultant 08/18/04 WED 14:57 FAX 051 436 3018 ALLPHASE CO INC APPENDIX A 2006/007 GEOLOGIC rocs 05/19/04 THU 14:39 FAX 651 436 3915 ALLPHASE CO INC Boring Lod Z 002/004 AlfPhase Project #Bahr Construction Date 8 / 18 / 04 P ale 1 of 3 Site Location: 15431 Stillwater Boulevard Start Time: 9:15 End Time: 9:30 Test Pit 4 - 1 Backhoe: Weather: Clear Temperature: �65 Field Personnel: Rennie Smith Surface Elevation: Excavation Contractor Larson Excavation Ground Water Level: NI) Depth Soil Description Odor OVM tJ Coi (ft) Texture, Color, ... P11) S (PPM) C S p — 1 / 2 ' i+ill inatcria(— mixture of sand, silty sand and No�a� ND gravel 1 /�' — 2' Organic layer (top soil) None ND 2'— 5' Sand wish grave( &silt None ND 08/19/04 THU 14:39 FAX 651 436 3918 ALLPHASE CO INC Z003/004 Boriiig Lou AllPhase Project # Balu Construction I Date $ / 18 / 04 P age 2 of 3 Site Location: 15431 Stillwater Boulevard Start Time: 9, end Time: 9:15 Test Pit # - 2 Backhoe: Weather; Clear Temperature: �65 Field Personnel; Rennie Smith Surface Elevation: Excavation Contractor: Larson Excavation Ground Water Level: ND Depth (ft) Soil Description Texture, Color, ... Odor OVM U CoAmnients PID S (PPM) C S Q — �/ Fill matcri�tl — mixture of send, silty sand and None ND ' /z' — ?' Organic layer (top soil) None 3, NU, ND 2' -- 5' Sand with silt and gravel None ND 08/19/04 THU 14:39 FAX 651 436 3918 ALLPHASE CO INC X1004/004 Borina Lop, AllPliase Project #Bahr Construction Date 8 ! 18 % 04 Pagc; 3 of 3 SiteLocatiow 15431 Stillwater Boulevard Start Time: 8:45 end Time: 9:00 Test Pit # - 3 Backhoe: Weather: Cleat Temperature: --65 Field Personnel: Reniiie Smith Surface Elevation: Excavation Contractor: Larson Excavation Ground Water l,cvcl: ND Depth (ft) Soil Descriptioll Texture, Color, ... Odor OVM PID (PPM) U S C S Comments 0—/ ' Fill material — mixture of sand, �'rlty sand and gravel None ND ' /�' — 2 Organic layer (top soil) None Nn 2' -- S' Sand with silt &gravel None ND 15/30 08/18I04 WED 14:57 FAX 651 436 3918 A.LLPHA.SE CO INC nrPFNnIx B 10007/007 LA130RATORY ANALYTICAL RE PORTS 08'18/04 WED 14:56 FAX 651 436 3918 A.LLPHA.SE CO INC � V39v 0 Z ooiioo7 A L L PAASE-G.-.� MPANIES, ING R P g RATED 404 -A St. Croix la, Lakeland, MN 55047 Office (651) 43G -2930 �x (651) 436-13918 FAX COVER LETTER DATE: WOU F AX 9 : FRO M Repoil — uicluded ( ?Aumusr 17.2004 Mr. Eric Johnson Oak Par1, He Clry C"o�'F m iss' ]et` ILL': Environmemal �'issessnienf of property addressed 1 5431 59' Strc:c;t, M N 6 -5I- 439 -0574 Retuile Smirl], P,G, Nand Copy to Follow? No Total Pages Sent (includl'ng thl's one): 7 If you did not receive all of tlic paacs, ploasc call (651) 436-