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Polk County Zoning Commission Monday, March 23, 2020 Staff
Report
Page | 1
Brooke Field Estates Northwest Plat 2 – Major Preliminary
Plat
Property Owner & Developer: Brookefield Enterprises, LLC,
represented by Friedrich Trost
Developer’s Representative: Edward H. Arp, Civil Engineering
Consultants, Inc.
Request: Preliminary Plat Approval of a Major Subdivision
Plat
Legal Description: Parcel 2018-185 of the SE ¼, SE ¼ an Official
Parcel Recorded in Book 17314, Page 809 at the Polk County
Recorder’s Office, of Section 20, Township 80 North, Range 25 West
of the 5th P.M., Polk County, Iowa.
and Outlot ‘X’ & ‘Y’, Brooke Field Estates Northwest Plat 1,
an Official Plat Recorded in Book 17548, Page 228 at the Polk
County Recorder’s Office, Polk County, Iowa.
General Location: The subject property is located directly north
of NW Cedar Valley Drive and
west of Highway 141. The property is identified as
District/Parcels 240/00306-002-005, 240/00714-035-015 and
240/00714-035-016. (Exhibit ‘A’)
Existing Zoning: “RR” Rural Residential District Surrounding
Zoning: North: City of Johnston South: “RR” Rural Residential
District East: City of Johnston West: City of Johnston Waiver
Request: None
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Page | 2
GENERAL COMMENTS: This preliminary plat (Exhibit ‘B’) proposes
six (6) residential lots, one (1) outlot and one (1) street lot on
three (3) properties totaling approximately 6.53 acres. The
existing street, NW Cedar Valley Drive, is proposed to be
reconfigured to direct a future street extension to the west rather
than to the north as previously designed. The applicant has
provided a future street masterplan, attached as Exhibit ‘C’, which
shows how the future street network can be developed. Proposed lots
two (2) through six (6) have frontage and access onto NW Cedar
Valley Drive and Lot 1 has frontage and access onto NW Timberridge
Lane. The property has been in agricultural production and until
recently, was part of the existing farm ground located adjacent to
the north and west of the site. The agricultural ground to the
north and west was recently annexed to the City of Johnston. The
subdivision is currently being reviewed by the City of Johnston and
they have been communicating with County staff that the western
street extension, rather than to the north, is preferred. Further,
the City of Johnston is requesting a sidewalk/trail easement across
the frontage of the proposed lots. Otherwise, there are no
significant changes requested from their office and their review of
the subdivision plat has been supportive of the current subdivision
layout. A Rezoning Petition was approved for the subject property
by the Polk County Board of Supervisors on August 27, 2019. The
Rezoning request was from the “AG” Agricultural District to the
“RR” Rural Residential District. The Polk County Zoning Commission
held a public hearing on the Rezoning Petition on July 22, 2019 and
recommended approval to the Board of Supervisors. During the
Rezoning public hearings, the City of Johnston was supportive of
the petition. The submitted concept plan for the future development
of the property included five (5) residential lots and a northern
street extension. Due to the street extension modification, the
developer is able to create an additional lot and still meet the
applicable density and size requirements. STAFF REVIEW: Staff has
reviewed this plat for compliance with the Polk County Zoning and
Subdivision Ordinances and has found that waivers to the ordinance
requirements are not needed. This plat proposes six (6) lots, which
requires a Major Subdivision process. Brooke Field Estates
Northwest Plat 2 is located adjacent to the City of Johnston within
two (2) miles of the City of Grimes. The City of Grimes has not yet
responded and the City of Johnston is currently reviewing the
subdivision. Staff has reviewed this Plat for general compliance
with the Zoning and Subdivision Ordinances. Lot density,
dimensions, frontage and access. Pending approval, re-submittals
will be needed in order to address staff comments. At this stage,
the Commission’s action would affirm, deny, or amend the overall
plat layout. RECOMMENDATION: Staff recommends approval of the
Preliminary Plat of Brooke Field Estates Northwest Plat 2. Approval
is based upon the proposal’s conformance to the Zoning and
Subdivision Ordinances.
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Brooke Field Estates Northwest Plat 2 Major Preliminary Plat
PLAT INFORMATION: This subdivision plat proposes six (6)
single-family residential lots, one (1) outlot
and one (1) street lot on 6.53 acres zoned “RR” Rural
Residential District. The subject property is located
directly north of NW Cedar Valley Drive and west of Highway 141.
The property is identified as
District/Parcels 240/00306-002-005, 240/00714-035-015 and
240/00714-035-016.
SEWER: On-site wastewater treatment systems WATER: Xenia Rural
Water District
PROPERTY OWNER & DEVELOPER: Brookefield Enterprises, LLC
TOWNSHIP: Jefferson
Vicinity Map:
EXHIBIT 'A'
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AutoCAD SHX TextBROOKEFIELD ENTERPRISES, L.L.C., 11720 NW
OAKTREE DR., GRIMES, IOWA 50111
AutoCAD SHX TextM A J O R P R E L I M I N A R Y P L A T
AutoCAD SHX TextBROOKE FIELD ESTATES ROOKE FIELD ESTATES OOKE
FIELD ESTATES OKE FIELD ESTATES KE FIELD ESTATES E FIELD ESTATES
FIELD ESTATES FIELD ESTATES IELD ESTATES ELD ESTATES LD ESTATES D
ESTATES ESTATES ESTATES STATES TATES ATES TES ES S NORTHWEST PLAT 2
ORTHWEST PLAT 2 RTHWEST PLAT 2 THWEST PLAT 2 HWEST PLAT 2 WEST PLAT
2 EST PLAT 2 ST PLAT 2 T PLAT 2 PLAT 2 PLAT 2 LAT 2 AT 2 T 2 2 2
POLK COUNTY, IOWA
AutoCAD SHX TextVICINITY SKETCH
AutoCAD SHX TextSCALE: 1" = 2000'
AutoCAD SHX TextBENCHMARK
AutoCAD SHX TextGENERAL NOTES: 1. CONTRACTOR SHALL ARRANGE FOR
TESTING AND INSPECTION AND NOTIFY THE FOLLOWING AT LEAST ONE WEEK
CONTRACTOR SHALL ARRANGE FOR TESTING AND INSPECTION AND NOTIFY THE
FOLLOWING AT LEAST ONE WEEK PRIOR TO BEGINNING CONSTRUCTION: a.
POLK COUNTY POLK COUNTY b. BROOKEFIELD ENTERPRISES, L.L.C.
BROOKEFIELD ENTERPRISES, L.L.C. c. CIVIL ENGINEERING CONSULTANTS,
INC. PHONE: 515.276.4884 CIVIL ENGINEERING CONSULTANTS, INC. PHONE:
515.276.4884 d. IOWA ONE-CALL IOWA ONE-CALL e. POLK COUNTY PUBLIC
WORKS POLK COUNTY PUBLIC WORKS f. XENIA RURAL WATER DISTRICT XENIA
RURAL WATER DISTRICT 2. LOCATION OF EXISTING FACILITIES AND
APPURTENANCES SHOWN ON PLAN ARE BASED ON AVAILABLE LOCATION OF
EXISTING FACILITIES AND APPURTENANCES SHOWN ON PLAN ARE BASED ON
AVAILABLE INFORMATION WITHOUT UNCOVERING AND MEASURING TO DETERMINE
EXACT FACILITIES LOCATIONS. CIVIL ENGINEERING CONSULTANTS, INC.
DOES NOT GUARANTEE LOCATION OF EXISTING FACILITIES AS SHOWN, OR
THAT ALL EXISTING FACILITIES ARE SHOWN. IT IS CONTRACTOR'S
RESPONSIBILITY TO CONTACT ALL PUBLIC AND PRIVATE UTILITY PROVIDERS
SERVING THIS AREA, AND IOWA ONE CALL, TO DETERMINE EXTENT AND
PRECISE LOCATION OF EXISTING FACILITIES BEFORE CONSTRUCTION BEGINS.
3. LOT 'A' TO BE DEDICATED TO POLK COUNTY FOR STREET PURPOSES AT
SUCH TIME AS ROADWAY HAS BEEN LOT 'A' TO BE DEDICATED TO POLK
COUNTY FOR STREET PURPOSES AT SUCH TIME AS ROADWAY HAS BEEN
IMPROVED AND ACCEPTED INTO POLK COUNTY SECONDARY ROAD SYSTEM BY
POLK COUNTY BOARD OF SUPERVISORS. 4. ALL WATER MAIN CONSTRUCTION
SHALL BE IN ACCORDANCE WITH XENIA RURAL WATER STANDARD ALL WATER
MAIN CONSTRUCTION SHALL BE IN ACCORDANCE WITH XENIA RURAL WATER
STANDARD SPECIFICATIONS. 5. MAILBOXES WITHIN THE PUBLIC
RIGHT-OF-WAY SHALL BE OF A BREAKAWAY DESIGN. MAILBOXES WITHIN THE
PUBLIC RIGHT-OF-WAY SHALL BE OF A BREAKAWAY DESIGN. 6. POLK COUNTY
DOES NOT REQUIRE OR ISSUE PERMITS FOR SIDEWALKS AND DOES NOT ACCEPT
LIABILITY AND/OR POLK COUNTY DOES NOT REQUIRE OR ISSUE PERMITS FOR
SIDEWALKS AND DOES NOT ACCEPT LIABILITY AND/OR RESPONSIBILITY FOR
CONSTRUCTION PLACEMENT, REPAIR, OR MAINTENANCE THEREOF OF ANY
STREET SIDEWALK INSTALLED IN PLAT BY ANY HOMEOWNER. DUE TO SOIL
TYPES, LIMITATIONS, AND DISTURBANCE, ALTERNATIVE SEPTIC SYSTEMS MAY
BE REQUIRED. INDIVIDUAL WASTEWATER TREATMENT SYSTEMS SHALL BE
DESIGNED BY A PROFESSIONAL ENGINEER LICENSED IN STATE OF IOWA. 7.
ACCESS TO EACH LOT IS RESTRICTED TO SUBDIVISION ROAD. ACCESS TO LOT
2 SHALL BE FROM NW CEDAR ACCESS TO EACH LOT IS RESTRICTED TO
SUBDIVISION ROAD. ACCESS TO LOT 2 SHALL BE FROM NW CEDAR VALLEY
DRIVE. 8. EXISTING LAND USE: FARM EXISTING LAND USE: FARM 9. ALL
SERVICES TO UTILITIES LOCATED ON THE OPPOSITE SIDE OF THE ROAD MUST
BE BORED UNDER THE ALL SERVICES TO UTILITIES LOCATED ON THE
OPPOSITE SIDE OF THE ROAD MUST BE BORED UNDER THE ROADWAY AT THE
LOT OWNER'S EXPENSE. 10. ANY SUBSURFACE DRAINAGE FACILITIES THAT
ARE DISTURBED MUST BE RESTORED OR REROUTED BY THE ANY SUBSURFACE
DRAINAGE FACILITIES THAT ARE DISTURBED MUST BE RESTORED OR REROUTED
BY THE PROPERTY OWNER. 11. THE HOMEOWNER'S ASSOCIATION WILL
MAINTAIN THE PRIVATE STORM WATER DETENTION BASIN AND PRIVATE THE
HOMEOWNER'S ASSOCIATION WILL MAINTAIN THE PRIVATE STORM WATER
DETENTION BASIN AND PRIVATE OUTLET PIPE WITHIN THE PRIVATE STORM
WATER DETENTION BASIN EASEMENT AND PRIVATE STORM SEWER EASEMENT ON
LOTS 1 & 2. ACCESS TO THE DETENTION POND SHALL BE OBTAINED FROM
THE 30.00' STORM SEWER AND DETENTION ACCESS EASEMENT BETWEEN LOTS 1
& 2. THE ACCESS EASEMENT PROVIDED IS FOR THE HOMEOWNER'S
ASSOCIATION TO ACCESS THE DETENTION BASIN FACILITY FOR MAINTENANCE
PURPOSES. 12. ACCESS TO LOTS CANNOT BE LOCATED WITHIN 75' OF THE
CENTERLINE OF MINOR ROAD INTERSECTIONS. ACCESS TO LOTS CANNOT BE
LOCATED WITHIN 75' OF THE CENTERLINE OF MINOR ROAD INTERSECTIONS.
13. OUTLOT 'Z' SHALL BE USED AS A DRAINAGE EASEMENT. THIS LOT WILL
BE MAINTAINED BY THE HOME OWNER'S OUTLOT 'Z' SHALL BE USED AS A
DRAINAGE EASEMENT. THIS LOT WILL BE MAINTAINED BY THE HOME OWNER'S
ASSOCIATION UNTIL FUTURE DEVELOPMENT TO THE NORTH & WEST
OCCURS. 14. THIS PRELIMINARY PLAT SHALL BE REVIEWED AND APPROVED BY
XENIA RURAL WATER DISTRICT AND THIS PRELIMINARY PLAT SHALL BE
REVIEWED AND APPROVED BY XENIA RURAL WATER DISTRICT AND
VERIFICATION SHALL BE SUBMITTED TO POLK COUNTY PUBLIC WORKS. 15.
THE WATER MAIN SHALL BE CONSTRUCTED AND APPROVED BEFORE THE FINAL
PLAT IS APPROVED OR THE THE WATER MAIN SHALL BE CONSTRUCTED AND
APPROVED BEFORE THE FINAL PLAT IS APPROVED OR THE DEVELOPER WILL
NEED TO PROVIDE A SUBDIVISON BOND. 16. WATER SERVICES SHALL BE WET
TAPPED BY XENIA RURAL WATER DISTRICT AT THE TIME OF HOME
CONSTRUCTION. WATER SERVICES SHALL BE WET TAPPED BY XENIA RURAL
WATER DISTRICT AT THE TIME OF HOME CONSTRUCTION. 17. A COMBINED
ALTERNATIVE WASTEWATER TREATMENT SYSTEM & SUMP PUMP SERVICE
SHALL BE PROVIDED TO A COMBINED ALTERNATIVE WASTEWATER TREATMENT
SYSTEM & SUMP PUMP SERVICE SHALL BE PROVIDED TO EACH LOT. THE
SERVICE FOR LOTS 1-6 SHALL OUTLET TO THE PRIVATE REAR YARD DRAIN
TILE LOCATED WITHIN THE PRIVATE SEPTIC DISCHARGE COLLECTOR LINE
EASEMENT. THE PRIVATE REAR YARD DRAIN TILE WILL BE MAINTAINED BY
THE HOMEOWNER'S ASSOCIATION. NPDES/SWPPP 1. OWNER AND/OR CONTRACTOR
ARE REQUIRED TO OBTAIN A NPDES PERMIT AND FOLLOW REQUIREMENTS OF
OWNER AND/OR CONTRACTOR ARE REQUIRED TO OBTAIN A NPDES PERMIT AND
FOLLOW REQUIREMENTS OF ASSOCIATED STORM WATER POLLUTION PREVENTION
PLAN PRIOR TO COMMENCING CONSTRUCTION ACTIVITIES. 2. GRADING
CONTRACTOR WILL BE REQUIRED TO PROVIDE A 4-YEAR MAINTENANCE BOND
FOR EROSION CONTROL.GRADING CONTRACTOR WILL BE REQUIRED TO PROVIDE
A 4-YEAR MAINTENANCE BOND FOR EROSION CONTROL.
AutoCAD SHX Text1234
AutoCAD SHX TextB.S.L.
AutoCAD SHX TextP.U.E.
AutoCAD SHX TextM.O.E.
AutoCAD SHX TextST
AutoCAD SHX Text926
AutoCAD SHX TextE
AutoCAD SHX TextT
AutoCAD SHX TextG
AutoCAD SHX TextEXISTING LOT LINE SANITARY/STORM MANHOLE WATER
VALVE FIRE HYDRANT STORM SEWER SINGLE INTAKE STORM SEWER DOUBLE
INTAKE STORM SEWER ROUND INTAKE FLARED END SECTION DECIDUOUS TREE
CONIFEROUS TREE SHRUB POWER POLE STREET LIGHT GUY ANCHOR ELECTRIC
TRANSFORMER GAS METER TELEPHONE RISER SIGN UNDERGROUND TELEVISION
UNDERGROUND ELECTRIC UNDERGROUND GAS UNDERGROUND FIBER OPTIC
UNDERGROUND TELEPHONE OVERHEAD ELECTRIC SANITARY SEWER WITH SIZE
STORM SEWER WITH SIZE WATER MAIN WITH SIZE EXISTING CONTOUR
TREELINE BUILDING SETBACK LINE PUBLIC UTILITY EASEMENT MINIMUM
OPENING ELEVATION MINIMUM BASEMENT ELEVATION
AutoCAD SHX TextGENERAL LEGEND
AutoCAD SHX TextPROPOSED
AutoCAD SHX TextPLAT BOUNDARY
AutoCAD SHX TextSECTION LINE
AutoCAD SHX TextLOT LINE
AutoCAD SHX TextCENTERLINE
AutoCAD SHX TextEASEMENT LINE
AutoCAD SHX TextFLARED END SECTION
AutoCAD SHX TextDRAIN BASIN OR SEDIMENT RISER
AutoCAD SHX TextDRAIN BASIN WITH SOLID GRATE
AutoCAD SHX TextWATER VALVE
AutoCAD SHX TextFIRE HYDRANT ASSEMBLY
AutoCAD SHX TextBLOW-OFF HYDRANT
AutoCAD SHX TextSCOUR STOP MAT
AutoCAD SHX TextSTORM SEWER WITH SIZE
AutoCAD SHX TextWATER MAIN WITH SIZE
AutoCAD SHX TextWATER SERVICE
AutoCAD SHX TextPROPOSED CONTOUR
AutoCAD SHX TextSILT FENCE
AutoCAD SHX TextTURF REINFORCEMENT MAT
AutoCAD SHX TextADDRESS
AutoCAD SHX TextRIPRAP
AutoCAD SHX TextPROPERTY OWNERS\DEVELOPER: BROOKEFIELD
ENTERPRISES, L.L.C. 11720 NW OAKTREE DR. GRIMES, IOWA 50111 ATTN:
FRIEDRICH TROST PH: 515-778-7448
AutoCAD SHX TextCERTIFICATIONS
AutoCAD SHX TextZONING: EXISTING = AG / AGRICULTURAL DISTRICT
PROPOSED = RR / RURAL RESIDENTIAL DISTRICT
AutoCAD SHX TextLEGAL DESCRIPTION PARCEL 2018-185 OF THE SE1/4
SE1/4, AN OFFICIAL PARCEL RECORDED IN BOOK 17314, PAGE 809 AT THE
POLK COUNTY RECORDER'S OFFICE, OF SECTION 20, TOWNSHIP 80 NORTH,
RANGE 25 WEST OF THE 5TH P.M., POLK COUNTY, IOWA AND OUTLOT 'X'
& 'Y', BROOKE FIELD ESTATES NORTHWEST PLAT 1, AN OFFICIAL PLAT
RECORDED IN BOOK 17548, PAGE 228 AT THE POLK COUNTY RECORDER'S
OFFICE, POLK COUNTY, IOWA
AutoCAD SHX TextN
AutoCAD SHX TextMELISSA M.
AutoCAD SHX TextA
AutoCAD SHX TextL
AutoCAD SHX TextI
AutoCAD SHX TextC
AutoCAD SHX TextE
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AutoCAD SHX TextS
AutoCAD SHX TextE
AutoCAD SHX TextD
AutoCAD SHX TextP
AutoCAD SHX TextR
AutoCAD SHX TextO
AutoCAD SHX TextF
AutoCAD SHX TextE
AutoCAD SHX TextS
AutoCAD SHX TextS
AutoCAD SHX TextI
AutoCAD SHX TextO
AutoCAD SHX Text16023
AutoCAD SHX TextHILLS
AutoCAD SHX TextW
AutoCAD SHX TextO
AutoCAD SHX TextI
AutoCAD SHX TextA
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AutoCAD SHX TextN
AutoCAD SHX TextG
AutoCAD SHX TextI
AutoCAD SHX TextN
AutoCAD SHX TextE
AutoCAD SHX TextE
AutoCAD SHX TextR
AutoCAD SHX TextPAGES OR SHEETS COVERED BY THIS SEAL:
AutoCAD SHX TextI HEREBY CERTIFY THAT THIS ENGINEERING DOCUMENT
WAS PREPARED BY ME OR UNDER MY DIRECT PERSONAL SUPERVISION AND THAT
I AM A DULY LICENSED PROFESSIONAL ENGINEER UNDER THE LAWS OF THE
STATE OF IOWA.
AutoCAD SHX TextMELISSA M. HILLS, IOWA REG. NO. 16023 DATE MY
LICENSE RENEWAL DATE IS DECEMBER 31, 2021
AutoCAD SHX TextGADDIS
AutoCAD SHX TextJEFFREY A.
AutoCAD SHX TextI
AutoCAD SHX TextO
AutoCAD SHX TextW
AutoCAD SHX TextA
AutoCAD SHX Text18381
AutoCAD SHX TextPAGES OR SHEETS COVERED BY THIS SEAL:
AutoCAD SHX TextI HEREBY CERTIFY THAT THIS LAND SURVEYING
DOCUMENT WAS PREPARED AND THE RELATED SURVEY WORK WAS PERFORMED BY
ME OR UNDER MY DIRECT PERSONAL SUPERVISION AND THAT I AM A DULY
LICENSED PROFESSIONAL LAND SURVEYOR UNDER THE LAWS OF THE STATE OF
IOWA.
AutoCAD SHX TextJEFFREY A. GADDIS, IOWA LICENSE NO. 18381 DATE
MY LICENSE RENEWAL DATE IS DECEMBER 31, 2020
AutoCAD SHX TextBM #1 - LEAD PLUG IN EAST HEADWALL OF BOX
CULVERT UNDER HIGHWAY 141 STATION 279+10. ELEVATION = 850.87 BM #2
- SPIKE NAIL IN FENCE POST AT NORTHEAST CORNER OF PROPERTY.
ELEVATION = 903.95 BM #3 - TOP OF IRON ROD BY STATION MARKER 250+00
WEST SIDE OF HIGHWAY 141. ELEVATION = 956.82
AutoCAD SHX TextM.B.E.
AutoCAD SHX TextFILTER SOCK & INTAKE
AutoCAD SHX TextBASKET
AutoCAD SHX TextSEDIMENT TRAP
AutoCAD SHX TextCERTIFICATIONS
AutoCAD SHX TextZONING REQUIREMENTS RR MINIMUM BULK
REQUIREMENTS: LOT SIZE - 40,000 S.F. LOT WIDTH AT FRONT YARD
SETBACK - 140 FEET MIN. FRONT YARD SETBACK - 50 FEET MIN. SIDE YARD
SETBACK - 15 FEET 15 FEET MIN. REAR YARD SETBACK - 50 FEET MAX.
BUILDING COVERAGE - 15% MIN. R.O.W. WIDTH - 60 FEET PAVEMENT WIDTH
- 26' B/B
AutoCAD SHX TextUTILITIES GAS - MID-AMERICAN ENERGY ELECTRICITY
- MID-AMERICAN ENERGY WATER - XENIA RURAL WATER DISTRICT WASTEWATER
TREATMENT - ON-SITE WASTEWATER TREATMENT SYSTEM CTV - MEDIACOM AND
CENTURYLINK
AutoCAD SHX TextNW TIMBERRIDGE LN.
AutoCAD SHX TextHIGHWAY 141
AutoCAD SHX TextNW 121ST STREET
AutoCAD SHX TextNW OAKTREE DR.
AutoCAD SHX TextBEAVER CREEK GOLF CLUB
AutoCAD SHX TextSURVEYOR: JEFF GADDIS CIVIL ENGINEERING
CONSULTANTS 2400 86TH STREET #12 DES MOINES, IOWA 50322
515-276-4884 x221
AutoCAD SHX TextFLOOD ZONE DESIGNATION SUBJECT PROPERTY IS
LOCATED IN ZONE X ( OUTSIDE 100 YEAR FLOODPLAIN ) ON FEMA FLOOD
INSURANCE RATE MAP 19153C0160F WITH AN EFFECTIVE DATE OF FEBRUARY
2, 2019.
AutoCAD SHX TextOF
AutoCAD SHX TextSHEET
AutoCAD SHX TextDESIGNED BY:
AutoCAD SHX TextDRAWN BY:
AutoCAD SHX TextDATE:
AutoCAD SHX TextDATE OF SURVEY:
AutoCAD SHX TextBROOKE FIELD ESTATES NORTHWEST PLAT 2
AutoCAD SHX TextPOLK COUNTY, IOWA
AutoCAD SHX TextCOVER
AutoCAD SHX TextA-1925
AutoCAD SHX Text1
AutoCAD SHX Text4
AutoCAD SHX TextMMH
AutoCAD SHX TextCM
AutoCAD SHX Text02/07/2020
AutoCAD SHX Text08/29/2019
AutoCAD SHX Text01/23/2020
AutoCAD SHX Text.
AutoCAD SHX Text.
AutoCAD SHX TextPLOT BY : CARL MCCANN ANSI EXPAND D (34.00 X
22.00 INCHES) 2020-02-07 1:1 AUTOCAD PDF (GENERAL
DOCUMENTATION).PC3 Q:\A-FILES\A-1900\A1925\_C3D Drawings\Plat\01
COVER.dwg
AutoCAD SHX TextSHEET INDEX
AutoCAD SHX TextSHEET #
AutoCAD SHX TextSHEET TITLE
AutoCAD SHX Text1
AutoCAD SHX TextCOVER
AutoCAD SHX Text2
AutoCAD SHX TextDEMOLITION & GEOMETRIC PLAN
AutoCAD SHX Text3
AutoCAD SHX TextUTILITY PLAN
AutoCAD SHX Text4
AutoCAD SHX TextGRADING PLAN
AutoCAD SHX TextST
AutoCAD SHX Text15"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text926
AutoCAD SHX TextCATV
AutoCAD SHX TextG
AutoCAD SHX TextOHW
AutoCAD SHX TextUGFO
AutoCAD SHX TextUGT
AutoCAD SHX TextSAN
AutoCAD SHX Text8"
AutoCAD SHX TextST
AutoCAD SHX Text12"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextUGE
AutoCAD SHX Text2%%%
AutoCAD SHX TextTYPICAL 31' B/B CROSS SECTION
AutoCAD SHX TextLIFTS TO 95% MIN. DENSITY
AutoCAD SHX TextPREPARED SUBGRADE IN 2-6"
AutoCAD SHX Text1'
AutoCAD SHX Text4.0%
AutoCAD SHX Text2'
AutoCAD SHX TextR.O.W. LINE
AutoCAD SHX Text2%%%
AutoCAD SHX TextNO SCALE
AutoCAD SHX Text4.0%
AutoCAD SHX TextVARIES
AutoCAD SHX TextCONCRETE PAVEMENT
AutoCAD SHX Text7-INCH NON-REINFORCED
AutoCAD SHX TextCURB
AutoCAD SHX Text6-INCH
AutoCAD SHX TextR.O.W. LINE
AutoCAD SHX TextL-1 JOINT (TYP.)
AutoCAD SHX Text8" WATER MAIN 10' FROM B/C (TYP) 66" DEPTH
(TYP)
AutoCAD SHX TextSTORM SEWER OPEN JOINTED W/ GRANULAR BACKFILL
SIZE (VARIES) 4' FROM B/C (TYP) 40" DEPTH (TYP)
AutoCAD SHX TextTREE REMOVAL AREA
AutoCAD SHX TextLAND AREA 6.53 ACRES 284,399 SQUARE FEET
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1
3
456
LOT 'A'
OUTLOT 'Z'
2
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AutoCAD SHX TextST
AutoCAD SHX Text15"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX Text18"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX TextHIGHTWAY 141
AutoCAD SHX TextNW CEDAR VALLEY DRIVE
AutoCAD SHX TextOUTLOT 'Y'
AutoCAD SHX TextPARCEL 2018-60 (BK 17314, PG 809)
AutoCAD SHX Text50' BSL
AutoCAD SHX TextLOT B
AutoCAD SHX TextLOT A
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX TextPT. OF SEC 20-80-25
AutoCAD SHX TextPT. OF SEC 20-80-25
AutoCAD SHX TextTIMBERBROOKE PLAT 2
AutoCAD SHX TextLOT 15
AutoCAD SHX TextREMOVE EX. 28 TN RIPRAP & 30" FES &
RELOCATE TO NEW FES LOCATION (SEE SHEET#3)
AutoCAD SHX TextLOT 1
AutoCAD SHX TextLOT 14
AutoCAD SHX TextBROOKE FIELD ESTATES NORTHWEST PLAT 1
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX TextNW BROOKEFIELD COURT
AutoCAD SHX TextNW TIMBERRIDGE LN.
AutoCAD SHX Text50' BSL
AutoCAD SHX TextTREE REMOVAL 1781 SF
AutoCAD SHX TextTREE REMOVAL 6719 SF
AutoCAD SHX TextOUTLOT 'X'
AutoCAD SHX TextREICHENBACH FARMS INC. 11622 NW TOWNER DR.
GRIMES, IOWA 50111-8754
AutoCAD SHX TextREICHENBACH FARMS INC. 11622 NW TOWNER DR.
GRIMES, IOWA 50111-8754
AutoCAD SHX TextCRAIG F. BRANCH 11465 NW TIMBERRIDGE LN. GRIMES,
IOWA 50111-8889
AutoCAD SHX TextBROOKFIELD ENTERPRISES LLC 11720 NW OAKTREE DR
GRIMES IA 50111-8811
AutoCAD SHX TextBROOKFIELD ENTERPRISES LLC 11720 NW OAKTREE DR
GRIMES IA 50111-8811
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextEXISTING MONUMENT SIGN
AutoCAD SHX TextREMOVE 5TN EROSION STONE
AutoCAD SHX Text50' BSL
AutoCAD SHX TextOUTLOT 'Z'
AutoCAD SHX Text50' BSL
AutoCAD SHX TextNORTH
AutoCAD SHX TextSCALE: 1"=40'
AutoCAD SHX Text0' 10' 20' 30' 40' 80'
AutoCAD SHX TextOF
AutoCAD SHX TextSHEET
AutoCAD SHX TextDESIGNED BY:
AutoCAD SHX TextDRAWN BY:
AutoCAD SHX TextDATE:
AutoCAD SHX TextDATE OF SURVEY:
AutoCAD SHX TextBROOKE FIELD ESTATES NORTHWEST PLAT 2
AutoCAD SHX TextPOLK COUNTY, IOWA
AutoCAD SHX TextDEMOLITION & GEOMETRIC PLAN
AutoCAD SHX TextA-1925
AutoCAD SHX Text2
AutoCAD SHX Text4
AutoCAD SHX TextMMH
AutoCAD SHX TextCM
AutoCAD SHX Text02/07/2020
AutoCAD SHX Text08/29/2019
AutoCAD SHX Text01/23/2020
AutoCAD SHX Text.
AutoCAD SHX Text.
AutoCAD SHX TextPLOT BY : CARL MCCANN ANSI EXPAND D (34.00 X
22.00 INCHES) 2020-02-07 1:1 AUTOCAD PDF (GENERAL
DOCUMENTATION).PC3 Q:\A-FILES\A-1900\A1925\_C3D Drawings\Plat\02
DEMO & GEO.dwg
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AutoCAD SHX TextST
AutoCAD SHX Text15"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX Text18"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX TextTIMBERBROOKE PLAT 2
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextPRIVATE
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPRIVATE
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextPUBLIC
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextRELOCATE EX FES & RIPRAP & EXTEND 30"
RCP TO THE NORTH 55 TON CLASS 'E' RIPRAP (18" DEEP OVER ENGINEERING
FABRIC)
AutoCAD SHX TextEXISTING MONUMENT SIGN
AutoCAD SHX TextHIGHTWAY 141
AutoCAD SHX TextNW CEDAR VALLEY DRIVE
AutoCAD SHX TextNW BROOKEFIELD COURT
AutoCAD SHX TextNW TIMBERRIDGE LN.
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextSAN & ST
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX TextSERV
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX Text50 TON CLASS 'E' RIPRAP (18" DEEP OVER
ENGINEERING FABRIC)
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text5 TON EROSION STONE (12" DEEP OVER ENGINEERING
FABRIC)
AutoCAD SHX TextCOMBINED ALTERNATIVE WASTEWATER TREATMENT SYSTEM
AND SUMP SERVICE (TYPICAL)
AutoCAD SHX TextNORTH
AutoCAD SHX TextSCALE: 1"=40'
AutoCAD SHX Text0' 10' 20' 30' 40' 80'
AutoCAD SHX TextOF
AutoCAD SHX TextSHEET
AutoCAD SHX TextDESIGNED BY:
AutoCAD SHX TextDRAWN BY:
AutoCAD SHX TextDATE:
AutoCAD SHX TextDATE OF SURVEY:
AutoCAD SHX TextBROOKE FIELD ESTATES NORTHWEST PLAT 2
AutoCAD SHX TextPOLK COUNTY, IOWA
AutoCAD SHX TextUTILITY PLAN
AutoCAD SHX TextA-1925
AutoCAD SHX Text3
AutoCAD SHX Text4
AutoCAD SHX TextMMH
AutoCAD SHX TextCM
AutoCAD SHX Text02/07/2020
AutoCAD SHX Text08/29/2019
AutoCAD SHX Text01/23/2020
AutoCAD SHX Text.
AutoCAD SHX Text.
AutoCAD SHX TextPLOT BY : CARL MCCANN ANSI EXPAND D (34.00 X
22.00 INCHES) 2020-02-07 1:1 AUTOCAD PDF (GENERAL
DOCUMENTATION).PC3 Q:\A-FILES\A-1900\A1925\_C3D Drawings\Plat\03
UTIL.dwg
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AutoCAD SHX TextST
AutoCAD SHX Text15"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX TextST
AutoCAD SHX Text24"
AutoCAD SHX Text18"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX TextCMP
AutoCAD SHX Text48"
AutoCAD SHX Text100 YR ELEV=890.34
AutoCAD SHX TextDETENTION BASIN
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextMONUMENT SIGN
AutoCAD SHX TextHIGHTWAY 141
AutoCAD SHX TextNW CEDAR VALLEY DRIVE
AutoCAD SHX TextNW BROOKEFIELD COURT
AutoCAD SHX TextNW TIMBERRIDGE LN.
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text15' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextSAVE TREES
AutoCAD SHX TextST
AutoCAD SHX Text48" CMP
AutoCAD SHX TextSTAGING AREA
AutoCAD SHX Text25 TN CLASS 'E' RIPRAP OVER ENG. FABRIC
AutoCAD SHX TextR.E.C.P. ROLLED EROSION CONTROL 2,100 SY.
AutoCAD SHX TextR.E.C.P. ROLLED EROSION CONTROL 338 SY.
AutoCAD SHX TextR.E.C.P. ROLLED EROSION CONTROL
AutoCAD SHX TextSUDAS TYPE 3 PERMANENT WARM SEASON MIX
AutoCAD SHX TextSUDAS TYPE 3 PERMANENT WARM SEASON MIX
AutoCAD SHX Text50' BSL
AutoCAD SHX Text50' BSL
AutoCAD SHX TextW
AutoCAD SHX Text8"
AutoCAD SHX TextNORTH
AutoCAD SHX TextSCALE: 1"=40'
AutoCAD SHX Text0' 10' 20' 30' 40' 80'
AutoCAD SHX TextOF
AutoCAD SHX TextSHEET
AutoCAD SHX TextDESIGNED BY:
AutoCAD SHX TextDRAWN BY:
AutoCAD SHX TextDATE:
AutoCAD SHX TextDATE OF SURVEY:
AutoCAD SHX TextBROOKE FIELD ESTATES NORTHWEST PLAT 2
AutoCAD SHX TextPOLK COUNTY, IOWA
AutoCAD SHX TextGRADING PLAN
AutoCAD SHX TextA-1925
AutoCAD SHX Text4
AutoCAD SHX Text4
AutoCAD SHX TextMMH
AutoCAD SHX TextCM
AutoCAD SHX Text02/07/2020
AutoCAD SHX Text08/29/2019
AutoCAD SHX Text01/23/2020
AutoCAD SHX Text.
AutoCAD SHX Text.
AutoCAD SHX TextPLOT BY : CARL MCCANN ANSI EXPAND D (34.00 X
22.00 INCHES) 2020-02-07 1:1 AUTOCAD PDF (GENERAL
DOCUMENTATION).PC3 Q:\A-FILES\A-1900\A1925\_C3D Drawings\Plat\04
GRADE.dwg
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6
13
45
2
Q:\A-FILES\A-1900\A1967\_C3D Drawings\Schematics\a1925 cp06
2019-10-16.dwg, 2/7/2020 4:42:15 PM, DWG To PDF.pc3
AutoCAD SHX TextSB 15=1'
AutoCAD SHX TextSB 9=15'+
AutoCAD SHX TextSB 8=5'
AutoCAD SHX TextSB 7=13'
AutoCAD SHX TextSB 16=N/A
AutoCAD SHX TextSB 17=N/A
AutoCAD SHX TextSB 20=N/A
AutoCAD SHX TextSB 19=N/A
AutoCAD SHX TextSB 18=N/A
Item 1 - Brooke Field Estates Northwest Plat 2 Staff
ReportExhibit AExhibit BSheets and Views1 COVER1 COVER1 COVER1
COVER
Exhibit CSheets and ViewsModel