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February 15, 2011 File#: LU87182
Patrick & Catherine Delaney
304 Cove Rd.
Hudson, WI 54016
Code Administration
715-386-4680 t Re: Land Use Permit for Replacement POWTS (tank)
in the Ag-Res and Lower St. Croix Riverway Districts
Land Information Parcel #13.28.20.6598 Lot 2 St. Croix Cove, Town of Troy
Planning
715-386-4674 Dear Mr. & Mrs. Delaney:
Real Prope ty
This letter confirms zoning approval according to plans submitted on February 4,
715-386-4677
2011 for the following activities that require a land use permit:
Recycling
7.15-386-4675 To replace a septic tank in the Lower St. Croix Riverway District pursuant to
Section 17.36.F.2.a.1) of the St. Croix County Zoning Ordinance and standards in
Section 17.36.H.9.
According to the plans you submitted on February 4th, the proposed project
'4 consists of replacing a blocked building sewer pipe and a deteriorated metal
septic tank with a new code-compliant tank, which will be connected to an
existing Private On-site Wastewater Treatment System (POWTS). The original
POWTS pre-dates our permitting records, but is likely more than 30 years old. A
sanitary permit application has been submitted by the applicant's agent for
staff review and approval in compliance with Comm 83 and Chapter 12 of the
county ordinance.
Staff finds that the proposed activities meet the applicable St. Croix County Zoning
Ordinances and the Lower St. Croix Riverway District based on the following
findings:
1. The property consists of a 0.9-acre lot, is zoned Ag/Residential, and is
located in the Rural Residential Management Zone of the Lower St. Croix
Riverway District;
2. The proposed replacement building sewer pipe and tank will be in the
same general location as the original POWTS components as shown on the
site plan;
3. The proposed excavation and installation of a septic tank will result in
approximately 600 sq. ft. of land disturbance and will meet setbacks
~'omm_83-43;
ST. CRO1X COUNTY GOVERNMENT CENTER
110 1 CARM/CHAEL ROAD, HUDSON, W1 54016 715386.4686 FAx
PZ000.SA1NT-CR01X.W1.US WWW.CO.SAINT-CROM WI.US
This approval does not allow for any additional construction, grading, filling, or clearing of
vegetation beyond the limits of this request. Any remaining site work above and beyond what is
identified as part of this land use permit application shall be subject to the review and approval of
the Zonin .
g dministrator.
Your infor'. a n will remain on file in the St. Croix County Planning and Zoning Department. It is
your resp lity to ensure compliance with any other local, state, or federal rules or regulations.
Please feel :ee to contact me with any questions or concerns.
S' cerely,
Pamela Guinn
Zoning Specialist as Zoning Administrator
EnB: Land Use Permit #LU87182
c: Clerk, Town of Troy
Steve Olson, St. Croix County Land and Water Conservation Dept.
Bob Baczynski, Wisconsin Dept. of Natural Resources
Gary Zappa, Contractor/Agent
troy Jansky, WI Dept. of Commerce
ST. CRO1X COUNTY GOVERNMENT CENTER
110 1 CARM/CHAEL ROAD, HUDSON, wl 54016 715386-4686 FAX
PZ@CO. SAINT-CRO/X. W1. US W W W. C O.SAI NT-C ROIX. W I . US
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ST CROIX co
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PLANNING & ZONING
MEMO
DATE: February 15, 2011
To: Towns of Hudson, St. Joseph, Somerset and Troy
CodeAdminis&ati` FROM: Dave Fodroczi, Planning & Zoning Director -
715-386-4680
RE: Replacement of Private On-site Wastewater Treatment Systems
Land Information & (POWTS) in the Lower St. Croix Riverway Overlay District
Planning
715-386-4674
This memo is intended to notify St. Croix County towns in the Lower St. Croix
Real e&W ry Riverway Overlay District that we intend to authorize replacement or repair of
71577 existing POWT S in the Riverway District using both a sanitary permit under the
County Sanitary Code and a land use permit under the County Riverway Ordinance
Recyissued by our state-certified code administration staff. This does not include
-386-4675 applications for installation of new POWTS. We have received the concurrence of
the Wisconsin Department of Natural Resources to initiate this method of
processing applications to replace failing POWTS in a timely manner.
` Repair or replacement of POWTS that service existing dwellings along the St. Croix
River can present unique problems based on site limitations. There have been
several recent cases where replacement of failing POWTS have been delayed for
months while awaiting approval of special exception permits or variances due to the
project's inability to meet setbacks from blufflines, OHWM, slope preservation
zones, etc. Failing POWTS often pose serious health and/or environmental
hazards that need to be remedied as quickly as possible.
We have cooperatively developed this policy with Wisconsin Department of Natural
Resources staff based upon the following interpretations of NR 118 and our County
Riverway Ordinance:
• NR 118.05(1)(a) lists single family homes and accessory uses as permitted
in all management zones if the standards in NR 118.06 are met;
• NR 118.06(7) Private On-site Wastewater Treatment Systems states that
POWTS "shall be constructed in accordance with requirements of ch. Comm
83";
• St. Croix County Riverway District ordinance Section 17.37.F.2.a.1) allows
single family residences and accessory uses subject to standards in 17.36 H.
and with a land use permit from the County Zoning Administrator. POWTS
are an accessory use associated with single family homes, therefore
replacement may be allowed with a land use permit;
Sr CRO/X COUNTY GOVERNMENT CENTER 715386,4686 FAX
PZ@C0.SAINT-CR01X.W1.US 1 101 CARM/CHAEL ROAD, HUDSON, W/ 54016 WWW.C0.SAINT-CR01X.WI.US
• Section 17.36.H.9 requires POWTS to be constructed in accordance with Comm 83 and with
Capter 12 Sanitary Ordinance; and
• As the agency responsible for administering and enforcing these regulations, our department's
cbr ified POWTS inspectors will ensure that POWTS installations within the Riverway District
arebne in compliance with both the Sanitary Code and Riverway Ordinance.
Based on e~terpretation that POWTS are permitted as an accessory use, we will simultaneously
tviA*
issue zonirtg-Jand use permits and sanitary permits for installation of replacement POWTS in the
Riverway s ect to requirements in Comm 83. This will allow our code administration staff to
complete the'- ntire plan review and approval process in a reasonable time-frame. Land use permit
conditions will include obtaining a sanitary permit and addressing applicable items in Section 17.36 H.
performance s1andards, including filling and grading, stormwater management, erosion control, and
revegetation.ode administration staff already makes it a priority to document compliance with
zoning perrrrmt conditions when performing required POWTS installation inspections, which includes
photo documentation of the completed project. Compliance efforts by plumbers installing
replacement POWTS on Riverway properties in the past few years have been very successful.
Tank you for the cooperation of Town Plan Commissions and Town Boards for this approach to
dandling this particular type of land disturbance within the Riverway District. Copies of applications
nd permits issued to residents in your town will be sent to the Town Clerk. If you have any questions
bout the process, please contact myself or Code Administrator Kevin Grabau at 386-4680 or
pzo.saint-croix.wi. us.
PC: Bob Baczynski, WI DNR Water Team Leader
Leroy Jansky, WI Dept. of Commerce Wastewater Specialist
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ST. CROIX COUNTY GOVERNMENT CENTER 7153864686 FAx
PZ@CO.SAINT-CROIX.WI.US 1 101 CARM/CHAEL ROAD, HUDSON, WI 54016 WWW.C0.SAINT-CRO1X.W1.US
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