HomeMy WebLinkAbout2.0 BOCC Staff Report 10.16.1995BOCC 10/16/95
PROJECT INFORMATION AND STAFF COMMENTS
REQUEST: Special Use Permit - Two Family Dwelling
APPLICANT: Scott K. Mann for Marilyn Mann
LOCATION: A parcel of land in the NE1/4, SE1/4, Section
31, T7S R87W; more accurately described as
2727 CR 100, two (2) miles east of
Carbondale.
SiTE DATA: 2.56 Acres
WATER: Well
SEWER: ISDS
ACCESS: Direct access from CR 100
EXISTING ZONING: A/R/RD
ADJACENT ZONING: A/R/RD; R/L/SD
I. RELATIONSHIP TO THE COMPREFIENSIVE PLAN
The property is located in District F - River/Floodplain; Severe Environmental Constraints,
as designated by the Garfield County Comprehensive Plan's Management Districts Map.
I1. DESCRIPTION OF THE PROPOSAL
A. Site Description: The site is generally level with native vegetation along the Roaring
Fork River, which forms the northern boundary of the property. See site map, page
B. Background: The parcel was created through a subdivision exemption (Ries) granted
by the Board of Comity Commissioners in November, 1987. Recently, the applicants
completed constriction of a single-family dwelling on the property. An inspection by
the County Building Department discovered evidence that seemed to indicate the
concurrent construction of an additional, separate living space located on the second
floor of the approved, single-family dwelling, above the garage. The building plans
submitted to the County Building Department, clearly show the additional living
space, complete with stairs, kitchen, and bathroom. See plans attached on
pages 5 . The applicants were notified this type of construction was in
violation of applicable zoning standards and notified that a Special Use Permit would
need to be applied for and granted by the Board of County Commissioners.
III. MAJOR ISSUES AND CONCERNS
1. Section 2.02.21 of the Zoning Resolution defines a Two -Family Dwelling as "A
building containing two (2) dwelling units."
2. Section 3.02.03 (Uses, Special) of the Zoning Resolution allows for a two-family
dwelling within the A/R/RD zone district.
3. Section 3.02.08 (Additional Requirements) states "All uses shall be subject to the
provisions under Section 5 (Supplementary Regulations)."
• •
4. Section 5.03 (Conditional and Special Uses) shall conform to all requirements listed
thereunder and elsewhere in this Resolution plus the following requirements:
a) Utilities adequate to provide water and sanitation service based on accepted
engineering standards and approved by the environmental Health Officer shall
either be in place or shall be constructed in conjunction with the proposed use;
b) Street improvements adequate to accommodate traffic volume generated by
the proposed use and to provide safe, convenient access to the use shall either
be in place or shall be constructed in conjunction with the proposed use;
c) Design of the proposed use is organized to minimize impact on and from
adjacent uses of land through installation of screen fences or landscape
materials on the periphery of the lot and by location of intensively utilized
areas, access points, lighting and signs in such a manner as to protect
established neighborhood character.
5. Water: The applicants have been granted a permit from the State Division of Water
Resources for the construction of a well to serve one (1) single-family dwelling and
inigaf n of not more than 0.1 acre of home lawn. See well permit attached on page
The second dwelling is not covered by this permit and additional
water will need to be secured from Basalt Water Conservancy District. A letter from
Resource Engineering, attached on page , indicates that the applicant will
probably be granted an amended contract m the District for the additional water.
Staff recommends that approval be contingent on receiving the additional water.
6. Sewer: The applicants have installed an engineered ISDS to process the waste water
from the original single-family dwelling. The ISDS application indicates the home
will be built with three (3) bedrooms and a loft, a garbage grinder, automatic washer
and a dishwasher and have one (1) occupant. It is assumed that the additional
ilyelling will nearly double these specifications. See application attached on pages
/e . It will be necessary for the applicants to have an engineer satisfactorily
demonstrate that the current ISD system and leach field are capable of treating the
effluent generated by the additional dwelling unit.
IV. SUGGESTED FINDINGS
1. That proper publication and public notice was provided as required by law for the
hearing before the Board of County Commissioners.
2. That the hearing before the Board of County Commissioners was extensive and
complete, that all pertinent facts, matters and issues were submitted and that all
interested parties were heard at the hearing.
3. That the application is in compliance with the Garfield County Zoning Resolution
of 1978, as amended.
4. For the above stated and other reasons, the proposed use is in the best interest of
the health, safety, morals, convenience, order, prosperity and welfare of the
citizens of Garfield County.
V. RECOMMENDATION
Staff recommends APPROVAL based on the following conditions:
1. All proposals of the applicant shall be considered conditions of approval
unless stated otherwise by the Board of County Commissioners.
2. The applicant shall have 360 days from the date of the Resolution of
• •
Conditional Approval to meet all conditions set forth in the Resolution.
The Special Use Permit shall be issued when all conditions are met and
shall expire 360 days after issuance, unless construction or use have
commenced.
3. Applicant must demonstrate that additional water has been secured, providing
a legal and adequate source of water for the two (2) dwellings.
4. An engineer's certification that the ISDS is capable of processing the expected
amount of effluent generated by the two-family dwelling.
5. All additional permits and inspections are applied for and received from the
County Building Department.
6. Sufficient, off-street parking be created to support the total number of
vehicles which will be parked on-site.
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APPLICANT
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COLORADO DI N OF WATER RESOURCES
816 Centennial t3Idg., 1313 Shnrrnan 81., Denver, Colorado 00203
(30.3) 6139.3581
MARILYN MANN
19050 GREENBRIER LN
MONUMENT, CO 0132
719-481-3338
t'F11MfI TO CONSTRUCT A WELL
JD 14;02 No .002 P.01
LIC
WELL PERM* NUMBER 040470 - F
DIV. 5 CNTY. mz WD 3 8 DES. BASIN /M
Lot: 4 Block: Filing:
Subdly: RIES EXEMPTION
APPROVED WELL LOCATION
COUNTY GARFIELD
E— 1/4 SW 1/4 Section
Twp 7 S , Range 8 7 W
DISTANCES FROM SECTION LINES
1500 rt. from
3-1
6 th p.M.
South Section Line
3450 Ft. from East Section Line
ISSUANCE OF THIS PERMIT DOES NOT CONFER A WATER RIGHT
CONDITIONS OF APPROVAL
1) This well shall be used In such a way as to cause no material injury to existing water rights. The issuance of the
permit does not assure the applicant that no Injury will occur to another vested water right or preclude another
owner of a vested water right from seeking relief In a civil court action,
2) The construction of this well shall he in compliance with the Water Well Construction and Pump Installation Rules
2 CCR 402-2, unless approval of a variance has been granted by the State Board of Examiners of Water Well
Construction and Pump Installation Contractors in aCcordartce with Rule 17.
Approved pursuant to CRS 37-90-137(2) for the construction of a well, appropriating ground water tributary to the
Roaring Fork River, as an alternate point of diversion to the Basalt Conduit an the condition that the'well shall be
operated only when a water allotment contract between the well owner and the Basalt Water Conservancy District
for the release of replacement water from Ruedi Reservoir Is In effect, or under an approved plan for augmentation.
4) The use of ground water from this well is limited to fire protection, ordinary household purposes inside one (1) slh Ic,�e
family dwelling, the irrigation of not more than 0,1 acre of home lawn and garden, and the watering of domestic
animals. All use of this well will be curtailed unless the water allotment contract or a plan for augmentation is in
effect.
5) The maximum pumping rate shall not exceed 15 GPM,
6) The average annual amount of ground water to be appropriated shall not exceed 0.7 acre-foot (228,130 gallons).
7) A totalizing tlow meter must be Installed on this well and maintained in good working order. Permanent records of
all diversions must be maintained by the well owner (recorded at least annually) and submitted to the Division
Engineer upon request.
8) The well must be constructed not more than 200 feet from the location specified on this permit, and more than 600
feet from any existing well.
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Receipt No.
DATE_ ISSUED DEL :1 6 19 91
EXPIRATION DATED EC 1 6 1992
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MEM
IlielE3EHEIENGINEERING I N C.
Mr. Mark Jacobson
Building and Planning Department
Garfield County
109 8th Street, Suite 303
Glenwood Springs CO 81601
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,SEP 0 6 1495
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September 5, 1995
RE: Basalt Water Conservancy District, Water Allotment Contract - Marilyn Mann
Dear Mark:
This letter addresses the subject of a water service contract for Ms. Marilyn Mann and
is provided at your request. Resource Engineering, Inc. (RESOURCE) is the engineer
for the Basalt Water Conservancy District (District).
Ms. Mann currently has a water service contract with the District for 0.70 acre feet per
year and 0.033 cfs (contract no. 3.3.5.78a). The contract covers one single family
home on Lot 4 located in the NE'//,, SW3/4 , Section 31, Township 7 South, Range 87
West, 6th P.M.
Ms. Mann has contacted RESOURCE to request an amendment to her contract which
would increase the contract amount to include the addition of an attached apartment
to her existing home. An amendment of this type is typically approved by the District's
Board of Directors and it is our opinion that Ms. Mann's request would also *be
approved. The amended contract would provide Ms. Mann with a "legal" water supply
under the District's State approved Substitute Water Supply Plan.
If you have any questions, please do not hesitate to call.
Sincerely,
RESOURCE ENGINEERING, INC.
Paul S. Bussone, P.E.
Water Resource Engineer
PSB/mmm
033-7.0
mjmann78.033
CC: Ms. Marilyn Mann
Consulting Engineers and Hydrologisus
909 Colorado Avenue 1E1 Glenwoujl Springs, CC) 91 001 d (970] 945-6777 Cfl Fax (970) 945-1137
• •
GARFIELD COUNTY BUILDING AND SANITATION DEPARTMENT
109 8th Street Suite 303
Glenwood Springs, Colorado 81601
Phone (303) 945-8212
INDIVIDUAL SEWAGE DISPOSAL PERMIT
PROPERTY
Owner's Name Marilyn Mann
System Location
Present Address
Permit N
Assessor's Parcel
2 9Qf
No.
This does not constitute
a building or use permit.
14913 Hwy 8_t 0275, C r d,*t7oone 963-3337
2727 County Road 100, Carbondale
Legal Description of Assessor's Parcel No
SYSTEM DESIGN
ENGINEERED SYSTEM --SEE BUILDING PLANS ND (Z.D J")
Septic Tank Capacity (gallon) Other
Percolation Rate (minutes/inch) Number of Bedrooms (or other) 4
Required Absorption Area - See Attached
Special Setback Requirements:
Date Inspector
FINAL SYSTEM INSPECTION AND APPROVAL (as installed)
Call for Inspection (24 hours notice) Before Covering Installation
� t
System Installer {� C� ��^z'•. �i
Septic Tank Capacity .S_et{j 11.E •c
•
•r
Septic Tank Manufacturer or Trade Name•�� "1
r ,•ani
ly
Septic Tank Access within 8" of surface
// c1.1 '7
Absorption Area ,L2__,X ,Z
Absorption Area Type and/or Manufacturer or Trade Name
11
Adequate compliance with County and State regulations/requirements l --
Other
Date//) — % — �// Inspector
RETAIN WITH RECEIPT RECORDS AT CONSTRUCTION SITE
*CONDITIONS:
1. All installation must comply with all requirements of the Colorado State Board of Health Individual Sewage Disposal Systems Chapter
25, Article 10 C.R.S. 1973, Revised 1984.
s. 2. This permit is valid only for connection to structures which have fully complied with County zoning and building requirements. Con-
nection to or use with any dwelling or structures not approved by the Building and Zoning office shall automatically be a violation or a
requirement of the permit and cause for both legal action and revocation of the permit.
3. Any person who constructs, alters, or installs an individual sewage disposal system in a manner which involves a knowing and material
variation from the terms or specifications contained in the application of permit commits a Class I, Petty Offense ($500.00 fine — 6
months in jail or both).
-,licant: Green Copy Department: Pink Copy
ii
INDIVIDUAL SEWAGE DISPOSAL SYSTEM APPLICATION
OWNER /1%%/C/ i/t/ //.51-A111//
ADDRESS : - c PHONE /eveqgY%'
CONTRACTOR (P/'/g /k/.2)/9XJ/
Application
Approval By
County Official
ADDRESS PI-IONE
PERMIT REQUEST FOR: New Installation
( ) Alteration ( ) Repair
Attach separate sheets or report showing entire area with respect to surrounding areas, topography of area,
habitable building, location of potable water wells, soil percolation test holes, soil profiles in test. holes
(See page 4).
LOCATION OF PROPOSED FACILITY : County6/57/e/:---/674/2
Near what City or Town T 'f /P/G5 2-7-W---=.--71//377/2/1/ Lot Size :5Z l -'f
Legal Description c 5) 4 .j am , 4'8%z 0f}A'.CfeAi) i(2-
_
WASTES TYPE : $) Dwelling ( ) Transient Use
( ) Commercial or Institutional ( ) Non-domestic Wastes
( ) Other - Describe
BUILDING OR SERVICE TYPE:
Number of bedrooms .9 - .CUA —7 Number of persons
(() Garbage grinder Automatic Washer (?e), Dishwasher
SOURCE AND TYPE OF WATER SUPPLY: well ( ) spring ( ) stream or creek
Give depth of all wells within 180 feet of system: /!/,r ---,a, ,v ')94'T,ijL ,9&J/ / %/7/9/11 /erg
-I-f-supplied-by-eommunity-water-give-name-of supplier:/7- -/ /7- EZ)z/-/6)
GROUND CONDITIONS;
Depth to bedrock:
Depth to first Ground Water Table:
Percent ground slope:
DISTANCE TO NEAREST COMMUNITY SEWER SYSTEM:
'Was an effort made to connect to community system? i/0
TYPE OF INDIVIDUAL SEWAGE DISPOSAL SYSTEM PROPOSED:
(�-)- Septic Tank ( ) Aeration Plant ( ) Vault
( ) Vault Privy ( ) Composting Toilet ( ) Recycling, potable use
( ) Pit Privy ( ) Incineration 'Toilet ( ) Recycling, other use
( ) Chemical Toilet ( ) Other - Describe:
FINAL DISPOSAL BY:
()
()
()
Absorption Trench, lied or Pit
Underground Dispersal
Above Ground Dispersal
( ) Other - Describe:
()
()
()
Evapotranspiration
Sand Filler
Wastewater Pond
ci✓G tip4 �/�
WILL EFFLUENT BE DISCHARGED DIRECTLY INTO WATERS OF THE STATE?
9
s
• •
SOIL PERCOLATION TEST RESULTS: (To be completed by Registered Professional Engineer)
Minutes per inch in hole No. 1 Minutes per inch in Hole No. 3
Minutes per inch in hole No. 2 Minutes per inch in Hole No. _
Name, address and telephone of RPE who made soil absorption tests.
Name, address and telephone of RPE responsible for design of the system:
Applicant acknowledges that the completeness of the application is conditional upon such further mandatory
and additional tests and reports as may be required by the local health department to be made and furnished
by the applicant or by the local health department for purposes of the evaluation of the application; and the
issuance of the permit is subject to such terms and conditions as deemed necessary to insure compliance with
rules and regulations adopted under Article 10, Title 25, C.R.S. 1973, as amended. The undersigned hereby
certifies that all statements made, information and reports submitted herewith and required to be submitted
by the applicant are or will be represented to be true and correct to the best am)/ knowledge and belief and
are designed to be relied on by the local department of health in evaluating the same for purposes of issuing
the permit applied for herein. I further understand that any falsification or misrepresentation may result in
the denial of the application or revocation of any permit granted based upon said application and in legal
action for perjury as provided by law.
Date 7)2C 4 — "//2 / 99/ Signed ////74,00
PLEASE DRAW AN ACC1JRATE MAP TO YOUR PROPERTY
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