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HomeMy WebLinkAbout235 Sierra Vista - 239127206005 - 156196ISINDIVIDUAL SEWAGE DISPOSAL SYSTEM PERMIT EAGLE COUNTY ENVIRONMENTAL HEALTH DIVISION P.O. Box 179 - 500 Broadway • Eagle, Colorado 81631 t (� Telephone: 328-8755 I/' 1 YELLOW COPY OF PERMIT MUST BE POSTED AT INSTALLATION SITE. Please call for final inspection before covering any portion of installed system. PERMIT NO. 1 5 6 1 OWNER: Timothy & Virginia Young PHONE: (970) 927-3466 MAILINGADDRESS: P.O. BOX 8796 city: Aspen State: CO zip: 81612-8796 APPLICANT: Timothy & Virginia Young PHONE: (970) 927-4-3­&C 50 n SYSTEM LOCATION: 235 Sierra Vista, Aspen Mesa Estahff%RCELNUMBER: 2391-272-06-00 LICENSED INSTALLER: Stutsman/Gerbaz, David Stutsman LICENSENO: 14-96 DESIGN ENGINEER OF SYSTEM: INSTALLATION HEREBY GRANTED FOR THE FOLLOWING: 1250 GALLON SEPTIC TANK ABSORPTION AREA REQUIREMENTS: SQUARE FEET OF SEEPAGE BED 805 SQUARE FEET OF TRENCH BOTTOM. via 27 Infiltrator units per owner. SPECIAL REQUIREMENTS?erially distribute trenches and install inspection portal at the end of each tr Install a clean out between the.tank and house. Install a clean out at least every 100ft. Lietween the tan and absorptl:Orr—ama. a final inspection prior to back —filling. If you have any questions call 328-8755 ENVIRONMENTAL HEALTH APPROVAL: DATE: CONDITIONS: 1. ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS, ADOPTED PURSUANT TO AUTHORITY GRANTED IN 25- 10. 104. 1973, AS AMENDED. 2. THIS PERMIT IS VALID ONLY FOR CONNECTION TO STRUCTURES WHICH HAVE FULLY COMPLIED WITH COUNTY ZONING AND BUILDING REQUIREMENTS. CONNECTION TO OR USE WITH ANY DWELLING OR STRUCTURE NOT APPROVED BY THE ZONING AND BUILDING DEPARTMENTS SHALL AUTOMATICALLY BE A VIOLATION OF A REQUIREMENT OF THE PERMIT AND CAUSE FOR BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT. 3. CHAPTER IV, SECTION 4.03.29 REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL SYSTEM TO BE LICENSED. FINAL APPROVAL OF SYSTEM: (TO BE COMPLETED BY INSPECTOR): NO SYSTEM SHALL BE DEEMED TO BE IN COMPLIANCE WITH THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM REGULATIONS UNTIL THE SYSTEM IS APPROVED PRIOR TO COVERING ANY PORTION OF THE SYSTEM. INSTALLED ABSORPTION OR DISPERSAL AREA: 805 SQUAREFEET. via 27 infiltrator units INSTALLED SEPTIC TANK: 1250 GALLON 140 DEGREES 3 6 ' 5" FEET FROM the cleanout SEPTIC TANK ACCESS TO WITHIN 8" OF FINAL GRADE AND PROPER MATERIAL AND ASSEMBLY X YES NO COMPLIANCE WITH COUNTY/STATE REQUIREMENTS: X YES NO ANY ITEM CHECKED NO REQUIRES CORRECTION BEFORE FINAL APPROVAL OF SYSTEM IS MADE. ARRANGE A RE -INSPECTION WHEN WORK IS CORRECTED. COMMENTS: ENVIRONMENTAL HEALTH APPRO��"�-� DATE: ENVIRONMENTAL HEALTH APPROVAL: DATE: (RE -INSPECTION IF NECESSARY) RETAIN WITH RECEIPT RECORDS APPLICANT / AGENT: PERMIT PERCOLATION TEST OWNER: RECEIPT # CHECK # x'. (Site Plan MUST be attached) ISDS Permit # APPLICATION FOR INDIVIDUAL SEWAGE DISPOSAL SYSTEM PERMIT ENVIRONMENTAL HEALTH OFFICE - EAGLE COUNTY P. O. BOX 179 EAGLE, CO 81631 328-8755/927-3823 (El Jebel) ************************************************************************** * PERMIT APPLICATION FEE $150.00 PERCOLATION TEST FEE $200.00 * * * MAKE ALL REMITTANCE.PAYABLE TO: "EAGLE COUNTY TREASURER" PROPERTY OWNER: TWO7'fl -f V l k(6 t N 1. A OGk PHONE: (9?O) q;17 MAILING ADDRESS : k161 - krjcj fo APPLICANT/CONTACT PERSON: e�� m PHONE: MAILING ADDRESS: ) LICENSED ISDS CONTRACTOR: 65 - ` COMPANY/D A:,� ADDRESS: ************************************************* PERMIT APPLICATION IS FOR: (>0 New Installation ( ) Alteration ( ) Repair LOCATION OF PROPOSED INDIVIDUAL SEWAGE DISPOSAL SYSTEM: Building Permit # 0 O� (if known) Legal Description: Subdivision:RSP6AIH65A C-51WdFiling: / Block: 1. Lot No. Tax Parcel Number: 10 _q_ L- I -1 6---& 0-5 Lot Size: j, qwm� Street Address: A95 516-kkA 1 1_"t, A, BUILDING TYPE: (Check applicable category) (X) Residential/Single Family ( ) Residential/Multi-Family* ( ) Commercial/Industrial* Number Number Type _ of Bedrooms_ of Bedrooms TYPE OF WATER SUPPLY: (Check applicable category) �E) Well ( ) Spring ( ) Surface � ( ) Public Name of Supplier: *These syste jr,.,�uir/e7jesign a Registered Professional Engine r SIGNATURE:Date: 3 ***�cie�k�kiekieietic***� F�cY3c9cir�Cic*�c�c �e�c9c*�ct:':�c�ct�ck4c9c4ck*Y*ttt�cic4c4ck*�tkkk* F**9r*�cki9cic* TO BE COMPLETED BY THE COUNTY AMOUNT PAID:%�U J RECEIPT #: DATE:i La CHECK #: / 3tlCASHIER: September 23, 1996 Timothy & Virginia Young P.O. Box 8796 Aspen, CO 81612 RE: Final of ISDS Permit No. 1561-96 Parcel #2391-272-06-005. Property location: 235 Sierra Vista, Aspen Mesa Estates, El Jebel, CO. Dear Mr. & Mrs. Young: This letter is to inform you that the above referenced ISDS Permit has been inspected and finalized. Enclosed is a copy to retain for your records. This permit does not indicate compliance with any other Eagle County requirements. Also enclosed is a brochure regarding the care of your septic system. Be aware that later changes to your building may require appropriate alterations of your septic system. If you have any questions regarding this permit, please contact the Eagle County Environmental Health Division at 328-8755. Sincerely, j"je0j---- Janet Kohl Environmental Health Department Eagle County Community Development ENCL:Information Brochure Final ISDS Permit cc: files DATE: April 16, 1996 TO: Stutsman & Gerbaz, Inc. FROM: Environmental Health Division RE: Issuance of Individual Sewage Disposal System Permit No. 1561-96 Tax Parcel #2391-272-06-005. Property Location: 235 Sierra Vista, Aspen Mesa Estates, CO, Young residence. Enclosed is your ISDS Permit No. 156196. It is valid for 120 days. The enclosed copy of the permit must be posted at the installation site. Any changes in plans or specifications invalidates the permit unless otherwise approved. Please call our office well in advance for the final inspection. Permit specifications are minimum requirements only, and should be brought to the property owner's attention. This permit does not indicate conformance with other Eagle County requirements. If you have any questions, please feel free to contact the Environmental Health Division at 328- 8755. cc: files Nelson Environmental & Wastewater Solutions, Ltd E March 25, 1996 w Mr. and Mrs. Tim Young S P. O. Box 8796 Aspen, CO 81612 Subject: Soils Evaluation and Percolation Tests for Individual Sewage System Design for Lot 21, Aspen Mesa Estates Subdivision, Eagle County, CO, Numbered as 0235 Sierra Vista Drive Dear Tim and Gina, As requested, Nelson Environmental and Wastewater Solutions, Ltd., performed a soils study and percolation tests to design a septic system for the proposed residence. We conducted this study according to Sections 4.04 and 4.05, Chapter IV (Individual Sewage Disposal Systems) of the Eagle County Code on March 21, 1996. We have based our recommendations on the subsurface conditions encountered during our site visits. Proposed Construction: The plans for the residence are for a three bedroom, two bathroom, with aotential of an additional studio or one a room caretaker uni in the two-story house, over the garage E The location of the proposed residence and the area for the sewage disposal field are shown on Figure 1. Without water conserving toilets, the ultimate wastewater flow from this residence is estimated to average 450 gallons per day (GPD), as specified in the Eagle County Code. This flow could increase to 600 gallons per d once the separate, attached apartment is finished.P . t I Site Conditions:D5(� The investigated site is a lot of 1.902 acres on Missouri Heights. The property is served by a subdivision well and pumping station, located on the northeastern corner of ;lY1.pfA the property. There is also a large water storage tank behind the designated building 51 site above the property. There is an abandoned irrigation ditch and a ten foot ditch easement traversing the lot just below the proposed building site. The ground surface, which appears natural in the proposed area of the absorption field, slopes to the Southeast at a grade of less than 10%. There was a typical vegetation pattern of sagebrush, rabbit brush, grasses, and a few pinyon pine and juniper over the P.O. Box 6961 Snowmass Village, CO.81615 Office (303) 923.3289 Home (303) 923.2766 Young Property Septic System Site Evaluation March 25, 1996 Page 2 undisturbed areas of the property above the irrigation ditch easement. Below the ditch the property is primarily meadow vegetated with wheat and rice grasses and weeds. Subsurface Conditions: A soil profile pit, just belo within 15 feet of the proposed absorption area, was excavated to a depth o nine feet. No Ground water was encountered in the profile excavation. Bedrock was not present within profile pit. However, there was some small, loose cobble basalt rock within the subsoil matrix> These rocks were from three 6 inches to eight incilps in diameter and were sparsely intermixed within the subsoil from approximately fou feet and down The soil textures encountered were a loam topsoil about eight inchesIn depth overlyi g a reddish clay loam layer twenty-two inches deep. Below that was a calcareous loam and sandy_clay loam to the depth of the profile hole. The soil was moist to a ept of twenty inches from the snow melt occurring during the week. Percolation Testing: The subsurface soil conditions were evaluated with the standard percolation test procedures at the approximate locations also shown on Figure 1. The test holes were hand dug in the area of the proposed septic system absorption field. The subsoil in which the percolation testing was run, consisted of clay loam or sandy clay loan. This soil was well consolidated, and showed little tendency to swell. There was a slight amount smearing and compaction observed in the shallower subsoil layers of the backhoe excavation to dig the profile hole. Percolation testing was performed in the proposed absorption area Southeast of the flagged building area. Four inches of gravel were placed in the bottom of each hole. The holes were dug to a total depth of between 34 and 36 inches. The percolation holes were pre-soaked beginning m the morning of the a,da day the percolation testing was performed. Six gallons 'o'�f water tC� ere added to each hole in the initial presoak The test holes were then refilled to a depth of fourteen inches approximately every two hours for an eight hour period before beginning the percolation test measurements. The water level in the test holes was adjusted to be from six to ten inches above the bottom of the holes before beginning measurements. The results of the percolation testing are presented in Table 1. These results indicate the clay loam and sandy clay loam soils have an average . percolation rate of 21 Young Property Septic System Site Evaluation March 25, 1996 Page 3 minutes per inch and are considered acceptable for a conventional infiltration design for the on -site sewage system. Minimum Eagle County Requirements: The minimum Eagle County requirements for this installation are based on a system loaded at an average of 450 gallons per day. This flow would require a septic tank of 1000 gallons and a minimum of approximately 1080 square feet of standard absorption trench or 540 square feet if "InfiltratorTm" graveless leaching chamber sections. If the system is to be sized for the caretaker unit, the tank size would need to be increased to 1250 gallons, and the absorption trench system increased to 1320 square feet. Limitations: This report has been prepared according to generally accepted practices in this area for use for sewage disposal design purposes. The conclusions and recommendations submitted in this report are based upon data obtained from our site visits at the location indicated. There is some possibility that the nature and extent of variations in the subsurface soil across the site may not have been evident at the time of this investigation, and may need additional evaluation if further excavation reveals conditions different from those described. This office should be advised of any unusual situations as soon as possible so we may reevaluate our recommendations. If you have questions or if we may be of further assistance, please call the office. Sincerely, All?'Ieell�_ Robert F. Nelson President Attachments cc: Eagle County Environmental Health via FAX Nelson Environmental & Wastewater Solutions, Ltd E W S TABLE I PERCOLATION TEST RESULT FORM Hole Length Depth at Depth at Drop in Average Hole Depth of Interval Start of Interval End of Interval Water Level Percolation No. (in.) (Minutes) (Inches) (Inches) (Inches) Rate(Min./Inch) 1 34 10 10 9 5/8 3/8 21. 10 9 5/8 9 1/8 1/2 1-0 10 9 1/8 8 5/8 1/2 V 10 8 5/8 8 3/16 7/16. 10 8 3/16 7 11/16 1/2 1, 20 2 36 10 4 7/16 3 13/16 5/8 - 10 3 13/16 3 1/4 9/16 10 3 1/4 2 5/8 5/8 1 . 10 2 5/8 2 1/16 9/16 t 10 2 1/16 1 5/8 7/16 23 3 35 10 2 5/8 2 1/8 1/2 1-' 10 21/8 15/8 1/21P 10 1 5/8 1 5/8 t (- 10 1 1/2 1/2 ,0 (refill) 10 3 2 1/2 1/2 10 2 1/2 2 1/2 20 Tim and Gina Young Property Lot 21, Aspen Mesa Estates Date of Percolation Test: 03/21/96 91),11", V P.O. Box 6961 Snowmass Village, CO 81615 Office (970) 923.3289 Home & Fax (970) 923.2766 w Nelson Environmental & Wastewater Solutions, Ltd E Property Address: 0235 Sierra Vista Drive W S Legal Description: Lot 21, Aspen Mesa Estates Property Owner: Name Tim and Gina Young Address P. O. Box 8796 Aspen, CO 81612 Phone 927-3466 Saturation and Swelling o Smeared surfaces removed X Yes o Gravel Added X Yes to a death of 4" o Date and Time presoak water added 03/21/95 & 9:30 a.m. o Amount of presoak water added 26 gallons /hole o Water remaining in holes after presoak? Hole 1: x Yes No Hole 2: x Yes No Hole 3: x Yes No Percolation Rate Measurement Hole 1: 20 minutes/inch Hole 1: 23 minutes/inch Hole 3: 20 minutes/inch AVERAGE 21 minutes/inch I certify that the above information is correct and complete to the best of my knowledge and that Groundwater. o Not Encountered to 9 ft. o Estimated depth to high seasonal water if not encountered- 200 feet o Is area believed to be subject to seasonal fluctuations which could result in a seasonal water table? Yes X No Slope in absorption area >10% to the Southeast Bedrock o Not Encountered o Estimated depth if not encountered-20 ft. o Type of bedrock: Sandstone Claystone Siltstone X Other:Basalt X Fractured Weathered Is bedrock believed to be permeable? X Yes No all tests were performed in accordance with the provisions of Eagle County Individual Sewage Disposal System Regulations, Section 4.05.01 through 4.05.08. 0 Robert F. Nelson President P.O. Box 6961 Snowmass Village, CO 81615 Office (970) 923.3289 Home & Fax (970) 923.2766 ISDS Permit # 624 ( Date 111R� ISDS Final Inspection Completen ess Form _ Tank is 129 gal. Tank Material l2Yl(1�p� X Tank is located lift. and 1 degrees from'�"�"( (permanent landmark) Tank is located ft. and degrees from (permanent landmark) _ Tank set level. Tank lids within 8" of finished grade. _ Size of field ` fta� units lineal ft. Technology � I-N' fyr-5 -�,j— Cleanout is installed in between tank and house(+ 1/100ft). There is a "T" that goes down 14 inches in the inlet and outlet of the tank. _ Inlet and outlet is sealed with tar tape, rubber gasket etc. _ Tank has two compartments with the larger compartment closest to the house. —) Measure distance and relative direction to field. c _ Depth of field 3 ft. Soil interface raked. �4_ Inspection portals at the end of each trench. _ Proper distance to setbacks. + Chambers properly installed as per manufacturers specifications. (Chambers latched, end plates properly installed, rocks removed from trenches, etc.) Other Inspection meets retirements. Copy form to installer's file if recommendations for improvement were suggested. ACTION TAKEN: Setbacks Well Potable House Property Lake Dry Tank Drain, Water Lines line Stream Gulch Field 100 25 20 10 50 25 10 10 Tank 50 10 5 10 50 10 * 10 © m a a a• a a a a o a a a too•• a a 0 *a*** as 0 6 a *a** a 4. a a ••••• a_a ••••• o o n a•. +�+-a i vrs�u l� t9 L.. f i I o ✓Z.SI�� llvvt / �.vt,� O ! i S�Trek V;5� �. 1561-96 Tax#2391-272-06-005 235 Sierra Vista YOUNG JOB NAME Aspen Mesa Estates Lot 4t 2.1_.� ,OB No. P 1 o 08' JOB LOCATION BILL TO DATE STARTEIO q DATE COMPLETED DATE BILLED r % -w, X ( t' �V �C Q&aA(&-J `7 Pl JOB COST SUMMARY TOTAL SELLING PRICE TOTAL MATERIAL TOTAL LABOR INSURANCE SALES TAX MISC. COSTS TOTAL JOB COST GROSS PROFIT LESS OVERHEAD COSTS % OF SELLING PRICE NET PROFIT JOB FOLDER Product 278 �e NEW ENGLAND BUSINESS SERVICE, INC., GROTON. MA 01471 JOB FOLDER Printed in U.S.A.