HomeMy WebLinkAbout320 Hawk Ln - 247106302002Work Classification:New
CO
AddressOwner Information
Permit Status:Active
Project Address
247106302002
Permit Type:OWTS Permit
Permit NO.OWTS-2-18-18577
Expires:7/13/2018Issue Date:3/15/2018
Parcel No.
320 HAWK LN
Private Wastewater
System
Environmental Health
Department
P.O.Box 179
500 Broadway
Eagle, CO 81631-0179
Phone: (970)328-8755
Fax: (970)328-8788
Phone:
Cell:
Inspection
For Inspections call:(970)328-8755
Inspections:
IVR
OWTS Final Inspection 095
PhoneEngineer(s)
(970)704-0484All Service Septic
Contractor(s)Phone Primary ContractorLicense Number
CHARLES R. BUXTON (802)825-4083 Yes16-18
BUXTON, CHARLES R.BUXTON,
CHARLES R.
Permitted Construction /Details:
Install the OWTS exactly as depicted in the All Service Septic design dated November 1,2017, stamped
and signed by Richard H.Petz, P.E.The system is designed to serve the 3 bedroom single family
residence with capacity to accommodate a connection to a 1 bedroom ADU in the future.
The OWTS consists of a 1,500 gallon two compartment concrete tank equipped with an Orenco ProPack
pumping system and PF5005 pump in a biotube vault in the second compartment.Set floats to deliver
approximately 75 gallons of effluent per cycle to an Orenco6404 Automatic Distributing Valve, located in a
riser made accessible at grade at the high point of the system, which will alternate flows to four shallow
equal trenches with 15 Quick4 Plus Infiltrator chambers in each, for a total soil treatment area of 1,200
square feet (prior to 30%reduction for using chambers and 20%reduction for pressure dosing), as shown
in the design drawing.As a tank manufacturer is not specified by the design engineer, it will be
necessary to select a tank from the list of approved tanks that is maintained by the Water Quality Control
Division of the Colorado Department of Public Health & Environment .
NOTE:An alteration permit from Eagle County Environmental Health must be obtained prior to
connection of the future ADU to the OWTS.
Contact the design engineer well in advance to conduct all inspections necessary to certify the system
and to prepare the record drawing prior to backfilling.System certification along with the record drawing
and photos are required to be submitted to, and approved by, Eagle County Environmental Health prior to
the use of the system or occupancy of the residence.
Issued by:Environmental Health Department, Eagle County, CO
March 15, 2018
Date
Customer Copy
Claire Lewandowski
CONDITIONS:
1.THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT
COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT
2.ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM
REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S.25-10-101,et seq., AS AMENDED
3.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 WILL RESULT IN
BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT
4.CHAPTER IV, SECTION 4.03.29REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL
SYSTEM TO BE LICENSED
4 bedrooms (3 bdrm main
+ 1 bedroom ADU (future))
16-18
July 15th, 2019
Mr. Charles Buxton
Po Box 1512
Basalt, CO. 81621
RE: Final approval of the: Septic System Installation, OWTS-2-18-18577 Property location: 320
Hawk Lane, Eagle Area.
Mr. Buxton:
This letter is to inform you that the above-referenced, OWTS-2-18-18577 permit, has been
inspected and finalized. This OWTS permit was approved and sized to serve a three (3) bedroom
residence, with capacity to accommodate a connection to a one bedroom ADU in the future.
Additional information about the maintenance your septic system needs can be accessed
through our website links, provided on the Environmental Health Department’s septic system
resource page.
Be aware that changes in the use of your property or alterations of your building may require
commensurate changes to, or relocation of, your septic system . Landscape features, trees with
tap roots, irrigation systems and parking areas above the soil treatment area can cause
premature system failure. It is equally important that you notice and immediately repair
dripping faucets and hissing toilets as this will certainly cause the system to fail.
If you have any questions regarding this information, please contact us at (970) 328-8755 and
reference the OWTS septic permit number.
Best Regards,
Giovanna Harkay.
Administrative Fiscal Tech IV
Attachments: Certification Letter and Design – Septic System Flyer – Final Letter
PUBLIC HEALTH & ENVIRONMENT
(970) 328-8755
FAX: (970) 328-8788
Environment@eaglecounty.us
RAYMOND P. MERRY, REHS
Manager
July 9, 2019 Project No. C1326
Chuck Buxton
casamondau@gmail.com
Onsite Wastewater Treatment System (OWTS) Installation Observations
320 Hawk Lane
Eagle County, Colorado
Permit Number OWTS-2-18-18577
Chuck,
ALL SERVICE septic, LLC observed the installation of the onsite wastewater treatment system (OWTS)
on June 28, 2019 for the subject property. You, the property owner, installed the system.
The system was sized to accommodate a future additional dwelling unit (ADU) which was not completed
at the time of this inspection. Future connection of the ADU will require obtaining an alteration permit
from Eagle County Environmental Health Department.
A 4-inch diameter SDR-35 sewer pipe with double-sweep clean outs in two locations near the residence
were installed with a minimum 2% grade to the septic tank.
The system installation included a 1500-gallon, two-compartment concrete septic tank with an Orenco®
ProPak and PF3005 pump in the second compartment. The floats were set to dose approximately 75
gallons each pump cycle. The control panel is located on the south side of the residence, within line of
sight of the septic tank. We tested the pumping system at the time of our visit and both the pump and
alarm activated when the floats were raised.
A 1.5-inch diameter Schedule 40 pump line was installed from the pump to an Orenco® automatic
distributing valve (ADV), model 6404. The ADV was placed a high point in the system in an insulated riser
with access from grade.
Effluent is pressure dosed through 1.5-inch diameter pipes to four trenches, each with 15 ‘Quick 4’
Standard Infiltrator® chambers, for a total of 60 chambers and 720 square feet of infiltrative area. There
was at least 6-feet of undisturbed soil between each trench. Effluent is pressure dosed to 1.5-inch
diameter laterals, which were hung with zip ties from the underside of the chambers. Laterals have 5/32-
inch diameter orifices facing up, except for the first and last holes facing down for drainage. The orifices
were placed 3-feet on center. Each lateral ends in a 90 degree ell facing up with a ball valve for flushing.
Valves may be placed in a valve box, accessible from grade, for access. Inspection ports were placed at
the beginning and end of each trench. Ports may be cut to grade and covered with a valve box for
access.
The OWTS was generally installed according to specifications. This observation is not a guarantee of
workmanship and/or parts and materials. ALL SERVICE septic, LLC should be notified if changes are
made to the OW TS in the future. Any additional OWTS construction must be according to the county
regulations.
LIMITS:
Observations are limited to components that are visible at the time of the inspection . The installer must
have documented and demonstrated knowledge of the requirements and regulations of the county in
which they are working. The quality of the installation is dependent of the expertise of the installer, soil
type, and weather conditions.
Please call with questions.
Sincerely,
ALL SERVICE septic, LLC Reviewed By:
Carla Ostberg, MPH, REHS Richard H. Petz,
View of septic tank lids, looking toward STA
Inlet tee outlet side of tank / pumping system
7/11/19
ADV / recommend support such as concrete block and screened rock under pipes
Control panel
Clean out / two clean outs serve plumbing, which runs along foundation wall
Trench installation inspection ports beginning and end of each trench
pump line entering chambers, hung with zip ties
orifice shields used as caps on inspection ports – recommended using them under first and last orifices
and using a slip on cap on inspection ports
View of STA after backfill / will grade out rocks over 3-inches and reveg.
Work Classification:New
CO
AddressOwner Information
Permit Status:Active
Project Address
247106302002
Permit Type:OWTS Permit
Permit NO.OWTS-2-18-18577
Expires:7/13/2018Issue Date:3/15/2018
Parcel No.
320 HAWK LN
Private Wastewater
System
Environmental Health
Department
P.O.Box 179
500 Broadway
Eagle, CO 81631-0179
Phone: (970)328-8755
Fax: (970)328-8788
Phone:
Cell:
Inspection
For Inspections call:(970)328-8755
Inspections:
IVR
OWTS Final Inspection 095
PhoneEngineer(s)
(970)704-0484All Service Septic
Contractor(s)Phone Primary ContractorLicense Number
CHARLES R. BUXTON (802)825-4083 Yes16-18
BUXTON, CHARLES R.BUXTON,
CHARLES R.
Permitted Construction /Details:
Install the OWTS exactly as depicted in the All Service Septic design dated November 1,2017, stamped
and signed by Richard H.Petz, P.E.The system is designed to serve the 3 bedroom single family
residence with capacity to accommodate a connection to a 1 bedroom ADU in the future.
The OWTS consists of a 1,500 gallon two compartment concrete tank equipped with an Orenco ProPack
pumping system and PF5005 pump in a biotube vault in the second compartment.Set floats to deliver
approximately 75 gallons of effluent per cycle to an Orenco6404 Automatic Distributing Valve, located in a
riser made accessible at grade at the high point of the system, which will alternate flows to four shallow
equal trenches with 15 Quick4 Plus Infiltrator chambers in each, for a total soil treatment area of 1,200
square feet (prior to 30%reduction for using chambers and 20%reduction for pressure dosing), as shown
in the design drawing.As a tank manufacturer is not specified by the design engineer, it will be
necessary to select a tank from the list of approved tanks that is maintained by the Water Quality Control
Division of the Colorado Department of Public Health & Environment .
NOTE:An alteration permit from Eagle County Environmental Health must be obtained prior to
connection of the future ADU to the OWTS.
Contact the design engineer well in advance to conduct all inspections necessary to certify the system
and to prepare the record drawing prior to backfilling.System certification along with the record drawing
and photos are required to be submitted to, and approved by, Eagle County Environmental Health prior to
the use of the system or occupancy of the residence.
Issued by:Environmental Health Department, Eagle County, CO
March 15, 2018
Date
Customer Copy
Claire Lewandowski
CONDITIONS:
1.THIS PERMIT EXPIRES BY TIME LIMITATION AND BECOMES NULL AND VOID IF THE WORK AUTHORIZED BY THE PERMIT IS NOT
COMMENCED WITHIN 120 DAYS OF ISSUANCE, OR BEFORE THE EXPIRATION OF AN ASSOCIATED BUILDING PERMIT
2.ALL INSTALLATIONS MUST COMPLY WITH ALL REQUIREMENTS OF THE EAGLE COUNTY INDIVIDUAL SEWAGE DISPOSAL SYSTEM
REGULATIONS ADOPTED PURSUANT TO AUTHORITY GRANTED IN C.R.S.25-10-101,et seq., AS AMENDED
3.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 WILL RESULT IN
BOTH LEGAL ACTION AND REVOCATION OF THE PERMIT
4.CHAPTER IV, SECTION 4.03.29REQUIRES ANY PERSON WHO CONSTRUCTS, ALTERS OR INSTALLS AN INDIVIDUAL SEWAGE DISPOSAL
SYSTEM TO BE LICENSED
832‐R‐13‐002