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March 2nd, 2017 Mr. Andy Schwaller Building Official Garfield County Community Development Colorado Department of Health & Environment Mr. Schwaller: 6SGM www. sgm-inc.corn This letter is to accompany the building permit application for the Eastbank Lift Station, which is a sanitary pumping station to be constructed on parcel 218535415002 within the Southwest quarter of Section 35, Township 6, and Range 89. The lift station will be assigned a permanent & exclusive easement in the name of Roaring Fork Water & Sanitation District, of which a draft copy is attached in Appendix A. The structure will include a 20'x20' at -grade building of wood frame construction that will house the pumps and other necessary mechanical equipment. The station will pump from two below -grade concrete vaults. The Eastbank Lift Station is being constructed as part of a joint cost sharing agreement between Eastbank LLC and the Roaring Fork School District pursuant to concurrent construction projects on the two adjacent properties. Both properties are found within the service plan area of the Roaring Fork Water & Sanitation District, which will permanently own and operate the facility. The Eastbank Lift Station will facilitate sanitary sewer service to developments currently in construction on the School District property and Eastbank property, as well as potential future developments on adjacent properties. The Eastbank Lift Station site was previously reviewed by Garfield County in compliance with the site approval process required by the Colorado Department of Public Health and Environment (CDPHE). The site application was approved by the Garfield County Board of Commissioners on September 12th, 2016. The staff report and comments prepared by the County are included in Appendix B. Subsequent CDPHE Site Approval and Design Approval letters are included in Appendix C. We respectfully request prompt building permit review to facilitate a construction start date of April 3`d, 2017. The sequencing of the lift station construction work is critical to several aspects of the larger Roaring Fork School District construction project. Please do not hesitate to contact me with any questions. Sincerely, SGM Inc. Z Rob Ringle, E.I. Public Sector GLENWOOD SPRINGS 118 West Sixth St, Suite 200 I Glenwood Springs, CO 81601 I 970.945.1004 6SGM www.sgm-inc.com Appendix A - Draft Easement; To Be Recorded After As -Built Survey GLENWOOD SPRINGS 1 18 West Sixth St, Suite 200 1 Glenwood Springs, CO 81601 1 970.945.1004 EASEMENT DEED FOR SANITARY SEWER LIFT STATION This Easement Deed and Agreement ("Agreement") is made and entered into this day of 2017, by and between Eastbank LLC, a Colorado limited liability company whose address is 710 East Durant Ave., Unit W-6, Aspen, Colorado 81611 ("Eastbank") and Roaring Fork Water & Sanitation District, whose address is P.O. Box 1002, Glenwood Springs, Colorado 81602 ("RFWSD"). RECITALS A. Eastbank is the fee title owner of certain real property located in Garfield County, Colorado, identified as Lot 2 of the Eastbank, LLC Minor Subdivision recorded in the Garfield County land records at Reception No. 867716 ("Lot 2"). B. Eastbank and RFWSD have entered into that certain Pre -Inclusion Agreement recorded , 2017 at Reception No. of the records of the Garfield County Colorado Clerk & Recorder ("Pre -Inclusion Agreement"), under which RFWSD has agreed to provide water and sanitary sewer service to Lot 2. C. The Pre -Inclusion Agreement contemplates that Eastbank will convey to RFWSD AN easements upon Lot 2 for a sanitary sewer lift station, and this deed is given in satisfaction thereof. GRANT AND CONVEYANCE OF EASEMENT 1. Subject to the terms and conditions of the Pre -Inclusion Agreement, Eastbank hereby sells and conveys to RFWSD a perpetual, exclusive easement over and across Lot 2 in the location and of the dimensions depicted and labeled on Exhibit B attached hereto (the "Easement Area"), with all appurtenances, and warrants title against all persons claiming under Eastbank. 2. The purposes of the easement granted herein shall be for construction, operation, repair and replacement of a sanitary sewer lift station that serves Lot 2 and that will serve the Surrounding Properties shown on Exhibit C attached hereto. 3. The exterior finish of the lift station building and surrounding landscaping shall be completed and maintained according to plans approved by Eastbank, the approval of which shall not be unreasonably withheld by Eastbank. 4. The easement conveyed herein shall run with title to Lot 2. The rights and obligations of this Agreement and shall be binding upon the Parties and their successors in interest. Easement Deed for Sanitary Sewer Lift Station Eastbank, LLC to RFWSD Page 2 Signed this day of , 2017. EASTBANK, LLC A COLORADO LIMITED LIABILITY COMPANY By: Robert Duncan Macgregor Its: President STATE OF COLORADO ) ) ss. COUNTY OF ) Subscribed, sworn to and acknowledged before me this day of 2017, by Robert Duncan Macgregor as President of Eastbank LLC. Witness my hand and official seal. My commission expires Notary Public EXHIBIT B ROARING FORK WATER & SANITATION DISTRICT EASEMENT EASEMENT SITUATED ON LOT 2, EASTBANK, LLC MINOR SUBDIVISION REC #867716 IN THE SI OF SECTION 35 TOWNSHIP 6 SOUTH RANGE 89 WEST OF THE 6TH P.M., COUNTY OF GARFIELD, STATE OF COLORADO. E 1/4 SECTION 35 SHEET 1 OF 2 / FOUND STONE BASIS OF BEARING 589°54'27"W POINT OF COMMENCEMENT W 1/4 SECTION 35 FOUND STONE N PARCEL 1 ROARING FORK RE -1 SCHOOL DISTRICT REC #865787 LOT 1 KW GLENWOOD SPRINGS LLC REC #867716 Coro Ria 4.4 9�$2 CO� 1'O ,4a.rs\ LOT 3 EASTBANK, LLC REC #867716 X06— N62° 51' 44"W X583° 28' 59"E 90.00' 2835.17' (TIE) �+ N6° 30' 07"E 72.93'-1 f S6° 30' 25"W 72.17' LOT 2 EASTBANK, LLC REC #867716 13 qZ E�c3-031)' SEG $ SCALE 1" = 200' IRONBRIDGE GOLF COURSE WESTBANK FILING 1 NOTICE: ACCORDING TO COLORADO LAW YOU MUST COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVER SUCH DEFECT. IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN TEN YEARS FROM THE DATE OF CERTIFICATION SHOWN HEREON. RO,iRllNG F -�_ 0 SOPRIS ENGINEERING - LLC CIVIL CONSULTANTS 502 MAIN STREET, SUITE A3 CARBONDALE, COLORADO 81623 (970) 704-0311 SOPRISENG@SOPRISENG.COM 200 GRAPHIC SCALE 0 100 200 (IN FEET) 1 inch = 200 ft. sb 16015 1/11/2017 16015 -EASEMENT ad d iti ona 1. dwk EXHIBIT B ROARING FORK WATER & SANITATION DISTRICT EASEMENT EASEMENT SITUATED ON LOT 2, EASTBANK, LLC MINOR SUBDIVISION REC #867716 IN THE Si OF SECTION 35 TOWNSHIP 6 SOUTH RANGE 89 WEST OF THE 6TH P.M., COUNTY OF GARFIELD, STATE OF COLORADO. SHEET 2 OF 2 Roaring Fork Water & Sanitation Easement Description An Exclusive Water & Sanitation Easement situated in the South 1/2 of Section 35, Township 6 South, Range 89 West of the 6th Principal Meridian; said Easement being located within Lot 2 of the Eastbank, LLC Minor Subdivision recorded September 8, 2015 as reception No. 867716 of the Garfield County, Colorado records and is more particularly described as follows: Commencing at the West Quarter corner of said Section 35, a found stone in place; thence S 62°51'44" E a distance of 2835.17 feet to the POINT OF BEGINNING; thence the following four (4) courses: 1) S 83°28'59" E a distance of 90.00 feet; 2) S 06°30'25" W a distance of 72.17 feet; 3) N 83°58'14" W a distance of 90.00 feet; 4) N 06°30'07" E a distance of 72.93 feet to a point beginning. Containing 6,529 square feet or 0.150 acres more or less. NOTICE: ACCORDING TO COLORADO LAW YOU MUST COMMENCE ANY LEGAL ACTION BASED UPON ANY DEFECT IN THIS SURVEY WITHIN THREE YEARS AFTER YOU FIRST DISCOVER SUCH DEFECT. IN NO EVENT MAY ANY ACTION BASED UPON ANY DEFECT IN THIS SURVEY BE COMMENCED MORE THAN TEN YEARS FROM THE DATE OF CERTIFICATION SHOWN HEREON. SOPRIS ENGINEERING - LLC CIVIL CONSULTANTS 502 MAIN STREET, SUITE A3 CARBONDALE, COLORADO 81623 (970) 704-0311 SOPRISENG@SOPRISENG.COM PROJECT# 1/11/2017 16015 -EASEMENT additional.dwg EXHIBIT C rz RONBR S B Vf MAP ID PARCEL No. 218535400025 218535400024 218535415002 218535315001 218535304002 218535315003 218535300060 218535200015 218535200023 218535200022 218535200021 NAME SHANE & BRUCE'S LTD. LIABILITY CO SHANE & BRUCE'S LLC EASTBANK LLC KW GLENWOOD SPRINGS LLC MACGREGOR ROBERT DUNCAN EASTBANK LLC ROARING FORK RE -1 SCHOOL DISTRICT WAREHOUSE INVESTMENT PARTNERSHIP L & Y JAMMARON FAMILY LLLP JAMMARON KENNETH V. & KAREN A. JAMMARON, GLEN L. & LYNNE YE -„ • It 10) ADDRESS 4185 COUNTY ROAD 154 4185 COUNTY ROAD 154 710 E DURANT AVE UNIT W6 IPO BOY 979 710 EAST DURANT AVENUE UNTI W-6 710 E DURANT AVE UNIT W6 1521 GRAND AVE 1111 DUNN AVENUE 4915 HIGHWAY 82 4913 HWY 82 4909 HIGHWAY 82 CITY GLENWOOD SPRINGS GLENWOOD SPRINGS ASPEN TELLURIDE .ASPEN ASPEN GLENWOOD SPRINGS CO CO CO CO CO CO ®© ,GLENWOOD SPRINGS GLENWOOD SPRINGS GLENWOOD SPRINGS CO CO CO ZIPCODE 81601 81601 81611 81435 81611 81611 81601 82001 81601 81601 81601 4.02 16.77 r• MIEV 16.54 , 5.4 5.69 Ilk • ^'C: • r •i'•r lYi.a.y PROPOSED EXPANDED SERVICE AREA 1 inch = 1,000 feet PARCEL INFORMATION : GARFIELD COUNTY GIS. 02 01/2016 PARCEL AREAS CALCULATED BY SE FROM GIS FILES WHERE UNAVAILABLE AERIAL IMAGE : 2013 NAIP FLIGHT. 1 METER RESOLUTION THIS MAP IS CONCEPTUAL AND IS INTENDED FOR GENERAL PLANNING PURPOSES ONLY Feet 0 250 500 1 000 1.500 2.000 15098E xhi bitC 160217 SOPRIS ENGINEERING — LLC CIVIL CONSULTANTS 502 MAIN STREET, SUITE A3 CARBONDALE, COLORADO 81623 970.704.0311 6SGM www.sgm-inc.com Appendix B - Garfield County BOCC Staff Report GLENWOOD SPRINGS 118 West Sixth St, Suite 200 1 Glenwood Springs, CO 81601 1 970.945.1004 Referral to the BOCC and BOH — September 12, 2016 Site Approval - Wastewater Lift Station at Eastbank File No. SD- 08-16-8481 1 Exhibit Letter (Numerical) Exhibit Description A_ Garfield County Comprehensive Plan of 2030 _ B Application C Staff Report Referral Comments from Garfield County Environmental Health D REQUEST Site Approval BOCC & BOH Septembers " PROJECT INFORMATION AND STAFF COMMENTS EXHIBIT Referral to the County regarding Site Approval for Construction of a new Wastewater Lift Station APPLICANT Roaring Fork Water and Sanitation District PROPERTY OWNER Eastbank, LLC ENGINEERS Louis Meyer, P.E., SGM Engineering, Inc LOCATION CR 154 proximate to the RE -1 Pre -K to 8th Grade School currently under construction I. GENERAL PROJECT DESCRIPTION The Lift Station Site Application has been referred to the Board of County Commissioners and the Board of Health for comments and recommendation. The Colorado Revised Statutes and Colorado Department of Public Health and Environment (CDPHE) State Regulations call for Lift Stations to be forwarded to the County and Local Health Authority for review and comments. The proposed lift station will exceed the threshold of 2,000 gallons per day review by the County therefore permitting by CDPHE is required. The lift station is proposed to be located on a 16.983 -acre parcel owned by Eastbank, LLC who has been working with the Roaring Fork Water and Sanitation District (RFWSD) regarding easements and other agreements for placement of this infrastructure. The site is adjacent to the Roaring Fork River. The Eastbank Wastewater Lift Station is designed for a service population of 135 -acres, including the 35 -acre RE -1 School District site as well as ten (10) adjacent parcels. This will include the RE -1 School District property where two schools are planned, consisting of 54 EQR's with additional School District uses proposed at the site will yield a total of 80 EQR's for that property at buildout. Other properties in the area are currently zoned Rural and for planning purposes low density residential was used to estimate a contribution of 285 EQR's. This would result in a total of 365 EQR's for the expanded service area. The flow from the lift station will be received and treated at the Roaring Fork Wastewater Treatment Facility which is currently permitted for 0.107 MGD and master planned for 0.321 MGD. The projected flows from the expanded service area have resulted in RFWSD commencing the planning and permitting process to expand the treatment facility. 1 1 P E;� Site Approval Eastbank Lift Station Figure 1- Site Location The lift station will be operated by Environmental Process Control (EPC) under contract by RFWSD. EPC currently operates the existing RFWSD lift stations and the Water and Wastewater Treatment Facilities. The lift station will be under 24-hour surveillance by SCADA system that can convey multiple alarm regarding high water and other various system fault alarms. Redundant measurements and controls will be provided including an on-site backup generator sufficiently sized to power the pumping equipment, instrumentation and controls. The generator will be natural gas. Sufficient emergency storage will be provided to facilitate a 45 -minute allowance for response and remedial action without risk of overflow. II. REVIEW AND STAFF ANALYSIS 1. The CDPHE and State regulations call for Lift Station Applications to be forwarded to the County in which the facility is to be located for review and comments. The local authorities are requested to comment on the relationship of the lift station to its local comprehensive plan and/or utility plans for the community as it affects water quality. 2. The Board of County Commissioners will also convene as the Board of Health for the purpose of reviewing the referral. 21 Site Approval Eastbank Lift Station 3. The Garfield County Comprehensive Plan 2030, as amended contains goals and policies in Section 7 — Water and Sewer Services relevant to the request. Key elements from Section 7 that support the Application and a finding of consistency with the plan are provided in the following excerpts: Section 7 — Vision: High water quality has been preserved and enhanced through stringent regulation of waste water treatment and disposal as well as regulation of detrimental surface uses. Itrar lOr‘ \. Dark Brown = Residential High (H) Medium Brown = Residential Medium High (MH) Grey = Urban Growth Area Yellow = Residential Medium (M) Figure 2 - Excerpt from Future Land Use Map Section 7 — Goals: 1. Ensure the provision of legal, adequate, dependable, cost—effective and environmentally sound sewer and water service for new development. 3113 r Site Approval Eastbank Lift Station Section 7 - Policies: 1. Development located adjacent to municipalities or sanitation districts with available capacity in their central water/sewer systems will be encouraged to tie into these systems. 2. County will strongly discourage the proliferation of private central water/sewer systems.... 5. Higher density development ....should be located in areas where central sewage treatment facilities are either currently available, or feasible in the future. The location of the lift station is designated on the Comprehensive Plan Future Land Use Map as Urban Growth Area. This designation is consistent with the Application and the proposal to connect to an existing regional waste water treatment facility. III. REFERRAL COMMENTS The Application was referred to Garfield County Environmental Health Department. Morgan Hill from Environmental Health noted that their comments, Exhibit D, are limited as the applicant and their engineer have demonstrated that they will address any concerns from an environmental health perspective. Of importance are: The ability of the system to handle the capacity of the new residential and commercial facilities at peak use. Backup power generation to keep the pumps running in the event of a power failure. Adequate response time of a septic service to pump out the lift station, as well as a large enough vault space to store water before the service arrives. Hill also noted that Public Health recommends that a spill response plan is in place in the event of failure, which can happen even with the best practices in place. IV. RECOMMENDATION Formalize a motion acting as both the Board of County Commissioners and the Garfield County Board of Health recommending to the CDPHE approval of the Eastbank Lift Station and authorizing the Chairman to sign the CDPHE Review Agencies Recommendation form as the Board of County Commissioners and the Board of Health. alPuG 195 W. 14th Street Rifle, CO 81650 (970) 625-5200 Garfield County 1 Garfield County Community Development 108 8th Street Glenwood Springs, CO 81601 Attn: Kathy Eastley Public Health EXHIBIT 2014 Blake Avenue Glenwood Springs, CO 81601 (970) 945-6614 September 6, 2016 Hello Kathy, My comments for the Lift Station for the Roaring Fork Water and Sanitation District Eastbank Lift Station are limited as the applicant and their engineer have demonstrated that they will address any concems from an environmental health perspective. Of importance are: The ability of the system to handle the capacity of new residential and commercial facilities at peak use. Backup power generation to keep the pumps running in the event of a power failure. Adequate response time of a septic service to pump out the lift station, as well as a large enough vault space to store water before the service arrives. We also recommend that a spill response plan is in place in the event of failure, which can happen even with the best practices in place. The operator of the lift station should have the contact information for the City of Glenwood Springs water treatment plant, which intakes off of the Roaring Fork River. The City has developed a Source Water Protection Plan for this water source and the site of the lift station is within their source water protection area. Please contact Jerry Wade, water treatment plant operator, at (970) 618-8209 in the event of a spill. The City's wastewater treatment plant has also developed a spill response plan which I've attached for reference. Please feel free to contact me with questions. Thank you, r Morgan Hill Environmental Health Specialist III Garfield County Public Health 195 W. 14th Street Rifle, CO 81650 (970) 665-6383 Garfield County Public Health Department — working to promote health and prevent disease SOP for Sanitary Sewer Overflows (SSOs) Cltv of Glenwood Springs Wastewater Treatment & Collection Departments Updated 11-17-13 1) Upon notification of SSO, determine cause and take immediate action to cease overflow. Overflows are usually caused by sewer pipes becoming plugged or by lift station pumps failing. Examples of ways to stop overflows include: A) Bypass the problem by opening and/or closing valves B) If a manhole is overflowing, call the collection's crew to come and vac it out at 970-379-1974 C) Jetting may be necessary to unplug a line, call collections for this D) Running pumps and standby systems in manual may be necessary if controls fail E) There are mobile backup sewage pumps (aka the Honda pump) at 13,000 that can be used if normal lift pumps fail 2) Immediately notify all downstream users: (tell them the time of occurrence and approximate gallons spilled) 6 Boaters — contact the County Sheriff's Office/ Garfield County Health Department. They may decide to close the river for recreation. Garfield County Health Department: 970-625-5200. Notify Morgan Hill at 970-665-6383. The Sherriff s Office should be notified by dialing dispatch (911) 7 New Castle -Emergency phone line: 970-989-0348 • Silt -Jack Castle: 970-989-0041 • Rifle -Robert Burns: 970-665-6590 3) Take upstream and downstream samples 100 yards each way from spill. Run chemical oxygen demand, E. coli, and total suspended solids on the samples. 4) Clean and sanitize the entire effected area — close area to human and animal contact. There is a spill kit located in the WWTF garage containing "Caution DO NOT ENTER" tape and construction cones. Use these items to close the area. The spill kit also contains a 2 gallon sprayer. Use this to spray/sanitize the entire effected area with a 5% bleach solution (3/4 cup bleach to 1 gallon of water). Let solution have sufficient contact time, at least 1 hour, before removing cones and tape and opening back up area. 5) Notify the CDPHE within 24 hours by calling the 24 hr incident reporting line at 1-800-877-5186. The CDPHE will need to know the location, volume and type of water for the spill. Be sure to have a good estimate of quantity before telling them the amount. 6) Within 5 days, submit a written report to the CDPHE (see attached) Colorado Department of Public Health and En ironntent Water Quality Control Division Engineering Section Regulation 22 Application Form 4300 Cherry Creek Drive South, B2 Denver, Colorado 80246.1530 CDPHEACIEnolleviewOstate.co.us 303-692-6298 Regulation 22: Interceptor Sewers Not Eligible for Certification and Lift Stations A. Project and System Information System Name Roaring Fork Water & Sanitation District Project Title Eastbank Lift Station County Garfield Date Fee Paid or payment attached Attached J Invoice Number and Check Number 1 WUSA171029174 Design Company Name SGM, Inc. Design Engineer Louis Meyer _ CO License Number _20797 Address 118 West Sixth Street, Suite 200 Glenwood Springs. CO 81601 Email LouisM@sgm-inc.com Phone (970)945-1004 Fax Applicant / Entity Roaring Fork Water & Sanitation District Representative Name/Title Tonya Uren. District Administrator Address PO Box 1002 Glenwood Springs, CO 81601 Email info@rfwsd.com Phone (970)945-2144 Fax B. Protect Information Location (existing or proposed site) Proposed Project Maximum Month Average Hydraulic Capacity in million gallons per day (MGD) Capacity 0,102 MGD Brief location description New location, Southwest of Cty. Rd. 154, Aproximately 1/4 mile south of the intersection of Cty. Rd. 154 and Co. Hwy. 82 Legal Description (e.g., Township, Range) Rural Peak Hour Hydraulic Capacity In million gallons per day (MGD) _ 0.382 MGD County Garfield Latitude 39.4833571 Organic Capacity (lbs. BODdday) — Treatment Facili Onjy lbs. BODsIday Longitude 107.2945647 Fundis Process Will a State or Federal grant or loan be sought to finance any portion of the project (e.g., State Revolving Fund)? No ® Yes If yes, please list project number _ Project Schedule and Cost Estimate _ Estimated Bid Opening Date March 15, 2017 Estimated Completion Date June 30, 2017 Estimated Project Cost $180,000 Revised December 2013 Section 22.7: Application Form liege 1 of 7 Colorado Department of Public Health and Environment Water Quality Control Division 4300 Cherry Creek Drive South, B2 Denver, Colorado 80246-1530 CDPHE.WQEngReview©state.co.us 303-692-6298 Regulation 22 — Domestic Wastewater Step 2: Application Form Section 22.7: Interceptor Sewers Not Eligible for Certification and Lift Stations Regulation 22 Application Form on 22: Interceptor Sewers Not Eligible for Certification and Lift Stations -._- Project and System Information Project Title Eastbank Lift Station System Name Roaring Fork Water & Sanitation District County Garfield Interceptor/Lift Station Design Information 1. a) Name and address of wastewater treatment Facility providing treatment (Receiving wastewater facility must fill out 'Receiving Wastewater Entity Certification" ) Roaring Fork Wastewater Treatment Facility; 3790 CR 109, Carbondale, CO 81623 Site Information 2. Vicinity maps of facility location which Includes the following: a) 1 mile radius map: habitable buildings, location of public and private potable water wells, an approximate indication of the topography, and neighboring land uses Provided with report. See Appendix A. 3. Site Location Zoning a) Present zoning of the site Location? Rural b) Zoning within a one (1) mile radius of the site? For New Lift Stations Only. Provided with report. See Appendix A 4. Floodplain or Natural Hazards a) Is the facility located in a 100 -year floodplain or other natural hazard area? If so, what precautions are being taken? The lift station structure is not within the 100 -year floodplain. b) Has the floodplain been designated by the Colorado Water Conservation Board, Department of Natural Resources or other agency? 11 so, please list agency name and the designation. td/A 5. Land Ownership a) Who owns the land upon which the facility will be constructed? Please attach copies of the document(s) creating authority for the applicant to construct the proposed facility at this site. Robert Macgregor; Eastbank, LLC Lift Station Facility Only 6. Please describe the period during which service area build -out will occur. Substantial growth is anticipated, likely approaching buildout in 20 years. 7. Please describe the flows expected in the first five years and ten years of operation The RE -1 school will be the primary flow contributor in year 1. Within the first 5 years, some additional contribution is expected from Tight commercial and affordable housing developments to account for a projected peak hour flow of 50 gpm. Low-density residential development is expected to begin within 10 years, bringing to the projected peak hour flow to near 100 gpm. Revised December 2013 Section 22.7: Application Form Rage 2 of 7 8. Will the proposed lift station replace an existing lift station? Yes ❑ No El If Yes, please describe the current flows and loadings that will be switched to the proposed lift station. N/A 9. Describe emergency back-up system in case of lift station and/or power failure. An on-site generator will provide backup power. Project information 10• a) What entity is financially responsible for the construction of the facility? RE -1 School District 11 • a) What entity has the financially responsibility for owning and long term operating expense of the proposed facility? Roaring Fork Water and Sanitation District 12, a) What entity has the responsibility for managing and operating the proposed facility after construction? Environmental Process Control, under contract with Roaring Fork Water and Sanitation District Additional Factors 13. Please identify any additional factors that might help the Water Quality Control Division make an informed decision on your site location application. Revised December 2013 Section 22.7: Application Form Rage 3 of 7 Colorado Department of Public Health and Environment Water Quality Control Division Engineering Section 4300 Cherry Creek Drive South, 82 Denver, Colorado 80246-1530 CD PH E,WQEntaReviewastate. g¢.os 303-692-6298 Applicant Certification and Review Agencies Recommendation Section 22.7 of Regulation 22: Interceptor Sewers Not Eligible for Certification and lift Stations A. Protect and System Information System Name Roaring Fork Water & Sanitation District Prosect Title Eastbank Lift Station Coun:y - _ Garfield 1.. A�pllcant Certification I certify that I am familiar with the requirement of Regulation 22 - Site Location end Design Approval Regulations for Domestic Wasteweler Treatment Works, and have posted the site in accordance with the Regulations. An engineering report, as described Ay the = . ulations. has been reared and is enclosed. Applicant Legal Representative (e:g. Public Works Director) Date _ Typed Narita _ Signature District Engineer Louis Meyer, PE The system legal representative is the legally responsible anent and declsion•ma ..tttority (e g. mayDT president of a board. public works director. owner) The Consulting Engineer is not the legal representative and cannot sign this form 2. Recommendation of Review Agencies As required in Section 22 7(2 and 3), the application and the engineering report must be submitted to all appropriate local govemments 208 planning agencies and State agencies for review and comment prior to submittal to the Division. By signing below, the entity or agency: 1) acknowledges receipt of the proposed site location application, 2) has reviewed the proposed site location application and may elect to provide comments, and 3) has provided a recommendation to the Div Sion The recommendation should be based on the consistency of the proposed site location application with the local comprehensive plans) as they relate to water quality and any adopted water quality management plans(s) Please note. lfa governmental uthonly does not recommend approval then the authority must attached a feller describing the reason for their decision or comment on l next page Signature of Count if proposod facility is located in unincorporated areas a county Role Data Typed Name / Agency To Let morart aelRL e L L 4o�C Signature of City or Town, if site is located within three miles of the Cyrliown Role I Date L Typed Ham Agency_ Sit„nature of Local Health Authotlty Role Date Typed Name l Agency .rpltin ee��`A-�� gj°lit° laSeA }A -t7 ,Yal r�. Roc Si nature of 208 Plannin A envy e' i.c..;r Role Date Revised December 2013 Section 22 7 Applicat on Forrn Rag e4of7 Signature of Other State or Federal Agencies, if facility is located on or adjacent to a site that Is owned or managed by a federal or state agency. Role Date Typed Name / Agency Signature Recommend Approval? I Yes 1 0 ] No [ ❑ Watershed Authority, etc., if facility is located In Signature of Other Basin Water a Water Quality Control Commission Quality Authority, Watershed Association Watershed Protection Control Area. Role Date Typed Name 1 Agency Signature Recommend Approval? 1 Yes) 0 1 No j ❑ Review Agency Comments: Revised December 2013 Section 22.7: Application Form Frage 5 of 7 Colorado Department of Public Health and Environment Water Quality Control Division Engineering Section 4300 Cherry Creek Drive South, B2 Denver, Colorado 80246-1530 CDP11E.WCiEnciReviem state.co.u$ 303-692.6298 Wastewater Receiving Entity Certification Section 22.7 of Regulation 22: Interceptor Sewers Not Eligible for Certification and Lift Stations Protect and System Information System Name Roaring Fork Water & Sanitation District Project Title Eastbank Lift Station County Garfield Receiving Wastewater Entity — Certification of Available Treatment Capacity Receiving wastewater treatment entity Information Receivigg wastewater treatment entity and facility Roaring Fork Wastewater Facility County Garfield COPS discharge permit number and expiration date CO -0044750 CDPS discharge permit capacity 0 107 MGD t Site location approval number and date (please attach a copy of approval letter) SA 3464 Site location approved capacity 0 321 MGD Proposed facility capacity impacts on receiving wastewater treatment fedi' y (protected at buildout or 20years) Proposed project hydraulic capacity: maximum month average 0 102 million gallons per day Proposed project hydraulic capacity peak hour 0 382 million gallons per day Proposed project organic capacity' maximum month average 170 lbs BODsJday Proposed project will increase the receiving treatment faciltty's hydraulic loading capacity to (/o of total capacity) 57.6W as percent of Master Planned Capacity (0 321 MGD)% Proposed project will increase the receiving treatment facility's organic loading capacity tot% of total capacity): 42 8%' as percnet of Master Planned Capacity (0 321 MGD)% Treatment Certification (22.7 (1)(f) (1)) I certify that the receiving wastewater treatment facility will treat the wastewater from the proposed wastewater facility project. Yes, will provide treatment J ® No, will not provide treatment III _ Capacity Certlficatlon (22.7 (J(FJ .I)) treatment facility is not presently receiving wastes (hydraulic and organic site location approval and discharge permit to treat the projected discharge or from the new or expanded lift station. as fisted above (initial in box). '� I certify that the receiving wastewater loads) in excess of the above listed from the new interceptor sewer OR I certify that the receiving wastewater treatment facility does not currently have the capacity to serve the proposed project flows but is under construction, or will be in a phased construction of new or expanded facilities and will have the necessary capacity to treat the projected discharge from the new interceptor sewer or from the new or expanded lift station, as listed above (initial in box) Estimated date capacity will be available Note: Projections of flow and loading lathe treatment facilify aver the period during which build out of She service area wit occu or twenty years whichever is less, as welt as current and future plant capacity information must be provided to demonstrate the plan for maintaining adequate treatment capec ty Any proposed treatment plan) phased construction must be shown In the Water Duality Management Plan (reference, attach), or by appropriate planning and engineering studies (reference. attach) Compliance Status Certification (22.7 (1)(f) (111)) I certify that the receiving wastewater treatment facility has not been in violation of any effluent limitations in its discharge permit for the last two years (initial in box). ) I certify that the receiving wastewater treatment facility is not operating under a Notice of Violation and/or Cease and Desist Order from the Division resulting From discharge permit violations (in,tlal in box) Note: If there have been effluent violations or if the receiving wastewater treatment facility Is operating under a Notice of Violallo Desist Order from the Division, please provide additional description of the situation end the treatment entity's proposed measures to achieve consistent compliance. The Division wit evaluate Information provided and determine if approval should granted with conditions. or denied. _ e and corrective be granted Revised December 2013 Section 22 7: Application Form aege 6 of 7 I hereby certify that the information presented above is acc irate: and con plele Receiving Treatment Facility Representative Date Typed Name and Title Signature 4";r Revised December 2013 Section 22.7. Application Form awe SSGM www.sgm-inc.com Appendix C - CDPHE Approvals GLENWOOD SPRINGS 118 West Sixth St, Suite 200 1 Glenwood Springs, CO 81601 1 970.945.1004 ," A COLORADO Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado February 28, 2017 Tonya Uren, District Administrator Roaring Fork Water and Sanitation District P.O. Box 1002 Glenwood Springs, CO 81601 Subject: CORRECTED - Final Plans and Specifications for Construction Approval Site Location Approval No.: ES.16.SA.03032 Roaring Fork Water and Sanitation District, Eastbank Lift Station Associated Colorado Discharge Permit System (CDPS) Nos. C00044750 Garfield County ES Project No. ES.16.CWPDR.03033 Dear Ms. Uren: The Water Quality Control Division (Division), Engineering Section has received and reviewed the Plans and Specifications for the Roaring Fork Water and Sanitation District, East Bank Lift Station. The final plans and specifications, as reviewed, meet the requirements of the State of Colorado Design Criteria for Domestic Wastewater Treatment Works (Design Criteria) and are hereby approved as listed below. The approved peak hydraulic design capacity is 0.382 MGD (265 gpm). This approval addresses the following: • Eastbank Lift Station: o One (1) 10 -foot by 10 -foot cast -in-place primary wet well • Floor elevation approximately 15.00 feet below finished floor of the lift station (near grade). Operating capacity of wet well approximately 760 gallons based on lead pump on at 5883 feet and pump off at 5880.5 feet. ■ Wet well floor filleted to minimize accumulation of solids. • 4 -inch vent to atmosphere terminating with turndown. o Pumping Equipment • Two (2), one duty, one standby, 20 HP, solids handing, self -priming centrifugal pumps (design basis: Gorman Rupp T3CSC-B-4) with belt drive system. • Each pump rated for 265 gpm at 76.8 feet total dynamic head (TDH). • Installation includes associated suction and discharge piping (design basis: ductile iron) • Pumps to be housed in above grade lift station building. • Wet well level controlled by level transducer to control pump operation and high liquid level. • Automated control panel connected to Roaring Fork Water and Sanitation District SCADA system to alert staff of critical alarms. ■ Local light alarm on lift station. o Emergency storage volume: ■ Primary wet well provides approximately 3,546 gallons of emergency storage based on high level alarm at 5883.75 feet and collection system high water line at approximately 5888.58 feet. ■ 14 -foot by 10 -foot cast in place secondary storage. Secondary emergency storage wet well provides approximately 8,252 gallons of emergency storage based on finished floor of emergency storage wet well at 5880.70 and collection system high water line at approximately 5888.58 feet. 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 http:Ilwww.colorado.Qovlcdvhelwwwd John W. Hickenlooper, Governor Larry Wolk, MD, MSPH, Executive Director and Chief Medical Officer AD®PHE Tanya Uren, Roaring Fork Water and Sanitation District February 28, 2017 CORRECTED - Final Plans and Specifications for Construction Approval Page 2 of 3 ■ 135 lineal feet of 8 -inch collection main and 6 -inches of storage within a 4 -foot diameter manhole provide approximately 392 gallons of emergency storage based on collection system high water line at 5888.58 feet. • Total emergency storage volume of 12,190 gallons, which equates to approximately 46 minutes at peak hour design flow of 265 gpm. o Odor control • One (1) passive drum scrubber charcoal filter (design basis: Purafil DS -100) housed in lift station building. • 4 -inch intake pipeline from primary wet well. • 4 -inch vent pipe through roof of lift station building terminating with turndown. • Force main: o Approximately 5,845 lineal feet of 4 -inch and 6 -inch parallel force mains (design basis: HDPE) with discharge to the existing Roaring Fork Water and Sanitation District Lift Station #2. • Backup power: o 36 kW natural gas generator with automatic transfer switch (design basis: Cummins). Conditions of Approval: 1. Upon completion of construction and prior to commencement of operation, a written certification must be submitted to the Division stating that the project facilities were built in accordance with the approved plans, specifications, and change orders. The certification must be signed by the applicant's registered engineer. 2. Any change orders or addenda that: change facility capacity, water quality, or processes, must be submitted to this office for review and approval. 3. When construction is estimated to be within 14 days of completion, please notify this office. A representative of this department may schedule a site visit to conduct a final construction inspection before the facility commences operations. 4. Please note that during construction and operation activities, the provisions specified in the Design Criteria Sections 2.2.0, 2.3.17 and 2.3.18, must be implemented and followed. This review does not relieve the owner from compliance with all Federal, State, and local regulations and requirements prior to construction nor from responsibility for proper engineering, construction, and operation of the facility. 5. No point source discharges of water and/or contaminants from this facility to the waters of the state are authorized during construction unless a permit for such discharges has been issued by the Division. If you have any questions regarding permit issues or requirements, please contact the Permits Section at 303-692-3510. 6. The approval of this project is based on the above referenced conditions and upon the engineering design submitted to the Division for pumping wastewater to the Roaring Fork Wastewater Treatment Facility and Garfield County. 7. In accordance with Chapter 11 of the Design Criteria, all wastewater treatment facilities shall develop management and operating plans for ultimate use or disposal of biosolids. Biosolids management plans shall conform to Federal Requirements in 40 CFR 503. All disposal options shall also conform with Federal Requirements 40 CFR 257 and 40 CFR 503, Colorado Biosolids Regulation 64, and the requirements of the Colorado Regulations Pertaining to Solid Waste Disposal Sites and Facilities, as applicable. Tonya Uren, Roaring Fork Water and Sanitation District February 28, 2017 CORRECTED - Final Plans and Specifications for Construction Approval Page 3 of 3 Documents reviewed: • Site Application for Eastbank Lift Station by SGM dated August 2016. • Site Application Request for Information Response by SGM dated October 21, 2016. • Basis of Design Report for Eastbank Lift Station by SGM dated December 2016. • Final Plans and Specifications for Eastbank Lift Station by SGM dated December 2016. • Final Plans and Specifications for RE -1 School District Utility Extension by SGM dated August 2016. • Miscellaneous correspondence. In accordance with the current Operators Certification Board Regulations, the collection system is a Class 1 collection system. The Engineering Section is interested in gaining feedback about your experience during the engineering review process. We would appreciate your time to complete a Quality -of -Service Survey regarding your experience during the engineering review process leading up to issuance of this decision letter. The Engineering Section will use your responses and comments to identify strengths, target areas for improvement, and evaluate process improvements to better serve your needs. Please take a moment to fill out our survey at the following website: http: / /fs8.formsite.com/cohealth/form627710151/index.html.. If you should have any questions please contact Emily Wong by phone at 303-692-3566 or by electronic mail at emily.wonR®state.co.us. Sincerely, Digitally signed by Emily Wong, P.E. DN: cn=Emily Wong, P.E., o=Engineering Section, ou=Water Quality Control Division, email=emily.wong@state.co.us, c=US Date: 2017.02.28 11:06:14 -07'00' Emily Wong, P.E. Senior Review Engineer Engineering Section 1 Water Quality Control Division Colorado Department of Public Health and Environment cc: Louis Meyer, SGM, Inc. Rob Ringle, SGM, Inc. Alan Leslie, Environmental Process Control Morgan Hill, Garfield County Public Health Associated Governments of Northwest Colorado Amy Zimmerman, WQCD ES Engineering Review Unit, Unit Manager Site Application File 1 Discharge Permit File (C00044750) COLORADO Department of Public Health & Environment Dedicated to protecting and improving the health and environment of the people of Colorado December 14, 2016 Tonya Uren, District Administrator Roaring Fork Water and Sanitation District P.O. Box 1002 Glenwood Springs, CO 81601 Subject: Site Location Approval No.: ES.16.SA.03032 Roaring Fork Water and Sanitation District, Eastbank Lift Station Associated WWTF CDPS Permit No.: C00044750 Garfield County Dear Ms. Uren: The Water Quality Control Division (Division) has reviewed and evaluated the site location application package for the Eastbank Lift Station. The facility is to be located as follows: The SW 1/4 of Section 35, Township 6 South, Range 89 West, Garfield County. The lift station will discharge to the Roaring Fork Water and Sanitation District Lift Station #2, which discharges to Lift Station #1, which discharges to a 12 -inch diameter gravity main that conveys wastewater to the Roaring Fork Wastewater Treatment Facility. The site location application has been found to be in conformance with the Water Quality Control Commission's Site Location and Design Approval Regulations for Domestic Wastewater Treatment Works, 5 CCR 1002-22 (Regulation No. 22) and is therefore approved. This site location approval addresses the following summary of the proposed design and the associated conditions: 1. Based upon application information, the lift station design will be for: Lift Station and dual 4 -inch and 6 -inch Force Mains • Hydraulic Design Capacity - 0.102MGD (maximum month daily average flow with only the 6 -inch force main operating) • Peak Hydraulic Capacity - 265 GPM (peak hourly flow) 2. At the time of issuance of this site location approval, the right-of-way/control of site was not finalized. A copy of the legal documentation demonstrating property boundaries or easements for the domestic wastewater treatment works must be provided prior to the division issuing final design approval. This site location approval does not constitute design approval for construction. In accordance with Regulation No. 22, Section 22.11(1), in addition to approval of the site location application, the applicant must obtain approval of the design of the treatment works from the Division prior to beginning construction. This site location approval will expire on June 14, 2018. If construction has not commenced by this date, the approval will expire and a new application for site location approval may be required. Construction is defined as entering into a contract for, or for in-house work forces, initiation of any action towards the erection or physical placement of materials, equipment, piping, earthwork or buildings which are to be a part of a domestic wastewater treatment works. 4300 Cherry Creek Drive S., Denver, CO 80246-1530 P 303-692-2000 http:Ilwww.cotoredo.eovIcdpheIwgcd I John W. Hickenlooper, Governor 1 Larry Wolk, MD, MSPH, Executive Director and Chief Medical Officer 1 AD®pNE Tonya Uren, Roaring Fork Water and Sanitation District Eastbank Lift Station SA # ES. 16. SA. 03032 Page 2 of 2 In accordance with Regulation No. 22, Section 22.3(15), this site location approval is subject to appeal pursuant to the State Administrative Procedures Act. This approval does not relieve the owner from compliance with all local, state, and federal regulations prior to construction nor from responsibility for proper engineering, construction and operation of the facility. The Engineering Section is interested in gaining feedback about your experience during the engineering review process. We would appreciate your time to complete a Quality -of -Service Survey regarding your experience during the engineering review process leading up to issuance of this decision letter. The Engineering Section will use your responses and comments to identify strengths, target areas for improvement, and evaluate process improvements to better serve your needs. Please take a moment to fill out our survey at the following website: http: //fs8.formsite.com/cohealth/form627710151 /index.html. If you should have any questions, please contact Emily Wong by phone at 303-692-3566 or via electronic mail at emily.wonR®state.co.us. Sincerely, Digitally signed by Bret Icenogle, P.E. DN: cn=Bret Icenogle, P.E., o=Engineering Section, ou=Water Quality Control Division, email=bret.icenogle@state.co.us, c=US Date: 2016.12.14 11:08:23 -07'00' Bret Icenogle, P.E. Engineering Section Manager Water Quality Control Division Colorado Department of Public Health and Environment cc: Louis Meyer, SGM, Inc. Rob Ringle, SGM, Inc. Alan Leslie, Environmental Process Control Morgan Hill, Garfield County Public Health Associated Governments of Northwest Colorado Amy Zimmerman, WQCD ES Unit Manager Emily Wong, WQCD ES Senior Review Engineer Site Application File 1 Associated Discharge Permit File (C00044750)