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HomeMy WebLinkAboutO&M Manual Stormwater Operation and Maintenance Manual For Tru Hotel 12164 N. Meridian St. Carmel, Indiana Prepared For: Dora Hospitality, LLC 9904 North By Northeast Blvd Fishers, IN 46037 Prepared By: American Structurepoint, Inc. 9025 River Road, Suite 200 Indianapolis, Indiana 46240 (317) 547-5580 Submitted by: Nathan Winslow, PE Submitted: April 17, 2024 Revised: May 9th, 2024 TABLE OF CONTENTS OWNER ACKNOWLEDGMENT AGREEMENT (“AGREEMENT”) SECTION I Owner Information SECTION II Site Information SECTION III Storm Structure Maintenance SECTION IV Conveyance Maintenance (Storm Sewer) SECTION VI Inspection and Maintenance Schedule SECTION VII Utility Plan and Details SECTION VIII Inspection Checklist Forms O&M Manual Carmel Medical Arts Pavilion 12166 N. Meridian Street, Carmel, IN BMP Owner Name Dora Hospitality, LLC 9904 North By Northeast Blvd Fishers, IN 46037 Representative: Vincent Dora Business Phone: (317) 284-5380 E-mail: vdora@dorahg.com General Information The purpose of water quality Best Management Practices is to filter the first flush of rainwater before it enters the downstream lakes and streams. Through the use of these Best Management Practices, the sediment and pollutant load in stormwater runoff is reduced, and in many cases the quantity of stormwater water runoff generated is also reduced. The use of Best Management Practices also helps to reduce hydrocarbons, trash and debris from entering waterways. Owner Responsibility The BMP Owner shall be responsible for all maintenance and costs associated with the proposed BMPs. In addition, it is the owner’s responsibility to perform and/or pay for inspections and maintenance as recommended below. Right of Entry City of Carmel representatives have the right to enter the property to inspect and, if required, maintain the BMPs at any time. Annual Inspection Reports Annual inspection reports shall be submitted to City of Carmel for each BMP. The first report is due one year after construction is completed, with subsequent reports due each year within the same month of the initial report. If there are any deficiencies found during the inspection, these should be addressed. If the inspection report is not received within the month it is due, if there are deficiencies which were not included in the report, or if any deficiencies included in the report are not addressed in a timely manner, the BMP owner faces enforcement action from City of Carmel. Owner Acknowledgement Agreement (“Agreement”) For good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, the undersigned owner (“Owner”) hereby submits this Operation and Maintenance Manual (“Manual”) to City of Carmel, Indiana (“City”) as written acknowledgement of Owner’s warranty and agreement to institute, maintain, and follow the water quality Best Management Practices (“BMPs”) listed below, and to follow and abide by the inspection schedule and maintenance activities listed in this Manual. The Owner also hereby agrees to provide, at Owner’s cost, all additional maintenance, repair and/or replacement services reasonably necessary to maintain the function and longevity of the BMPs from and including the date this Agreement is executed by Owner to and including the date on which a new Agreement is filed with the City by another party who assumes all of the obligations and responsibilities of Owner as set forth herein. BMPs: Dry Detention Pond with Native Plantings __________________________ ________________________ Owner Signature Date __________________________ ________________________ Printed Name Company STATE OF ________________ ) ) SS: COUNTY OF ______________ ) BEFORE ME, the undersigned a Notary Public in and for said County and State, personally appeared __________________________________, Owner, subscribed and sworn before this ________ day of ___________________________, __________. _______________________________ County of Residence _______________________________ Commission Expiration Date _______________________________ Printed Name SECTION I OWNER INFORMATION OWNER INFORMATION: Dora Hospitality, LLC 9904 North By Northeast Blvd Fishers, IN 46037 Representative: Vincent Dora Business Phone: (317) 284-5380 E-mail: vdora@dorahg.com OWNER RESPONSIBILITY: The Owner is responsible for all maintenance, including cost, associated with inspecting and maintaining the infrastructure included within this manual. SECTION II SITE INFORMATION The site contains one Best Management Practice (BMP) for the purpose of sediment removal. This BMP is the Dry Detention Ponds. See the attached site exhibits for BMP and storm sewer locations. City of Carmel will require annual inspection reports of the water quality BMPs. SECTION III STORM STRUCTURE MAINTENANCE Storm structures are set at storm sewer pipe connections. Unless you have OSHA approved training and equipment, never enter a manhole. Inspection All inlet castings should be inspected monthly and after each rainfall event. More frequent inspections should be performed in areas where there is higher potential for trash or litter (e.g. retail establishments) and during the fall when leaves are present on the ground. Check the frame and lid for cracks and wear, such as rocking lids or lids moved by traffic. Storm structures and the surrounding areas should be inspected annually for pollutants such as leaks from dumpsters, minor spills, and oil dumping. Take action to have the pollutant source removed. Cleaning Clean structures when there is a blockage of a water flow path or when sediment depth reaches 6”. Cleaning should be performed in a way that ensures removed sediment and water is not discharged back into the storm sewer. Safety Work inside underground structures requires special OSHA-required confined space equipment and procedures. The most practical option may be to contract with a sewer cleaning contractor. Materials Handling Disposal of waste from maintenance of drainage facilities shall be conducted in accordance with federal, state, and local regulations. Removed sediment must be disposed in the garbage as solid waste. Water should be disposed of in a sanitary sewer after oils are removed using oil absorbent materials or other mechanical means. Used oil absorbents should be recycled or disposed according to the manufacturer's instructions. Repairs Repair all security and access features so they are fully functional. This includes locking lids, covers, and ladder rungs. Replace broken parts or lids that rock or are moved by traffic. SECTION IV CONVEYANCE MAINTENANCE (STORM SEWER) Storm sewer pipes convey stormwater. Pipes are built from many materials and are sometimes perforated to allow stormwater to infiltrate into the ground. Storm pipes are cleaned to remove sediment or blockages when problems are identified. Storm pipes must be clear of obstructions and breaks to prevent localized flooding. Inspection Pipes are difficult to inspect requiring special equipment and training. Usually, if a problem occurs the owner needs to call a sewer or plumbing contractor to inspect, repair or clean pipelines. Cleaning Clean pipes when sediment depth is greater than ¼ of pipe diameter, with a maximum sediment depth of 6”. When cleaning a pipe, minimize sediment and debris discharges from pipes to the storm sewer. Install downstream debris traps (where applicable) before cleaning and then remove material. Generally, use mechanical methods to remove root obstructions from inside storm sewer pipes. Do not put root-dissolving chemicals in storm sewer pipes. If there is a problem, remove the vegetation over the line. Safety Work inside underground structures requires special OSHA-required confined space equipment and procedures. The most practical option may be to contract with a sewer--cleaning contractor. Materials Handling Sediment and debris from pipes should be disposed in the garbage as solid waste. Pick out any rocks first. Repairs Repair or replace pipes when a dent or break closes more than 20 percent of the pipe diameter. Repair or replace pipes damaged by deterioration. SECTION V DRY DETENTION BASIN WITH NATIVE PLANTINGS The site utilizes a dry-detention system. Detention facilities are designed to hold and slowly release stormwater by use of a pond and a specially designed control structure. Inspection Inspect the facility for oil and other pollutants and remove any pollutants greater in volume than a surface sheen. Inspect sediment sump if present. Identify and report pollutant sources to the facility. Inspect vegetation and perform maintenance activities if necessary. Review construction plans for any original planting plan. Cleaning Remove trash and sediment as necessary. Materials Handling Disposal of waste from maintenance of drainage facilities shall be conducted in accordance with federal, state, and local regulations. Removed sediment must be disposed in the garbage as solid waste. Repairs Repair and seed bare areas. Repair eroded slopes when rills form, where the cause of damage is present, or there is the potential for future erosion. If berms or dams show signs of settlement or sinkholes, serious problems may be occurring. Spillway areas should be completely covered by established vegetation. SECTION VI INSPECTION AND MAINTENANCE SCHEDULE Structure/Unit Inspection Maintenance Storm Structure Maintenance Monthly & after rain events Accumulate 6” of sediment Conveyance Maintenance (Storm Sewer) When problems occur Accumulate 6” of sediment Dry Detention System Every 6 months When trash and litter are present SECTION VII UTILITY PLAN AND DETAILS PROPOSED 5 STORY HOTEL (55,000± SFT) (127 TOTAL ROOMS) FFE 864.90 EXISTING LEGEND ISSUE FOR PERMIT 9025 River Road, Suite 200 | Indianapolis, Indiana 46240 TEL 317.547.5580 | FAX 317.543.0270 www.structurepoint.com PLOT DATE: 5/9/2024 12:03 PMPLOT SCALE: 1:2.5849EDIT DATE: 5/9/2024EDITED BY: JBUCKDRAWING FILE: P:\2017\02968\E. Reports_Specs\Civil\O&M Manual\Tru Hotel\Appendices\2017.02968.CE.TRU.BMP.dwgProject Number CERTIFIED BY ISSUANCE INDEX DATE: PROJECT PHASE: 04/17/2024 2017.02968 TRU HOTEL 12164 N. MERIDIAN ST. CARMEL, INDIANA DORA HOSPITALITY, LLC 9904 NORTH BY NORTHEAST BLVD FISHERS, IN 46037 REVISION SCHEDULE NO.DESCRIPTION DATE APPROVAL PENDING NOT FOR CONSTRUCTION IN SUBMITTING BIDS IN RELIANCE ON THESE PLANS THE CONTRACTOR ASSUMES ALL RISKS OF ADDITIONAL COSTS OF REVISIONS DUE TO REQUIREMENTS OF THE OWNER OR GOVERNMENTAL AUTHORITIES AND MATERIAL REVISIONS IN THE COURSE OF COMPLETING THE FINAL DESIGN. O&M EXHIBIT Existing Dry Detention Basin Cross Sections SECTION VIII INSPECTION CHECKLIST FORMS Project:Owner Change since last inspection?Y N Owner Name, Address, Phone: Number: Location: Site Status Date: Time: Inspector: Headwall Structures (Inspect annually and after major storms) Additional Comments: Actions to be taken:Timeframe: 6. Other (describe) Affected Structures: 3. Animal burrows 4. Headwall clear of obstructions 1. Sediment/Debris in sump 3. Other (describe) 5. Sediement Accumulation Affected Structures: 1. Vegetation around headwall 2. Erosion around headwall Structure Sump (Inspect annually and after major storms) Affected Structures: 2. Silt/Sediment accumulation Affected Structures: 3. Other (describe) 1. Trash/Debris obstructing inflow Maintenance Item Satisfactory/ Unsatisfactory Comments Structure Casting and Grate (Inspect annually and after major storms) Storm Sewer Structure Operation, Maintenance, and Management Inspection Checklist for BMP Owners Project:Owner Change since last inspection?Y N Owner Name, Address, Phone: Number: Location: Site Status Date: Time: Inspector: Additional Comments: Actions to be taken:Timeframe: 1. Trash/Debris obstructing inflow 3. Other (describe) Affected Pipes: 2. Silt/Sediment accumulation Affected Pipes: Maintenance Item Satisfactory/ Unsatisfactory Comments Storm sewer pipes (Inspect annually and after major storms) Storm Sewer Pipes Operation, Maintenance, and Management Inspection Checklist for BMP Owners LONG TERM MAINTENANCE OF NATIVE PLANTINGS Seeded lake edge community, plugs at water line. YEAR ONE: · Maintain and water fowl fencing that is in place until plugs, if present, have rooted in. Remove after the second growing season. · Ensure lawn is established prior to installing native seed and plugs. This will minimize runoff of fertilizers and erosion. · Maintain erosion control blanked on any seeded areas until established. · Remove monthly invasive species, especially Canadian Thistle, Queen Anne’s Lace, and Sweet Clover · If weed growth exceeds 10”, mow to a height of 4”. Do not cut any vegetation established at or below the water line. · Ensure seeded areas and plugs receive 1” of water per week for the first 8 weeks. YEAR TWO: · At the beginning of the growing season (late spring), mow if weed growth exceeds 20 percent of the plantings. Mow to a height of 4”. · Remove invasive species, especially Canadian Thistle, Queen Anne’s Lace, and Sweet Clover FUTURE YEARS · Watch for weed growth and remove an seeded · Mow in early spring to keep woody plant species at bay. Remove clippings to avoid excess mulch. DO NOT USE THE FOLLOWING ITEMS IN NATIVE PLANTINGS UNLESS DIRECTED BY A NATIVE PLANTS EXPERT. · Fertilizer · General Herbicide sprays/weed killer CONTACT KEVIN TUNGESVICK WITH SPENCE RESTORATION NURSEY FOR SPECIFIC ISSUES OR QUESTIONS. 765-286-7154