The URL can be used to link to this page

Home My WebLink About7945.04 S 02172023Earth Solutions NWLLC 15365 NE 90th Street, Suite 100 Redmond, WA 98052 Main (425) 449-4704 | Fax (425) 449-4711 esnw.com FIELD REPORT Project No. 7945.04 Page 1 of 3 Report ID 7945.04 S 02172023 Date Fri 2/17/2023 Weather 43°F, Cloudy Arrival/Departure Time(s) 12:00PM/12:25PM Travel Time (hr) 1.5 Project Name Canopy Property Location 4130 Lincoln Ave NE, Renton ESNW Rep., CESCL No., Phone No. & Report Statement Jessie Gilbert, ECO-3-6132204, (206) 468-0991 “This report is true, accurate, and complete to the best of my knowledge and belief.” Client Info/Contact Century Communities | Stacia Bloom Permit No(s). WAR311273 Reviewed By MLP Initials/Date N/A Field Supervisor Project Manager Initials/Date Limitations: The presence of our field representative at the site is to provide our client with a source of professional advice, opinions, and recommendations based upon the field representative’s observations and testing of the contractor’s work. Our services do not include supervision or direction of the contractor, their employees, or agents. Recommendations for obtaining project objectives may be made by our representatives; however, direction of the actual work should come from the owner or contractor, as appropriate. The contractor is responsible for complying with the contract documents at all times, regardless of the presence of our field representative. Jobsite safety, including compliance with all applicable state or federal regulations, is the sole responsibility of the contractor. The observations, recommendations, and conclusions provided in this field report are preliminary until reviewed by the ESNW project manager. Type of visit:  Weekly  Monthly  Post–Storm Event Precipitation since last inspection (approximate): 0.73 inches Precipitation in last 24 hours (approximate): 0.21 inches Phase of active construction (check all that apply):  Pre-construction  Clearing, demolition, or grading  Infrastructure or roads  Concrete pours  Vertical construction  Utilities  Off-site improvements  Site temporarily stabilized  Final stabilization Was water quality sampling part of this inspection?  Yes  No If “Yes”: • Record results in the table below. • Hanna Turbidity Meter No. 35 Monitoring Point Monitoring Location Turbidity (NTU) pH Description of Discharge Notes MP-1 Beehive on Lincoln Ave NE - - N/A No discharge at time of visit. Report ID 7945.04 S 02172023 Page 2 of 3 Earth Solutions NW, LLC Erosion Control BMPs (13 Elements) Overall Condition (Good; Fair; Poor) Needs Repair? (Yes; No) Comments 1. Preserve Vegetation; Mark Clearing Limits • Buffer Zones around Sensitive Areas • Silt Fence G N -Site perimeter marked by silt fence and chain-link fence. -Silt fence around wetland areas. 2. Establish Construction Access • Fabric; Quarry Spalls • Wheel Wash • Sweeper Truck F Y -Refresh both construction entrances with clean rock/quarry spalls. - Site roads fairly muddy; Recommend utilizing sweeper truck more often than usual while rain persists. 3. Control Flow Rates • Stormwater Vault or Facility • Straw Wattles • Check Dams G N -Stormwater vault at NW corner of site. 4. Install Sediment Controls • Silt Fence • Straw Bale Barriers • Vegetation • Straw • Sediment Ponds, Traps & Filters • Treatment • Water Truck F N -Silt fence installed where needed for sediment control. -Rocks along site road getting scarce; Recommend refreshing with clean rocks if possible. -Metal plates added along site road; Keep clear of buildup in order for them to function properly. 5. Stabilize Soils • Nets & Blankets • Mulch, Bark & Rock • Hydroseeding; Grass • Plastic Sheeting • Stockpiles F N -Construction road covered in rocks throughout site; Beginning to get scarce. -Exposed soils are covered in plastic and anchored down with sandbags; Plastic removed from several piles and actively worked at time of visit. -Cover any stockpiles with plastic sheeting if unworked 2+ days. 6. Protect Slopes • Benching; Track-Walking • Pipe Slope Drains • Plastic Sheeting; Anchors G N -Lower slopes covered with plastic, anchored down with sandbags. -Upper slopes hydroseeded and covered in grass. 7. Protect Drain Inlets • Catch Basin Inserts G N -Catch basin inserts have been installed throughout the swales on-site; Silt socks installed in most CBs. 8. Stabilize Channels and Outlets • Channel Lining • Check Dam • Outlet Protection • Nets and Blankets F N -Rock-lined swales throughout entire site directing water from East to West towards vault; Quarry spalls scarce in a few areas of the swale on the East side of the site; Refresh with clean rocks when possible. 9. Control Pollutants • Chemical Storage Area Covered • Concrete Handling G N -Storage shack on-site. 10. Control Dewatering G N -Water moved from the vault to the Water Tectonics treatment system on-site then piped to beehive on Lincoln Ave NE when needed. 11. Maintain BMPs F Y -See details below. 12. Maintain SWPPP & Site Logbook G N -Available upon request. 13. Protect Low-Impact Development (LID BMPs) • Bioretention Rain Garden Facilities • Permeable Pavement - - N/A Do existing BMPs need to be modified or removed, or do other BMPs need to be installed?  Yes  No List the action items in the table below: Element # Description and Location Action Required Completion Date 2 Construction entrances scarce Refresh both entrances with clean rock/quarry spalls Report ID 7945.04 S 02172023 Page 3 of 3 Earth Solutions NW, LLC BMP LEGEND CONSTRUCTION ENTRANCE CHAINLINK FENCE STOCKPILE SWALE STORMWATER VAULT HYDROSEEDED LOTS PLASTIC MONITORING POINT SILT FENCE Refresh rocks at NE 40th entrance.