First phase of ESP and Whitewater Park are complete. Second phase now in progress, see ESC18-01121 for coverage and ESC inspections. No further inspections on this permit, no corrective actions outstanding, ESC permit conditions satisfied.

Starting to install BMPs and site prep for next phase. Will call in for thorough walkthrough when everything installed and ready.

check for temp BMPs that need removing and/or maintenance.

No ongoing work. ACHD has retention pond/seepage bed fenced off along side WWP Blvd.

No new work. Bathroom complete, permit finalled.

Greenbelt and restroom projects complete. ACHD is on site working on retention pond.

complaint about track out from Whitewater Park/Esther Simplot Park

ACHD cleaning up pond. Will be responsible for any trackout. Only minor trackout observed.

No workers on site, parks dept unlocked gate so I could inspect. Greenbelt is now open under Veterans as well as veterans access. BMPs are still installed in areas where they are working. Concrete has been poured on east side of pedestrian bridge and a heater is blowing under the blankets.

No work in river. Most riprap installed and willows planted. Working on final stabalization on banks. Path work in process, installing 12' wide path made of concrete. Installing conduit along path as well. Some trackout into parking lot, a sweeper is on order. Areas have been seeded and are fenced off and covered with an ECB.

WIP and moving at a quick rate. Contractor is monitoring and recording turbity readings. No plumes or areas of concern where noted during inspection. Site is well maintained.

9:30 walk through of BMPs for river bank repairs.

Site inspection and SWPPP binder review completed with McMillen project team, RP on permit Olivia W. coordinated conference/inspection.

Superintendant on site is Ralph Behrens. Multiple river bank repair sites between ESP and Veteran's Mem. Parkway (VMP).

BMPs include:
-Heavy duty rock construction entrances installed at both access points (Esther Simplot Park (ESP) and Stilson off VMP)
- Sediment control wattles and silt fence installed properly at low points and sensitive boundaries of each repair zone.
- Site to be inspected daily by onsite crew and also frequently by office staff.
- Stockpile areas and construction access routes have been designated to prevent excess disturbance or increase potential risk of sediment runoff from stockpiles during rain events.
- Permit signage posted at each end of project. SWPPP info located at entrance in ESP.

- significant earthwork to begin next week. Follow up inspection scheduled.

Approved for construction, BMPs approved.

no activity, project open for pending river bank repairs and prep for next phase.

No construction activity at this time. The area adjacent to river that is not yet complete is currently under water.

Project is inactive. Staging area is clean. No ESC issues observed

revegetaton. Park construction complete. No inspection.

No inspeciton, site is in revegetation phase. No new associated projects or earth disturbances.

Vegetation/stabilization in process. Temp BMPs installed in certain phases. No violations. All significant earthwork for park is complete

WIP on final landscaping and park features. Ponds filling with water. Quinn's Pond beach park open to public. No trackout, discharges, or fugitive dust observed. DI bags on WW Blvd still installed, trackout controls removed since access roads are now paved.

rescheduled

rescheduled for tuesday 5/3

WIP: no issues observed. Site is in good shape

rescheduled

Site is in good shape. One issue occured yesterday 2-9-16 on the Head Gate (Canal) Portion of the project. A turbid discharge had occured when they opened the headgates to ensure they are in proper working order. Olivia (RP) stated via phone they had performed Turbidity measurements. They didn't exceed the 50 NTU's above background, plus they are covered under their 404 Permit. No issues at this time

No activity at this time

rescheduled

No activity at time of inspection. Site perimeter is in good condition. See also ESC15-00019 for canal intake portion of projecct. No changes reported to operations. No trackout or discharges observed. Approved.

Plume reported in Boise River Tuesday 10/27. Site inspection conducted at 4 PM. Investigated site with SWPPP coordinator for McMillen- Jacobs ACHD SWPPP Inspector.

Leak from river was going through cofferdam structure blocking off area of box culvert location, filling the area of work with water. To stop the leak the exterior lining on the dam was extended and more earth material added to the dam, which caused some turbid discharges of sediment down river during the activity. Turbidity was meaurred and is reported in the SWPPP daily report. SWPPP coordinator stated the turbidity did not reach reportable levels.


Inspection of the area of concern did not reveal any active plumes into Boise River and no BMP failures were identified. The rest of the site is in good condition, trackout and perimeter controls are working well. Dewatering system is still treating water passing through site and ground water being pumped.

No corrections. Site has fixed problem and has reported the corrective action.

WIP: Street Sweeper in progress. Water truck currently watering disturbed areas to reduce any potential dust issues. No issues/violations observed during inspection

WIP: Some minor hauling taking place, street sweeper currently sweeping. No ESC issues observed at this time

ESC walk-through at Esther Simplot 2:30 PM with Olivia Weick (SWPPP coordinator) and Andrew Pharis (project manager) with McMillen Jacobs.

Checked SWPPP inspection log and turbidity sampling. Inspections and monitoring conducted daily. Records kept in binders in office. Additional monitoring requirements for water quality are tested monthly for contaminents per DEQ and EPA.

Site is currently excavating and hauling off contaminated material. Material being taken to Ada County Landfill for disposal.

SIte perimeter control of silt fence and chainlink is in good condition. Some repairs have occurred since installation as needed. Whitewater Blvd DIs have sediment bags, sweeping conducted 2x daily and stabilized construction entrance with rumble bars is installed for trackout control.

Dewatering is active at about 3500 gpm. Ground water discharges into settling troph with wier dams and oil boom rolls to remove slight sheen (from pond scum and possibly oil-based contaminants). Water then discharges into the final pond. Discharge area is surrounded by a turbidity curtain and boom. Turbidity measurements are in compliance.

Dust control is also continuous with multiple water trucks circling site and focusing on the haul road route. No signtiificant dust issues observed during inspection.

Site is in good conditions. No complaints received by ESC division in many months. Paperwork and SWPPP oversight is very professionally done.

Approved. No corrective actions issued.

Discuss Dirt Hauling Complaints: Cover Dump Trucks Hauling Dirt out of site

Discussed with Olivia, and both site supervisors plus Luke Roberts with ACHD to discuss covering the haul trucks. All trucks that DO have covers, have been covering their loads, and I visually watched 6 trucks covering up their loads onsite prior to exiting the site. I encouraged the group, for those haul trucks w/out covers, to load them lighter, to keep the amount of possible sediment exiting the haul truck. The soils they are hauling are very moist, by watering down with water truck prior to excavating out into the trucks. No ESC issues. Will continue to monitor