Red Hill Technical Documents 2021

2021 1st Q-Quarterly Release Response Report Cover letter (PDF, opens in new tab)
2021 1st Q-Quarterly Release Response Report (PDF, opens in new tab)
2021 2nd Q-Quarterly Release Response Report Cover letter (PDF, opens in new tab)
2021 2nd Q-Quarterly Release Response Report (PDF, opens in new tab)
2021 3rd Q-Quarterly Release Response Report Cover letter (PDF, opens in new tab)
2021 3rd Q-Quarterly Release Response Report AppA (PDF, opens in new tab)
2021 3rd Q-Quarterly Release Response Report AppB (PDF, opens in new tab)
2021 3rd Q-Quarterly Release Response Report AppC (PDF, opens in new tab)
2021 4th Q-Quarterly Release Response Report Cover letter (PDF, opens in new tab)
2021 4th Q-Quarterly Release Response Report (PDF, opens in new tab)
2021 1st Q – Groundwater Monitoring report cover letter (PDF, opens in new tab)
2021 1st Q – Groundwater Monitoring report (PDF, opens in new tab)
2021 2nd Q – Groundwater Monitoring report cover letter (PDF, opens in new tab)
2021 2nd Q – Groundwater Monitoring report Part 1 (PDF, opens in new tab)
2021 2nd Q – Groundwater Monitoring report Part 2 (PDF, opens in new tab)
2021 3rd Q – Groundwater Monitoring report – partial preliminary results (PDF, opens in new tab)

Following report received on 6/29/22. Posted on 7/6/22.
2021 3rd Q – Groundwater Monitoring report cover letter (PDF, opens in new tab)
2021 3rd Q – Groundwater Monitoring report Part 1 (PDF, opens in new tab)
2021 3rd Q – Groundwater Monitoring report Part 2 (PDF, opens in new tab)
2021 3rd Q – Groundwater Monitoring report Part 3 (PDF, opens in new tab)
2022 4th Q – Groundwater Monitoring report cover ltr (PDF, opens in new tab)
2022 4th Q – Groundwater Monitoring report Part 1 (PDF, opens in new tab)
2022 4th Q – Groundwater Monitoring report Part 2 (PDF, opens in new tab)
2021 4th Q – Groundwater Monitoring report Part 3 (PDF, opens in new tab)
2021 Jan-Oil water interface measurements (PDF, opens in new tab)
2021 April-Oil water interface measurements (PDF, opens in new tab)
2021 May-Oil water interface measurements (PDF, opens in new tab)
2021 June-Oil water interface measurements (PDF, opens in new tab)
2021 July-Oil water interface measurements (PDF, opens in new tab)
2021 Aug-Oil water interface measurements (PDF, opens in new tab)
2021 Sept-Oil water interface measurements (PDF, opens in new tab)
2021 Oct-Oil water interface measurements (PDF, opens in new tab)
2021 Nov-Oil water interface measurements (PDF, opens in new tab)
2022 Dec-Oil water interface measurements (PDF, opens in new tab)
2021 Jan-Soil vapor measurements (PDF, opens in new tab)
2021 Feb-Soil vapor measurements (PDF, opens in new tab)
2021 March-Soil vapor measurements (PDF, opens in new tab)
2021 April-Soil vapor measurements (PDF, opens in new tab)
2021 May-Soil vapor measurements (PDF, opens in new tab)
2021 June-Soil vapor measurements (PDF, opens in new tab)
2021 July-Soil vapor measurements (PDF, opens in new tab)
2021 Aug-Soil vapor measurements (PDF, opens in new tab)
2021 Sept-Soil vapor measurements (PDF, opens in new tab)
2021 Oct-Soil vapor measurements (PDF, opens in new tab)
2021 Nov-Soil vapor measurements (PDF, opens in new tab)
2022 Dec-Soil vapor measurements (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table; 9/15 – 1/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table; 9/15 – 2/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table; 9/15 – 3/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table; 9/15 – 5/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table: 9/15 – 6/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table: 9/15 – 7/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table: 9/15 – 8/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table; 9/15 – 9/21 (PDF, opens in new tab)
Average Soil Vapor Concentration Readings table 9/15 – 10/21 (PDF, opens in new tab)

Average Soil Vapor Concentration Readings table 9/15 – 12/2021) (PDF, opens in new tab)

Feb. 2021 Drinking Water monitoring results cover letter (PDF, opens in new tab)
Feb. 2021 Certificate of Analysis Final Report (PDF, opens in new tab)
Red Hill Data Validatable Report (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sampling Results Log rev. 1.7.21 (PDF, opens in new tab)
Final Validation Report (PDF, opens in new tab)
95192 Weck Report 1B26076a FINAL LVL4 525.2/525.3 (PDF, opens in new tab)
95192 Weck Report 1B26076b FINAL LVL4 525.2/525.3 (PDF, opens in new tab)
95192 Weck Report 1B26076c FINAL LVL4 525.2/525.3 (PDF, opens in new tab)

March 2021 Certificate of Analysis Final Report (PDF, opens in new tab)
Red Hill Data Validatable Report (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sampling Results Log rev. 1.7.21 (PDF, opens in new tab)
Final Validation Report (PDF, opens in new tab)
Analytical Summary Report – Lab ID B21032068-001, B21032068-002 (PDF, opens in new tab)
95603 Weck Report 1C31030a FINAL LVL4 525.2/525.3 (PDF, opens in new tab)
95603 Weck Report 1C31030b FINAL LVL4 525.2/525.3 (PDF, opens in new tab)

April 2021 Drinking Water monitoring results cover letter (PDF, opens in new tab)
Analytical Summary Report #B21042016 (PDF, opens in new tab)
Data Validatable Report Revised (PDF, opens in new tab)
Weck Final LVL4 525.2 R 95917: Part A
Weck Final LVL4 525.2 R 95917: Part B
Weck Final LVL4 525.2 R 95917: Part C
Weck Certificate of Analysis 1D27023 Final F 05 17 21 1509 (PDF, opens in new tab)
Final Validation Report 50747C_D_RV1 (PDF, opens in new tab)
Final Validation Report 50747_CDE_SVOC (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sampling Results Log (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sample Results Report ID tracking table (PDF, opens in new tab)

May 2021 Drinking Water monitoring results cover letter (PDF, opens in new tab)
Energy Analytical Summary Report B21051886 (PDF, opens in new tab)
Data Validatable report 96222 (PDF, opens in new tab)
Weck Final L4 Report 96222: Part A (PDF, opens in new tab)
Weck Final L4 Report 96222: Part B (PDF, opens in new tab)
Weck Certificate of Analysis 1E21031 Final COA-F 05 16 21 16211428 (PDF, opens in new tab)
Final Validation Reports Revised 5074C_D_RV1 (PDF, opens in new tab)
Final Validation Reports 50747_CDE_SVOC (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sample Results Log (PDF, opens in new tab)
Red Hill Shaft Drinking Water Sample Results Log Report ID tracking table (PDF, opens in new tab)