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Rennie Farm

About Rennie Farm

Informational Links:

Table 1C 1,4-Dioxane Concentration Data - Water Supply Wells (August 25, 2020)

Table 1B 1,4-Dioxane Concentration Data – Surface Water Monitoring Locations (August 25,2020)

Table 1A.1 1,4-Dioxane Concentration Data – Source Area Groundwater Monitoring Locations (August 25, 2020)

Table 1C 1,4-Dioxane Concentration Data - Water Supply Wells (May 18,2020)

Table 1B 1,4-Dioxane Concentration Data – Surface Water Monitoring Locations (May 18,2020)

Table 1A.1 1,4-Dioxane Concentration Data – Source Area Groundwater Monitoring Locations (May 18, 2020)

Table 1C 1,4-Dioxane Concentration Data - Water Supply Wells (December 4, 2019)

Table 1B 1,4-Dioxane Concentration Data – Surface Water Monitoring Locations (December 4, 2019)

Table 1A.1 1,4-Dioxane Concentration Data – Source Area Groundwater Monitoring Locations (December 4, 2019)

Table 1A.1 1,4-Dioxane Concentration Data – Source Area Groundwater Monitoring Locations (July 31, 2019)

Table 3C 1,4 Dioxane Concentration Data - Water Supply Wells (May 8, 2018)

Table 3A.1 1,4 Dioaxne Concentration Data - Source Area Groundwater Monitoring Locations (May 8, 2018)

Table 1B 1,4-Dioxane Concentration Data – Groundwater Monitoring Wells-Streams (August 16, 2017)

Table 1A.3 1,4-Dioxane Concentration Data – Off-Site Groundwater Monitoring Locations (August 16, 2017)

Table 1A.2 1,4-Dioxane Concentration Data – On-Site Down Gradient Groundwater Monitoring Locations (August 16, 2017)

Pump and Treat System FAQs

Monitoring Well Data (November 14, 2016)

Map of Homeowner Well Sampling (November 14, 2016)

Frequently Asked Questions (September 12, 2016)

1,4-Dioxane Health Information Summary (NH Department of Environmental Services)

1,4-Dioxane-ToxFAQs (Agency for Toxic Substances and Disease Registry)

Site Information Summary (July 21, 2016)

Site History (July 20, 2016)

Public Communication:

Letter to Neighbors (December 5, 2019)

Letter to Neighbors (September 14, 2019)

Cleanup of Rennie Farm Property is Accelerated (March 28, 2019)

Letter to Neighbors (January 7, 2019)

Letter to Neighbors (October 22, 2018)

Letter to Neighbors (September 4, 2018)

Letter to Neighbors (May 29, 2018)

Letter to Neighbors (January 30, 2018)

Letter to Neighbors (November 22, 2017)

Letter to Neighbors (October 23, 2017)

Letter to Neighbors Rennie Farm Update (September 6, 2017)

Letter to Neighbors (July 24, 2017)

Letter to Neighbors (July 6, 2017)

Letter to Neighbors (May, 30, 2017)

Letter to Neighbors (May 4, 2017)

Updated figure (February 17, 2017)

Letter to Neighbors (February 17, 2017)

Rennie Farm "Value Assurance Program" Announced (February 6,2017)

Preliminary groundwater management zone

Layout of treatment system

Treatment system photos

Letter to Neighbors (January 13, 2017)

Monitoring Well Table (December 9, 2016)

Figure - Property Sampling (December 9, 2016)

Tom Winters CV (December 9, 2016)

Letter to Neighbors (December 9, 2016)

Surface Water Sampling Map (November 12, 2016

Letter to Neighbors (November 12, 2016)

Jim Wieck's presentation (November 1, 2016)

Dr. McLellan's presentation (November 1, 2016)

Community Health Meeting Agenda (November 1, 2016)

Map of site (October 28, 2016)

Letter to Neighbors (October 28, 2016)

Status update from Steve Moore (October 13, 2016)

Letter to Neighbors (October, 10 2016)

Letter to Neighbors (October 6, 2016)

Map of site (September 24, 2016)

Letter to Neighbors (September 24, 2016)

Chemical testing data from August work (September 19, 2016)

Radiological testing data from August work (September 19, 2016)

Letter to Neighbors re: data from August work (September 19, 2016)

Public Meeting Set To Discuss Rennie Farm (September 9, 2016)

Letter to Neighbors re: Public Information Meeting (September 8, 2016)

Rennie Farm Email Update to Neighbors with Surface Water Sampling Map (August 31, 2016)

Letter to Neighbors (August 27, 2016)

Invitation to August 18, 2016 Site Visit and Invitation to Department of Environmental Services Public Information Meeting on September 13, 2016

Letter to Neighbors (July 20, 2016)

Letter to Neighbors (November 3, 2015)

Letter to Neighbors (September 9, 2015)

Letter to Neighbors (October 19, 2011)

Letter to Neighbors (July 2, 2010)

 

Site Maps:

Site Plan Map (August 1, 2016)

Locus Plan/Water Resources Plan Map (August 2016, without addresses)

Locus Plan/Water Resources Plan Map (August 2016, with addresses)

Site Photographs

Photo 1 - Drilling at GZ-16D winter 2015/2016

Photo 2 - Drilling former animal burial area winter 2015/2016

Photo 3 - Drill rig on Rennie Road moving to GZ-17L winter 2016

Photo 4 - Intermittent stream looking east to Rennie Road fall 2015

Photo 5 - Monitoring wells GZ-9U and GZ-9L fall 2015 prior to installation of GZ-9D

Photo 6 - Field near entrance to Rennie Farm looking east fall 2015

Photo 7 - Looking north from GZ-1 showing northern end of former animal burial area spring 2016

Photo 8 - Bedrock outcrop showing steeply dipping northeast trending fracture surface spring 2015

August 2016 Excavation Photo 1

August 2016 Excavation Photo 2

August 2016 Excavation Photo 3

Site Documents:

DES 2022 Annual Summary Report Dartmouth College, Rennie Farm Site (February 28, 2023)

NH DES Application for Renewal of Groundwater Management Permit GWP-201111109-H-001 (August 24, 2022)

DES 2021 Annual Summary Report Dartmouth College, Rennie Farm Site (May 2, 2022)

DES 2020 Annual Summary Report Dartmouth College, Rennie Farm Site (July 1, 2021)

Data Transmittal – June 2020 Water Quality Monitoring Round Groundwater Management Permit GWP-201111109-H-001 (August 25,2020)

Data Transmittal – March 2020 Water Quality Monitoring Data Round Groundwater Management Permit GWP-201111109-H-001 (May 11,2020)

DES 2019 Annual Summary Report Dartmouth College, Rennie Farm Site (April 14, 2020)

Groundwater Extraction System Expansion Remedial Design Plans and Construction Specifications Report  (March 23,2020)

Monitoring Well Location Plan (February 12, 2020)

Conceptual Remedial System Expansion Features Layout (February 12, 2020)

Water Quality Monitoring Data Summary June 2019 (July 31, 2019)

Water Quality Monitoring Data Summary March 2019 (May 15, 2019)

DES 2018 Annual Summary Report Dartmouth College, Rennie Farm Site (March 29, 2019)

PFAS Results of Initial Screening Report (November 30, 2018)

Water Quality Monitoring Data Summary September 2018 (November 14, 2018)

Water Quality Monitoring Data Summary June 2018 (August 31, 2018)

PFAS Proposed Initial Screening Letter (August 16, 2018)

DES PFAS Sampling Letter (June 19, 2018)

DES 2017 Annual Summary Report Approval Letter (June 19, 2018)

Water Quality Monitoring Data Summary March 2018 (May 17, 2018)

DES 2017 Annual Summary Report Dartmouth College, Rennie Farm Site (March 16, 2018)

Data Transmittal - September 2017 Water Quality Monitoring Round Groundwater Management Permit GWP-201111109-H-001 (November 17, 2017)

Remediation General Permit Effluent Limitation Violation Documentation (November 10, 2017)

Groundwater Management Permit GWP-201111109-H-001 (August 29, 2017)

Phase II Supplemental Hydrogeologic Investigation Groundwater Management Zone Delineation and Application for Groundwater Management Permit (July 2017)

DES letter report on 668 HCR (March 8, 2017)

DES Remedial Discharge Permit (February 10, 2017)

DES review of extraction wells (December 5, 2016)

Remedial Design Plans and Construction Specifications Report (December 2, 2016)

Final Status Survey Radiological

Phase II Radiological Decommissioning Report

Phase I Radiological Summary Report

DES Response to Work Plan Addendum (October 4, 2016)

Work Plan Addendum (September 28, 2016)

DES Response to Remedial Action Plan (September 27, 2016)

The Remedial Action Plan (RAP) (September 1, 2016)

Project Milestone Dates

DES Work Plan Approval Letter (August 4, 2016)

Dartmouth College Radioactive Material License Amendment Approval Letter (August 9, 2016)

Work Plan (July 25, 2016) (Figures included)

Figure E2: Source Area Work Plan Map

Figure E1: Delineation Work Plan Map

Work Plan (May 6, 2016)

Work Plan (December 2, 2015) (Figures included)

 

 

 

Please direct questions or concerns to Environmental Health and Safety, at (603) 646-1762 or email Environmental.Health.and.Safety@Dartmouth.edu