Maine Department of Health & Human Services Division of Environmental Health Subsurface Wastewater Program 2009 Site Evaluator Field Exam Review The Subsurface Wastewater Program’s annual Site Evaluator Field Exam was held August 26, 2009 at the Dwight B. Demeritt Forest at the University of Maine Orono. The following presentation comprises a discussion of the soils present in each of the ten test pits used in the field exam.

Maine Department of Health & Human Services Division of Environmental Health Subsurface Wastewater Program 2008 Site Evaluator Field Exam Review Test Pit #2

TEST PIT #2 Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material EXPERT #15B>48 Stratified Glacial Drift #25B>48 Stratified Glacial Drift #35D>48 11 Stratified Glacial Drift #45C>48 24 Stratified Glacial Drift #55B>48 Stratified Glacial Drift #65C>48 31 Stratified Glacial Drift DEH/SWP5B>48 Stratified Glacial Drift

Division of Environmental Health, Subsurface Wastewater Program Groundwater Level Monitoring Data Sheet __1__ of __1__ Property Owner: City of Hallowell Town: Hallowell Street Location: Recreation Area Monitoring Well Number: #2 - Exam Site Existing Mineral Surface Elevation: - 72" Top of Monitoring Well Elevation: -64" DateDepth to Free WaterElevation ofDepth of Free WaterWater ObservedFrom Top of WellFree WaterFrom Mineral SurfaceTemperatureNotes 1:30 PM-11442"39° F12" Snow Pack 8:00 AM-11038"39.75° F6" Snow Pack 8:00 AM-10937"40° FScatted Snow Pack 7:40 AM "39° FAfter large rain event 7:50 AM-11038"40° FNone 2:45 PM "40° FNone 10:00 AM-10836"40° F4/21/ " Rain 10:00 AM-11038"41.5° FNone 10:00 AM-11139"42° FNone 10:00 AM "42.75° FNone 10:00 AM-11138"44° FNone 8:40 AM-11240"44° FNone 7:45 PM-11341"45° FNone 4:45 PM-11543"46° FNone 4:32 PM-11341"48° FRain: 6/ " - 6/ " 4:40 PM-11341"49° F 1:30 PM "45° F

2009 Test Pit #1 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093AIII/C32”24”20” Non- Stratified Glacial Till 2005AIII/C

2009 Test Pit #2 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093C/AIII33”20” Stratified Glacial Drift 2005C/AIII

2009 Test Pit #3 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20099E>48”10”7-8” Marine Deposit 2005D

2009 Test Pit #4 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093DII>48”21-24”14” Non- Stratified glacial till 2005D

2009 Test Pit #5 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093C>48”21”18-20” Non- Stratified glacial till 2005C

2009 Test Pit #6A RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093E>48”21”4-5” Non- Stratified glacial till 2005E

2009 Test Pit #6B RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20093E>48”21”0-3” Non- Stratified glacial till 2005E

2009 Test Pit #7 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20097C>48”33”>48”Mixed origin 2005C

2009 Test Pit #8 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20097C>48”30”25-27”Mixed origin 2005C

2009 Test Pit #9 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20099DI>48”13-15”10-13” Marine Deposit 2005D

2009 Test Pit #10 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20098C>48”34”33” Lacustrine Deposit 2005C

2009 Test Pit #10 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20098C>48”34”33” Lacustrine Deposit 2005C

2009 Test Pit #11 RULES Soil ProfileSoil ConditionDepth to Bedrock Depth to Restrictive Layer Depth to SHWTParent Material 20098C>48”25”20” Lacustrine Deposit 2005C

2009 Ties & Elevation Station

Tie Point – Nail in 4 inch Cedar Tie, Bearing, Elevation and Slope Questions - 10 Points Ties to Bed Corners: Tie Point to A = 18’-0” Tie Point to C = 15’-8” ERP to C = 16’-8” Compass Bearing: C to A = N 5° E Elevation Reference Point (ERP): Reference Elevation: ____0”____inches Existing Ground Elevations: Elevation at Corner: A= -34” Elevation at Corner: B= -63” Elevation at Corner: C= -30” Elevation at Corner: D= -59” Slope at A to B = -19% Slope at A to C = +2% 22’ ERP – Nail in 8” inch Maple, 11 inches above ground C D A B Proposed Disposal Field 13’ Field Exam – August 26, 2009 Name: _____________________________________ Date: ______________________________________ Road River Plan Not to Scale

2009 Ties & Elevation Station

Edge of Disposal Field 28” Fill Shoulder - 6% Upland Edge of Wetland of Special Significance 25% 19’ 106’ to High Water Mark at River 31’ 75’ to High Water Mark at River Rules Require 25 feet Setbacks at A – B Line Not to Scale Existing Grade 26’

Maine Department of Health & Human Services Division of Environmental Health Subsurface Wastewater Program 2008 Site Evaluator Field Exam Review Program Staff Russell Martin, PE, Program Director James Jacobsen, Project Reviews, Webmaster Brent Lawson, State Plumbing Inspector Wendy Austin, Plumbing Permits & Data Entry Lorraine Martin, Plumbing Permits and Program Support Douglas Coombs, State Site Evaluator