Groundwater Pumping Tests, CS-10 and CS-16

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[Volume 5 Table of Contents]

Groundwater Pumping Tests, CS-10 and CS-16 - August 2002

Table of Contents

Section 1 - Introduction

Section 2 - Literature Review

2.1 Stratigraphy

2.2 Middle Trinity Aquifer Characteristics

Section 3 - Pumping Test Methodology and Analysis

3.1 CS-10

3.1.1   CS-10 Drawdown Test

3.1.2   Regional Groundwater System Trend Identification

3.1.3   CS-10 Pumping/Recovery Test

3.2 CS-16

3.2.1   CS-16 Step-Drawdown Test

3.2.2   Regional Groundwater System Trend Analysis

3.2.3   CS-16 Pumping/Recovery Test

3.2.4   Waste Management

Section 4 - Discussions and Conclusions

4.1 Discussions

4.1.1 Hydraulic Conductivities

4.1.2 Anisotropy and Heterogeneity

4.2 Conclusions

4.2.1 CS-10

4.2.2 CS-16

Attachments

	Attachment A CS-10 Pre-Pumping Test Field Measurement Forms
	Attachment B CS-10 Specific Capacity Calculations
	Attachment C CS-10 Saturated Thickness Calculations
	Attachment D CS-10 Pumping/Recovery Test AQTESOLV� Graph and Report
	Attachment E CS-10 Hydraulic Conductivity Calculations
	Attachment F CS-16 Step Test Groundwater Discharge Analytical Lab Reports
	Attachment G CS-16 Step Test Water Level Observation Report
	Attachment H CS-16 Pumping Test Groundwater Discharge Analytical Lab Reports
	Attachment I CS-16 Specific Capacity Calculations
	Attachment J CS-16 Saturated Thickness Calculations
	Attachment K CS-16 Pumping/Recovery Test AQTESOLV� Graph and Report
	Attachment L CS-16 Hydraulic Conductivity Calculations
	Attachment M Waste Management Documentation

Figures

	Figure 1 Wells CS-10 and CS-16 Pumping Tests
	Figure 2 Barometric Pressure Graph as Measured at CS-3
	Figure 3 CS-10 Pre-Pumping Regional Groundwater System Trend Identification
	Figure 4 CS-10 Pre-Pumping Groundwater Trend
	Figure 5 CS-10 Pumping/Recovery Test
	Figure 6 CS-9 Drawdown/Recovery Graph
	Figure 7 CS-10 Drawdown/Recovery Graph
	Figure 8 CS-16 Step Test
	Figure 9 CS-16 Pre-Pumping Regional Groundwater System Trend Identification
	Figure 10 CS-D Pre-Pumping Groundwater Trend
	Figure 11 CS-16 Pumping Recovery Test
	Figure 12 CS-16 Drawdown/Recovery Graph
	Figure 13 CS-D Drawdown/Recovery Graph

Tables

	Table 1 Upper and Lower Middle Trinity Aquifer Formation Contact Elevations (feet above MSL)
	Table 2 Summary of Well Upgrades
	Table 3 GAC System Performance Analytical Testing Summary During Step Test
	Table 4 GAC System Performance Analytical Testing Summary During Pumping Test
	Table 5 Comparison of Middle Trinity Aquifer Parameters at CSSA to Literature Review Values