Groundwater/Surface Water Interactions: Field and Mathematical Approaches to Evaluating Groundwater Seepage and Attenuation (short course #242)

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Date: December 6-7, 2018
Location: Las Vegas, Nevada
CEUs: 1.4

Instructors:

Overview:

Gain refined understanding of the processes used to evaluate groundwater/surface water interactions, an increasingly timely topic, during this two-day NGWA short course.

Groundwater and surface water are an interconnected water resource. In particular, groundwater and surface water interactions are complex, being controlled by numerous variables that may change spatially and temporally. As interest in groundwater and surface water interactions is increasing in response to limited water resources, sediment combination, and climate change, refined understanding of the processes at the groundwater/surface water interface is critical.

The objectives of this short course are to present scientific methods and regulatory conditions associated with the groundwater/surface water interface. This interface is dynamic in nature, reflecting both groundwater discharge and recharge conditions. Methods to measure and mathematically describe the conditions and processes at the interface will be presented.

The course will entail two days of study. The first day will present and implement field methods. The field work will apply piezometers, permeameters, and seepage meters to measure the flux in the groundwater/surface water interface. Other field methods will be discussed and implemented to characterize the water quality conditions at the interface.

Data from the first day will be utilized in the second day, which will focus on application of mathematical methods to quantitatively characterize the groundwater/surface water interface. The initial section of the session will include a description of commonly used analytical and numerical approaches to assess groundwater flux and hydraulic movement between surface water and groundwater. The second portion of the session will discuss methods to evaluate the attenuation capacity in the zone of surface water/groundwater interaction.

Program
Day 1

7:00 a.m. Registration

8:00 a.m. Overview groundwater/surface water interactions (Johnson)

9:45 a.m. Break

10:00 a.m. Field methods to evaluate groundwater/surface water interactions: On-site field demonstrations (Rosenberry)

12:00 p.m. Lunch (on your own)

1:00 p.m. Perspectives on the fluvial environment (Johnson)

2:45 p.m. Break

3:00 p.m. Perspectives on the fluvial environment (continued)

5:00 p.m. Course adjourns for the day

Day 2

8:00 a.m. Mathematical description of the seepage face (Russell)

10:00 a.m. Break

10:15 a.m. Approaches to evaluating attenuation at the groundwater/surface water interface (Ling)

12:15 p.m. Lunch (on your own)

1:15 p.m. Regulatory perspectives and summary (Johnson)

3:00 p.m. Break

3:15 p.m. Regulatory perspectives and summary (continued)

5:00 p.m. Course adjourns
Fees
NGWA member price — $1,025

Nonmember price — $1,225

Full-time students can save 10% by using code STU-242Dec18.
In order to receive this discount, you need to register by phone, or enter the code on the print form and return it to us by fax or mail.

Team discounts up to 10% available. Click for more details.
Venue and accommodations
Venue

Las Vegas Convention Center
3150 Paradise Road
Las Vegas, Nevada 89109
(702) 892-0711

Accommodations

Westgate Las Vegas Resort & Casino
3000 Paradise Road
Las Vegas, Nevada 89109
(800) 732-7117
(702) 732-5111

Accommodations: NGWA has secured a limited block of rooms on a first come, first served basis at the group rate of $69 per night, plus applicable resort fees and taxes. This rate is valid until the November 9, 2018 cutoff date, unless our room block has been filled before that date. To receive this group rate mention group name "SNGW8R" when making your reservations. Book your room online at https://aws.passkey.com/go/SNGW8R or call (800) 635-7711 and provide the group code SNGW8R. For guest check-in and checkout times, please contact the hotel directly.