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Infiltration: Does your design hold water? Part Two

This two part webinar will provide attendees with an intermediate knowledge of how to properly site, test, and analyze an infiltration basin. Examples of projects will be presented. And the class will complete mounding analysis for basins based on real world qualities.
Date:
July 01, 2014
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Large-Scale Performance Enhancement Study of Sediment Basins

This technical presentation will discuss research results of large-scale testing efforts focused on developing technologies to provide improved performance of sediment basins. The study, conducted at the Auburn University - Erosion and Sediment Control Testing Facility (AU-ESCTF), includes the investigation of traditional and advanced passive treatment using a lamella-based high-rate settling plate system. Testing procedures, data collection, performance characteristics, and results of the study will be discussed.
Date:
October 01, 2016
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Low Tech Construction Site BMPs

This online course will give you an in depth look into combining temporary BMP's with permanent BMP's. It will discuss how to reduce waste and reduce costs while providing acceptable pollution control. Don't have access or the money for expensive BMP solutions? This course will help you look at some low tech, effective BMP solutions for your projects.
Date:
October 14, 2014
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Maintenance of Permanent Best Management Practices (BMPs)

As more permanent stormwater best management practices (BMPs) are being installed across the nation, performing ongoing maintenance has been a challenge. Permanent stormwater BMPs are now required in most urban developments across the country and it is crucial that these BMPs be maintained correctly. All permanent stormwater BMPs require regular maintenance to remain operating as designed. Maintenance has been neglected in the past due to a failure to understand who is responsible for maintenance, failure to budget for maintenance, and from a lack of knowledge on appropriate maintenance practices. In this webinar, we teach participants to recognize permanent stormwater BMPs in the field, identify maintenance needs and activities, and to perform maintenance correctly. This webinar will provide attendees a broad introduction to the needs and application of permanent stormwater BMP maintenance.
Date:
March 01, 2018
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


MS4 Audit Preparation

Do you work for a regulated NPDES Phase I or Phase II MS4 entity? Are EPA and/or your state permitting authority gearing up to audit, evaluate, or re-evaluate local MS4 programs in your area? If so, this webinar will assist you with your audit preparations. Even if an audit is not looming in your immediate future, this webinar will provide helpful tips so that you’re always ready to do your best to demonstrate permit compliance. Examples of how MS4 communities have been audited and what tools they have used to successfully survive those audits will be presented. Audit preparations can also be used to help enhance other MS4 program areas so we will highlight those connections. Key elements of audit preparation include knowing what inspectors are looking for and how MS4 communities are being compared to each other. So take a tip from the Boy Scouts and “Be Prepared”!
Date:
January 01, 2012
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Plant Selection for Erosion and Sediment Control

Ever struggle with selecting plant materials specific to erosion and sediment control? What's best; seed or rooted stock, tap or fibrous roots, is more seed better? This course will review the different characteristics of plants and provide answers to these and more questions. It will provide guidance in selecting the best species and plant material types for a specific erosion control, sediment control, or wind stabilization application. Don't miss this discussion on a topic important to anyone who uses plants to stabilize disturbed soils.
Date:
July 01, 2012
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Post-Wildfire Remediation on Federal Lands

The wildfires of 2017 were monumental in their expanse, severity and cost to suppress- and the damage doesn't always end when the fire is put out. Loss of vegetation and fire-induced water repellent soils can trigger increased runoff which causes erosion, flooding or debris flows many miles downstream of the fire. This presentation will provide an overview of the effects of wildfires on natural resources and describe the post-fire emergency response (BAER) program implemented by the Forest Service and other federal land management agencies. Typical emergency response actions and treatment examples will be described along with examples of longer-term post fire remediation needs and costs.
Date:
May 01, 2018
Member Price:
$0.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Rain Water Harvesting: Applications and Maintenance

As pressure mounts on domestic water supplies and stormwater runoff from impervious surfaces becomes more of a problem, rain water harvesting can lessen pressure on water supplies and reduce stormwater runoff. Rain water harvesting has been used for centuries. In ancient Rome and Byzantium water was stored in huge underground cisterns to help walled citied withstand sieges. In climates with alternating wet and dry seasons water can be stored in cisterns to provide supply in the dry season. Rainwater harvesting can provide economical irrigation water as well as non-potable water for domestic toilet flushing, clothes washing, and car washing if plumbing codes allow.
Date:
March 01, 2017
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Sampling and Analysis for Meeting Compliance Requirements

Stormwater discharge monitoring has changed over the years, and the visual chocolate vs. vanilla observations have been ramped up to collection and testing of the water to see if meets certain discharge criteria. Most of the sampling requirements stem around turbidity, but there are other constituents (potential pollutants) of concern that may come into play depending upon the construction activities at the time of a rain event. It is important to understand how to collect, handle, store, and test samples to ensure that the results from the testing are defendable. This course will provide information to help prepare the person collecting the samples how to prevent contamination of the samples, understand the equipment and procedures for field testing, and how to document and handle samples that will require lab testing.
Date:
December 01, 2012
Member Price:
$50.00
Nonmember Price:
$65.00
Available for Immediate Download
↑/↓ Full Details


Soil Health for Construction and Revegetation Projects

Healthy soil is a key component of long term erosion control and sustainable vegetation. One of the biggest ongoing challenges facing the erosion control and revegetation industries is the lack of healthy soil as a starting point on a project, as nearly all project sites are stripped down to nutritionally deficient subsoil layers incapable of supporting vegetation. This presentation will provide full details on what constitutes healthy soil in addition to providing comprehensive information about BST’s. Further and more importantly, this presentation will determine if BST are actually impacting soil health. In particular, multiple project sites that have been evaluated for various soil health parameters prior to and after BST application will be presented to determine soil health impacts.
Date:
November 01, 2018
Member Price:
$0.00
Nonmember Price:
$15.00
Available for Immediate Download
↑/↓ Full Details