![]() Photo by Bob Evans |
Erosion Control Workshop |
In October, 2007 the Redington NRCD and
Redington
Conservation Education Center held an two day erosion control workshop
in the District. The
workshop was supported by
the NRCS, Coronado RC&D, AZ
Department of
Water Quality and the Cascabel Community
Center.
Bill Zeedyk led the
workshop. One of his topics and areas of expertise is
building and maintaining unpaved rural roads so that they may drain
effectively, harvest water in appropriate places, and decrease soil
erosion and water pollution. Included in his educational materials and
workshops is the information to learn strategies, techniques, and
practices for dealing with problems frequently encountered by
landowners, land managers and maintenance personnel when maintaining
roads that alter water movement across the land. Managing a
road properly also depends upon recognizing topography, soils,
precipitation patterns, and hydrology of the landscape. Following
drainage patterns in order to understand the effects the road may be
having on soil and water conservation is important. Drainage can be
affected by grade, width, cross section, and the presence of
berms.
Within the Redington NRCD
boundaries we have numerous low standard
rural roads with poor drainage that contribute to natural resource
problems. This in fact was voiced as a high priority issue for the
Conservation District through our community outreach efforts involved
with the Lower San Pedro River Watershed Assessment.
Workshop. The workshop
focused on Cascabel Road the first day and a rural
“ranch”
road the second day. A portion of the workshop was classroom
instruction, but the majority of the time was spent in the field with a
road maintenance/construction demonstration. Redington Natural Resource
Conservation
District P.O. Box
232 Pomerene, Arizona 85627
County employees were invited to the first day and one
portion of
the
project involved creating a rolling dip on a section of the County
Road. The second day was focused on small, rural roads and was well
attended by community members. Individuals interested in this
topic are strongly encouraged to obtain a copy of Bill Zeedyk's book:
Water Harvesting from Low-Standard Rural Roads (2006) is available from
the Quivira
Coalition.