Decision Memo
vehicle access as well as decreases in water quality such as from erosion. However, as indicated in Appendix A, construction will occur over snow to the extent feasible. This reduces the likelihood that any caddisfly habitat will be disturbed during construction. In addition, construction that occur s on the ground
Download Decision Memo
Information
Domain:
Source:
Link to this page:
Documents from same domain
Average Annual Cost for Road Maintenance by Operational ...
www.fs.usda.govpatching, crack sealing, chip sealing and removal of unsuitable material. Shoulders are shaped to provide a smooth transition to traveled way and drain efficiently. Ditches and culverts function efficiently. Clean/Repair structures (cattleguard, gate) and signs. Paint pavement markings. Road
CAD Standards User’s Guide - USDA
www.fs.usda.govComputer Aided Design (CAD) construction and design drawings for the Forest Service. The purpose of this document is to establish standards, which will result in the preparation of consistent and compatible AutoCAD files. It is intended to guide users in the overall CAD system, operations, and to establish standards and procedures that will
Engineering Calculations DEMOLITION DEBRIS WASTE …
www.fs.usda.govstructures. To estimate the volume of the spread footing foundation, use the surface area method. For volume estimating purposes, assume that the slab is 12 in thick. There are 15 visible courses of 8-in tall concrete masonry units (CMU) serving as the Upper Level foundation; for volume estimating purposes assume the CMU foundation
Developed Campground Rules and Regulations
www.fs.usda.govDay use visitors may be in developed recreation areas from 6 a.m. to 10 p.m. Only campers may remain in this area after 10 p.m. Check bulletin boards and observe posted hours. 36 CFR 261.58 (u). Fees Some campgrounds are designated U.S. Fee Area. You must pay a fee to use these facilities. Refer to the fee section of bulletin
Hunting Safety: Information for Hunters and Non-Hunters
www.fs.usda.govSafety Tips for Non-hunters visiting the National Forests • Wear bright clothing. Make yourself more visible. Choose colors that stand out, like red, orange or green, and avoid white, blacks, browns, earth-toned greens and animal-colored clothing. Orange vests and hats are advisable. • Don’t forget to protect fido.
HERBICIDES, TRADE NAMES, AND TARGET SPECIES
www.fs.usda.govFor any pesticide classified as a potential carcinogen, the risk would depend on the extent to which a person might be exposed (how much time and to what quantity of the pesticide). The factors considered include short-term studies, long-term cancer studies, mutagenicity studies, and structure activity concerns.
Tree Owner's Manual - USDA
www.fs.usda.govU.S. Department of Agriculture 11 Campus Blvd., Suite 200 Newtown Square, PA 19073 NA-FR-04-07 November 2008 www.na.fs.fed.us . Tree Owner's Manual . for the Northeastern and Midwestern United States . Tree Owner's Manual. Authors: Jill R. Johnson, Forest Service Gary R. Johnson, University of Minnesota Maureen H. McDonough, Michigan State ...
The Malheur National Forest - Home | US Forest Service
www.fs.usda.govForest Service Pacific Northwest Region The Malheur National Forest Location of the World’s Largest Living Organism [The Humongous Fungus] Craig L. Schmitt, Forest Pathologist Michael L. Tatum, Forest Silviculturist 2008 Figure 1. Dead and live-symptomatic trees in this Armillaria root disease center. Down trees in the foreground died earlier.
Snake Safety - US Forest Service
www.fs.usda.govStay calm Call Dispatch via radio or 911 Wash the bite area gently with soap and water if available Remove watches, rings, etc., which may constrict swelling
SPRAYER CALIBRATIONS AND CALCULATIONS
www.fs.usda.govV1 = 3 gallons The final mixture (Volume 2 or V2) is the amount of the concentrate (V1) plus the required amount to make up to V2. If V1 = 3 gallons and the required amount is 100 gallons, add 97 gallons of water to 3 gallons of concentrate. Formula 11 C1 x V1 = C2 x V2 C1= % of a.i. in concentrate V1 = quantity of concentrate needed
Related documents
Construction Site Assessment & Planning
www.in.govproperties as a result of sheet and rill erosion from the project site once construction begins. Adjacent land uses and site features should be identified and delineated on a site map or overlay. If a particularly important feature(s) is located a significant distance outside the limits of the project site, the feature should be documented
MAINE EROSION AND SEDIMENT CONTROL BEST …
www.maine.goverosion and sedimentation that may require additional construction time and cost to repair, and to maintain these practices to ensure that they remain functional until the site is permanently stabilized. • Control erosion and sedimentation at any construction sites with the consequence that unreasonable
Erosion and Sedimentation on Construction Sites
www.nrcs.usda.govErosion and Sedimentation on Construction Sites Introduction Soil is a crucial component of rural and urban environments, and in both places land management is the key to soil quality. This series of technical notes examines the urban activities causing soil degradation and
SEDIMENT AND EROSION CONTROL GUIDELINES FOR …
www.swl.usace.army.milOne of the most important erosion and sedimentation control considerations is construction time frame. The time between initial disturbances and post construction stabilization is a critical element in minimizing adverse impacts to the environment.
Sustainable construction and green building: the case of ...
www.witpress.comand control of soil erosion and sedimentation in construction. Working Group 3 (WG3): Development of good environmental practices ... management at construction sites and guideline on good practices in construction waste management. The module is …