Engineering | Environmental | Wastewater, Water, Septic & Sanitary
Land Planning| Surveying | Geotechnical | Low Impact Development


LOW IMPACT DEVELOPMENT (LID)

LeRoy Surveyors & Engineers Inc. is committed to innovative land development practices. We believe Low Impact Development (LID) holds great potential benefits for developers, municipalities and the community.

If you have questions about LID or want to find out if the Low Impact Development approach would be beneficial and feasible for your needs, we invite you to contact Damon DeRosa. LeRoy Surveyors & Engineers Inc. staff members have extensive experience with residential and commercial LID projects, along with municipal regulations regarding LID. Damon can be reached at our office (253) 848-6608 or by email at damon@lseinc.com

Integrated stormwater management and creative site design are the cutting edge for both cities/counties and developers. Adoption of LID codes is increasing in Washington State and across the country. Currently, LID is used in a variety of situations--and is also mandated by code for certain sensitive areas. LID may be a recent development, but it's been proven to be sustainable, solid and advantageous for many purposes. LID can bring financial, environmental and other benefits for public parks, subdivisions, roads and more.

LOW IMPACT DEVELOPMMENT SERVICES

LSE Inc. is one of the leading engineering companies in the Northwest pioneering the research and implementation of LID practices. We have experience with Low Impact Development projects ranging from roads, subdevelopments, porous pavement, pervious concrete and asphalt, biorentation, public works projects, native plant restoration, soil preservation and more.

  • LID design for residential and commercial development
  • LID site plans, site analysis and inventory
  • Water conservation plans using limited clearing, soils management, native vegetation clusters and low water use landscape design
  • Runoff prevention and stormwater management, including dry wells, open swales, bioretention, rain gardens and infiltration galleries
  • Cost benefit analysis and feasibility studies for LID versus traditional development
  • Decentralized and On-Site Wastewater System Design
  • Erosion and sediment control plans
  • Soil analysis, soil infiltration testing and soil amendment plans
  • Wetlands treatment and other techniques for areas with high groundwater
  • LID in roads and transportation--design for permeable concrete, porous pavement, pervious pavers, and other low impact practices
  • Construction inspection and assessments
  • Maximizing plat density using LID practices
  • New development and redevelopment guidelines for developers
  • Low Impact Site Grading
  • Regulatory review, suggestions and markup of changes necessary
  • Consulting and advising for municipalities regarding local regulations
  • Landscape design for new and redevelopment projects
  • Plan review and peer review of proposed designs
  • Structural and non-structural best management practices (BMPs)
Click here to download our printable LID brochure (PDF).