Blake DeMarr, PENov 11, 20212 minCivil EngineeringCivil Engineers On-Site in NW DCWhen developing property or renovating a building in Washington, DC, you will most likely need some type of Site Plan for your project....
Blake DeMarr, PENov 11, 20213 minCivil EngineeringWhen Do You Need a Permit to Remove a Tree in D.C.?Tree removal is calculated on a case-by-case basis and is only performed if absolutely necessary. If you think your project will require...
Blake DeMarr, PENov 11, 20212 minCivil EngineeringDC Water's System Availability Fee and What It Means To YouThe System Availability Fee (SAF) is a one-time fee assessed on new development projects in the District that require a new water and san...
Blake DeMarr, PENov 11, 20212 minCivil EngineeringBoundary Stones in the District of ColumbiaIn April 1791, at the behest of President George Washington, 40 sandstone markers were placed during a multi-year boundary survey of the...
Blake DeMarr, PENov 11, 20213 minCivil EngineeringAccessory Dwelling Units. The What, How, and Why.An accessory dwelling unit, commonly referred to as an ADU, is a secondary housing unit on a single-family residential lot, built within...
Blake DeMarr, PENov 11, 20211 minWashington, D.C.Measuring the Potomac River Height at Georgetown Waterfront ParkDid you know there is a USGS streamgage at the Georgetown Waterfront Park? This one of many streamgages that measure the height...
Blake DeMarr, PENov 11, 20212 minCivil EngineeringWhen are Civil Engineering Plans required in Fairfax County?A brief explanation on Fairfax County Site-Related Plans for Residential Projects.
Blake DeMarr, PENov 11, 20211 minUnmanned Aircraft Systems (UAS)3D Mapping of Your SiteTraditional black & white surveys can be hard to visualize and have limited use beyond an engineering standpoint. What happens when you...