Author Archives: Lanny

About Lanny

Drives a 2011 THINK City EV and 2015 Tesla Model S.

Wireless Inductive Bus Charger in Howard County, Maryland

Howard County will be adding electric bus service to their Green Line route. It will use inductive charging while stopped to load passengers.

The inductive high-speed charging equipment is already in place at the bus stop on the east side of the Mall in Columbia. The 50 kW Momentum Wireless Power fast chargers are made by Momentum Dynamics of Malvern, Pennsylvania.

Induction charging pad at bus stop.

Maryland EV Tax Credit Extended Three Years

photo: Executive Office of the Governor

The Maryland Clean Cars Act of 2017 (SB 393/HB 406) was signed into law by Governor Larry Hogan on May 4, 2017. This will extend the Electric Vehicle Tax Credit program through fiscal year 2020.

The Electric Vehicle Tax Credit yearly funding will increase by over 30 percent. The EV Tax Credit will now be $100 per kWh of vehicle battery capacity, (was $125) and the maximum tax credit per vehicle will remain $3,000. Vehicles with a sales price over $60,000 will not qualify for the tax credit. The new legislation also modifies the EV Charging Station rebate. The rebate for installed residential equipment will be 40 percent of the cost, with a $700 maximum, and the commercial rebate will be 40 percent of the installed cost with a $4,000 maximum rebate.

The EV Tax Credit will only apply for vehicles purchased on or after July 1, 2017 and is subject to funds availability.

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Maryland Governor to Sign Bill Extending EV Tax Incentives


Governor Larry Hogan will sign the Clean Cars Act of 2017 that will extend the Maryland tax credit on purchases of electric vehicles and tax rebates for installing EV charging equipment.

The Clean Cars Act of 2017 is one of around 20 environmental bills that the Governor will be signing into law on May 4, 2017. A signing ceremony will be held at the Annapolis City Dock at 2:00 PM. The Governor will be joined by Senate President Thomas V. “Mike” Miller and House Speaker Michael E. Busch.

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Rehoboth Beach Charging Stations Temporarily Out of Order


We took a quick day trip to Rehoboth Beach last weekend in the Model S. Upon arriving in town, we headed over to the two High-Amp Level 2 charging stations that were installed two years ago after a proposal was debated by the Board of Commissioners. [EV Charging Stations Proposed for Rehoboth Beach, Delaware] Unfortunately, both units were labeled, “Temporarily Out of Order.”

I reached out to the City of Rehoboth Beach and they said, “there seems to be an issue with the circuit boards and panels.” They apologized for the inconvenience and said they are working to get them fixed but don’t know how long it will take.

Fortunately, there are 30 Amp charging stations at Tanger Outlets [12 Charging Ports Coming to Tanger Outlets in Rehoboth]. We also got a boost using the DC Fast Chargers at several Royal Farms stores that were installed recently as part of a state of Delaware grant [Delaware DC Fast Chargers Coming to Eight Locations].

Please let us know at @PlugInSites on Twitter or on Facebook if you learn that these stations are operable again.

Bill to Extend Maryland EV Tax Credit Moves Forward


A bill to extend the excise tax credit for plug-in electric vehicles and for an income tax rebate for EV charging stations passed the Maryland House of Delegates (123-11) and now moves to the Senate for consideration.

HB 406, the Clean Cars Act of 2017, proposed by Governor Larry Hogan, is one of several bills that were filed this session that sought to renew the state’s commitment to provide incentives for electric vehicles and charging equipment.

$60,000+ Vehicles Not Eligible
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Charging Green for St. Patrick’s Day


Happy St. Patrick’s Day! It’s the day for wearing green, eating corned beef and cabbage and drinking green beer.  In that spirit, here are some of my favorite green-colored Plug In Sites.

Above is a photo of the five ChargePoint stations in the garage at the Hotel at Arundel Preserve. These are some of the first public charging stations installed in Maryland in early 2012. At first there was a chronic problem with gas vehicles ICEing the charging spots. The hotel management was very eager to solve the problem. They tried painting green stripes on the floor and green text on the wall that read, “ELECTRIC CAR USE ONLY.” Gas cars still blocked the spots.

Next they painted the entire wall in front of the charging spots green with white text. That still didn’t work. Then they got official NO PARKING EXCEPT FOR ELECTRIC VEHICLE CHARGING signs and the ICEing problem evaporated overnight. ICEing hasn’t been a major problem there since.
This charging site is at the Maryland Hall for the Creative Arts in Annapolis.  This is the most vivid shade of green markings that I’ve ever seen! I’m all for using green pavement markings to supplement effective signs, I only oppose a mandate to require green paint in order to be enforceable. It’s hard to miss these green spots.
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Edison Was Bullish on the EV Charging Business in 1917


Seeing Ahead for the Electric Vehicle

An Interview with Thomas A. Edison

Originally published in Electrical World – January 6, 1917

“The growth of the electric vehicle has been hindered by lack of charging facilities. Selling electric current is a mercantile business just like any other business. Not enough central stations realize this and very few search out every way that current may be marketed. As a result, undeveloped markets exist for the sale of central station energy. It’s a funny business when so few central stations realize that there is a waiting market for the sale of current for charging electric cars. The public is in the curious position of wanting to buy something for which there is no place to go.

“In my opinion the central station should go into the garage business and provide in this way the best means of furnishing a place to which the customer can go to buy what he wants, electric current, in the form of mileage.
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Maryland Legislature Electric Vehicle Bill Tracker 2017


The Maryland General Assembly, 2017 Session is considering a number of bills related to electric vehicles and charging stations including a statewide anti-ICEing law, extending the tax credits for plug-in vehicles and charging equipment and installation of charging equipment at condominium or homeowners associations.

Click the links on the bill numbers on this page to see the official info on the General Assembly of Maryland website.

UPDATED 04/11/17 8:30 AM
HB 406Clean Cars Act of 2017
Status: Passed Enrolled, hearing video
SB 315 – cross-filed with HB 406
Status: Hearing 2/14 – Finance hearing video

SB 393Electric Vehicle Excise Tax Credit – Extension
Status: Passed Enrolled, hearing video

SB 301 – Real Property – Installation and Use of Electric Vehicle Recharging Equipment
Status: Unfavorable Report by Judicial Proceedings. hearing video
HB 699 – cross-filed with SB 301
Status: Unfavorable Report by Environment and Transportation; Withdrawn
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Black Ankle Vineyards With Six EV Charging Stations


Black Ankle Vineyards has installed six electric vehicle charging stations at their tasting room near Mt. Airy, Maryland. This is one of the biggest Tesla destination charging locations in the mid-Atlantic region and perhaps the “highest-powered” vineyard with EV charging in the area.

The tasting room is located in a building made with straw bale construction and has solar panels on the roof. There is plenty of outdoor seating for those who want to bring a picnic in the warmer months. The day we visited in February, there were several indoor fireplaces going that gave the place a warm, cozy feeling.

The six charging stations are located separate from the main parking area and consist of three 80 Amp Tesla connectors and three 32 Amp ClipperCreek J-1772 stations.

Black Ankle Vineyards is located at 14463 Black Ankle Rd, Mount Airy, MD and is open Fridays from 12:00 pm until 8:30 pm, Saturdays and Sundays from 10:00 am until 5:00 pm.

Tesla Supercharger Status Reporting in Real Time

Tesla just made available real-time Supercharger status reporting to the Navigation screen. This update just showed up and it does not require a software update.

Now when traveling in a Tesla Model S or Model X, you can look and see how many stalls are available and choose to skip to the next Supercharging station if possible.

Thanks to @andrewket for the tip!