Good question. Here's the data that we have from supercharge.info. 43/46 of all live V3 locations were opened from Nov 20 - Dec 24 and none since. 15/31 locations currently under construction were noted as such on
supercharge.info in October and it's since slowed down to 3 a month. Tesla has definitely slowed their rollout of V3 superchargers. Anyways I split the data to show two distinct trends, which are that Tesla prioritized completing Canadian V3 locations before the end of 2019 (28/46 V3 locations are in Canada) and only 3 V3 chargers in Canada are still under construction.
Here's the data:
Canada - V3 construction status date:
2019-10-19 Kitchener (SC), ON
2019-11-28 Abbotsford, BC
2019-12-27 Niagara Falls, ON
Canada - V3 open status date:
2019-12-12 Baldwin, ON
2019-12-12 Blind River, ON
2019-12-12 Sault Ste Marie, ON
2019-12-12 Winnipeg, MB
2019-12-18 North Bay, ON
2019-12-20 Bassano, AB
2019-12-20 Davidson, SK
2019-12-20 Dryden, ON
2019-12-20 Ignace, ON
2019-12-20 Kenora, ON
2019-12-20 Maple Creek, SK
2019-12-20 Medicine Hat, AB
2019-12-20 Moose Jaw, SK
2019-12-20 Nipigon, ON
2019-12-20 Prawda, MB
2019-12-20 Red Deer County, AB
2019-12-20 Regina, SK
2019-12-20 Strathmore, AB
2019-12-20 Swift Current, SK
2019-12-20 Terrace Bay, ON
2019-12-20 Thunder Bay, ON
2019-12-20 Wawa, ON
2019-12-20 White River, ON
2019-12-20 Whitewood, SK
2019-12-21 Upsala, ON
2019-12-24 Brandon, MB
2019-12-24 Deep River, ON
2019-12-24 Portage la Prairie, MB
Other - V3 construction status date:
2019-07-18 Lynchburg, VA
2019-08-18 Madison - Northbound, CT
2019-08-18 Madison - Southbound, CT
2019-09-27 Vienna, VA
2019-10-04 Maple Shade, NJ
2019-10-04 St Louis Park, MN
2019-10-08 Meriden, CT
2019-10-09 Mackinaw City, MI
2019-10-10 Scotts Valley, CA
2019-10-16 Lafayette, LA
2019-10-16 Lincoln, CA
2019-10-16 Manteca - Spreckels Ave, CA
2019-10-28 Helena, MT
2019-10-28 Tumwater, WA
2019-10-31 Bensalem, PA
2019-10-31 Chula Vista, CA
2019-10-31 Williamsport, PA
2019-11-07 Clearwater, FL
2019-11-08 Idaho Springs, CO
2019-11-12 Emporia, KS
2019-11-27 Bloomington, IN
2019-11-28 Michigan City, IN
2019-12-05 Ashburn, VA
2019-12-10 Stockton, CA
2019-12-24 Deerfield Beach, FL
2020-01-01 San Jose - Gould Center, CA
2020-01-19 Cheektowaga, NY
2020-01-21 Thornton, CO
Other - V3 open status date:
2019-04-19 Hawthorne, CA *
2019-06-07 Fremont, CA *
2019-07-19 Las Vegas - The LINQ High Roller, NV
2019-11-20 Santa Rosa, CA
2019-11-23 Kettleman City, CA *
2019-11-23 Nashville, TN
2019-11-26 Red Bluff, CA
2019-11-27 Ehrenberg, AZ
2019-11-27 Metter, GA
2019-12-04 Shanghai - Jinqiao, China *
2019-12-19 North Bend, WA
2019-12-19 Williams, CA
2019-12-20 Fairfield - Southbound, CT
2019-12-20 London Park Royal (SC), UK
2019-12-21 Spokane, WA
2019-12-23 Fairfield - Northbound, CT
2019-12-24 Anaheim - E Katella Ave, CA
2019-12-24 Reno - N Sierra St, NV
* Date manually replaced due to being an upgraded station
Code:
// Visit the following in Firefox's console and run: https://supercharge.info/service/supercharge/allSites
var sites = JSON.parse(JSONView.json.data);
console.log('Canada - V3 construction status date:');
console.log(sites.filter(e => e.status == 'CONSTRUCTION' && e.powerKilowatt == 250 && e.address.country == 'Canada').map(e => new Date(new Date().getTime() - e.statusDays * 24*60*60*1000).toLocaleDateString().replace(/(\d{1,2})\/(\d{1,2})\/(\d{4})/, '$3-$1-$2').replace(/-(\d)(?!\d)/g, '-0$1') + ' ' + e.name).sort().join('\r\n'));
console.log('Canada - V3 open status date:');
console.log(sites.filter(e => e.status == 'OPEN' && e.powerKilowatt == 250 && e.address.country == 'Canada').map(e => e.dateOpened + ' ' + e.name).sort().join('\r\n'));
console.log('Other - V3 construction status date:');
console.log(sites.filter(e => e.status == 'CONSTRUCTION' && e.powerKilowatt == 250 && e.address.country != 'Canada').map(e => new Date(new Date().getTime() - e.statusDays * 24*60*60*1000).toLocaleDateString().replace(/(\d{1,2})\/(\d{1,2})\/(\d{4})/, '$3-$1-$2').replace(/-(\d)(?!\d)/g, '-0$1') + ' ' + e.name).sort().join('\r\n'));
console.log('Other - V3 open status date:');
console.log(sites.filter(e => e.status == 'OPEN' && e.powerKilowatt == 250 && e.address.country != 'Canada').map(e => e.dateOpened + ' ' + e.name).sort().join('\r\n'));
