US Ignite has announced a new initiative called Project Overcome which will fund five projects looking for novel solutions to broadband connectivity problems in communities around the United States.

Th endeavor, funded by a $2 million National Science Foundation grant, will “support the selection and buildout of five proof-of-concept network deployments designed to connect both rural and urban communities in novel ways.” More than three-quarters of the funding will go directly to project awards, with the aim to:

[C]ollect data to measure the technical and social impacts of different connectivity strategies [in order to] discover patterns of success that can be repeated on a larger scale across the country, and to catalog the distinctions that emerge based on variations in the communities served.

The Application Process

An RFP will come out in the next few weeks, with winners chosen by early spring. From the website, competitive applications will:

Be chosen based on the use of innovative technologies, such as mesh networks and new spectrum access solutions, as well as creative deployment models that leverage both public and private sector partners. Participating teams should draw from some combination of academic, nonprofit, industry, government, student, and volunteer partners. The five proposals ultimately selected will reflect a mix of population density characteristics, demographics, geographic regions, housing types, local and industry collaborations, and technical approaches.

Over the last few months, a number of cities across the country have recognized the pressing need to find a way to get those in their community without Internet access connected. In San Rafael, California, San Antonio, Texas, and Champaign, Illinois, local governments along with a variety of philanthropic, technical, and private partners have developed a host of innovative ways to bring fixed wireless solutions to neighborhoods in need.

The city of McAllen (pop. 140,000) — near the mouth of the Rio Grande, at the southern tip of Texas — offers some additional lessons to be learned and a blueprint for success for other local governments thinking of doing the same. Quietly over the summer, it collected broadband data, designed, and deployed a fixed wireless network which to date covers more than three dozen neighborhoods and provides free connectivity for the city’s students and residents. 

Fiber From the Water Tower

Citywide Wi-Fi has been a long time coming in McAllen. Mayor Jim Dalson and the IT Department have wanted to do it for years, IT Director Robert Acosta said in an interview, but finding a way to pay for it has been the major barrier. In the meantime, his department has been adding wireless coverage to public spaces for the past half decade, at city parks, outside of government facilities, at the Museum of Art and Science, and at the Boys and Girls club. He also extended the network to traffic cameras, water towers, and other government facilities, and when the pandemic hit his department had more than 60 miles of fiber to call upon.

Another year of the Broadband Communities annual summit is behind us, and it’s worth revisiting the most salient moments from the panels that touched on the wealth and variety of issues related to community broadband regulation, financing, and expansion today and in the future. We weren’t able to make it to every panel, but read on for the highlights.

Last Mile Infrastructure and the Limits of CARES Funding

The first day of the program saw some heavyweight sessions from Coalition for Local Internet Choice (CLIC) on last mile digital infrastructure. For communities at all stages of broadband exploration and investment — whether exploring an initial feasibility study, putting together an RFP, or already planning for the future by laying conduit as part of other projects — partnerships dominated the discussion, with timing and debt also serving as common themes. 

ILSR’s Christopher Mitchel helped kick off the conference by moderating the first panel in the Rural/Editor's Choice track, and was joined by Peggy Schaffer from Maine's Broadband Office (ConnectME), Monica Webb from Internet Service Provider (ISP) Ting, and Roger Timmerman, CEO of Utah middle-mile network UTOPIA Fiber. 

The group discussed the open access models to start, and the benefits that could be realized from two- or three-layer systems. UTOPIA Fiber has seen some explosive growth and spearheaded significant innovation recently as it continues to provide wholesale service to ISPs that want to deliver retail service on the network. Ting, which recently signed on to be one of two providers on SiFi Network’s first FiberCity in Fullerton, California, also acts as an example of what can happen when we break away from thinking about infrastructure investment and Internet access as one-entity-doing-it-all.

When school shut down past spring, Unit 4 schools in Champaign, Illinois scrambled to get students connected like everyone else. The district handed out Chromebooks and teachers went to work transitioning to online instruction so the school year could continue. But the district noticed that a large percentage of its students weren't logging on and the bulk of them came from Shadowwood mobile home park, where although fiber ran up and down every street in the neighborhood only one family subscribed to wireline Internet access. So Mark Toalson, the city’s IT Director, began making calls, and by the end of the summer a coalition came together to build Shadowwood’s students a free fixed wireless network which went online in August.

Fiber Just a Few Feet Away

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The mobile home park sits on the north side of the town of 90,000, and is largely populated by Hispanic residents. Roughly 250 students who attend the Unit 4 school district live there, and according to Toalson not a single one had Internet access beyond personal mobile phones before they began last spring. In late May Mayor Deborah Feinen asked the city manager what could be done, and Toalson was asked to take on the project. 

Marin County and the city of San Rafael, California, are demonstrating what happens when local government, a community nonprofit, and generous stakeholders come together to do something right. Over the summer they’ve built a Wi-Fi mesh network in the city’s Canal neighborhood to connect over 2,000 students and their families in anticipation of the upcoming school year. How the project unfolded shows what a thoughtful, committed group of people can do to respond to a public health crisis, close the digital divide, and make a long-term commitment to the vulnerable communities around them. 

A Neighborhood in Need

The Canal neighborhood (pop. 12,000) was founded in the 1950s and sits in the southeast corner of Marin County, bounded by the San Francisco Bay to the east, the city of San Quentin to the south, China Camp State Park to the north, and the Mount Tamalpais Watershed to the west. It’s split down the middle by Highway 101 and Interstate 580.

Canal is populated by predominantly low-income workers, and remains one of the most densely settled areas in Marin County — one of the wealthiest counties in the nation. Its residents serve, according to San Rafael Director of Digital Services and Open Government Rebecca Woodbury, as the backbone of the area’s service economy. Those who live there are mostly Latinx residents, with a small but significant segment who identify as Vietnamese. A 2015 study highlighted the challenges the community faces. Its population grew by half between 1990 and 2013, while available housing units grew by just 15%. During the same period, median household income shrunk by nearly a third, and unemployment remains twice as high in Canal than in the rest of Marin. It suffers from the largest education disparity in the entire state. It’s also among the hardest hit in the community by the coronavirus pandemic: the Latinx population in Canal accounts for just 16% of Marin County but 71% of cases so far.

Tribal residents and others living along near Six Rivers National Forest in Humboldt County, California are about to get a broadband boost. The Yurok and Karuk Tribes announced at the end of July that the Klamath River Rural Broadband Initiative received more than $10 million from the California Public Utilities Commission’s (CPUC's) California Advanced Services Fund (CASF) to add over a 100 miles of additional fiber to the project’s community network, connecting hundreds of additional homes, businesses, and anchor institutions. The award marks the second injection of funding from the CPUC’s grant program to the initiative. 

Over the River and Through the Woods

Humboldt County covers more than 4,000 square miles along the coast in the northwest part of the state, about 60 miles west of Redding. It’s one of the least-densely populated areas in the state, marked by rural, mountainous, rugged terrain for the roughly 150,000 people who live there. Those in the northern fifth of the county have it particularly hard; the region is bounded by national forests on either side, with the Klamath River running down the middle. As recently as 2009, telephone service in the region was unreliable, and Internet access was restricted to dial-up or satellite. The Klamath River Rural Broadband Initiative (KRRBI) has been working since 2013 to address this digital divide.

The new CPUC award totals a little more than $10.8 million to add 104 miles of new fiber to their middle-mile network. Last-mile connections come via fixed wireless, a cost-effective way to bring broadband to rural areas. The new route will connect the communities of Orleans to Orick and Weitchpec to Wautec and Johnsons, bringing new service to 616 households, 8 first responder agencies, and 14 additional anchor institutions like schools, tribal offices, and health care clinics. The project will also add three redundant links to the existing network across the 80-square mile area.

Tucked away in Kishacoquillas Valley (also known as Big Valley) between Stone and Jacks Mountains lies a 120-foot repurposed HAM radio tower, now the base of operations for the Rural Broadband Cooperative (RBC), a group bringing fixed wireless to a rural Pennsylvania community. RBC remains one of the many groups around the country making use of community ties to address connectivity issues in places where monopoly Internet service providers have for decades refused to invest.

More Details

RBC’s effort began in 2017. When asked about bringing high-speed broadband to the area,  Comcast replied that it would need $80,000 to lay a line half a dozen miles long, according to one founding member of RBC. So the group — among them a retired professor, a former telecommunications manager, and a musician — formed the non-profit cooperative and moved forward with a different plan.

They leased a patch of land 1,900 feet up on the side of Stone Mountain with a view over the crest and a repurposed former HAM radio tower to bring low-latency fixed wireless Internet to the area. In total, the effort cost $60,000, with the money raised by the cooperative’s initial members. The tower itself is run by solar and wind, with a battery backup. The group’s backhaul connection comes from a 100 gigabit fiber line from Keystone Initiative for Network-Based Education and Research.

Most of those living within a 15-mile radius of the tower can receive service, with those lacking direct line-of-sight still eligible so long as they can establish a connection to neighbors with two or fewer degrees of separation.

Currently, RBC offers two tiers of service: a basic connection clocking in at 5 Megabits per second (Mbps) download and 1 Mbps upload for $40/mo, or a 25/3 Mbps connection for $75/mo. New customers also pay a one-time $300 setup fee. It’s a far cry from the $100/mo for 3 Mbps connection some area residents are stuck with.

Broadband Access in Rural PA

As schools and businesses ask people to stay home to reduce the spread of Covid-19 coronavirus, I wanted to share some thoughts about how I expect broadband Internet access networks will handle the change and increase in broadband traffic in residential areas.

Our first reaction is that, as with so many areas with network effects, the rich will get richer. This is to say that historic inequities will be exacerbated — people that have been able to afford the high-quality networks will probably see very little disruption and those who have older networks may be effectively disconnected.

Better Network Scenarios

Those on fiber optic networks probably won't notice major changes in demand. This is the easy one — it is why we have long believed that fiber optics should be the goal for the vast majority of Americans.

Most modern cable networks should be also able to handle the demand — especially on the download end. This is good because 2 out of 3 Americans with broadband gets it from a cable network. Upgrades in recent years from the aggressive cable companies (Comcast Xfinity, Cox, and some of the many smaller cable networks — Charter Spectrum less so) should allow more than sufficient download capacity even if home video streaming increases significantly. But in smaller towns, where the local cable companies haven't been able to afford those upgrades and the bigger cable providers have just ignored them, I would expect to see intermittent and in some cases, persistent congestion problems from bottlenecks.

In the upstream direction, the cable networks will have some challenges. I wouldn't expect most Comcast or Cox markets to have too many problems, though neighborhoods with lots of professionals using video conferencing tools could congest. I would expect Charter Spectrum, Mediacom, and many of the others to have frequent congestion for upstream connections, lowering throughput extremely at times.