Paramount, CA

An invention known in ice arenas worldwide still has a working address in Paramount. Frank and Lawrence Zamboni opened Iceland in 1940 with 20,000 square feet of ice, then covered the originally outdoor rink when Southern California sun and wind made the surface difficult to maintain. Frank completed the first self-propelled ice resurfacer there in 1949, using war-surplus engine and axle parts on a hand-built chassis. The restored Model A remains on display at the rink, and Zamboni machines are still manufactured nearby. The Los Angeles Kings acquired and renovated the facility in 2022; LA Kings Iceland now schedules public skating, hockey, lessons, and camps in the building where the machine was developed. The invention grew directly from Paramount's earlier agricultural economy. Hynes and Clearwater formed a major Southern California dairy district during the first half of the twentieth century, with about 25,000 cows at their peak.

ATTRC. C. Pierce / Public domain

Milk cooling and refrigerated produce shipments led the Zamboni family into block ice, refrigeration equipment, and finally skating. Beneath the Hay Tree, dealers set a daily hay price quoted across the region; the tree is now a California Historical Landmark. Hynes and Clearwater adopted the shared name Paramount in 1948, and the city incorporated in 1957. Postwar manufacturing, metalworking, freight, and distribution later replaced dairies across much of the city's industrial land, while rail lines remained part of the working landscape. Paramount Boulevard supplies the main civic and commercial spine. Around Jackson Street, the Paramount Pond's sculptures include skaters and a replica resurfacer, tying public art to the city's industrial story.

The broader Outdoor Art Museum places dozens of sculptures, fountains, utility-box paintings, and murals at parks, civic buildings, businesses, and major intersections. On the first Friday of each month, Friday Night Paramount brings produce vendors, artisan booths, food, and live entertainment to Jackson Street. The annual Heritage Festival closes a downtown stretch of Paramount Boulevard; its ninth edition was scheduled for August 1, 2026. West of the boulevard, the Paramount Swap Meet serves vendors and shoppers in the Clearwater district. A specific plan adopted in May 2026 preserved that use and set a long-term course for mixed-use and light-industrial redevelopment. The manufacturing and freight geography also brings an environmental issue residents can follow in public data.

South Coast AQMD began extensive hexavalent-chromium monitoring in Paramount's industrial areas in 2016 and reported large reductions near key facilities by 2021. When that regional campaign ended, the city funded continued sampling at six sites. In May 2026, three consecutive samples at the Minnesota Avenue monitor measured above one nanogram per cubic meter, the air district's stated investigation threshold. Paramount referred the readings to South Coast AQMD for follow-up. A separate 2026 rebate for residential air purifiers cited diesel particulate exposure associated with nearby freeways, railways, and the ports of Los Angeles and Long Beach; its initial funding was exhausted by April. The monitoring dashboard lets residents inspect each site's dated results.