Combine the saffron threads with 2 cups of warm chicken broth to let it infuse. Set aside.
Season chicken with salt and pepper on both side Heat about 1 tablespoon olive oil in a large 12 inch shallow skillet or paella pan over medium heat. Cook the chicken about 5-6minutes per side, until browned on both sides. Remove from pan and transfer to a plate.
To the same pan, add the onions, bell peppers, garlic, and smoked paprika, adding more olive oil to the pan if needed. Cook until softened and fragrant. Add chorizo to the pan and cook for about 3 minutes until the chorizo is fragrant, stirring occasionally.
Add the rice and stir, to toast the rice. Cook about 2-3 minutes. Stir in the chicken broth and saffron threads. Season with 1/4 teaspoon salt and ¼ teaspoon ground black pepper.
Nestle the chicken into the rice (don't stir anymore at this point.) Cook uncovered for 20-25 minutes on low, rotating occasionally if one side of the pan is cooking less than the other. This will also prevent the bottom from burning.
Remove from heat and cover with foil for 10 minutes. During this time, the rice will absorb the remaining liquid and flavors. Garnish with parsley, and lemon wedges, if desired.
A combination of aqueducts, reservoirs, and tunnels supply fresh water to New York City. With three major water systems (Croton, Catskill, and Delaware) stretching up to 125 miles (201 km) away from the city, its water supply system is one of the most extensive municipal water systems in the world.
New York's water treatment process is simpler than most other American cities. This largely reflects how well-protected its watersheds are. The city has sought to restrict development surrounding them. One of its largest watershed protection programs is the Land Acquisition Program, under which the New York City Department of Environmental Protection (DEP) has purchased or protected, through conservation easement, over 130,000 acres (53,000 ha) since 1997. With all the care given, the city's water supply system is exempted from filtration requirements by both the federal and the state government, saving more than "$10 billion to build a massive filtration plant, and at least another $100 million annually on its operation". Moreover, the special topography the waterways run on allows 95% of the system's water to be supplied by gravity. The percentage of pumped water does change when the water level in the reservoirs is out of the normal range.
An Engineering Marvel
The 92-mile-long Catskill Aqueduct, which plunges 1,100 feet underneath the Hudson River, was constructed a century ago.
