California has entered another drought.
But depending on who you ask, the last one may have never really ended.
Some researchers believe the region is actually more than two decades into an emerging “megadrought” — a hydrological event that is on par with the worst dry spells of the past millennium. Except this time, they say, human-caused climate change is driving its severity — and will make it that much harder to climb back out of.
California is once again into a critically dry year with memories of the last drought all too fresh. Scientists warn that “boom or bust” water years are the new normal, and we all knew we’d be back here again. The question is, what have we learned and what have we done about it?
Incomplete local record-keeping may stymie EPA efforts to locate the nation’s lead pipes to meet President Joe Biden’s goal of replacing them and improving drinking water quality, authorities say. A better way to reduce lead contamination in the nation’s drinking water, a former Environmental Protection Agency water chief says, is by enforcing an existing rule requiring utilities to replace some of their lead pipes every year.
The Biden administration’s infrastructure plan, released March 31, calls for replacing all lead drinking water pipes throughout the U.S. to avoid lead contamination drinking water similar to the crisis in Flint, Mich. As many as 10 million U.S. homes have lead service lines, the EPA said.
The man-made lakes that store water supplying millions of people in the U.S. West and Mexico are projected to shrink to historic lows in the coming months, dropping to levels that could trigger the federal government’s first-ever official shortage declaration and prompt cuts in Arizona and Nevada.
The U.S. Bureau of Reclamation released 24-month projections this week forecasting that less Colorado River water will cascade down from the Rocky Mountains through Lake Powell and Lake Mead and into the arid deserts of the U.S. Southwest and the Gulf of California. Water levels in the two lakes are expected to plummet low enough for the agency to declare an official shortage for the first time, threatening the supply of Colorado River water that growing cities and farms rely on.
The Colorado River’s biggest reservoirs are likely to drop to historically low levels later this year, prompting mandatory conservation by some of the river’s heaviest users.
The latest Bureau of Reclamation reservoir projections, which take into account river flows in a given year, show a likelihood that Lake Mead on the Arizona-Nevada stateline will dip below the critical threshold of 1,075 feet in elevation in May and remain below that level for the foreseeable future.
A first-ever official shortage declaration from the Department of the Interior is almost certain later this year. According to the terms of a 2007 agreement, a shortage is declared by the Interior Secretary after consulting with water users in the Lower Basin states of California, Arizona and Nevada. An August report is used to forecast when Lake Mead will be below 1,075 feet at the start of a calendar year.
Hundreds of farmers who rely on a massive irrigation project that spans the Oregon-California border learned Wednesday they will get a tiny fraction of the water they need amid the worst drought in decades, as federal regulators attempt to balance the needs of agriculture against federally threatened and endangered fish species that are central to the heritage of several tribes.
Stop if you’ve heard this before: California is in the grip of a severe drought. Again. Now the federal government is stepping in to help. To assist California, which is the nation’s largest food supplier, the U.S. Department of Agriculture recently declared a drought disaster for 50 counties. That makes growers throughout the state who have been struggling with parched conditions eligible to seek federal loans.
In cruising Lake Powell this year, as people explore canyons and take in the beauty of the rock formations, they’ll also see first-hand what extreme drought looks like.
They could come across previously submerged trees standing bare out-of-water. Or maybe they’ll notice the “bathtub ring” lining the canyon walls, where the water used to sit. Some lucky groups might even find shipwrecked boats revealed on the shore.
Residents across San Jose can expect to see their water bills increase in the coming months no matter what company they get their water from — a trend that could continue year after year for the next decade.
Santa Clara Valley Water District, the region’s wholesale water provider, plans to raise its rates by up to 9.6% each year for the next eight years, followed by an 8.7% jump the following two years. The monthly rate increases would equate to an approximate $4.50 to $5.10 increase per month for customers, according to the water district.
A new state analysis estimates a $4.6 billion funding gap for water system infrastructure needed to ensure Californians have access to safe and affordable drinking water.
The State Water Resources Control Board this month released the first-ever drinking water needs assessment, showing that approximately 620 public water systems and 80,000 domestic wells are at-risk of failing to provide a sufficient amount of drinking water that meets basic health standards.
