Our Land: New Mexico’s Environmental Past, Present and Future
On the Colorado, ‘everybody understands the problem'
Season 6 Episode 27 | 9m 29sVideo has Closed Captions
On the Colorado, ‘everybody understands the nature of the problem.’
Seven states and two countries share the Colorado River, where demand outpaces supply, especially in a warming world. Our Land’s Laura Paskus talks with Estevan López, Upper Colorado River Compact Commissioner for New Mexico, about the current situation on the Colorado and what New Mexicans who rely upon its waters need to consider for the future.
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Our Land: New Mexico’s Environmental Past, Present and Future is a local public television program presented by NMPBS
Our Land: New Mexico’s Environmental Past, Present and Future
On the Colorado, ‘everybody understands the problem'
Season 6 Episode 27 | 9m 29sVideo has Closed Captions
Seven states and two countries share the Colorado River, where demand outpaces supply, especially in a warming world. Our Land’s Laura Paskus talks with Estevan López, Upper Colorado River Compact Commissioner for New Mexico, about the current situation on the Colorado and what New Mexicans who rely upon its waters need to consider for the future.
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Learn Moreabout PBS online sponsorshipGene>>: A DIRE SITUATION DEVELOPING ON THE COLORADO RIVER.
SEVEN WESTERN STATES, THE FEDERAL GOVERNMENT AND MEXICO ARE ALL GRAPPLING WITH CONTINUED LOWER FLOWS AND VERY LOW RESERVOIRS, AS YOU KNOW.
ON THE COLORADO RIVER LOWER BASIN STATES LIKE CALIFORNIA AND ARIZONA, THEY ARE PARTICULARLY LOOKING AT HAVING TO MAKE CUTS, BUT WHAT ABOUT NEW MEXICO?
AS AN UPPER BASIN STATE OUR SITUATION IS VERY DIFFERENT.
OUR LAND SENIOR PRODUCER LAURA PASKUS CHECKED IN WITH THE STATE'S UPPER COLORADO RIVER COMPACT COMMISSIONER, ESTEVAN LOPEZ, ABOUT NEW MEXICO'S SHARE OF COLORADO RIVER WATER IN A WARMING WORLD.
>> Laura: COMMISSIONER LOPEZ, THANK YOU SO MUCH FOR JOINING ME TO TALK ABOUT THE COLORADO RIVER TODAY.
>> Lopez: THANK YOU.
IT IS MY PLEASURE TO BE HERE.
THANK YOU FOR HAVING ME.
SO I WANT TO START JUST WITH THE BASICS.
PEOPLE HEAR ABOUT THE COLORADO RIVER AND MAYBE DON'T THINK ABOUT NEW MEXICO NECESSARILY.
WHERE DOES NEW MEXICO FIT INTO THE LARGER RIVER BASIN AND ALLOCATIONS?
>> Lopez: WELL, THE COLORADO RIVER SPANS PROBABLY SEVEN STATES IN THE U.S. AND THEN GOES INTO MEXICO AND IN NEW MEXICO THE SAN JUAN RIVER IS THE RIVER THAT MOST PEOPLE ARE FAMILIAR WITH, THAT IS A MAJOR TRIBUTARY OF THE COLORADO RIVER.
AND THAT IS WHERE WE GET SOME OF THE COLORADO RIVER WATER APPORTIONED TO US AS A RESULT.
WE ALSO HAVE SMALLER, MUCH SMALLER AMOUNTS FURTHER SOUTH IN THE SILVER CITY AREA, WITH THE GILA RIVER AND THE SAN FRANCISCO RIVER, BUT THOSE ARE MUCH SMALLER BY COMPARISON.
IN TERMS OF HOW MUCH WE GET, FIRST, THE COLORADO RIVER WAS SPLIT BETWEEN THE UPPER BASIN AND THE LOWER BASIN.
THE UPPER BASIN BEING COMPRISED OF ALL OF THE AREA THAT FLOWS INTO THAT WATERSHED ABOVE LEES FERRY, ARIZONA WHICH IS RIGHT BELOW GLENN CANYON DAM NEAR PAGE, ARIZONA.
AND THAT IS THE UPPER BASIN.
FOR OUR PURPOSES, WE GENERALLY THINK OF THAT AS THE STATES OF NEW MEXICO, COLORADO, WYOMING AND UTAH.
THE LOWER BASIN IS THE PORTION THAT FLOWS IN BELOW THAT AND THAT IS COMPRISED PRIMARILY OF FLOWS IN ARIZONA, CALIFORNIA AND NEVADA.
AND THEN, AS I MENTIONED BEFORE, MEXICO HAS SOME RIGHTS TO IT AS WELL.
>> Laura: I THINK IT IS ACCURATE TO SAY THAT THERE IS A CRISIS ON THE COLORADO, PARTICULARLY ON THE LOWER COLORADO.
HOW WOULD YOU CHARACTERIZE THE UPPER BASIN'S SITUATION RIGHT NOW?
>> Lopez: THE UPPER BASIN SITUATION IS, YOU KNOW, WE, FOR REALLY DECADES, WE HAVE BEEN NATURALLY SHORTED BY HYDROLOGY.
IN OTHER WORDS, WE DON'T HAVE A LOT OF BIG STORAGE RESERVOIRS ABOVE US THAT WE CAN RELY ON LIKE THE LOWER BASIN DOES.
SO, IF THERE IS A -- IF YOU HAPPEN TO LIVE WITHIN A TRIBUTARY THAT GETS A LOT OF SNOW YOU MIGHT GET A FULL SUPPLY THAT YEAR.
IF THAT TRIBUTARY OR THAT BASIN DOESN'T GENERATE A LOT OF SNOW THAT YEAR, OFTENTIMES WE ARE SHORT.
SO, WHILE THE UPPER BASIN WAS APPORTIONED, THAT AREA ABOVE LEES FERRY, WAS APPORTIONED SEVEN-AND-A-HALF MILLION ACRE FEET UNDER THE 1922 COLORADO RIVER COMPACT, WE HAVE NEVER USED THAT MUCH.
IN PART BECAUSE WE HAVEN'T FULLY DEVELOPED BUT OFTENTIMES BECAUSE WE ARE JUST SHORTED BY WHAT MOTHER NATURE GIVES US.
RECENTLY, WE HAVE BEEN USING SOMETHING LIKE FOUR TO FOUR-AND-A-HALF MILLION ACRE FEET RATHER THAN THAT SEVEN-AND-A-HALF MILLION APPORTIONED TO US, COLLECTIVELY ON THE UPPER BASIN.
>> Laura: THE CITIES LIKE ALBUQUERQUE AND SANTA FE DIVERSIFIED AWAY FROM SORT OF SOUL RELIANCE ON THE RIO GRANDE AND GROUNDWATER AND HAVE BUILT UP A LOT OF INFRASTRUCTURE TO TAKE ADVANTAGE OF SORT OF COLORADO RIVER BASIN ALLOCATIONS.
AND PROBABLY BUILT OUT ON THE PROMISE OF THAT WATER.
WHAT RISKS DOES THAT PUT THESE CITIES AT AS THE COLORADO RIVER AND THE RIO GRANDE ARE REALLY FACING THE SAME CHALLENGES?
>> Lopez: YOU POINT OUT A REALLY IMPORTANT POINT.
ALBUQUERQUE AND SANTA FE CURRENTLY RELY ON SIGNIFICANTLY FOR THE WATER PORTFOLIO ON SAN JUAN CHAMA WATER.
THAT IS WATER COMING FROM THE SAN JUAN RIVER, GOES THROUGH TUNNELS UNDER THE CONTINENTAL DIVIDE AND DELIVERED INTO THE CHAMA RIVER AND FLOWS DOWNSTREAM TO THE RIO GRANDE AND THEY ARE ABLE TO USE IT.
AS YOU POINTED OUT, WITH RECENT HYDROLOGY ALREADY IN THE LAST FEW YEARS, THEY HAVE BEEN SHORTED IN THE LAST COUPLE, PROBABLY, BY 40% IN TERMS OF WHAT THEIR CONTRACT AMOUNT WAS OR IS.
BUT THAT -- IF CLIMATE CONTINUES IN THE TRAJECTORY, IT IS LIKELY TO CONTINUE, WE'LL PROBABLY BE SHORTED YEAR TO YEAR.
SOME YEARS, IN GOOD YEARS, THEY WILL GET A FULL SUPPLY.
THIS MIGHT BE ONE OF THOSE YEARS HOPEFULLY.
BUT, YOU KNOW, THE GREATER RISK IS IF THE UPPER BASIN AS A WHOLE, WE ARE UNDER THE 1922 COMPACT.
WE HAVE TO MAKE SURE THAT THERE IS AT LEAST 75 MILLION-ACRE FEET THAT FLOW TO THE LOWER BASIN.
WE CAN'T USE WATER SUCH THAT THEY DON'T GET THAT AMOUNT.
WELL, THE HYDROLOGY IS MAKING THAT A REAL CHALLENGE AND WITHIN -- TO DATE WE HAVE NEVER HIT THAT THRESHOLD AND WE ARE STILL PROBABLY A FEW YEARS AWAY FROM HITTING THAT THRESHOLD BUT WE DO HAVE TO THINK ABOUT HOW WE MANAGE OUR WATER SUCH THAT IF WE HIT THAT THRESHOLD, WE CAN STILL MEET PRIORITY NEEDS INCLUDING THINGS LIKE SAN JUAN CHAMA CONTRACTORS NEEDS IN ALBUQUERQUE AND SANTA FE AND ELSEWHERE.
>> Laura: LOOKING AHEAD TO THIS YEAR AND MAYBE THE NEXT FIVE OR 10, WHAT ARE YOU HOPEFUL FOR ON THE COLORADO RIVER?
>> Lopez: I AM OPTIMISTIC FROM ONE REGARD.
IT IS KIND OF A DAUNTING CHALLENGE, WHAT WE HAVE GOT TO DO.
ON THE OTHER HAND, FOR PERHAPS THE FIRST TIME THAT I AM AWARE OF, THE NATURE OF THE PROBLEM IS ACKNOWLEDGED ACROSS THE BOARD.
ALL SEVEN STATES NOW ACKNOWLEDGE IT.
WHEREAS, YOU KNOW, ABOUT 10 YEARS AGO, THERE WAS NOT AN AGREEMENT THAT WE ACTUALLY HAD A PROBLEM THAT WE HAD TO WORK OUT.
RIGHT NOW EVERYBODY UNDERSTANDS THE NATURE OF THE PROBLEM AND EVERYBODY HAS A COMMON OBJECTIVE IN TERMS OF HOW MUCH WE THINK WE HAVE TO REDUCE USES AND SO FORTH.
HOW WE DO IT, WE STILL HAVEN'T FIGURED OUT.
BUT FOR THAT REASON, THAT MAKES ME OPTIMISTIC IN THAT WE HAVE KIND OF FINALLY DEFINED THE PROBLEM.
NOW WE HAVE TO WORK THROUGH IT.
MEXICO, THEY RECOGNIZE JUST HOW TENUOUS THE SITUATION IS AND THEY ARE COMMITTED TO WORKING THROUGH THESE PROBLEMS WITH US.
SO, I THINK THOSE ARE THE THINGS THAT I THINK MAKE ME OPTIMISTIC ABOUT THIS.
IT IS A CHALLENGE.
EVERYBODY HAS THEIR OWN INTERESTS THEY ARE TRYING TO PROTECT, BUT IN THE END I THINK WE ALL RECOGNIZE ALSO THAT IF WE DON'T DO WHAT WE HAVE TO DO, EITHER THE SECRETARY OF THE INTERIOR WILL IMPOSE THOSE SHORTAGES UNILATERALLY.
OR IF HE DOESN'T, NATURE WILL, IF WE CONTINUE ON THIS PATH.
WE HAVE GOT TO FIGURE OUT A WAY OF MANAGING THE RIVER AT THIS VERY, VERY LOW END.
ALL OUR OPERATING GUIDELINES FOR THE RIVER ASSUMED RESERVOIRS THAT WERE GOING TO BE FULL OR CLOSE TO FULL FOR -- AND THAT IS THE WAY WE HAVE ALWAYS OPERATED.
OPERATING AT THE LOWER END OF THE RESERVOIRS, WE NEED TO HAVE NEW MANAGEMENT CRITERIA AND THAT IS OUR CHALLENGE RIGHT NOW.
WE NEED TO FIGURE THAT OUT BY PROBABLY AUGUST OF THIS YEAR AND THEN IMMEDIATELY AFTER THAT, WE HAVE GOT TO START RENEGOTIATING THE 2007 GUIDELINES, INTERIM GUIDELINES, WHICH EXPIRE IN 2026.
SO WE HAVE TO NEGOTIATE A NEW SET OF GUIDELINES GOING FORWARD, COMPLETELY NEW SET OF GUIDELINES, BUT ONES THAT HOPEFULLY WILL BE INFORMED BY THIS NEW CLIMATE THAT WE ARE SEEING AND THIS REALITY THAT WE ARE LIKELY TO BE OPERATING WITH A LOT LESS WATER THAN WE EVER THOUGHT WE HAD BEFORE.
>> Laura: COMMISSIONER LOPEZ, I APPRECIATE YOU TALKING WITH ME TODAY.
IT HAS BEEN REALLY HELPFUL.
>> Lopez: APPRECIATE THIS OPPORTUNITY.

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Our Land: New Mexico’s Environmental Past, Present and Future is a local public television program presented by NMPBS