Read Wet Desert: Tracking Down a Terrorist on the Colorado River Online
Authors: Gary Hansen
He walked to the back of the truck and opened the tailgate. He grabbed a long tool shaped much like a jackhammer, which he dragged from the truck. The tool had an auger where the bit on a jackhammer would be. Holding the tool by both handles, at about eye level, the auger could drill a six-inch hole five feet deep. He'd told the guard that he'd need to drill several holes in the dike to do the moisture absorption tests, so he didn't expect to raise any suspicion with the tool.
He pulled the crank on a small compressor in the back of the pickup and it came to life. He plugged the huge drill into the compressor and lugged it over to the waterside of the dam. He had to lift the tool over a waist-high cinder block wall that bordered the upstream side of the dam. He chose a spot as far from the boulders as possible, braced and pulled the trigger. The auger spun against the hard ground before finally biting in and began its slow drop into the roadbed. Gravel piled up around where the auger spun in. A couple of times the tool jarred his arms, almost tearing the handles out of his hands, but he was braced for it, and it caused him no problems. He had already practiced with the tool and knew what to expect when the drill hit rocks.
The oversized drill chugged deeper until the auger buried itself and the handles almost rested on the ground. He released the trigger, flipped a switch to reverse the auger, depressed the trigger again, and the drill climbed back out of the hole. Shutting it off, he lifted it carefully away, so as to not knock gravel back in the opening. He admired his work for a moment, but didn't tarry, knowing full well the first one was the easiest. He hefted the drill back over the wall onto the asphalt road. He lined it up with the previous hole, so he would have a line of holes from the wet side of the dam to the dry side. He pulled the trigger again, hoping there wasn't a concrete pad under the asphalt. The drill spun harmlessly for several seconds on the hard road before it finally grabbed and started sinking.
When he rented the tool, they had told him that highway construction teams used the same tool to bore through pavement all the time, and that he could dig through asphalt all day long as long as he didn't hit any concrete. He watched closely as the black debris came up out of the opening around the bit. Suddenly the debris changed to gray dust and gravel and he knew he was past the asphalt. No concrete pad. He had just relaxed his hold on the drill when it jammed, jerking his arms savagely before an override shut it off. Maybe there was concrete down there. He pushed the reset button and pulled the trigger again, but it jammed again. He reversed it,
then
tried once more. Same result. A feeling of failure washed over him and he wondered if this whole exercise had been in vain. What had ever made him believe he could succeed?
He gave up on that spot and reversed the drill, letting it climb out of the hole. He picked a different spot only two feet away. He let it rip again, and waited while the drill did its thing. He wondered if he would have the same result, but this time the auger kept spinning. It jerked hard a couple of times, but kept going until the hole was done. He wiped sweat off his brow. Working in the intense heat was suffocating. He looked out at the water of
With his arms now shaking, he lifted the tool back into the truck and used his shirt to wipe more sweat off his face and neck. But the motion was a waste of time since his shirt was soaked too. He rummaged in the truck and grabbed another gadget, one he'd designed himself. It included a two-foot-long plastic tube, with a bucket on the top. At the top of the tube, right under the bucket, he'd mounted a ball valve. He opened another bucket and poured white pellets into his tool, filling the bucket on top. The substance, ammonium nitrate fertilizer, was the same as he had used at
He looked past the pickup toward the police roadblock, but the police were busy with a line of almost ten cars. Opening the truck's passenger door and reaching behind the seat, he retrieved five small cylinder-shaped devices with wires hanging out of them. He had designed these detonators himself, just like the ones he used at
He loaded the truck and shut the tailgate. He checked the guard shack one more time, and seeing nothing, bent down to set the timer. He'd planned on ten minutes, scripting the whole scenario, but his subconscious kept nagging him to do fifteen. He compromised at twelve. He pressed the button and a small red light illuminated while the digital timer started counting down from twelve. He immediately stood and walked around the truck. As he came around the back, he tripped on something. He looked down and saw the wires. Damn! With the timer still running, he quickly checked the connections between the five holes, making sure all five sets of wires were still connected. They looked fine.
He jumped in the truck, hoping it would start. Thankfully, it did, and he drove back along the dike. It took all his self-control to resist the urge to floor it and speed down the hill. When he finally pulled up to the roadblock, he could feel the hair standing up on the back of his neck. The Bureau guard stepped over to talk. The man had hoped to get waved through.
"What'd ya find out?" the guard said, looking in the back of the truck.
"Dry as a bone, just as I expected."
This seemed to relieve the guard. "I guess that's good news. This dam's likely to get a good work out for the next couple days with all the water headed our way."
The skinny man had a hard time not rushing his words.
"Yeah.
You know it."
"So ya think it'll hold?" asked the guard.
For some reason, the question caught him off guard. No, it wasn't going to hold. It would explode in eight and a half minutes and counting. For a moment his brain told him to warn the guy, tell him to get away as fast as he could, to not look back. He felt like screaming, "There's a bomb, you idiot! It's going to blow! Get out of here!" But he didn't. Instead, he responded in a calm, clear voice that surprised even him. "Yeah, it'll hold. No problem. But there's going to be a ton of water barreling out of those spillways."
"Unbelievable," said the guard, looking over at the dam itself. "Unbelievable."
The skinny man nodded. "You said it. Things are going to get a little crazy around here."
The guard smiled and stepped back, an unspoken signal that he was free to leave.
* * *
10:10 p.m. -
Blaine Roberts leaned against a police car and sipped his coffee. They had been turning cars away from the dam for three hours straight and finally they caught a break. Maybe the word was finally getting around that they had closed the road across the dam.
What a night. He'd worked night shift security at Davis Dam for almost three years now. Nothing ever happened during the night shift. Then the disaster a few hundred miles upstream had changed everything. When he arrived at work at 8:30 p.m., the whole place buzzed like a stirred-up hornet's nest. They told him when he arrived that Hoover Dam, just sixty-five miles upstream, was going to try to catch all of the floodwater. Unfortunately for Davis Dam, that meant Hoover was dumping a ton of water, the most in its history - 250,000 cubic feet per second, ten times normal. It was going to get worse, too; when the water started to rise at
Unbelievable.
They had told him that in reaction to what
Unbelievable.
In spite of everyone running around like chickens with their heads cut off, the guy from the Bureau had been the first official visitor they'd had at Davis Dam today.
When the guy from the Bureau returned from his inspection and his measurements, he had seemed calm and cool. He said the moisture tests went well, whatever that meant. The guy had acted like the whole thing was routine, as if he drove around taking moisture measurements every day in the face of dam failures.
He stood and walked behind the police car to see if there were any more good donuts. The pink box sat on the hood of a second police car. He liked chocolate, but the only chocolate one left had coconut sprinkled on top, and
He glanced up at the gravel dike, holding back all the water in
He articulated his feelings. "What the hell happened?" His ears were still ringing so loudly that ambient sounds were muffled.
The radio squawked again. "We don't know what blew. From the control center, we heard it, but we couldn't see anything."
There was silence after
don't
look like it."
There was silence again.
Finally Billy said, "