Teo Ruelas lived a block off 7th Avenue below Southern, in a house with a carport and a swamp cooler in the window behind it. The cooler was running. It was the twenty-fourth of November and sixty-eight degrees, and the cooler was running, because Teo had always run it, and Lourdes heard it from the curb before she saw him.
He was in a webbed lawn chair with both knees in black neoprene sleeves. He did not get up. For six years he had gotten up for everything, out of the truck before it stopped, onto the deck of the Night-Stack before it had a roof, into the Salt bottoms in July with the rod over his shoulder like a hoe. Now he raised one hand off the armrest and put it back down, and that was getting up.
"Licenciada," he said.
"Teo."
She had printed the list at home on the good paper, because it seemed like the kind of thing that should be on good paper. Thirty-seven seals, 2037 to 2043, lot and street and date. Since Monday afternoon, every one of them carried a line at the bottom that had not been there the week before.
ROD: NOT RECORDED.
She gave him the list and a pen.
He held it at arm's length and tipped his head back to find the part of his glasses that worked. "I don't know lot numbers," he said. "I never knew lot numbers. You knew lot numbers. I knew where the dog was."
"Then tell me where."
He ran his finger down the column and stopped on streets instead.
"Baseline at 35th. That's the one with the dog on the chain that ate your clipboard." A check. "Salt bottoms, by the gravel pit. Three nights. We got mosquitoes inside the level." A check. "This one I don't know." Nothing. "This one I don't know." Nothing. "Night-Stack, before the roof. I'm up on the deck in the wind and you're yelling plumb at me like I can do something about wind." A check, harder, so the pen went through to the chair webbing.
It took him twenty minutes. She stood. There was a second chair, folded against the wall of the carport, and he did not offer it and she did not ask, because offering it would have meant him getting up.
Twenty-nine checks. Eight blank.
"Those eight," she said.
"Maybe it was me. Maybe it was your cousin that summer. The one who wanted to be a cop." He handed the list back. "I'm not signing for a day I don't remember. That's the whole thing, isn't it. That's why you drove down here instead of having the computer do it."
"Yes."
"So what happens to me if one of these is wrong."
She had thought about lying on the drive down. Not lying. Saying something general and kind. She told him the truth instead, because he had held her rod for six years and she had never once told him anything but the reading.
"I don't know. The field is a day old. Nobody has decided what it weighs."
He looked at the cooler for a while, at the water stain spreading down the stucco under it.
"I held it straight," he said. "Write that, if there's anywhere to write it."
There was nowhere to write it. She looked, at the kitchen table, with the list scanned page by page on her phone and the oilcloth showing at the edges of every image like a border. The upload form had a cover field, two hundred characters. She typed: TWENTY-NINE ATTESTED BY ROD HOLDER IN PERSON. EIGHT DECLINED BY ROD HOLDER, DATE NOT REMEMBERED. Then she sat with her thumb over the field a while and did not add the rest, because it was not a measurement.
The pane took eleven minutes.
ROD CUSTODY: 29 RECORDS UPDATED. ROD: T. RUELAS (ATTESTED 2048-11-24, 5 TO 11 YEARS AFTER SURVEY). STATUS: ATTESTED LATE. CORROBORATION AVAILABLE: CONTEMPORANEOUS PHOTO WITH ROD IN FRAME. 8 RECORDS: ROD NOT RECORDED (HOLDER DECLINED).
Then a line on the scoring tab that was new since breakfast. Somebody at Records, or something, had decided.
ATTESTED LATE weighed 0.6 of a contemporaneous entry. NOT RECORDED weighed nothing yet and carried a grey chip: PENDING BOARD. HOLDER DECLINED also weighed nothing. But it had its own color, a pale violet she had never seen on the pane before, as if the scoring agent could not decide whether a man who refused to guess was a hole in the record or a fact about it, and had given him a color while it thought.
Teo's phone would have the notice by now. Records sent one to every newly named holder, from the custody agent that had come online Monday with the field: YOU HAVE BEEN NAMED AS ROD HOLDER ON 29 GRAVITY RECORDS UNDER LICENSE 118. TO REVIEW, REGISTER A CUSTODY ID. His granddaughter would read it to him at dinner. He would ask her what a custody ID was, and she would say it was like a profile, and he would say he had never wanted a profile, and she would register him anyway, so the violet would stop following him.
Her rank went from 9 to 11. Two of the Salt bottoms seals slid below a licensee in Tolleson who had started tagging his helpers in September, before anyone asked, because his insurer had told him to.
She made coffee she did not want, and while it dripped she opened the photo archive. 2037 to 2043. She had not opened it in years. It was mostly instrument screens and benchmark discs photographed straight down with a pen beside them for scale, because that was what the old protocol wanted: what the instrument said and where it was. People were rare. People had never been part of what you photographed.
On a 2041 night survey on Baseline there was one frame with the flash on. She must have hit it by accident. Chain-link fence, white in the flash. A dog that was a brown streak. And at the left edge of the frame a man's forearm, the sleeve pushed up, and a fiberglass rod, and the bubble level clamped to the rod at the height of his wrist. The bubble was centered.
Not his face. His forearm, and a centered bubble.
She uploaded it against the Baseline seal.
CORROBORATION ACCEPTED (1 RECORD). ROD IN FRAME. HOLDER NOT IDENTIFIABLE FROM IMAGE; ATTESTATION LINKS.
One seal went back to full weight because Teo had held his wrist still at one in the morning in 2041 with a dog trying to eat the clipboard. She did not text him. She did not know how to say it in a way that would not sound like a score.
Delfina Ochoa had asked for the walking survey on Monday evening, by voicemail, in Spanish, with the grandson audible in the background asking whether the pool was cancelled.
Nobody had asked for one in 2043. Nobody asked for walking holds on backyard pools. A walking hold was what you bought when a bank was going to lend against a lot, or when a builder needed a parcel cleared for a slab, and a pool kit from a big-box store under a contractor's zero was neither. Delfina was paying for it out of the pool fund. Lourdes had cut her rate to the quiet-hour minimum and told no one, and did not intend to.
Baca's crew had filled the tank Tuesday afternoon: flowable fill pumped down through the crack in the lid until it came up grey at the pothole and stood there. By one in the morning it would carry a person's weight. It would not carry a gravimeter's question, but that was the point of asking.
She set up at 01:00 on the gravel with the small relative meter on its tripod. The yard was dark except for her headlamp and the porch light Delfina had left on, which Lourdes turned off, because the meter did not care but she did.
The trouble with a yard is that it is not flat. Every station needs a height, because gravity falls off as you go up: three microgals for every centimeter, free air. Read the height a centimeter wrong and the station lies by three microgals. The thing she was looking for, if it were there, would be a few times that. So every station needed the level and every station needed the rod.
Ysabel had brought the level, and she had brought her nephew.
Adán Montaño was seventeen and taller than both of them, in a grey hoodie with nothing on it and work boots that were too new. He held the rod the way people hold something they have been told is fragile: both hands, too tight, elbow locked, so that the rod moved whenever his shoulder did.
"Bubble," Lourdes said, at station 2. "Watch the bubble. Not me."
He looked at the bubble.
Twenty-four stations on a two-meter grid, with the white kidney of spray paint in the middle of them, fading now, scuffed by the hydrovac's hose. She read the meter. Ysabel shot the height. Adán held. Nobody talked except for numbers. A dog two yards over barked at the headlamp for the first six stations and then gave up.
At station 14, directly over the lid, Adán shifted his weight from one boot to the other and the bubble walked off center.
Lourdes did not say anything. She waited, her eye on the meter's screen, counting in her head the way she had waited for Teo in the wind on the Night-Stack deck. Ysabel waited too, behind the level, not looking up.
Adán saw it. He brought it back. He stood a second longer than he needed to with the bubble centered, to be sure, and then said, "Okay," quietly, to nobody.
"Okay," Ysabel said, and shot it.
At 03:10 she ran the reduction in the truck with the dome light on and the heater off. Drift from the base station. Earth tide, which tonight was small. Free air and Bouguer off Ysabel's twenty-four heights, about two point three microgals a centimeter net at soil density. A tilted plane removed for the slope of the lot toward the alley.
Over the lid: plus 1.4 microgals. Scatter, 2.6.
Nothing.
She did the other arithmetic on the back of the tide printout, because she wanted to see it in her own hand. A tank that size, hollow, the top of the air at 0.82 meters and the floor at 1.6 or so: a box of nothing a little smaller than a car, sitting under dirt that weighs nearly two tons a cubic meter. From the surface directly above it, a walking hold would have read about minus eighteen.
She did it twice. Minus eighteen. Seven times the scatter.
Eighteen microgals is not subtle. It is not a yellow blob or an underdetermined inverse. Any walking hold on this yard in the last five years would have seen it from the gravel over the lid, on the first station, without Lourdes or anybody like her having to think. It had been sitting there under the gravel since 2043 with its roof cracked, the most obvious thing in Maryvale to a meter, and no meter had ever been carried into the yard, because nobody buys a walking hold for a backyard pool.
Adán was sitting on the tailgate of Ysabel's pickup with the rod across his knees, waiting for permission to put it in the case.
"Was it straight?" he said, when she came back across the gravel.
"Station 14 you moved," she said. "Then you fixed it."
He nodded. He seemed to think that was the better answer, and so did she.
The certificate drafted itself around the number, the way they did now, the seal pane's drafting agent pulling the residual and the closure history into its boilerplate. She rewrote it.
NO VOID RESOLVED AT TANK POSITION. RESIDUAL +1.4 ± 2.6 µGAL. A FILLED TANK IS NOT DISTINGUISHABLE FROM NATIVE SOIL AT THIS PRECISION. THIS SURVEY CONFIRMS THE ABSENCE OF THE PRIOR VOID. IT DOES NOT CONFIRM THE QUALITY OF THE FILL.
She wrote the last two sentences because otherwise the pane would read a null as a guarantee, and a contractor's agent would cite her certificate as proof the abandonment was done right, and the fill was Baca's crew's job and not hers to vouch for. A gravimeter can tell you there is no hole the size of a car. It cannot tell you the slurry set.
Then the custody block. READ BY: 118. INSTRUMENT: her serial. HEIGHTS: Y. MONTAÑO, and Ysabel's level serial.
ROD:
The pane had already filled it in. Ysabel had taken a photograph at station 1 for the record, as the new protocol wanted, and Adán was in it, rod and hoodie and too-new boots, his face half turned toward the porch.
ROD: UNIDENTIFIED MALE, APPROX. AGE 16 TO 20. SUGGEST: LEAVE UNRECORDED (MINOR POSSIBLE).
It was offering her the gap. NOT RECORDED weighed nothing yet, PENDING BOARD, a grey chip that would cost the certificate nothing tonight. A minor's name on a public custody record under license 118 would weigh whatever the board later decided it weighed, for as long as the record lasted, which was longer than any of them.
She looked through the windshield. Adán was carrying the rod back to the pickup in the dark, level, without being told to, the way you carry a thing once you know which way it breaks.
She did not type in the field. She saved the draft and got out of the truck.
He had the rod in its case on the tailgate and Ysabel's thermos in both hands. Ysabel was coiling the charger cable around her hand and elbow, slow, the way Lourdes's father had coiled a tape.
"The certificate has a line for who held the rod," Lourdes said. "Last week it didn't. Now it does. If I put your name in it, it's a public record under my license. Anyone who looks up this lot sees it. If anything about this survey is ever wrong, they see your name next to that."
"Is it wrong?"
"I don't think so."
"Then what's the problem?"
Ysabel answered before Lourdes could, without looking up from the cable. "The problem is you're seventeen, and your name goes into a database you don't own for the rest of your life."
Adán thought about that. He had a way of thinking that involved looking at his boots, and he looked at them for a while.
"The guy who held yours," he said to Lourdes. "Tía told me. The one with the knees."
"Teo."
"Is his name on it?"
"Since yesterday. Twenty-nine of them. He wouldn't sign for the eight he didn't remember."
"Did he want it on there?"
She thought about the carport. The cooler running in November. The pen through the chair webbing at the Night-Stack. I held it straight. Write that.
"Yes," she said.
"Then put mine," Adán said. "Put Adán Montaño. The whole thing. Not just A." He looked at his aunt. "Mom's going to say yes. She'll say it's like a reference."
Ysabel did not argue with him. She finished the coil and tucked the end under, and then she took out her phone and texted his mother, in Spanish, one line. Lourdes did not read it.
The answer came at 04:31, which meant his mother had already been up for work.
Sí. Que ponga el nombre completo.
Lourdes typed it in the truck with the dome light on.
ROD: ADÁN MONTAÑO.
She checked the spelling against the text from his mother, the accent on the first A, because the pane would keep whatever she typed and she would not be the one to make him into someone else. Then she signed, 04:38, and the certificate went up to Records with three names in its custody block, which was two more than any certificate she had filed in eleven years.
The pane took four minutes. It gave the record a green chip, CONTEMPORANEOUS, and a small new line under it that she had not seen before.
ROD HOLDER HAS 1 RECORD.
One. It would say two, someday, or four hundred and eleven, or it would say one for the rest of his life. She did not know which, and it was not hers to know.
Across the street Ysabel's pickup started and pulled out, Adán in the passenger seat already asleep against the window with his hood up. Delfina's porch light came back on. Lourdes had not seen her get up. The old woman stood in the doorway in her quilted bathrobe and lifted one hand, the way Teo had, off nothing, and put it back down.
At home, at the oilcloth, before Abuela was awake, Lourdes took the utility envelope out from under the sugar bowl. Under Teo Ruelas, rod, 2037 to 2043, in pencil, she wrote: 29 of 37. Held it straight.
Then: Adán Montaño, rod, 2048. 1.
She put the envelope back under the sugar bowl. It was not a record. It did not weigh anything. It was the only place she had found where the whole sentence fit.