Hawaii County Approves Nighttime Drilling Ban

by Peter Sur (Tribune-Herald)

Puna Geothermal Venture must stop nighttime geothermal drilling, the County Council said, sending a bill to Mayor Billy Kenoi’s desk.

The vote was 5-2, with councilmen Fred Blas and Donald Ikeda excused. Council members Brenda Ford, Pete Hoffmann, Angel Pilago, Brittany Smart and Chairman Dominic Yagong all voted in favor of it, with council members Dennis Onishi and J Yoshimoto opposed.

But the final test will be approval of the mayor, because supporters of Yagong’s bill did not have the six votes needed to overcome a potential veto.

The vote came around 6:25 p.m., when lawmakers were so weary that at one point the chairman addressed Ikeda as “Mr. Amendment.”

Yagong was referring to an amendment that Ikeda had introduced that would have exempted geothermal drilling operations from additional regulations prior to the expiration of PGV’s current permit. That amendment was defeated by a vote of 5-3, with Ikeda joining Onishi and Yoshimoto in support.

With a few notable exceptions, most of the public testimony was in favor of the measure that prohibits exploratory and production geothermal drilling from 7 p.m. to 7 a.m. when it’s done within a mile of a residence.

The bill is targeted at the only geothermal production well in Hawaii, Puna Geothermal Venture. People living nearby have complained about the constant noise emanating from the plant.

“The noise impact is real. It affects people here,” said Tom Travis.

PGV plant manager Michael L. Kaleikini submitted testimony against the bill. He cited several concerns, chief among them that “stopping drilling at night will not eliminate the sound produced from mandatory equipment that must run for the entirety of drilling,” Kaleikini said in written testimony. “Quite simply, the bill will not accomplish its purpose.”

“Passing Bill 292 is not consistent with safe drilling practices, will not serve to substantially reduce noise, and will greatly increase costs to ratepayers,” Kaleikini wrote. “Geothermal power has the potential to provide the most inexpensive renewable energy on the Big Island. Bill 292 would severely compromise this potential.”

Since the plant began, PGV has drilled no less than 10 wells without being forced to curtail evening drilling, Kaleikini said. Since receiving its most recent development permit, PGV has drilled seven wells.

The last drilling of a well ended in July and took 120 days; prior to that a well that was drilled in early 2010 took 90 days, Kaleikini said.

Source: West Hawaii Today

Geothermal Drilling Bill Heads to Council

By ERIN MILLER
Stephens Media

The sound of Puna Geothermal Venture’s turbines is akin to a train or jet engine running all the time, Pahoa resident Paul Kuykendall told a Hawaii County Council committee Tuesday morning.

“Even the coquis are preferable to the industrial sound coming from the plant,” he said, during testimony in front of the Agriculture, Water and Energy Sustainability Committee. And the drilling that took place earlier this year was even louder, Kuykendall said.

Council Chairman Dominic Yagong introduced Bill 292 to limit geothermal drilling to daytime hours, from 7 a.m.-7 p.m. The committee sent the bill to the full council with a positive recommendation.

Hilo Councilmen Donald Ikeda and Dennis Onishi provided the only dissenting votes.

PGV Manager Mike Kaleikini said the plant has been operating within its noise limits. He testified against the bill, noting that even if drilling were halted at night, some of the equipment would have to stay running, generating noise even if nothing was being drilled. “To limit drilling to daytime hours only, the drilling process itself could be prolonged as much as two to three times longer,” he added.

Kuykendall, who testified just after Kaleikini, said he would prefer a longer drilling period, if it meant quieter nights.

About 15 people testified in support of the bill.

South Kona Councilwoman Brenda Ford said the bill may be the result of Yagong’s experiences hearing the geothermal drilling at PGV, but the bill isn’t specific to that company.

“There’s going to be geothermal drilling in Kona,” Ford said. “Everything going on in Puna that’s a detriment to the community is going to go on in Kona around Hualalai. It is a generic policy issue that this council has the legal right and obligation to pass to protect the public.”

Ikeda questioned Deputy Corporation Counsel William Brilhante on whether the measure oversteps the county’s authority. Brilhante said PGV historically has complied with state and county limitations on noise levels. He was concerned about the council making changes to the county charter that conflict with PGV’s permitting conditions and requirements.

“This proposed bill is saying, ‘You know what? We don’t care what that permit does. We don’t care historically what has been done,’” he said. “’We’re going to make you comply with more requirements that are stricter than what was required under the original permit.’”

Planning Director Bobby Jean Leithead Todd submitted a letter Tuesday morning to the committee expressing similar concerns, North Kona Councilman Angel Pilago said.

Yoshimoto asked for a formal opinion from corporation counsel on the bill, but voted to advance the measure to the full council with a favorable recommendation.

More than a dozen people testified, their testimony expanding on the drilling noise issue to sound levels from daily plant operations.

Kaleikini said the plant can impose more mitigation measures to limit sounds.

Bob Ernst, testifying from Hilo, said he supported the bill because sound from the plant should not be intruding in nearby residents’ homes.

“Noise pollution is not pono,” Ernst said.

Email Erin Miller at emiller@westhawaiitoday.com.

Council to Mull Geothermal Buffer Zone

June 5, 2012

By Erin Miller

West Hawaii Today

emiller@westhawaiitoday.com

The full impact of a bill to create a buffer zone around Puna Geothermal Venture’s plant remains to be seen, county officials said Monday.

Bill 256, proposed by Council Chairman Dominic Yagong, goes before the full council Wednesday in Hilo for first reading. Yagong said the bill is the first step in dealing with the potential health ramifications of living so close to the geothermal energy production plant, although it could also have impacts, in the future, on people living in other parts of the East Rift Zone.

“The real key is, we need to take care of the people around the plant first,” Yagong said, adding that whether the buffer zone should extend farther into the rift zone is a good question. “We can go and expand it even farther from there (the proposed one-mile buffer).”

One thing the county cannot do, he added, is force people to leave their homes, even in a buffer zone.

Yagong’s proposal would move responsibility for the geothermal royalty funded Geothermal Relocation and Community Benefits program, which would be renamed the Geothermal Relocation and Public Safety Program, from the Planning Department to Civil Defense. Bill 256 would also allow spending relocation money for health studies, Yagong said.

Yagong said it would be up to Civil Defense to decide whether to conduct health impact studies before relocating residents. Civil Defense Director Ben Fuata was out of the office Monday. Mayor Billy Kenoi did not immediately respond to a message left Monday afternoon.

Planning Director Bobby Jean Leithead Todd said Yagong’s bill is “superfluous,” because the county already has the authority to spend the royalty money to relocate residents.

Homeowner relocation requests have increased significantly — from two between 2005 and 2011, to seven in the last few months — after the County Council began debating the bill, she added.

The existing program does give priority to people who have owned the house since before 1991, she said, but anyone living within that radius may apply for the program.

The department continues to issue permits, she said, because not doing so might be construed as the county taking an owner’s property.

Leithead Todd said one change to the existing relocation program she’d like to see in place is the ability for the county to purchase vacant land adjacent to the plant. Doing so would create a better buffer and would be cheaper than just buying homes.

“If I’ve got to buy the house at 130 percent of real property appraisal, that’s a lot more money,” Leithead Todd said.

Officials with Puna Geothermal Ventures’ owner, Ormat Technologies, expressed concerns about the bill Monday, through Policy and Business Development Director Paul Thomsen. Thomsen provided West Hawaii Today with a letter, being provided to community members, explaining the technology used within the plant, including the reinjection of the brine heated to create the steam that powers the turbines.

“PGV must operate under stringent air emission, water quality and noise standards set forth by the Hawaii Department of Health and Environmental Protection Agency,” Thomsen wrote. “In doing so, PGV continually monitors (hydrogen sulfide) through 35 point-source detectors placed throughout the power plant. PGV also maintains three monitoring stations that are located on the perimeter of the facility. These stations monitor meteorological and noise data, which can be viewed on the company website and is provided in a formal report given to the (Health Department) on a monthly basis, or as requested. For over 20 years, PGV has complied with state-mandated emissions standards.”

PGV also submitted a letter to Agriculture, Water and Sustainability Committee Chairman J Yoshimoto, requesting time to discuss the plant’s safety protocols and respond to the community’s concerns.

Thomsen said he sees bigger issues facing Puna residents than PGV, particularly naturally occurring pollution of water as it flows from Mauna Loa through the East Rift Zone, picking up chemicals from magma along the way.

“So the fresh water aquifer between the East Rift Zone and the ocean, from Volcano to Kapoho does not meet EPA drinking water standards,” Thomsen said. “This is a natural process that has been going on for millennia and is the source of the warm ponds along the coast from Kapoho to Kalapana. … Natural emissions from the rift in the Puna District are much greater than any potential emissions from PGV.”

He noted a 1998 Department of Health study that found no adverse health impacts from living near the plant.

The council on Wednesday also takes on the first reading of another Yagong measure, this one to ban aerial game hunts in Hawaii County. Bill 261 “declares that the acts of eradication by aerial shooting on this island shall no longer be practiced, and ensures that other methods of animal population control are utilized.”

Mainland magazine Outdoor Life ran an article online last week urging hunters to contact Yagong and tell him they opposed aerial hunting.

Source: West Hawaii Today

Puna geothermal plant to hold evacuation drills this summer

By TOM CALLIS
Source: Tribune-Herald staff writer
tcallis@hawaiitribune-herald.com

HILO — Hawaii County is planning its first evacuation drill for a disaster at Puna’s nearly two-decades old geothermal power plant.

Planning for the exercise is still in its early stages, but Benedict Fuata, the Big Island’s civil defense coordinator, said he is aiming to hold a three-day drill in mid-July.

It will be the first drill since the plant, now operating at 38 megawatts, went online in 1993. It will also act as a test of the county’s first geothermal evacuation plan, now being drafted.

Fuata said the county is acting in response to the outcry from dozens of Puna residents concerned that there isn’t enough health and safety protections in place. Those anxieties have resurfaced in the wake of Hawaii Electric Light Co.’s recent efforts to expand geothermal operations on the Big Island by up to 50 megawatts.

“I was mandated by Mayor [Billy] Kenoi to get to the bottom of this,” he said. “He has concerns and I have concerns.”

Fuata said he expects homes to be evacuated as part of the exercise but the scope of the drill hasn’t been determined. The plant, operated by Puna Geothermal Venture, sits in a largely residential area in Pahoa. County Planning Director Bobby Jean Leithead Todd estimated last week that between 87 and 140 homes are located within a mile of the plant.

During recent Hawaii County Council meetings, neighbors of the plant recalled having to flee their homes in 1991 during a well blowout, which released steam created by volcanic activity into the air. Some have claimed adverse health effects as a result.

Fuata, who became civil defense coordinator in March, said part of his job is to investigate those claims to understand the public’s risk. “I’m in fact-finding mode right now,” he said.

The steam, used to create electricity, carries harmful toxins, the worst being hydrogen sulfide. The plant operates with a closed system, meaning no steam is released unless there is a problem. PGV has its own community evacuation plan in place, but it is unclear why it hasn’t been tested since the blowout or why the county hadn’t developed its own plan before.

Fuata refereed to the company’s plan as “general” and said he thinks a more detailed and coordinated effort is needed. Both Kenoi and County Council Chairman Dominic Yagong, who is challenging Kenoi in this year’s mayoral race, said it’s time for the county to do more to address the issue. Kenoi said the county needs to be prepared for any disaster, whether a tsunami, hurricane, or geothermal related. “Every time you go through a drill you learn something,” he said. “You become better, you become more prepared.”

Yagong said he also has been discussing the need for a county plan with Fuata over the last few weeks. He plans to introduce a bill June 6 that would also require an evacuation plan to be developed for current and future geothermal operations. Yagong gave praise during a phone interview Saturday to Puna residents who have brought their concerns to light. “People have expressed their outrage and that has moved government to action,” he said.

The plant has had six air emission violations. Detected levels of hydrogen sulfide were not considered harmful, according to the state Department of Health, which doesn’t consider the plant to be a threat to public health.