Hawaiian Volcano Observatory's continuous, automated laser rangefinder on the western rim of Halemaʻumaʻu, as seen on March 22, 2021. The instrument is aimed near the western fissure’s inlet to the lava lake, and its data are transmitted to the HVO monitoring network at a rate of one measurement per second. USGS photo by M. Patrick
Some similarities remain in studying the lava lakes as USGS Hawaiian Volcano Observatory scientists use the same techniques developed to study the rate of water rise within the crater. The thoroughly tested method of determining the depth of the water lake was immediately adapted to the growing lava lake when the eruption started on Dec. 20, 2020.
Within minutes of arriving at the crater rim—and less than two hours after the eruption onset—the first HVO field crew used a handheld, high-precision laser rangefinder to measure the vertical distance to the surface of the new lava lake. A previous Global Positioning System survey at this site, which was used for measurements of the water lake, identified the elevation on the crater rim to within a meter (yard).
By subtracting the vertical distance to the lake surface, HVO scientists determined that the lava lake was already 10 m (33 ft) deeper than the water lake had ever been!
A similar measurement technique had first been used to determine the distance to the surface of the 2008–2018 Halemaʻumaʻu lava lake. However, it was not possible to calculate precise volumes because the shape of the crater was not well known. In 2019, shortly after the 2018 collapse of Halemaʻumaʻu, an extremely accurate “map”—called a Digital Elevation Model (DEM)—was created using a survey technique called Light Detection and Ranging (LiDAR).
Last year, Kīlauea's summit water lake, about 158–185 degrees Fahrenheit, before it was overtaken by a hotter lava lake.
Precise measurements of the lava lake surface elevation are combined with the detailed elevation model of the pre-lake topography to calculate the volume between the two surfaces using specialized computer software. The initial eruption volume measurement made on December 20 yielded a lava volume of approximately 1.5 million cubic meters (400 million gallons). The lava erupted in less than two hours was enough to fill 600 Olympic swimming pools at a rate of 5 per minute or 200 cubic meters per second.
HVO field crews make these manual measurements of the lava level across the entire lava lake surface. In mid-January, a continuous, automated laser rangefinder was added to HVO’s monitoring capability. This instrument on the western crater rim transmits one data point per second back to HVO, tracking both short- and long-term fluctuations in the lava level.
One complication with the new instrument, however, was that its laser beam could only be aimed at one point. Field crews knew that the surface of the lava lake was not completely flat, and accordingly they would average measurements from various points on the surface to obtain a representative elevation value. The continuous rangefinder has been aimed near the inlet from the western fissure, where the lava lake is slightly bulged, and therefore its elevation values are slightly higher than those measured elsewhere on the surface.
To mitigate this complication, when HVO scientists calculate lava volumes from the continuous rangefinder measurements, a correction is applied. Three-dimensional models of the lava lake surface, constructed from DEMs created using helicopter overflight photos, have shown that the elevation difference between the inlet area and the average surface has been approximately 3 m (10 ft) whenever the lava level is steadily rising, so this value is used for the correction.
Long-term analysis of the lava volumes is further complicated by short-term elevation drops associated with magma chamber deflation-inflation (DI) events, since they suggest negative volume changes. At these times, HVO field crews have observed that the western fissure is still effusing new lava, but at a slower rate.
Most of the elevation drop near the vent can be attributed to the bulge evening out as input diminishes. Considering this, HVO’s algorithm for calculating the lava volumes—and derived effusion rates—is built to ignore periods when the lava level drops.
Recent calculations using these techniques have shown that the eruption has produced a total of 40 million cubic meters (11 billion gallons) of lava. In recent weeks the effusion rate from the western fissure has averaged around 0.5 cubic meters per second (132 gallons per second). This rate is even lower than that in the later years of the Puʻuʻōʻō eruption on Kīlauea’s East Rift Zone. Continued monitoring of the lava levels within Halemaʻumaʻu may reveal any significant changes in the character of volcanic activity at Kīlauea’s summit. Volcano Activity Updates:
Kīlauea Volcano is erupting. Its USGS Volcano Alert level is at WATCH (https://www.usgs.gov/natural-hazards/volcano-hazards/about-alert-levels
). Kīlauea updates
are issued daily.
Lava activity is confined to Halemaʻumaʻu with lava erupting from a vent on the northwest side of the crater. Laser rangefinder measurements, May 13, indicate that the lava in the western (active) portion of the lake is 229 m (751 ft) deep, with the eastern portion of the lava lake solidified at the surface. The summit tiltmeters recorded minor change over the past 24 hours. Sulfur dioxide emission rates measured on May 12 were 225 t/d. Seismicity remains stable, with elevated tremor. For the most current information on the eruption, see https://www.usgs.gov/volcanoes/kilauea/current-eruption
|USGS Hawaiian Volcano Observatory geologists conducted an overflight of Kīlauea's summit on the morning of May 13. Though no incandescence was visible during the overflight, field crews monitoring the ongoing eruption in Halema‘uma‘u from the ground observed a small amount of fluid lava on the surface later in the day. In this aerial photo, the west vent area is in the lower right. USGS image by K. Mulliken|
Mauna Loa is not erupting and remains at Volcano Alert Level ADVISORY. This alert level does not mean that an eruption is imminent or that progression to an eruption from the current level of unrest is certain. Mauna Loa updates
are issued weekly.
This past week, about 130 small-magnitude earthquakes were recorded below Mauna Loa; most of these occurred below the summit and upper-elevations at depths of less than 8 kilometers (about 5 miles). Global Positioning System (GPS) measurements show low rates of deformation in the summit region over the past week. Gas concentrations and fumarole temperatures at both the summit and at Sulphur Cone on the Southwest Rift Zone remain stable. Webcams show no changes to the landscape. For more information on current monitoring of Mauna Loa Volcano, see: https://www.usgs.gov/volcanoes/mauna-loa/monitoring
There was one event with three or more felt reports in the Hawaiian Islands during the past week: a M2.9 earthquake 2 km (1 mi) S of Pāhala at 32 km (20 mi) depth on May 07 at 8:33 p.m. HST.
HVO continues to closely monitor both Kīlauea’s ongoing eruption and Mauna Loa for any signs of increased activity.
Visit HVO’s website
for past Volcano Watch articles, Kīlauea and Mauna Loa updates, volcano photos, maps, recent earthquake info, and more. Email questions to askHVO@usgs.gov
To read comments, add your own, and like this story, see https://www.facebook.com/kaucalendar/. See latest print edition at kaucalendar.com.
WALK THROUGH A GUIDED NATURE TRAIL & Sculpture Garden, Mondays, 9:30 a.m. at Volcano Art Center Niʻaulani Campus in Volcano Village. No reservations for five or fewer – limited to ten people. Free; donations appreciated. Email email@example.com. Garden is open to walk through at one's own pace, 10 a.m. to 4 p.m. weekdays. www.volcanoartcenter.org. Call 967-8222.
KAʻŪ ART GALLERY IS OPEN TO IN-PERSON TRAFFIC, Wednesdays and Saturdays from 9 a.m. - 3 p.m. in Nāʻālehu. It features and sells works by local artists and offers other gift items.
Kaʻū Art Gallery's website has 24/7 access online and is frequently updated to show current inventory items. "We are always looking to collaborate with local artists in our community," said assistant Alexandra Kaupu. Should anyone have an interest in being featured at Kaʻū Art Gallery and Gift Shop, contact gallery owner and director Corrine Kaupu at firstname.lastname@example.org
GOLF & MEMBERSHIPS for Discovery Harbour Golf Course and its Clubhouse:
The new Club offers Social Memberships, with future use of the clubhouse and current use of the pickleball courts as well as walking and running on specified areas of the golf course before 8 a.m. and after 3 p.m. to enjoy the panoramic ocean views. Golf memberships range from unlimited play for the avid golfer to casual play options. Membership is required to play and practice golf on the course. All golf memberships include Social Membership amenities. Membership fees are designed to help underwrite programs and improvements to the facilities.
Call 808-731-5122 or stop by the Clubhouse during business hours, 8 a.m. to 4 p.m. daily at 94-1581 Kaulua Circle. Email email@example.com.
See The Club at Discovery Harbour Facebook page.
KAILOKI'S, at the old Mehe's location in Ocean View, offers live music and karaoke on a to-be-determined schedule, along with a locally-sourced menu and bar. See facebook.com/KaiLokis
FREE LIFETIME ENTRY for Veterans and Gold Star Families to Hawaiʻi Volcanoes and other national parks available at the entry gate.
ALOHA FRIDAY MARKETPLACE, hosted by Nāʻālehu Main Street, is from 8 a.m. to 1 p.m., grounds of Kauahaʻao Congregational Church in Waiʻohinu. "It's a Farmer's Market, Swap Meet, Food Court, Arts & Crafts, Health Practitioners, Entertainment and more sharing our Manao and Aloha," says a statement from Nāʻālehu Main Street. "Our intention and mission is to increase economic viability in Kaʻū by providing additional opportunities for entrepreneurs and businesses to share their products and services with the community. We welcome you to participate and help create a vibrant community!" Email AlohaFridayMarket@gmail.com
for vendor inquiries, availability and application.
VOLCANO FARMERS MARKET, Cooper Center, Volcano Village on Sundays. 6 a.m. to 10 a.m., with much local produce, baked goods, food to go, island beef and Hawai‘i Coffee. Cooper Center's EBT Machine, used at the Farmer's Market, is out of service until further notice. EBT is used for Supplemental Nutrition Assistance Program, formerly Food Stamps. Call 808-967-7800.
OCEAN VIEW COMMUNITY MARKET, open Saturdays and Thursdays, 6:30 a.m. to 2 p.m., on the corner of Kona Drive and Highway 11, where Thai Grindz is located. Managed by Mark Council. Masks mandatory. 100-person limit, social distancing required. Gate unlocked for vendors at 5:30 a.m., $15 dollars, no reservations needed. Parking in upper lot only. Vendors must provide own sanitizer. Food vendor permits required. Carpooling encouraged.
O KAʻŪ KĀKOU MARKET, in Nāʻālehu, open Wednesday, and Saturday, 8 a.m. to noon. Limit of 50 customers per hour, 20 vendor booths, with 20 feet of space between vendors. Masks and hand sanitizing required, social distancing enforced. Contact Sue Barnett, OKK Market Manager, at 808-345-9374 (voice or text) or firstname.lastname@example.org for more and to apply to vend. See facebook.com/OKauKakouMarket
OCEAN VIEW SWAP MEET is open at Ocean View makai shopping center, near Mālama Market. Hours for patrons are 8 a.m. to 3 p.m. Saturday and Sunday. Vendor set-up time is 5 a.m. Masks required.
BUY LOCAL GIFTS ONLINE, IN-PERSON
VOLCANO ART CENTER ONLINE, in person. Shop at Niʻaulani Campus in Volcano Village, Monday through Friday, 10 a.m. to 4 p.m. Gallery in Hawaiʻi Volcanoes National Park, open Wednesday through Sunday, 9 a.m. to 4 p.m. Virtual Shopping Appointments offered via Skype or FaceTime. Book at volcanoartcenter.org/shop for $5. Shop online gallery 24/7. Orders shipped or free local pickup available. See the VAC Virtual Classroom, which features over 90 videos. See volcanoartcenter.org/events, call 967-8222.
KAʻŪ COFFEE MILL & VISITOR CENTER. Buy online at kaucoffeemill.com
and in person at 96-2694 Wood Valley Road, Monday through Friday, 9 a.m. to 3 p.m.
PUNALUʻU BAKESHOP online at bakeshophawaii.com and in-person 8:30 a.m. to 5 p.m., seven days a week in Nāʻālehu.
ALIʻI HAWAIʻI HULA HANDS COFFEE. Order by calling 928-0608 or emailing email@example.com.
MIRANDA'S FARMS KAʻŪ COFFEE. Order online at mirandafarms.com or, in person at 73-7136 Mamalahoa Hwy, Nāʻālehu.
KUAHIWI RANCH STORE, in person. Shop weekdays, 10 a.m. to 5 p.m., Sunday, 11 am to 3 p.m. at 95-5520 Hwy 11. Locally processed grass-fed beef, live meat chickens, and feed for cattle, goats, sheep, chickens, horses, dogs, and pigs. Call 929-7333 of 938-1625, email firstname.lastname@example.org
OCEAN VIEW EVANGELICAL COMMUNITY CHURCH holds services on Sundays beginning with Sing-Along on the Square at 10:15 a.m., followed by Sunday Morning Service at 11 a.m. In-person services following CDC Guidelines and Hawaii mandates by using hand sanitizer, wearing face masks and practicing social distancing.
Music and Sermons are posted to FaceBook.com/OVECC. Also see FaceBook.com/OVECC for more. The church campus for Ocean View Evangelical Community Church is 92-8977 Leilani Circle. email@example.com
ST. JUDE'S EPISCOPAL CHURCH SERVICES and worship are posted online at StJudesHawaii.org. Join the Aloha Hour via Zoom at 11 a.m. on Sundays, at rb.gy/3jfbzd, Meeting ID: 684 344 9828, Password: Aloha. Weekly hot meals, hot showers, the computer lab, and in-person services and bible studies are suspended. Check the webpage for Christmas services.
HOPE DIA-MEND MINISTRIES holds outdoor services Sundays at 9:45 a.m. at 92-898 Ginger Blossom Lane in Ocean View. Masks and distancing required. For help and/or to donate, call or text 808-937-6355, or call the Ministry at 808-920-8137. See Facebook and at hopedia-mendministries.com
DEPRESSED, ANXIOUS, NEED SOMEONE TO TALK TO? Call Department of Health's expanded Hawai‘i C.A.R.E.S. program at 1-800-753-6879 – the same number previously used by Crisis Line of Hawai‘i. Individuals in crisis can also text ALOHA to 741741, available 24/7.
LEARN SELF-CARE THROUGH Big Island Substance Abuse Council's Practice Self-Care Series. For additional series that feature refreshing wellness tips, follow the Behavioral Health & Homelessness Statewide Unified Response Group at facebook.com/bhhsurg
KAʻŪ WOMEN'S COLLECTIVE OFFERS HEALTH PROGRAMS. Piko focuses on reproductive health; increasing access, respect, cultural competence, education, and choice. Pilina aims to grow membership and establish a culture of collaborative decision-making. Follow @kau_womens_health_collective. Contact firstname.lastname@example.org. Call 808-450-0498.
YOGA WITH EMILY Catey Weiss, Mondays, Wednesdays, and Fridays, 8 a.m. to 9 a.m. at Volcano Art Center Niʻaulani Campus in Volcano Village. Advanced registration required; $5 per class. volcanoartcenter.org/events
CHOOSE ALOHA FOR HOME is available to families, to provide a healthy way to grow together using neuroscience and positive psychology. Program uses a series of self-guided videos, activities, and "dinner table discussion topics." Sign up at chooselovemovement.org/choose-love-home
PICK UP FOOD WEEKDAYS n the parking lot of ACE Hardware in Ocean View from Hope DIA-mendMinistries TLC at 4:45 p.m. About 300 meals available each day. For help or to donate, call or text Ako at 808-937-6355, or call 808-920-8137. See them on Facebook and at hopedia-mendministries.com
EMERGENCY FOOD BOXES available at Cooper Center Tuesday through Saturday 8 a.m. to 11:15 a.m. Call ahead, 967-7800.
FREE FOOD FOR KEIKI offered at Resilience Hub, Nāʻālehu Hongwanji on Monday, Wednesday, and Friday, noon to 4 p.m. The Hub also features drop-in WiFi and laptop access. Location is 95-5695 Hawaiʻi Belt Rd. Contact Michelle Galimba, 808-430-4927, for more.
Free WiFi Access for Students is available in Kaʻū, Nāʻālehu, and Ocean View through Kaʻū High & Pāhala Elementary. Questions? See khpes.org
or call 313-4100.
ʻOhana Help Desk offers online How-To Guides for Chromebooks and iPads at rb.gy/8er9wm. ʻOhana Help Desk also available by phone, weekdays, 7 a.m. to 8 p.m., Sundays from 4 p.m. to 8 p.m.
Resilience Hub at Nāʻālehu Hongwanji, Monday-Wednesday-Friday, noon to 4 p.m. Drop-in wifi and laptop access, free meals for participating keiki. Follows all county, state, and federal COVID-19 guidelines. Contact Michelle Galimba, 808-430-4927. Register for Boys & Girls Club Mobile Outreach and Tutoring Programs at rb.gy/o1o2hy
. For keiki grades 1-6. Contact Boys & Girls Club of the Big Island Administrative Office, Monday through Friday, 9 a.m. to 5 p.m., at (808) 961-5536 or email email@example.com or firstname.lastname@example.org.
Invite Park Rangers to Virtually Visit Classes, through connecting with teachers and home-schoolers with distance learning programs and virtual huakaʻi (field trips). Contact email@example.com.
Weekly Virtual Town Meetings, hosted by Kaʻū High & Ka'ū Elementary, Wednesdays at 5:30 p.m. Discussion topics include attendance, best practices, Grab-n-Go meals, school updates, questions and feedback, and more. Go to KHPES.org
for Live WebEx link.
Public Libraries are open for WiFi, pick-up, and other services. Nāʻālehu open Monday and Wednesday, 9 a.m. to 4 p.m., Friday, 11 a.m. to 4 p.m. Nāʻālehu open Tuesday, noon to 7 p.m., Thursday, 9 a.m. to 4 p.m., limited entry into library with Wiki Visits. Schedule a Library Take Out time at picktime.com/hspls. Open for library card account help and reference assistance from the front door. WiFi available to anyone with a library card, from each library parking lot. See librarieshawaii.org
Free Book Exchanges, at laundromats in Ocean View and Nāʻālehu, provided by Friends of the Kaʻū Libraries. Open to all. Keep the books, pass them on to other readers, or return them. Selection of books replenished weekly at both sites.
Read Report on Public Input about Disaster Recovery from damage during the 2018 Kīlauea eruption.
View the Civic Engagement and Comment Analysis Report at rb.gy/awu65k
Virtual Workshops on Hawaiʻi's Legislative Processes through Public Access Room. Sign up by contacting (808) 587-0478 or firstname.lastname@example.org. Ask questions and discuss all things legislative in a non-partisan environment. Attend Coffee Hour with PAR: Fridays at 3 p.m. on Zoom, meeting ID 990 4865 9652 or click zoom.us/j/99048659652. PAR staff will be available to answer questions and to discuss the legislative process. Anyone wanting to listen in without taking part in discussions is welcome. Learn more at lrb.hawaii.gov/public-access-room
Online Directory at shopbigisland.com
, co-sponsored by County of Hawai‘i, has a signup sheet for local businesses to fill in the blanks. The only requirement is a physical address on this island.
Food Assistance: Apply for The Volcano School of Arts & Sciences COVID-19 Family Relief Funds. Funded by Volcano Community Association, and members of the VSAS Friends and Governing Boards, who have donated, the fund supplies KTA or Dimple Cheek Gift Cards, or gift cards to other locally owned business, to VSAS families in need. Contact Kim Miller at 985-8537, email@example.com. Contributions to the fund can be sent in by check to: VSAS, PO Box 845, Volcano, HI 96785 – write Relief Fund in the memo. See volcanoschool.net
Marketing Assistance, for small businesses affected by COVID-19, from University of Hawaiʻi-Hilo faculty and the senior class at bit.ly/2YvFxsl.
Apply for Utility Assistance to pay for electricity, non-government water, or gas. Applicants must be a Hawaiʻi Island resident, at least 18 years old, lost income or work hours due to COVID-19, and not previously received assistance from other COVID-19 federal or state-funded programs. Funded by CARES Act and distributed by Hawaiʻi County Economic Opportunity Council, required documents for application are government-issued identification, income verification documents for all household members, utility statement with address of services, lease/rental agreement or mortgage document, and proof of hardship. Hardship may include, but not limited to, pay stubs documenting pre-COVID-19 income, unemployment approval letter, or layoff letter. Apply at HCEOC.net
or call 808-961-2681.
Apply for Expanded Hawaiʻi County Rent and Mortgage Assistance Program. Contact RMAP partners: Hawaiian Community Assets/Hawaiʻi Community Lending, HawaiianCommunity.net, 808-934-0801; HOPE Services Hawaiʻi, hopeserviceshawaii.org/rmap
, 808-935- 3050; Hawai‘i First Federal Credit Union, hawaiifirstfcu.com/pathways, 808-933- 6600; Neighborhood Place of Puna, neighborhoodplaceofpuna.org/coronavirus-rent-mortgage-relief, 808-965-5550; Hawai‘i Island Home for Recovery, hihrecovery.org/RMAP, 808-640-4443 or 808- 934-7852; Habitat for Humanity Hawai‘i Island, habitathawaiiisland.org/rmap.html
Apply for Holomua Hawaiʻi Relief Grants for small businesses and nonprofits, up to $10,000, support core operations, safe on-going and reopening costs, personal protective equipment, and training and technical assistance. The business or nonprofit must employ 50 people or fewer. See rb.gy/v2x2vy
Receive Help Over the Phone with Critical Financial Issues, through Cities for Financial Empowerment Fund Financial Navigators from County of Hawaiʻi, in partnership with Hawaiʻi First Federal Credit Union. Complete webform at hawaiifirstfcu.com/community-resource-center
or call 808-933-6600. Contact Sharon Hirota at 808-961-8019 with questions.
QUALIFY TO BECOME A BEGINNING FARMER OR RANCHER and receive benefits from the U.S. Department of Agriculture To qualify for status as a beginning farmer or rancher: Applicants must be an individual. Business entities may receive benefits only if all of the substantial beneficial interest holders (ten percent or more) of the business entity qualify as beginning farmers or ranchers. For example, a son moves home to take over the family farm and incorporates with his spouse and neither have previous farming experience. Their corporation would qualify as a beginning farmer/rancher. However, if a son moves home and forms a corporation with his father, who has had an insurable interest in crops or livestock for more than five crop years, the corporation cannot receive beginning farmer and rancher benefits. Although the son qualifies as a beginning farmer or rancher, the father does not so the corporation cannot receive benefits.
Applicants must not have actively operated and managed a farm or ranch anywhere, with an insurable interest in any crop or livestock for more than five crop years (ten years for Whole-Farm Revenue Protection). This includes an insurable interest as an individual or as a substantial beneficial interest holder (ten percent or more) in another person who has an insurable interest in any crop or livestock. Applicants may exclude a crop year's insurable interest if they were under the age of 18, enrolled in post-secondary studies (not to exceed five crop years) or on active duty in the U.S. military.
Women Farmers can Register with Hawaiʻi Women Farmers Directory, a statewide online directory of women-operated farms, ranches, and agribusinesses. Visit the program website to register, rb.gy/87fn9d. Coffee Growers are urged to take a survey on how the pandemic is affecting them by Hawaiʻi Coffee Association. Take the survey here: surveymonkey.com/r/638VWS6. Program to Sell Produce and Meats on Hawaiʻi Island from commercial farmers and livestock producers on Hawai‘i Island for distribution to families in need. Learn more at rb.gy/exzuk1.
Read About Seed Biodiversity for Hawaiʻi's Local Food System in It all Begin and Ends with Seed, where Education by Outreach Coordinator Nancy Redfeather shares her insights. Read the blog at rb.gy/ijai3y
Find Grants and Loans Offered to Farmers and Ranchers, at oahuaca.org. The website has a new search feature. Find Rangeland Management Resources at globalrangelands.org/state/hawaii
Learn Basics of Organic Farming, via free modules at rb.gy/4wio2y
PETS & WILDLIFE
One-Time Emergency Food For Pets is available through KARES. Call David or Barbara Breskin at 319-8333.
Report Humpback Whales in Trouble at NOAA Fisheries 24 hour hotline, 1-888- 256-984. Also report distressed sea turtles, monk seals and dolphins.
For free Veterinary Care, Spay & Neuter, visit hihs.org
, Services Tab, Spay and Neuter or Community Vet Care, or email firstname.lastname@example.org. Call 808-217- 0154. All appointments must be scheduled in advance and are open to healthy dogs and cats. Two pets per family will be accommodated, each pet with own appointment. Unavailable to animals other than dogs and cats. Unavailable to strays and those with contagious illnesses.
Wai‘ōhinu Transfer Station is open Mondays, Thursdays, and Saturdays, 6 a.m. to 6 p.m. Recycling services available 8 a.m. to 4 p.m. HI-5 deposit beverage container collection Saturdays only, 8 a.m. to 3:30 p.m. "White goods" appliance collection services will accept one appliance per resident per day. Customers need to check in with the facility attendant before dropping an appliance off at the facility. No unattended drop-offs allowed. Visit hawaiizerowaste.org or call 961-8270.
Ocean View Transfer Station is open Mondays, Thursdays, and Saturdays, 8 a.m. to 4 p.m. HI-5 deposit beverage container collection will continue as usual on Saturdays only, 8 a.m. to 3 p.m. Visit hawaiizerowaste.org
or call 961-8270.
Sign Up for Solid Waste Operations Alerts at rb.gy/iemgrc
for site closures, service hours, and more.