Embed Size (px)
Citation preview
Japanese Beetle Eradication Response Plan
2020
www.Oregon.gov/ODA Revised March 10 2020
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 2
Introduction Oregon Department of Agriculture (ODA) program staff detected 369 Japanese beetles (Popillia japonica, Coleoptera: Scarabeidae; JB) in the Cedar Mill and Bethany areas of Washington County, and another 4 beetles at Portland International Airport (PDX) and Swan Island in Portland in 2016. This represented the largest total number of beetles detected in Oregon in a single field season. The JB infestation in Cedar Mill and Bethany areas of Washington County may have started 2 to 3 years prior to detection. Japanese beetle trap density was reduced in lower-risk areas (where JB had not previously been detected), including the Cedar Mill area, because of budget cuts to the JB monitoring program. This program does not receive federal funding. ODA initiated a large-scale eradication program for the JB infestation in Cedar Mill and Bethany areas in 2017 that comprised of four main components: communication, treatment, quarantine and surveillance. This eradication program is expected to continue until at least 2021.
Threats of introductions come from infested areas in the eastern United States each year as interstate commerce and other pathways for introduction provide a mechanism for the pest to expand its range. Oregon Department of Agriculture began the JB detection program in the 1940's. By 1960, beetles were being found on transcontinental planes landing at PDX. Airplane inspections began in earnest at PDX and at Klamath Falls, where military and commercial aircraft were coming in from eastern states. An economic analysis was conducted to determine the impact of a breeding population of Japanese beetles (Appendix III). An informal environmental assessment was conducted in 2016 (Appendix III). ODA also enforces a strict JB quarantine rule (Quarantine; Japanese Beetle, European Chafer and Oriental Beetle 603-052-0127 Appendix 2) to prevent the spread of Japanese beetle. ODA has conducted seven successful eradication programs in Oregon since 1988. In addition, treatments at the PDX and vicinity have been ongoing for more than a decade. The JB quarantine rule also stipulates ODA respond to infestations found in Oregon by creating a response plan to conduct eradication activities. Summary of 2019 Operations
IPPM entered its third year of treatment for the Japanese beetle (JB) eradication program in Washington County. Following the detection of over 17,000 beetles in 2018, the treatment area in 2019 was expanded to include infested areas untreated in 2018. From January to March, IPPM staff worked hard to inform residents and businesses in the treatment area about the importance of protecting Oregon from JB, as well as gather consent from residents to allow IPPM to treat the properties. To inform residents about the project, letters were mailed, notices were posted on doors, and articles were included in homeowner’s association and industry newsletters. In addition, a webinar and open house events were held in collaboration with partner agencies and stakeholders in the area to provide residents an opportunity to learn about the project, ask questions, and have conversations about their concerns. Overall, residents were very supportive with over 95% of residents consenting to treatment.
The primary phase of treatment began on April 2 and concluded on June 7, 2019. In total, about 8,500 residences, 6 schools, 8 parks, 3 shopping centers, PDX airport, and 1 golf course were treated – an area of approximately 3000 acres. Treatment consisted of a single application of Acelepryn® G (Chlorantraniliprole) granular larvicide to lawns and ornamental planting beds. Residents who requested and were granted medical exemptions were treated with GrubGone! G (Bacillus thuringiensis galleriae), a granular microbial larvicide. In order to complete the treatment, 470 administrative warrants were served to residents who did not respond to requests for consent.
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 3
For the first time in 2019, the granular treatment (Acelepryn® G) was supplemented with a foliar spray (Acelepryn®) in the Washington Co. eradication, in areas with higher Japanese beetle populations. This application was both free and voluntary to the residents. Properties within 200 meters of a trap that collected 75+ beetles in 2018 were within the higher density treatment area. treatment area consisted of approximately 800 properties, of which consent was given to treat 389 of these properties. The scheduled treatment occurred between June 25- July 1.
ODA placed 10,920 JB traps in 32 of 36 Oregon counties. Of these, 6,851 traps were delimitation or add-on traps placed in Clackamas, Douglas, Multnomah, or Washington Counties. The remaining 4,069 traps were detection traps deployed to high-risk sites in cities, towns, and rural areas throughout the state. This year, ODA caught 7,782 Japanese beetles statewide, a majority of which were from Cedar Mill and the surrounding areas. In addition to Cedar Mill area, ODA also trapped Japanese beetles at Portland International Airport (PDX, 32 beetles in and around vicinity of airport), and Oakland (1 beetle.) The beetle catches from these other areas are likely unrelated to the Cedar Mill infestation. The overall number of beetles trapped in 2019 was a 56% reduction from the previous year. The number of beetles trapped within the boundary of the 2018 treatment area was reduced by approximately 65% as a result of the 2018 granular treatment and 2019 foliar treatment. We saw approximately a 75% decrease from 2018 to 2019 within the boundaries of the foliar treatment. Proposed Treatment Plan for 2020 In 2020, ODA employees will supervise a contracted commercial pest control operator to spread a granular application of the larvicide on appropriate areas of all properties (public, residential and commercial) in the affected areas. There will be one application of Acelepryn® G during Spring 2020. Additional treatments may be required in subsequent years. This application is applied at no charge for all residents and property owners in the affected area. It will take ODA approximately two months to apply the larvicide to all appropriate properties in the affected areas. Areas with high beetle density will be getting a supplementary treatment of the foliar formulation of Acelepryn®. This supplementary treatment targets adult beetles. The high-density area is within 200m of a trap the trapped 30 or more beetles. This totals 1,465 households an approximately 550 acres. Acelepryn® G and Acelepryn® are Group 28 reduced-risk pesticides. It has the lowest relative toxicity compared to other insecticides labeled for the same purpose. The active ingredient in Acelepryn® G and Acelepryn® is chlorantraniliprole. The Oregon Health Authority has developed frequently asked questions regarding chlorantraniliprole and can be found on their website (Appendix III). It is a requirement that formal consent to treat residential areas, schools, parks, businesses and other appropriate areas is to be collected from residents, businesses, agencies or organizations before treatment can take place. If consent is not granted by residents for ODA to treat the property with Acelepryn® G, they will be required to submit a medical affidavit detailing reasons that exempt them from treatment with Acelepryn® G. Alternative treatments may be acceptable, such as application of GrubGone! (Bacillus thuringiensis Galleriae) or allowing areas to remain unirrigated during summer months, but only following submission of a valid medical affidavit. Refusal without an affidavit or a no response from the property occupant will result in an administrative warrant issued by the county where the property is located granting the Oregon Department of Agriculture and its contractors’ permission to treat the specific property or location with Acelepryn® G. Refusal to allow Oregon Department of Agriculture or its
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 4
contractors to perform the work described in the warrant could result in a court summons, penalties or fines. The life cycle of Japanese beetle takes place underground ten months of the year. When JB is in egg, larval and pupal stages (generally late Summer until Spring of the following year) care needs to be taken in disposing of sod and soil that has been disturbed. Residents do not need to take special precautions in disposing of above-ground yard debris during this time. The adult stage of JB is above ground in June, July and August. During this time, precautions need to be taken in disposing of plants as well as grass clippings. The disposal procedures described in the sections below will be strongly recommended through the 2020 growing seasons. Eradication and surveillance operations will occur at five areas in Oregon: Cedar Mill, Bethany & Five Oaks, Best Buy in Town (area surrounding the yard debris drop-off site), and Portland International Airport (PDX). Specific details for treatment, surveillance, the impact to area are provided below. ¨ Washington County Treatment: The treatment area will be expanded in 2020 to include new areas based on 2019 trap catches. These boundaries are determined based on traps where beetles are detected. The total treatment area is estimated to be approximately 4500 acres (Appendix I). Treatment with Acelepryn G will occur where necessary where typical JB habitat is found. There largest contiguous area will be referred to as the “Primary” treatment area. All others in Washington County are referred to as “Peripheral” areas, including the area near yard debris quarantine drop site. Surveillance: Monitoring will be expanded from the 2019 plan to include areas where JB was newly detected in 2019. Trap densities within the eradication area and for 0.5 square miles surrounding yard debris drop site will be 200 traps per square mile. Trapping densities around locations where three or greater JB were detected will be 49 traps/mi2 for 1 mi2 surrounding the trap, 25 traps/ traps/mi2 adjacent to that area. Statewide detection trapping will be an estimated 2 traps/mi2 .(Appendix I). 9 Plurasense phototraps will also be deployed in the treatment area in order to capture an estimated emergence date. Impact to area: A yard debris quarantine exists for material produced within the Primary Japanese beetle treatment area. This area has been expanded from the 2019 quarantine and includes the primary treatment area (Appendix 1). Any yard debris waste that is being generated within these quarantine boundaries must be disposed of either in residential curbside bins or normal waste removal services or taken to the drop site. Peripheral treatment areas are not subject to the quarantine. Plant material containing soil, root balls, and sod need to be disposed of in the residential garbage waste collection bins (“curbside bins”). These bins will be directed to the Hillsboro Landfill for deep burial, as per the municipal agreement for containment. Lawn clippings need to be disposed of in the residential garbage waste collection bins (April through October only), or mulched (entire year; mulch must not leave the quarantine area). Leaf collection in the fall is considered low-risk and does not need to be disposed of in any special manner. Material that consists of only large pruned branches or trunk wood is considered low-risk and does not need to be disposed of in any special manner. However, removed stumps with dirt and roots attached should be taken to disposal site. Mixed loads containing any of the restricted materials (lawn clippings, sod, root balls, live plants) should be disposed of in curbside bins or taken to the drop site.
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 5
ODA will work to alert landscapers in Washington County of the special restrictions on disposal of green waste in the impacted area. Between April and October, residents and businesses in the impacted area who have their lawn mowed by a professional service need to ensure that their lawn clippings are bagged and taken to the appropriate Yard Debris reload station. Movement of live outdoor plants from the impacted area will be discouraged. It is acceptable to leave all yard debris on site. Mulch or other products made from this debris may not leave the quarantine area without being disposed of as described above. ¨ Portland International Airport (PDX) Treatment: Treatment will occur on turf areas near the area where JB was detected in Summer of 2019. Surveillance: Delimitation traps will be placed around positive JB detections from the 2019 trapping season. These traps will follow the protocol outlined in National Plant Board U.S. Domestic Japanese Beetle Harmonization Plan (rev. June 20, 2016) Appendix 4:2: Delimiting Trapping Program for States with Japanese Beetle Quarantines of a trap density of 49 traps/mi2 within one square mile around the adult find, 25 traps/mi2 for the contiguous square miles and then 5 traps/mi2 for an additional 2 miles (Appendix I). 9 Plurasense phototraps will also be deployed in the treatment area in order to capture an estimated emergence date. Impact to Area: no quarantine will be established for this area. 2020 Communication plan and timeline Most of the treatment area consists of residents that have already experienced one or more years of treatment. In 2018, an electronic database was created that allowed the collection of contact information, including names, phone numbers and email addresses of residents who responded for request to consent. In 2019 Oregon Department of Agriculture created a NextDoor account, which is a social media platform for specific neighborhoods. We are able to use GIS to specifically target residents within the treatment area on the platform for notifications and project updates. January Send order for first new resident notices February Send out Mailers to old residents reminder emails to old residents JB Informational Open Houses Send reminder cards to non-responders
March Biotech Crew Leads start Door hanger notices delivered
April 1: Tentative treatment start Yard Debris Quarantine starts
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 6
Residential treatment starts May JB Treatment continues
June Granular Treatment concludes Foliar treatment begins
July Foliar treatment concludes Appendix I: Maps of Delimitation and Treatment Areas Figure 1: Map of proposed treatment boundary and yard debris quarantine for Washington County.
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 7
Figure 2: Map of proposed foliar boundary within main treatment area for Washington County.
Appendix II:
603-052-0127: Quarantine; Japanese Beetle, European Chafer and Oriental Beetle Appendix III: Additional Supplementary Materials
a) Acelepryn G Label b) Oregon Health Authority webpage about Acelepryn G:
https://www.oregon.gov/oha/ph/HealthyEnvironments/HealthyNeighborhoods/Pesticides/Pages/Chlorantraniliprole-and-Your-Health-FAQs.aspx
c) Oregon Department of Agriculture’s Economic Assessment, d) Oregon Department of Agriculture’s Environmental Assessment
NW
152N
DAV
E
NW
SKYLIN
EBLVD
NW
185T
HAV
E
NEIN
VERNESS DR
NW CORNELL RD
NW E
VERG
REEN
PL
NE
VEN
ET I
AND
R
NEM
ODA
WAY
NE
PARK RIDGE WAY
NE
CO
MPT
ON
DR
NE
EDIN
BU
RG
DR
NE
ADA
GIO
WAY
NEAL
LIE
AVE
SW 195TH AVE
NE WINDSOR ST
NWBARNES
RD
NEAM
BERG
LEN
PKW
Y
NE
OV
ER
LOO
KDR
NE
ED
GE
WAY
DR
NW COLONY RD
NE
THO
RN
CR
OFT
DR
NE PALAZZA WAY
NE
TOW
N C
EN
TER
DR
NW SANTIAM DR
NW
163RD
TER
NW
130 T
HA V
E
NE WALKER RD
NW COLEMAN DR
NW
1 46 T
HP L
NW
HAW
K PL
NW LAIDLAW RD
NW CANTON ST
NW10
6TH
P L
NW
181STAV
E
NWPI
NONH
ILLS
TER
NW
ELK
RUN DR
NWOAK CREEK
DR
NW FESCUE CT
NW
LA CASSEL CREST LN
NW GLENRIDGE DR
NW ELAINA LN
NW
111T
HAV
E
NW
118
TH T
ER
NW TILLAMOOK D
R
NW AVIGNON LN
NW
139T
HAV
E
NW PURVIS DR
NW
FA
XO
N T
ER
NW
BANNISTER
DR
NW THOMPSON RD
NW
107T
HAV
E
NW
SC
HM
IDT
WAY
NW PARK VIEW BLVD
NW MCDANIEL RD
NW
SIL
VE
RA
DO
DR
NW
MO
ON
VALLEY
TER
NW HOGAN ST
NE
G ALLIA
RD
W
AY
NW
167T
HA V
E
NW
BY
RN
E T
ER
NWA UR OR A PL
NW STOLLER DR
NW EAST RD
SUNSE
T HIG
H SCHOOL
WES
T EN
TR
NW WENDY LN
NW
CR
YS
TAL
CREEK LN
NW 181ST PL
NWCOUN
TRY
VIEW
WAY
NW OAKLEY CT
NW
CA
RL
CT
NWNEA
KAHNIE
AVE
NWDESERT CANYON
DR
NW
BAN
FFD
R
NW
118 T
HAV
E
NW ENERGIA ST
NW JOSCELYN ST
NW 180TH CT
SUNSE
T HIG
H SCHOOL
MIDDLE
ENTR
NW
ODEON LN
NW
127T
HTER
NW
160THAVE
NWM
ARCO
TTE RD
NW18
0TH
TER
NW
147TH P
L
NW ELISE LN
NW
ELA
INE CT
NW
172
ND
TE
R
NW
LAKEWAY
LN
NW FRENCH LN
NW
116
TH T
ER
NW TUCSON ST
NW
S CH
EE L
TER
NW ALSACE LN
NW
BETHANY
BLVD
NW
173R
DA V
E
NWSARAH
LN
SW1 4
3RD
A VE
NW
178 T
HA V
E
NW
174T
HAV
E
NW LOST PARK DR
NW SHERRY ST
NW
WE
NM
A RI E DR
NWBLUERID
GEDR
NWKATHLEEN DR
NW
EA
STB
ROO
KC
T
NW AVONDALE DR
NW
168
TH P
L
NW HERITAGE PKWY
NW HARDING CT
NW KYLE PL
NW
113T
HA V
E
NW POST LN
NW
PAR
NE
LLTE
R
NW
148T
HP
L
NW
ANAS
TASI A
DR
NW LE
MANS CT
NW
SO
ME
RS
ET
DR
NW LAKERIDGE CT
NW TYLER CT
NW HERITAGE LOOP
NW
OA
KK
NO
LLP
L
NW
176
TH C
T
NW
RO
SE
BU
RG
TER
SW C
HERR
Y ST
NW
176
TH C
T
NW ETHAN DR
NW
125T
HAV
E
NW CROSSHAVEN ST
NW
TAT
UM
RAN
CH
PL
NW11
4TH
AVE
NW MARSHALL CT
NW BLACKHAWK DR
NW P
ALO V
ERDE PL
NW RIDGE RD
NW SHADOW HILLS LN
NW PERIMETER DR
NW
1 15T
HA V
E
NW
CO
LUM
BIA
AVE
NW
174T
HAV
E
NW CARIBOU CT
NW
177
TH C
T
NW MUIRFIELD CT
NW BLA CKFIELD LN
NW
142
ND TER
NW
MU
RR
AYBL
VD
NE
1 04T
HAV
E
NW
120 T
HAV
E
NW AMETHYST CT
NW
1 12T
HAV
E
NE10
6TH
AVE
NW ASHFIELD DR
NW
170 T
HP
L
NW STONEBRIDGE DR
JAS
PER
PLAC
EA
PAR
MEN
TSEN
TR
NW OCONNOR DR
NWASHLAND
DR
NW
120
TH P
L
NW
MEA
DO
W D
R
NW CHLOE LN
NW DUBLIN CT
NW GRENOBLE LN
NW BRA NDBERRY DR
NWLOST SPRIN
GS
TER
NW
SUM
IDA LN
NW
123RDPL
NW
138
TH T
ER
NW DAMASCUS
CT
NW BRONSON RD
NW IRONWOOD LN
NW
OA
K S
HA
DO
W C
T
NW G
LENLA
KES PL
NW SALTZMAN RD
NW
170T
HAV
E
NW
R
EDFOX DR
NWH
USE
RIK
DRN
WS
HE
LSA
MT
ER
NW MANZONI ST
NW LARRY CT
NW
110 THT E
R
NW FOREST SPRING LN
NE COVENT GARDEN PL
NEG
LO
UCESTE R WAY
NW
149THT
E
R
NW CLEARY CT
NW QUAIL HOLLOW DR
NW CENTRAL DR
NW
SAM
UELD
R
NW
15 3RD
AVE
NW WEST RD
NE OKANOGAN ST
NW KAREY CT
NW GLACIER LN
NW CAMBRAY ST
NW SPRINGVILLE RD
NW
WIN
GE
DF O
OT
T ER
NW
PR
IMIN
OAV
E
NW BLUERIDGE CT
NW OLYMPIC
DR
NW CENTRAL CT
NW
TELSHIRE LN
NW OAK HILLS DR
NWHATAYACT
NW
193R
DAV
E
NW DOMINION DR
NW SADIE ST
NE SISKIYOU ST
NW RYSTADT
RD
NW
183R
DA V
E
NW
1 79 T
HA V
E
NWCONTI
NENTAL PL
NW
140T
HAV
E
NW 177TH P
L
NW
DEL
AN
EY
CT
NW BRIMPTON CT
NW APPELLATE WAY
NW HILLER LN
NW JEFFREY PL
NW
ARIZONA
DR
NW ALLY ELIZABETHC
T
NW LOVEJOY ST
NW
LEI
GH
BRO
OK
PL
NW VALLEVUE CT
NW
SID
EWIN
DER
PL
NW DECATUR WAY
NWSAL
TZM
ANRD
NW RIDGETOP LN
NW OVERTON ST
NW RAMONA DR
NWGABLES CREE K L N
NW
LONEROCKDR
NW CONNETT MEADOW CT
NW HARRIETT CT
NW ROCK CREEK BLVD
NW
108T
HAV
E
NW
1 77 T
HA V
E
NE CORNELL RD
NW SWEETGALECT
NW
YOS
E MIT
ET E
R
NW AUDREY DR
NW
114T
HA V
E
NWROLLING
HILL
DR
NW
147
TH P
L
NW THO
RNW
OO
D
TER
NW NAOMI LN
NW JUPITER HILLS CT
NW
149
TH C
T
NW
159
TH P
L
NWGOLD
CANYON LN
NW BARKTON
ST
NW BE RN
IETT
AC
T
NW
144T
HAV
E
NW
153RD
PL
NW MILLFORD ST
NW
131S
TAV
E
NE R
ED W
ING
WAY
NW JENNIFER PL
NW
1 46T
HAV
E
NW CHARLAIS ST
NWNESTUCCA DR
NW
166T
HAV
E
NW
PEND
ER PL
NW LAPALO
MALN
NW PETTYGROVE ST
NE D
ON
CAST
ER L
N
NW 128TH CT
NWEMER ALD CANYON DR
NW WOODCREEK CT
NW GRAF ST
NW
1 16 T
HA V
E
NW SANDPINES LN
NW
109
TH T
ER
NW
143R
DAV
E
NW PATRICKLN
NW
122N
DAV
E
NW GLENOVER LN
NWM
I SSION OAKS DR
NW
VETT ER DR
NW
CH
AN TIC
LEE
RD
R
NW
WOODROSE DR
NW LONEROCK LN
NWDAL
EAV
E
NW NIGHTSHADE DR
NW HALLBROOK LN
NW
MC
GR
EG
OR
TE
R
NW
175T
HP
L
NW
SAINT
ANDREW
SD
R
COMMONS ATTIMBERCREE
KA
PTS
NW BRONSONCR
EEKD
R
NW
130T
HAV
E
NW
1 28T
HA V
E
NW PA
RK VIE
W D
R
NW
BR
AS
SIE
PL
NW
SIC
ILYAV
E
NW PLACIDO CT
NW
153
RD
TE
R
NW ELIZABETH CT
NW DONEGAL CT
N W ARN
OTT
LN
NWISLAN
DTER
NW SOLANO LN
SW16
7TH
AVE
NW
DR
IVE
R P
L
NW 163RD CT
NW VANCE DR
NW EVERGREEN ST
NW GREENWOOD DR
NW
167T
HAV
E
NW
178T
HA V
E
NW
178 T
HA V
E
NW
SIL
VE
R C
RE
EK
PL
NWPEREGRINEPL
NW
KIN
O S
PR
ING
S P
L
NW DISTRICT CT
NW
113
TH P
L
NW
152
ND
PL
NW CASEY DR
NW
192ND
AVE
NW PIONEER RD
NW
164 T
HAV
E
NWM
ELRO
SED
R
NW MITCHELL ST
NW
1 19T
HAV
E
NW
BA
UE
R W
OO
DS
DR
NWDALTON RANCH LN
NW GILBERT
LN
NW CENTINE LN
NW
TO
RIN
TE
R
WESTVIEW HIGH SCHOOL
SOUTH ENTR
NW COUNTRYRIDGE DR
NW WHISTLER LN
NW RYEGRASS ST
NW MAUD S LEY CT
NW
RO
CK
CR
EEK
CT
SUNSET HIG
HSC
HOO
L
MAIN
ENTR
NW WESTBROOK WAY
NW REUBEN LN
NW PARKSIDE LN
NW N
IBLI
CK P
L
NW HERITAGETER
NW
DA
LLA
SP
L
NWTROWBRIDGE
DR
WESTVIEW HIGH SCHOOL
NORTH ENTR
NW S
POO
N PL
NW CHEMEKETA LN
NW
128T
HA V
E
NW C
AMBRAY PL
NW
TURN
BER
RY
TER
NW C
LEEK
PL
NW
SK
YCR
ES
TP
KWY
NW DAMASCUS ST
NW
HIB
BAR
DD
R
NWCREEKVIEW DR
NWIN
NISB
RO
OK
PL
NW
FALL
PL
NW APPLEGATE LN
NW BIG FIR CIR
NE WILKINS ST
NE REGENT PL
NWCHIPMUNK LN
NW 156TH PL
NE
CH
ALL
IS P
L
NW
AN
DR
EW
PL
NW DEERFIELD DR
NW CLAREMONT DR
NE DECORA LN
NW
KA
ISE
R R
D
NWJEANNE CT
NW SPRINGVILLE LN
NW WEST UNION RD
NW
LAN
CA
SH
IRE
CT
NW NORTHRUP LN
NW BAYONNE LN
NW
131
ST
PL
NW MCENERY LN
NW SUNNINGDALE DR
NW WERBURGH LN
NWCLARNO CT
NW
BR
AZE
LI T
ER
NW BELLE PL
NW HAMEL DR
NW
177TH P
L
NW KIMBLE CT
NW PAYNE DR
NW
150 T
HA V
E
NW MEADOWGRASS CT
NW
SIC
KLE
TER
NW PAR CT
NW DAVID CT
NW KYLA LN
NW 134TH PL
NW
127THAVE
NW EUGENE LN
NW QUINN LN
NWTU
STIN
RANCHDR
NW
RO
B INIA LN
NW BARTHA LN
NW RACELYCT
NW COVECT
NW WHITE F OX
DR
NWKAHNEETA DR
NW
146
TH T
ER
NW
167
TH P
L
NW FRANCESCA DR
NW
CL UBHOUSE DR
NWTREM
AINEC
T
NWWATERFORD WAY
NW BARTLEY CT
NW
EAST
WAYCT
NW SHORELINE WAY
NW LILIUM DR
NW
181S
TA V
E
NW SPARTAN WAYNW ARGYLE WAY
NEW
ES
SE
XW
AY
NW
AR
LETT
A P
L
NW 1
70TH
DR
NWMETOLIUS DR
NEJO
HNO
LSEN
AVE
NW
133
RD
PL
NWDIA
MONDBA
CKD
R
NWWIN
EMA CT
NW
TEL S
HI R
ETE
R
NW JEWELL LN
NWHARR IS
TER
NW OAKPOINT WAY
NW
117T
HAV
E
NW TEE CT
NW LYNDEL LN
NW TREVINO ST
NW HOLCOMB DR
NW V
ESPE
R P
L
NW EMILY LN
NW
156TH AVE
NW CLEMENT LN
NW12
4TH
AVE
NW
144T
HPL
NW MELODY LN
NW CHANNA DR
NE HOLLY ST
NW
145T
HP
L
NW
147T
HAV
E
NW AUTUMN RIDGE DR
NW SYLVANIA CT
NW ALSACE PL
NW
SN
OW
LILY
DR
NW FORESTAVE
NW
LEHM
AN PL
NW HILDAGO LN
NW PAISLEY DR
NW CHEMEKETA CT
NW VAUGHAN CT
NW
120T
HTE
R
NW
141 S
TPL
NW CORRIDOR CT
NW ABBY CT
NW
GREYH
AWK DR
NW FIELDSTONE DR
NW PAGOSA LN
NW O
VERTON CT
NW KNIGHTSVIEW LN
NW SCIENCE PARK DR
NW
124TH P
L
BE
THA
NY
LAK
E
PARK ENTR
NW WEST UNION RD
NW
CAI
TLIN
T ERN
ETA
RG
HEE
PL
NW
119 T
HTE
R
NW166TH
TER
NW PALMBROOKDR
NW
161S
T AVE
NW DUSTIN LN
NW TELSHIRE DR
NW MANRESA CT
NE
103R
DAV
E
NW
STA
RV
IEW
PL
NW TORREY PINES CT
NW
GO
LDE
NW
EE
DD
R
NW LEVI LN
NW
138
TH P
L
NWALTISHIN
PL
NWTOWNSEND
CT
NW
BANYON
PL
NW
NO
RTH
UM
BRIA
LN
NW TAMARACK WAY
NW
CE
DA
R H
ILLS
BLV
D
NW SWEETGALE LN
NW
132N
DA
VE
NW TANASBROOK CIR
NW
110
TH C
T
NW GATTO CT
NWPROMENADETER
NW
HIL
T ON
HE
AD
TER
NW
116 T
HP
L
NW SUNSET HWY
NW
DO
UG
LAS
PL
NW
CR
OS
SW
AT
ER TER
NW SPRINGVILLE RD
NW
180 T
HAV
EN
WLO
RR
AIN
ED
R
NW
KOT
RI K
PL
NE
1 01S
TAV
E
NW
OATS
TER
NW
RO
GUE
VALL
EYTE
R
NWBLA
CKC
OM
BD
R
NW
165THAVE
NW CEDAR CT
NW ADRIAN ST
NW IVYBRIDGE ST
NW
176
TH P
L
NWPERIMETER
PL
NW HOLLY SPRINGS LN
NW MARGUERITE LN
NW MAHAMA WAY
NW
154TH P
L
NWCH
APA
RR
AL
TE
R
NW 153RD P
L
NW
PR
EAKN
ESS
TER
NW12
1ST
PL
NW
186T
HAV
E
NW
117
TH C
T
BETHANY ELEMENTARYSCHOOL ENTR
NW
1 71S
TAV
E
NW BLACKTHORNE LN
NW
RO
AN
OK
E L
N
NW ECHO CT
PCC
ROCK
CR
EE
KC
AM
PUS
NW
AS
HB
RO
OK
DR
NW
GLEN
EAG
LESP
L
NE TENNYSON ST
NE SUNDERLANDDR
NW MAGNOLIA LN
NW DAWNWOOD DR
NWNORWIC
H ST
NW RED CEDAR CT
NW
159TH PL
NWPI
ONEERRDNE GATEWAY ST
NW WALKER RD
NW MILAZZO LN
NW COUNTRYSIDE CT
NE DORCH E STERW
AY
NW OVERTON DR
NW ILLAHE ST
NW
TE
AK
WO
OD
PL
NW
WO
OD
GA T
EAV
E
NW
TAN
ASBR
OO
KC
T
NW LOVEJOY CT
NW
MO
RO
PL
NW
168 T H PL
NW
167 T
HTE
R
NW MEADOWGRASS DR
NWCREE
KSIDE DR
NWJOSS
AVE
NW
1 69T
HAV
E
NW TWOPONDS DR
NW PONDOSA C T
NW
182N
DAV
E
NW COUNTRYDR
NW W
OODFERN TER
NW
VALE
NC
IAT
ER
NWWAKER DR
NW
WAT
ER
HO
US
EA V
E
NW
NO
RW
I CH CT
NW BROK E N TOP
DR
NW NELSCOTT ST
NW
OX
BR
IDG
E D
R
NWM
ETO
LIUS CT
NW ACORN PL
NW
190T
HAV
E
NW JENNE LAKE CT
NW
HAR
TU
N G CT
NW LOY CT
NW
126
TH T
ER
NWSILV
ERLEAF DR
NE GIBBS DR
NW
PACIFICG
RO
VEDR
NW
DR
ES
DE
N P
L
NW
187TH
AVE
NW
134
TH T
ER
NWCYRUS LN
NW
165TH P
L
NW DONIN CT
NW
117
TH D
R
NW TRAKEHNER WAYN
W 1
67TH
PL
NW WESTLAWN ST
NW18
9 TH
AVE
NW
1 35 T
HA V
E
NW
1 35TH
TER
NW
VA
RD
ON
PL
NW
139
TH T
ER
NWLY
DIA
PL
NW BLACKTAIL DR
NW LOMBARDY DR
NE VON NEUMANN DR
NW
MC
MU
LLEN
AVE
NW DELLATORRE ST
NW FERNLEAF LN
NW MALIA LN
NW
NESKOWIN
AVE
NW SNOWDEN CT
NW BONNEVILLE PL
NW TOLOVANA ST
NW
158 T
HA V
E
NW ELAINA CT
NW PARK CT
NW
MO
RTE
NS
ENTE
R
NW
WIL
LOW
GLE
NPL
NW
160 T
HAV
E
NW TROON DR
NWJA
MES
ARTHUR CT
NW
128
TH T
ER
NW DANE LN
NWW
IDGIC
REEK CT
NW CLAIRE CT
NW ZERMATT CT
NW CIDER LN
NW FINDLEY ST
NW
GR
EEN
HAVEN
TER
NW HACKNEY DR
NW LAKEVIEW DR
NW
JESSAM
INEW
AY
NW WISMER DR
NWAVALON DR
NW
BU
CK
BO
ARD DRN
WM
EA
DO
WL A
ND
STE
R
NW
111T
HTE
R
NW TAM O SHANTER WAY
NW
1 37T
HAV
E
NWPAULIN
A DR
NW HARTFORD ST
NW ATHENA PL
NWM
EISN
ERDR
NW
DE
RR
ING
TON
CT
NW
DIN
GO
DR
NW
JEN
NE
AVE
NW
ALFALFA DR
NW WINTER PARK TER
NE HERITAGE PKWY
NW176TH
AVE
NW
169T
HPL
NW
GER
BERTER
NW SPYGLASS DR
NW
PA
SE
O T
ER
NW
JOLI
EP
L
NW FIRESTONE CT
NW
D
EEJAY LN
NW W
ESTPHALIAN TER
NW
106
TH T
ER
NW
134T
HAV
E
NW WESTLAWN TER
NW 180TH PL
NW LAPINE ST
NWTR
AIL
AVE
NW
SH
OR
EWO
OD
CT
NWIT
HACA
CT
NW
179T
HP
L
NW
FALL
CR
E EK
P L
NW
147
TH T
ER
NE
CAN
VASBACK WAY
NW TARA ST
NW
PE
BB
LES
TON
ELN
NW BEECH ST
NW
128 T
HA V
E
NW HELEN LN
NW FAWNLILY DR
NW NORTHRUP ST
NW KENZER CT
SW M
APLE
NW
157T
HPL
NWSO
UTH
RD
NW
CRA
IG
DR
NW ELK MEADOW LN
SW D
OG
WO
OD
ST
NW BURTON ST
NWCOBURG C T
NW STONEHEDGE LN
NW
152N
DTE
R
NW
KE
EN
AN
PL
NW PAISLEYCT
NW SOUTHPARC ST
NW C O RSOLN
NWODAY PL
NW W
HITE
MO
UNTA
IN T
ER
NW REMEMBRANCE CT
NW ASTORIA DR
NW
CR
AD
Y L
N
NW16
2ND
TER
NW KEARNEY ST
NWG
LEN
MO
RE
WAY
NW RIESLING CT
NE
STU
CK
I AV
E
NW
PERSIM
MON
PL
NW WESTWAY ST
NW
PE
NN
ING
TON
PL
NW
E
VENSONG PL
NW CIRC
LEA
DR
NW EDWARD CT
NW BELLE CT
NW EDITH LN
NW ABERDEEN DR
NW
JEN
NA
T ER
NW
183R
DA V
EN
W126 TH
AVE
NW BERNARD PL
NW WOODMERE CT
NW
FALL
AVE
WESTLAKE VILLAGE CONDOMIN IUM S
NW
ME
HA
MA
CT
NW WERNER LN
NE TURING CT
NWJO
YAV
E
NWR
OC
KCR EEK WAY
NW MILLBROOK ST
NW VALE ST
NW SANDELIECT
NW ARCADIA ST
NW114TH
TER
NW
164TH TE
R
NW SYLVANIA LN
NW HENSON CT
SW
WALLINGFORDWAY
NWPEBBLE BEACH WAY
NWCH
EMUL
TP
L
NW
161
ST
PL
NW FAYE CT
NW ELKTON CT
SW H
EMLO
CK S
T
NW
129
TH P
L
NW
173
RD
PL
NW
176 T
HAV
E
NW
BRO
CK
ET
TER
NW
154T
HT E
R
NW TWINFLOWER DR
NW RAPID ST
NE
1 02N
DAV
E
NW
MO
DE
NA
A VE
NW LINMERE LN
NW DEERFIELD WAY
NW
1
63RDPL
NW NESKOWINPL
NW
LOR
IAN
ND
R
NWSCH
LOTTMA
NP
L
NW
176
THC
T
NWTA
LAMORE
TER
NWMARCOLA CT
NE SNOQUALMIE ST
NW BROOKSTONE CT
NW
LAR
K M
EAD
OW
TE
R
NWSC
OTTSDALE
DR
NW
TALON
TER
NW EASTMORELANDCT
NE
EVERG
REEN
PKWY
NWSHOREWOOD DR
NW
161 S
TTE
R
NW GIANOLA CT
NW 128THPL
NW PUMPKIN CT
NW BRICKSTONE LN
NW16
9TH PL
NW
CO
NN
ER
YT E
R
NW
151STTER
NW
11
2TH
PL
NWLINMERE DR
NWM
AHAMA PL
SUNSET SQUARE MAIN ENTR
NW
151 S
TA V
E
NW MELODY LN
NW
TAM
ARR
ON
PL
NW DOGWOOD CT
NWMELODY CT
NW HARVEST LN
NW
NY
SSACT
NWKI
NSL
E YTE
R
NW
147
TH P
L
NW MARYLEE CT
NWFO
RE
ST E
LLO
OP
NW20
3RD
PL
NW
166THDR
NW
CA
LYP
SO
TER
NW
178THPL
NW GARGANY ST
NW MILL CREEK DR
NW 192ND
PL
NW KOLLENBORN LN
NW
FALL CT
NW STERLING CT
NW SUE CT
NW
BLU
EG
RA
SS
PL
NW DEERBROOK CT
NE ROCKSPRING ST
NW TIGON LN
NW LILIANA LN
NW JOSEPH
CT
NW MAPLE HILL LN
NWWELSH
DR
NW
AN
ATA
TER
NW
182N
DP
L
NWAV
AMERECT
NW LEAHY RD
NW170TH AVE
NW LAKEWAY CT
NW CORINTHIAN ST
NWPO
EHLE
RTE
R
NW
OR
IGAM
I CT
NW SWISS L N
NW12
5TH
PL
NW
14 2 ND
TER
NWD
EER
CR
E
EK CT
NW
HAR
TWEL
LPL
NW JERICHO CT
NW BONNEVILLELO
OP
NW ANDALUSIAN WAY
NW
EDG
EBR
OO
KPL
NW
AN
NET
TECT
NE10
5TH
AVE
NW L
AMO
ND
E TE
R
NW
178T
HPL
NW SANTIAM CT
NW BRICKSTONECT
NW
MU
RR
AY R
D
NW
128T
HTE
R
NW EAGLERIDGE
LN
N W HASKELLCT
NW
138
TH P
L
NW
L AURINDA CT
NWAM
ITY LN
NW HARBOR LN
NW WATERFIE
LDC
T
NW SEDGEWICK CT
NW
PAD
D
INGTON DR
NW STONEHEDGE CT
NW
172
ND
PL
NE GALLATIN ST
NWG
RAC
ETER
NW PERMIAN
DR
NW TAENNLER CT
NW HARVEST ST
NW
BUR
NIN
GTR
EE CT
NW KEVIN CT
NW FULLER LN
NW MARSHALL ST
NW BRIDLE LN
NW OAKRIDGE DR
NW UNR ATH
PL
NW
196T
HPL
NW ASHLANDPL
NW
SU
NS
ET
VIE
W T
ER
NWW
HITM
AN
CT
NW YVONNE LN
NW
172N
DP
L
NW DOGWOOD ST
NWTIMBERVIEW LN
NW
172
ND
TE
R
NE
MO
LIN
I WAY
NW140THPL
NW16
2ND
T ER
NWSH
AN
IKO
CT
NW SUE ST
NW
160T
HC
T
NW ORCHARD DR
NW
1 33 R
DA V
E
NW HAZELGROVE CTN
W11
8 TH
AVE
NW SUPREME CT
NW188TH
AVE
NW
150 T
HA V
E
NW ATHENA ST
NW JORDAN LN
NW
OL I
VAR
ES
T ER
NW TWIN OAKS DR
NW15
0TH
PL
NW OATFIELD CT
NW COBUR G L N
NWGATEWAY CT
NW
183R
DAV
E
NW
RID
GE
MO
OR
CT
NW
BANDON CT
NW MALHUER AVE
NW
1 80 T
H
PL
NW
132 N
DA V
E
NW VALSETZCT
NW
154T
HAV
E
NW
131S
TAV
E
NW
132ND P L
NW
148T
HA V
E
WE
ST
UN
ION
VIL
L AG
EE
NTR
NW
139T
HP
L
NW
CA
NTER
WO
OD
WAY N
W M
OR
ETT
I TE
R
NW
UN
ION
HIL
LSTE
R
NW
CO
RA
ZON
TE
R
NW ALTA LN
NW KENZIE LN
NW LISTEL LN
NW
117T
HPL
NW DIAMOND DR
NW
173
RD
TE
R
NW MESA VIEW LN
NW MORESBYCT
NW COUNTRY CLUB DR
NW SCHALL ST
NW ODELL CT
NW
VALROS LN
NWAURORA ST
NW BENJAMIN CT
NW BARKTON CT
NW TUDOR LN
N E SUMMER FALLS ST
NW
111
TH C
T
NW
BLAN
DY TER
NW
1 29T
HA V
E
NW WEAVER LN
NW
1 27T
HPL
NW KOA CT
NW MADRAS CT
NW SUNNINGDALE ST
NW
1 73 R
DAV
E
NW FRICKE LN
NW SETHRICH LN
NWWALLO
WA
PL
NW SALTZMAN CT
NW
VIN
CO
LATE
R
NW
165THTE
R
NW RONDOS DR
NW
118T
HC
T
NW
119
TH P
L
NW
GE
RR
ITZ
TER
NW TRADEWIND ST
NW IDANHA ST
NW STONE MOUNTAIN LN
NW
LO
IS E
LAIN
E T
ER
NW GREENBRIER PKWY
NWFA
LCONRID
GE LN
NE EIDER CT
NW ALVADA ST
NW BLAKELY LN
NW
1 33R
DAV
E
NW
123RD
AVE
NW
108
TH T
ER
NWELKCREST CT NW REDDING LN
NW BLAZE TER
NW COMADRONA LN
NW FILBERT ST
NW F
ALLI
NG W
ATER
S LN
NWKENNY
TER
NW HENNINGERLN
NWBAR
RET
TWAY
NW KAHN
EE
TACT
NW PARK PL
NW
TALKINGSTICK
WA Y
NW PAULSON LN
NW ALLENBACH
PL
NW
BR
IDG
EW
AYLN
NW
CA
NNON WAY
NW FAR MS
TEA
DC
T
NWRUBICON LN
NWCEDAR FALLS DR
NW MEADO
WRI
DGE
DR
NW
110T
HAV
E
NW RAINMONT RD
NW
118
TH P
L
NW VALLEVUE PL
NWPIO
NE
ERPA
RK WAY
NW
109T
HAV
E
NWGLENRIDGE
CT
NW
LA
KE SHORECT
NW REINDEER DR
NW ANDERSON ST
NW HUNTERS DR
NW
171
ST
PL
SW COTTONWO O DLN
NW
191S
T
AV
E
NW
151
ST
PL
NW KEETON PARK LN
NW
175T
HPL
NW
1 34 T
HA V
E
NE EMMA WAY
N W ISLANDC
IR
NW COPELAND ST
NW
126 T
HP
L
NW
127
TH T
ER
NW
174T
HP
L
NWPI
NYON ST
NW DUMAR ST
NWRI
DGETOP CT
NW WALTUCK CT
NW SOLANO CT
SW S
PRUC
E ST
NW PARKVIEW
LN
NW FLOTOMA DR
NW
165
TH P
LNW BERTANI ST
NW WOODLAND CT
NW NORWA
L KP
L
NW
JO
NAT
HO
N P
L
NW17
9TH
AVE
NE AVERY WAY
NWNORTHSHOR E CT
NW HEATHMAN LN
NW LILYWOOD DR
NW JERICHO RD
NW
YEL
LO
WBERRY WAY
NW SP RUCERIDGE LN
N W ARC
AD
IAC
T
NW RIDGETOP ST
NW
159T
HT E
R
NW WALT ER
SLN
NW
MID
LAKE
LN
NW
145 T
HAV
E
NW
WH
EATF
IELD WAY
NW TANASBROOK DR
NW CONCORDIA CT
NW BIRDIE LN
NW SHADOW LN
NE TANASBOURNE DR
NW DORENA ST
NW DUMAR LN
NW OLD LAIDLAW RD
NW
173
RD
PL
NW
ALBI
ON
CT
NW LARIAT CT
NW DEERFOOT LN
NW
TULLAMORRIEWAY
NW BORDEAUX LN
NW MCLAIN WAY
NWBR
OOKVIEW WAY
NW 135THAVE
NW CARLTON CT
NW UKIAH ST
NW BETHANY CT
NW
TROON WAY
NW
138T
HAV
E
NW
1 24 T
HAV
E
NW
NO
RWALK DR
NW
MILLSTONEWAY
NW SOUTH DR
NW13
7TH
AVE
N W NORWICH CIR
NW
RA
INIE
RT E
R
NW ROCK CREEK DR
NWROLLING
HILLLN
N
W F OXBOROUGHC
IR
NWBIG FIR CT
NWW
OO
DE
DW
AY
NW ROCK CREEK CIR
NW SHADYFIR LOOP
BETHANY-CORNELL RAMP
NW OLD QUARRY RD
NW BRONSON CRES
TLO
OP
NWMAJE
STIC SEQUOIA
WAY
NW
AN
DR
IAAVE
CORNELL-BETHANY RAMP
SUNSET-M
URRAY RAMP
NW
YO
RK
TOW
ND
R
NW WEYBRIDGE WAY
NW
136T
HAV
E
MURRAY-SUNSET RAMP
NE ECKERT DR
NW REEVES ST
SUNSET-BETHANY RAMP
SUNSET-CORNELL RAMP
NW ATHENS DR
CORNELL-SUNSET RAMP
SUNSET-185THR
AMP
BETHANY-SUNSET RAMP
NWOAKMONT LOOP
NW N
ORT
H R
D
185TH-SUNSET RAMP
NE GATEWAYPL
NE 105TH WAY
NE CEDAR
FALLS LOOP
NW 173RD
PL
NW LIANNA
WAY
NW
WESTBROOK
WAY
NE
GAT
EW
AY
PL
NW
ISLAND
TER
£¤26
±
Proposed 2020 Japanese BeetleTreatment Area (Main Area)Washington County, Oregon
This product is for informational purposes and may not have beenprepared for or be suitable for legal,engineering, or surveying purposes.Users of this information should review or consult the primary data and information sourcesto ascertain theusability of the information.
Prepared By: kschwarzPrinting Date: Feb 14, 2020Projection Information: Name: NAD 1983 OR Statewide Lambert Ft Projection: Lambert Conformal Conic Datum: North American 1983File: ProposedWACo2020JBTreatmentArchD_MainAreaAndFoliar.mxd
0.25Miles
Proposed Foliar Treatment Area
Proposed JB Treatment Boundary
Cemetery
Golf Course
Home Owners Association
Natural Area
Park
School Land
Proposed JB Treatment Taxlots
Approximately: Granular: 12,077 taxlots, 3266 acres
Foliar: 1,465 taxlots, 553 acres
Oregon Department of Agriculture Pest Prevention and Management Program
Oregon.gov/ODA Rev. 03/10/2020 8
