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KEAU

ICAO KEAUIATA EAULocal EAU

CHIPPEWA VALLEY RGNL

PublicPUB

3 miles N of EAU CLAIRE, WI, US

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Status

Operational

Coordinates

44° 51' 57"N 91° 29' 03"W

Elevation

913' MSL

Pattern Alt

1913' MSL

Mag Variation

1°W

Declination

1°E

Fuel

JET A, 100LL

FSS

GREEN BAY (GRB)

Sectional

GREEN BAY

ARTCC

MINNEAPOLIS (ZMP)

Data Effective

2/19/26-3/19/26

KEAU IFR

4:53 AM CDT RAW

Light Snow and Mist

Obscured 1,300'

Viz

1sm

Temp

27°F

Dew

25°F

Pres

29.77"Hg

Wind

070° 14kts

RMK

AO2 P0002

SPECI KEAU 150953Z AUTO 07014KT 1SM -SN BR VV013 M03/M04 A2977 RMK AO2 P0002

Add Your Business

KEAU FBOs

Ascension FBO

UNICOM: 122.95

Phone: (715) 835-3181

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Titan

As of 3/10	100LL	JET A	JET A (FSII)	MOGAS	UL94
Self Serve
Full Serve	5.99	7.34	7.49

Fuel Notes

Prices include tax

Your Information

Business

Weather and Advisory

ATIS	126.025
ASOS	126.025
(715) 832-7990

Common

CTAF	118.575
WHEN ATCT CLSD HIRL RY 04/22 PRESET ON LOW INTST; TO INCR INTST & ACTVT MALSR RY 22; REIL RWY 4; HIRL RY 04/22; REIL RY 14; PAPI RYS 14 /32; MIRL RY 14/32 - CTAF.
UNICOM	122.95

Ground

EAU CLAIRE GROUND	120.925
0530-2030

Tower

EAU CLAIRE TOWER	118.575
0530-2030

Center

MINNEAPOLIS CENTER	125.3
LOW, APCH/DEP SVC PRVDD BY MINNEAPOLIS ARTCC ON FREQS 125.3/335.6 (EAU CLAIRE RCAG).

Flight Service

Flight Service	122.2
(GRB)

FAA A/FD Pages

FAA A/FD Page

Airport Diagrams

AIRPORT DIAGRAM

Airport Minimums

Instrument Approach

Terminal Area Forecast

KEAU

RAW

Reported

Sun, 3/15 12:20 AM CDT

Valid

Sun, 3/15 1:00 AM CDT - Mon, 3/16 1:00 AM CDT

LIFR

1:00 AM CDT - 10:00 AM CDT

Snow

Overcast 800'

Viz

0.5sm

Wind

080° 14kts

Gusts 22kts

LIFR

Temporary 3:00 AM CDT - 7:00 AM CDT

Heavy Snow

Obscured

Viz

0.25sm

Wind

Calm

LIFR

10:00 AM CDT - 5:00 PM CDT

Snow and Blowing Snow

Overcast 1,200'

Viz

0.5sm

Wind

040° 21kts

Gusts 32kts

IFR

5:00 PM CDT - 1:00 AM CDT

Light Snow and Blowing Snow

Overcast 1,200'

Viz

2sm

Wind

360° 19kts

Gusts 31kts

TAF KEAU 150520Z 1506/1606 08014G22KT 1/2SM SN OVC008
   TEMPO 1508/1512 1/4SM +SN VV006
   FM151500 04021G32KT 1/2SM SN BLSN OVC012
   FM152200 36019G31KT 2SM -SN BLSN OVC012

KEAU

Effective	Expires	Category	NOTAM
Domestic
3/15/26 0800Z	3/16/26 0800Z		!EAU 03/047 EAU AD AP ALL SFC WIP SN REMOVAL 2603150800-2603160800
3/15/26 0517Z	3/16/26 2200Z		!EAU 03/046 EAU TWY B3 CLSD 2603150517-2603162200
3/15/26 0517Z	3/16/26 2200Z		!EAU 03/045 EAU TWY B1 CLSD 2603150517-2603162200
3/15/26 0516Z	3/15/26 1000Z		!EAU 03/044 EAU TWY A CLSD 2603150516-2603151000
3/15/26 0516Z	3/15/26 1000Z	Runway	!EAU 03/043 EAU RWY 04/22 CLSD 2603150516-2603151000
3/15/26 0243Z	3/16/26 0243Z		!EAU 03/040 EAU APRON ALL FICON 1IN WET SN OBS AT 2603150243. 2603150243-2603160243
3/15/26 0055Z	3/15/26 0500Z		!EAU 03/039 EAU AD AP ALL SFC WIP SN REMOVAL 2603150055-2603150500
3/15/26 0055Z	3/16/26 2200Z		!EAU 03/038 EAU TWY E, F CLSD 2603150055-2603162200
3/15/26 0054Z	3/16/26 2200Z		!EAU 03/037 EAU TWY C CLSD 2603150054-2603162200
3/15/26 0052Z	3/16/26 2200Z		!EAU 03/035 EAU TWY A2, A3 CLSD 2603150052-2603162200
3/15/26 0051Z	3/16/26 2200Z	Runway	!EAU 03/033 EAU RWY 14/32 CLSD 2603150051-2603162200
3/13/26 1403Z	4/27/26 1403Z		!EAU 03/030 EAU OBST TOWER LGT (ASN 2019-AGL-532-OE) 443029N0912426W (21.8NM S EAU) 1281FT (305FT AGL) U/S 2603131403-2604271403
3/12/26 1616Z	4/10/26 1700Z		!EAU 03/014 EAU AD AP BIRD ACT 2603121616-2604101700
3/8/26 1948Z	4/22/26 1947Z		!EAU 03/008 EAU OBST TOWER LGT (ASR 1035051) 444138.00N0912543.90W (10.6NM SSE EAU) 1306.8FT (256.9FT AGL) U/S 2603081948-2604221947
3/3/26 1332Z	3/18/26 1232Z		!EAU 03/002 EAU OBST TOWER LGT (ASR 1285009) 444952.20N0910831.40W (14.7NM E EAU) 1384.8FT (231.0FT AGL) U/S 2603031332-2603181232
2/21/26 0013Z	4/7/26 0013Z		!EAU 02/215 EAU OBST TOWER LGT (ASR 1035645) 445542.80N0913230.70W (4.5NM NNW EAU) 1534.1FT (410.1FT AGL) U/S 2602210013-2604070013
2/14/26 0820Z	3/31/26 0819Z		!EAU 02/181 EAU OBST TOWER LGT (ASR 1035045) 450221.40N0912117.50W (11.8NM NNE EAU) 1449.1FT (283.1FT AGL) U/S 2602140820-2603310819
12/29/25 2037Z	6/30/26 2359Z		!EAU 12/686 EAU OBST TOWER LGT (ASR 1034886) 445654.00N0912256.00W (6.6NM NE EAU) 1190.3FT (265.1FT AGL) U/S 2512292037-2606302359

ATC Tower

Yes

Attendance

0700-2100
OTHER ATTENDANCE TIMES CALL 715-839-4900.

Owner

EAU CLAIRE COUNTY
721 OXFORD AVE
EAU CLAIRE, WI 54701
Phone: 715-839-4900

Manager

CHARITY ZICH
3800 STARR AVE
EAU CLAIRE, WI 54703
Phone: 715-839-6241

FSS

GREEN BAY FSS (GRB)
Toll Free: 1-800-WX-BRIEF

NOTAM

EAU

Light Schedule

Lights

WHEN ATCT CLSD HIRL RY 04/22 PRESET ON LOW INTST; TO INCR INTST & ACTVT MALSR RY 22; REIL RWY 4; HIRL RY 04/22; REIL RY 14; PAPI RYS 14 /32; MIRL RY 14/32 - CTAF.

Beacon

N/A

Wind Indicator

Yes - Lighted

Segmented Cir.

Yes

Landing Fee

Parking

Hanger, Tie-Down

Int'l Operations

NOT a Landing Rights Airport
NOT an Airport of Entry

Airframe Repair

Major

Pwrplant Repair

Major

Bottled Oxygen

Low Pressure

Bulk Oxygen

None

Other Services

Air Freight
Air Ambulance
Charter Service
Pilot Instruction
Aircraft Rental
Aircraft Sales

Runway 04/22

Dimensions

8101 ft. x 150 ft.

Surface Type

CONC

Surface Cond

Good

Treatment

GRVD

Rwy Edge Lgts

HIGH

Pavement Class

Single Wheel

100,000lbs

Double Wheel

130,000lbs

Double Tandem

220,000lbs

Dual Dbl Tand

	Runway 04	Runway 22
True Heading	45°	225°
Traffic Pattern	Left	Left
Markings	PIR	PIR
Markings Condition	GOOD	GOOD
Latitude	44° 51' 33"N	44° 52' 30"N
Longitude	91° 29' 34"W	91° 28' 14"W
Elevation	887'	913'
Threshold Crossing Height	44 ft. AGL	50 ft. AGL
Visual Glide Path Angle	3°	3°
Visual Slope Indicator	P4L	P4L
Approach Lights		MALSR
Centerline Lights	No	No
Runway End Identifier Lights	Yes	No

Runway 14/32

Dimensions

5000 ft. x 100 ft.

Surface Type

CONC

Surface Cond

Fair

Treatment

GRVD

Rwy Edge Lgts

MED

Pavement Class

Single Wheel

55,000lbs

Double Wheel

70,000lbs

Double Tandem

125,000lbs

Dual Dbl Tand

	Runway 14	Runway 32
True Heading	139°	319°
Traffic Pattern	Left	Left
Markings	NPI	NPI
Markings Condition	GOOD	GOOD
Latitude	44° 52' 08"N	44° 51' 30"N
Longitude	91° 29' 41"W	91° 28' 56"W
Elevation	883'	888'
Threshold Crossing Height	43 ft. AGL	70 ft. AGL
Visual Glide Path Angle	3°	4°
Visual Slope Indicator	P4L	P4L
Approach Lights
Centerline Lights	No	No
Runway End Identifier Lights	Yes

A110-1	ARPT CONDS UNMON 2200 - 0500.
A110-3	DEER & BIRDS ON & INVOF ARPT.
A110-4	FOR CD IF UNA TO CTC ON FSS FREQ, CTC MINNEAPOLIS ARTCC AT 651-463-5588.
A110-5	ALL GA ACFT PARK AT FBO.
A15	EMAIL ADDRESS: ADMIN@CHIPPEWAVALLEYAIRPORT.COM (ALL LOWER CASE)
A17-M1	OTHER ATTENDANCE TIMES CALL 715-839-4900.
A26	ARFF NOT AVBL 24 HRS. PPR FOR UNSCHEDULED ACR OPNS WITH MORE THAN 9 PASSENGER SEATS; CONTACT ARPT MGR 715-839-6241. ACR OPNS WITH MORE THAN 9 PASSENGER SEATS NA IN EXCESS OF 15 MIN BEFORE OR AFTER SKED ARR/DEP TIMES WITHOUT PPR WITH ARPT MGR AND CONFIRMATION ARFF IS AVLB PRIOR TO LDG OR TKF.
A39-04/22	PCR VALUE: 420/R/C/W/T
A39-14/32	PCR VALUE: 190/R/C/W/T
A43-04	PAPI RY 04 AND RY 22 OPERATE 24 HRS.
A57-04	APCH RATIO 50:1 AT DSPLCD THLD.
A58-04	ROAD 140 FT FM RWY END 481 FT LEFT OF CNTRLN.
A81-APT	WHEN ATCT CLSD HIRL RY 04/22 PRESET ON LOW INTST; TO INCR INTST & ACTVT MALSR RY 22; REIL RWY 4; HIRL RY 04/22; REIL RY 14; PAPI RYS 14 /32; MIRL RY 14/32 - CTAF.

CHIPPEWA VALLEY RGNL (ICAO: KEAU, IATA: EAU) is a public airport located in EAU CLAIRE, WI, US.

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