Skip to main content
MWH

Grant County Tower

FAA Control Tower and Approach Control Moses Lake, Washington

Facility Information

Facility Overview
Identifier MWH
Facility Name Grant County Tower
Airport Name Grant County Intl
Type Tower and Approach Control
Level Level 6
Core 30 Airport No
Airspace & Operations
Hours of Operation 0600-2200
Airspace Class Class D
Overlying ARTCC ZSE
Airport Diagram Airport Diagram (PDF)
Location & Contact
View on full map →
Address 7820 Andrews St NE
Moses Lake, WA 98837
Phone Number 509-762-1367

Salary Information

2026 pay for Grant County Tower, built from the FAA Air Traffic Specialized Pay Plan bands:

Career Level Hourly Min. Hourly Max. Total Pay Min. Total Pay Max.
CPC $43.02 $58.08 $89,784 $121,205
D3 $38.86 $43.02 $81,100 $89,784
D2 $34.70 $38.86 $72,414 $81,100
AG $26.38 $26.38 $55,049 $55,049
Total Pay combines Basic Pay, Locality Pay. It excludes premium pay for overtime, nights, Sundays, and holidays.
Pay Factors
Facility Level Level 6
Locality Area Rest of U.S.
Locality Pay 17.06%
Local Affordability
Cost of Living Index 88.2 (11.8% below avg)
Cost-Adjusted CPC Min $101,796
How this pay is calculated
Basic Pay (Level 6 CPC band minimum) $76,699
+ Locality Pay (17.06% of Basic Pay for Rest of U.S.) + $13,085
= Adjusted Basic Pay (counts toward your High-3) $89,784
= Total Pay $89,784

Amounts are rounded to the nearest dollar, so lines can differ from the total by a dollar or two.

ATC pay has stalled over the past decade. Marangos & Brown are on a mission to increase pay.

Staffing and Training

Staffing Information, July 2026
CPCs on Board 9 CPCs
CPC Target (CWP) 16 CPCs
Current Staffing 56.25%
↳ Est. Trainee Certifications+ 3.4
↳ Projected Retirements/Losses- 1.6
↳ Academy Graduates4
↳ Developmental 23
↳ Developmental 31
Training Information, July 2026
Training Time (Avg) 2.71 years
↳ New Hires 2.71 years
↳ Transfers (CPC-IT) 0.76 years
Training Success Rate (Avg) 43%
↳ New Hires 45%
↳ Transfers (CPC-IT) 84%
Travel Days from Academy 5 days

Historical Trends

MWH Staffing Percentages

MWH Personnel Counts

MWH Training Metrics

NCEPT

NCEPT manages controller-requested transfers between FAA facilities.

Eligibility & Staffing, July 2026
Staffing Source Academy Sourced
TSL (One Training Time) 94.26%
Gaining Target 106.76%
Possible Gains 15
Primary Releases Avail. 0
Secondary Releases Avail. 0
Transfer Activity
Releases, Past 3 Yrs 2
↳ Standard 1
↳ Priority/Other 1
Gains, Past 3 Yrs 0
Last Standard Release 1.8 years ago
ERR Demand History
Priority / Draft Order
Mar 2026
#43
Inbound ERRs on File
Feb 2026
0
Employees with Outbound ERRs
Feb 2026
0 (0%)

Demand Trends

NCEPT Priority

Traffic

June 2025 - May 2026 (12 Months)
Tower Operations 64,728 operations/yr
TRACON Operations 33,939 operations/yr
Total Operations 98,667 operations/yr
Average Daily Operations 270 operations/day
Peer Group Median
(Lvl 6 Up/Down)
148,944 operations/yr
Relative Workload -33.8% vs peer median

Traffic History

Administration

Organizational Structure
Service Area Western
District Seattle
HR Region Northwest Mountain

Nearest Facilities

PSC Pasco Tower FAA 66 mi
YKM Yakima Tower FCT 73 mi
SKA Fairchild AFB DoD 83 mi
GEG Spokane Tower FAA 88 mi
ALW Walla Walla Tower FCT 91 mi
SFF Felts Tower FCT 99 mi
PDT Pendleton Tower FCT 107 mi
LWS Lewiston Tower FCT 123 mi
ZSE Seattle ARTCC FAA 135 mi
RNT Renton Tower FCT 137 mi