The Regional Flood Control District collects hydrometeorologic data primarily
for the purpose of detecting situations which could cause flooding. This data
may not represent the official data for Las Vegas or the Clark County area.
While reasonable efforts are made to ensure that accurate and reliable data is
provided, the District makes no warranties, either expressed or implied,
regarding the quality of this data. All data presented here should be regarded
as provisional and subject to change.
| Normal Rainfall (NWS) (inches) | 0.59 | 0.69 | 0.59 | 0.15 | 0.24 | 0.08 | 0.44 | 0.45 | 0.31 | 0.24 | 0.31 | 0.40 | 4.49 |
| Official NWS Record (inches) | 0.04 | 0.78 | 0.00 | 0.05 | 0.00 | 0.10 | 0.29 | 0.02 | 0.00 | 0.00 | 0.02 | 0.29 | 1.59 |
| 2564 | Mesquite 1 | 0.87 | 1.30 | 0.00 | 0.75 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.75 | 3.87 |
| 2574 | Mesquite 3 | 0.52 | 1.19 | 0.00 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.16 | 0.63 | 3.41 |
| 2584 | Mesquite Airport | 0.56 | 1.07 | 0.00 | 0.59 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 0.04 | 0.04 | 0.55 | 3.24 |
| 2594 | Town Wash DB | 0.56 | 0.00 | 0.00 | 0.63 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 0.00 | 0.04 | 0.55 | 2.29 |
| 2664 | Mesquite 2 | 0.71 | 0.00 | 0.00 | 1.14 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.08 | 1.06 | 3.03 |
| 2674 | Pulsipher Wash DB | 0.52 | 0.00 | 0.00 | 0.59 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.55 | 1.70 |
| 2684 | Abbott Wash DB | 0.52 | 0.00 | 0.00 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 0.00 | 0.04 | 0.55 | 2.17 |
| 2694 | Abbott Wash | 0.60 | 0.48 | 0.00 | 0.63 | 0.00 | 0.00 | 0.04 | 0.00 | 0.31 | 0.00 | 0.04 | 0.51 | 2.61 |
| 2754 | Bunkerville | 0.40 | 1.23 | 0.00 | 0.51 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.86 | 3.04 |
| 2784 | Windmill Wash Detention Basin | 0.64 | 0.91 | 0.00 | 0.55 | 0.04 | 0.00 | 0.00 | 0.00 | 0.16 | 0.04 | 0.04 | 0.51 | 2.89 |
| 3034 | Halfway Wash | 0.28 | 2.20 | 0.00 | 0.91 | 0.04 | 0.00 | 0.04 | 0.04 | 0.00 | 0.08 | 0.24 | 1.07 | 4.90 |
| 3044 | Mormon Mesa Corral | 0.28 | 0.92 | 0.00 | 0.79 | 0.00 | 0.04 | 0.00 | 0.00 | 0.16 | 0.00 | 0.04 | 0.63 | 2.86 |
| 3064 | Weiser Wash | 0.32 | 0.00 | 0.00 | 0.40 | 0.00 | 0.00 | 0.79 | 0.00 | 0.00 | 0.00 | 0.04 | 0.47 | 2.02 |
| 3144 | California Wash 3 | 0.12 | 0.99 | 0.00 | 0.12 | 0.00 | 0.00 | 0.51 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 2.05 |
| 3164 | California Wash 1 | 0.20 | 0.75 | 0.00 | 0.20 | 0.00 | 0.00 | 0.04 | 0.04 | 0.00 | 0.00 | 0.00 | 0.32 | 1.55 |
| 3184 | California Wash 2 | 0.24 | 0.00 | 0.00 | 0.24 | 0.00 | 0.04 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.55 | 1.11 |
| 3214 | Elbow Canyon | 0.00 | 0.00 | 0.00 | 0.24 | 0.00 | 0.08 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.64 | 1.00 |
| 3234 | Wildcat Wash | 0.00 | 0.00 | 0.00 | 0.08 | 0.04 | 0.04 | 0.63 | 0.00 | 0.00 | 0.00 | 0.04 | 0.28 | 1.11 |
| 3244 | Mormon Mesa 2 | 0.24 | 0.83 | 0.00 | 0.28 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.52 | 1.91 |
| 3254 | Overton Beach | 0.20 | 0.67 | 0.00 | 0.12 | 0.00 | 0.08 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.55 | 1.66 |
| 3264 | MOAPA | 0.24 | 0.00 | 0.00 | 0.56 | 0.00 | 0.04 | 0.00 | 0.16 | 0.52 | 0.00 | 0.00 | 0.08 | 1.60 |
| 3274 | Logan Wash | 0.20 | 0.00 | 0.00 | 0.24 | 0.00 | 0.00 | 0.43 | 0.00 | 0.47 | 0.00 | 0.00 | 0.36 | 1.70 |
| 3279 | Mormon Mesa Overton | 0.24 | 1.07 | 0.00 | 0.20 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 1.67 |
| 3284 | Silica Dome | 0.16 | 1.27 | 0.00 | 0.16 | 0.04 | 0.08 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 2.19 |
| 3294 | Overton Airport | 0.24 | 0.83 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.55 |
| 3384 | Meadow Valley Wash nr Farrier | 0.16 | 0.00 | 0.00 | 0.28 | 0.00 | 0.04 | 0.16 | 0.00 | 0.08 | 0.00 | 0.04 | 0.48 | 1.24 |
| 3619 | Indian Springs Detention Basin | 0.28 | 0.87 | 0.00 | 0.04 | 0.00 | 0.08 | 0.24 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 1.59 |
| 3704 | Cold Creek | 0.24 | 0.84 | 0.12 | 0.16 | 0.00 | 0.00 | 1.42 | 0.00 | 0.36 | 0.00 | 0.04 | 0.63 | 3.81 |
| 3914 | Grapevine Spring 2 | 0.08 | 1.67 | 0.08 | 0.24 | 0.00 | 0.00 | 0.63 | 0.04 | 0.04 | 0.00 | 0.04 | 0.90 | 3.72 |
| 3924 | Yucca Forest 1 | 0.32 | 2.15 | 0.00 | 0.56 | 0.32 | 0.08 | 1.42 | 0.12 | 0.04 | 0.04 | 0.04 | 1.11 | 6.20 |
| 3929 | Grapevine Spring 1 | 0.04 | 1.15 | 0.00 | 0.28 | 0.00 | 0.00 | 0.16 | 0.04 | 0.00 | 0.00 | 0.00 | 0.44 | 2.11 |
| 3934 | Yucca Forest 2 | 0.16 | 1.75 | 0.00 | 0.08 | 0.28 | 0.00 | 0.63 | 0.04 | 0.08 | 0.00 | 0.00 | 0.44 | 3.46 |
| 3949 | Corn Creek NW | 0.04 | 0.87 | 0.00 | 0.43 | 0.00 | 0.08 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.48 | 2.37 |
| 3954 | Tule Springs Northwest | 0.04 | 1.15 | 0.00 | 0.35 | 0.00 | 0.00 | 1.03 | 0.00 | 0.00 | 0.00 | 0.00 | 0.52 | 3.09 |
| 4014 | FOSSIL RIDGE | 0.00 | 0.95 | 0.00 | 0.00 | 0.00 | 0.08 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 2.29 |
| 4024 | UPPER LAS VEGAS WASH DETENTION BASIN | 0.00 | 1.06 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.08 | 0.00 | 0.00 | 0.51 | 1.73 |
| 4029 | KYLE CANYON DETENTION BASIN | 0.39 | 1.00 | 0.00 | 0.24 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.79 | 2.54 |
| 4034 | NORTH VALLEY 1 | 0.04 | 1.53 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 2.20 |
| 4039 | NORTH VALLEY 2 | 0.04 | 1.53 | 0.04 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.63 | 2.32 |
| 4044 | CASTLE ROCK | 0.00 | 1.34 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 0.00 | 0.00 | 0.00 | 0.00 | 0.67 | 2.29 |
| 4049 | TULE SPRINGS | 0.00 | 1.11 | 0.00 | 0.08 | 0.00 | 0.00 | 0.40 | 0.00 | 0.00 | 0.00 | 0.00 | 0.79 | 2.38 |
| 4054 | LONE MOUNTAIN ROAD NEAR HUALAPAI WAY | 0.04 | 1.23 | 0.08 | 0.12 | 0.00 | 0.08 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.67 | 2.34 |
| 4059 | GOWAN OUTFALL CHANNEL | 0.04 | 0.91 | 0.00 | 0.00 | 0.00 | 0.00 | 0.52 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 1.98 |
| 4064 | LOWER LAS VEGAS WASH DB | 0.04 | 1.07 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 1.82 |
| 4069 | LAS VEGAS WASH AT CRAIG ROAD | 0.08 | 0.99 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 0.00 | 0.00 | 0.00 | 0.00 | 0.47 | 1.85 |
| 4074 | LAS VEGAS WASH AT LAKE MEAD BLVD | 0.04 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.33 |
| 4079 | WESTERN TRIBUTARY/LAS VEGAS WASH | 0.16 | 1.47 | 0.04 | 0.00 | 0.00 | 0.04 | 0.36 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 2.58 |
| 4084 | LAS VEGAS WASH AT SAHARA AVENUE | 0.03 | 0.18 | 0.46 | 0.46 | 1.21 | 0.95 | 0.30 | 0.58 | 0.22 | 0.15 | 0.00 | 0.44 | 4.98 |
| 4089 | LAS VEGAS WASH @ VEGAS VALLEY | 0.00 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.03 |
| 4094 | LAS VEGAS WASH AT 3-KIDS WASH | 0.12 | 0.64 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.92 |
| 4099 | RAINBOW GARDEN WIER | 0.12 | 0.72 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.20 |
| 4104 | NELLIS AFB NORTH | 0.04 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 1.18 |
| 4109 | NELLIS AFB SOUTH | 0.04 | 0.68 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.04 |
| 4114 | SLOAN CHANNEL AT LAS VEGAS BLVD | 0.08 | 1.14 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.59 | 1.81 |
| 4119 | VANDENBERG DETENTION BASIN | 0.08 | 0.95 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.79 | 1.82 |
| 4124 | WEST RANGE WASH 1 | 0.08 | 0.86 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 1.02 |
| 4134 | WEST RANGE WASH 2 | 0.08 | 1.38 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.55 | 2.01 |
| 4154 | CONFLUENCE (AKA RANGE WASH) DB | 0.00 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 1.34 |
| 4174 | SLOAN CHANNEL AT CHARLESTON BLVD | 0.04 | 0.91 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.95 |
| 4184 | SUNRISE LANDFILL 2 | 0.04 | 0.67 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.91 |
| 4189 | SUNRISE LANDFILL 1 | 0.04 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.11 |
| 4199 | Sloan Channel Below Sahara | 0.04 | 0.71 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 0.99 |
| 4204 | SUMMERLIN WEST | | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.04 | 0.04 | 0.04 | 0.00 | 0.00 | 0.67 | 0.87 |
| 4209 | SUMMERLIN NORTHWEST | 0.08 | 1.78 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.80 | 2.70 |
| 4214 | SUMMERLIN PARKWAY | 0.04 | 1.11 | 0.00 | 0.08 | 0.00 | 0.00 | 0.04 | 0.00 | 0.12 | 0.00 | 0.00 | 0.47 | 1.86 |
| 4219 | ANGEL PARK DETENTION BASIN | 0.08 | 0.99 | 0.00 | 0.08 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 1.62 |
| 4224 | ANGEL PARK WEST | 0.04 | 0.99 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.51 | 1.78 |
| 4229 | CHARLESTON AND EL CAPITAN | 0.04 | 1.03 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.31 | 0.00 | 0.00 | 0.47 | 2.01 |
| 4234 | SMOKE RANCH AND BUFFALO | 0.04 | 1.11 | 0.00 | 0.12 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.47 | 1.94 |
| 4239 | CAREY/LAKE MEAD DETENTION BASIN | 0.04 | 1.11 | 0.00 | 0.00 | 0.00 | 0.00 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.47 | 2.45 |
| 4244 | RAINBOW AND OAKEY | 0.04 | 1.03 | 0.00 | 0.04 | 0.00 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 1.70 |
| 4249 | OAKEY DETENTION BASIN | 0.00 | 1.03 | 0.00 | 0.04 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 1.70 |
| 4254 | LOWER GOWAN NORTH DETENTION BASIN | 0.12 | 1.19 | 0.00 | 0.12 | 0.00 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.79 | 2.38 |
| 4259 | GOWAN SOUTH DETENTION BASIN | 0.08 | 1.26 | 0.00 | 0.04 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.63 | 2.13 |
| 4269 | LONE MOUNTAIN DETENTION BASIN | 0.04 | 1.43 | 0.00 | 0.12 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.63 | 2.34 |
| 4274 | DOWNTOWN LAS VEGAS | 0.04 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.45 |
| 4279 | GOWAN NORTH CHANNEL | 0.00 | 1.27 | 0.00 | 0.16 | 0.00 | 0.00 | 0.16 | 0.00 | 0.04 | 0.00 | 0.00 | 0.55 | 2.18 |
| 4289 | FREEWAY CHANNEL AT OAKEY | 0.28 | 1.10 | 0.08 | 0.04 | 0.00 | 0.08 | 0.35 | 0.00 | 0.00 | 0.12 | 0.24 | 1.07 | 3.36 |
| 4294 | MEADOWS DETENTION BASIN | 0.04 | 1.18 | 0.00 | 0.04 | 0.00 | 0.04 | 0.55 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 2.28 |
| 4299 | Rainbow Curve Detention Basin | | | | | | | | | | 0.00 | 0.00 | 0.51 | 0.51 |
| 4304 | BLUE DIAMOND RIDGE SOUTH | 0.08 | 0.95 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.12 | 0.00 | 0.00 | 0.00 | 1.31 |
| 4309 | DESERT INN DETENTION BASIN | 0.40 | 1.18 | 0.04 | 0.08 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.75 | 2.49 |
| 4314 | BLUE DIAMOND RIDGE NORTH | 0.12 | 1.15 | 0.04 | 0.00 | 0.00 | 0.00 | 0.12 | 0.04 | 0.16 | 0.00 | 0.00 | 0.48 | 2.11 |
| 4319 | BELTWAY CHANNEL AT TOWN CENTER | 0.04 | 1.07 | 0.00 | 0.16 | 0.00 | 0.00 | 0.08 | 0.00 | 0.59 | 0.00 | 0.00 | 0.48 | 2.42 |
| 4324 | RED ROCK CANYON | 0.08 | 1.66 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.04 | 1.03 | 3.01 |
| 4329 | BROWNSTONE CANYON | 0.12 | 1.93 | 0.04 | 0.04 | 0.00 | 0.00 | 0.20 | 0.04 | 0.00 | 0.00 | 0.00 | 1.00 | 3.37 |
| 4334 | UPPER FLAMINGO WASH 1 | 0.08 | 1.07 | 0.00 | 0.04 | 0.00 | 0.08 | 0.00 | 0.08 | 0.12 | 0.04 | 0.00 | 0.59 | 2.10 |
| 4339 | BELTWAY CHANNEL AT PEACE WAY | 0.04 | 0.95 | 0.04 | 0.12 | 0.00 | 0.04 | 0.04 | 0.00 | 0.20 | 0.00 | 0.00 | 0.40 | 1.83 |
| 4344 | RED ROCK DETENTION BASIN | 0.08 | 1.39 | 0.00 | 0.08 | 0.00 | 0.00 | 0.36 | 0.04 | 0.08 | 0.00 | 0.00 | 0.75 | 2.78 |
| 4349 | UPPER FLAMINGO DETENTION BASIN | 0.04 | 0.71 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.39 | 1.26 |
| 4354 | THE LAKES | 0.08 | 0.91 | 0.00 | 0.08 | 0.00 | 0.12 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.39 | 1.66 |
| 4359 | LAKES DETENTION BASIN | 0.48 | 0.60 | 0.12 | 0.75 | 3.04 | 1.96 | 2.62 | 1.59 | 0.52 | 0.08 | 0.64 | 1.28 | 13.68 |
| 4364 | FLAMINGO WASH AT TORREY PINES | 0.08 | 0.87 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.99 |
| 4369 | FLAMINGO WASH AT DECATUR | 0.05 | 0.86 | 0.00 | 0.06 | 0.00 | 0.08 | 0.47 | 0.04 | 0.03 | 0.01 | 0.00 | 0.30 | 1.90 |
| 4374 | FLAMINGO WASH AT EASTERN | 0.04 | 0.32 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 0.00 | 0.04 | 0.00 | 0.00 | 0.39 | 1.30 |
| 4379 | VAN BUSKIRK DETENTION BASIN | 0.04 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.04 | 0.00 | 0.00 | 0.28 | 1.42 |
| 4384 | DESERT INN SUPER ARTERIAL | 0.00 | 0.79 | 0.00 | 0.04 | 0.00 | 0.08 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 1.23 |
| 4394 | FLAMINGO WASH AT NELLIS BLVD | 0.04 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.12 | 0.31 | 1.11 |
| 4399 | FLAMINGO WASH NEAR MOJAVE | 0.04 | 0.86 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.04 | 0.00 | 0.00 | 0.35 | 1.41 |
| 4404 | F-1 DEBRIS BASIN | 0.04 | 1.31 | 0.04 | 0.04 | 0.00 | 0.04 | 0.12 | 0.04 | 1.42 | 0.00 | 0.00 | 0.55 | 3.60 |
| 4409 | F-2 DEBRIS BASIN | 0.08 | 1.66 | 0.00 | 0.08 | 0.00 | 0.00 | 0.04 | 0.08 | 0.98 | 0.00 | 0.00 | 0.55 | 3.47 |
| 4414 | BLUE DIAMOND DETENTION BASIN | 0.04 | 0.83 | 0.00 | 0.04 | 0.00 | 0.04 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.35 | 1.34 |
| 4419 | F-4 Debris Basin | 0.00 | 0.79 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.15 |
| 4424 | F-1 CHANNEL | 0.04 | 1.11 | 0.00 | 0.12 | 0.00 | 0.00 | 0.04 | 0.04 | 0.28 | 0.00 | 0.00 | 0.43 | 2.06 |
| 4429 | Naples Channel | 0.04 | 1.07 | 0.04 | 0.16 | 0.00 | 0.04 | 0.00 | 0.00 | 0.24 | 0.00 | 0.00 | 0.44 | 2.03 |
| 4434 | BELTWAY CHANNEL AT BUFFALO | 0.04 | 0.83 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.36 | 1.31 |
| 4439 | Blue Diamond Channel | 0.04 | 0.87 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.59 | 1.58 |
| 4444 | R4 DETENTION BASIN | 0.12 | 1.81 | 0.00 | 0.04 | 0.00 | 0.00 | 0.08 | 0.00 | 0.28 | 0.00 | 0.00 | 0.52 | 2.85 |
| 4449 | R4 CHANNEL | 0.04 | 1.42 | 0.00 | 0.16 | 0.00 | 0.00 | 0.08 | 0.00 | 0.35 | 0.00 | 0.00 | 0.56 | 2.61 |
| 4454 | WARM SPRINGS AT JONES | 0.00 | 0.83 | 0.00 | 0.12 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.23 |
| 4474 | TROPICANA DB | 0.04 | 0.83 | 0.00 | 0.00 | 0.00 | 0.12 | 0.24 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.55 |
| 4484 | TROPICANA WASH AT SWENSON AVENUE | 0.00 | 0.79 | 0.00 | 0.00 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.27 |
| 4504 | BELTWAY AT CHEYENNE | 0.00 | 1.31 | 0.04 | 0.08 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.63 | 2.14 |
| 4509 | FORT APACHE DETENTION BASIN | 0.04 | 1.07 | 0.00 | 0.12 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.71 | 2.14 |
| 4514 | CAM10 DB | 0.08 | 1.31 | 0.00 | 0.20 | 0.00 | 0.00 | 0.32 | 0.00 | 0.00 | 0.00 | 0.00 | 0.75 | 2.66 |
| 4519 | Rancho DB | 0.00 | 0.84 | 0.00 | 0.04 | 0.00 | 0.12 | 0.36 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 1.87 |
| 4524 | Cheyenne Peaking Basin | 0.08 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.46 |
| 4529 | Las Vegas Wash at Las Vegas Blvd | 0.04 | 0.87 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.43 | 1.38 |
| 4534 | Upper Las Vegas Wash 1 | 0.08 | 1.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.51 | 1.69 |
| 4544 | LAS VEGAS WASH AT PABCO ROAD | 0.12 | 0.91 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 1.15 |
| 4554 | Lower C-1 Channel | 0.16 | 1.06 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.66 |
| 4564 | Pittman Railroad Channel | 0.08 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.27 |
| 4574 | FLAMINGO WASH NEAR SPENCER | 0.00 | 0.82 | 0.00 | 0.00 | 0.00 | 0.00 | 0.48 | 0.00 | 0.04 | 0.00 | 0.00 | 0.32 | 1.66 |
| 4614 | ARDEN | 0.08 | 0.87 | 0.00 | 0.08 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.35 |
| 4619 | LOWER DUCK CREEK DETENTION BASIN | 0.08 | 0.75 | 0.00 | 0.00 | 0.00 | 0.16 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.35 |
| 4624 | DUCK CREEK AT PARADISE ROAD | 0.12 | 0.79 | 0.00 | 0.00 | 0.00 | 0.08 | 0.51 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.78 |
| 4629 | Duck Creek at Jo Rae | | | | 0.00 | 0.00 | 0.28 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 0.80 |
| 4634 | DUCK CREEK AT EASTERN AVENUE | 0.08 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 0.00 | 0.12 | 0.00 | 0.00 | 0.20 | 1.62 |
| 4644 | NWS OFFICES | 0.04 | 0.87 | 0.00 | 0.04 | 0.00 | 0.28 | 0.16 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 1.67 |
| 4654 | DESERT TORTOISE CONSERVATION CENTER | 0.08 | 0.87 | 0.00 | 0.04 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.35 |
| 4674 | DUCK CREEK AT TOMIYASU | 0.08 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.35 |
| 4684 | DUCK CREEK AT PATRICK LANE | 0.08 | 0.90 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.04 | 0.00 | 0.00 | 0.28 | 1.42 |
| 4694 | Duck Creek at Broadbent | 0.04 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.99 |
| 4704 | Sloan at I-15 | 0.04 | 0.83 | 0.00 | 0.00 | 0.00 | 0.12 | 0.08 | 0.00 | 0.08 | 0.00 | 0.00 | 0.35 | 1.50 |
| 4709 | Headworks DB (Inspirada) | 0.08 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.04 | 0.00 | 0.00 | 0.00 | 0.28 | 1.31 |
| 4714 | Pittman-Pecos Channel | 0.08 | 0.71 | 0.00 | 0.04 | 0.00 | 0.00 | 0.24 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.31 |
| 4719 | PITTMAN EAST DETENTION BASIN | 0.04 | 0.68 | 0.00 | 0.00 | 0.00 | 0.08 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.12 |
| 4724 | ANTHEM 2 DETENTION BASIN | 0.12 | 0.95 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.04 | 0.51 | 0.00 | 0.00 | 0.35 | 2.05 |
| 4729 | McCULLOUGH HILLS | 0.08 | 0.75 | 0.00 | 0.04 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.24 | 1.15 |
| 4734 | PITTMAN WASH AT WIGWAM AVENUE | 0.12 | 0.95 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.04 | 0.00 | 0.00 | 0.00 | 0.24 | 1.43 |
| 4739 | UPRR CHANNEL | 0.20 | 0.91 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.40 | 1.51 |
| 4744 | South Henderson 1 / Headworks Channel | 0.08 | 0.99 | 0.00 | 0.00 | 0.00 | 0.20 | 0.24 | 0.00 | 0.00 | 0.00 | 0.00 | 0.36 | 1.87 |
| 4749 | PITTMAN WASH AT STEPHANIE | 0.04 | 0.83 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 1.19 |
| 4754 | EQUESTRIAN DETENTION BASIN | 0.16 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.74 |
| 4759 | PITTMAN PARK DB | 0.04 | 0.64 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.08 | 0.00 | 0.00 | 0.16 | 1.00 |
| 4764 | MISSION HILLS DETENTION BASIN | 0.12 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 0.55 |
| 4769 | PIONEER DETENTION BASIN | 0.12 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.00 | 0.00 | 0.00 | 0.00 | 0.16 | 1.15 |
| 4774 | TIMET | | 0.71 | 0.00 | 0.00 | 0.00 | 0.00 | 0.04 | 0.00 | 0.00 | 0.00 | 0.00 | 0.12 | 0.87 |
| 4779 | C-1 CHANNEL NEAR BOULDER HIGHWAY | 0.08 | 0.83 | 0.00 | 0.00 | 0.04 | 0.00 | 0.32 | 0.00 | 0.04 | 0.00 | 0.00 | 0.43 | 1.74 |
| 4784 | C-1 CHANNEL AT WARM SPRINGS ROAD | 0.08 | 0.79 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.95 |
| 4789 | EAST HENDERSON 2 | 0.20 | 0.95 | 0.00 | 0.00 | 0.00 | 0.00 | 1.02 | 0.00 | 0.00 | 0.00 | 0.00 | 0.75 | 2.92 |
| 4794 | EAST HENDERSON 1 | 0.12 | 0.60 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.00 | 0.32 | 1.04 |
| 4799 | EAST C1 DETENTION BASIN | 0.20 | 0.95 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 0.00 | 0.00 | 0.00 | 0.00 | 0.59 | 2.02 |
| 4814 | Nelson | 0.08 | 0.52 | 0.00 | 0.00 | 0.00 | 0.00 | 0.63 | 0.67 | 0.24 | 0.00 | 0.00 | 0.00 | 2.14 |
| 4824 | Veteran's Detention Basin | 0.12 | 0.83 | 0.00 | 0.00 | 0.04 | 0.00 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 0.47 | 1.93 |
| 4834 | Boulder City Southwest | 0.16 | 0.71 | 0.00 | 0.00 | 0.00 | 0.00 | 0.87 | 0.31 | 0.00 | 0.00 | 0.00 | 0.12 | 2.17 |
| 4854 | BOULDER CITY | 0.16 | 0.79 | 0.00 | 0.00 | 0.16 | 0.00 | 0.43 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.93 |
| 4914 | Goodsprings 2 | 0.12 | 1.34 | 0.08 | 0.00 | 0.04 | 0.00 | 0.12 | 0.20 | 0.00 | 0.00 | 0.04 | 0.91 | 2.85 |
| 4924 | Goodsprings 1 | 0.12 | 0.52 | 0.00 | 0.00 | 0.04 | 0.00 | 0.12 | 0.20 | 0.75 | 0.00 | 0.00 | 0.20 | 1.95 |
| 4944 | Jean Southwest | 0.08 | 0.76 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.20 | 0.20 | 0.00 | 0.00 | 0.74 | 2.18 |
| 4954 | Jean Airport | 0.08 | 0.48 | 0.00 | 0.00 | 0.00 | 0.00 | 0.08 | 0.12 | 0.04 | 0.00 | 0.00 | 0.40 | 1.20 |
| 4964 | Jean SE | 0.08 | 0.75 | 0.00 | 0.00 | 0.00 | 0.00 | 1.66 | 0.20 | 0.16 | 0.00 | 0.08 | 0.48 | 3.41 |
| 4974 | Jean SE 3 | 0.12 | 0.47 | 0.00 | 0.00 | 0.00 | 0.00 | 1.34 | 0.16 | 0.08 | 0.00 | 0.00 | 0.16 | 2.33 |
| 4984 | Jean Southeast 2 | 0.12 | 0.87 | 0.00 | 0.00 | 0.00 | 0.00 | 0.35 | 0.12 | 0.20 | 0.00 | 0.00 | 0.16 | 1.82 |
| 4994 | Primm | 0.08 | 0.60 | 0.00 | 0.00 | 0.04 | 0.00 | 0.28 | 0.24 | 0.00 | 0.00 | 0.00 | 0.24 | 1.48 |
| 5124 | Searchlight | 0.12 | 1.14 | 0.00 | 0.00 | 0.24 | 0.20 | 0.86 | 0.71 | 0.43 | 0.00 | 0.04 | 0.71 | 4.45 |
| 5134 | CalNevAri | 0.00 | 0.87 | 0.00 | 0.00 | 0.00 | 0.00 | 0.36 | 0.16 | 0.24 | 0.00 | 0.00 | 0.71 | 2.34 |
| 5144 | Searchlight SW | 0.12 | 0.71 | 0.00 | 0.00 | 0.04 | 0.04 | 0.40 | 0.75 | 0.24 | 0.00 | 0.04 | 0.67 | 3.01 |
| 5224 | Laughlin 1 | 0.00 | 1.93 | 0.00 | 0.00 | 0.00 | 0.08 | 0.24 | 0.16 | 0.28 | 0.00 | 0.00 | 1.46 | 4.15 |
| 5234 | Laughlin 3 | 0.08 | 1.43 | 0.00 | 0.00 | 0.00 | 0.08 | 0.16 | 0.12 | 0.51 | 0.00 | 0.00 | 1.22 | 3.60 |
| 5244 | Laughlin 2 | 0.08 | 1.27 | 0.00 | 0.00 | 0.00 | 0.00 | 0.48 | 0.04 | 0.32 | 0.00 | 0.00 | 0.87 | 3.06 |
| 5274 | Hiko Springs | 0.12 | 0.80 | 0.00 | 0.00 | 0.00 | 0.00 | 0.20 | 0.08 | 0.87 | 0.00 | 0.00 | 1.02 | 3.09 |
| 5634 | BLACK MOUNTAIN DETENTION BASIN | 0.08 | 0.76 | 0.00 | 0.00 | 0.00 | 0.00 | 0.28 | 0.00 | 0.00 | 0.00 | 0.00 | 0.39 | 1.51 |
