Introduction

Contents

Page

Introduction ...... 2.1

Factors affecting surface runoff ...... 2-2 General ...... 2-2 Rainfall ...... 2-2 Hydrologic soil groups ...... 2-2 Cover type ...... 2-3 Treatment ...... 2-3 Hydrologic conditions ...... 2-3 Topography ...... 2-3

Runoff ...... 2-4 Runoff curve numbers ...... 2-4 Rainfall ...... 2-4 Estimating runoff ...... 2-4

Time of concentration ...... 2-5 General ...... 2-5 Estimating time of concentration ...... 2-5 Average watershed slope ...... 2-5 flow length ...... 2-5

Peak discharge ...... 2-6 General ...... 2-6 Ia/P ratio ...... 2-6 Estimating peak discharge ...... 2-6

Limitations ...... 2-7

Example 2-1 ...... 2-8

Example 2-2 ...... 2-9 Exhibits Page 2-1 Unit peak discharge (qu ) for SCS Type I rainfall distribution ...... 2-1 1 2-IA Unit peak discharge (qu ) for SCS Type IA rainfall distribution ...... 2-12 2-11 Unit peak discharge (qu ) for SCS Type I1 rainfall distribution ...... 2-13 2-111 Unit peak discharge (qu ) for SCS Type 111 rainfall distribution ...... 2-14

1i L

Figures Peg8 Page 2- 1 Approximate geographic boundaries for SCS 2-1 6 Precipitation values for Hawaii-1 O-year rainfall distributions...... 2-15 24-hour rainfall (inches)...... 2-30 2-2 Precipitation values for the Eastern United 2-17 Precipitation values for Hawaii-25-year States-2-year 24-hour rainfall (inches)...... 2-16 24-hour rainfall (inches)...... '2-31 2-3 Precipitation values for the Eastern United * 2-18 Precipitation values for Hawaii--50-year States-5-year 24-hour rainfall (inches)...... 2-17 24-hour rainfall (inches)...... 2-32 2-4 Precipitation values for the Eastern United 2-19 Precipitation values for Hawaii-1 OO-year States-10-year 24-hour rainfall (inches)...... 2-18 24-hour rainfall (inches)...... 2-33 2-5 Precipitation values for the Eastern United 2-20 Precipitation values for Puerto Rico and the States-2Byear 24-hour rainfall (inches)...... 2-19 U.S. Virgin Islands-2-year 24-hour rainfall 2-6 Precipitation values for the Eastern United (inches)...... '2-31 States--50-year 24-hour rainfall (inches)...... 2-20 2-21 Precipitation values for Puerto Rico and the 2-7 Precipitation values for the Eastern United US. Virgin Islands--5-year 24-hour rainfall States-100-year 24-hour rainfall (inches). ....2-21 (inches)...... 2-35 2-8 Precipitation values for Alaska-2-year 24-hour 2-22 Precipitation values for Puerto Rico and the rainfall (inches)...... 2-22 US. Virgin Islands-1G-year 24-hour rainfall 2-9 Precipitation values for Alaska--&year 24-hour (inches)...... 2-36 rainfall (inches)...... 2-23 2-23 Precipitation values for Puerto Rico and the 2-10 Precipitation values for Alaska-10-year US. Virgin Islands-25-year 24-hour rainfall 24-hour rainfall (inches)...... 2-24 (inches)...... 2-37 2-11 Precipitation values for Alaska-25-year 2-24 Precipitation values for Puerto Rico and the 24-hour rainfall (inches)...... 2-25 US. Virgin Islands-50-year 24-hour rainfall 2-12 Precipitation values for Alaska-50-year (inches)...... 2-38 24-hour rainfall (inches)...... 2-26 2-25 Precipitation values for Puerto Rico and the 2-13 Precipitation values for Alaska-1 00-year US. Virgin Islands-1 OO-year 24-hour rainfall 24-hour rainfall (inches)...... 2-27 (inches)...... 2-39 2-14 Precipitation values for Hawaii-2-year 24-hour 2-26 Solution for runoff equation...... 2-40 rainfall (inches)...... 2-28 2-27 Tc nomograph...... 2-41 2-15 Precipitation values for Hawaii--5-year 24-hour rainfall (inches)...... 2-29

iii Page 2- 1 Hydrologic soil groups for United States soils. . 2-42 2-2 Runoff depth for selected CN’s and rainfall amounts ...... 2-84 2-3a Runoff curve numbers for cultivated agricultural lands ...... 2-85 2-3b Runoff curve numbers for other agricultural lands ...... 2-86 2-3~ Runoff curve numbers for arid and semiarid rangelands ...... 2-87 2-3d Runoff curve numbers for urban areas ...... 2-88 2-4 I, values for runoff curve numbers ...... 2-89

Worksheets 1 Runoff curve number...... 2-90 2 Time of concentration and peak discharge ....2-91

iv 1. Introduction

Surface runoff is the volume of excess water that runs off a drainage area. Peak discharge is the peak rate of runoff from a drainage area for a given rainfall.

This chapter presents procedures for estimating runoff and peak discharge from small rural watersheds for use in designing soil and water conservation measures. These procedures for determining peak discharge are applicable to drainage areas that range in size from 1 to 2,000 acres in the United States, Puerto Rico, and the Virgin Islands. There is an MS-DOS microcomputer program that dupli- cates the manual computation procedures of the chapter.

Tables, figures, exhibits, and worksheets are included for a quick and reliable way to estimate peak discharge and runoff for a range of rainfall amounts, soil types, land use, and cover conditions. The data for the peak discharge exhibits were computed using procedures from the Soil Con- servation Service (SCS) National Engineering Handbook Section 4 (NEH-4). NEH-4 or Technical Release 55 (TR-55), “Urban Hydrology for Small Watersheds,” should be used to estimate peak discharge for conditions beyond the limits of this chapter and for special situations and areas where procedures of this chapter may be considered 00 general to provide good estimates. L

2-1 2. Factors affecting surface runoff

General Sierra Nevada Mountains in Oregon, Washington, and Rainfall is the primary source of water that runs off the northern California. The Type I is the characteristic storm surface of small rural watersheds. The main factors affect- distribution for the coastal side of the Sierra Nevada ing the volume of rainfall that runs off are the kind of soil Mountains in southern California and for Hawaii and Alas- and the type of vegetation in the watershed. Factors that ka. Type 111 represents Gulf of Mexico and Atlantic coastal affect the rate at which water runs off are the watershed areas where tropical storms bring large 24-hour rainfalls. topography and shape along with conservation practices The Type II storm distribution is typical of the more in- on a watershed. tense storms that occur over the remainder of the United States, Puerto Rico, and the Virgin Islands. Figure 2-1 is a Rainfall map showing the approximate geographic boundaries for The peak discharge from a small rural watershed is usual- the four rainfall distributions. If a watershed is near a ly caused by intense rainfall. The intensity of rainfall af- boundary, contact the State Conservation Engineer for a fects the peak discharge more than it does the volume of better definition of actual location. runoff. The melting of accumulated snow in the mountains and northern plains may result in a greater volume of In the intermountain and northern tier of States, the annu- runoff, but usually at a lesser rate than runoff caused by al peak discharge may occur in some years from rainfall rainfall. The melting of a winter’s snow accumulation over falling on snow or from rapid snowmelt on frozen or satu- a large area may cause major flooding along rivers. In- rated soils. In this case, special procedures in NEH-4 are tense rainfall that produces high peak discharges in small to be used. watersheds usually does not extend over a large area. Therefore, the same intense rainfall that causes flooding in Hydrologic soil groups a small tributary is not likely to cause major flooding in a Soils have been classified into four hydrologic soil groups main stream that drains 10 to 20 square miles. This chap- as shown in table 2-1. The four groups are defined by ter considers only rainfall-generated runoff and not runoff SCS soil scientists as follows: generated from snowmelt. Group A soils have low runoff potential and high infiltra- J However, to avoid the use of a different set of rainfall in- tion rates even when thoroughly wetted. They consist tensities for each drainage area, a set of synthetic rainfall chiefly of sands and gravels that are deep, well drained distributions having “nested” rainfall intensities was deve- to excessively drained, and have a high rate of water loped. This set maximizes the rainfall intensities by includ- transmission (greater than 0.30 inlhr). ing selected short-duration intensities with those needed for longer duration. Group B soils have moderate infiltration rates when thoroughly wetted and consist chiefly of soils that are For the size of the watershed for which SCS typically pro- moderately deep to deep, moderately well drained to vides assistance, a storm duration of 24 hours was chosen well drained, and have moderately fine to moderately for the synthetic distributions. The 24-hour storm, while coarse textures. These soils have a moderate rate of longer than that needed to determine peak discharges, is water transmission (0.15 to 0.30 inlhr). suitable for determining runoff volumes. Thus, a single storm duration and associated synthetic rainfall distribution Group C soils have low infiltration rates when thorough- can be used to estimate peak discharges for a wide range ly wetted and consist chiefly of soils having a layer that of watershed areas. impedes downward movement of water and soils of moderately fine to fine texture. These soils have a slow The intensity of rainfall varies considerably during the rate of water transmission (0.05 to 0.15 in/hr). storm period. Four 24-hour storm distributions, Type I, Type IA, Type II, and Type Ill, were developed by SCS Group D soils have high runoff potential. They have from U.S. National Weather Service data as typical design very low infiltration rates when thoroughly wetted and storms. They are associated with climatic regions. Type IA consist chiefly of clay soils with a high swelling poten- maximum intensities are less than Type I; Type I intensi- tial, soils with a permanent high water table, soils with ties are less than Type 111; and Type 111 intensities are less a claypan or clay layer at or near the surface, and shal- than Type I1 intensities. low soils over nearly impervious material. These soils have a very low rate of water transmission (0 to 0.05 Type IA and I storm distributions are typical of maritime inlhr). climates in the western United States where winters are wet and summers are dry. The Type IA storm distribution is characteristic of the coastal side of the Cascade and J

2-2 Cover type For arid and semiarid rangelands, poor conditions exist if Cover type affects runoff in several ways. The foliage and ground cover (grass, litter, and brush canopy) is less than its litter maintain the soil’s infiltration potential by prevent- 30 percent. Fair conditions exist when the ground cover is ing the impact of the raindrops from sealing the soil sur- between 30 and 70 percent, and good conditions exist face. Some of the raindrops are retained on the surface of when ground cover is greater than 70 percent. the foliage, increasing their chance of being evaporated back into the atmosphere. Some of the intercepted Topography moisture takes so long to drain from the plant down to the The slopes in a watershed have a major effect on the soil that it is withheld from the initial period of runoff. peak discharge at downstream points. Slopes have little ef- Ground cover also allows soil moisture from previous rains fect on how much of the rainfall will run off. As watershed to transpire, leaving a greater void in the soil to be filled. slope increases, velocity increases, time of concentration Vegetation, including its ground litter, forms numerous bar- decreases, and peak discharge increases. An average riers along the path of the water flowing over the surface small watershed is fan shaped. As the watershed becomes of the land. This increased surface roughness causes elongated or more rectangular, the flow length increases water to flow more slowly, lengthening the time of concen- and the peak discharge decreases. tration and reducing the peak discharge. Potholes may trap a small amount of rain, thus reducing Treatment the amount of expected runoff. If potholes and marshland Treatment or conservation practices reduce erosion and areas make up one-third or less of the total watershed and thereby maintain an open structure at the soil surface. do not intercept the drainage from the remaining two- This reduces the runoff, but the effect diminishes rapidly thirds, they will not contribute much to the peak discharge. with increases in storm magnitude. These areas may be excluded from the drainage area for estimating peak discharge. If potholes constitute more Contouring and terracing reduce erosion and decrease the than one-third of the total drainage or if they intercept the amount of runoff by forming small reservoirs. Closed-end drainage, the procedures in NEH-4 should be used to esti- level terraces act as storage reservoirs without spillways. mate the peak discharge. Land areas in which level terraces have been constructed may be excluded from the drainage area above downstream measures if the terrace system has enough capaci- ty to store the depth of runoff commensurate with the frequency of the runoff event. Gradient terraces increase the distance water must travel and thereby increase the time of concentration.

Hydrologic ,conditions In most cases, the hydrologic condition of the site affects the volume of runoff more than any other single factor. The hydrologic condition considers the effects of cover type and treatment on infiltration and runoff and is generally estimated from density of plant cover and residue on the ground surface. Good hydrologic condition indicates that the site usually has a lower runoff potential. Crop residue tilled into the soil and the residual root system from grasses that have been in crop rotations produce a good hydrologic condition.

A grassland cover is good if the vegetation covers 75 percent or more of the ground surface and is lightly grazed. A cover is poor if vegetation covers less than 50 percent of the ground surface or is heavily grazed. Grass cover is evaluated on the basal area of the plant, whereas trees and shrubs are evaluated on the basis of canopy cover.

2-3 3. Runoff

Runoff curve numbers A representative curve number for a watershed can be estimated by area weighting using worksheet 1 as shown in The SCS runoff equation is: example 2-1.

Rainfall (Eq. 2-1) The 24-hour rainfall depths for a desired location and fre- (P - la) + s quency can be obtained from the appropriate,map in figures 2-2 through 2-25. The rainfall values for each of Where Q = runoff in inches, the 11 western conterminous States can be obtained from = rainfall in inches, P the U.S. National Weather Service, NOAA Atlas 2. la = initial abstraction in inches, and S = potential maximum retention after runoff be- Estimating runoff gins in inches. The runoff from a watershed may be expressed as the average depth of water that would cover the entire Initial abstraction (la ) includes all losses before runoff be- watershed. The depth is usually expressed in inches. The gins. lt includes water retained in surface depressions, volume of runoff is computed by converting depth over the water intercepted by vegetation, and water lost to evapora- drainage area to volume and is usually expressed in acre- tion and infiltration. la is highly variable but is generally feet. When CN and rainfall have been determined for correlated with soil and cover parameters. Through studies (P) the watershed, determine runoff (Q) by using figure 2-26 or of many small agricultural watersheds, la was found to be table 2-2. approximated by: la = 0.2s (Eq. 2-2) Removing la as an independent parameter allows use of a combination of S and P to produce unique runoff volumes. Substituting equation 2-2 into equation 2-1 gives:

(P - 0.2sy Q= (Eq. 2-3) P + 0.8s

The potential maximum retention can range from zero on a smooth, impervious surface to infinity in deep gravel. For greater convenience, the “S-values” were converted to runoff curve numbers (CN’s) by the following transfor- mation:

1000 CN = - (Eq. 2-4) 10 + s According to equation 2-4, the CN is 100 when S is zero and approaches zero as S approaches infinity. Runoff curve numbers can be any value from zero to 100, but for practical applications are limited to a range of 40 to 98.

The runoff curve numbers in table 2-3 were developed by examining rainfall runoff data from small agricultural watersheds. The runoff curve number for a given soil-cover type is not a constant but varies from storm to storm. The index of runoff potential for a given storm is the antece- dent runoff condition (ARC). ARC is an attempt to account for the variation in CN at a site from storm to storm. The runoff curve numbers in table 2-3 are for an average ARC and are used for design.

2-4 4. Time of concentration

General wheel or it can be marked along the edge of a paper and Time of concentration (Tc ) is the time it takes for runoff to converted to feet. travel from the hydraulically most distant point of the watershed to the outlet. T, influences the peak discharge. Some typical examples of determining the flow length are For the same size watershed, the shorter the Tc, the larg- shown below. er the peak discharge. This means that peak discharge has an inverse relationship with Tc. Naturel Watershed. In this case, water flows from the watershed divide to a small channel, down the small chan- Estimating time of concentration nel to the main stream, and from there to the watershed Tc can be estimated for small rural watersheds using the outlet. following empirical relationship:

Tc = (Eq. 2-5) 1140 Y0s5 Where Tc = time of concentration in hours, l=flow length in feet, CN= runoff curve number, and Y = average watershed slope in percent.

Figure 2-27 is a nomograph for solving e uation 2-5. Tc is determined using watershed parameters 1, CN, and Y. Worksheet 2 can be used to compute Tc. Example 2-2 demonstrates this procedure. For watersheds where ’ hydraulic conditions are such that velocities of water flow need to be estimated (urban areas, etc.), then Tc should be estimated using TR-55 methods.

Average watershed slope The average watershed slope (Y) is the slope of the land and not the watercourse. It can be determined from soil Watershed with Terraces. In this case, water flows from the survey data or topographic maps. HiUside slopes can be divide to the terrace, along the terrace to the outlet or measured with a hand level, Locke level, or clinometer in main stream, and then along the main stream to the the direction of overland flow. Average watershed slope is outlet. an average of individual land slope measurem0nts.

The average watershed slope can be determined using the following relationship:

1OOCl Y =- A where Y = average watershed slope in percent, C = total contour length in feet, I = contour inaerval in feet, and A = drainage area in square feet.

Flow length Flow length (t)is the longest flow path in the watershed from the watershed divide to the outlet. It is the total path water travels overland and in small channels on the way to the outlet. The flow length can be determined using a map

2-5 5. Peak discharge

General Using runoff, la/P, time of concentration, and drainage area, the peak discharge can be estimated using exhibits 24A, 2-1, 2-11, and 2-111.

I* mu0 The watershed CN is used to determine the initial abstraction (la) from table 2-4. la/P ratio is a parameter that indicates how much of the total rainfall is needed to satisfy the initial abstraction. The larger'the 1a/P ratio, the lower the unit peak discharge (qu) for a given Tc. This indicates that if initial abstraction is a high portion of rainfall, the peak discharge will be lower. Thus, the IaIP ratio is greater for smaller storms.

If the computed I,/P ratio is outside the range shown (0.1 to 0.50) in exhibits 2-1 through 2-111, then the limiting values should be used; i.e., use 0.1 if less than 0.1 and use 0.5 if greater than 0.5. If the ratio falls between the limiting values, use linear interpolation.

Estimating petak discharge The unit peak discharge (qu) is obtained from exhibits 2-1, 24A, 2-11, or 2-111, depending on the rainfall type. Figure 2-1 shows the approximate geographic boundaries for the four rainfall distributions. Tc and la/P values are needed to obtain a value for qu from the exhibit. The peak discharge (qp) is computed as the product of the unit peak discharge (qu), the drainage area (A), and the runoff (0). qp = ~"xAxQ (Eq. 2-7) Worksheet 2 can be used to determine qp as shown in example 2-2.

2-6 6. Limitations

The watershed drainage area must be greater than 1.0 acre and less than 2,000 acres. If the drainage area is outside these limits, another procedure such as TR-55 or TR-20, Project Formulation-Hydrology, should be used to estimate peak discharge.

The watershed should have only one main stream. If more than one exists, the branches must have nearly equal Tc’s. The watershed must be hydrologically similar; i.e., able to be represented by a weighted CN. Land use, soils, and cover are distributed uniformly throughout the watershed. The land use must be primarily rural. If urban conditions are present and not uniformly distributed throughout the watershed, or if they represent more than 10 percent of the watershed, then TR-55 or other procedures must be used. If the computed Tc is less than 0.1 hour, use 0.1 hour. If the computed Tc is greater than 10 hours, peak discharge should be estimated by using the NEH-4 procedures, which are automated in the TR-20 computer program. When the flow length is less than 200 feet or greater than 26,000 feet, use another procedure to estimate Tc. TR-55 provides an alternative procedure for estimating T, and peak discharge. Runoff and peak discharge from snowmelt or rain on frozen ground cannot be estimated using these procedures. NEH-4 provides a procedure for estimating peak discharge in these situations. If potholes constitute more than one-third of the total drainage area or if they intercept the drainage, the procedures in NEH-4 should be used. When the average watershed slope is less than 0.5 percent, a different unit hydrograph shape can be used. Contact the State Conservation Engineer for necessary information. When the weighted CN is less than 40 or more than 98, use another procedure to estimate peak discharge. When the average watershed slope is greater than 64 percent or less than 0.5 percent, use another procedure to estimate Tc. An alternative procedure is shown in TR-55 for estimating Tc and peak discharge.

Accuracy of peak discharge estimated by this method will be reduced if la/P ratio used is outside the range given in exhibits 2-1, 2-11, 24A, and 2-111. The limiting IaIP ratios are to be used; i.e., if IaIP in the exhibit 2-11 is less than 0.1, use 0.1; and if IaIP is greater than 0.5,use 0.5.

2-7 7. Example 2-1-Estimeting Weighted CN

Given a 90-acre watershed in the Type II storm distribution County, MD. By soil, the cover description breaks down as area, determine the weighted curve number for the 25 acres of pasture in good condition on Dover, 55 acres drainage area above a proposed waterway. The available of row crop in straight rows in good condition on Berks, soils map shows that the major soils are Dover, Berks, and 10 acres of woods in poor condition on Easton. Use and Easton in field #2 of A.B. Smith’s farm in Adams worksheet 1 to develop the weighted curve number for the watershed.

Example 2.1 -Worksheet 1: Runoff curve number (CN)

Client /fB 4fzw {fiEU&) BY PEd Date 6/6/87

Soil name CN Area Cover description and Product hydrologic (cover type, treatment, and of hydrologic condition) (acres CN x area group (table 2-3). 0 (table 2-1) or Yo) I

6/ /5z5

Totals =

CN (weighted) =

2-8 8. Example 2-2-Estimating Peak Discharge

Given a %acre watershed in the Type I1 storm distribution area, determine the peak discharges for the 2-, 5,and 10-year events. The available soils map shows Dover, Berks, and Easton soils in the drainage area above the proposed waterway in field #2 of A.B. Smith’s farm in Adams County, MD. The cover by soil types and weighted CN is shown in example 2-1. The average watershed slope is 1 percent, and the flow length is 3,400 feet. The 2-year, 24-hour precipitation is 3.4 inches; the Byear, 24-hour precipitation is 4.5 inches; and the l@year, 24-hour precipitation is 5.5 inches. Use worksheet 2 to develop the desired peak discharge estimates.

2-9 Example 2.2 -Worksheet 2: Time of concentration and peak discharge

Estimating time of concentration

1. Data:

Rainfall distribution type...... = (I, IA, It, Ill) Drainagearea ...... A = -90 ac Runoff curve number...... CN = 7/ (Worksheet 1) Watershedslope ...... Y = -1 % Flow length ...... = 3& ft

2. T, using f,Y, CN and figure 2-27...... = hrs or using equation 2-5

r d Estimating peak discharge Storm #1 Storm #2 Storm #3

1. Frequency ...... Yr z 5 /o

2. Rainfall, P (24-hour)...... in

3. Initial abstraction, I, ...... in (Use CN with table 2-4) L I I

4. Compute I,/P ratios......

5, Unit peak discharge q, ...... cfs/ac/in (Use T, and IJP with exhibit 2-1 1)

6. Runoff,Q ...... in (Use P and CN with figure 2-26 or table 2-2)

7. Peak discharge, 4,...... cfs (Where q,, = q, AQ)

2-10 Exhibit 2-1 -Unit peak discharge (4,) for SCS Type I rainfall distribution

.-.c 0 \m crn V i -U al mF r .-rn0 'D Y m

.-c c 3

'L ~ 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.80.9 1 5 10 Time of concentration (TJ, hours

2-1 1 Exhibit 2-IA -Unit peak discharge (9,) for SCS Type IA rainfall distribution

0.3

0.2

.-C \ 0 \m -In 0 i -d a, P cm .-0u) U Y m a, 0.1 Q .-* C 3 0.09

0.08

0.07

0.06

0.05 0.1 1 Time of concentration (TJ, hours

2-12 Exhibit 2-11 -Unit peak discharge (4,) for SCS Type II rainfall distribution

1.6

0.7 0.6

0.5

0.4

0.3

0.2

0.1

0.07 0.1 1 10 Time of concentration (TJ, hours

2-13 Exhibit 2-111 -Unit peak discharge (q,) for SCS Type 111 rainfall distribution

1 0.9 0.8 0.7 d 0.6

0.5 .-.C 0 Q 2' 0.4 0 i 3 -0- 0, p 0.3 rm .-v)0 U Y m Q) P 0.2 3

0.1

0.08 0.1 1 10 Time of concentration (TJ, hours d

2-14 Figure 2-1 -Approximate geographic boundaries for SCS rainfall distributions

Type IA

Type II

Type 111

2-15 Figure 2-2 -Precipitation values for the Eastern United States-2-year 24-hour rainfall (inches) ‘L

2-17 Prepared by US. Weather Bureau

Figure 2-8 -Precipitation values for Alaska-2-year 24-hour rainfall (inches)

ATTU _____ ADAK ---

CHERNOFSKI - 3.30 GAMBELL --- 1.15 ST. PAUL --

165' 160. 155' 150. i.0. 135. ,... 132. Prepared by US. Weather Bureau

2-22 Figure 2-9 -Precipitation values for Alaska-5-year 24-hour rainfall (inches)

AfTU -___I3.74 ADAK ------4.64 ATKA ----- 3.34 'TI CHERNOFSKI -4.60 I1 GAMBELL --- 1.60 ST. PAUL -- 1.61 Al.lI

I __-- 11.25 YUKON I 1

tl I

I 4% 1 I J- HERNOFSKI

I I 165. 160. 155. Iso- 14s. 1.0- 135...... Prepared by US. Weather Bureau

2-23 Figure 2-1 0 -Precipitation values for Alaska-10-year 24-hour rainfall (inches)

165' 160. 155. 150' 140. 135. I I 1

- ATTU _---_ 5.27 ADAK ----- 7.28 ATKA ----- 4.42 CHERNOFSKI - 5.58 GAMBELL --- 1.93 ST. PAUL --- 1.77

t t-

. ..

I I 1 1 1.'-____ 165' 160' 140' I35* .. . 13- 155. ~ 150. 145' Prepared by US.Weather Bureau

2-24 Figure 2-1 1 -Precipitation values for Alaska-25-year 24-hour rainfall (inches)

135' -I

4.82 I.-AlTU - ADAK -6.49 ATKA --- 4.12 CHERNOFSKI -6.79 GAMBELL -2.37 ST. PAUL -- 1.98

Prepared by U.S. Weather Bureau

2-25 Figure 2- 1 2 -Precipitation values for Alaska-50-year 24-hour rainfall (inches)

1 I

POINT LAY -ATTU 4.20 ----- ADAK ----- 5.43 ATKA ----- 3.68 CHERNOFSKI - 7.73 +*< GAMBELL --- 2.70 I /' ST. PAUL --- 2.15 L- Iil

Lc5 T

APE i 3

I I I 165' 160. 1 so- 145. 140. 135' .-..a *,". Prepared by U.S. Weather Bureau

2-26 Figure 2-1 3 -Precipitation values for Alaska-100-year 24-hour rainfall (inches)

1 165. 160. 155. 150. 145. I 1 nI

.ONE CAPE

\UL

GEORGE

I 1 I 1 I 165. 160. 155' 150' 145. 140. 135. .-... I)". Prepared by U.S. Weather Bureau

2-27 Figure 2-1 4 -Precipitation values for Hawaii-2-year 24-hour rainfall (inches)

1 KAHOOLAWt

HlNIIHAU HAWAII "-1 Prepared by U.S. Weather Bureau

2-28 Figure 2- 15 -Precipitation values for Hawaii-5-year 24-hour rainfall (inches)

I I. :" \

Prepared by US.Weather Bureau

2-29 Figure 2-1 6 -Precipitation values for Hawaii-10-year 24-hour rainfall (inches)

Prepared by US. Weather Bureau

2-30 Figure 2-1 7 -Precipitation values for Hawaii-25-year 24-hour rainfall (inches)

Prepared by US. Weather Bureau

2-31 Figure 2-1 8 -Precipitation values for Hawaii-50-year 24-hour rainfall (inches) , I

Prepared by US. Weather Bureau

2-32 Figure 2-1 9 -Precipitation values for Hawaii-100-year 24-hour rainfall (inches)

HAWAII

Prepared by US.Weather Bureau

2-33 Figure 2-20-Precipitation values for Puerto Rico and the U.S. Virgin Islands-2-year 24-hour rainfall (inches)

.,..I

YICOUCS ISLAM0

I! Po

6.... ,;r

ST CROIX ISLAND

SEA

Prepared by U.S. Weather Bureau

2-34 Figure 2-21 -Precipitation values for Puerto Rico and the U.S. Virgin Islands-5-year 24-hour rainfall (inches)

67-15 67.00 66.45 66. 30 66. I5 66.00 61-45 I A 7-L A N TIC 0 CEA N 6 'L.

66.30 66.15 66.00 65.45

Prepared by U.S. Weather Bureau

2-35 Figure 2-22 -Precipitation values for Puerto Rico and the U.S. Virgin Islands-10-year 24-hour rainfall (inches)

67.15 67.90 66.45 66. 30 66. I5 66*00 65-45

A TL A N rlc 0 CEA N

2-36 Figure 2-23 -Precipitation values for Puerto Rico and the U.S. Virgin IslandG2byear 24-hour rainfall (inches)

I I A TL A N r/c 0 C.E A N L 9

2-37 Figure 2-24 -Precipitation values for Puetto Rico and the U.S. Virgin Islands-50-year 24-hour rainfall (inches)

h ATLANTfC OCEANl* il: li I a* I

. - I,. .,I,. .5'

*..LAI I 1 4,.

2-38 Figure 2-25-Pndpiwlon values for Pudo Rko and the US. Wghr lsIands-100-yOar 24-hour rainfall

2-39 Figure 2-26-Solution for rund equation

2-40 Figure 2-27.-Time of concentratian (T,) nomograph

6 .-0 c

c2 C 8 C 0 0 c 0

iiB

2-41 AABA9 0 I AOAVEN C 1 AMWEN e I ALDING D 1 ALSEA 9 AABERG 0 I ADD1CKS D I A*BNKLlN C I ALDIND C I ALSPAUGW C AARON C I ADDIELDU C I AWS 6 I ALEDO C 1 ALSTAD C AASTAO e I or: 1 I AWTANUM 0 1 ALCGWDS C I ALSTONV AAZOAWL e I AOER I) I AWTLMJP, DPAIMO C I ALLKNAGIK C I ALSUP 9 ABAC 0 I AOFL 0 1 AYUAHUCC 1) I ALEPEDA C I ALTAMDNT id ABA JO C 1 bOEL. WE1 D 1 AlCONIT(l C I ALEX 0 I bLTAPEAK A9ALOBAD I AN .l I ADELAIDE D I dlC0 D I ALLXANOEQ C 1 ALTAR B ABAPCA 9 1 ALYLANTO c I LIKEN 1) I ALEXANDRIA C 1 ALTbVISlA C A99AVE e I AOELIND I) I AIKYAN 0 I ALFIR I) I ALTDORF 0 A99 1 E B I bOELIND. C 1 AIKMAN. STONV C I ALfLACK C 1 ALTWOUSE B ABBOT1 0 I SALINE-ALKALI I AICCV C I ALfOWD I) I ALTICREST 9 A99OTTSTDUN C I ADELPHIA WCl AlVCLIIh I ALGANSEE C 1 ALTITA C ABCAL 0 I AOEN C I AINAXEA n I ALGAR(~OOO A I ALTMAR B WJEGG D I AOENA C I AlhSLEV 9 I ALGFPITA B I ALTO C ABCLA U I AOGER D I AINSUCPTW L I ALGIERS C/O1 ALTOGb C ABELL B I ADIEUX D I AIRUENT C I ALGDA C I ALTON A ABEQDEE h C I AOlLlS 6 I AIRPOFT G I ALGUMA 6/01 ALTOONA C ABE QDhE e I AOIN 0 I All5 e I ALHAYBPA A I ALTUDA D ARERSI TO C I ADIOS D I AX C I ALWARK I) I ALlUWAS C AYE Ql R I AOJUNTAS C I AJOLITO D I ALICE B I ALTU5 B AeES 0 I AnKlNS 8 I AVAO C I ALICEL B 1 bLTVAN B ABGESE 9 I bOK1NS. ALKALI C I AKAKb A I ALICIA B I ALUF A 18 I LEN€ C I ADUINS. hET C I AKAN 9/01 ALIOb 0 I ALUM B ABIOUA 9 I AXED C I AKASKA I? I ALIKCHI R I ALUSA D ABIOUA. FLDOOtD C I ADMbh C I AKELA D I ALINE A I ALVARAOD e AR1 TA C I AODBE C I AKERCAN E 1 ALUIRIDGE C I ALVIN B Aeo c I b30LPH n/oi AVEWUE C I ILK0 D I ALVIRA C A909 D I PDDS C I AKIN. E 1 ALLAGASH B I ALVISO 0 *Boa1 GINE D 1 AOQlAN b/Ol AKLEF 0 I ALLAYCRE D I ALVODEST 0 ABOTEN 0 I ADVOKAV E I ALADDIY L I ALLANTDN e/oi ALVOD 0 APWA 9 I AEiEl C I ALAiSHl F I ALLAhTON. 0 I ALVCW. DRAINED C ABQkHAY S 1 AENEAS R I ALL€ A I OEPRLSSIONAL I ALV@R. PRDTECTEO C ABRAZC 0 I AFFEV C I ALAELDA e I ALLARO 9 I ALUILOA P ABWIZDs GDAVELLV C I AFLFV A I ALAGA A I ALLOOhN B I ALVIN C ABRCU D I AFTADtN D 1 ALAKAl C I bLLE(rClENV 8 1 ALLADA D ABRIGO B I bFTOY C/O& ALAYA L I ALLEUANDS 0 I ALZOLA C bBSADXEE C I LG9 B I ALAMAOIIAS C I ALLEN e I AMADOR 0 AbSCDlA A I bGAIPAY 0 I ALACANCF e t ALLENOALE 8 I AYAGON D ADSdEC 0 I AGAN 0 I ALAVBIOUC B I ALLENODRF e I bYALIA B ABSTED C I AG4R I3 I ALAYC C I ALLELIS PARK B I AYALU D IBSTED. FLG3OFD D I LGASSIL 0 I ALAMDGOWOO P I LCLENS PARK. STONY C I AMAUI B AbSTON C I AGAlf C I ALAYDSA C I ALLENTINE 0 I AMANGb C ACACIO B I CGATNA P I ALbYOSA. DCAINEC C I ALLENUODO B I ANARILLD L) ACADF YV C I bGbCAM P I ALAFUCHEE P I ALLEY n I AYASA B ACADIA 3 I AGENCY C I ALANCS ? I ALLHANDS 0 I AUASA. MODERITCLV C ACAYA D I AGCR D 1 ALAFAWA 0 1 ALLIANCE 8 I UEl. SbNOV ACANOD C I AWAVAN D I ALAPbl A I ALLIGAIOR 0 I SUPSlRbTUM ACASCO D 1 AGNAL 0 I bLAZAN e I ALLIS D I AUREP ACCCLEPATOW 8 I bGNESTOh e I ALCAh P I ALLISOh e I AMBIA 4CE 1TUNbS B I AGNESlDNe COBRLV C I ALBAND D I ALLKEP e 1 AYBOLT ACEL C I SUBSTi?AlUM I ALEANV C I ALLCR 9 I AYBOV C ACHlY 1.r C I LGNESTDN. CDRBLV C I ALFATCN 0 I ZLLOUFZ B I AMBRAN1 e ACKEF R 1 AGNESTON. C I ALEEE C I ALMAC t) I AM9RAU RIC AC'IEQYAh A/Dl NONGRAVELLV I ALIEHARLC e I ALUANCR e I AMELIA C ACK?CVILLE C I AGNEU C I ALBERTON 6 I ALMAVILLE 0 I AMCNE 0 LCKETT 3 I bGNOZ C I ALCEPTVILLE C I ALYENL C I AMFNIA B ACKLEV B I AGON C I ALCIhAS 9 I ALMFRlA 0 I AMENSON D ACKUE h P I LGOqT C I LLPlCN P I ALUICANTE B I AMERICANOS e ACKYCPE B I AGQA C I ALCFIGHTS C I ALMD 0 I AMERICUS A ACKYIIEP o I AGUA P I ALFUFZ C I bLMDNT C I IMERV e ACMF C 1 AGUA DULCE c I ALeuaz. DPAINE~ e I ALMOTA C I AYES C/D ICO a I AGUA FPIA C I ALPUS B I ALMV e I AMESVA B ACOMb C 1 AGUb FUIA. UlGH 9 I ALCAN D I ALNITE 0 1 AMESUONl C ACOQC C I RAINFALL I ALCESTER P I ALO C I AMHFRST D ACOVE C I AGUA FPlA. SlOYV E I ALCDb e I ALWA C I AU15TAO D ACEEDALE D I bGUbDILLA A 1 ALCOhA B I bLDMAX D I AMITV D ACQ)CE C I AGUALl R I bLCC1 b I bLONA 9 1 AUNON e ACQELANE C I AGUEOA D 1 ALCDVb P I ALONSO 9 1 AMCOAC C ACTON t: I AGUILAPES e I ALPL C I ALOVAR C I AYGLE A ACUFF I AGIJILIlA P I ALDC . SALINE P/Gl ALPEhA 1 I AMOW B ACUNA C I AWIPQE C I ALOAX C I CLPHA C I AYOWUS 3 ACI C I AGllSTIN P I ALDFN 0 I bLPIN A I AMOS C A01 C I AnbDT C I ALOFP C 1 ALPDN P I AMDSTOUN C ADA I R c I bHL C 1 ALCECOALS C I ALPOhA P I AYPAO C *DAYS A I IHLSTRDM D I ALCEFIYANO P I ALRED B I LYPHIDN C ADAUSCY B I APYEEK C I ALCCFUOI;O C I bLROS C I AMSDEN B ACAYSVILLC C I AMOLT 0 I ALDl C I ALS A I AMSTEPOAU B ADAlON 3 A.).PAM R I ALDINE C I ALSCO B I AYTDFT 3

MOTES: TWO MVDPDLDGIC SDIL GRO'JPS SUCH AS B/C INDICATE T'4E ORA IYEO/UCORA lNE0 51 1UATION. MD01FIEWS SKIIN. F.C.. BEDROCK SUB STRATUC. RETER 73 A SDEClFlC SDIL SELIES PHASE FOUND IN SOIL MAP LEGEND.

2-42 Table 2-1.-Hydrologic soil groups for U.S. soils (continued)

AMWELL C I ANSELMO. EEOROCK A I ARCH e I ARMYORAIN C I ASSUMPTION 6 AMY 0 I SUBSTRATUM I ARCHAEAL e I ARNEGARD E I ASTA e ANACAPA E I ANSGAR E/Dl ARCHBOLO A I ARNESS 0 I ASTATULA A ANACOCO 0 I ANSPING E I APCHFR C I ARNHFIM 0 I ASTOR E/D L, ANACONDA B ANT FLAT C ARCHEPDALE C I ARNO D ASTOR. FLOODED 0 ANAHE IM C ANTEL 6 ARCHES 0 I ACNOLC A AS TORI A 6 ANAHUAC D ANTELOPE SPRINGS C ARCH IN D I ARNOT c/o ATAROUE 0 ANAMI TE 0 ANTERO D ARCHIN. COOL C I ARNTZ C ATASCO C ANAPRA 6 ANTHO B ARCHULE T A D I AROL D ATASCOSA 0 ANASAZI C ANT HO L OP 0 ARCIA C I AROSA C ATATE 6 ANATONC 0 ANTHONY B ARCLAY 0 I ARP C ATCHEE 0 ANAUD D ANT IGO 6 ARC0 C I ARRADA 0 ATCO 6 ANAVEROE B ANTILON C ARCD. ORAINEP e I ARRASTRE 6 ATENCIO B ANAWALT 0 ANTIOCH 0 ARCOLA C I ARREDONOO A ATEPIC 0 ANCHO 6 ANTLER C ARD C I ARRIEA C ATHELWDLO 6 ANCHO. SALINE C ANTOINE e ARDEIILONT 0 I ARRINGTON 6 ATHENA B ANCHOR POINT 0 ANTONITO C ARCENVOIR 0 1 ARRICLA D ATHERTON B/D ANCHORAGE A ANTOSA 0 ARDEP E 1 APRITOLA 0 ATHOL 6 ANCLOTE B /D ANTROBUS B ARDEP. WET C I AQROLIME C ATKINS D ANCLOTE. D ANTWERP C A RD I LLA C I ARRON 0 ATKINSON S OEPRESSIONAL ANTI 6 ARCIVEY 0 I ARROWHEAD C ATLAS 0 ANCLOTE e 0 ANUNOE e ARDNAS @ 1 ARROYADA D ATLEE C FRE 0 UE N TLY ANVIK 0 AROTCD B 1 ARROYO SECO 6 ATLOW D FLOODED ANWAY 9 ARECIEO A I ARSITE D ATMORE B/D ANCO C AOWA B AREOALE E I ARTA C ATCKA C ANOE RGE ORGE B IPACHC D AFiENA C I ARTESIA 0 ATOMIC B ANOERLY C APAKU IE I ARENA. DRAINED C I ARTESIAN 0 ATRAC B ANDERS C APALACHEE D IRENALES A I ARTNOC 6 A’T RAVESADA 0 ANDERSON B APALO 6 ARENCTSVILLE E I ARTCIS C ATR ING e ANDOK B I APAREJO e ARENOSA A I ARUJO 6 ATRVPA 0 ANOOVER D I APELDORN 0 ARENZVILLE B I ARUNOEL C LTSION C/D ANDRADA D I APEX 0 ARGALT D I ARVA 0 ATSION. TIDE 0 ANOREESON C I APISHAPI D ARGENT D I ARVADA 0 FLOODED ANOREGG 9 I APISON 8 ARGEHTA C I ARVANA C ATTELLA D ANORES S 1 APMAT R ARGONAUT C I ARVESON E/C ATTEP. A ANOREWS C 1 APMAV 0 AFGORA E I ARVILLA A ATTEREERRY 6 ANORUSIA A 1 APCLLD e ARGYLE e I ARVIN 0 AT TEN AN B ANDRY D 1 APDPKA I ARIEL C I IRZD D ATTEWAN. WET 0 ANDY5 R I APPINOOSE D ARIKIEA E I ASA P ATTICA 6 ANEO b 1 APPERSON C *RIM@ e I ASABEAN B ATTDYAC B ANELA B 1 APPIAN B ARIPEKA C I ASEILL D ATWATER 6 ANETH E I APPIAN. C AR IPI NE A I ASCALON R ATbELL 0 ANETH. DRY A I SILINE-ALKALI ARIS 0 I ASCAR C ATWOOO B ANGELICA B/DI APPIAN. WET C ARISPE C I ASCHOFF e AU GRES 0 ANGEL INA DlAPPIAN. RECLAIMED C ACIZC A I ASH SPRINGS C AUA e ANGEL0 CIAPPLERUSH 6 ARKAPCTLA C I ASHART 0 AUBAROUE D I ANGELUS BIAPPLEOELLIA C ARKAkA C I ASHBDN 0 AUEBFENAUEBEE 6 ANG IE DIAPPLEGATE C ARKAOUA C I ASHCRDFT B AUEERRY 6 ANGLE AIAPPLETON C ARKONA E I ASHOALE e AUBREY C ANGLEN CIAPPLING 0 AFKPORT e I ASHDOWN E I AUEURN D ANGOL I CIAPRDN B ARrSDN E 1 ASHE E I AUEURNDALE B/C ANGORA BIAPT 0 ARKTOh C I ASHER C I AUFCD D ANGOSTURA BIAPT AK ISIC e APLAND e I ASHFORD D I AUGGIE 6 AhHALT DIAPTDS C ARLE C I ASHFDRK D I AUGSEURG BID ANIAK 01IOUILLI A ARLINGTON C I ASHGROVE D I AUGUSTA C AhIMAS C 1 AOUINAS C I ARLINGTON. THICK e I ASHHURST C I AL’GUSTINE 6 ANINTO tl 1 ARA0RAB D I SDLUM I ASHIPPUN C I AULD D ANITA D I ARAOA R I ARLO R I ASHKUM 6/01 AURA 6 ANKENY E I ARAGON C I ACLOVAL A I ASHLAR B I AURELIE 0 ANKLAM D I ARAHBURU C I ARYAGH D I ASHLEY R I AURELIUS B/D ANKONA D I ARANSAS D I APMCD C I ASHLO A I AURORA C ANNAEELLA E I ARAPAHOE el01 APMELLS @ I ASHMEO e I AUSUUS D ANNANOALE C I ARIFIEN C I ARMENDARIS C I ASHMUN D I AUSTIN C ANNAW E I ARARAT B I APPENIA D I ASHOLLER D I AUSTINVILLE 6 ANNEM’A INE C I ARAT D I ARLESA E I ASHPDRT E I AUSTWELL 0 ANNIS C I APAVAIPA C I ARMESPAN E I ASHTON E I AUT C ANNIS. SALINE B I ARAVE D I IRMIFSEURG E I ASHUE 0 I AUTOMBA 6 ANNIS. DRAINED E I ARAVETON E I LRLIJO 0 I ASHUCLOT D I AUTRYVILLE A ANNISOUAM C I AREELA C 1 ARMINGTON C I ASHYOOC C I AUXVASSE 0 ANN ISTON 0 I AREIDGE C I ARMISTEAO C I ASKEW C I AUZOUI 6 ANNbNI D I ARBOLES C I ARMITAGE C 1 ASOLT D I AVA C ANOCON C I AREONE 8 I ARM0 E I ASOTIh C I AVALON 6 ANOKA E I ARBOR E I ARUCINE D I ASPARAS E I AVANT 6 ANONE S C I ARBUCKLE E I ARPONA C I ASPEN E I AVAR 0 ANOWELL D I AWUCKLE. WET c I bRMOUR E I ASPERMONT E I AVAWATZ A ANSAR I D I AREURUA C I AEMPUP C I ASPERSON C I AVENAL R ANSEL E I ARBUS E I ARMSTER C I ASSATEAGUE A I AVlLLA 6 ANSELMO E I ARCATA E I ARMSTRONG C I ASSININS E I AVIS A I ARCETTE E I ARMUCHEE C I ASSINNIBOINE B I AVDCA 6

NOTES: TWO HYOROLOGIC SOIL GROUPS SUCH AS E/C INDICATE THE DRAINEC/bNORAINED SITUATION. MOOIFIERS SMOWN. E.G.1 EEOROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FDUNO IN SOIL MAP LEGEND.

2-43 Table 2-l.-Hyddoglc soil groups for U.S. rdlr (contlnued)

AVON C I BALDFIELO C I CARDLEV C EATESON B BEAVERTON 6 AVONBVAC 0 I BALDMILL B 1 EARELA C BATESVILLE C BECKER E AVONOA B 1 BKOMOUNTAIN B I BARFIELO 0 EATH C EECKET AVOUDALE e I EALDOCK 0 I BARFUSS 6 EATTERSDN D BECKLEV AVONV ILL€ B I BALDOCK. GRAVELLV C I EARGE C BATTLE CREEK C BECKMAN D AVT ADLE 0 I SUBSTRATUM~ I BARGER C I5AT T LEME N T e BECKS C AWBR I G 0 I DRAINED I EAR10 e BATZA C BECKTON D AXIS 0 I EALOOCK. SALINE C I BARISHMAN C BAUOETTE e BECKTON. WELL C AXTELL 0 I BALOOCK. SALINE C 1 EARKCAMP e BAUER C DRAINED AVAR 0 I BALOOCK:. DRAINED C I BARKELEW B EAUMAN C BECKV ILLE B AVCOCK E I BALDWIN 0 I BARKERVILLE C BAUMGARD B BECKWITH D AVDELOTTE o I euov E I BARKLEV C BAUSCMER e EECKWOURTH C AVERSVILLE 13 I BALE E I BARKOF D BAUX B BFCRAFT B AVLMER A I BALE. dET 0 I EARLEVFIELD E BAUXSON B BECREEK B AVNOR B/Dl BbLLAMACK 0 1 BARLING C BAXENDALE B BEDELL e AVON B I BALLARO c I EARLOW B BAXTER B EEOEN D AVOW C I BILLER D I EARNAEE C BAXTERVILLE 6 BEDFORD C AVR E I BMLINGER 0 I EARNARD C B AV A HON B BED INGTDN 6 AVRES D I BALLTOWN D I EARNELLCREEK R BAVARD B EEDKE B AVRSM IRE C I EALLVAR B I BARNES n EAVBDRD D EEONER C AVSEES E I BALLV C I BARMESTDN B EAVERTON C BEDSTEAD C AZAAR C I BALM D I EARNESTDN. A EAVFIELD C BEDWVR D AZELTINE B I BALMAN E I NONGRAVELLV EAVFIELDI WET D I BEE 0 AZIALAN C 1 BALMAN. SALINE. C I EARNEV D BAVHORSE D I BEEBE A AZTEC E I FLOODED I EARNHAROT 6 BAVLIS R I BEECHER C AZTEC. niw C I BALMLAKE B I EARNMOT D BAVMEADE A I BEECHGRDVE B RAINFALL I BALMORHEA C I EARNSDALL 8 BbVOU D I BEECHWDDO C AZULE C I EALON 8 I BARNSTABLE 8 BAVDUDAN D I BEEK C AZUELL C I BALSDRA B I BARNUM 6 I BAVSHORE D I EEEKMAN C BAAMISH E I BALTIC D I BARODA D I BAYSHORE. B I BEELEY D DABB E I BALTIMORE B I BARDID A I COOERATELV WET I BEELINE D BABBINtTOw E I BAMA B I BARDID. YET D I EAVSIDE 0 I BEEHDNT C EADELTWUAP B I EAMAC A I BARRADA D 1 BAVTOWN B I EEENDY D BACA E I BAMBER B I EARRE D I BAVUCDS D I BEESKDVE B BACA. FLOODED C I BANDS C I BARRETT D I BAVVI D I EEETVILLE B BACH E/Dl BAMTUSH B I BARRIER D I BAVVIEW D I BEEZEE 8 BACMELOR I BANADERU D I EARRINGTON e I @AVWOOD A I BEFAR D BACMO D I EANAT B I BARRDU 8 I EAZETTE C I BEGAV 6 EACMUS C I BANEURV D I BARRDNETT S/Dl BAZILE B I BEPANIN B BACKBAV D I EANCAS C I EARRV B/Ol BEACH D I EEHEYOTOSH C BACKBONE B 1 BANCKER D I BARSAC C I BEAD C I EEHRING D BACLIFF 0 I EANCROFT B I BARSHAAD D I eEADLE C I eE1GLE 6 EACOD I C I BANCV D I BART E I BEALANO B I BEIRMAN @ BACONA B I BANDAG B I BARTINE C I @€ALES B I EEISIGL A BADAXE E I BANDERA E I BARTLE D I BEAM 0 I BEJE D BADENA B I BANOID B I BARTLEV C I BEAMTON C 1 BEJUCOS B BADENAUGH B I EANOON C I BARTD D I BEANELOSSOM B I BELAIN C BADGE B I BANE A I BARTOYE D I EEANFLAT C I CELATE B BADGE RTON E I BANGD 8 I BARTON B I BEANLAKE B 1 EELCHER 0 d BAD IN C I BANGOR B I BARTONFLAT B I EEAND D I BELDEN C BAD110 C I EANGSTON A I BARVDN R I BEAR BASIN P I @ELDING B BAD0 D I BANIDA D I EARX B I BEAR CREEK B I EELEN 0 BADUS C/O1 BANKARD A I BASCAL B I BEAR LAKE 0 I BELFAST 6 BAD WATER E 1 BANKHEAD B I EASCC C I BEAR PRAIRIE B I BELFIELD C BAGARD B I BANKS A I BASCDW e I BEARDALL C I BELFORE e BAGDAD B I BANLIC C I BASCDVV 0 1 EEARDEN C I BELGARRA C BAGGOTT D I BANNEL E I EASEHDR D I BEARDSLEV C I BELGRADE B BAGLEV B I BANNER C I BASH C I BEARDSTOWN C I BELHAVEN D BAHEM B I BANNING C I BASHAW D I @!CAPGULCH B I EELINDA D EAHlA A I BAMNION C I EASHER B I REARMOUTH E I BELJICA e BAWL C I BANNOCK E I EASILE D I BEARPAW C I EELK 0 EA ILE D I BANTRV A/DI BASIN C I BEARSKIN 0 I BELKNAP C BA ILEGAP B I BAPOS 0 I BASINGER @/Dl BEARSPRING B I EELLAVISTA C BAILEVCREEK C I BARABOO e I BASINGER. D I BEARTRAP B I BELLE B BAIL1NG C I EARAGA C I DEPRESSIONAL I eEAPV1LLE c I tELLEcnEsTEfi A EAINV ILL€ C I BARANA B I BASINGER. FLOODED D I BEARWALLDW C I BELLEHELEN 0 BAIRO HOLLOW C I BARATARI A/DI BASKET B I eEASLEV C I BELLENMINE D BAIRO HOLLOW. 0 I BARBARDSA D I BASSEL e I REASON C I BELLCVILLE B/C EXTREMELV COBELV I EARBARV D I EASSETT e I BEATRICE 0 I BELLEVILLE. PDNDED 0 BAIRD HOLLOW. B I BARBER1 D I BASSFIELD B I eEAucouP 8/Dl €‘ELLEVWE B GRAVELLV I BARBOUR B I BASTIAN C I BEAUFORD D I BELLICUM 6 BAJURA D I EARBOURVILLE E I BASTON C I REAUGHTON D I BELLINGHAM D BAKEDVEN D I BARCAVE B I BASTROP R I CEAUWONT D 1 BELLINGHAM. C BAKER C I BARCE B I BASTSIL B I BEAUREGARD C I DRAINED BAKERSVILLE 0 I EARCLAV C I BATA B I EEAUSITE c I eELLPASS C EALAAM B I BARCO I BATAN e I BEAUVAIS B I BELLPINE C BALCOM B I @ARCUS A I BATAVIA E I BEAVERCREEK B I @ELLWOOD D BALD C I BARD D I BATEMAN B I BEAVERDAY C I EELMEAR D EALDER 0 I EARDEN C I BATES B I EEAVERELL B I eELWiLL B

NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE T9E DRAINED/UNDRAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN S@IL MAP LEGEND.

2-44 Table 2-l.--Hydrologic soil groups for US. rdls (continued)

BELMONT e I eERiRAM B I BILLINGS. 0 I BLACKNOLL C I OLUE LAKE A BELMORE 0 I BERTRAND e I MODERATELV SLOW I BLACKOAR e/o( eLut STAR e BCLPRE c I BERVILLE am1 PERM I BLACKPfPE c I eLuCoELL C BELSAC e I eEwuoLF B I BILLVCREEK C I BLACKPRINCE I) I eLuccniEF C BELTED D I eEwvL e I eiLLvnAw 0 1 BLACKROCK B I BLUECREEK 0 IL IL BELTON c 1 BERZATlC D I eiLiMoaE A I BLACKSAN B I BLUEDOME C BELTRAMI I ~ESEMAN A/Ol BIMMER 0 I BLACKSPAR 0 I BLUEFLAT C BELTSV ILLE c I BEsnERu C I ClNCO 0 I BLACKSPOT 0 I OLUECROVE C BELUGA D I BESNER e I ewoLE e I BLACKSTON B I BLUEGULCH 0 BELUGA. DRAINED. C I BESSEMER C I BINFORD B I BLACKTHORN e I eLuEniLL C SLOPING I etssiE 0 I BINGER B I BLACKTOP 0 I BLUEHON C eavoiw c I eesiwon C I BINGHAM B I BLACKWATER D I BLUEJOINT e BELZAR C 1 BETHANV C 1 BINCHAMPTON b I @LACKWELL D I BLUENOSE e BEMIOJl A I BETHEL 0 I BINGHAWVILLE 0 I BLAOEN D I BLUEPOINT A BEN LOMONO e I BETHERA 0 I BINNA B I BLAG D I eLuCRw C BENCHLEV C I BETHESDA C I BINNSVILLE 0 I @LAG0 o I eLuEsLIoE 0 BENCLARE c I BEinLEnEM B I BINS B I BLAINE C I BLUESPRIN C BENCO 9 I BETIS A I BINTDN C I BLAIR C I BLUESTONE 0 BENDE R @ I BETONNIE e I BINTON. RECLAIMED B I BLAIRTON C I BLUEWINC A BENOIRE C I BETRA c I BIOVA B 1 BLAKABIN c I BLUFF 0 BENEVOLA C I CETTERAVIA c I eippus B I @LAKE 0 I BLUFFDALE C BENEWAH D I eEns e I eiRcneAv C I 6LAKELANO A I BLWFTON C/O BENFIELD c I eEuLAw B I eiRcnFiELo 0 I BLAKEWV C 1 BLUFORD C BENGAL C I BEVENT A I eiwcnwooo C I BLAKEUELL C I BLUM C BENGE B I BEVERIOGE o I eiaoow e I BLALOCK o I mv e BENHAM e I eFveRLY B I BIRDS C/O1 BLAMER c I BLYBURC e BENIN o I eEvERLv. GRAVELLY A I BIRDSALL 0 I BLANCA B I eLvint 0 BENITO D I BEN c I emoseowo B I BLANCWARO A 1 BOARDMAN 0 BENJAM IN 0 I BEWLEVVILLE B I eiRosLw 0 I BLANCHE B I BOARDTREE C BENKL IN c I BEXAR 0 I BlRDSVlEll A I BLANCHESTER B/Dl DOASH 0 BENMAN c I eEzo 0 I BIRKBECK B I BLANCOT e I eou C BENNO ALE B I BEZLANT B I BIRMINGHAM B I BLAND c I eooeiri C BENNlNGTON c I em C I BIRNLV B I OLANDING I) I aoewco A BENRIDGE B I @IBLESPRlNGS B I BIROME C I BLANEY e I eoeNeoe C BENSLEY e I em e I BISBEE A I BLANKET c I eoes 0 BENSON 0 I BICKERDYKE 0 I BISCARO 0 I BLANTON A I eoeibIL C BENTEEN C I BICKETT 0 I BISCAY B/OI BLANTON. e I eoeiowN e BENWV I3 I BICKLETON B 1 BISGANI. e I NODERATELV WET I BOCA B/O BEN2 0 I BICKMORE C I MODERATELY WET 1 BLANYON C 1 BOCA. OEPRESSIOIAL 0 eeow D I BICONOOA 0 I BISGANlt FLOODED C I BLIPPER1 0 I BOCA. TIDAL O BEOSKA e I eicoNooA. DRAINED c I ersnop D I BLAOUILRE C I BOCK e BEOTIA 8 I BIOOEFORD 0 I BISMARCK 0 I BLASDELL A I BOCKER 0 BEOWAWE e I BIDOLEMAN e I BISOODI 0 I BLASE C I BOCKSTON e BEOUINN e I BIDMAN C I BISPING C I BLASINGAME c I eooE e eE wcu MB e I BIDWELL B I BISSELL B I BLAVOEN 0 I BODECKER A BERDA B I BIEBER 0 I BISSONNET 0 I BLALBIRD D I eooELL O BEREA C I BIEDELL D I 811 C I BLAZON 0 I BOOEN C BERENICETON e I eiEosAw C I BITTER e I BLEAKWOOD C I BOOENBURG B eER GHOLZ C I BIENVILLE A I BITTER SPRING e I BLEDSOE C I BOOINE e BERGLAND 0 I BIG BLUE D I @ITTERROOT C I BLEIBLERVILLE 0 I BOOORUMPE C BERGOUIST B I BIG HORN e I eIiiERw*TER e I SLENCOE o I eoom C BERGS TROM e I RIG TIMBER 0 I BITTON 6 I BLEND o I eoEL A BERGSVIK 0 I BIGARM B I BIVANS 0 I BLENDON e I BOEL. ovERwisn c BER IN0 B I BIGBEE A I R~XBV I I BLETtiEN e I BOELUS A emIT 0 I BIGBENO a I LIIXLER C I BLEVINS 0 I BOERNE e BERKS C I BIGBROWN C I BJORK C I BLEVINTON e I BDESEL C eERKsniRE B I bIGELOW B I 6LACHLY e I eLEwEii o I eoEsEL. PROTECTED e BERLAKE B I BIGETTY B I DLACI BUTTE B I BLICHTON 0 I BOETTCHER C BERLIN C 1 BIGFLAT D I BLACU CAYYON D I BLICKENSTACF B 1 BOGAN C BERM€ SA c I BIGFOOT C I BLACU CANYON. C I BLIMO B I BOGART e BERMUDIAN B I BIGFORK C I DRAINED I BLIMSTER C 1 BOGGS C BERNAL 0 I BIGHAMS R I @LACK RIDGE 0 I BLINN C I BOGGV C BERNALOO e I eIGniLL B I BLACKA c I miss C I BOGRAP e BERNARD 0 I EICLAKE A I BLACKBURN B 1 ELITZEN c I BOGUE O BERNARDINO C I BIGMEADOW C I BLACKDRAW 0 I BLOcKnousE D I BOGUS C BERNARDSTON C I BIGNELL C I ELACKETT B I BLOMFORO S/Ol BOHANNON C BERNHILL e I BIGRIVER B I BLbCKFOOT C I BLOOM 0 I BOHEMIAN e BERN1CE A I BIGSHEEP B I BLACKFOOT. DRAILiE0 B I BLOOMFIELD A I BOHICKET 0 BERN I NG C I BIGSPRING 0 I BLACUWALL D 1 BLOOMING B I BOHNA e BERNOU e I BIGUIN C I BLACKHALL. WARM c I BLOOMSOALE e I eonNLv 0 BERRVLAND e/oI BIGWINDER 0 1 BLACKHAMMTR B I eLom C I BOHNSACK B BERRYMAN C I BIJORJA C I BLACUHAWK o I mom. GRAVELLV 0 I BOISTFDRT e BERSON e. I BIJDU B I BLACKHdOF 0 I SUBSTRATUM I BOJAC e BERTAG c I e1Le.o C BLACKHORSE C BLDUNT C I BOJO D BERTELSON I BILGEQ 0 I BLACILEEO B I BLOWERS B BOLAN e eE R inouo e I eiLLEir B I BLACKLEG c I eLucHER c I BOLAR C BERTIE e I BILLINGS C I BLACKLOCK 0 I BLUE EARTH B/Ol BOLD e BERT0 01 I BLACUMAN C 1 BLUE EARTH. 0 I BDLENT A bERTOLOTT1 ei I BLACKMOUYT e I SLOPING I BDLCS C

NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE DPAINED/UII)RAINEO SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTPATUM. REFER TO A SPECIFIC SOIL SCRIES PHASE FOUND IN SOIL MAP LEGEM.

2-45 Table 2-l.-Hydrologic soil groups for US. soils (continued)

BOLFAR C I BORGEAU B I BRACEVILLE C I BfiEY C I BROKENHORN 0 BOLICKER B I BORGES 0 I BRACKEN 0 I EREYER C I BROLLIAR D BOL I0 D I BORIANA 0 1 BRACKETT C I BREYLESS C I BROUER C BOL IVAR 0 I BORKV C I BRA0 0 I BREYSTER 0 I BROMIDE 0 BOLL 1NG C I BORNSTEOT C I BRADDOCK 0 I BREWTON C I BROMO 6 BOLSA C I BORO 0 I BRADEN 0 I BRlBUTTE 0 I BRONAUGH 0 BOLTON 0 I BOROBEV C I BRAOENTON B/Ol BRICKEL C I BRONCHD B BOLTUS 0 I BORREGO 0 I BRAOENTON. FLOODED 0 I BRICKMILL C I BRONCHO. LOAMY A BOMAR C I BORREGUERO C I BRAOER 0 I BRICKTON C I SUBSTRATUM BOMBAOI L 0 I BORSKI 0 I 6RAOSHAY 0 I BRICO C I BRONELL 0 BOMBAV 0 I BORTH C I BRAOSON B I BRIDGE C I BRONSON 0 BOVOSEEN C 1 BORUP 0/01 @RAOYAV 0 I BRIOGECREEK C I BRONTE C 0 ON 0 I BORVANT 0 1 CRAOV A I BPIDGEHAMPTON 0 I BROOKE 0 BONA IR 0 I BOSANKD D I BRAOVVILLE C I BRIOGEPORT 0 I BRDDKFIELO E BONANZA B I BOSCO 0 f BRAFFITS B I BRIOGER 0 I BROOKINGS E BONAPARTE A I BOSKET B I BFAGG C I BRIDGESON 0 I BROOKLVN c/o BONCLAIR B I BDSLER R I BRAHAM 0 I BRIDGESON. DRAINED C I BROOKMAN 0 BONO 0 I BOSD 0 I BRAILSFORO C I BRIOGET e I BRODKSHIRE C BONOFARM 0 I BOSOUE R I BRAINERO C I BRIDGEWATER B I BROOKSIDE C BONDMAN 0 I BOSSBURG 0 I BRALLIER 0 I BRIEOWELL B I BROOKSTON B/O BONOR ANCH D I BOSSBURG. DRAINED C I BRAM C I BPIEF 0 I BROOKSTON. STONV 0 BONSUEL C I POSTON C I BRAMARO e 1 BRIER D I BROOUSVILLE D BONE D I BOSTRUM 0 1 BRAMLETT C I BRIGGS A I BROOME 0 BONEEK B I BOSTYICK 0 I BRAMWELL C I BRIGGSOALE C I BROPrIV A/O BONEVARD C I BOSVILLE C I BRANCH 0 I BRIGGSVILLE C I EROSE 0 BONFIELD B I BUSWELL 0 I BRANCROFT C I BRIGHTON @/Ol BROSELEV 0 BDNFR 1 C I BOSYORTH C I BRAND D I BRIGHTWOOD B I BROSS B BONG A I BOTELLA B I BRANOENBU7G A I BRILEV B I BROUGHTON 0 BONHAM C I BOTHWELL B I 6WAKCON B 1 BRILL B I BROYARD C RON IFAV A I BOTHYI C I BRANDYWINE C I BRILLIANT 0 I BROWER B BONILLA B I BOTON 0 I BRANFORO e I BRIMFIELO C/Sl BROYNBEAR C BONITA 0 1 BOTTINEAU C I BRANHAM C I BRIMLEV B I BROWNOELL 0 BONJEA 0 I BOTTLE C I BRANSCOMB B I BRIMSTONE D I BPOYNELL B BONN D I BOTTLEROCK C I BRANTFOWD B I CRINEGAR P I eROWNFIEL0 A BONNEAU A I BOULOER B I BRANTLEY C I BRINGMEE B I EROWNLEE B RONNELL C I BOULOER LAKE D I BRANYON 0 I BRINKER C 1 BROWhRIGG 0 BONNER B I BOULOER POINT e I BRASHEAP C I BRINKERT C I BROWNSCOYBE C BONNEROALE B I BOULOERCREEK B I BRASSFIELO B I BRINKERTON 0 I BROWNSCREEK 8 BONNE T B I BOULOIN 0 I BRATTON B I BRINNUM D I BROWNSOALE C BONNEVILLE A 1 BOULFLAT C 1 BDAUN C I BRINNUY. ORAIN’EO C I BROWNSTO 8 BONNICK A I BOUNCER D 1 BRAVANE D I BRIONES B I BROWNSVILLE C BONNIE C/O 1 BOUNOARV B I BRAYLEV 0 I BRIOS A I BROWNTON c/c BONN1 E . PONDEO C I BOURBON B I ORAXTON C I BRISBANE B I eROXON B BONNIDDON 0 I BOURNE C I 6RAV 0 I BRISCO @ I BROVLES B BONO D I BOUSIC 0 I BRAVTCN C I BRISCOT D I BRUBECK BONSALL 0 I BOW P I BRAZILTOY 0 I RRISCOTI ORAINEO C I BRUCE E.0 j BONTA B I BUWBAC C I BWAZITO A 1 BRISKV 0 I BRUELLA BONTI C I BOWBELLS B I BRAZITO. THICK B I BRISTOW 0 I BRUELLA. HARD C BONWIER C I b0WDISH C I SURFACE I BRITTO D I SUPSTRATUM BONUIER. GRADED D I BOWDLE B I BRAZITO. TdICK C I BRITTON D I BRUFFV 0 BONZ C I BOWOOIN 0 I SURFACEI I BRITWATER B I BRUHEL 0 BODFORO C 1 BOYDRE C I SALINE-ALKALI I BEOAO C I BRUIN 0 EOOFUSS D I BPYEN C I ERAZON C I BROAD CANYON B I BRUYAN B BOOKCLIFF B I BOWERS C I ERAZOfiIA 0 I BROAOALBIN C I BRUMBAUGH C BOOKER D I BONES P I BRECKENRIDGE 6/01 BROADAX R I 6RUNCAN 0 0 0 0 K 0 U T C I BOWIE B 1 BRECKNOCU P I BROADBROOK C I BRUNOAGE D BOOKUOOD 0 I BGWLAKE C I BRECKSVILLE C 1 RROAOHEAO C I BRUNEEL 0 BOOMER B 1 BOWLUS e I BREECE 0 I BROAOHURST 0 1 BWUNELOA 0 BOOMST ICK 0 I BOWMAN C I DREGAR C I BROAOMOOR C I BRUNO A BOOMTOWN 0 I BOYMANSVILLE 8/01 BREIEN P I PROADUS 0 I PRUNSWICK B BOONE A I BOUNS C I eREKO B I EROADUELL B I BRUNZELL B BOONESBORO B 1 BOWSTRING A/DI @REMER C I BROBETT C I BRUSHCREEK C BODNEVILLE a I BOXELDEW C I CREMER. SANOV e I BROCK 0 I BRUSHCREEK B BOONTON C I BOXFORO C I SUBSTRATSM I BRDCKET C I BRUSSELS C BOONVILLE C I @OXVILLE C I BREMO C 1 BROCKGULCH C I BRUSSETT B BOONVILLE 0 I BOXWELL C I BREMS A I BROCKLISS 0 I BRYAN A BOOTH C I BOY B I BRENDA C I BROCKYAN C I BRYANT B BOO T HB A Y C I BOYCE 0 I BRENHAM C I BROCKO B I BRVARLV 0 BOOTJACK 0 I 6OVD 0 I BRENNAN B I BROCKPORT 0 1 BRYCAN B BOOTS A/O( BOVER B 1 BRENNER 0 I BROCKROAO C 1 BRYCE D BOOUI LLAS c I BOVETT B I BRENT 0 I BROCKSBURG B I BRVMAN 0 BORACHO C I BOVKIN B I BEENTON e I BROCKTON 0 I BRVSTAL 6 BORAH C I BOVLE 0 I BRENTSVILLE C I BROCKWAV B I BUB C BORAVALL D I BOVSAG D I BRthTYOOD b I BROCKWELL 0 I BUBUS 0 BOROA 0 I BOYSEN D I BRESSA C I BROOALE C I BUCAN C BORDEAUX B I BOZE 0 I BRESSER 0 I BRODV C 1 BUCAN. GRAVELLV 0 BOROEN P I BOZEMAN 0 I BREVARO B I BROE 0 I BUCHANAN C BORDER B I bRABAS D I BREVATOR C I BROGAN 0 I BUCHEL D BOREAL IS D I BRACE C I BREVORT B/DI BRDGOON 0 I BUCHENAU C

NOTES: TWO HVOROLOGIC SOIL GROUPS SUCH AS B/C INDICATE T!4E ORAINED/UNClRAINEO SITUATION. WOOIFIERS SHOWN. E.G.. BEDROCK SUB STRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-46 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)

BUCHENAU. THICK 9 I BURCHELL C I CAI0 POJO C I CALODD C I CANTEEN e SDLUM I BURDETT C I CACDDSE B I CALOOSA C I CANTEV D BUCKAROO C I BUREN C I CAROT D I CALWSC B I CANTIhA C BUCKBAY C I BURGESS C I CABRILLP C I CALPAC B I CANTON B BUCKCREEK C I BURG1 B I CABSTON B I CALPEAK 0 1 CANTON BEN0 C BUCKEVE C I BURIBURI C I CACHE D I CALPINE B I CANTRIL B BUCKHALL R I BURKE c I CAClCUE C I CALRDY 6 I CANTUA B BUCKHOUSF B I BURKETDWL C I CACTUSFLAT C I CALUME B I CANTUCHE 0 BUCKING A I BURKEVILLC D I CAD00 D I CALVEPTON C I CANUTID B BUCKLAKE C I BURKHIRDT e I CADEVILLE D I CALVIN C I CANWALL C BUCKL AND C I RURLEIGH A/DI CADILLAC L I CALVISTA D I CANVON 0 BUCKLE B I BURLESON D I CADI2 C I CALYCDDS D I CAPAC C BUCKLEBAR 3 I BURLEWASH 0 I CADMUS B I CALZACORTA 0 I CAPAV D BUCKLE Y 0 1 BURLINGTDN A I CADOCA D I CAMAGUEY D I CAPE 0 BUCKL ICK C 1 DURCAH D I CAESAR A I CAMARGD B I CAPE FEAR D BUCKLICK. THICK B I BURNAC D I CAG€Y C I CAMARILLO C I CAPEHDRN D SOLUH I BUPNBOROUGH B I CACLE C I CAMARILLD. DRAINED B I CIPERS D BUCKLON 0 I eURNEL C I CAGUABD 0 I CAMAC A I CAPERTON D BUCKNELL 0 I BURNETTE C 1 CAGWIN U I CAYAS. STDNV B I CAPHOR B BUCKNEY B I BURNHAM 0 I CAHABA B I CAMATTA D I CAPILLD C BUCKPEAK R 1 BLWNSIOE B I CLHONA B I CAMBARGE B I CAPISTRAND B BUCKS B I BURNSVILLE R I CAI0 B I CAMBERN C I CAPITAh 0 BUCKSHOT B I BURNSWICK B I CAINHOY A I CAMBERT C I CAPJAC C BUCKSKIN C I BWNT LAKE A I CAIRC D I CAMBETH C I CAFLEN 0 BUCKTON B I BURNTRIVER e I CAJALCD C I CAMBRIA B I CAPLFS D BUOE C I @URR D I CAJETE @ I CAMBPIDGE C 1 CAPLES. DRAINED C BUDIHDL D 1 QIlRRITA 0 I CAJCN. OVERUASH A I CAMDEN e I CAPONA C BUOLE Y15 C I BllRRDllSVILLE C I CAJON. LOAMY A I CAMEEK D I CAPODSE C BUELL 9 I 6URSLEY D I SUSSTRATUY I CAMELBACK B I CAPPS B BUEYA VISTA 3 I BUaSON C I CAJDN. SILTY A I CAMEO e I CAPSHAW C BUFFARAN D I BUPT D I SUBSTPATUN I CAMEPON D I CAPTINA C BUFFCREEK B 1 RUFTON D I CAJON. ALKALI. A 1 CAMILLUS R I CAPTIVA B/D BUFFINGTDN 9 I BURUSLL C 1 CVFRWASH I CAMIND C I CAPULIN B BUFFMEVEP R I BUSBY e I CLJON. e I CAMPANA B I CARACOLES 0 BUFFDPK C I bUSE B I SALINE-ALKALI I CAWPBELL. MUCK C 1 CARADAN D SUFTDN C I BUSHEP B I CAJDN. CJOL. A I SUBSTDATUM I CARALAMPI R BUHR IG C I eUSHHA4 6 I CVERWASH I CAMPBELL. DRAINED B I CAPBENGLE B BUICK C I bU5HNELL C I CAJDN. GRAVELLY A I CAMPBELLTDN C I CARRD C BUIST P I BUSHVALLEY 0 I CAJCN. CDOL A 1 CACPCREEK C I CARBDL D BUKO B 1 HUSKA B I CLJDN. UARM A CAHPIA B I CAReONA D BUKD. WET c I BUSSV C I CALABAR D I CAMP0 C I CARBONDALE A/D SUKREEK 9 I BUSTER e I CAL4PASAS B I CAMPDNE C I CARCITY 0 BULAKE D I BUSTI C I CALACINE 0 I CAMPSPASS B I CARDENAS D BULKLEY C I 6USVYILJ E? 1 CbLACITY D I CAMPUS B 1 CARDIFF B BULL RUh Fl I BUTANO C I CPLAWLS A I CAWDDEN C 1 CARDIGAN 8 3ULL RUE. HARDPAN C I BUTCHE C I CALAVERAS e I CANA C I CARDINGTON C SUBSTAATUM I PUTLER D I CALAUAH e I CANAAN C I CAPDDN D BULL TPLIL B I eUTLEPTDWN C I CALCO e/Dl CANADIAN B I CAREFREE D bULLA9OS R I BUTTFRFIELD C I CALCDUSTA B/D( CANADICE D I CAREY B CULLCREEK D I CUTTERMILK B 1 CALCfiOSS B I CANALDU B I CAREV LAKE B BULLFLAT B I BUTTERS 6 I CALD C I CANANDAIGUA 0 I CARGENT B SULLFO!? C I eUTTDN D 1 CALDER D I CANASERAGA C I CARGILL C BULLION D I CUTTONHDDK A I CALDERWDOD D I CANAVERAL C I CARIBEL B BULLNEL C I EUTTDNUILLOW C I CALDUELL C I CANBURN D I CARIBOU B BULLOCK D 1 EUXIN D I CALOWELL. JRAINEO B I CANDELARIA B I CARIOCA B BULLREY R I BUXTDN. SOMEWHAT D I CALE 8 I CANDELERD C I CARIS C BULLUMP S 1 P309LY DRAINED I CALEAST C I CANDERLY B I CARJO C ~~LLVAQD R I BUXTDN. STONY C I CALEC B I CANDLER A I CARLIN 0 BULLWINKLE D I BUXTDN. CDDERATELV C I CALEDONIA e I CANDLESTICK C I CARLINTDN C BULLY B I WELL OfiAINED I CALENDAR C I CANDOR A I CARLISLE AID BuLon A I BUZZN h I CALEFA C 1 CANE C I CARLITD D 3UNCOMbE A I CYARS 0 I CALHl A I CANEAOEA 0 I CARLOS A/D BUY00 B 1 BVBEE C I CALH@bN D I CANEEK e I CARLOTTA BUNODRF D I eV1NGTJN C I CALICO C I CANCLO 0 I CARLOW D 3UNOV C I BYLER C I CALICOTT b I CANEST D I CARLSBAO C BUNDVHAN c I RYLO R I CALIFON C I CANEYVILLE C I CARLSBORG A BUNEJUG c I BYWUM C I CALIMVS e I CANEZ B I CARLSON B RUNKER 8 I BYRAY C I CLLITA B I CANFIELD C I CARLSTRDM C BUNKERHILL 0 1 BYRNIE D I CALIZA D I CANISTEC e/Ol CARLTON C BUI(KUATE9 C I CABALLD E I CALKINS C I CANISTED. STONV D I CARMACK B dUNKY C I CA9ARTDh C I CALLABD C I CANIWE B I CARMEL C BUNNELL B I CABBA D I CALLAHAN D I CANLON 0 I CARMI B BUNSE LME IEA B I CABBART C I CALLAN C I CANNELL E I CARMICHAEL C BUNTINGVILLE C I CASBART. STONY 0 1 CALLEGUAS D I CANNING B I CARMODV C UUNY4N B I CAPBART. WARM 0 I CALLINGS C I CANNON E I €ARNASAW C BURBANK A I CABEZCN D I CALLISBURG C I CANNDNVILLE 0 I CARNEGIE C BUilCH B 1 CABIN b I CALLOCAV C I CANOE B I CARNERO C BURCHLM B I CASINET C I CALHAR e I CANOVA B/Ol CARNEY 0 BURCHARD B I CABLE B/DI CALNEVA C I CANTALA B I CAROLINE C

NOTES: TUD HYORJLDGIC SOIL GPOUPS SUCH AS B/C INDICATE THE NfAINED/UNDRAINED SITUATION. MOOIFICRS SHOWN. Eat.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SEPXES PHASE FOUND IN SDIL MAP LEGEND.

2-47 Table 2-l.-Hydrologic soil groups for U.S. sdls (continued)

CAROLLO 0 I CATALPA C I CENCOVE B I CHARLCTTE B/DI CHEWACLA C CARON A/D I CATAMOUNT D I CEhlZA B I CHARLTON B I CHEWELAH C CARON. MARSHY D I CATANO A I CENTENARY A I CHARNOCK C I CHEYENNE B C A RPE N T E C R I CATARACT B I CENTER C I CHARNOCK. B I CHIA 0 CARR B I CATAPINA D I CENTER CPEEK C I WDDEPATELY WET I CHIARA 0 CARRACAS 0 I CATASKA C I CENTERBURG C I CHAR0 C I CHICANE C CARRANLA B I CATAULA B I CENTERFIELD e I CHASE C I CHICHANTNA D CARRCREEK B 1 CATCHELL C I CENTERYILLE 0 I CHASECVRG B I CHICKAHOMINV 0 CARRIZALES A 1 CATELLI B I CENTISSIMA 8 I CHASEVILLE A I CHICKAMAN B CARRI 20 A I CATERL 8 I CENTRAL PJINT B I CHASKA B/Ol CHICKASAW C CAPROLLS D 1 CATH C I CENTRALIA B 1 CHASTAIN D I CHICKASHA B CARRYBACK C I CATHARPIN C 1 CENTFALPEAK C I CHATBURN B I CHICKREEK 0 CARS1 TAS A I CATHAY C I CEPBAT C I CVATCOLET B 1 CHICOLETE C CARSITAS. WET B I CATHCART 6 1 CEREICO B I ChATEAU 0 I CHICDTE 0 CAPSON D C ATHEDR fiL D CERINI E I CHATFIELO B I CHIEFLAND B CARSTAIRS A CATHEEN e CERINI. ALKALI C I CHATHAW B I CHIGLEY C CARSTUMP C CATHERINE C CERL IN C I CHATSWDRTH D I CWIKAMIh C CART e CATHLAMET R CEWRILLOS L. I CHAT1 C I CHILAO C CART A GE N A C CATHRO A/O CERRC C I CHATUGE D I CnILcoTT C CARTECAY C CAT ILLA p CESTNIK C I CHAUWONT 0 I CHILCOTT. GRAVELLY 0 CARTEF 3 CATLA D CETRACK P I CHAUNCEY C I CHILCOTT. COOL 0 CARTERE 1 D CATLETT c/c CHLCHA C I CHAUTAUQUA C I CHILDS B CARTHAGE 9 CATLIN B CHAC@N C I CHAVIES B I CHILGREN C CARUSO C CATMAN D CHAD C I CHAWANAKEE C I CHILHOWIE C CARUTHERSVILLE B C4TNIP D CHAFFEE 0 I CHAVSON C 1 CHILI B CARVER A CATOCTIN C CHAGCIN E I CHAZOS C I CHILICOTAL B CARUILE D CATCDSA L, CHAIN C I ChEADLE D I CHILKOOT D CARYTOWN D CATPOIYT A CI'AIRES E/Cl CHEAHA 0 I CHILL D CARYV ILL€ R CATTCREEK P CHAIRES. 0 I CHESOYGAN B I ChILLUM B CASA GRANDE C CATTCREEK A DEPRESS IONAL I CHECHI D I CHILMARK C CASABDNNE B GRAVELLY CHAIX B I CHECKER c I CPILOauIN 0 CASAGA C SUR STPLTUH CHALCO 0 I CHECKETT 0 I CHILPEP 0 CASCADE C CATTO 0 I CHALFONT C I CHEDATNA B I CHILSON D CASCA JO A C AUDL F C I CHALKCREEK e 1 CPEDEHAP B I CHILTON B CASCAJO. COBBLY 3 CAUSEWA C I CHALWEUS B/Ol CHEDESKI 8 I CHIHAYO D CASCILLA 9 CAUSEY B I CHIMA. MODERATELY e I CHEDSEY c I CHIME C CASCD 3 CAVAL B I SLOW PEW I CHFERE D I CHIHENEA D CASE 3 CAVANAUGh C 1 CHAWAt Vr31ER4TE F 1 CHEEKTOUAGA D I CHIMNEY A CASEY D I CAVE D I PERMEABILITY 1 CHEESEMAN e I CHINAPOINT 0 CASHEL C I CAVEGULCH B 1 CCAMAI. C93L C I CHEHALEM C I CHINCAP B CASHIERS 6 I CAVEHILL C I CHAHATE B 1 CHEHALIS 6 I CHINCHALLD 0 CASHION C I CAVELT D I ChAMBEAW e I CHEHULPUM C 1 CHINCDTEAGUE D CASHHEPE B r CAVENDISH B I CHAMCEQINJ C I CHELAN B I CHINEN 0 CASHHONT B I CAVO D I CPAMBERLAIN 8 I CHELSEA A 1 CHINIAK A CASITC D I CAVODE C I CHAYISE D I CHEHAWA B I CHINO C CASLO D 1 CAVOUR D I ChAYCKANE C 1 CHEN @ I CHINO. DRAINED B CASL?. MODERATELY C I CAYA D 1 CHAMPAGNE 8 I CHENA A I CHINOOK BC hET I C4YAGUA C I CHAMPION B I CHENANGO I 1 CHINVAR d CAS1(3S D 1 CAYTON C I CHANAC B I CHEYAULT R I CHIPENDALE D CASPAR e I CAYUGA C I CHANCE 0 CHENEGA A I CHIPENHILL D CASPIANA B I CAYUSE B I CHANCELLOR C I CHENEV B I CHIPETA 0 CASS 9 I CAZADER3 C 1 CHANDLER B I CHENNEBY c I CHIFLEY C CASS I A C I CAZADOR @ I CHAKFY C I CWENDWETH B 1 CHIPMAN. D CASSIL. MODERATELY B I CAZENOVIA k I ChANNAHON 0 I CHFOAH e I SALINE-ALKALI WELL DRAINED I CFROLIA C I CI'ANNING P I CHEQUEST C I CHIPMIN. C CASSIRD rr I CE@OLLETA C \ CHANTA e I CHERIONI D I MODEPATELY WET CASSIRU. STONY C I CEHONE C 1 CHANTIER 0 I CHERCKFE D I CHIPMAN. DRAINED 0 CASSOLAPY C I CEEOYA C I CHAPANOKZ C I CHERRY C I CHIPOLA A CASTA IC c ICFClL 9 I CHAPEQTUN C I CHERRY. CALCAREOUS 6 I CHIPPENY D CASTALI A C I CEDA R I CHAPIN C I CHERRY. COOL B 1 CHIPPEWA D CASTLNA 0 I CEDAR BUTTE P I CHAPCAN e I CHEQRY SPRING C 1 CHIRENO D CASTELL C I CEDAR HOUNT4IN 0 I CHACDT B I CHERRYHILL e I CHIRICAHUA 0 CASTELLEIA c4 1 CEDARAN D I CHADPELL A I CHERUY B I CHIPPCHATTER B CASTELL@ 9 I CEDARBLUFF C I CHAPPUIS C I CHESAW A I CHISCA 0 CASTEPHEN C I CE0ARC;IECK C I CIIAQbA B I CHESHIRE B 1 CHISMORE 0 CASTILE 5 I CEDARFALLS L I CI'APCC C I CHESHkINA c I CnIsOLM A CASTIND C I CEDARGAP B I CFAPCOL B I CHESNIMNVS B I CHISPA B CISTINO. NDNSTONY D I CEDAPHILL 6 I CWAFC B I CVESTATEE B I CHISTOCHINA B CASTLE 0 I CEOARPASS e I CHARDOTON C I CHESTER B I CHITINA C CASTLEVALE D 1 CEDONIA b I CHAPETTE C I CWESTERTON D 1 CHITTUM D CASTNER D I CEEK 6 I CHAfiGO C I CHESTNUT B I cniTwooo 0 CAST0 C I CELACV C I CPARITON C I CHESTONIA 0 I CHIYATO C CASTON P I CELESTE @ I CHACLEBOIS 6 I CHESUNCOOK C I CHIVAUKUM B CASTRC D I CELETDY D I CHARLEBOIS. WET c I CHETCO 0 1 CHIWAWA B CASTROVILLE 5 I CELINA C I CHARLES C I ChETEK B I CHD C CASUSE 0 1 CELID C I CHARLESTON C I ChETUYND e I CHOATES C CASVARE D I CELLAR D I CHARLEVOIX B I CHEVAL C I CHOBEE B/O CASWELL B I CELSOSPRINGS C I CI'ARLOS P I CHEYELON c 1 CHOBEE. D CATALINA B 1 CEMBER C 1 CHARLOS. WET D I CHEVIOT B I DEPRESSIONAL

NOTES: TWO HYDROLOGIC SOIL GROUPS sucn AS wc INDICATE THE DRAINEC/UNDRAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUK. PEFEY TO A SPECIFIC SOIL SEPIES PHASE FOUND IN SOIL MAP LEGEND-

2-48 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)

CHOBEE. LIMESTONE 0 I CLALLAM C I CLIDPER 0 I COKEL B I COLVIN. OVERBLOWN. C SUBSTRATUM I CLAM GULCH 0 I CLIPPED. DRAINED C I COKER 0 1 SALINE L cnoccoLocco B I CLAM0 001 CLOOINE 0 I COKESBURV 0 I COLWOOO B/O CHOCK 0 I CLAMP 0 I CLONTARF e I COKEVILLE B I COLV 8 CHOCORUA 0 1 CLANA A I CLOOUALLUM C I COLANO B/Ol COLVER 0 CHOICE 0 I CLANALPINE c I CLOOUATO @ I COLBAR C I COMA0 A cnoop 0 I CLINTON C 1 CLOOUET B I CMBERT 0 I COMAR C CHOPTIE 0 I CLAPPER B I CLOSKEV C I COLBURN C I COYBE B CHORALMONT B 1 CLAREMORE D I CLOTH0 c/o1 cmBv 1 COMES 8 CHOSKA B I CLARENCE 0 I CLOUD PEAK C I COLOCREEK B I COMER n CHOTEAU C I CLARENOON C I CLOUD RIY B I CCLOENT C I COWETA D CHOWAN 0 I CLARESON C I CLOUOCROFT D I CCLE C I COMFORT D CHRIS C I CLAREVILLE C I CLOUOLANJ C I COLEMAN C I COMFREV B/O CHRISMAN 0 I CLARINOA D I CLOUGH C I COLEMANTOYN C/O1 COMFREV. PDNOED 0 CHRISTIAN C I CLARION B 1 CLOVELLV 0 I COLESTINE C I COMITAS A CHRISTIANA C I CLARITA 0 1 CLOVER SPRINGS B I COLFAX C I CDMLV C CHRISTIANBURG C I CLARK R I CLOVERDALE 0 I CMHILL B I COWMERCE C CHRIS T INE 0 I CLARK FORK A I CLOVERLAYD C I COLIBRO B I COMMSKI B CHRISTOFF C I CLARKELEN 8 I CLOVIS B I COLINAS B I COHO A CHRISTV C I CLARKRANGE c I CLOWEPS B I COLITA D I COMOAABI 0 CHRODER 8 I CLARKSBURG C I CLOWERS. YET C I COLLAMER C I COMODORE 0 CHROME C I CLARKSOALE C I CLOWFIN B I COLLARD =?! I CDMORO B CHRVSLER C I CLARKSVILLE 8 I CLUFF C I COLLAVOMI 8 I COMPASS B CHUALAR 8 I CLARNO B I CLUNIE C I COLLBRAN D I CDMPTCHE B CHUBBS C I CLATO @ I CLUROE P I COLLBRAY. COBBLV C I COMSTOCK C CHUCKANUT 8 I CLATSOP D I CLURO 8 I COLLEGEOALE C I CDHUS B CHUCK AW ALL A 8 I CLAUNCH B I CLVOE e/oi COLLEGIATE 0 I CDNA C CHUCKLES B I CLAVERACK C I CLVMEP e I CDLLETT I CDNABV e /O CHUCKRIOGE D I CLAVICON C 1 COACHELLA B I COLLETTI DRAINED C I CDNALB B CHUGCREEK C I CLAWSON C I COACHELL&. UET C I COLLIER A I CONANT C CHUGTER 8 1 CLAVBUQN B I CDAHUILA B I COLLINGTON B I CONASAUGA C cwIT B I CLAVSPRINGS D I COAL CREEK D I COLLINS C I CDNATA D CHULl TNA B I CLAYTON B I COALBANK R I COLLINSTCN 8 I CDNBDV 0 CHUMALL B I CLE ELUH C I CDALDALE 0 I CMLINSVILLE 0 I CDNCEPCIDN D cnuuuv 0 I CLEAR LAKE D I COALDRAW 0 I COLLINWOOO C I CONCHAS' C CnuMsTIcK 0 I CLEAR LAKE. C I CDALMDNT C I COLMA B I CDNCHO C CHUPA DER A C I STRATIFIED I COAHD C I COLMOR B I CDNCONULLV B cnuRcn 0 I SUBSTRATUM I COARSEGOL3 C I COLNEVEE 8 I CDNCDPD D CnuRcniLL 0 I CLEAR LAKE. C I COATSBURG D I COLO B/Ol CONOA rl CHURCH V I LLE 0 I MODERATELY WET I COBAT B I COLD. DRAINED B I CONOIE B CHUQN 8 I CLEARBROOK D I CCRATUS C I COLO. NONFLOOOEO B I CONDIT D CHUSKA 0 I CLEARFIELD C I COB8 B I COLOCKUM B I CONDCN C cnuTE A 1 CLEARFORK D 1 CD88SFDRU 0 I COLOMA A I CONE A CIALES D 1 CLEARWATER D I COBEN 0 I COLOMBO B I CONECUH D CIBEOUE 8 I CLEAVAGE D I CDeEV c I COLONA C I CONEJO B L, CIBO D I CLEAVER D I COBLF. D I COLONIE A 1 CONEJDI WET C CIBDLA 8 I CLEAVMDR 0 I CCBOC C I COLONVILLE C I CDNEJO. GRAVELLY C CID C I CLEBIT 0 I COBRE C I COLORADO 8 I SUBSTRATUM CIDRAL C I CLEGG B I COBURG C I COLOROCK 0 I CONESTOGA e CIENEBA C I CLEGHORN C I COCHETOPA C I COLOROY B I CONESUS B CIENO D I CLEMAN B I CDCHINA D I COLOSO D 1 CONETOE A CIERVO. ALKALI D 1 CLEMENTINE c I cocnITi C 1 COLOSSE A I CONGAREE e CIERVO. ALKALI. D I CLEMENTINE. 8 I CCCHRAN c I COLP C I CONGER C WET I DRAINED I COCOA A I COLRAIN B I CONGER. COBeLV D CIERVO. RECLAIMEO C I CLEMS e I COCDDRIE C I CDLSAVAGE C I SUBSTRATUM CIFIC C I CLEMVILLE B I COCOLALLA 0 I COLTER B I CONGLE B CIMARRON C I CLENOENEN D I COCOLALLA. CSAINEO C I COLTHORP 0 I CDNI D CINCINNATI C I CLEONE B I CODLEY B I COLTON A I CONIC C ClNCD A I CLEORA e I CDOORUS C I COLTROOP C I CONLEN B CINDERHURST 0 I CLERF C I COOOUIN 0 I COLTS NECK B I CONLEV C CINEBAR 8 I CLERGERN B I COOVLAKE B I COLUMBIA. MUCK B I CONNEAUT C CINNADALE D I CLERMONT 0 I COE A I SUBSTRATUM..~. I CONNEL 8 CINNAMON B I CLEVELAND c i COERGCK 01COLUMBIA t DRAINEO . 8 I CONNERTON B CINTRONA D I CLEVERLY 8 I COESSE c/o1 CLAV SUBSTRATUM I CONOSTA C CIPRIANO D I CLICK A I COFF CICOLUMBIA. C I CONOTTOh B CIRAC B I CLIFFDELL 8 1 COFFEEN BIMODERATELY WET I CONOVER C CIRCLEBACK A I CLIFFDOWN 8 1 CCGGDN RICOLUMBIA. DRAINED B I CONOWINGO C C IRCLEBAR C I CLIFFHOUSL C I COGNA 81COLUMBIA. FLOOOEO C I CONPEAK 0 CIRCLEVILLE C I CLIFFORD C I COGSWELL CICOLUMBIA. CLAY C I CONRAD A/O CISCO B I CLIFSANO B I COHAGEN 01 SUBSTRATUM I CONROE 8 CISNE 0 I CLIFTERSON B I COHASSET eiCOLUMBIA. SLOPING B I CONSEJO C CISPUS 8 I CLIFTON B I conocTAn 6/01 COLUMBINE A I CONSER D CITADEL C I CLIFTV 8 I ConocTAn. SANDY 0 I COLUMBUS C I CONSTABLE A CITICO 6 I CLIMARA 0 I SUBSTRAT UM I CMUSA C 1 CONSTANCIA 0 CITRONELLE 0 I CLIMAX o I conoE ElCOLVARO B I .CONSUMO 8 CLACK AMAS 0 I CLIME c I COILS CICOLVILLE 0 I CONTACT A CL A IBORNE B 1 CLINETOP 0 I CCIT DlCOLVILLE. DRAINED C 1 CONTEE 0 CLAIRE A I CLINT C I COKEDALE DICDLVIN C/O1 CONTIOE B CLAIREMONT 8 I CLINTON B I COKEDALE. ORAlNEO C I COLVIN. SALINE C I CONTINE C

NOTES: TWO HVOROLOGIC SOIL CROUPS SUCH AS B/C INDICATE THE ORAINEO/UNORAINED SITUATION. MODIFIERS SHOWN. E.G.. 6EORDCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGENO-

2-49 Table 2-l.-Hydrologic rdl groups for U.S. rdlr (continued)

COHTINENTAL C I CORRALITOSm SILTY B I COWERS e I CREVA D I CUBCREEK B CONTO e I SUBSTRATUM I CONESTGLEN e I CREVASSE A I CUBERANT e CONTRA COSTA C I CORRLCO C I CONETA C I CREVISCREEK C I CUCAMUNGO 0 CONTRARY I) I CORRIGAN 0 I CONGIL 8 I CREWS 0 I CUCHILLAS C CONVENT C I CORSON C I CONMORN I I CRIOER B I CUCHO C COOERS B I CORTA 0 I CONICHE e I CRMS D I CUOAHY 0 COOK 0 I CORTAOA B I CONLAKE B I CRINKER C I CUOAHV. DRAINED C COOKPORT C I CORTEZ 0 1 CONLITZ A I CWIPPIN e 1 CUODEBACK C COOLBRITU C I CCJRTINA B I CONOOD 0 I CRISFXELO e I CUEROA C COOLIDGE e I CORTINA. THIN A I CFNSLY C I CRISTO C I CUERO 8 COOLVILLE C I SVRFACE I CONTON C I CRISTO. LOAMY I CUEQVD C COOYB S B I CORUNNA B/Ol cox 0 I CRISTORAL B I CUESTA C COONSKIN C I CORNIN 0 I COXLAKE 0 I CRITCHELL B I CUEVA 0 COOPER B I CORNITH B I COXVILLE 0 I CRITTENOEN B I CUEVITAS 0 COOSAN B I CORY c I COXUELL C I CROATAN D I CUEVOLANO B COOTER C I CORYDON 0 I COY 0 I CROCKER A I CULBERTSON e COPAKE B I COSAD C I COYANOSA D I CROCKETT 0 I CULOESAC B COPAL IS C I COSER D I COYATA C I CROESUS C I CULLEN C COPANO 0 I COSEV B I COVET A I CROFTON B I CULLEOKA e COPASTON 0 I COSH c I COYLC 8 I CROGHAN B I CULP C COPELANO B/Ol COSHOCTON C I COYNE E I CROKE 0 I CULPEPER C COPELANO. 0 I COSKI B I COYOTECREEK e I CROYWELL A I CULTUS B OEPRESSIONAL I COSTILLA A I COLA0 F I CRONKHITE C I CULVING C COPEMAN B I COSUYNES C I COZBERG B I CRONKS C 1 CUYBERLANO B COPENHAGEN 0 I COTACO C I COZTUR 0 I CROOKED 0 I CUMBRES C COPITA B I COTAIL B I CRACTREE C I CROOKED CREEK D 1 CUMLEY C COPPER RIVER 0 1 COTANT 0 1 CRACKERCREEK 8 I CROOKED CREEK. C I CUMMINGS 0 COPPER WIVER. B I COTAT1 C I CRACKLER e I DRAINED I CUYYISKEY B LACUSTWINE I COTEAU C I CRAOOOCK B I CROOKED CREEK:. C 1 CUNIRD B SUBSTRATUM I COTHA C 1 CRAOLEBAUGH 0 I FLOODED I CUNOICK D COPPER RIVER. TILL B I COTITO B I CRADLEBAUGU. C I CROOKSTON B I CUNOIVO B SUBS TRA TUY I COT0 B I SALINE-ALKALI I CROOY C I CUNNINGUAM C COPPER RIVER. B I COTOPAXI A I CRADLEBAUGH. C I CROPLEV 0 CUPCO C SILTY SUBSTRATUM I COTT B I DRAINED I CROPPER 0 CUPOLA B COPPER RIVER. B I COTTER B I CRAFT B I CROOUIB 0 CUPPER B GRAVELLY I COTTERAL B I CRAFTON C I CROSBY C CUPPLES C SUBS TRA TUY I COTTLE 0 I CfiAGGEV 0 I CROSIER C CUPPY 0 COPPERCREEK B I COTTONEVA C 1 CRAG0 e I cwoss 0 CUR AB I TH A COPPERE ID 0 I COTTONTHOMAS B I CPAGOLA D I CROSSPLAIN C CURANT B COPPERTON B I COTTONNOOO C I CRAGOSEN 0 I CROSSTELL 0 CUROL I C COPPOCK e I COTTRELL C I CRAIG e I CROSSVILLE B CURECANTI 6 COPSEV D I COTULLA 0 I CRAIGMILL B/O( CROSNELL A CURHOLLON 0 COOUA T 0 I COUCH 0 I CCAIGSVILLE B I CROT 0 CUROB 0 COOUILLE 0 I COUGARBAV 0 I CRAMER 0 I CROTON 0 CURRAN C CORA 0 I COUGHANOUR C I CRAYON1 c I CROUCH B CURRIER A CORAL C I COULEEOAM 0 I CRANE B 1 CROW C CURRITUCK 0 CORALLAKE B I COULSTONE B 1 CWANECREEK C I CROW CREEK B CURTIN 0 ij CORBE TT B 1 COULTERG B I CRANFILL B 1 CROW HILL C CURTIS CREEK CORB I LT B I CWLTERVILLE 0 1 CRANNLER 8 I CRONCAYP 0 CURTIS SIDING A CORBIN B I COUNCELOR B 1 CRANSTON S I CROYFLATS B CURTISTOWN B CORCEGA C I COUNCIL B I CRARV C I CROWFOOT e CUSHENBURY B COROELL 0 I COUNTRYYAN C I CRASH 8 I CRONHEART C CUSHING B COROES B 1 COUNTS 0 I CRATEP LAKE B I CRONLEY 0 CUSHMAN C COROESTON B I COUPEE B I CRATFRMO C I CRONNEST 0 CUSHOOL COROOVA c/o1 COUPEVILLE C I CRAVEN C I CRONSHAN e CUSICK ; COROV B I COURT B 1 CRANFDPO 0 1 CPONTHER D CUSTCO B CORIFF B/O I COURTHOUSE 0 CRAMLEYVILLE B I CROYOCN B CUSTER 0 CORINTH C I COURTLANO B CREAL C I CROZIER C CUSTEfi. DRAINED C CORKSTONE 0 I COURTNEY 0 CRE A SE Y C/O1 CRUCES 0 CUTANAV 6 CORLENA A I CWRTROCK B CREDO E I CRUCKTON B CUTHANO B CORLE TT A I COURVILLE B CREED C I CRUICKSHANK C CUTHEERT C CORLEV em1 CWSE C CREEOYOOR C 1 CRUISER B CUTHBERT. GRADE0 0 CORYANT A/Ol COUSHATTA B CREEL C I CRUYAWINE B CUTOFF C CORNELIA A I COUTIS B CREEYON e I CRUME B CUTSHIN B CORNEL IUS c I COVE 0 C REF ORK C I CRUYP 0 CUTZ 0 CORNH ILL B I COVELANO 0 CREIGHTON 0 I CRUYP. DRAINED C CUVAMA B CORNICK D 1 COVELAND. DRAINED C CPELOON C I CRUNKER B CUVON A CORNING c I CWELLO C CREN B I CRUNKVAR A CVAN B CORN ISM C I COVERT A CREOLE D I CRUST 0 CYCLONE B/D CORNUTT C I CWEYTONN C CRESAL B I CRUTCH C CVLINDER B CORNV lLLE B I COVILLE B CRESBARO C I CRUTCHER C CYMRIC D COROLLA 0 I COVING C CRESCO C I CRUZE C CVNTH IANA 0 CORONA B I COVINGTON 0 CRESKEN B I CRYLUHA C CYNTHIANIA 0 CORONACA B 1 CONAN B CRESPIN C I CRYSTAL LAKE B CIPHER D COROZAL C I CONARTS C CREST C I CRYSTAL SPRINGS 0 CYRIL B COROZO A I CONCO e CRCSTLINE B I CRYSTALBUTTE e CZAR e CDRPENING D I COWOEN D CRES THAN D I CRYSTALCREEK B DABNEV A CORRAL C I COWDREV C CRESTVALE C I CUATE C DABOB C CORRALITOS A I CONEEYAN- D CPETE C I CUBA 6 OACKER C NOTES: TWO HYDROLOGIC SOIL GROUPS sucn AS B/C INDICATE THE ORAINEO/UNDRAINEO SITUATION. MODIFIERS SHOWN* E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PUASE FOUND IN SOIL MAP LEGEND.

2-50 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)

DACOND B I DARLAND B I DECKERVILLE. C I DELLD. CLAV 8 I DESCHELL R DACOND. COBBLV C I DARLEV C I DRAINED I SUBSTRATUM I DESCHUTES C SUBS TR A T UM I DARLING B I DECLD E I DELLRCSE B I DESCOT B DACDRE B I DARNSTADT D I DECDLNEV B I DELLS C I DESEED C DACOSTA D I DARNELL C I DFCDRDOVA B ! DELLUDOD A I DESERET C DAD€ A I DARNEN 0 I DECRAM C I DELMA C I DESHA D DADINA D 1 DLRLW C I DFCRDIS 8 I DELMITA C I DESHLER C DAGAN B I DARR 8 I DECV E I DELMONT B I CESKAMP C DAGFLAT C I DARRET C 1 OEDAS C I DELNDRTE C I DESMET 8 DAGLUN D I CARRDCY B 1 DEDMCUNT C I CELDRD 0 L DESOLATION B DAGOR B I DARRDCY. bEDROCK C I DEDRICK C I DELOSS B/Dl DCSPAIN B DAGUAO C I SUBSTQATUM I DEE C I DELP A I DFSTAZO B DAGUEV C I CARRDUZETT C 1 DEECREE 6 I DELPMI P I DESTER C DAHAR C I DARSIL C I DEEFAN C I DELPPILL C I DETER C DAHLOUIST B I DARST C I DEEMER B I DCLPIEDRA D I DETOUR B DAICK D I DART A I DFEPCUT D I DELPLAIN 0 1 DETRA 8 DAIGLE C 1 DA~TMOUTH I? I DEEPFEK D I DELPDINT C I DETFOIT C DA ILEV A I DARVEV B I OFFPUATER e I DELRAV B/DI DEUNAH D DAILEV. LOAMY B I DARWIN C I DEER CREEK C I OELRAY. D I DEV A SUBSTRATUM I DAShER D I DEER PAR< A I DEPRESSIONAL I DEVADA D DA.NT R I DASSEL B/Dl lrEERF1ELD B I DELRIDGE B I DEVEN D DAKENT B I DAST 8 I DFEFFDRD D I DELSDN c I DEVILS D DAKOTA B I DATELAND e I DEEPHDRN C I DELTAJO C I DEVILSCREEK C OALBO P I DATEMAN C I DFERLOOGE C I DELTDN B I DEVILSGAIT D DALEV D I DATIL e I DEERTOh A I DELUIN A I DEVILSGAIT. E DALCAN C 1 DATIND 0 I DEERTRAIL C I DELVNDIA A I DRAINED. DALCC D I DATINO. STONY R I DEEPWGOD 6/01 DEMAP D I DCCASIONALLV DALE B I CATWVLER c 1 CEETZ A 1 DEMAST E I DEVILSGAIT. E DALECREEK C I DAULTON t I DEFEhCAUW B I DEMENT R I DRAINED DALEVILLE 0 I DAVEV B I DEFIANCE D I DEMING 0 I DEVIhE C DALHART 8 I DAVCV. WARM A I OEFLEP @ I DEMKY 0 I DEVISADERD C OIL 1 AN E I DAVIOELL B I DEFCRO A/FI DEYNFR B I CCVDE D OAL IG e I DAVIDSON B I DEGAQMO D I DEMOGUL B I DEVOIGNES D DALKENA C I DAVIS B I OEGNER 8 I DEMDNA C I DEVDIGNES. DRAINED C DALLAH 8 I DAVISON R I GEC-OLA B I OEHONTREVILLE B I DEVDIGNES. C OALLARDSVSLLE C I DAVT'JKE B I LEGRAND e I DEMOPOLIS c I 'PROTECTED OALLESPORT 8 I DAYES C I DEGREY D I DEMOPOLIS. CDBBLV D I DEVDL B DALTON c I OAWHOO Q/DI OFHAHA € I DCHDSS D I DEVORE b OALUPE 9 I CAWSON A/DI GEHACT E I DEMDX B I DEVOV C OALZELL C 1 DAWTONIA E I DEbAVEN e I DEHPSEV B I DEVRIES C DAMASCUS e/Dl DAXTV c I OEHILL B I DEMPSTER 0 I DEULQ D 01MCR ON 6 1 DAY D I DEHLINGER B I DENAUD 6/01 OEUEV e DAHEWDOD C I OAVBFLL A I DEJARNET B I DENAV B I DEWEVVILLE D DAMLUIS C I OAVSCHODL B 1 DEKALP C I DENRAR C 1 OEYMINE D DAYOk 0 1 DAYTON D I DETCDY R I DENBV C I DEWVILLE B DANA 6 I OAVTONA E I (rEK3VEM 0 I OENCC D I DEXTER B DANAHER C I DAVVILLE C I OEL REV C 1 PENHAWKEN D I DIA C DANAVORE B 1 DAZE C I DELA F. I DEYISDN C I OIA. WET. SALINE D DANCV B/DI DE MASTERS 6 1 DELAHETER A I DENMAN C I DIL. WET D OANOAN C I DEACON B I DELANCO C I DENMARK D I DIABLD D DANOREA C I DEADFALL C I OELAND A I DENNIS C I CIbGULCH B DANORIDGE 0 I DEAOHORSE C I DCLANEV A I OENNOT e I DIAMANTE B DANFORTH B I DEADMAN 6 I DCLAN? c I DENNY D I DIAMOND 0 DANGBERG D 1 OEADWODD D 1 OELASSUS C I DENRDCK D I DIAMOND SPRINGS C DANIA B/DI DEADVON e I DELCDWD D I DENTON D I DIAHONDVILLE C DANJER 0 I DEAHA D I OELOCTA C 1 DCNURE B I DIANEV C DANK0 0 1 DEAN B I DELECO D I DENVER C I DIANDLA 0 DANLEV C I OEAYDALE D I DELENA D 1 CFPALT 0 I OIASPAR B OANN C I DEARBORN € I DELECN C I DEPCOR 6 1 DIATEE P DANNEMORA D I OEARVTON C I DELEPLAIN D 1 DEPOE D I OIbZ C DAN5K IN Y I DEATYAN C I OECFTTE C I CEPORT C I DIBBLE C DAN7 D 1 DEAVER C I DELFINA B I DtPPV D I DIBOLL D DAYVERS C I DEBAa C 1 DFLFT B/Cal DEPUTY C I DICK A OANVILLE C 1 DEBENGER C I DELGADD D I DERA B 1 DICKERSDN D OAPHNEOALE C \ DEBEOUE e I CELHI A I CERALLD B I DICKEY B DAPOIN C I DEPONE C 1 DFLICIAS DERB C I DICKINSON, YAPSO B DAROANELLE 3 I DECAN C I OELLC. OVERWLSH CERLV 0 I DICKINSONI MAAT

NOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS E/C INDICAlE 1YE DRAINED/UhDRAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUC. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-51 Table 2-1.-Hydrologic soil groups for US. soils (continued)

D1G I DRGID B I OOLAND B DDUGAN C I DUCHESNE e I DURFEE C i D ILANSDN D I DRBEE C DDUGCITV B I DUCKHILL D OURHAM DILL B I DRBEE. SANDV B ODUGCL IFF D I DUCKREE B DURKEE DILLARD C I SUBSTRATUM OWGH 0 I CUCKSTDN A/C DUROC DILLEV B DOLEKE I B ODUGHERTV A I DUCO D DURRSTE IN 0 OILLNVN A DOLEN B ODUG HT V B I DVOA A OURST C DILMAN C DOLES C DOUGLA S P I CUDGEN 0 DUSLER C DILTDN D DOLLAR C DOUG V1LLE e I DUDLEV D DUSTON A DILTS D DOLLARD C DDUH IDE D I DUEL A OUTCHESS 9 OIMAL C DDLLARHICE D DDURD B I DUELM A DUTEK A D I MEBOX D DOLL VCL ARK C DOVER E I DUETTE A DUTTDN C OIMMI CK 0 DOLMAN C ODVQAV C/DI DUFF B DUVAL B DIM0 B DDLPH C DON B I DUFFAU 0 DUXBURV A OIMVAN C DRUS C DCWAGIAC 9 I DIFFER C CUZEL C OINA C DOME B POWOE P I CVFFEfiN A DWIGHT D OINCD B DDMELL B DDNELLTDN D I DUFFIELO B OYDRSHAK B DINES B OOYENGINE C ODNN A T A D I OWFSON B ONVER A OlNEVO 0 ODMER IE B DDWNCR e I DUFFWONT C DIE D DINGLE C DOWEL B DDhNEV 0 I DUFDRT B DIKE 9 DINGLISHNA 0 DOMINGUEZ C DONNEVVI LLE 0 I DUFUR B OVLAN 0 DINGMAN C DOMINIC B DOWNS e I DUGGINS C DVRENG D DINKELMAN B DOMINO C DOVCE B I OUGOUT 0 EACHUS B DINKELS B DWIYSDN A OOVCE. LOAMV C I CUGWAV C EACHUSTON 0 OINNEN B DWD 0 SUBSTRATUY I DUKES A EAD C D 1NSO ALE B ODNA ANA B ODVCE. MODERATELY C I OULAC C EAGAR 0 DINUBA C ODNAHUE C NET I ONCE 0 EAGLECONE e DINNDDDV B OONALO C DOVCE. SANDV C I DULEVLAKE C EAGLEPASS 0 OINZER B DDNALOSDN 0 SUBSTQATUM I DULLES D EAGLERDCK 6 0 IDBSUD C ODNAVAN B DDVL ESTOWN D I DuLuTn B EAGLEVILLE D OIOX ICE B ODNERAIL C ODVN D I DUMAS B EAGLE WING e DIPMAN D DDNEV C DRA C I DUMFRIES 0 EAKIN 6 OIPSEA B OONICA A ORAGE e I DUMMERSTDN f3 EALV e DIOUE B OONICA. LDAMV 0 DRAGOON C I CUMDNT e EAPA e DIREGD D SURFACE DRAGSTON C I DUN GLEN 6 EARCREE B OISABEL C DONIPHAN B DRAKE B I DMBAW D EARLE 0 OISAUTEL B OONKEHILL 0 DRAKNAB A I DUNBARTON D EARLMDNT D OISCD B DDNLDNTON C ORALL e I DUNBRIDGE 0 EARLMDNT. DWAINE0 C OISHNER D DONNA D DfiANVDN B I DUNC C EARP DISHPAN C I DDNNAN C OPAPER C I DUNCAN 0 EARSMAN 0 ISTE LL C I OONNARDD 0 ORAX f3 I DUNCANNON 0 I EASBV DISTERHEFF C I OONNEL B ORAX. NET C I DUNCKLEV 9 I EASLEV DISTDN C I OONNELLV A DREDGE e I OUNCDM D I EASPUR DISNDOD 0 I DDNNER C ORESOEN e I DUNOAS BID1 EAST FORK DITCHCAMP C I DONNING D DRESSLER C I DUNOAV A I EACT LAKE A DITHDD C I DONNVBRDDK D OPFNING D I DUNDEE C I EASTABLE B OITNEV C I OOODLELINK B DRENS 0 I DUNELLEY e I EASTCAN e DIVERS B I DODLEV C OfifXEL B I DUNFDRD C 1 EASTCHDP A DIVIDE B I ODOLIN D ORIFTNDDD C/Dl OUNGENESS 0 I EASTGATE e OIVOT C I DODNE B ORIGGS 0 I OUNKIRK e I EASTLAND B DIX A I DOOR B DRISCOLL C I OUNLAP C I EASTDN D OIXALETA 0 I ODDNAK A ORIT 0 I DUNLATDP 0 I EASTPDPT A D I XBORO B I DORA 0/c DRIVER C I DUNMORE B I EASTWELL D DIXIE C I ODRAN C DRDEM C I DUNN A I EASTNDDD D DIXMDNT C I DDR0 C DRDV Al. C I DUNNING D I EATON 0 D I XDN B I OORCHESTER B DRUM C I DMNLAKE 0 I EAUGALLIE B/D DIXDNVILLE C I OORERTON B DRUMMER 0/01 OUNNVILLE f3 I EAUGALLIE. D DIVOU C I OORMONT C DRUMMOND 0 I DUNOIP e I DEPRESSIDNAL ODAK 0 I DDRNA B ORUR V B I DUNPHV C I EAUPLEINE 0 DOAKUM B I DC4?DSHIN D DRV CREEK C I DUNPHV. ORAINEO 9 I EBA C DOBBINS C I DDRDTHEA C ORV LAKE C I DUNPHV. HARDPAN B I EBAL B DDBBS C I DORDVAN D DRVAOINE C I SUBSTRATUM I EBBERT c/o OD0EL D I DORPER D DRVBURG e I DUNSMUIR B I EBBS B DDBENT C I OOQRANCE A ORVDEN B I OUNSMUIR. C I EBIC r DOBRDN 0 I ODRS B DRVN C I NONGRAVELLV 1 EBODA B 000v D I DORSET B DRVVALLEV C I DUNTON C I EBODA. STONY C DDCAS B I DOSAMIGDS D DU PAGE e I DUNUL A I EBDN C DOCOEE 0 I DOSPALOS 0 DUANE f3 I DUPEE C I EBRD D DDCENA C I DDSS C OUAR T C I OUPLIN C I ECCLES B ODCKERV C I DDSSMAN B DUBAKELLA C I DUPD C I ECHARD D OOCPAR B I DOTEN D DUBAKELLA. C I DUPDNT D I ECHAN A ODCT C I ODTHAN B GRAVELLV I OUPREE 0 1 ECHEMDDR C ODDES 0 I DDTLAKE D CUBAKELLA. CDBBLV C I DURAODS A I ECKEPT D DODGE B I DDTSERD B DWAV B I OURALDE C I ECKLEV B DDOGEV ILLE B I ODTTA 0 I OUBBS B I DURANO B I ECKMAN 0 DDDSDN C I DDTV B I DUBBS. FLOODED C I DURANGD B I ECKRANT D ODEL C I DWCETTE B I OUBINA C I DURAUT D I ECKVOLL 0 ODGER A I DDUOLE 0 I OUBLON t? I DURAZO A 1 ECLIPSE 0 ODGIECREEK B I DOUDS B I DUBDIS C I OURBIN D I ECDLA C ODGUE C I ODUGAL 0 I DWUOUE n I DURELLE B I ECDN B

NOTES: TWO HVDRDLDGIC SDIL GROUPS SUCH AS B/C INDICATE TYE DRAINED/UNDRAINED SITUATIDN. MODIFIERS SHOWN, E.G.. BEDROCK SUBSTRATUM. REFEi) TO A SPECIFIC SDIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-52 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)

ECDNF IN1 A I ELBDWLAKE e I ELRICK B I ENDCHVILLE. C I ESTER D ECTOR D I ELBURN B I ELRIN F I DRAINED I ESTER. THAWED C EDILGD c I ELOUTTE t 1 ELRDSF B I EkOLA 0 I ESTER0 D EDDINGS B I ELCD P I ELS A I ENON c I ESTES D EDDS 9 I FLD B I ELSAH @ I CNDREE D 1 ESTESLAKE C EDDY C I ELDEAN P I ELSIE E I ENDS C I FSTHERVILLE B EDEN C I ELDER E I ELSICEDRO 6 I ENDSBURG C I ESTD B EDENB DYER D I ELDER HDLLDW n I ELSUERE A I ENSENADA 6 I ESTRELLA B EDENTDN C I ELDEPDN e I ELSTON B I ENSIGN D I €TACH C EDFQD 3 I ELDERON, ST3NY A I ELTREE B I ENSLEV B/DI ETCHEN C EDGAR B 1 ELDGIN B 1 ELTSAC D I EhSTPDM 0 I ETELKA C EDGE D I ELDDN fi I ELVE R I ENTENTE 0 I ETHAN B EDGEH ILL C I ELDDRADD e I ELVEDERE C I ENTERD D I ETHANIA B EDGELEY C I ELDRIDGE c I ELVEPS B/DI ENTERPRISE B I FTHELMAN B EDGEMDNT B I ELECTRA C I ELVIPA @/Dl ENTIAT D I ETnETE B EDGEWATER C I ELEROV 6 1 ELNELL C EN7 MOD T C 1 ETHETE. SALIhE C EDGEW ICI: C I ELEVA C I ELNHL C ENVILLE C I ETHRIDGE C EDGI YGTON C/Dl ELFCREEK C I ELhDDD C ENVDL 0 I ETIL A EDINA D I ELFRIDA B I ELV P ENZIAN D I €TOE B EDINBUPG C I ELGEE A I ELYSIAN e EDJ C I ETDILE D EDISTD C I ELHINA C I ELZINGA e EDLA D I ETDNAH B EDL IN' B I ELIJAH C I EYeAL R EPHRAIM C I ETDWN B EDLOE B I ELINDIO C I EMRARC.D C FPMRATA 6 I ETSEL D EDMINSTER D I ELIDAK C I EWBDEN B EPIKDM D I ETTA B EDMDNDS D I ELIZA D I EYBERTCN C LPLEV C I ETTER B EDMORE D I ELK B I EMBLEM 6 EPDKE B I ETTERSRURG B EDMUND D I ELK HOLLDN 6 I EMRRY e EPDT 8 I ETTPICK B/D EDMUNDSTDN R I ELK NDUNTAIN B I EYBUDD F EPDUFETTE R/DI EUBANKS 6 EDNA D I ELKA C 1 EL'DFNT D EPP ING D I EUCLID C EDNEYTOUN B i ELKADER R I EMDENT. 3EDRDCK C EPSIE D I EUDDRA B EDNEYVILLE B E LK CGEE K C I SUBSTRATUM. EPVIP D I EWER B EDDH C ELKHART B I DRAINEF ECUIS D I EUFAULA A EDROY 0 ELKHILLS B I EYDENT. 03AIWEO C ERA b I EUHARLEE C EDSDN C ELKHDRN E I EVERALD e EPAKA T AK C I EULDNIA C EDWARDS B /O ELKINS D I EMEPALDA D €RAM C I EUNDLA C EEL I3 ELKINSVILLE e I EMEQSDN c ERAMDSH D I EUREKA D EELCDVE D ELKMDUND D I EMIGRANT C ERBER c I cusero C EELPOINT 3 ELKNER B I FYICPATION r ERCAN A I EUSTIS A EEP C ELKDL D I EYILY e EPD D I EUTAW D EFFIE C ELKGIDGE B I EMLIN C ERICSDN P I EVADALE D EFF INGTON D EL

NDTES: TWO HYDRDLDGIC SOIL GROUPS SUCH AS B/C INDICATE 1'4E DRAINED/UNDRAINED SITUATION- MDDIFIERS SHOWN. E.G.. BEDROCK SUeSTRATUM. REFER TO A SDECIFIC SOIL SERIES PHASE FOUND IN SDIL MAP LEGEND-

2-53 Table 2-1.-Hydrologic soil groups for U.S. soils (continued)

EVOTA A I FARRAGUT C I FETTIC 0 I FLATRON 0 I FORKUOOO B EVRE 0 I FARRAR B I FETZER C I FLATTOP 0 I FORCAOER C ELBIN B I FARRELL B I FEZ C I FLAXTON B I FORMAN B FABIUS B I FARRENBURG B I FIANCER 0 I FLEAK 0 I FORMOALE B J FACEVILLE B I FARROT C 1 FIANDER. DRAINED C I FLEER A/Ol FORNEV D FACEV B I FARSON B I FIAT C I FLEISCHYANN 0 I FORNOR B FACTORV C I FARSON. WET C I FIOALGO C I FLEMING C I FORREST C FACTORY. MOIST B I FARYA C I FIDDLER C I FLEMINGTON 0 I FORSEER C FAOOIN 0 I FARVANT 0 I FIODLETOUY B I FLETCHER e I FDRSEV B FAOOLL B I FISHING D I FIDDVMENT 0 I FLEUSIE B I FORSGREN C FAGAN C I FASKIN B I FIELD C I FLEX 0 I FORSVTH A FAGASA C I FATHOM A I FIELDCREEK B I FLD A I FORT COLLINS B FAHEV B I FATIMA B I FIELDING B I FLOER 0 I FDRT MEAOE A FAIM C I FATTIG C I FIELDON BID1 FLOKE D I FDRT MOT1 A FAIM. MOIST B I FAUNCE A I FIFEP D I FLDM B/Ol FDRT ROCK C FAIRBANKS B I FAUNSOALE 0 I FIFIELD C I FLOMATON A I FORTANK C FA IRBURN D I FAUOUIER C I FILION 0 I FLOMOT B I FORTESCUE c/o FAIRCHILD C I FAUSSE 0 I FILIRAN 0 I FLDOOUOOO B I FDRTUNA 0 FAIROALE B I FAVRET C I FILLMORE 0 1 FLORAHONE A I FDRTUINGATE C FAIRFAX B I FAUIN B I FINCASTLE C I FLDRALA C I FORTVFOUR C FAIRF IELD 6 I FAX C I FINCH C I FLORENCE C I FORVIC C FA IRHAVEN B I FAXON B/O( FIYCHFORO A I FLDRESVILLE C I FDRUARD 6 FA I RL IE 0 I FAVETTE B I FINOOUT 0 1 FLORIDANA B/Ol FDSS e FAIRLO B I FAVETTEVILLE B I FINGAL C I FLORIDAN*. 0 I FOSSILDN 0 FAIRMOUNT D I FAYUDOD C I FINGEROCK 0 I OEPRESSIONAI I FOSSUM A/D FA1RPLAV 6 I FE D I FINLAND C I FLORIDANA. FI-0OOED 0 I FOSTER C FA1RPO IN1 C I FEARS 6 I FINLEV B I FLORIN C I FOSTDRIA B FAIRPDRT C I FEATHERLFGS B I FINLEVPOIYT B I FLDRISSANT C I FOUNTAIN D FAIRWAY C I FEATHERSTONE 0 I FINNERTV D I FLORITA B I FOUR STAR C FAIRVOELL C I FEOJl A I FIND B I FLOTAG B 1 FOUR STAR. DRAINED B FAIRVLAUN 0 I FEDORA B/DI FINDL C I FLOUCLL C I FDURCHE B FAJAROO C I FEDSCREEK B I FIONE B I FLOWEREE B I FOURLOG D FALAVA D I FELAN B I FIFAOA C I FLOYD B I FOURME B FALBA D I FELCHER B I FIREBALL B I FLUETSCH B I FOURMILE B FALCON D I FELOA B/OI FIREBOX I3 I FLUGLE B I FOX B FALFA C I FELOA. D I FIRESTEEL B 1 FLUKER C I FOXCRECK D FALFURRIAS A I DEPRESSIDNAL I FIPESTONE C I FLUVANNA C I FOXCREEK. DRAINED C FALK C I FCLICITV A I FIRMAGE 6 I FLVBDY D I FOXhOME e FALK I RK B I FELIPE 0 I FIR0 D I FLVGbRE B I FOXMOUNT C FALKNER C I FELIZ B I FIRDKE e I FLVNN B I FOXOL D FALLBROOK B I FELKER B I FIRSTVIEU C I FLVNNCDVE B I FOXTON C FALLCREEK C I FELLOWSHIP D I FIRTH C I FDA0 C I FDXUDRTH A FALLER1 B I FELDR B I FIRTH. DQAINED B I FDARD D I FRAOOLE e FALLON C I FELT e I FISHERMAN 0 I FDEHLIN B I FRAILEV B FALLON. NDNFLOOOED B I FELTA C I FISHERS B I FOIOEL B I FRAILTCN 0 FALLSAM D I FELTHAM B I FISHFIN C I FOLA B I FRAY B FALLS INGTDN BID1 FELTNER 0 I FISHHOOK C I FOLDAHL e I FRANCIS A FALOMA D I FELTON B I FISHLAKE D I FOLEV D I FRANCISCAN C FALSEN A I FELTDNIA B I FISHPOT C I FDLLET 0 I FRANCISOUITD C FALULA D I FENCE B I FISHROCK D 1 FOMSENG C I FRANCITAS D FANAL C I FENOALL C I FISHTRAP D I FONDA 0 I FRANDSCN B FANCHER C I FENELDN C I FISK P I FDNOIS C I FRANKFORT C FANOANGLE C I FENN 0 I FITCHVILLE C I FDNNER B I FRANKIRK C FANOOU 0 I FENSTER B I FITZGERALD B I FDNS B I FRANKLIN B FANG B I FENYICK C I FlTZHUGH E I FCNTANA B I FRANKST6UN B FANNIN B I FENUOOO B I FIVEBLOCK C I FONTREEN B I FRANKTDUN D FANNO C I FERA C I FIVEMILE B I FDPYANO D I FRANKVILLE B FANSHAU B I FCROELFORO C I FIVEMILE. SALINF C I FDRADA B/DI FRATERNIDAD D FANTL C I FERDINAND C I FIVEOH B I FDRAKER 0 I FRAVAL C FANU B I FEREBEE D I FIVEPINE C I FCRBAR D I FRAVAL. GRAVELLY B FAPS C I FERGUS B I FIVES B I FORBES C I FRAZER C FARAUAV D I FERN CLIFF B I FIVESPRINGS C I FDRRESVILLE C I FRALERTON B FARB D I FERNANDO B I FLACD C I FORBING D I FRED C FARBER 6 I FERNCREEK D I FLAGG B I FORD D I FREDENSBDRG C FARGO D I FERNOALE I3 I FLAGLER B I FDROICE B I FREDERICK 0 FARIS I TA D I FERNEV 0 I FLAGSTAFF D I FDRDNEV A I FREOON C FARLANO B I FERNHAVEN B I FLAK C I FDRDNEV. WET C I FREOONIA C FARLOU. 1 FERNLEV C I FLACBEAU B I FOROTRAN C I FREOONVER C FARLOU. niGn C I FERNOU B I FLAMING A I FDROUM D 1 FREE B/D RAINFALL I FERNPOINT I3 I FLANAGAN B I FORDVILLE B I FREEBURG C FARMELL B I FERNWOOD B I FLANOREAU B I FORELAND 0 I FREECE 0 FARMINGTDN C I FERRELD B I FLANE C I FCRELLE B I FREEDOM C FARMSWORTH 0 I FERRIS 0 I FLANLV 6 I FODESCAN B I FREEDOM. SALINE B FARMTON 0 I FERROBURRD D I FLASHER 0 I FORESTBURG A I FREEHOLD B FARNHAM B I FEQRON 0 I FLAT HORN I FDRESTDALE 0 I FREELANO C FARNHAMTON C I FERTALINE 0 I FLATHEAD B I FORESTER C 1 FREEMAN C FARNUF B I FERTEG C I FLATIRONS C I FDRESTON C I FREEMANVILLE B FARNUF. YET C I FESTINA B I FLATNDSE B 1 FORGAV B I FREEON B FARNUM B I FETT 0 I FLATONIA D I FORK C I FREER C

NOTES: TWO HVOROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE ORAINEO/UNORAINEO SITUATION. MODIFIERS SHOWN. E--G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL PAP LEGEND.

2-54 Table 2-l.-Hydrologic soil groups for U.S. sdls (continued)

FREEST C I FULSHEAR C I GAPCOT I) GED D I GILISPIE 0 FREES TONE C 1 FULSTDNF C G APD 0 GEE C I GILLAND C FREETOWN D I FULTON D GAPO. ORAINED C GEEBURG C I GILLENOER 0 c, FREEWA TER B FULTS D G APPYA VER B GEEMORE C I GILLIAM C I FRE€ Z E NER P I FULWIDER 0 GARA C GCER e I GILLIGAN B FREEZEOUT e I FUNTEQ D CARPER e GEERTSEN e I GILLS C FRELSEURG D I FUOUAV 6 C- ARR @ 8 GEFO A I GILLSBUPG C FREMDNl C I FURNISS D G APR UT I e GE I SEL e I GILWAN e FREN e I FURSHUR 0 GACCENO C GEKE C 1 GILYORE C FRENCH C I FURY D GARCCS t GELK It 8 I GILPAR e FREYCHCREEK @ I FURY. DRAINED C GARCIA C GEM C 1 GILPIN C FRENCHJOHN C I FUSULINA r GARCITAS C GEM. STONY 0 I GILROV C FRENCHMAN B I FUSUVAR C GAPCON C GEYID C I GILSTON B FRENCHTOWN D I GAASTRA C GARCELLA 0 GEMSON B I GILT EDGE D FRESHWATER D 1 EABAL3DN R GARCENA P GENAW 0 1 GIMLETT 0 FRESND. D I GIBES C GIRD INER A GENEGRAF R I GINAT 0 SALINE -ALKAL 1 I GABBVALLY c GAWDNFR'S FDPK e GENESEE e I GINEX 0 FRESND. THICK C I GAEEL C GARDNERV ILL€ C GENEVA B I GINGER 0 SDLUM I GABICA D GARDDNE A GENOA D I GIN1 e FREWA 6 I GABIND D GAPEY I GENDLA B I GINLAM0 0 FRE LNIK D 1 GACEY D GARFAN e I GENTILLY D I GINNIS C FRIANA D I GACHADO D GARF IELn C I GENTRY D I GINSFR C FRIAYT D I GACIBA D GARHILL D 1 GLOCONDA C I GIRARO D 6RIDLO C I GADDES C GAR I PER C I GECWROCK 8 I GIQAROOT D FRIEDLANDER C I GADDV A GAfi IT1 E I CEORGECREEK B I GIRD B FRIEDPAN C I GADSDEY C G LRL AND @ I GEDRGETOWN @ I GIST D FRIENDS C I GADSDEY. hET C 6ARLFT C I GEDRGEVILLE B I GITAKUP C FRIENDSHIP A I SUBSTRATUM GAPLOCK B I GEORGIA C I GITAM 0 FRIES 3 I GAOUELL C GAkMON C I GEPFDRD C I GIVIN C FRIESLAND P, I GAGEBV E GARHDPF 0 I GCPP B I GLACIERCREEK A I fiIJPLES B I (.AGETO.\ e GARNtL C I GEYPERT C I GLADDEN 6 FRIYDLE C I GAGIL 9 GAkNER D I GERALD D 1 GLLCEL 0 FRINES C I GAUEE e GARNES F! I GCRPCR D I GLADEVILLE D FRIO 9 I GAIP D CAhO D I GERDRUY D I GLADEWATER D FRIOkA C I GAILA h GARR D I GEEING e I GLADSTCNE 6 FRIlTON C 1 GAINES C CLFRETSDY P I GERLACH D I GLADYIN A FRIPP 4 I GAINESBCRD C CARRETT El I GERLAhE B I GLASGDW C FRISCO B I GAILESVILLE A GLRR 1S3h E I GERLE e I GLASSNER D FRISITE 0 1 GALATA D CLRROCHALES D I GEWYANTOWN 6 I GLEAN 6 FLIT2 6 I GALERETH J GARS 10 C I GCRMAhV e I GLEASD~ B FRIZZELL C 1 GALCHUTl C GAFTCN C I GERMER c I GLEeE C FROBEPG 0 I GALE E G ARVE SDk C I GFRONI @ I GLEN B FRODO 3 I GILEN F I GACVIN 0 I GECRAPD C I GLENRAP 6 FRDWMAY C I GALEPPI E I GARWIN E/Dl GERRARD. DRAINED E I GLFNBAR. WET C FUOL 1C 9 1 GALESTIPIA C I GLFLL e I GERST D I GLENBERG B FROLIC C I G4LEST'7Wh A I GbfiZPhA D I GESSIE e I GLENELAIR C 'L FLEVATIDN

NOTES: TWD,UYDRDLDGIC SDIL GROUPS SUCH AS R/C IhDICATL THE DRAINED/UNDRAINED SITUATION. MODIFIERS SHOWN, E.G.. REDPDCK SUBSTRATUMs REFER TO A SPECIFIC SDIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-55 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)

GLOHM C I GODSEFLATS D 1 GRANGEVILLE. e I GRELLTON E I GUAYABOTA 0 GLORIA D I GOOSMUS B I DRAINED I GRENADA C GUAYAHA D GLOUCESTER A I GORDO 0 I GRANGEVILLE. e I GRENADIER 0 1 GURE C GLOVER C/O1 GORE 0 I OCCASIONALLY I GRENVILLE e I GUEEN e GLYNDDN B I GOREEN 0 1 FLOODED I GRESHAM C I GUCKEEN C GL Y NN C I GMIGAS D I GRANILE e I GRETDIVIO P I GUDGEL C GL YNW 00 0 C I GORGON10 A I GRANHOUNT C I GRENINGK C I GUDGREY 9 GLYPHS E I GDRHAM B/Dl GRAND D I GREYPACK 0 I GUELPH 0 GOBAR 0 I GORIN C I GRANSHAN P I GREY00 R I GUEHES 0 GOBERNADOR D I GORING C I GRANT R I GREYBULL C I GUENOC C GOBINE 0 I GORMAN C I GRANTFORK 0 I GREYEAGLE D I GUENTHER P GOBLE C I GMISKEL D I GRANTHAM D I GREYS 0 I GUERNSEY C GO0L IN D I GDRST D I GRANTS0URG C I GRIBBLE D I GUERO C GOCHEA B I GORUS E I GPANTSDALE B I GRIDELL D I GUERRERO A GODOARD 0 I GORZELL 0 I GRANVILLE B I GRIDGE 0 1 GUEST D GODOE D 1 GOSA E I GRANYOk B I GRIDLEY C I GUFFEY C GOD0 ING C I GDSHEN 0 I GRANZAN 0 I GRIETA 0 I GUFFIN 0 GOOECKE D I GDSHUTE D I GRAPEVINE 0 I GRIEVES P I GUGUAK D GODFREY D I GOSINTA C I GRAPIT @ I GRIFFITH D I GUILDEP C GODN I N D I GDSLIN E I GRASHUL C I GRIFFV 6 I GUISER E GOEMMER C I GOSNEY D I GRASMERE e I GRIFTDN C I GULER e GOESLING 0 I GOSPER E I GRA6SNA €' I GRIGSeY B 1 GULF R/D GOESSEL D I GOSPORT C I GRASSVAL 0 1 GRIGSTON E I GULKANA B GOFFPEAK E I GOSS E I GRASSVALLEY D GRIMM A I GULNARE D GOGEB IC 8 I GOSUMI D I GRASSY BUTTE A GRIMCI. STONY 6 I GUHELE D GDL D I GDTEBO 0 I GRASSYCONE A GPIMSLEY E I GUM0ODT D GOL C GOTHAM A I GRAT 0 GRIMSTAD F I GUM~DOTI DRAINED C GOL. NONSTDNY C GOTHARO C I GRATTAN I GRI MSTONE B I GUNRARREL. SALINE D GDL. GRAVELLY C GOTHENBURG C I GRAUFELS C GRlNA D 1 GUNBARREL. DRAINED A GOLCONDA C GOTHIC C I GRAVDEN D GRINDALL D I GUND C GOLD CREEK D GOTH0 C I GRIVELTDN e /c GRINDBRDOK C I GUNDY C GOLOBERG D GDTHD. MODERATELY 0 I GRAVIER 0 GRINDSTONE C I GUNLOCK C GOLOE NDALE 0 WE T I GRAYCERT e GPINK C I GUNN E GDLOF INCH D GOTHD. CDDL 0 I GRAYCALM A GRINROO C I GUNNEL D GOLDHEAD 0 /c GDULDING D I GRAYFDRD B GRISDALE R I GUNSIGHT B GOLDH ILL D GOULOSBDRO D I GRAYLAND 0 GRISNOLD e I GUNSONE D GOLDHILL. LOAMY C GOURD I N C I GRAYLANO. DSAINEC C GRITNEY C I GUNSTOCK C SUBSTRATUM GOURLEV C I GRAYLING A GRIVER C I GUNTER E GDLOLAKE B GOVE E I GRAYLDCK A GRIVER. NET D I GUP C GOLDMAN C GDNEN B I GRAYLOCK. STONY 0 GRIVER. DRAINED B I GURDANE C GOLDM IRE C GONKER C I GRAYPOINT E GRIZZLY 0 I GURDDN C GDLOR I DGE E GOWTON 0 I GRAYPOINT. NET C GROBU T TE 0 I GURLEY C GDLDRUN A GDLEM D 1 GRAYRDCK C GRDGAN E I GURNEY 6 GOLDS0DRO E I 6RA0t b I GRAYS E GROOM C I GUSTIN D GOLDSTON C I GRAELE B I GRAYSILL C GROSECLOSE C I GUSTSPRING B GOLDS TRE AM D I GRACEMDNT C I GRAZER C GROSS C I GUTHRIE D GOLDSTREAM. THAWED 0 I GRACEMOAE C I GRFAT REND 6 I GROSSNELL C I GUY e GOLDUST C I GRACEVILLE E I 6REDGE D I GROTDN A I GUYAN C GDLDVALE e I GRADCD C I GREEN eLUFF E I GRDTTE P I GUYANDDTTE 6 GOLDVALE. NONSTDNY C 1 GRADDk C I GPEEN CANYON 0 I GfiOTTD A 1 GUYTON D GDLOVEIN C 1 GRADY D I GREEN RIVES C I GRDUSECREEK B I GNENA 0 GDLDYKE D I GRAFEN ti I GREEPI RIVEQ. P I GROUSEVILLE C I GNIN D GOLET A B I GRAFF D I STRONGLY SALINE 1 GRDVE A I GNIN. GRAVELLY C GOL 1 AD C I GRAHAM 0 I GfiFEN RIVER. e I GROVECITY 0 I GNINLY D GOLLA HER D 1 GRAIL C I FLPODED I GRCVENA @ I GNINNETT B GOLSUM C 1 GRAINOLA 0 I GREEhBSAE C I GPOVER 1, I GYHER C GDL TR V A 1 GRALEV D I GREENBRIAQ e I GRDVETON B I GYNELLE A GOLVA e I GRALIC B L GREENCQEEK B I GRDNDEN C 1 GYDNEVEE e GDMESY B 1 GRAN C I GREEkDALE e I GRCWLER 0 I GVSTRUH C GDMEZ e I GRANATH 0 I GRFENE R I GRDNTDN 8 I hAAR D GONV ICK 0 I GRAN0Y */Dl GREENFIELD B I GRUB05 D 1 HAARVAR D GONZAGA C I GRANOE RONDE D I GREENFIELD. C I GRUBSTAKE 0 I HACCKE C GODCH D I GRANDFIELD 0 I HARDPAN I GRUENE D I HPICK 8 GOD0 I NG D I GRANDYDRE B I SURSTQATU'4 I GRULLA D I HACKBERRY B GOOOINGTON D I GRANDPON 0 I GREENHALGH P I GRUMMIT D I HACKERS B GOODLAND B I GRANDVIEN C I GRtENHDRN D I GRUNOY C 1 HACKRDY 0 GOOOLON e I GRANDVIEW. DRAINED I GREENLEAF e I GRUVER C I HACKNOOD B GOODMAN 0 I GRANFR 8 I GREENLEE F! 1 GRYGLA B/Dl HADAR R GOODNIGHT A I GRANGE C I GREENHAN C 1 GSCHNEND 0 I HADENCfiEEK C GOOOP AS TE R D I GRANGEdONT C I GREENOUGH P I GUADALUPE B I HADES B GOODPICH E I GRANGEVILLE. 0 I GREENSDN C I GUAJE D I HAOLEY 0 GOODSPRINGS D I DRAINED. SLOPING 1 GREENTDN C I GUAM D I VADSELVILLE D GDODN ILL 0 I GRANGEVILLE. C I GRFENVILLE 0 I GUAUANI F! I HAFLINGER A GOODN IN E I SALINE-ALKALI. I GREENVINE D I GUANAEAND C I HAGEN 8 GOOLANAY C I NET I GREENWATER A I GUANAJIBO C I HAGENBARTH 0 GODSE CREEK E I GRANGEVILLE. 0 I GREEIINAY E I GUANICA D I HAGER D GOOSE CREEK. WET C I SALINE-ALKALI I GREENWOOD A/Dl GUARD C I HAGERMAN C GOOSE LAKE D I GRANGEVILLE. 0 I GREHALFM e I GUAPOLAKE A I HAGERSTDNN C GOOSEEURV E I MODERATELY NET I GRELL D I GUAVA00 A I HAGGA D

NOTES: TWO HVDROLOGIC SDIL GROUPS sucn AS BK INDICATE THE CRAINEO/UNDRAINED SITUATION. MODIFIERS SHDUN. E-G.. BEDROCK SUBSTRATUL. REFFR TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-56 Table 2-1 .-Hydrologic soil groups for U.S. soils (continued)

HAGGA. C I HAVIPOE. BEDROCK C I HARSHA I? HAW I B I HEIMDAL B SALINE -ALKAL I I SUBSTRATUM I HARSLDW C HAWICK A I HEINSAW C HAGGERTY B I HANIS C I HARSTINE C HAWKEYE A I HEISETON B HAGSTAOT C I HANKINS C I HARSTDN B HAWKINS C I HEISETDN. STONY C HAGUE A I HANKS B I HART D HAWKSBILL B 1 HEISETDN. C HbIG C/O1 HANKSVILLC 0 I HART CAMP D HAWKSNEST C/D I SALINf -ALKAL I HAIGHTS B I HANKSVILLF. C I HARTCR C HIWKSPR INGS B I HEISLER B HAIKU R 1 NGNFLOODED 1 HARTFOQD A HAWKSTONE 8 I HEIST B HA I LHAh 9 I HANLDN e i HARTIG 6 HAWLEY e I HEITT C HA I RE C I HANLY A I HARTILL C HAWSLEY A I HEIZER D HAIRE. BE3ROCK 3 I HANNA B I HARTLAND 6 HAXTUN B I HELD1 C SUBSTRATUU 1 HANNAHATCHEE e HARTLESS B HAY'BDURNE B 1 HELELAND B HAKKER C I HAYNING P HARTLETON e HAYCRIK C I HELENA C HALACAN 0 I HAND C HAPTNIT C HAYDEN B I HELENDALE 8 HALAUA B I HANOVER C HART SeURG e /O HAYESTDN e I HELLGATE B HALBERT D I HANS C HART SELLS B HAYESVILLE B I HELLLAN C HALCOTT C/O\ HANSEL C HARTSHORY 6 HAYESVILLE. STONY c I HELP D HALOER C 1 HANSTA 011 HIRTVILLE C HAYFIELD B I HFLLlER C HALE 0 1 HANSON B HART bELL C HAVFDRD C I HELLER. GRAVELLY D HALE. DRAINED C I HANTHO 6 HARVARO e HAVHODK P 1 SUeSDlL HALEDON C HANTZ D H ARVFS TER 6 HAYMARKET D HELPER. THIN D HALE I WA B HANTZ. OfiV C HARVEV B HAVMOND B SURF ACE HALEV 8 HAP B HAPVFY 3EOROCK C HAYYON1 B HELMPR. SEVERELV D HALF POON 9 HAPGOO3 6 SUBSTRATU*. OQY HAYNESS B ERODED HALFAOAY A HAPJA CT C HARWOOO C HAYNIE B HELMICK D HALFWAY D hADNEY C HASK ILL B HAYPRESS A HELTER B HAL I I B HAPPLE B HASKINS C HAYRACK C HELVETIA C HALIIHAILE HAPUQ 0 HASSEE c HAYSPUR 0 HELY C HALL 3 HARAHAN D HASSELL C HAYSUM B HEUGRE B HALL PANCH C HARAHILL C HAST INGS e HAYTER B HEMCRDSS B rlALLANOALE B /C HARANA e HAT C HAITI D HEMINGFORD B HALLANOALE. TIDAL D HAQBORO B HATBORO D HAYWIRE C HEMOSTEAD B HALLCREEK A HAR CAN V 6 HATCH C HAYWDOD B HENCO B/D HALLECI C PARCO B HATCH. GRAVELLY C HAZEL C HENOE RSDN B HALLECK. GRbVELLY 3 HARCOT */I HATCHERY C hAZELAIR D HENDDN C SU3 S 1 RP T UP HAROEH AN R HATCHET. B HAZEh e HENDR I CKS B HALLETTSVILLE 0 HAROESTY B OVERBLOWN. THICK HAZLEHURST C HENDY C HALL I SON C I HAROHAT R SOLUM HAZLETDN B HENEFER C HALLOR AN c I PAPOIhG D HATCPFT. GRAVELLY C HAZTDN D HENHD IT B HALEEV C/DI HARDISTER b HATCHET. 3VERBLDWN C HFADLEY R HENKIN e ?ALSO D. I HARDOL 9 HATCHET. COSBLY C HEADQUARTERS B HENLEY C HANACER A I HARDSCRARBLE 0 HATCHIE C HEACE D HENLINE C HAMAKUAPOKO a I HLPOTRIGGER F HATCRMUS C HtALDTDN r HENPEL C HAUAQ A/DI HARDY C 1 HATEfiTON D I PEALING I HENNEKE D HAHSLEN C I HARGILL B I HATHACAY e I HFARNE C I HENNEPIN B HbH3ONE R 1 PARGREAVC C 1 HATLEY C I HEARNE. GRADED D I HENNESSY B ;*,",:;:","' 0 I hARJO 3 I HATLIFF C I HEATH C I HENNEWAY B L, 9 I HARKEQS C 1 HATHAKEP C 1 UEATHCOAT C I HENNEY e HAM3V C 1 HARKEY 9 1 HATPEAK C I HEATLY A I HENNINGS B PAMOEN El 1 kIARINESS C HA11 IE C I HEATCN A HENNINGSEN C HAHEL C I hAFLAN El HATTON C I HE@BRONVILLE B HENRIETTA B/D HAMEQLY C I HARLEM C HATUR C I HERER A HENRIEV ILL€ R HAHILTJN 3 I CARLEM. CHANNELED 0 HATCAI n I HEBERT C HENRY D HAMLET 3 1 HARLESTCN C HAUBSThDT C I HE80 c HENSHAW C HAMLIN 9 I HAPLINGEN D H AUG P/DI HEPRDN R HENSLEY D HAMHACI R 1 HARLOW 0 HAL'GAN 6 I HECETA C HENSDN e hAUM0VTCN 3 I HARLEML C HAUL INGS D I HECHTLAN D HEPLER C HAMPSHIRE C I HAfiHONY C HAUNCHEE D I UECKER P HEPPSIE D HAHPSON C I HAQNEY B HAUZ C I UECKISON D HERAKLE D HALQE C/O1 HAROL e HAVALA B I HECLA A HERBERT B hbURLB B 1 HARPER 0 HAVANA B 1 HECTOR D HE RPMAN c HAMTAH C 1 HARPEQSVILLE C HAVELOCK B/Cl HEDGE D HERD C HANA A 1 HARPETH 8 HAVEN C I HEDDES C HEREFORD B HANAGITA 0 I PARPOLE B HAVEROAD e I HEDDX C I HER110 C hAYAKER C 1 HARPS B/C HAVEPOAD. C I HEDRICU B I HERKIMER B HANALE I C 1 HAPPSTER b/C MODERATEL Y SALINE I HEDSTRDM 8 I HERLDNG D HANAFAULU B I HARP1 8 I HAVERHILL C I HEDVILLE D I HERL C HANCE VlLLE B I HAGDUA C I HAVERLY C I HEECHEE B I HERMANTOWN C HIND 8 I HARRAH @ I HAVERUOM 6 I HEELY B I HERMERING B HANDPAH 0 I HAPRIET C I HbVERSON B I HEESER B I HERMISTON B HANORAN A I HARRIHAN e I HAVILAND e I HEFED B I HERMDN A HANOSBORO 0 I HARRIHAN. WET C I HAVILLAH B I HEFLIN B I HERNANDEZ B HANDY C I HARRINGTDN C I HAVINGDON C I HEGLAR R I HERNDDN B HbYEV B I HARRIS D I HAVRE B I HEGNE D I HERD B HANFORD El 1 HARRISBURG C I HAVREt SALINE C I HEIDEL B I HEROD D HANGAAQD U I HARRISON E I HIVRC. M'33EG'ATELY C I HEIDEN D I HERRICK B HANGDO B I HARRISVILLE c I VET I HEIDTMAN C I HERSH 0 Pb YGT OWk e I HARROUN D 1 HAVRELON B I HEIGHTS B/DI HERSHAL D HANIPOE B 1 HARSAN @ I HAW e I nEiL D I HERTY D

NOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRIINED/UNDRAINED SITUATION. HOOIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TD A SPECIFIC SOIL SERIES PHASE FDUND IN SOIL MAP LEGEND.

2-57 Table 2-l.--Hydrologic soil groups for U.S. rdls (continued)

nEscn B I HILLSBORO B HMDERMAN C noowI EV B I HOWELL C HESPER B I HILLSDALE B HOLD ERNE SS C H00 GO A L C I HOWLAND C HESPERIA B I HILLTO B HOLDINGF090 C HOOKS B 1 HOWSON C nESPE RUS B I HILLWOOO B HDLDREGE R HOOKSAN A I now nessEL 6/01 HILMAR 0 noL ILL IP An A HOOKTON C I HOVLETON HESSELBERG D I HILMAR. DRAINED B HOLLAND B HOOLEHUA B I novpus HESSELTINE E I HILMOE C HOLLANDLAKE B HOD L v C I HOVTVILLE c /D MESSING B I nILo A noLL INGER P HOOPAL 0 I HUACHUCA C HESSLAN c I niLoLo D noLL IS C/D HOOPCR D I HUALAPAI C HESSON c I HILT B noLL ISTER 0 nooPEsTaN B I Hue B HETERWA C I HILTON B HOLLOMAN 0 nromITE 0 I HUBBARD A HE TT INGE R C/O1 HINCKLEV A HOLLOMEX B HCOSAN B 1 HUBBARDTON 0 HEUSSER C I HINDCS C HOLLOW C HOOSEGOW B I HUBBELL B HE UVEL TON C I HINESBURG C HOLLOWAV e HCOcIC A I HUBERLI 0 HEWITT 0 1 HINKER C HOLLOW TREE C HOOSIERVILLE C I HUBERT B HEX1 B I HINKLE 0 noLLv B/D HODS lMB1M B 1 HUBLERSBURG e HEVDE R B I HINMAN C nouv. PJNOEO 0 HOOT D I HUCKLEBERRY C HE~~LAuFF B I HINSOALE 0 nouv SPRINGS 0 HOOTEN 0 I HUCKLEBERRY. HIGH B HEVTOU B 1 HIRAMSBURG C HOLLVWELL B wpco C I RAINFALL HEZEL B I HIRIDGE 0 HOLLVNOOD 0 HOPDRAW A I HUDNUT B nI VISTA C I HIRSCHOALE C HOLMAN A HOPEKA 0 I HUDSCIN C HIARC C I HISEGA C HOLMDEL C HOPK INS B I HUECO C HIBAR C I HISKEV B HDLMES B HOPLANO B I HUEL A HIBB ARD C I *ISLE 0 HOLOHAN B I HOPLEV B I HUENEME C HIBBING C I HITCHCOCK B HOLOUUA B I HOPSONVILLE C I HUENEME. B HIBERNIA c I HITILO A HOLOPAU B/OI HOQUIAM B I MODERATELY WET HISRITEN B I HIT1 B HDLOPAW. c I HORD B I HUENEME. DRAINED B HICKMAN 8 I HIVAL D DEPRESSIONAL I HOREB C 1 HUERFANO 0 HICKORY C 1 HIWAN 0 H OLOPA W. 0 I HOREB. GRAVELLY B I HUEY 0 HICKS B I HIWASSEE I( FREOUCNTLV I SUBSTRATUM I HUFFINE B HICKSVILLE B I HIWOOD A FLOODED I HORNELL D I HUFFMAN E HICKSVILLE * C I HIXTON B HOLSINE e I HORNING E I HUFFTON B BEDROCK 1 HOAOLV C HCLSTEIN B I HORNITOS D I HUGGINS C SUBSTRATUM 1 HOBACKER B HOLSTON B 1 HORNSEV C I HUGHES B HICOTA B I HOBAN e HOLT e I HORNSVILLE C I HUGHESVILLE C HIDALGO B I HOBBS B HOLTEP B I HORROCKS B I HUGO B HIDA T SA B I HOBCAW D HOLTLE B I HORSECAMP 0 I HUGUS B HIOEAWAV 0 I HOBE A noLToN C I HORSERIDGE B I HUGUSTON 0 HIDEW ooo 6/01 HOBERG C HOLT V ILLE C I HORSESHOE B I HUICHICA C HIERRO B I HOBIT C HOLVOKE C/O1 HORSETHIEF 8 I HUICHICA. PONDED 0 HIGGI NS 0 I HOBO 0 HOCA C I HORSLEY 0 I HUIKAU A HIGGINSVILLE C I HOBOG 0 HOVE CACP c I WORST B I HUKILL e nIGn GAP C I HOBONNV 0 HCCE L AKE B I HORTONVILLE B I nuLETT e HIGHA MS 0 I HOBSON C HOMELAND C I HOSKIN c I HULLS C HIGHBANK C I HOBUCKEN 0 HOVER B I HOSKINNINI D I HULL1 B HIGHCAMP B I HOCAR D H OME STAKE C I HOSLEY 0 I HULUA 0 HIGHF IELD B I HOCHHEIM B HOCESTEAO B I HOSMER c I Hum B HIGHHORN B 1 HOCKINSON 0 HOMEYODO C I HOSSICK B 1 HUMACAO E HIGHMORE B I HOCKINSON. C HOMME C I HOSTAGE B I HUMATAS C HIGHPOl NT 0 I MODERATELV WET C I HUMBARGER B HIGHROCK D I HOCKINSON. DRAINED B I WET I HOTAW C I HUMBIG C HIGHTOWER C I HOCKLEY CIHOMO SASSA D I HOTCREEK 0 I HUMBIRO B HiGnwooo C I HOCKLEV. GRADED 0 I HONAUNAU C 1 HOTEL c I nuMBoLoT 0 HIHIMANU B I HODA CIHONCUT B I HOTSPRINGS B I HUMBOLDT. B HIIBNER C I HOOEOO CIHONDALE 0 I HOUOEK B I MODERATELY WET. HIKO PEAK B I HODENPVL BIHDNDOHO B I HOUGH B I SALINE-ALKALI HIKO SPRINGS B I HOOGE AIHONEOYE B I HOUGHTON A/D \ HUMeOLDl B HILAIQE B I HOOGINS BIHONE VOEW C I HOUGHTON. PONDED 0 I MODERATELY WET. HILAND B 1 HDDGSON CIHONE VGROVE B 1 HOUGHTONVILLE C I SALINE HILDEBRECHT C I HOEHNE *IHCNE VJONES B HOUK C I HUMBDLDTt DRAINED. B HILDRETH 0 1 HOFFLANO DlHONE VV ILLE C HDULA B I STRONGLY SALINE HILEA 0 HOFFMANVI LLE C I HONKER 0 HOULKA D I nuMBoLoT. DRAINED. B HILES B HOFFS T hDT B I HONLAK C HOURGLASS E I NONSALINE HILGER B HOFLV C I HONLAK. DRAINED B nouse MOUNTAIN 0 I HUMBOLDT. B HILGRAYE B HOG A OE RO B I HONLU B HOUSER 0 I MODERATELY WET nIL1GnT 0 HOGANSBURG 8 I HO" B HOUSEROCK D 1 HUMBOLDT. DRAINED B HILINE D HOGBA CK C I HONOBIA C HOUSTAKE C I HUMOUN B HILLBRICK 0 HOGG C I HONOKAA A HOUSTON 0 I HUME C HILLCO B HOGMALAT 0 I HONOLUA B HOUSTON BLACK D I HUMESTON C/D HILLEMANN C HOGR IS B I HONOMANU A novoE 0 I HUMKER C HILLERY C non B I HONONEGAH A HOVEN 0 I HUMMINGTON C HILLET B /C HOHMANN C I HONOULIULI B HOVENWEEP C I HUMPHREVS B HILLF IELD B HOK 0 C I HONTAS B HOVER1 0 I HUYPTULIPS B HILLGATE 0 HXBORN C I HONTOON B/D HOVEY C I HUMSKEL C HILLI ARD B HOLEROOK B I HONUAULU A HOWARD A I HUN B HILLI ARD. c I noLcoMB 0 I HOOD B I HOWARDSVILLE A I HUNCHBACK 0 MOOERATELV WELL 1 HXDAWAV D I HCODLE B I HOWCAN B I HUNDRAW 0 DRAINED I naoEN B I HOODOO D I HOWCREE C I HUNEWILL B HILCON C I HOLDER B I HOODSPORT C I HOWE C I HUNGRY C

NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRAINED/UNORAINEO SITUATION. MODIFIERS SHOWN. E-G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUhO IN SOIL MAP LEGEND.

2-58 Table 2-l.-Hydrologic sdl groups for U.S. soils (continued)

HUNNTDN C ILDECARe s IPISH C I JACAGUAS B I JEnEMv D HUNS INGER B ILDEfDNSD B IPSON B I JACANA D I JEKLEY C HUNTERS B ILES C IPSW ICH D I JACEE C I JELLICD C I HUNTERSVILLE B ILIFF C IRA C I JACINTD B I JEMEZ C HUNTIMER C ILIILI D IPAAN P I JACK CREEK A I JENA B HUNTING C ILlCN D ICEDELL C/Dl JACKET C I JENKINS C HUNTINGTDN 9 ILLABDT C IRELAND C I JACKLAND D I JENKINSDN D HUN TMDUN T B ILL AHEE e IR€NE P I JACKMAN B I JENKS B HUNTPDCK B ILLEP e IPFTEBA @ I JACKNIFE C I JENNESS B HUN T S eUR G D ILLITD D IRIGUL P I JLCKPDRT D I JENNINGS C HUNTSVILLE B ILTDN C IRIM C I JACKPOT C I JENNY D HUPP B ICYACD B I RWCCD e I JACKS C I JENDR C HURDS B IMA 6 I IRDCK C I JACKSON e I JERAG D HURLBUT C IMBLER 8 I IRON BLDSSDM C 1 JACKTDNE D I JERAULD D HURLE Y D IMLAY D I IRDN MOUNTAIN D I JACDe D 1 JERICHO D HURRICANE C IMMIG C I IRON QIVER B I JACDBSEN D I JEROME D HURRY BACK B IMM IGR A hT C I IPONCD R I JACD@V C I JERRY C HURRY B ACK B IMMDKALEE e/Gl IRDNDALE C I JACDT 6 I JERRVSLU C HURST D IMMDKALCE C I IRDNDYKE B I JACOUES C I JERU B HURWAL e DEPRESSIDNAL I IRDNSPRIVGS B I JACOUITH C I JERVAL B HUSE D IMDGENE D I IRCIITON C I JACRATZ C I JESAEL D HUSKA D 1m)NIL B 1 ICPOUDIS @/Dl JACWIN I3 I JESSE CAMP B HUSSA D IMPACT A I IRRAYADDY C I JADIS P I JESSIETDWN B HUSSA s CLAVEV C IMPER I AL D 1 IRRIGDN C I JbFA B I JESSD C SUBS TRAT UM INARAJAN D I IRSON 0 I JAGUEYES B JESSUP C HUSSA. MDDERATELV C INARAJAN. C I IPVlhF P I JAL e JETCDP D YET STRATIFIED I IRVINGTON C I JALMAR A JETSTER C HUSSA. DRAINED B SUBSTRATU* I IRWIN D I JAMES D JET1 e HUSSELL * INAVALE A I ISAAC C I JAMES CANYON C JEVETS C HUSSMAU D INCELL D I ISABELLA e I JAMES CANYON. B JEYETT €4 HUSUM a INCHAU C ISAh A/Dl DRAINED JIGGS R HUTCH INSDN C INCHELIUY e ISAhTI 1/01 JAPESTDN C/D JIGSAW C HUTCHLEY D INCY A ISTELL B I JANISE C JILSDN D HUTSDN B INDART C ISELL4 B I JANISE. OVERBLOWN. 6 JIM C HUT1 D INDEX 3 15Pl PISHI C I CRAINED JIM80 e HUTTDN D INDIAHOMA rl ISHPEMING A I JANSEN B JIMCREEK C HUXLEY C INDIAN CREEK D ISIDDR D I JANUDE e JIMEK C HUYSINK 0 IN0I AN.3 C ISKWAT C 1 JANUDt. CLAY C JIMENE 2 C HYALL C 1NO I ANDLA A ISKNIT. CJDL G I SUBSTRATUM JIML AKE B HYANNIS 8 INDID B 1 SLAND e I JARAP D J IMMERSDN C HYAS B INDLE TON B ISLES C I JARBDE D JIHSAGE B PVATTYILLE C INDUS D ISLFS. SLJUGH A/DI JAPDIN D JIYTDYN C HYDABURG D INEZ D ISLDTF @ 1 JAQEALES I? JIPPER B HID: B/O INF E i)N A L 3 ICMAY B I JARITA C JIVAS R HYOER 0 INGALLS B 1SYC C 1 JARMILLD e JDACHEM D HYDRD C INGENIO R I ISPLDE A I JAROLA C JOB C HYE B INGER S3LL B I ISDH B I JAROSO B I JOBDS C HYLOC D INGRAM D I ISTER C 1 JARRE B I JClbPEAK D L HYMAS D I INKLER e I ISTOKPDGA B/DI JAQRDN D I JOCAL B HYPRA IR I€ B I INKOM D I ITAND C I JARVIS e I JDCITY 8 HYRUM B I INKOM. DRAINED C I ITASCA @ I JASCD 0 I JOCITY. LDAHV C HYSHAM D 1 INKOSR D I ITAT e I JASDN D I SURFACE HYSHDT D I INKS D 1 ITCA D 1 JASPER B I JOCK0 e HYTOP D I INKSTER P I ITIJACA C I JAUCIS A I JDCERD B HYZEN D I INLDW C I ITMAhN C 1 JAUCAS. SALINE C I JOEL B IAD B I INMACHUK D I ITME A I JAURIGA B I JDCMRE B IBERIA D I INMAN C I ITSWDOT @ I JAVA B I JCENEY D ICARIA D I INUO A IUKI C I JAWBDhE D I JOES B ICENE D I INNINGER C 1 IVA C I JAY C I JDEVAR B ICESLEW D I IYPENDENCE E I IVAN e I JAYAR C I JOHNS C ICHBDD D 1 INSAK D I IVANELL C 1 JAYBEE D 1 JDHNSPURG D ICHETUCKNEE D I INSIDER1 C I IVAWHCE D I JAYEL D I JOHNSON, R ICICLE B I INSKIP C I IVED B I JAVEM A I JOHNSTON D IDA B I INSULA D 1 IVERSEN C I JAYNES 0 I JOHNSTOWN B IDABEL 8 I INTERIOR B I IVES E 1 JEAGER C I JDHNSYODD e IDAHDME B I INTDN P I 1VE5. WET D I JEAN A I JDHNTDM D IDAMDNT R I INVERNESS 3 I lVlE A I JEAN LAKE B 1 JDICE D IDFE C 1 INVERSHIS-L c I IVIS5 C I JEANERETTE D I JDINEP B IDLEW ILD 0 I INVILLE A I IVYYILO C I JEBE I3 I JDKDDDWSKI D IDLEWILD. DRAINED C I ID P I IXIAN C JEBD L3 I JDLAN C IDMDN e I IDLEAU C 1 IYERS D 1 JEDBUkG C I JDLIET D IGDELL C I IONA B 1 IZAGORA C I JEDD C 1 JOLLY C IGERT C I IDYIA 6 I 17AR D I JEDDITD C I JDNALE B IGNACIO C I IDSCO R I IZEE C I JEDDITD. @ I JONAS 9 IGO D I IOSEPA I? I 120 A I SALINE-bLKALI I .JONATHAN B IGUALDAD D I IDTLA 9 I 12Dt D I JFDDD C/O1 JDNCA C IHLEN B I IPAGE A I IZUSER B I JEFFERS B/Dl JDNDA B I JAM D I IPAND C I JAPU B I JEFFERSON B I JONES B ILACHETDMEL 3 I IPAVA @ 1 JABU. WET C I JEFFREY 9 I JDNESYILLE B

NOTES: TWO HVDRDLDGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRAINCD/UNDRAINED SITUATIDN. MODIFIERS SHOWN. E.G.. BEDROCK SU8STPATUM. REFEI TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-59 Table 2-1.-Hydroiogic soil groups for U.S. soils (continued)

JDNN 1C C I KAHANA B I KAPLAN D I KEEI D I KERLIT A JOPL I N C I KAHANUI D I KAPOC B I KEEKEE e I KCRNAN C JDPPA B I KAHLER B I KAPOWSIN D \ KEEL C I KERR B JORA IBl B I KAHLOTUS B I KAPTURE B I KEELDAR B I KERROAC C JORDAN 0 I KAHDLA B I KAPUHIKANI D I KEELE B 1 KERRFIELO D JDRGE B I KbHUA 0 I KARAMIN A I KEELER B I KERRICK B JORNAHAM B I KAIOERS B I KARANKAWA D I KEELINE B I KERRVILLE C JORV B I KAIKLI D I KARBANA C I KEENE C I KERSHAW A JORV. STONV C I KAILUA A I KARCAL D I KEEN0 C I KERSICK D JDS BURG C I KAIMU A I KARDE B I KEESE 0 I KERSTDN AID JOSEPH C I KAINALIU A I KARHEEN D 1 KEESEHA C I KERT C JOSEPHINE B I KAIPDIDI B I KARLAN C I KCESIAN B 1 KESSLER C JOSHUA C I KAIWIKI A I KARLIN A 1 KEETER C 1 KESSON D JOSIE B I KALAE B I KARL0 D I KEEWATIN C I KESTERSON 0 JDSL IN B I KALALOCH B 1 KADLSBURG B I KEG e I KESWICK C JOSSET C I KALAMA C I KARLSRUHE e I KEGEL D I KETCHLV B JDURD ANTON B I KALAMAZDD B I KIRLSTAO A I KEGEL. DRAINED C I KETCHUM 0 JDWEC 0 I KALAPA B I KARLUK D I KEGONSA tl I KETDNA D JOV B I KALAUPAPA D I KARYA P I KEHAR D I KETTFNBACH C JUAB B I KALEETAN B I KARNAK D I KFHENI C I KETTLE B JUANA DIAL B I KALEETAN. TILL C I KARNES E 1 KEHOE 3 I KETTLEBELLY B JUBILEE D I SUBSTRATUM I KARDC e I KEIGLEV C I KETTLEMIN C JUBILEE. DRAINED B I KALIFONSKV 0 1 KARPP 0 I KCISER B 1 KETTLEMAN. B JUDA B I KALIGA e/Dl KARRD B I KEITH B I GPAVELLV JUDO C I KALIGA. FLOODED 0 I KARS A I KEITHVILLE C I KETTNER 0 JUOELL B I KALIHI D I KARSHNER D I KEKAHA B I KEUTERVILLE B JUDICE 0 I KALISPELL B I KARTA C I KEKAKE D I KEVANTDN C JUDITH B I KALKASKA A I KARTAR B I KEKAWAKA B I KEVIN C JUOK INS C , I KALLIO C 1 KASEBERG D I KELK C I KEYACH C JUDSON 0 I KALMARVILLE 6/01 KASHWITNA e I KELLER C I KEWAUNEE C JUDY C I KALMIA 0 I KASKI e I KELLERBUTTE e I KEWEENAY A JUG B I KALD C I KASDTA C I KELLY D I KEVA B JUGET 0 I KALDKO D I YASSLER A I KELSEV B I KEVES 0 JUGHANDLE B I KUONA C I KASSDN C 1 KELSD C I KEVESPOINT D JUGSDN C I KALSIN D I KATAMA B I KELTNER B I KEVNER D JULES B I KALSTED 0 I KATEMCV C I KELTVS B I KEVPDRT C JULESBURG B I KAMACK 0 I KATHER C I KELVIN C I KEYSTONE A JUL I N D I KAMAKDA B I KATO 6/01 KEMAH D I KEZAN D JUMBO 0 1 KIMAN D I KATSEANES D I KEMAN 0 I KEZIR C JUMPCREEK C I KAYADA B I KATULA C I KEMMERER C I KIAKUS C JVMPE 0 I KAMAOLE R I KATV D I KEMOD B I KIAN C JUMPER C I KAr(AT0 C I KATVBLAV B I KEMP C I KIAWAH B/D JUMPMORE B I KAMAV 0 I KAUOER D I KEMPSVILLE e I KIBBIE B JUMPDFF C 1 KAMELA C I KbUFMAN D I KENAI C I KI0ESILLbH C JUNILUSKA B I KAMlE 0 I KAUKAUNA C 1 KENANSVILLE A I KICKAPDD 0 JUNCAL C I KAMPVILLE C I KAUPD A I KENDAIA C I KICKERVILLE B JUNCOS D I KAMRAR e I KWJPPI 0 I KENDALL B I KID0 D JUNCTION B I KANACKEV D 1 KLVCTT D I KENDALLVILLE B I KIDDER B JUNEAU B I KANAKA 0 1 KAVON @ I KENORICK A I KIDMAN 0 JUNG D 1 KANAPAHA B/D I KAWA IHAE C I KENEFICK B I KIEHL B JUNGO B I KANARANZI B I KAWAIHAPbI @ I KENESAW B I KIESEL C JUN IPERBUTE A I KANARRA D I KAYBIVGAM C I KENMDOR 0 I KIETZKE D JUNl PERG B I KANASKAT e I KAWICH A I KENN B I KIEV R JUNIUS C I KANAWHA R I KAbKAWLIN C I KENNAN B I KIKI C JUNKET1 C I KANDALV A I KIVMINE C I KENNEBEC R 1 KlKDNI B JUNO A I KANDIK e I KAYO e I KENNEC 0 I KILAGA C JUNOUI TO5 C I KANDDTA B I KEAAV D 1 KENNEWICK B I KILARC D JUNTURA D I KANE B I KEAhUA e I KENNEV A I KILAUEA 0 JUPITER B/Ol KANEBREAK C I KEALAKEKUA A I KENNEV LAKE C I KILBURN B JURA D I KANLOHE 0 I KEALIA C I KENO D I KILCHIS D JUR V A NNA H C I KANEPUU B I KEANSBURG D I KENOMA D I KILODR C JUSTESEN . C I KANER A I KEAPL C I KENDTRAIL C I KILFOIL C JUSTESEM. LOAMY B I KANG C I KEIRNS L I KENRAV A I KILGORE D SUBSTRATUM I KANGAS A I KFARSARGF P I KENSIL B I KILKENNV R JUSTIN B I KANIO 0 I KEATING C I KENSETT B I KILLARNEV C JUVA 0 I KANIKSU e I LEAUKAHA D I KENSPUR B I KILLPUCK c/o JUVAN 0 I KANIMA C I KEAWAKAPU B I KENT D I KILLDUFF B KAALUALU A I KANKAKEE 0 I KFCLEP @ I KENUSKY 0 I KILLEV D KACHEMAK B I KANLEE C I KECH D I KENVDN B I KILLEV. MODERATEL vc KACHESS B I KANDNA D I KFCKC B I KEC B I WET KADE 0 I KANOSH C I KECKSRDAD C I KEDKUK B I KILLINGTON D KADLETZ B I KANTISHNA D I KEOA B I KEDMAH C I KILLPACK C KAODKA B 1 KANUTCHAN D I KEDOIE C I KEDTA B I KILMANAGH C KAENA D I KANZA D 1 KEDRON C t KEDWNS B/Ol KILMER C KAFING B I KAPAA e I KEE e I KEPLER C I KILMEROUE C KAGMAN C I KAPAPALA 0 I KEECHELUS C I KERBER 8 I KILN D KAGMANI VERV B I KAPAPALA. BEDROCK C I KCECHI C I KERBV B I KILOI A GR AVELLV I SUBSTRATUM I KEEFA B 1 KERHAVDEN B I KILDHANA A KAHALUU D I KAPIN C I KEEFERS C I KERL B I KILOWAN C

NOTES: TWO HVDRDLDGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRAINED/UNDRAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUB5DTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.

2-60 Table 2-1.-Hydrologic soil groups for U.S. sdls (continued)

KILWINNlNG 0 I KITlITAS D I, KODRA C I KRESSCN C I LACDNNER C KIM 9 I KITlIlAS. DRAINED C 1 KDEHLCR C 1 KREVENHAGEN 6 I LACOOCHEE 0 KIVv SALINE C I KIlTRE3GE B I KOELE B I KRIER D I LACDSTE C L, KlMbMA B I KITTSON C I KOFPKE e I KPIEST e I LACOTA e/r KIMBALL 0 I KIVA A I KCCPLINC C I KKDN 0 I LACRESCENT 0 K I YBERL Ihb B I KIWANIS P I KCETHEW 0 I KROTO B I LACROL 0 KIHBEHLY B I KIZHUYAK i? I KOFA 0 I KRUPATE B I LACV D K I HBR OUGH D 1 KJIR D I KOFA. SALINE C I KRUEGER B I LADO e KIHMERLING 0 I KLAPFD C I ECFFGO B I KPUM D I LADELLE B KIM0 C 1 KLABER. DRAINEC C I KOGISH 0 I KWSE e I LAOERLV C KIMPER J 1 KLADNICK A 1 KOHALA B I KUBE e I LAONER D KINA D I KLAONICK. STDNV B I KCkAN A I KUBLER C I LADOGA B KINAN B I KLLMATH 0 I KDKEE B I KUBLI D I LAORDN B KIYCIIELOE 0 1 KLAHELNEECHENA D I KCKERNOT C I KUCERA B I LADUE B KINCO A 1 KLANELNEECHENA. C I KOKO B I KUCK C 1 LADVCOWB D KINDER C LACUSTRINE I KOKCKAHI C I KUDLAC D I LADVSMITH 0 KIN31G B I S'JBSTQA71iM I KOKDKAdI. STONV B I KUPL D I LAFE 0 K INDY C 1 KLAPATCHE C I KOKDUO e/oi KUKAIAU A 1 LAFITTE D KIkESAVA R I KLAUS C I KOLAR D I KUKAIIU. BEDROCK C I LAG B K I NGDON 0 I KLAYASI 0 I KCLSERG C I SUBSTRATUM I LAGITOS C KINGFISHER B 1 KLAWASI. 6 1 KOLEKOLE C 1 KULA e I LAGLORIA e KINGPOPN 0 I LACUSTRINE I KOLIk C I KULLIT B I LAGNAF R < I PIG I LE C I SUBSTQATUM I KCLLS D I KULSHAN C I LAGONDA C KINGINGHAM C 1 KLAWATTI C I KOLLUTUK 0 I KULIA R I LAGRANGE 0 K 1 NGHAN 0 1 KLAWL(0P I? I KOLDA C I UUNATDN D I LIGROSS A KINGMONT b I KLAYENT c I KOLOR b 1 KUNAVDSH A I LAGUNITA A KINGS 0 I KLECKNEfi C I KOLOR. STONY C I KUNIA E I LAGUNITA. WET C KINGSAUPY 0 I KLEINRUSW C I KCLOKDLO e I KUNUWEIA R I LIHAINA B KINGSOOWN 3 I KLEJ 8 I KOLOVOKI € I CUNL 0 I LAHONTAN D KINGSLANO A/OI KLICKER C I KOMO R 1 KUNLLER 0 I LAHRITY C KINGSLEV a I KLICKITAT t I KONP 0 I KUPREANDF 0 I LAIDIG C KINGSPOINT B I KLICKSON B 1 KONAYA c I KUPREANOF. C I LAIDLAW C K INGSTON 0 I KLINE. CCeBLV e I KG~EPT C I MODERATELY WET I LAlL C K I NGS V I L L k A/O I KLINE s PROTECTEO C ! KONEF?. DRAINED C I KURER A I LAIR0 B K INGTA IN B I KLINESVILLE C/O1 KONNER 0 1 KURD 0 I LAlRDSVlLLE 0 K INKEA0 C I KLINGE? B I KCNNEP. OaAINEO C I KURTH C 1 LAJARA D KINKtL C I KLISKON C I KFNOCTI c I EURTZ C I LAJITAS 0 KINKEL. GR-VELLY E I KLISTPN 0 I KONOCTI. SlJNV P 1 EUSHNEAHIN D I LAKE A KINKOPA D. I KLONOI

~~NOTES: TWO HYDROLOGIC SOIL GRDUPS sum AS B/C INDICATE 7-e DRAINED/U~CRAINEO SITUATION. MOOIFIERS SHOWN. E.G.. YEDRCCK SUBSTRATUP. FcEFER 13 A SPECIFIC SDIL SERIES PHASE FOUhO IN SOIL MAP LEGEND.~~

~~2-6 1 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)~~

LAMK IN B I LARIAT B I LAVINA D I LEETDNIA C I LFW e LAM0 C I LARIM e I LAVDN C I LEEVAN C I LECBEACH LAM0 ILLE B I LARIMER 0 I LAVA1 P I LEFDR B I LEdDLAC LAMDNOI B I LARIDSCAMP D I LAWEN B I LEGALL e I LEWIS LAMONI C I LARKIN 0 I LAbET @/Dl LFGAULT D I LEVISBERRY LAMDNT B I LARKSDN C I LACET. B I LEGGETT C I LEWISBURG C LAMDNTA D I LARMINE C I SALINE-ALKALI I LEGLER B I LEWISTDN C LAMOOSE D I LAROOUE 0 1 LAWLER € I LEGDRE e I LEWISVILLE B LAMDTTE B I LAROSE D I LAWNDALE e I LEHEW C I LEWKALE C LAMOURE C I LARRUPIN B I LAWNWOOD E/Ol LEHIGH C I LEX B LAMPASAS D I LAERV D I LAWNWOOD. D I LFHMANS D I LEXINGTDN 8 LAMPHIER B I LARRV. DRAINED C I DEPRESSIONAL I LEHR e I LEXTDN E LAMPSHIRE D I LARSON D I LLbRENCE C I LEICESTER C I LEV0A e LAMSON B/DI LARTDN A I LAYRENCEVILLE C I LEIDL C I LEYDEN C LANARK 9 I LARUE A I LAWSHE D I LFIGHCAN B I LIRBINGS O LANCASTER 0 1 LARUSH B I LAWSON c I LEILEHUA P 1 LIBEG B LANCE El I LARVIE D I LAWTHER D I LEISV B I LIBERAL D LAND C I LA5 C I LAYTDN C I LELA D I LIPORY A LAND. DRAINED B I LAS ANIMAS C I LAbVER e I LELAND D I LIBRARV D LANDAVASD @ I LAS FLORES D I LAX C I LEVAH A I LIBUSE C LANDCD C 1 LAI LUCAS E I LAXAL P I LEMBDS C I LICHA B LANDER C I LAS PDSAS C I LAXTDN C I LEMCO C I LICK R LANDES B I LA5 VEGAS D 1 LAYCOCK 0 I LEMERT D 1 LICKDALE D LANDLDW C I LASA A I LAVDINT C I LEMETA D I LICKING C LANDMAN B I LASALLE D 1 LAYTON A I LEMING C I LICKSKILLET D LANDSEND C I LASAUSES 0 I LLVVIEW D I LFMITAR D 1 LIDAN C LANE C I LASCD R I LAZAN D 1 LEMW B I LIDDELL 0/D LANESBORD C I LASIL D I LAZEAR D I LEMDLD D I LIDDIEVILLE E LANEXA D I LASKA E I LE EAR 8 I LEMOND B/DI LIDY p. LANEV B I LASSEL C I LE SUEUR @ I LEMONEX C I LIEBERMAN a LANG C 1 LASSEN D I LEA C I LEMDORE C I LIEN D LANGFDRD C 1 LASSITER @ I LEADER E I LEMPIRA B I LIESNDI D LANGHE 1 B 1 LASTANCE B I LEADDRE B I LEN C I LIGGET e LANGLADE B I LATAH D I LEADFDINT C I LENA */Dl LIGHTNING G LANGLD IS D I LATAH. HIGH C I LCADVALE C 1 LENA. FLOODED D I LIGNUV C LANGDLA B I RAINFALL. DRAINED I LEADVILLE e I LENAPAH D I LIGDN D LANG R E L L B 1 LATAU. DRAINED C I LEAF D I LENAWEE 0/DI LIGURTA E LANGSPRING B I LATAHCD C I LEAFRIVER A/DI LENAWEE. PDNDED D I LIHEN A LANGSTON B I LATAHCD. WET D I LEAFU C I LENEERG C I LIHUE E LANGTRV D I LbTANIER D I LEbGVEVILLE B/DI LENNEP C I LIKES L LANIER A I LATCH A I LEAKSVILLE D I LENDIP D I LILAH A LANIGER 8 I LATENE B I LEAL t 1 LEN.? E I LILBERT 0 LANIGER. GRAVELLY C I LATES C I LEALANDIC D I LENL. STONY C I LILEDURN 0 LANKBUSH B I LATEX C I LEANNA D I LENZ. VERV STONY C I LILLINGS e LANK IN C I LATHAM D I LEAYTD 0 I LENZBURG E I LILLINGTON R LANKTREE C I LATHER D I LEAPS C I LED b I LILLVLANDS C LANOAK B I LATHROP 0 1 LEATHAW C I LEDLA B 1 LILTEN C LANDNA R I LbTIGD E I LEATHERMAW D I LEON @/DI LILY B LJ LANSDALE E I LATINA D I LFAVENWDRTH C I LEONARD D I LIM C LANSDDWNE C I LATIUM D I LFAVERS e I LEDNAPDO B I LIMA E LANSING 9 1 LATDH D I LFAVITT B I LEDNARDTDWN 0 I LIMBER E LANTERN B I LATDNIA e I LEAVITTVILLE B I LEDNI E 1 LIMEKILN 0 LANTIS B I LATDUCHE D I LEBAV E I LEGUIEU D I LIUERICK C LANTON D I LATOUR E I LEEANDN C I LERDAL C I LIUEPIDGE D LANTDN. LOW C I LATDURELL E I LE0EAU D I LERDD C I LIHKING a PRECIPITATION I LATTAS D I LEREC B I LEROY E I LIMON C LANTDNIb B I LATTY D I LEBD P I LERQDC C I LIPON. WET D LANTRV B I LAUDERDALE D I LERSACK C I LESHARA E I LIYDNES R LANTZ D I LAUDERHILL BID1 LECK KILL 0 I LESHO C I LIYPIA C LANVER C I LAUFER D 1 LECRAG D I LESLIE D I LIYCD E LANYDN C/O1 LAUGENDUR. LOAMV C 1 LEDFORD E I LESON D 1 LINCCLN A LAP D I SUBSTRATUM 1 LEDGEFDRK A I LESPATE C I LINDAAS C/C LAPAR ITI C I LAUGENDUR. SILTY B I LEDMDUNT D I LESTER 8 I LINDALE C LAPUUk El I SUBSTRATUM I LFDDW B I LESWILL e I LINDELL C LAPED D I LAUGENDUR. DRAINED B I LEDkU C I LETA C I LINDEN B LAPEER B I LAUGHLIN C I LEDUB E I LETCHER D I LINDER E LAPHAM A I LAUMAIA B I LFDYITH @/Dl LETHA C I LINDLEV C LAPINE A I LAUfiEL D I LEE D 1 LETHENT D I LINDRITH E LAPLATTA C I LAURELWDDD 0 1 LEEEENCH C 1 LFTNFV A I LINDSIDE C LAPDN D I LAUREN E I LEEDS C I LETDN D I LINDSTROW E LAPDRTE D I LAURENTZEN E I LEEFIELD C I LETDRT @ I LINDY C LAPDSA C I LAVACREEK @ I LFEKD C I LETRI BID1 LINE B LAPWA I B I LAVALLEE B I LEFKD. WA?M B I LETTIA B I LINEVILLE C LARAND 0 I LAVATE 0 I LEELANAU A I LEVASV C I LIHGANDRE B LARCHMOUNT 8 I LAVEAGA C I LEEMDYT D I LEVELTDN D I LINHART A LARDELL C I LAVEEN B I LEEPER D 1 LEVELTON, DRAINED C I LININGER C LAREDD E I LAVENTANA B I LEEPAV D I LEVERETT C I LINKER B LARES C I LAVERKIN C I LEESBURG 8 1 LEVIATHAN B I LINKUP D LARGO B I LAVIC E 1 LEESVILLE e I LEVV D I LINKVILLE B

~~NOTES: TWO HYDROLOGIC SDIL ORDUPS SUCH AS 0/C INDICATE TUE DRAINED/UNDRAINED SITUATIDN. MODIFIERS SHOWNI E.G.. SEDRDCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SDIL MAP LEGEND.~~

~~2-62 Table 2-l.-Hydrologic soil groups for U.S. soils (continued)~~

LlNLlTHGG 0 I LOO1 B 1 LOPFZ C I LOZANO e I LVLES B/O \ LINNE c 1 LM)ICO 0 I LOPWASH P I LOZIER D I LVMAN c/o C I LOOD 0 I LORACK tr I LUALUALEI D I LVMANSON C L-. %ES B LOFFTUS C I LORACALE C I LUANA B I LVME C LlNO B LffTUN D I LOKAIN C/O1 LUAP C I LYNCH 0 LINOYER B LOGAN 0 I LOPAC e LUBBOCK B I LYNCHBURG C LINROSE C LDGOELL I LORAV A L UB 9 E CHT C I LINDEN e LINSLAW 3 L OGGE hT El I LORDSTDbN C LUCAS 0 I LYNN HAVEN R/D LINT c LoznousE P I LDREAUVILLE C LUCE C I LVNNBOW 0 LINTON fl LOGRING C I LORELLA c LUCEDALE B LVNNOVL A LINVELOT 5 LXV P 1 LCPENb C LUCERNE e LYNNE B/D LINVILLE 3 LOHLEP C I LCREhZO b LUCERO B LYNNV ILLE C LINWELL C LOHMILLCI) C I LCPETTJ B LUC IEN C LVNNYOOD A LINWODO A /o LOHNES A I LCKIh'C C LUCILE. MOOERATELV C LYNX B L I PAN 0 LOHSCAN P I LCWAb 0 VE T LVNXCREEU B LIPKF 0 LOIGC F I LCRT4 c LUCILE. DRAINED E LYONMAN El LIPPINCOTT 9 /o LOKEN C I LCS ALAU35 C LUCK E h'e A CH C LVOhS D LIPPITT C LOKERN C I LCS F!ANOS C LUCKIAMUTE 0 LVONSVILLE B LIRIOS 9 LOKERN. D I LO5 GbTOS C LUCKY C LVRA 0 LISAOE a SeLINE-4LK4LI v I LclS GUINEJS C LUCKY STAR e LIRE B LISAM 0 IET I LCS 050s C LUCKYRICH e LVSTAIC B LISBON p. LO< E P N . L, I LCC ROBLES B LUCY A LVTELL e L ISCD C SAL IN€-ALKAL I 1 LCS TANOS C L UD 0 LVVILLE 6 L I SCOVB 9 LOUDSEE B/C I LCSA hTV ILLE C LUOOEN D LVX B LISK 8 LOLAK D LCSCF 6 LUBINGTON B MABANK D LISMAS D LOLALITA t! LCCTPASIN C LUOLOW C MABEL C LISMORE B LOLEKAA 6 LOSTCREEK B LUEOLRS C MABEN C LITCHF IELO A I LOLETA C LCST INE F LUFKIN 0 CAB1 0 LITHGOW c I LUClTE 0 LOSTFCINT C LUGERT F MABRAY D LITIMRER R I LOLO P LCSTSPQIN'; 0 LUGOFF B MACAR B LITLE D I LOLON e LCJSTVALLtlV C LUHON 6 MACAPEENO D LITRO 0 1 LDLOPE4K b LLiSTbELLS B LUUE C MACE B LITTLE HORN C I LOMA C LOSTVCLLS. YE1 C LUK IN C MACEDONIA B LITTLE POLE 0 I LOMAKI 8 LCTYIIR C LUL A R MbCFARLANE B LITTLE WJOO B 1 LUMLLTA 0 LCTT C LUL ING 0 MACHETE C LITTLF-AXE B I LCMbRT F LCTUS C LULUDE C CACHIAS 0 LITTLEBEAR 9 1 LUHbX n LLTUSP!3I'IT C LUCBEE B/l MACHUCLO D LITTLEJOHN C I LOHETb C LOU e L LWR E RLv B MACK P LITTLEkAN c I LOMILL D LDUOEPBACU C 1 LLMWER B MACK. LOAMY C L I T TL E T ON a I LOLIIUA b LOUDLh C 1 LUMMI D SUPSTRATUM LITTSAN C I LDWITAS C LOUCOhV I LLE C I LUWYI . ORA INED C WCUEN 0 LIT2 C I LOMOINC C LCUCL LA B 1 LUMMUS C CACKERC I CHE R A LIV 0 I LICOliO E. L OUG *B ORO C I LUNA C MICKEY C LIVFCJLK B 1 LONCbE 6 LOUIE C I LUNOBR 0 PACKSEUPG B LIVEPHURE R I LOhlDO C LOUIECREEK e I LUNOS C I MACMEAL 5 n I LDNDCJNDERRY c/c LOUlk C I LUNOY 0 I **COY0 e i/ :::::G5TQN D I L3Nt C LouIsr, P I LUkING b I MACCYBFR C LIVGNA 3 I LCNE ROCh e I LcuIseuRz P I LUNT C I MACON B L1;E B I LDNtbEIR 0 I LOLP C' I LUPF b I MADALIN 0 L I Z Z A PI T P 1 LONELY C I LCLPLOUD B I LLJPINTO e I YADAVASKA B LLANO5 C I LCJNEPI'IE S I LOUROES C I LUPINTO. SALINF C I CACOEN C LOARC R 1 LJNERIDGE c I LObSCOT C I LUPOYOMA B I HADDOCK A LO93ELL B I LOYESTAG t I LOUVIERS 0 I LUPPINO D I CIAOELIA B/C LGSEL V I LLE C I LONETRFE A I LCVFJCJY C I LUPTON A/Dl MAOEL INE D LOBEGG C I LONEWODD B 1 LPVELACE e 1 LUPTONI PONOED D 1 MAOERA 0 LDBEPT B I LONGCGEEK D 1 LCVELANO C I LUPA C/O1 MADGE B LOB I TOS C I LONCFORO C I LTVFLA'ID. D I LURAV C/O1 MADILL B LDaO 3 I LONGJIu D I ELEVAlION>6500 i LURNICU C I MADISON e LGEURN 9 1 LONC-LOIC- P 1 LDVFLL 0 I LUSETTI E 1 MADONNA C LOCANE D I LONGHA?€ C I LCVELOCK C I LUSK C I MAORAK C LOCEY C I LCNGMONT C I LDVELOCK. C I LUTA B I MADRAS C LDCHL OOSA C I LOYGRIF B I SALINE-ALKALI I LUTAK 6 I MADRID B LOCHSA B I LONGVAL 5 I LOVELOCU. DRAINFO C I LUTE 0 I MAORGNE C LOCKE a I LDNGVIEC c I LrwwELL e I LVTH C I MAOUREZ B LGCKE RBY C I LONIGAN P I L0VLIt:E c I LUTHER E I MAES B LOCKERBY. COBBLY D I LONIGAN. CDBSLV c I LCWFLL c I LUTlE e I MAGALLON e LOCKHART R I SUBSTRATUM I LCbERCREEK A I LUTON 0 I MAGOALENA D LOCKPDRT B I LONUBY B I LOWYBIS B I LUTIURLOH C I MAG616 0 LOCUTDN B I LOflNA S I LOhRV P I LUVERNE C I MAGGIN C LOCKWOOC' B I LCNDUE B I LOWS E/Ol LUXOR 0 I MAGHILLS B LCCKhOOD. WET C I LONTI D I LOWVILLE B I LUZEkA 0 I MAGIC D LOCO C I LOOKINGGLASS c I LCX C I LVBROOK D I YAGINNIS 0 LOCOOA D 1 LOOUOUI c I LOXLEY A/Ol LVOA D I MAGNA 0 LOCUST C I LDOMER C I LOVAL 0 1 LVDICK !3 I MAGNET C LODALLEV D I LOOCIS 0 I LOYLLTON D I LYERLV 0 1 MAGNOR C LDOAR 0 I LOONY C I LGYSVILLE D I LVFOPD C I MAGNUS C LODE 9 I LWER C I LCZA D I LVKENS C I MAGDTHA D

~~NOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS 0/C INDICATE THE CRAINED/UNORAINED SITUATION. MOOIFIERS SHOWN. E.G.. BtCROCK SUBSTRATUM. RFFER 13 A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-63 Table 2-l.--Hydrdogic soil groups for U.S. soils (continued)~~

MAGOTSU D I MANANA C I MARGD B I LARYSTDNN C I MAY B WAGUAYD C I MANEURN 0 I MARIA e I MASADA C I MAY DAY D MAHALA D I MANCELONA A I MARILNA C I MASAROIS A I MAYACAPA C LJ MAHALASVILLE 8/01 MANCHESTER A I MARIAS D I MASARYK A I MAYBELL A MAHAN C I MANDAN B I MARIAVILLE D I MASCAMP D I MAYEERRY c MAHANA E I MANDARIN C I MARICAO E I MASCARENAS C I MAVSESG 0 MAHASKA B I MANDERFIELD B I MARICOPA E I VASCHETAH 0 I MAYBID 0 MAHOGAN C I MANDEVILLE B I VARIETTA C I MASCOTTE B/DI MAYDOL B MAHDNING D I MANDY C I MARILLA C I MASCDTTE. D I MAYET) B/O MAHDDSUC A I MANET 6 1 MARIMEL C I DEPRESSIDNAL I MAVES D MAHTOMEDI A I MANFRED D I MARIPEL. DRAINED P I MASET E I MAYFIELD B qAHTDNA C/DI MANGUN D I MARINA B I MASHAY D I MAVFLDUER C MAHUKONA 0 I MANHATTAN A I hARINE c 1 MASHEL B I YAYGER C MA IA 8 1 MANHEIM C I MARION D I MASHULAVILLE E/DI MAYHEN D MAIDEN C 1 VAN1 C I MARIFD @ I MASKELL B I MAVMEAD B WILE A I MANIKAN B I MARIPOSA C I MASON B I MAYCIEN 0 MAINSTAY D I MAYILA C I MARISCAL D I MASONFDRT D I MAYNARD LAKE A MA I T L AND B I MANISTEE A I MLRISSA C MASDNTDYN D I MAYD B MA JAOA B I MANITA C I MARKtS D MASSACK C I MAYDDAN B MAJUEA C I MANITDNISH E I MARKESAN e MASSACK. DRAINED B I HAYDYDRTH C MAKAALAE B I MANLEV B I UARKET C MASSADDNA D MAVQUEEN B MAKAH B 1 MANLIUS C I VARKEV A/C MASSANETTA e MAYSDDRF B MAKALAPA D 1 MANN B/DI MARKHAM C HbSSANUTTEN e MAYSPPINGS B MAKAP ILI B I MANNING B I MARKLAKE D ~AsseAcn e MAYTAG 0 YAK ANAD B I MANflGUE 0 I MAWKLAND C MASSENA C MAYTDIUN C MAKANELI B I HANDR E I MARKLEPASS D MASS IE D MAYVI LLE e MAKENA B I MANSELO B I UARKTDN C MASTERSDN B MA YY OD0 B YAK I C I MANSFIELO D 1 MARLA D MATA C MAZARN C MAKIKI B I MANSIC B I MACLAKE D MATAGDROA 0 MAZASKA C/O MAKLAK A I MANSKER B I MAKLPORO B MATAMDROS C MAZDALE B MAKDT I B 1 MANSDNIA B I MARLEAN B MATANUSKA e MAZDURKA C MA L C I MANTACHIE C I MARLETTE B MATANZAS e MAZUMA 0 MALA B I MANTECA C 1 MACLOU C MATAPEAKE 8 MC CORT B MALAEAR B/Dl MAhTEO C/O\ MAWLTON C MATAYAN C MCAFEE C MALABAR D I MANTER B 1 MARMARTH B MATCHER A MC ALLEN B DEPRESSIONAL MANTDN B I VARPAWTH. COOL C I MATFIELD C I MCALLISTER C MALABAR. D MANU C 1 MARNA C/O1 MATGD D I MCALPIN C FREQUENTLY MANVEL 0 I MAR051 B I MATHENY B I MCREE C FLOODED MANVEL SALINE C I MAPOTZ C MATHERS B I MCBETH D MALABON C WANZANAR C I MARPA C MATHERTDN 8 I MCBETH. SALINE C MALACHY B MANZANITA C I MARPLEEN D HATHESDN B I VcBETn. DRAINED C MALAGA B PANZANITA. e I MAROUFTTE A MATHI AS 0 I MCBIGGAM C MALAGA. STONY A GRAVELLY I MARQUE2 C MATHIS C I MCBRIDE B MALAMA A MANZANO B I WAPR e MATHISTON C I MCCAFFEPV A MALARGD B MANZANDLA C I MAWRIDTT e UATHON B I MCCAIN MALAYA D MAPLE MOUNTA IN e I MbRRDYBDNE C MATLACHA C I MCCALEe MALBIS B MAPLECREST B I MARSDEN R MATNEFLAT B I MCCALL MALCOLM B M APLEH ILL C I MARSEILLES e MATDY C I MCCALLY 0 MALDEN A MAPLETON C I MARSELL e MATTAMUSKEEl D I MCCAMMDN C MALEZA 0 MLPLETON. STONY C/DI MARSHALL B MATTAN D I MCCANN B MALHEUR C MARACK C I MARSHAN B/D MATTAPEX C I MCCAREY C MALIBU 0 M ARA G UE2 B I MARSHBRDOK D MAT TAPDNI C I MCCARRAh B UAL 1N C MARANA B I MAPSHDALE D MATUNUCK D I MCCARTHY B MALJAMAR 9 M ARA THDN 6 I MARSHDALE. DRAINED C MAU C I MCCASH e MALLDRV C MARBLE A I MARSHFIELD P /D VAUB ILA C I MCCLAVE C MALM C MARE L ECWEE K @ I MAWSING e MAUDE @ I MCCLEARY D MALMESA D MAR0LEMDUNT 0 1 MA91 0 ClAUDL IN B I MCCLELLAN B MALO B MARBLEMDUNT s C I HARTEL D MAUGHAN C I MCCLOUD C MALDTERRE D CHANNERV I MARTELLA C MAUKEY c I VCCLURE C MALDTT 0 MARCADO D I MARTIN C MAUMEE A/Dl VCCDIN D MALDY B M PRCEL I NA S D 1 MBRTIN PEYA D MAUNABD D I MCCCLL D MALPAIS B MARCELLDN C I MARTINECK D MLUPIN C 1 MCCCLLUM A MALSTRDM 0 M ARCE T T A B 1 WARTINEZ D MAUREPLS C 1 MCCDNNEL R MALVERN C MARC I AL 0 I MARTINI B UAURERTDUN D I MCCONNEL. FLODDE DA MAMALA D MARCLAY C I MARTINS0URG e I MAURICE B I MCCDDK B MAMDU C MARCDL4 C 1 NARTINSDALE B 1 VAURV e I MCCDRNICK C MANAHAA C I MAPCDNI C I WAFTINSON C I MAUVAIS C I MCCORT B MANAHAUKIN 0 I MAWCOTT C MARTINSVILLE B I MAVCO C 1 MCCDY C MANANA C I MAPCOU 6 I MARTINTON C I MAVEPICK C I MCCREE 0 MANARD D 1 MARCUM C I MARTIS e I MAVIF P/DI MCCRORY D MANARD. GRAVELLY C I MARCUS B/D 1 MART ISCD em1 MAIUAE b I MCCRDSKET 6 SUBSTRATUM I MARCUSE D I MARTY B I MAWER B I MCCULLDUGH B MANASSA C I MARCV D I MARUWSCO C I MAX B I MCCULLV C MANASSAS B 1 MARDIN C I MARVAN D I MAXCREEK B/DI MCCUMBER B MANASTASH C I MARtdGO C/DI MARVELL B I MAXEY C I MCCUNE D MANATEE 8/01 MARESUA B I MARVIN C I MAXFIELD B/Dl MCCURDV C MANATEE. D I MARGATE B/Dl MARVYN B I MAXTON R I hCCUTCHEN D DEPRESSIDNAL I MAWGEWUM 0 I MARY C I MAXVILLE E I MCDADE C MANATEE. FLOODED D I MARGIE C I MARYSLAhD 0/Dl MAXWELL D 1 MCDANIEL B

~~NOTES: TUD HYDROLOGIC SCIL GROUPS SUCH AS B/C INDICATE THE 9RAINED/UNDRAINED SITUATIDN. MODIFIERS SHOYNI !:-G.. BEDROCK SUBSTRATUV. REFER TO A SPECIFIC SDIL SERIES PHASE FOUND IN SDIL MAP LEGEND.~~

~~2-64 Table 2-1.-Hydrologic soil groups for US. soils (continued)~~

MCDERMDTT 0 I MECKLENOURG C I MERDEN D I MIKlM. WET C I MINNEOSA B MCDDLE B I MECDSTA A I MFPECITH B I SUESTRATUM I MINNEOUA C MCDDNALD C I MEDA e I MERETI C I KIKKALO C I MINNETONKA 0 L, MCDDNALDSVILLE C/O1 MEDAND D I WERGEL B I MILACA C I MINNETONKA. SILTV C/D MCDUFF C I MEDNDV C 1 ME.YICIAN 0 1 MILAN B I SUBSTRATUM MCELMD C I MEDBURN B I HERIND C I VILPURV C I MINNEWAUKAN A/D MCELROY B I MEDCC D I CFFKEL E I MILBV B I MINNIECE D MCEYEK 0 I MEDFDRD 0 I MCFLIQ D 1 MILCAN C I MINNIEPEAK A MCF ADDCN B I CEDFRA C I VEfiMENTAU r I MILDPED C I MINNIEPEAK. B MCFAIh c I CEDICINE B I MEPMILL 6/01 WILES R I OVERBLOWN. MCF hRLAhC B I MEDLEY B I MEFNA B I YILFORO B/DI GRAVELLY MCFAUL C 1 HEDLIN D I MFRDS A 1 MILHAM B I MINNIEPEAK. B MCGAFFEY B I MEDDMAK D I MERRICK e I UILITARV 0 I OVERBLDYN MCGARR C I MEDDRA € I MFRRILL C I MILL HOLLOW B I MINNIEVILLE C MC GARVE Y C I HEDWAV e I MEPRILLAN C I MILLADORE C I MINNIMAUD C MCGARY C I MEEGERNOT E. I CERRIMAC A I MILLARD R I MINNITH C YCGEHEE C I MEEGERD E I MFPRITT C I MILLBDRO D I MINNYE R MCGILVERY G I CEEHAY P 1 MERRITT. CLAYEY B I HILLBRDOK B I MIMDA C MCGINNIS C I C!E€K.S R 1 SU~STRATLJM. I MILLBURNE B I MINOCOUA BID MCG 1NT.Y R I MEETEETSE D I CRAINED I MILLER D I MINTER D MCGIRK C I MFGALOS 0 1 YERRITT. DRbINED 0 I CILLERLAKE B I MINT0 C MCGIRK. LOW D I MEGGETT D I MERBHDN C I MILLERLUX D I MINU D PRECIPITATIDN I MEGONDT c I MEPTOP: e I HILLERTON D I MINVALE B MCGOWAY 6 I VEGUIY Y I MERTZ C 1 YILLERVILLE A/DI MINVENO D MCGR 4 TH B i MEHLHDRN C I CEFYIN A/DI MILLET1 B I MINYELLS C MCGREY B I YEIKLE 0 I MkSA 0 1 MILLGROVE B/DI HIOY C MCGUFFEY D 1 LEIS5 C I CESAeA c I MILLHEIM C I MIPPON C MCGUIRE B I CEKINDCK D I MESCAL C I MILLHI D I MIRARAL C CCHE N RV U I YELAKkA C I MESCALERO C I MILLI'DPPER A I CIRACLE C MCILYA INE e I MELAND C I MFSEI D I MILLICH D I MIRAGE C MC INTDSH 6 I HELBOUQhE R I MESPUN L. I CILLICDMA C 1 MIRAMAR 8 YC I NTYRE B I MELPY L! I C€SSER C I WILLIGbN C I MIRbND D MCIVEY C I YtLD C I MET R I CILLING D I MIRANDA D HCKAH IE D I CELDEP B 1 M~TACDt?A e I MILLINGTON B/DI CIRES A YCKAY C I MELGA I, I METCALF D I MILLIS C I MIRES. STDNV B MCKEE 0 I YELHCMES C, I YETEb B I MILLPAY C 1 MIRKWDDD D MCKEETH B I MELITA A I METH c I MILLPOT B I HIRRDR C MCKELVIF A I WELLENTHIN 0 I YLTIGDSHE 0 I MILLRACE B I MIRROR LAKE A MCKENNA D, I MFLLDR 0 I CkTCLIUS 6 I CILLPOCK A I MISAD B MCKENNA. ORAINEO C I MELLOR. ETRATIFIFC C I VETRE D 1 MILLSAP D I MISENHEIMER C MCKENZIE D I SU6STRATUM I WET2 R I MILLSDALE B/DI MISHbK D WCK INLE V B I MELLDTT 6 I MFXICD D I YILLSHDLM D I MISHAR. DRAINED C MCKINNEY C I WELOCHE D 1 HFXISPRINS 0 I YILLSITE B I MISSION D HCKNIGHT 9 1 MELDLAND c I kEYSTCE R I YILLVILLE R I YISSISOUDI A MCLAIN c I YELROSE C MhCDN D I MILLWOOD D I HISSLER B MCL4UP Ik t3 1 CELTON D MIAMI e I MILNER B I MISSDULA D B I MELVILLE R CIAMIAN C 1 CILDK 0 1 MITCH B L :::~EHLIN B 1 MELVIN 3 MICANOPY C I CILPITAS C I CITCP. RARELY C VCMEEN C I YEWALDDSE C ClCCO @/Dl YILREN C I FLOODED WCMILLE B I YFMPHIS e M ICHELSDN 0 I MILTON c I MITCI'ELL B MCHULLIN 3 I MENAHGA A W ICHIGAMME C MILVbR C 1 MITIYAkGA C MCMURDIC C I CENtRD. B V ICKFY D YIMBGES P I MITKDF D MCMURRAY n I WENASHA 0 WICROV C MIMOSA C I MITKDF. MODERATELY C MCWURRAV. DRAINED C I MENPD C WID45 C MINA 0 I WFT MCNARV D I MENCEB3bRE C Y IGCD A MINALDDSA B I MITRE C MCNEAL ? I MENDELTNA D Y iODLC C MINIM B I MITRING C HCNULL C I CENDELTNA. e HID3LEBURV e YINAT 0 I WITTEN B MCNUL T V 9 1 LbCUSTRIkE M IODLEMA.7CH 0 MIYATARE D I MIVIDA B MCPAUL B I SUBSTRATUC MIDDLE TOWN 0 CINCHEY B I MIZEL D HCPHIE R 1 YEYOFNHALL D M IDDLEYDO9 D C IYCHUMINA D I Mnie e MCIIUAPR If 9 1 WEND1 R C IDELIGHT e YINCD 0 I MDAG D MCOUEEN C 1 VENDDCIkD e CIDESSA B MINDEGO C I MOAN0 D MCRAE B 1 MEYODN e MICFDRK E H INDEN t, I MDAPA C MCRAVEN C I MEYDOTA 01V IDLAND 0 I MINE 6 1 VDAULA A MCTbGGACT a I MENEFEE DlMIDML'NT C I MINEDLA A I MDRATF D VCVEGAS 0 I MElrlFliO 01MIDNIGI4T D I MINER D I MDBEETIE 0 WCVI CKERS C I CEY1.3 DIM ID0 A I MINERAL C I HDeERG B ME AD D I HEN0 CIYIDRAW C I MINEPAL MDUNTLIN c I M00L B MEADIN A I CENDKEN CIY IDV ALE C I MINERSVILLE 8 I MDBRIDGE B HEADL AND C I MENGMINEE AIhIDYAY C I PINESINGER C 1 MDCA D MEADDYBR~DK BID1 MEVTO CIMIERHILL C I MINETA C I MDCARFV D MEADOYCREEK C I MEYTDR 61MIERUF B I MINGD C I YDCHD B MEADOWLAKE C I HFNZEL bIVIESEN C I MINGUS D I MDCKLEP B MEADDWVILLE 3 I MEOUDN CIMIFFLIN B 1 MINIDDKA C I HDCMONT 8 MEANS C I MCP ROUGE ElWIGEFN 0 I MINKLER D I MDCTILEME C MEARES D I LEQCED DIMIGU€L D I MINLITH D I MDDL D UECAN P I MFRCEDES DIMIKE G I HIYNEHA C I MDDALE C MECHANICSBUPG C I CEgCE'? CIMIKESELL C I MINNEISKA P I MDDFNA B MFCKESVILLE C I YEQCEV CIMIKIM B I MINNEDPA 6 I CCDESTD C

~~NOTES: TWO HVDRDLDGIC SOIL GROUPS SUCH AS t/C INDICATE T-IE DRAINED/UhDRAINED SITUATION. YGDIFIERS SHOWN. E.G.. SEDRDCR SU0STR4lUH. REFER TO A SPECIFIC SOIL SEPIES PHASE FOUND IN SDIL MAP LEGEND.~~

~~2-65 Table 2-l.-Hydrologlc soil groups for U.S. dls(continued)~~

MOOJCSKA B I MONTCALM A I MORTENSON C I MUIR F! I MYOMA. YET B MOOK IN C I MONTE B I MORTENSONI COBBL Y 0 I MUIRKIRK e I UVRA C MOOOC C I MONTE CRISTO 0 I MORTON B I MUKILTEO 0 I PVRICK MOOYON C 1 PONTECITO e I MORVAL e I PUKILTEO. DRAINED C I MYRTLE WOE B I MONTEGRANOE 0 I MOSBY C I MULAT D I MYSTEN MOEN C I MONTELL 0 I MOSCA B 1 MULOOON B I MYSTIC C MOENKOPIE 0 I MONTELLO c I MOSCOY c I PULOPOY 0 I NAALEHU B MOEPITZ B I PONTEOCHA 0 I MOSFL C I MULETI D I NAALEHU. BEOPOCK C MOFFAT B 1 MONTEOLA 0 I MCSCS B I MULGON B I SUBSTRATUM MOGG 0 I MONTEROSA D I MOSES. BOULDEPV C I HULHALL 8 I NABESNA 0 MOGL IA C I MONTESA C I MOSHANNON B I MULHOLLANO e I NACHES e MOGOLLON B I PDNTEVALLO D I MOSHEIM D I MULHOP 0 I NACHUSA B MOGOTE C I PONTEZ B I POSHER 0 I MULKEY C 1 NACIMIENTO C MOHALL B I MONTGOMERY 0 I MOSHERVILLE C I MULLICA C I NACLINA 0 MOHAVE B I LONTICELLC B I ncsnup C I MULLIG B I NACOGOOCHES B MOHAYK 8 1 MONTIETH B I MDSIDA B I MULLINS D I NAOA D MOHOCKEN c I MONTLID C I YOSlNEE B I MULLYON D I NADEAU e MOIESE B I MONTMORENCI B I POSLANDER 0 I MULSPOE C 1 NADINA 0 MOINES C I YONTNEVA C I MPSMAN 0 I MULSTAY C I NAORA 0 MO INGON A B 1 MDNTOSO B I YOSO e I CULT C I NAEGELIN 0 MOJO C I PONTOUR D I MOSOUET 0 I MULTEY B I NAFF B MOUELUMNE 0 I MONTOYA 0 I MDSROC D I MULTNOMAH B I NAGITSY C MDKENA C I MDNTPELLIER C I MCSSYROCK B I MULTOGPOR A I NAGLE B MDKIAK e I PONTROSS C I MDSYFLL 0 1 MUNOAL C I NAGROM C MOKINS 0 I MDNTVALE 0 I MCTA e I LUNDELEIN 8 I NAPA C MOKO 0 1 YONTVEROE B/DI PDTEN C I MUNOEW e I NAHATCHE C MOKULE IA B 1 MDNTYEL C I MDTLEY 6 I MUNDOS P I NAHMA B/D MOL ALL1 B I MDNTYEL. ALKALI e I MOTDOUA D I MUNDT C I NAHON D YOL AN0 B I MONUE B I MOT1 B 1 MUNI 0 I NAHRUB D MOLAS 0 I MONVERO A I MDTTLANO B 1 MUNISING 6 I NAHUNTA C MOLCAL 0 I MOODY B I MOTTO D I MUNJOR B 1 NAIYA B MOLENA A I MDOHOO b I MCTTSVILLE A I LUNK C I NAKAI 0 MOLIDN 0 1 MOOLACK A I MOULTON C I MUYNELL B 1 YAKARNA B MOLL ICY C I MOONLIGHT 0 I MOULTRIE D I MUNSET D I NAKINA 6/D MOLLMAN 6 I MOONSHINE 0 1 MOUND C I HUNSDN 0 I NAKNEK D YOLLVILLE 0 I MOONSTONE C 1 MDUNDHAVEN b MUNUSCONG B/Ol NAKOCHNA D MOLLY 0 I LCONVILLE 6 I MOL+NOPRAIRIE B/DI MUGAD B I NALAUI C MOLDKAI B I MOOREVILLE C I MOUNDPRAIRIE. D I MURANCH C I NALDO r3 MOLSON B 1 MOOSE RIVER D I PONDEO I MUROC B I NALL 0 MOLYNEUX 0 1 MOOSE0 C I MOUNDVILLC A I MURDOCK C I NAMBE R HOMOL I B 1 MOOSELAKt A/Ol MOUNT HOVE e I LUREN B I NLMELA C MONA B 1 MOOSHAUNEE c I MOUNT LUC4S C I MURNEN B I NAUEDKI 0 MONACAN C I MOOSILAUKE C I MOU~TAOAUS B I MUROC D I NAHDN 0 YONACHE B I MOPANA D I MDUNTAIN3OY D I LUDPHY C I NAPUR 0 MONAD B I MOPANG B I YOUNTAIN0JRG C I MURRIETA D I NANAMKIN A MONAONOCK B I MOQUAH B I MOUNTAINEER C I MURRILL B I NANCY B WON AHANS 0 I MORA C I COUNTAINVIEY C I MURTIP B I NANIAU D WDNARDA D I MORAOD C I MOUNTAINVILLE B I MURVILLE A/OI NANKIN C J YDNAS TER ID C I MORALES D I MOUNTMFD D I MUSCATINE @ I NANNY B MDNAVILLE 6 I MORAN e I LDUNTVED. c I MUSE C I NANNYTDN 6 MDNBU TT E C I MORANCH B I MODERATELY YET I MUSELLA B I NANSELDND C MDNCHA B I MDRAPDS C I YDUNTVIEY B I LUSICK B I NANSFNE B MDNDAMIN C I MORD C I LOUZDN D I MUSINIA B I NANSFPSEP C MDNOEY C I MOREAU 0 1 MDVILLE C 1 MUSKEGO A/DI NANSUS 0 MONDD Y 1 0 1 MOPEHEAD C I V,GYATA 0 I MUSKFGO. MARSHY 0 I NANTAHALA e MONEE D I MDREHOUSE D I YDYEeA B I MUSKEGO. CLAY LOAM D I NANTVCKET C MONGAUP C 1 MORELAND D I MDYEK C I SUBSTRATUM 1 NANUM 6 MDNICO C 1 MDREND C I MOYICH 0 I MUSKELLUNGE 0 I NAPA 0 MONIDA C I MORE1 0 I MOXEE 0 I LUSKINGUM C I NAPIER 6 YON1ERCO D I UOREY 0 I *DYERS C I MUSKOGEE C I NAPLENE 6 MDNI TEAU C/O1 MORFITT B I MOYERSON 0 I PUSOFARE C I NAPOLEON A/O MONITOR C I MORGALA C I MCYIWA D I MUSQUIZ C I NAPPANEE C YON JE AU 0 I MORGANFIELD 6 1 MT. AIRY A I MUSSEL B I NAPTOYNE 0 MONOCL INE C I MORIARTY 0 I PT. CARROLL B I MUSSELSHELL B I NARANJITO C MDNDGRAM B I MORICAL C 1 MI. HOOD B I MUSSERHILL C I NARANJD C MDNONA 0 1 MDRLEY C I PT. OLIVE C I MUSSEI 8/01 NARCISSE C MDNONGAHELA C I MORLING D I LT. VERNON C I MUSTANG A/Ol NARCDDSSEE C MONROE B I MORMON MESA 0 I ML'CARA C I MUTNALA B 1 NARD 0 HCNROEVILLE C/O1 MOROCCO B I MUCKALEE 0 I MUZZLER 0 I NAREL 0 MDNSE B I MORONI 0 I MU0 SPRINGS C I PYAKKL 0/0l NARGLR 0 MDNSERATE C I MDROP C I MUDCO D I LYAKKA. D I NARK C MONSERATE. THIN D I MORPH 6/01 MUDLAVIA e I DEPRESSIDNIL 1 NARLON D SURFACE I MORRILL B I MUDRAY D I MYAKKA. TIDAL 0 I NARNETT 6 MONSON C/O1 MORRIS C I MUFS C 1 MYATT 0 1 NARDN B YON T A GUE 0 I MORRISON 0 I MUFF C I PVERS D I NAQRAGANSETT 0 MDNTALTD C I MORRISTOYN C I MUG D I MYERSVILLE B I NARRAGUINNEP 0 MDN T A R A 0 I MORROY C I MUGGINS C I MVFDRO D I NARROWS 0 MONTAUK C I MDRSE D I MUGHOUSE C I MVLREA C I NARTA 0 MONTBORNE c 1 MORSET B I MUGHUT C I MYOMA A I NARU C

~~NOTES: TYD HVDRDLDGIC SOIL GROUPS sucn AS B/C INDICATE THE ORAINEC/UNDRAINEO SITUATION. MOOIFIERS SHOYN. E.G.. BEDROCK SUB STRATUP. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-66 Table 2-l.-Hydrologic sdl groups for U.S. soils (continued)~~

YASER d ! NEHILEM. FLOODED C I NEUbLBIN. MUCK D I NIKAL B I NDDNAN 0 NASH 9 I NEgAR B I SlleSTRATUM I NIKEV B I NDPAH C NbSHVE ID B I LEHbR. STONV C I NEWbLBIN. PONOEO D I hIKFUL P 1 NORb E NASHOBA C 1 NEIBER C I NtWALLb D I NIKISHKA R I NORbD E NASHVILLE B I NEICF B I NECbtJNA C I NIKLISON B I NORBERT 0 YASHWbUK C I NEILTOV A 1 NEWbRK C I NIKOLAI D I NDRBORNF: 8 NASKE bG C 1 NEISSENBERG C I NEWAPKr DONOFD 0 I hILAhO C I NORCLN C NASON C I NETIA C I FIEWbRU. P3NOEO. L I NlLER P I NOQO B NASON. GGAVELLV 0 1 NEKKEN 6 I COOL I NILRAP B I NDRDBV B NbSS 0 I hEKOHA 6 I NEWAbKUM e I NIHBRO e I NOROEN e 'IAcSAU C 1 htCDODE 0 I NEWLYCO e I NIMERICK C I NDPDlC B NASSET R 1 NFLLA B I NFWBELL B I NI*MO 0 I NDRDICOL 6 NATbGA b I NELLIS €3 I NEWBEPG 8 I NIMROD C 1 NORONESS B NATAL 0 I NELMAN C 1 LEWRFRGt MET C I NIMS C I NORFOLK B NA~ANK C 1 NFLSCOTT C I NEWEFPN C I LIMUE b I NORFORK D NATCHEZ B I NELSF R I NFhBERRV C I NINCH e I NLIPGE 0 NATCHITOCHES 0 I NELSON C I LEWPON @ I NINEKAR D I NORGO 0 NAlHALE C 1 NEYbDJI P 1 NFUCO C I NINEVILE D I NORKA B NATHROP C 1 NEMAH 0 I NEWCCMB A I NINEPIPE 9 I NODKODL B NATHROP. NONSTONY B I NEMAH. DRAINEO C I NEhDbLF h I NIVEVEH B I NORLAND B NATHCOP. COBBLV B I NEMICO D I NFWELL B I NlNlGRET B I WORM* D NbTl C I NEHOTE A I NEUECLTON n I NICBELL C I N@RMA. DRbINED C NATICNAL 3 I NEMOURS C I NEWFIELDS B I hlOTA D 1 NORMINGEE D NATKIM J I NENANA P 1 NEWFLAT D I NIOTAZE C I NORMLNIA e NbTOMAS B I LENNO C I NFWFODK C I NlDE B I YOROB C NATROY D I NEOLA n I NFWFOUND C 1 NIPINTUCK D I NORREST C NATUD I TI B 1 hE3TOMA B 1 NEYGLARUS e I NIPPT B I NDRRIS 0 NAUKA T I D 1 YEDALTO A 1 f:FVHAN A I NIPSUM C I NORRISTON b NAUCEURG C 1 NFPESTA B I NEWHOUSE B 1 NIRA B 1 N09TE C YAUVOO B I hFDHI C I kEYCIPK D I NIRAC C I NCRTFZ C YAVACb 0 I NEPOYSET C I NEWLANDC e I NIRE C I NORTH POYOED C NIVAJO D I NtPPEL P I NEWLANOS. dPqM C I NISENE e I NCRTHBCRO C MAVIN P 1 NEPTUNF A I NEWLIN B I hlSHNA C/O\ NODTHCASTLE b NAVASAN A I NEDESON B I hEhNbN C 1 NISHNA. PONDED D I NOPTHCOTE C/D NAVIDAD 3 I NESPITT R I NEWNATA C 1 NISHON D I NORTHDILE C YAVINA 8 1 NESOA E I NEWPASS C I NISOUALLY A I NORTHFIELO 0 NbVO D 1 NESHLHINY R I hEWFOPT C 1 NISULA I? I MRTtJMORE C NbUNF V D 1 LFSHOBA C 1 NfCRV e I NITCHLV B I NORTHRUP C NbYT p I NESIKA 6 I NEYSUIH P I NITTAW 0 I NORTHSTbR C hAXlNG R I NE5IUS A I NEbSON P/DI LIU B I NPQTHWATER R NAVE c I 4FS

~~NOTES: TWO HVCRCLOGIC SOIL GROUPS SUCH AS B/C INDICATE TqE ORAINEC/UNDRAINED SITUATION. MODIFIERS SHOWN. C.G.. REOROCK SUBSTRbTUV. REFER TO 4 SDECIFIC SOIL SERIES PHbSE FOUND IN SOIL MAP LEGEND.~~

~~2-67 Table 2-l.--Hydrologic soil groups for US. soils (continued)~~

NUGENT A I OCONALUFTEE B I OLD CAMP 0 I OPENLAKE 0 I OSAKIS 6 NUKRUY 0 I OCONEE C I OLOENBURG e I OPEOUON C I OSBORN C NULEV B I OCONTO B I OLOHAY c/o1 WHIR C 1 OSIORN. WOERATELV D NULL I GAY 9 I OCDSTA 0 I OLOS 0 I OPIKIKAO 0 I YET NUY A B I OCOUEOC A I OLOSFERRV C I OPLIN C I OSCAR 0 NWOA c I OCOUEOC. B I OLOSYAR woi OPPIO 0 I OSCURA C NUNEMAKER 0 I YOOERATELV YET I OLOSLAR. 0 I OPPIO. STONY C I OSGOOO C NUNICA C I OCRAIG 0 I OEPRESSIONAL I OOUAGA C I OSHA B NUNN C I OCTAGON B I OLELO B I OOUIN C I OSHAYA 0 NU". MOOf2RIITELV B I OCTAVIA B I OLENO 0 I OR1 C I OSHKOSH C YET 1 OOAS 0 1 OLENTANGV A/Ol ORACLE 0 I OSHONE 0 NWNSTOY c I OOELL B I OLEOUL B I ORAGRAN 0 I OSHTEMO B NUPAR T 0 I OOEY A 1 OLETE C I ORAIO C I OSIER A/O NUPPER 0 I OOENSON 0 I OLEX B I ORAN B I OSITO C NURKE V B I OOERYOTT C I OLF 0 I ORANGE 0 I OSKA C NUSS 0 I OOEPYOTT. STONY B I OLGA C I ORANGEBURG B I OSMUhO B NUTALL 0 I ODESSA 0 I OLI f! I ORANGEVALE B I Of0 C NUT I VOL I A I OOIN C I OLIAGA C I ORCAP c I OSOBB 0 NUTLEV C I OONE 0 I CLICAL B I ORCAS 0 I OSOLL 0 NUTRAS c I ow B I OLIN B I ORCHARD B I OSORIOGE 0 NUTR 1050 B I OWNNELL C I OLINOA e I ORCKV 6 I OSOTF 0 NUVALOE B I OELOP B I OLIPHANT B I OR0 B I OSSIAN B/O NUVOBE c I OEST B I OLIVENHAIY 0 I ORONA 0 I OSSIPEE 0 NVALA B I OESTERLE C I OLIVIER C I ORDNANCE c I OST B NVE B I OFFENBACHER C I OLJETC A I OROYAV 0 I OSTLER C NV JACK C I OFU L1 I OLLEI 0 I OREANA B I (rSTRANOER 6 NVYORE A I OGARTV C I OLLIERIVAS 0 I OREANNA e I OSYALO 0 NVSERVA B I OGEECHEE 6/01 OLYITO 0 I OREJAS r I OTANVA B NVSSA C I OGEYAY c/o1 OLYITZ B I ORELIA 0 I OTEEN C NVSSATON B I OGILVIE B/Ol OLYOS C I ORELLA 0 I OTERO B NVSYONGER 0 I OGLALA B I OLYSTEO @/Ol OFENOA R I oTnELLo C/D O'BRIEN B I OGLE R 1 CLNES B I ORENEVA c I OTISCO A O'NEILL B I OGLESBV D I OLNEV e I O~~FORO B 1 OTISVILLE A OAHE B I OGRAL B I OLOIVA B I ORHOOO 0 I OTLEV B CAK GLEN B I OHACO C I OLOKUI C 1 ORICTO B I OTOYO 0 OAK GROVE B I OHANA C I OLOYOUNT C I CFIOIA c I OTOOLE C OAKALLA B I OHIA A I OLOYPALI 0 I ORIF A I OTTER B/O OAKBORO c I OnOP c I OLOT C I ORIGO B I OTTERHOLT B OAKOALE B I OHSCOY B I OLOTANIA @ I OfilNOCO C I OTTERSON A OAKOEN 0 I OIOEM A I OLPE C I OR10 6/01 OTTYAR B OAKES B I OJATA 0 I OLSON 0 I OEION C 1 OTTOKEE A OAKH I LL B I CJIBWCV C I OLTON C 1 ORITA B I OTTOSEN B OAKHURST 0 I OJITO c I OLUSTEE 6/01 OPIZABA C I OTTUYWA 0 OAKLAND C I OJITOS B I OLVIC B I ORIZABA. DRAINED B I OTUAV 0 OAKLET C I OKANOGAN B I CLVYPIC B I ORLA B I OTYELL C OAKLIYE TER C I OKATON 0 I OYAOI B I ORLANO @ I OTYIN C OAKVILLE A I OKAY 0 I OLIAK C I ORLANDO A I OUACHITI C OAKYOOO B I OKAV B I OMEGA A I ORLIE C I OUARD 0 OANAPUKA B I OKEE B I OYENA B 1 ORYAS R I OULA 0 OASIS B I OKEECHOBEE 6/01 ow10 e I ORMISTON c I OUPICO C OATLANOS B I OKEELANTA 6/01 OYNI 0 I ORYSBV C I OURAV B OATYAN B I OKEELANTA. 0 I OYPO C 1 OWhBAUN R I OUSLEV C OATUU 0 I OEPRESSIONAL I OYSTOTT C I OR0 FINO @ I CUTEPKIRK B OBAN C I OKEELANTA. TIDAL 0 I OYULGA C I ORG GRANOE 0 I OUTLET C OBAN I ON C I OKEELANTA. FLOODED 0 I ONA E/Ol OROGNEN 0 I OUTLOOK 0 OBARO 9 I OKEETEE 0 I GNAYIA B I ORONOCO 8 I OUTLOOK. OfiAINEO C OBEN C I OKEYAH C I ONAOUI 0 I OROSE C I OVALL C OBISPO 0 1 OKIOTA 0 I ONARGA B I OROVAOA 6 I OVAN 0 OBRAST 0 I OKLAREO @ 1 ONASON C I ORPARK C I OVANOO A OBRAV 0 I OKLARK B I ONAUA 0 I ORPHA A I OVERGAARD C OBSCURI TV B I OKLAYAHA 6/01 ONAYAV e I ORPHAN1 0 I OVERLAND C OBSERVATION C I OK0 G I ONOAYA B I ORR B I OVEPLV C OBURN 0 I 0K0. STONY C I ONFCO B I ORR. GRAVELLV C I OVERTON 0 OCALA C I OKOBOJI 8/01 ONEIL C I SUBSTRATUM I CVIATT B OCAMBEE C I OKOBOJI. PONOEO 0 I ONEONTA B I ORRUB 0 I OVIO C OCANA B I CKOLONA 0 I ONITA C I ORRVILLE C I OVINI B OCCOOU N B 1 0 REEK 0 I NlTE B 0 SA A OYANKA C OCCUY B I OKRIST B I ONKEVO 0 I ORSET R I OYEGO 0 OCEANET 0 I OKTAHA e I ONOTA 6 I ORSINO A I OWEN CREEK C OCEAN0 A I OKTIBBEHA 0 I ONSLOY B I ORTEGA A I OWENS 0 OCHEVEOAN B I OLA C I ONTAWIO B I ORTELLO B I OWENTOYN e OCHLOCKONEE B I OLAA A I ONTEORA C I OPTING 0 I OYHI B OCHO 0 I OLAC 0 I ONTKO 0 I ORTIZ C 1 OYINZA 0 ocnoco C I OLANCHA B I ONTONAGON D I ORTON B I OYLCAN B ocnoPEE 8/01 OLANO B I ONVX B I ORYASH A 1 OYOSSO B OCIE C 1 OLANTA B I OOKALA A I ORYET A/Ol OYSEL B OCILLA c I OLASHES B I OOSEN A I ORYIG B I OYVHEE B OCKLEV B I OLATHE 0 I OPAL G I ORYOOO B I OXBOW C OCOEE 6/01 OLBUT 0 I OPELIKA 0 I OSAGE 0 I OXCOREL 0

~~NOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE ORAINED/UNORAINEO SITUATION. YOOIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC 501L SERIES PHASE F'OUNO IN SOIL MAP LEGEND.~~

~~2-68 Table 2-l.-Hydrologic soil group for US. sdls (continued)~~

DXENDINE D I PALIX E I PAPALOTE C I PATID C PELEE B DXER I NE c I PULS C I PAPINEAU C I FATIT CREEK B PELEL IU D 'L OXFORD D I PALV EEACk A I PAPDOSE C I PATNA 8 PELHAM BID DXHEAD R I DALMA e I PAPA B I PATOS C PELIC 0 DXLEV C I PALMAK C I PARACHUTE B I PATOUTVILLE C PELION B/O DXYALL D I PALMAREJD C I PARACISE C I PATRICIA 6 PELKIE A DVHUT C I PALMER CANVDN e I PARADOX 8 I PATRICK B PELLA B/D DYLEN C I PALMEODALE R 1 PARANAT C I PATROLE C PELLCJAS B OZAWIS D I PALHETTD B/DI PARANAT. DRAINED. B I PATTANI D PELL ICER D DZAN D I PALMETTO. D 1 SALINE I PATTEE B PELONCILLO 0 OZAUKEE C I DEPRESSIONAL I PARbSOL J I PATTENBURG 6 PELTICR C DZETTE C I PALYICH B I PARCELAS C I PATTER 6 PEHBERTON 6 CZIAS D I PALUS. DVERYASH A/Dl FARCCIN 0 I PATTERSON C PEHBROKE B PAAIKI I) I PALMS. MAAT>50 AID1 PARCPIN. COOL C I PATTDN B /D PEVENE B PAALOA B I PALMS. YbAT<50 A/Dl PbPDALDE 0 I PAUL P PEH I C PAAUHAU A I PALYS. PDNOED D I PARDFE D I PAULDING 0 PEN* 8 PABLD D I DALMb. SANDV b/Cl PARDttVlLLE e I PAULINA D PENAPDN 6 PACHAPPA 6 I SUBSTRATUM I PAREHAT C 1 PAULSDN B PCNASCD D PACHECD C I PALMS. GRBVELLV A/DI PARENT ?/Dl FAULVILLE e PENCE 6 PACHECD. DRAINED B I SUESTQATUM I PAQIATD 5 I PAUMALU e PEN0 OREILLE R PACIFICD C I PALMVRA e I PARIETTE C I PAUNSAUGUNT D PENDANT D PACK C I FALD D I PARISA C I PAUSANT e PENDARV IS C PACKARD 3 I PALDDUQD 0 I PARISIAN D I PAUWELA B PENDEN 6 DACKER B I PALDMARIN e I PARKALLEV R 1 PAVAIAI C PENCER C PACKHAM 13 I PALDHAS B I PAKKAV i? I PAVANT D PENDERGRASS D PACKTRAIL C I PALOMINO n 1 PARKDALE P I PAVER B PENDLETON C PACKYUDC D I PALON P I PARKF 6 I PAVILLION B PENDPDV D PAC0 C I PALDPINTO D I PLRKER e I PAVD e PENELAS D PACOLET 9 I PALGS VERDES D I PADKFIELJ C I PAVDHRUD e PENEV D PACTOLA 9 I PALDUSE R I PAPKHILL 6/01 PAYCATUCK D PENG ILLV 6 /D PACTDLUS b 1 PALSGRDVE 0 I PAPKINSDN R I PAYHUSKA D PENGRA C PADDOCK C/O1 PALUXV B I PARKS e I PAWLING e PCN I NSUC A 6 PAOEN C I PAMISDN R I PARKVIEU B I PAWNEE D PEN I ST A JA 6 PADILLA C I PAMLICD D I PARKVILLE C I PAXICD B PENITENTE B PADINA 6 I PAMOA b I PAFK1DDD R/Dl PAXTDN C PENLAW C PADRES 6 I PAPSDEL C 1 PARLEYS R I PAXVILLE B/D PE NN C PADR3NES R I PAML'NhEV P I PARLIN C I PAYETTE e PENNEKAMP A PADUCAH 0 I PANA f! I PARLC 6 I PAYMASTER 6 PENNELL D PADUS S I PANAEWA D I PAFYELE C I PAYNE C PENNEY A PAFSL a' I P4NAK B I PLPNELDY C I PAVNECREEK 6 PENN ICHUCK 6 PAGAR 1 9 I PANAMA 6 I PAAMENTtR e I PAYSON 0 PENNSUCD D PAGEBRDDK D I PANAUINT e I PARMLFED C 1 PEACHAH D PEND C PAGINA C I PANASDFFKEE C/DI PARNELL C/O1 PEACHLAND D PENDVER 6 PAGODA C I PAYCHEqI R I PAPCUAT e I PEARL e I PENROSE D PAGDSA C I PANDD 9 I PARK B I PEARL HARBOR D I PENSDRE D PAGUATE C 1 PANODAH C I PARRAN C I PEARSOLL D I PENTHOUSE D 'L DAHAKA R I PAYDOQA 8/01 PARRISH C 1 PEASLEV D I PENT2 D PAHDKEE B/DI FANDURA 0 1 PbRRITC C I PEASPEAR D I PENWELL A PAWANAGAT C 1 PANE P 1 PARSPALL B I PEAVINE C I PENYDDD A PAHRANAGAT. VERY D I PANGBDRY D I PARSIPPANV C/O1 PEAYICK n I PENZANCE C POORLY DRAINED I PANGUITCH B I PARSDNS C I PEBBLEPDINT C I PEDGA C PAHRANGE C I PANHANOLF H I PACTLOW C I PECATDNICA e I PEDH D PAHREAH C I PANHILL 6 I PACTCV D I FECKHAM C I PEDH. DRAINED C PAHROC D I PANIN B I PALITPI C I PECKISH D I PEDLA C PAHRUMP C I PANIDGUE B I DARTRIDGE A I PECDS D I PEDNE D PAPS IMEF 0 I 0 1 FAYIOGUE. YET C I PASLGSWAK C I PECTURE e I PEDNC. DRAINED C PAIA 8 1 PAVITCHEN 6 I PA5CD C I PECCAT D I PEORIA D PAICF D I PANKV C I PASCD. DR4INED C I PFDEE C I PEDTDNE B/D PAIL0 6 I PAYWDD C I PAS0 SECD D I PEDERNALES C I PEPAL 6 PAINESVILLE C I PANDCWE 6 1 PASOUETTI D I PECIGD C 1 PEPDDN D PAINT D I PANDCHE. C I PbSCbETTI. C I PEDLEFDRD C I PEPPER D PhISLE v D I SALINE-ALKALI. I PDDERATELV WET I PEDDLI R I PEPTDN D PAIT 8 I NET I PASOUETTI. DRAINED C I PEDRICK 6 I PEOUAMING A PA JAR* C I PANDLA D I PAS3bDTANK E/Dl PEDRO C I PEOUEA 9 PA JAR ITO 0 I PANDR B PASS CAhVON D I PEEBLES C I PEOUDP 6 PAJUEL) B I PAIIDUAMA R I PASSAR C I PEEKD D I PERALTA C PAKA 3 I PANDZA c I PASSCPEEK c I PEEL C I PFRAZZO B PAKALA a 1 PANSFY D I PASTERN D I PEELER B I PEPCETON 6 PAKINI 8 I PANTAND D I PASTIK C I PEERLESS 6 I PERCHAS D PALAC IDUS D I PANTEGD @/Dl FASTCRIUB B I PFETZ A I PERCILLA D PALAFDX C I PANTERA e I PASTUQA D I PEEVER C I PERCIVAL C PALANUSH C I PANTHER D I PATAHA C 1 PEEVYWELL C I PERCDUN C PALAPALAI 0 I PANTDN D I PATCCIN D I PEGLEG C I PERCY B /D PALATINE B I PADLA A I PATE C I PEGLER D I PERDIN C PALAU B I PADLI F I PATELZICK D I PEGRAM e I PERELLA BID PALAZZD C I PAPAA D I PITENT C I PEKAV C I PERELLA. B PALBDDNE E) I PAPAC C 1 PLTPtAD C I PEKIN C I MODERATELY YET PALINDR C I PAPAGU4 C I PATILLLS e I PELAHATCHIE C I PERHAM B PALISADE 0 I PAPA1 A I PAIILD 0 I PELAN B I PERICD B

~~NOTES: TWL! HYDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE TYE DRAINED/UNDRAINED SITUATIDN. WDDIFIERS SHDYN. E.G.. BEDROCK SURSTRATUL. REFER TD A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-69 Table 2-1.-Hydrologlc soil groups for U.S. roils (continued)~~

PERIOGE B I PHIL0 B I PINELLAS B/DI PLASKETT D I POKEGEWb 0 PERILLA 0 I PHILOMATH D I PINELLI B I PLATA B I POKEYAN C PERINOS C I PHING 0 I PINETDP C I PLbTEA C I POKER C PERITSI c I PnIPPs C I PINETUCKV R I PLATNER C I POKERGAP B PERK INS c I PMLISS 0 I PINETUCKV. GRADED C I PLAT0 C I POKEY C d PERKS A I PHOF0E 0 I PINEVAL 0 I PLATDRO 0 I POLACCA C PERLA C 1 PHOENIX D I PINEVILLE B I PLbTTE B 1 PDLILLIE C PERLOR D I PHVS 0 I PINEL e I PLATTE. YET D I POLAR B PERMA 0 I PIANKESHAb B I PINGREE D I PLATTE. CHANNELED D I PDLATIS C PERN B I PIASA D I PINHDDK 6/01 PLITTVILLE B I PCLAUANA AID PERNITIS C I PIBLER 0 I PINICON B I PLbVCO 0 I POLE 0 PERNDG D I PICA00 C I PIYITDS P I PLAYER D I PDLECREEK D PERNTV 0 I PICACHO C I PIWKEL C I PLAVMOOR C/O1 POLELINE B PEROUIMANS 0 I PICbNTE D I PINKHAM A I PLAZA C I PDLEPbTCH b PERREAU B I PICAYUNE B I PINKSTON B I PLEISANT C 1 POLEV C PERR IN B I PICEANCE C I PINNACLES C I PLEASANT. PONDEO D I POLEV. COBBLV D PERR INE 0 I PICKAUAV C I PIhNEBDG b/DI PLEASANT GROVE e I PoLIcn C PERR INTON C I PICKEhS D I PINNDBIE B I PLEASANT VALE B I PDLKING D PERRV D I PICKET1 C I PIN0 C I PLEASANT VIEW B I POLLARD C PEQRVPARK B I PICKFORD D I PINDLE B I PLEbSANTON B I PDLLASKY e PERRVVILLE B 1 PICKNEV */Dl PINON D I PLEDGEQ 0 I POLLUX C PERSANTI C I PICKNEV. FLDDDED D I PINONES D I PLEGDMIR 0 I POLLY B PERSAVO D I PICKRELL 0 I PINRIDGE B 1 PLEINE D I POLO. MOOERATELV C PERSH 1NG C I PICKTON A I PINSPRING C I PLEIDVILLE C I SLOW PERM PERSIS e I PICKUP C I PIhTAS e I PLEITD C I POLO. MODERATE 0 PEQT D I PICKUICK B I PIhTLAR e I PLEVNA D I PERMEABILITY PERU C I PIC0 B I PINTO C I PLINCD B I PDLDNIO B PERV INA B I PICOSA C 1 PIhTUR4 b I PLITE B I PDLSON B PERU ICK C I PIOCOKE 0 I PINTWATER D I PLDYE e I PDLUM B PESCbDERO D I PIDINEEN D I PIDCHE D I PLOVER C I PDMbDE D PESCAR C I PIE CREEK D I PIDPDLIS C/Cl PLUCK C I PDMbN C PESHASTIN 0 I PIEGDh B I PIPELINE D I PLUWAS @ I PDMAT C PESHEKEE D I PIERIAN B I PIPEP C I PLUMMER B/DI PDMAT. DRY B PESYD C 1 PIERKING D I PIFESTONE B I PLUSH B 1 POMELLD C PESMORE C I PIERPOkT c I PIPPIN A I PLUTDS B I PDMERENE C PESO C I PIERRE D I PIRD B I PLYMOUTH A I PDMFRET A PESDWYD C I PIERSONTE A I PIPDDEL R I P@bLL C I PDMD B PETACA D I PIER2 B I PIRDUCTTE D PDARCH B I PDMONA B/O PETAL C I PIETDVN B I PIRUP B POBER C I PDMDNA. D PETAN D I PIGTAIL C 1 PISGAP C PDCALLA A I DEPRESSIDNAL PETEETNEET D I PIIHONUA A I PISHKUh B POCAN e I POMPANO BID PETERYAN 0 I PIKE B I PISMD 0 POC A SSET 6 I POMPAND. D PETERMAN. SANDY C I PIKEVILLE B I PIT 0 PDC A TELLD e I DEPRESSIONIL SUBSTRATUM. I PILABD e I PITCHER 0 PCCATY 0 1 POMPANO. FLOODED D ALKALI I PILCHUCK C 1 PITCD D PDCKER C I PDMPEII D PETERS D I PILCHUCK. A I PITNEY C POCDLA D I PDYPDNID C PETERSON 9 I PROTECTFD I PITIMAN C PDCDYOKE. PDNOEO B/DI PDMPTDN e PtTESCRtEK. STDNV B I PILINC D I PITTSFIELC) e PDCDYDKE. DRAINED B 1 PDMRDV C PETESCREEK. C I PILLIKEN 9 P ITTSTDVN C PDCDND B I PONCA e GRAVELLY I PILL01 B PITZER C PCDEN e I PONCENA D PETRIE D 1 PILLSBURV C PIUTE D FDDWDU C 1 PONCHA A PE TPDL IA C/C)l PILDT PEAK ci PIVOT A PODO D I PDNCIANO C PETRDS D I PILDT RCCK C PIXLEY D PDDUNK El 1 PDND D PETSPRIhG D I PILDTPEAK D PIZENE t! PCDUS C I PDND CREEK B PETTICOAT B I PILTDDWN B PLACED0 D PnE C I PONDER D PET1IGREV B/DI PILTZ C PLACENTIA D P OGA L C I PDNIL D PETTUS C I PIYb B PLACERITOS v e P@GANEbB C I PDNINA D PETTY B I PIMER R SALINE. DRAINED PQGANEABo CLAYEY D I PONDZZD C PEVETD A I FINAL D PLACERITOS. C SUBSTRATUM I PONTD B PEWAMD C/D I P INALENO B SALINE-ALKALI PDGANFAB. SALINE D I PDNTOTDC B PEYTDN B 1 PINbMT e PLACERITOS. B PCGANEAB. HIGH D I PONLER D PF E IFFER B 1 PINATA C MODERATELY WET RAINFALL I PDOCHAM B PHAGE B I PINAVETES A PLACERITOS. WET C PDGANEA~I. STRONGLY D i PDOKU e PHALANX 0 I PINBIT B PLACERITOS. B SALINE 1 PDOLER D PHANTOM C 1 PINCHER C CPA INFD PDGbNEA0. D 1 PDDLEVILLE C PHARD B I PINCH01 B PLACID e /E FPEOUENTLV I PODRCAL B PHARR B I PINCKNEV C PLACID. D FLOODED I PDDRCA B PHEBA C 1 PINCDNNING @/I DEPRESS IDNAL PDGANE AB 0 I PDDSE D PHEENEY C I PINE FLAT B I PLACID. FREQUENTLV D SALINE-ALKILI I POOTATUCK B PHELAN D I PINEAL P I FLOODED PDGUE B I POPISH D PnELPs 0 I PINEBUTTE 6 I PLACITAS C P OHAKUPU B I POPE B PHERSON B I PINECREEK PLACK D I PCIN D I PDPHERS C PH IFE RSON C I PINEOA PLAINBO b I PDINDEXTER R I POPLE C/D PHILBON D I PINEDA. PLA INF IELD A I PDINSETT B I PDPLIMENTO C PHILDER D I OEPRESSIONAL PLAI STEO C I POINT C I PDPOSHIA B PHIL IPP A C I PINEObLE PLbNK D I POINT ISABEL C I POPOTDSA 0 PHILIPSBURG B I PINEGUEST PLINKINTOY D I POISDNCREEK D I POPPLETON A PHILLCHER 0 I PIUEHURST PLAN0 R 1 PDJD c I POOUETTE A pni LL IPS C I PINEISLE PLANTATION BID1 PDJObOUE B I PDOUITA B

~~NOTES: TWO HVDPDLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRAINED/UNDRAINED SITUATION. MODIFIERS SHOUN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SDIL SERIES PHASE FOUND IN SDIL MAP LEGEND.~~

~~2-70 Table 2-l.-Hydrdogic sail groups for US. sails (continued)~~

POOUONOCK C PREMIER B I PUNCHBOWL 0 1 OUINLIVEN C I RAMROD C PORF IRIO C PRENT ISS C I PWG C I OUINN 0/01 RAMSDELL D PORRETT 0 PRESA B I PUNGO 0 I OUINNEV C I RAMSOELL. DRAINED C PORRONE B PRESHER B I PUNDHU A 1 OUINTANA 0 I RAMSEV 0 PORT B PRESTO B I PUNSIT C I OUINTO D I RAMSHORN B PORT BYRON B PRESTON A I PUNTA 6/01 OUINTON C I RANA D PORT AGE 0 PREWITT B I FUNTILLA B I OUITERIA 0 I DANCE C PORT AGEV I LLE 0 PREV C I PURCELLA B I OUITMAN C I RANCHOSECD D PORTALES B PRICE 0 I PURCHES C I OUIVERA C I RANOADD C POR T ALTO B PRIOA C I PUUDAM C I OUONSET A I RANDALL D PORTERFIELO C PRIOHAM D I PUROV D I OUDPANT D I RANDCDRE D PORTERS B PRIESTLAKE B I PURETT 0 I OUOSATANA D I RANDMAN D PORTERVILLE 0 PRIETA 0 I PURGATORY C I RABBITEX 0 I RANPCLPH C PORTHILL D PRIM 0 I PURNER D I RA0ER C I RANDS C PORTIA C PRIMEAUX C I PUROB D I RABIDEUX R 1 RANDSCURG D PORT I NO C PRIMEN 0 I PURSLEY e I FiA0UN e I RANGEE D PORTLAND D PRIMGHAU 0 I PURVES 0 I RACE 0 I RANGER C PORTVOUNT e PRINCE TON 0 I PUSHMATAHA C I RACINE B 1 RANPUFF D PORTNEUF B PRINEVILLE c I PUSTOI @ I RACKER A I RANSLD D PDRTOLA B PIING 0 I PUTNAM D 1 RACDMBES e I RANSOM e PORTSMOUTH Be PRINGLE D I PUTNEY 0 I RACDON C/O1 RANSTEIN 0 PDRUM 0 PRI TCHARO c I PUTT C 1 RAD B I RANTDUL D PDSANT 0 PRITCHETT C I PUTTSTER C I RAD. LACUSTRINE C I RAPATEE D PDSEN 0 PROCHASKA A/OI PUU 00 A I SU0STRATUM I RAPELJE e POSEV 0 PROCTOR @ I PW DPAE e I PAD. FLDDOEO C I RAPH e POSEVVILLC C PROGRE S SO C I PUU PA A I RADOLE @ I RAPHO e POSITAS 0 PROM I SE D I PUU PA. NONSTDNY € I RADER D I RAPIDAN B PDSK IN C PROMO D I PUUKALA C I PADERSBURG 0 I RAPLEE C PDSO B PRONG C I PUUDNE C 1 RADFORO B I RAPPAHANNDCK D PDSOS C PROPHE TSTOWN 0/DI PUYALLUP 8 I RAOLEV B I RAPSON 0 POST D PROSPECT B I PVBURN D I RADNOR C I RAQDEN C POTAMUS 0 PROSPER 0 I PVLE e I RAFAEL D I RARICK C POTCHUB C PROSSER C I PVLON D I RAFTDN D I RARITAN C POTEET C PRDTlVIN C I PVOTE A I RAFTRIVER C I RASBANO e POTELL 0 PROUT C I PVRAPID D I RAGLAN B I RASILLE B Pow C PROUTV C I PVPMDNT D I PAGNAR B I RASSER e POTLATCH C PROVIDENCE C I PVRMDNTI SEOROCK C I RAGNEL R I RASSET e POTDMAC A PROV I G C I SURSTRATUW 1 RAGD C I RISTUS C POTOS I A I PROVO 0 I PVWELL D I RAGPIE D I RATAKE D POTRATZ C I PROVO BAV D I OUAFENO C 1 RAGSDALE B/DI RATHBUN C POTSDAM C I PROW D 1 OUAKER C I RAGSDALE. OVERYASH 0 I RATHDRUW e POTTER C I PRUDV 0 I OUAKERTDWN C I RAGTDWN C I RATLIKE D POTTINGER 0 I PRUE 0 I OUAM @/DI RAHAL C 1 DATLEFLAT B POTTS B I PRUITTON 0 I OUAHDN A I RAHM C I RATLIFF 0 POTTSBURG B/Ol PRUNIE D I OUAKAH 0 I RAHWORTH B I RATDN D POUORE 0 I PRIOR C I OUANDER @ I RAIL D I RATSOY C POUJADE D I PSUGA 0 I OUANTICD 0 I RAILCITV A I RATTLEP D L POULSBO 0 I PTARMIGAN C I OUARLES D I RAINBOW C 1 RATTO C POUNCEY 0 I PUAPUA 0 I OUARTZ0URS C I RAINEV C 1 RATTO. STDNY 0 PDVERTV 0 I PUAULU A I OUARTZVILLE B I RAINIER C I RAUB C POVEV 0 1 PUCHVAN 0 I OUARZ C I RAIND D I RAUGHT B PDYOER B I PUOOLE @ I OUATAMA C I RAINS 0/DI RAUVILLE D POWOERHORN C I PVERCO D I OUAV 0 I RAINS. FLOODED D I RAUZI 0 POWDERWASH C I PUERTA D I OUAZD 0 I RAINSBORD C I RAVALLI D POWEEN C I PUERTECITD 0 I QUEALMAN C I PAINSVILLE e I RAVALLI. BEDROCK e POWELL C I PUETT 0 I OUEALY D I RAIRDENT e I SUBSTRATUM POWER B I PUFFER D 1 OLIE,BRAOA C I RAISID C I RAVEN A POWERLINE C I PUGET D 1 OUEENV D 1 RAKANE C I RAVENDALE D POWLEV 0 I PUGET. PROTECTED C I OUEETS 0 I RAKE D I RAVENELL D POWMENT C I PUGSLEV C I OUEMADD C I RAKIED C I RAVENNA C POWWAHKEE B I punt B I OUENZER D I RALEIGH D I RAVENSYDDD C POWWATKA C I PUHIMAU D I OUERC C I RALLOO D I RAVIA C POV 0 I PUICE C I OUERENCIA e I RALLS 0 I RAVOLA B POVGAN D I PULA C I OUETICO D I RALPH B I RAYAH C POVNDR B I PULANTAT C I OUICKSELL C I RALPHSTON 0 1 RAYE C POZD C I PULASKI 0 I OUICKSILVER D I RALSEN D I RAYLES e POLO 0LANCO 0 I PULCAN C I OUICKVERT C I RAMADERD e I RAYLINS B PRAG C I PULEHU B I OUIDEN 0 I RAMBLA C 1 RAYSDN e PRAIRIEVILLE B I PULEXAS B I OUIENSABE C I RAMBOUILLET e I RAYSDNVILLF C PRAMISS C I PULLMAN D I OUIETUS C I RAMELLI D 1 RAV0URN D PRATHER c I PULPIT C I OUIGLEV e I RAMIRES C I RAVEX D PRATLEV c I PULS D I OUIHI C I RAMMEL C I RAVFORD C PRATT A I PULSIPHER D I OUILCENE C I RAM0 C I PAVLAKE 0 PREACHER 0 I PULTNEV C I OUILLAYUTE 0 I RAMONA 0 I RAVHONDVILLE D PRE AK NESS 6/01 PUMEL D I OUILOTOSA D I RAMONA. HARD C I RAVNE 0 PREATORSON 0 i PWEL. NONGRAVELLV c i OUILT 0 I SUBSTRATUM I RAVNESFDRD 0 PREBI SH C/O1 PUMPER 0 I OUIMA 0 I RAMPART B I RAVNHAM C PREBLE 0 I PUNA A I OUINCV A I RAMPAPTER 0 I RAVNOLDSDN 0 PRELD B I PUNALUU 0 I OUINLAN C I RAMPS B I RAVOHILL C

~~NOTES: TWO HVOROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE ORAINED/UNDRAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SU0STRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-71 Table 2-l.-Hydrdogic dl groups for U.S. dls (continued)~~

RAVPOL C I REOSTONE A I RENOX B I RICOT C I RITIOIAN 0 RAZ 0 I REOSUN 0 I RENSHAU 0 I RICREST 0 I RITNER RAZITO A I REOTHAVNE B I RENSLOd B I RID0 C I RITO :d RAZOR C I REDTOM 0 I RENSSELAER 0/0l RIOOLES B I RITTER RAZORBA 0 I REOVALE C I RENSSELAER. C I RIOENBAUGH 0 I RITTMAN C RAZOR1 B I REOVIEU B I NONSTRATIFIEO I RIDGE 0 I RITL D RALSUN 0 I REOVIEUI WET C I SUBSTRATUM I RIDGEBURV C I RITZ. ORAINEO C REAOING B 1 REOVINC C I RENTILL e 1 RXOGECREST C I RllZCAL e REAOINGTON C I REOUASH 0 I RENTON 0 I RIOGEOALE 0 I RITLVILLE 0 RE AOL VN B I RE€ 0 I RENTON. DRAINED C I RIOGELANO B/Ol RIVALIER 0 REAGAN 0 I REEBOK 0 I RENTSAC 0 I RIOGELAUN B I RIVEROALE A REAKOR B I REED D I RENTLEL C 1 RIOGECAUN. YET 0 I RIVERHEAO 0 REAL 0 I REED. DRAINED C I REPARAOA 0 I RIOGELITE 0 1 RIVEROAO e REALL IS 0 I REED. PROTECTEO C I REPP 0 I RIOGEPORT 0 I RXVERSIDE A REAP 0 I REEOER B I REPPART 0 I RIDGEVIEW D I RIVERTON B REAROAN C I REEOER. COOL C I REPUBLIC 0 I RIOGEVILLE 0 I RIVERVIEU B REAVILLE C I REEOSBURG C I RESCUE I RIOGEUOOD C I RIVIERA C/D REAVIS 0 I REEOSPORT C I RESNEP B I RIOIT C I RIVIERA. 0 REBA C I REEDV 0 I RESORT D I RIDLEV C 1 DEPRESSIONAL REBEL B 1 REEFRIDGE 0 I RESOTA A I RIDOTT C 1 RXVIERAI LIMESTONE 0/D RECAPTURE B I REELFOOT C 1 RESlING C I RIEOEL C I SUBSTRATUM RECK 0 I REEPO C I R€STON D I RIEOTOUN C I RIVIERA. LIMESTONE 0 RECLUSE E I REESE C I RE1 0 I RIEPE C I SUBSTRATUM. RED 0AV e I REESER C 1 RETRIEVER 0 I RIESEL C I DEP9ESSIONAL RE0 BLUFF C I REESVILLE C ,I RETROP C 1 RIETBRDCK C I RIVRA 0 RED BLUFF. 0 I REEVES 0 I RETRVOE C I RIFLE A/D( RIXIE C GRAVELLV I REFLECTION 0 I REVA 0 I RIGA 0 I RIXON C RE0 BUTTE 0 I REFUGE C I REVEL C I RIGOON C I RIL 0 RE0 HILL E I REGAL 0/D I REVENTON 0 I RIGGINS D I RILNO 0 RE0 HOOK C I REGAN B/Ol RFVERE 0/Dl RIGGS D I RILOZO D RED ROCK 0 I REGENT C I REVIT C I RIGLEV B I ROANE C RED SPUR 0 I REGGAO A I REWARD B I RIGOLETTE C 1 ROANHIOE C REOARROU 0 I REGGEAR 0 I REXEURG 0 I RILEV B I ROANOKE D REDBANK 0 I REGGEAR. COOL C I REXFORO C I RILLA B I ROARING e REOBELL e I REGNAPS C I REXPONT D I RILLINO e I ROB POI C REO0lRO e I REGNIER 0 I REXOR A I RILLITO 0 I RO0ANA B REDeOu C I REHBURG C I REVAe 0 I RIMER C I ROBBS D REO0V e I REHFXELO R 1 REVES 0 I RIMINX A I ROBCO C REDCAMERON 0 I REHFIELD C I REVNOSA B I Rlr(R0CK D I ROBFR C REDCAN D I REHM C I REVYAT D 1 RIMTON C I ROBERTSDALE C REDCAP B I REICESS e RELAVE D I RIN B I ROBERTSVILLE D REOCH IEF C I REICHEL e RHAME I RINCON C I ROBIN B REOCL IFF C I REIFF B RHEA 0 I RINOA D I RO0INETTE E REOCLOUO 0 I REILLV A RHXNEBECK 0 I RINOGE D I ROBINSONVILLE e REOCO 0 I REINA 0 PHOADES 0 I RINOGE. DRAINED C I ROEOZO C REDCREEK D I PEINACH B RHOAME C I RINEARSON e I ROBROOST B REDOALE 0 I REINER e RHO A ME TT C I RINEV 0 I ROBSON D d REDOICK 0101 REKOP 0 RHOAYEIT. STONV C I RING C I RORV C REDOING D I RELAN E RHONE B I RINGLE 0 I ROCA 0 REOEVE e I RELAY 0 R Ie 0/DI RINGLING A ROCHE D REOFEATHER 0 I RELIANCE C R XBERA C I RING0 D ROCHELLE C REOF IELD e I RELIL 0 R 10n ILL E I RINGUOOD B ROCHER B REOFIELO. WET C I RELLEV e RICCO D I RINKER C ROCHESTER A REOFLAME e I RELSOB 0 R ICEBORO e/DI RID D ROC10 C REDHOUSE e I RELUCTAN C RICECROSS B I RXO ARRl0A 0 ROCK CREEK 0 REOIG 0 I PEM0ERT 0 RICER1 B I RIO OIABLO C ROCK RIVER 0 REDINGTON D I REMEOIOS C RICETDN 0 I RID GRANOE e RflCKA0IN C REOLAKE D I REMLAP C R ICEV ILLE C I RIO LAJAS A ROCKAUAV C REOLANOS 0 I REMLIK A RICH C I PI0 PIEDRAS B ROCKf3RIDGE B REOLE VEL C I REMMIT e RICH. WET D I RlO0LANCHO C ROCKCASTLE D REOLOOGE 0 I REMNOV 0 RICHAROSON 0 I RXOCONCHO C ROCKDALE A REDMANSON B I REMOTE e R ICHENS C I RIOLINOA C ROCKOALE B REOMONO C I REMSEN D RICHEV C I RION B ROCKERS C REOMOUNT B I REMUNDA C RICHFIELD 0 I RIPEC D ROCKFIELD e REONIK 0 I REMUS 0 R ICHFORD A I RIPLEV B ROCKFORD 0 REONIK. NONSTONV C I RENBAC D RXCHLANO 0 I RIPLEV. C ROCKHOUSE A REDNUN C I RENCALSON C RICHMOND D I SALINE-ALKALI. ROCKINCHAIR C REDOLA e I RENCOT D RXCHSUM B I WET ROCKLIN D REOONA E I RENFROU 0 RICHTER B I RIPON 0 I ROCKLV D REOONOO 0 I RENICK 0 RICHVALE 0 I RIPPLE 0 I ROCKOA 0 REOPOP C I RENISH C R IcnvI El C I RIPPOWAM C I ROCKTON 0 REOPORT B I RENNER B R ICnVILLE C I RIRIE e I ROCKYELL B/O REORXOGE E I RENNIE D R IcnuooD 0 I RISBECK 0 I ROCKY000 C REORIVER C I RENNIE. DRAINEO C RICKER A I RISLEV 0 I ROCKV FORD 0 REOROB C I RENNIE. PROTECTEO C RICK ETTS C I RISLEV. STONV C I ROCKVBAR 0 REOSPEAR 0 I RENO 0 R ICKMAN C I RISUE 0 I RODAO D REDSPRINGS 0 I RENOHILL C R ICKMORE C I RISUOLO B I ROOELL D REOSPRINGS. GRADE0 0 1 RENOL C R ICKREALL D I RITA 0 I RODEO 0 REDSTOE 0 I RENOVA B RICKS A I RlTCHEV 0 I ROOESSA D

~~NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH A5 0/C INDICATE THE ORAIMED/UNDRAlNEO SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-72 Table 2-l.-Hydrologic dlgroups for U.S. soils (continued)~~

ROOIE R I ROSENDALE C I RUBV R I SAeENVO B I SAYINIEGD C ROOYAN A 1 ROSENUALL D RUBYHILL C I SABINA C I SAMISH 0 RDDROF D I ROSEVILLE R I RUCH B 1 SABINE A I SAMMAMISH D ROEBUCK D 1 ROSEWOOD A/OI RUCKER R I SABLE B/Ol SAMOIST 0 ROE LL E N 0 I RrJSCYDOD. YET 0 I RUCKLFS D 1 SAC B I SAMOR D ROEMER C I ROSEWORTH D I RUCLICK C I SACHEEN A I SAMPSEL 0 ROE TC X 0 I ROSHE SPRINGS 0 I RUOD 0 I SACHETT C I SAMPSON B ROFISS 8 I ROSHE SPRINGS. C I RbCDLEV 0 I SAC0 0 I SAMSIL 0 ROGAN 9 I DRAINED I RUOEEN C I SACRAMENTO 0 1 SAMSULA B/O ROGERSON 0 I RDSHOLT B I RUOVLRO C I SACTUS 0 I SAN ANOREAS B ROGER1 0 I ROSINE e I PUEDLOFF 6 I SACUL C I SIN ANTON B ROGRUBE B I ROSITAS A I RUELLA b I SAOOLE C I SAN ANTONIO C ROGUE B I ROSITAS. CLAYEV C I RUFUS 0 I SADOLEBACK C/O1 SAN ARCACIO C ROHAN D I SUBSTRATUM I RUGAR C I SAODLEGAP B I SAN BEN110 B RCHNERV ILLF B 1 RDSITAS. LOAMY. C I RUGG e I SADOLEROCK 0 I SAN EMIGOIO B RDHOhDA C I WET I RUGLES F I SADER D I SAN GERMAN 0 ROHRERSVILLE D 1 ROSITAS. WET c I RUHF 0 I SADIE C I SAN ISABEL A ROlC C I ROSLYN B I PUIDOSD C 1 SADLER C I SAN JOAOUIN 0 RO JD C I PDSMAN B I RUINPOINT B I SAFFELL e I SAN JON C ROLETTE C I ROSNEV 0 I RUIZ A I SAG B I SAN JOSE B ROLFE C I RDSS 8 I RUKO 0 I SAGANING A/OI SIN JUAN A ROLIE D I ROSSBUDG B 1 RULE B I SAGASER B I SAN LUIS C RDLISS B/DI ROSSFIELD B I RUCBLECREEK 8 I SAGE 0 1 SAN MATED B ROLLA C I R05SMDDR 6 I RUYbO C I SAGECREEK R 1 SAN MIGUEL D ROLLINGSTONE C I R0SSMflYI.E C I RUMFORO 6 I SAGEOALE C I SAN SABA 0 RDLDC 0 1 ROSWELL C 1 RUI'LEY e I SAGEPILL B I SAN SEBASTIAN B PDLOFF C 1 R9SV 8 IRUL'YFY C I CAGFYOOR B I SAN SIMEON D RDHBERG U I RDTA*ER e I RUHPAH C I SbGFRS B I SAN TIMOTEO C RDMBD C I ROTAN C I RUCPLC C I SAGERTON C I SIN YSIORO 0 ROML B I fiDlHICAN B I RUMUhG C I SAGLE C 1 SANCHEZ 0 ROVED C I RDTHIEMAV C RUNt C I SAGO D I SANCLEMENTE 0 EDMERD 0 1 RDTHSAY B I PUNEetRG C/DI SAGOUSPE C I SANDALL C ROHGAN C I RDTINOM F I RUNGE P I SAGOUSPE. DRAINED B 1 SANDBRANCH B RGMIA B I ROTD c I RUhY 0 I SAGUACHE B I SANOCREEK D ROVINE 9 I ROTTULEE C I RUPLF C I EAHALIE e I SANDERSON B RON I NELL C I ROUBIDEAU C I RUPLEV b I SAHUARITA B I SANDHILL B ROMNELL b/D) ROUEN C I RUSCO C 1 SAID e I SA~OIA B ROHSTOCK B I ROUGHCREEK C I RUSCO. PDN3EO D I SAIOO c I SANOOSE A RCHULUS b I FOUSHLOCK R I RLSE 0 1 SAILBCAT C I SANOOVCC D RCNAN 9 I PDUGHMOUNT c I wsn e I SAILBOAT. DRAINED 6 I SANDRIOGE A POND C I ROUND BUTTE D I RUSt'CORE e/Dl SLIPAN B I SAYDSPPING 8 PDN3FAU A/D I ROUNDAROUT C I RUSVTDWN C I SAL 0 I SANDUN B RONDELL H I ROUNDPARN E I PUSHVILLE r I EALADAR 0 I SANOUSKY 0 RONOOWA 9 I ROUNDHEAD D/DI RUSG t) I SALACON 0 I SANOVIEW P RONNERY C I ROUNOOR C I RUlOh C I SALAL C I SANOYASH C RONSEL B 1 fOUkDTDP C I RUSS P I SALAHATDF 0 I SAYDWICK B RONSDN B 1 COUNOUP C I RUSSELL e I SALANDER R 1 SANELI D RODNEY D I RDUNOY C I RlSSIAN e I SALAS C 1 SANFORD B RODSE T C I RDUSSEAU A 1 RUSSLER C I SILCHAKET B I SINGER 0 RDDSEVELT C I FOUTDN D I RUSTIC0 P. I SALCO B I SANG0 C ROOT 3/01 RDUTT C I RUSTIGATE C I SALEM 6 I SANHEDRIN B RODTFL C I RDVAL t I RUSTCh P I SALERATUS C I SANIBEL BID RDPCR B/DI ROWOEN c I PUSTV B 1 SALERNO b/OI SANILAC B ROSALIE B I ROWDY e I RUTAB R I SALGA C I SANJE B ROSAHOND R I ROUE C I PUTERSVILLE C I SALIOA A I SAMLOREN B RDSAMOND. C I ROWEL D I RUTHFRFORO C I SALINAS B I SANPETE B SALINE-ALKALI. I ROWENA C I PUTLANO C I SALlS@URY C I SANPITCH C FLOODED 1 ROWLLNO C I RU1LEC.E e/oi sALia B I SANPOIL 0 ROSANE D I ROULEV C I RYAN D I SALKU'I P I SANSARC 0 ROSINKY C I ROXAL 0 I RYAN PAQK B I SALLISAY B I SANTI D RDSAR Id C I ROXANA @ I RVARK A I SALLVANN C I SANTA CLARA C RDSCDE D I RCXBURY b I RVCO C I SALClO C/O1 SANTA FE 0 ROSCOMMOh A/OI ROXER 5 I RVDE C I SALMON B I SANTA ISABEL 0 ROSE CREEK C I RDXTON @ I PVCER C I SALONIE 0 I SANTA LUCIA C ROSE CREEK. B I ROY 8 I RVDOLPH C I SALT CHUCK A I SANTA MARTA C DRAINED I ROVAL B I RVEGATE C I SALT LAKE 0 I SANTA VNEZ 0 ROSE VALLEY D I ROYCE C I RYFLL B I SALTAIR 0 I SANTANA 0 ROSEBERRV D 1 RDVGORGE C I RVELL. SALINF 0 I SALTER B I SANTANELA 0 RDSEBLOOM D I ROVOSA A I PYEPATCH C I SALTERV 0 I SANTAOUIN A ROSEBOROUGH B I ROYST C I RVER C I SALTESE 0 I SANTAROSA R ROSE6UO B I RDYSTDNE P I RYKER B I SALTINE C I SANTEE 0 RDSERURG R 1 RDZA C I RYIlAh C I SALTON 0 I SANTIAGO B ROSEDHU 6/01 ROZELLVILLE R I CYORP C I SALUOA C I SANTIAM C ROSEGLEN B I RDZETTA B I RVPOC B I SALVISA C .I SANTD B RDSEHAVEN B I ROZLEE C I RVUS B I SALZER D I SANTO TOMAS B QosEnILL 0 I RUARK 6/01 SAAR C I SALZER. PROTECTED C I SANTONI 0 ROSCLAND B I PUBICON A I SABAHA C I SWBA 0 I SANYELL B ROSELLA 0 I RUB10 C/O1 CABANA SECA C 1 SAMBRITO B I SAPEHA B ROSCLHS 0 I RUBSON B I SABE B I SAMOAY 0 I SAPELO 0

~~NOTES: TWO HVORDLOGIC SOIL GROUPS SUCH AS B/C INOICATE Tr4E ORAINED/UNDRAINEO SITUATION. MOOIFIFRS SHOWN. E.G.. BEOIIOCK SUBSTRATUM. REFER 10 A SPECIFIC SGIL SERIES PHAbE FOUND IN SOIL MAP LEGEND.~~

~~2-73 Table 2-l.-Hydrdogic dlgroups for U.S. soils (contlnued)~~

SAPINERO e I SAWTOWN C I SCOTCH 0 SEITZ C I SHAKER C SAPKIN C I SAWVER C SCOTCO A SEJITA D I SHAKESPEARE C SAPPHIRE c I SAXBV D SCOT 1A B SEKIL e I SHAKOPEE C SAPPINGTON e I SAXON C SCOTT D SEK I U D 1 SHALAKE C SARA 0 I SAV e SCOTT LAKE e SfLAn C I SHALAKD D SARAGDSA B I SAVBROOK e SCDTTCAS e SELBIT B I SHALBA D SARAHSV ILLE D I SAVDAB C SCOTT LES e SELDEN C I SHALCAR D SARALEGUI e I SAVERS A SCOTTSVILLE C SELEVIN D I SHALCAR. DRAINED C SARANAC C/O1 SAVLES D SCOUT e SELFRIOGE e I SHALCLEAV 0 SARANAC. GRAVELLV C 1 SAVLESVILLE C SCRABBLERS e SELIA C I SHALET D SUBSTRATUM I SAVNER A SCRANTON A/D SEL I GUAM 0 I SHALONA 6 SARAPH D I SAVPO C SCRAVO e SELK IRK C I SHALPER D SARATON C I SAZI C SCfiIBA C SELLE e I SHAM D SARAZAN e I SCALA B SCRIeNER C SELLERS B/Dl SHAMBO e SARBEN e I SCALADE D SCRIVER e SELMA B/Dl SHAMEL B SARCILLD D I SCALFAR e SCROGG I N C SELMAC D I SHAMOCK C SARDINIA C I SCALLEY B SCULL IN C SELON e I SHINAHAN B SARD I S C I SCAMMAN D SCUPPERNONG 0 SELTI e I SHANOEP B/O SARGEANT D I SCANOARD C SEABROOK C SELWAV e I SHANE D SAR ILDA C I SCANTIC D SELF IELD e SEMI AHMOO D 1 SHANGHAI C SARITA A I SCAPONIA e SEAFORTH e SEMIAHMOO. DRI\]NED C I SHANGHAI. DRAINED e SARKAR D I SCAR e SEAGATE A/C SEMINOLE 0 I SHANKLER A SARNOSA B I SCARBORO D SEAGOVILLE D SEMPER C I SHAND a SARONA B I SCARIBOU e SEALY B SEN e I SHINTA R SARPV A I SCARPER C SEAMAN e SENCHERT C I SHARATIN e SARTELL A I SCATLAKE D SEAMAN, STRONGLY C SLNECAVILLE e I SHARESNOUT C SARUCHE 0 I SCAVE C SAL INE SENSABAUGH B I SHARKEY D SASABE C I SCHAFFENAKER A SEAMAN. MODERATELY C SEOUATCHIE e I SHARLAND B SASALAGUAN C I SCHALLER A WE T SEOUIP A I SHAROU B SASCO b I SCHAMBER A SEAOUEST C SEOUOIA C I SHARONDALE B SASKA e I SCHAMP C SEAP e SERDEN A I SHARPS C SASOAMCD e I SCHAPVILLE C SEARING e SERENE C I SHARPSBURG B SASSAFRAS e I SCHATTEL C SEARLA e SERDCO A I SHARROTT D SASSER B I SCHAUSON e SE ARL E S C SERPEN C I SHARVAUA C SATAGO D I SCHAWANA D SEARSPDRT D SERPENTANO B I SHASER B SATANKA C 1 SCHENCO D SEARSVILLE D SERPOD C I SHASKIT C SATANTA e I SCHERRARD 0 SE ASTRANO D SERRAND D I SHASTA B SATATTDN D 1 SCHLEV e SEATON e SEfiVlLLETA D I SHASTINA B SATELLITE C I SCHMUTZ B SEATTLE D SESAME C I SHATRUCE C SATILLA D I SCHNEBLY 0 SEATTLE. DRAINED C SESPE C I SHATTA C SATIN C I SCHNEIOER B SEA V E R S 0 N D SESSIONS C I SHATTUCK e SATSDP e I SCHNIPPER C SEAN ILLDU e SESSUM D I SHAUSON B SAT1 C I SCHNOORSON C SEBAGO D SET C I SHIVAND B SATTLEV B I SCHNORBUSH B SEBAST IAN C SETH C I SHIVASH C SATTRE B I SCHODSON C S EB A STOPOL C SETTERS D I SHAVER fl SATURN B I SCHOENS A SEBEWA C/O SETTLEMENT D I SHAWA B LJ SATUS B I SCHOFIELD C SEhQEE C SETTLEMEYER C I SHAWANO A

SAUCEL D I SCHOHARIE C SEBRING BID SETTLEMEYER. D I SHAWMUT I B SAUCIER C I SCHDLLE B SEBUD 6 SALINE-ALKALI I SHAY D SAUDE e I SCHODOIC D SECCA C SETTLEMEYER. D I SHAYLA D SAUGATUCK C I SCHODLCRAFT B SECESH e I FLOODED I SHEAR C SAUGUS 9 I SCHDOLEY D SECONDSET C I SETTLEMEIER. COOL D I SHEAVILLE D SAUK e I SCHDOLEV. ORAI NED C SECRET CREEK B I SETTLEMEYER. e I SHERANG D SAULICH D I SCHOOLEV. C SECUPITV C I CHANNELCO I SHEBEON C SAUM e I PROTECTED SED C I SEVAL C I SHEDAOD C SAUNDERS D I SCHOOLHOUSE D SECALE D I SEVENMILE B I SHEDD C SAURIN C I SCHOONER D SECGEFIELO C I SEVERN B I SHEDHORN D SAUTER e I SCHRAOER D SEDGYAY E I SCVIER D I SHEECAL B SAUVIE D I SCHRAP D SEDILLD B I SEVILLE D I SHEEGE D SAUVIE. MOOERATELV C I SCHfilER e SEDMAR D I SEVV I3 I SHEEK B WET I SCHROCK B SEDROWOOLLEY C I SEWANEE B I SHEEP CREEK C SAUVIE. PROTECTED e I SCHROON e SEDWELL C I SEWARO e I SHEEPCAN e SAUVOLA SCHUELKE C I SEEDSKADEE D I SEWELL C I SHEEPHEAD C SAUL SCHULINE e I SEELEZ A I SEXTON C/O1 SHEEPRDCK A SAVAGE SCHUMACHER e I SEELOVERS C I SEYMOUR D I SHEEPSCDT B SAVAGETON SCHUSTER e I SEELVEVILLE A/Dl SEZNA D I SHEETIRDN C SAVANNAH SCHUVLER e I SEELYEVILLE. 0 I SHAAK C I SHEFFIELD D SAVENAC SCI 0 e I SLOPING I SHABLISS D I SHEFFIT D SAVO SCIOTDVILLE C I SEEPRIO e I SHACK B I SHEFFLEIN B SAVOIA SCISM C I SEES C I SHADELANO C I SHELBIANA e SAVONA SCITICO C I SEEWEE B I SHAOELEAF C I SHELBURNE C SAWABE SCITUATE C 1 SEFFNER C I SHADOW B I SHELBV B SAWATCH SCLOME e I SEGIDAL D I SHAOYGROVE C I SHELBYVILLE e SAWBUCK SCOAP e I SCGNO C I SHAFFTON B I SHELD B SAWCREEK SCOBEV C I SEGUIN e I SHAFTER D I SHELL B SAWDUST SCOGG IN 0 I SEGURA D I SHAGEL D I SHELLABARGER B SAWMILL SCOON 0 I SEHDME C I SHAGNASTV C I SHELLBLUFF e SAW TELL SCOOTENEV e I SEHORN 0 I SHAKAMAK C I SHELLCREEK C SAW TELPE AK SCDRUP C I SElS C I SHAKAN C I SHELLORAKE A

~~NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH AS e/c INDICATE THE ORAINEO/UNORAINEO SITUATION. MODIFIERS SHOWNI E.G.. BEDROCK SUBSTRATUM. RCFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-74 Table 2-1.-Hydrdoglc sooil group for U.S. sollo (continued)~~

SHELLROCK A SHOTGUN C I SIMON E SKVHIGH C I SNOWOANCE. C i SHELMAD IN€ D SHOTNELL D I SlMONA @ SKVKOHISH 6 I MDOERATELV WET L' SHELOCTA E SHDUNS R I SIMONIN E SKVLICK B I SNOYOON 0 SHELTON C SHOWALTER C I SIMCNTON e SKYLINE 0 1 SNOWLIN 6 SHENA 0 SHOWALTER. STONV 6 I SIMPARK 0 SKVYOR D 1 SNOWMORE C SHENANOOAH 0 SHOWLOW C I SlMPATICO 6 SKVROCK 0 I SNOYSWOE 6 SHENKS E /O SHREE t? I SIMPSON C SKV V ILL AGE 0 I SNOWSLIDE E ShENDN E SHREWOER E I SIYS D SKVWAV 6 I SNOWVILLE 0 SHENVAL 6 SWEWSEURV C/O1 SINAI C SLAB 0 I SNUFFUL C SkEP 6 SHRINE E I SINAMOX 0 SLAeTOWN E I SOAKPAK E SHEPAN C SHROE C I SlNCLAIR C SLACKS C I SOAPCREEK C SHEPPARD A SHROUTS D I SINGATSE D SLAGLE C I SOAPLAKE 0 SHEPS TER 0 SHUbUTA C I SINGERTON E SLAPJACK 6 I SOAR 0 SHE R A NC D E SHUE C I SINGLETREE C SLATERV C I SOBEGA C SHERIA C S HUK A SH A I SINGSAAS E SLAUGHTER C I SOBO6A A SHEREURNE C SHUKSAN C I SINKER C SLAUGHTERVILLE E I SOBOL C SHER IDAN E SWLE C I SINKSON e SLAVEN C I SOBRANTE E SHERLESS R SHULL SBUkG C I SINLCC C SLAW C I SOBSON C SHE RLOCK E SHUYLA C I SINNICE e SLAVTON 0 I SOCORRO C SHERM 0 SHUMNAV 0 I SINNIGAW D SLEEPER C I SODA E SHERMORE E SWPER7 C I SINTON E SLEETH C I SODA LAKE E SHERRV E/C SHURLE V A I SINlJK D SLI CKROCK E I SODA LAKE. YET C SHERRV. STONV 0 SHUSTER C I SION E SLIDECREEK FI I SODABAY E SHERRVL B SHUTTLE 8 I SIOUX A SLIDELL 0 I SDDASPRING 6 SHERNOOD E 51 C I SIDUXCY A SLIGHTS C I SOOERVlLLE A SHEVL IN C SIEELIA E I SIPPLE E SLIGTING C I SODHOUSE D SH IDLER 0 S IBLEV e I SIPSEV E SLIKOK D I SODUS C SHIELDS C SIELEVVILLE 6 I SIPl'RAK A SLIMBUTTE 6 I SOELEERG E SH I FFER C SICKLES B/Dl SIR1 8 SLINGER 6 I SOEN C SHILLV C S ICKLESTEETS 6 I SIRDCO C SLIPEACK E I SOFIA C SHILOH El/[ SIODONAV A 1 SIRREF D SLIPYAN E I SOFTSCRABBLE C ShINA C S IDELL R I SIRPETTA C SLOAN E/O I SOFTSCRABBLE. 6 SHIMMON C 5 IOLAKE C I SISK C SLOCAVE 0 I RARELV FLDOOEO SHIN4KU D S IDDN C I SISKIIOU P SLOCUM c I SOGI C SHINEARA 0 SlEREN E I SISSETON F. SLUICE C I SOGN 0 SHINOLER C SIEEERT A I SISSON P SLUKA c I SOGO E SHINER C SIECHE C I SISTEPS A SLV e I SOGZIE E SHINGLE 0 SlELC 0 I SITAR e SMACKOUT E I SOHAPPV E SHIYGLEMILL D SIEROCLIFF C I SITDDNN A SMALL c I sojuR D SH INGLC TOWN C' SIERRA e I SITES C SMALLCONE 0 I SDLAK D SWINKEE C I SIERRAVILLE E I SINELL C I SMARTS E I SOLANO 0 SHINNPEAK D I SIESTA D I SIXEEACON E I SMAUG E I SOLOATNA 6 SH INROCK C I SIEVERS C I SIXMILE C I SMEOLEV D I SOLDIER C SHIDC TON C 1 SIFTON R I SIZER E I SMELTER c I SOLOUC E A I SIG D I SKAGGS C I SMILEV 0/DI SOLEOAO E :;::::v :;::::v E I SIGNAL C 1 SKACIT D I SYILEVVILLE D I SDLlER D SHIPLEV. C I SIGURO E I SK4GNAV c I SYILO c I SOLIS C SALINE-ALKALI I SIKESTON E/DI SKAHA A I SMITHBORO D I SOLLEKS C SHIPPA 0 I SILAS P: I SKALAN C I SYITHOALE E I SOLLER D SHIPROCK E I SILAS. NET C I SKAYANIA B I SMITHNECK c I SOLO C SHIPS D I SILAS. GRLVELLV C I EKACC C I SMITHNECK. DRAINED E I SOLOMON 0 SHIPSHE B I SUB4TRATbN 1 SKANFE C I SMITHTON 0 I SOLONA C SHIRK C I SILANA E I SKANID 0 I SMITHVILLE R I SOLYAV 8 SHIRLEV E I SILCOX E I SKATE E I SMITHWICK 0 I SOMEORDORO 0 SHIRD C I SILENT D I SKEDADDLE D I SMOCREEK C I SOMERERO C SHIRTTAIL 8 I SILEP 8 I SKEIN 0 I SMOKEV C I SOYERS E SHIVELV 0 I SILERTON E I SKFLLCCK E I SWCLAN C I SOMERVELL E SHI VlCYV e I SILHOUETTE C I SKELON C \ SCVRNA E/Dl SOVSEN C SH I VLUM R I SILI C I SKELTON e I SNAG E I SONAHNPIL E SHOALS C I SILKIE C I SKERRV C I SNAHOPISH @ I SONOOA E SHOAT 0 I SILSTID A I SKIPc! R I SNAKE C I SONLET D SHOE A D I SILVA C I SKIDMORE E I SNAKE HOLLOW A I SONOCAN C SHD EPE G C I SILVER C I SCINNER e I SNAKELUM E I SONOITA E SHOESTRING E I SILVER CREEK 0 I SKIPANON R I SNAKER C I SONOMA C SHDKEN D I SILVERADC E I SKIPOPA D I SNAPP C I SONOMA. MOOERATELV E SHONK IN 0 I SILVCREELL C I SKIVDU E I SNEAD 0 I YET. SALINE SHONT IK C I SILVERSOY D I SKOKOMISH 01SNEFFELS C I SCNOMA. SALINE. 6 SHOOFLIh D \ SILVERCHIEF C I SKCKOCISH. DRAINED C I SNELL C I DRAINED SHOOFLV 0 I SILVERCLIFF t? I SKOLV elSNELLING E I SONOMA. STRATIFIEO 0 SHODK C I SILVEROALE A I SKOOKUY CISNELLMAN t? I SUBSTRATUM SHOOKER C I SILVERY A I SKGS DlSNlDER C I SONOMA. DRAINED. E SHOREEK C I SILVERTON C I SIOWHEGAN elSNOHOM ISH D I SLIGHTLV SALINE SHOF7€YODD C I SILVIES D I SKULL CREEK CISNOMO C I SONOMA. DRAINED. 6 SHOR IY C I SIMAS C I SKULLGULCH CISNOOK 0 I FLOOOEO SHDRT CREEK C I SIMCDE C I SKULLNAK DlSNOPOC e I. SONOMA. DRAINED 0 SHORTCUT C I SIMEON A I SWYPAH CISNOOUALMIE C I SONORA E SHORTHORN D I SIMERDI E I SKUTUH CISNOTONN E I SONTAG 0 SHORTVORK C I SIYHONT C I SKVFERG CISNOW 6 I SOOLAKE E SHOSHONE C I SIMDOA C I SKVHAVEN CISNOWDANCE 0 I SOONAHBE E

~~NOTES: TWO HVDROLOGIC SOIL GROUPS SUCH AS E/C INDICATE THE DRAINED/UNORAINED SITUATION. VODIFIEPS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFtH TO A SPECIFIC SOIL SEPIES PHASE FOUND IN SOIL YAP LEGEND.~~

~~2-75 Table 2-l.-Hydrologic soil groups for US. soils (continued)~~

SOONAKER C I SPINEKOP B STABLER B I STEUBER STRELMA. SILTY B SOOSAP C I SPINEKOP. SALINE C STAOV e I STEVENS SUBSTRATUM SOPER C I SPINEKOP. C S T AF F OR0 C I STEVENSON STREVELL 9 SOOUEL B I MOOER&TELV NET STAGECOACH B I STEWART STRICKER 9 SORENSEN B I SPINKS A STAHL C I STENVAL STRICKLANO C SORF C I SPINLIN C STAKE C I STICKNEV STRINGAM B SORRENTO B I SPINNEV 9 STALEV B I STIOHAM STRINGTOWN 9 SORTER 0 I SPIRES 0 STALLINGS C I STIEN STRINGTOWN. GRADE0 C SORUM D I SPIRIT C STAMBAUGH 9 I STIGLER STROLE c SOSA C I SPIRO 9 STAMFORD 0 I STILES C I STROM C SOSTIEN 0 I SPIVEV B STAMP 0 I STILGAR B I STROMAL e SOTlM 9 I SPLANN C STAMPEDE 0 I STILL B I STRONGHOLO 9 SOUGHE D I SPLENOORA C STAN 9 I STILLMAN 9 I STRONGHURST 9 SOULAJULE C I SPLITEN D STANDLEV C I STILLNATER D I STROUPE C SOUTHACE 9 I SPLITRO 0 STANOUP 9 I STILSKIN C I STRDLI C SOUTHAM 0 I SPLITTOP C STANEV D I STILSON 9 I STRVCH 9 SOUTHFORK D I SPOFFDRD 0 STANFIELD C I STIMCA 9 I STRIKER C SOUTHGA TE 0 I SPOFMDRE C STAN ISLAUS C I STIMSDN 0 I STUBBLEFIELO C SOUTHMOUNT C I SPOKANE C STAN ISLAUS YE D I STINES B I STUBBS C SOUTHR I OGE 9 I SPOKEL 9 STANROD C I STINGAL 9 I STUCKV 9 SOUTHNICK C I SPONSELLER 9 STAPALOOP 9 I STINGOORN 0 I STUOEBAKER 9 SONCAN 9 I SPOOL D STAPLES 9/01 STIPE C I STUKEL D SONCAN. SOMEWHAT C I SPOONER C/I STAPLETON B I STIRK D I STUM9LE A POORLV DRAINED I SPOTSVLVANIA C STAPP C I STIRRUP B I STUMPP D SPA1 D SPO ITSNOOD. 9 STARBUCK 0 1 STIRUM B/D( STUMPTOWN R SPACE ClTV A SPRABAT 9 STARGD @ I STIRUM. PONOED 0 1 STUNNER 9 SPADE 9 SPRAY 9 S TARHOPE D I STISSING C I STUNT2 C SPADRA 9 SPRECKELS C STARICHKOF D I STIVERSVILLE R I STURGEON 9 SPAGER D SPR I GGS C STARKEV C I STOCKADE B/D) STURGlLL 0 SPALOING 0 SPRING C STARKS C I STOCKBRIOGE C I STURKIE 9 SPANA D SPRINGOALE A STARLEV D I STOCKEL D I STUTTGART D SPANANAV A SPRINGOALE. STONV B STARMAN 0 I STOCKLANO 9 I STUTZYAN C SPANEL D SPRINGER 9 STARR C I STOCKPEN D I STUTZMAN. NET 0 SPANG 9 SPRINGERVILLE D STARVEOUT 9 1 STODA B I STUTZVICLE C SPANGENBURG C SPRINGFIELD 0 STASER B I STODICK D I STVERS D SPANGENBURGI D SPRINGGULCH 9 STATE 9 I STOHLMAN D I STVX 9 PONDED SPRINGLAKE A I STATELINE 0 I STOKES D I SUAK C SPANGLER C SPRINGMEVER 9 I STATLER 9 I STDKLV 9 I SUBACO D SPARANK D SPRINGSTEEN C I STAT2 0 I STOMAR C I SUBLETTE B SPARHAY D SPR INGNATER C I STAVELV 9 I STONEBERGER D I SUBLIGNA 9 SPARKHULE D SPROUL D I STAVTDN b I STONEBURG B I SUBWELL 9 SPARMD 9 SPRUCEOALE D I STEARNS D I STDNEHAM 9 1 SUCARNDOCHEE D SPARR C SPUD C I STECDAH B I STONEHEAD c I SUCCESS A SPARTA. SILTY CLAV 9 SPUDR 0 C K C I STECUM C 1 STDYELICK B I SUCCOR 0 LOAM SUBSTRATUM SWKNUSH 9 I STEED A 1 STONELL 9 I SUCHFS 9 SPARTI. LDAMV A SPUR 9 I STEEPMAN 0 I STONER 9 I SUDBURV 9 SUBSTRATUM SPURGER C I STEEOMAN. STDNV C I STONEVILLE 9 I SUODUTH C SPARTI. MAAT>50 A SWRLOCK B I STEEKEE C I STONEWALL c I SUDLEV 9 SPARTA. MAAT<50 A SOUAL ICUM 9 I STEELE C I STCNENELL A I SUONORTH 9 SPARTI. BEDROCK A SOUALLV 0 I STEENS C I STOND 9/Dl SUEPERT C SUBSTRATUM SOUAN B I SlEEPCAN D I STDNVFORO D I SUEV 9 SPASPREV C S OU A NC REE K D 1 STEESE 9 I STOOKMOOR C I SUFFIELO C SPEAKER C SOUANRDCK C I STEEVER B I STDROEN 9 I SUFFDLK B SPEAKS A SOUAN T I P C I STEFF C I STCRLA 9 I SUGAKOOL 9 SPEARF I sn D SOUIRES C I STEGALL C I STORMITT 9 I SUGARBOWL 9 SPEARHEAD 9 ST. ALBANS R I STEIGCR A I STDTT C I SUGARDEE 9 SPEARMAN 9 ST. ANTHONV e I STEILACDOH C I STOUGH C I SUGARLDAF 9 SPEARV ILLE C ST. AUGUSTINE C I STEINAUER 9 I STOUT D I SUGLO 9 SPECIE 9 ST. AUGUSTINE. 9 I STEIN9ECK R I STOVHD C I SUISUN D SPECK 0 ORGANIC I STEINSBURG C I STOUE C I SULA 9 SPECTACLE C SUBS TRATUM I STEIUER c I STOWELL D I SULLIVAN 9 SPECTER C ST- CHARLES 9 I STELLA C I STDV c I SULLV 9 SPEELVA 1 D ST. CLAIR D I STELLAR C 1 STRABER C I SULOAF B SPEER 9 Sl. ELMO A I STEMBER C I STRAHAN 9 I SULPHUDA D SPE IGLE 9 ST. GEORGE B I STEMILT B 1 STRAIGHT C I SULSAVAR 9 SPENARD 0 ST- GEDRGE. SALINE C I STEYLEV C I STRANDLINE E I SULTAN C SPENCER 9 ST. GEORGE. NET 0 I STEWPLE 9 I STRANOOUIST 9/01 SUMAN 9/0 SPENLO 9 ST. HELENS 9 I STENDAL C I STRAT 9 I SUMAS D SPENS A ST. IGNACE 0 I STEPHEN C I STRATFORD B I SUMATRA 9 SPERRV C/O ST- JOHNS 9/01 STEPHENVILL€ B I STRATTON C I SUMINE C SPEXARTH C ST. JOHNS. 0 I STEPfiDCK 9 I STRAW B I SUMMERFIELD 0 SPHINX 0 DEPRESS1ONAL I STEPSTONE 9 I STRANN B I SUMMERS 9 SPICER 9/0 ST. LUCIE A 1 STEPTOE 9 I STREATOR 9/01 SUMMCRTDN 9 SPICE RTON D ST. MARTIN D I STERLING 9 I STRELNA C I SUMMERVILLE 0 SPICE NO00 C ST. MARVS 9 I STEfiLINGTON 9 I STRELNA. B I SUMMIT C SPIKE 9 ST. NICHOLAS 0 I STERRETT 0 I LACUSTRINE I SUMMITVILLE C SPILLCO 9 ST. ONGE 9 I STETSON 9 I SU9STRATUM I SUMPF D SPILLVILLE B ST. PAUL B 1 STETTER D I STRELNA. TILL 9 I SUMTER C SPILOCK 0 ST. THOMAS 0 I STEUBEN 9 I SUBSTRATUM I SUMTERVILLE C

~~NOTES: TWO HVOROLOGIC SOIL GROUPS SUCH A5 9/C INDICATE TME DRAINEO/UNDRAINEO SITUATION. MDOIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGENO.~~

~~2-76' Table P-l.--Hydrdogic soil groups for US. sdls (continued)~~

SUMYA D I SWANTOWN D I TACOMA D I TANOUE B I TEtIAMA C 0 I SHANVILLE C I TACONIC C/O1 TANSEY B I TEHRAN A L :uv:APEE @ I SWANWICK 0 I TACOOSH em1 TANTALUS B I TEIGEN C SUNBURG 6 I SWAPPS C I TADLOCK B I TANTILE C/O1 TEJA 0 SUNBURST C I SWARTSUOOD C I TAFFOM B 1 TANWAX D I TEJAEE 0 SUNBURY B I SHARTZ 0 I TAFCYA C I TINUAX. DRAINED' C I TEJANA B SUNC I TI 0 I SWASEY D I TAFT C I TANYARO C I TEKENINK B SUNCOOK A I SWASTIKA C I TAFTOWN B I TAOPl B I TEKISON C SUN0 C I SWAUK D I TAFUNA A I TAPCO 0 I TEKLANIKA A SUNDANCE R 1 SWAYNE C I TIGGART C 1 TCPIA B I TEKOA C SUNDAY A I SWEATMAN C I TAGLAKE e I TAPiciioEs 0 I TEKOA. EXTREMELY 6 SUNDELL B I SWEDE e I TAHKENITCH e I TAPPAN e/oi STONY SUNDOWN A I SWEEN C I TAWOCA e I TARA B I TELA 6 SUNEV 6 I SUEENEY B I TLHOULA D I TAREOPO A I TELcnER B SUYF IELC 6 I SWEET C I TAHOUATS 6 I TARGHEE C I TELECAN 6 SUNLIGHT D I SHEETAPPLE B I TAINTOR C/O1 TARKINGTON C 1 TELEFONO C SUNNYHAY 0 I SHEETGRASS 6 I TAJO C I TARKIO 0 I TELEYON D SUNNYSIOE 6 I SHEETHATEP 0 I TAKEUCHI C I TARKLIN C I TELEPHONE 0 SUNNVV ALE C I SWEITBERG C I TAKILHA 6 I TARLOC 8 I TELESCOPE A SUNRAY B I SUEITING C I TAKOTNA 6 I TARNACH D I TELFER A SUNRISE C I SUEM C I TAKPOCdAO D I TARNAV B I TELFERNER D SUNSE T 6 I SHENOOA e I TALAG D I TARPLEY 0 I TELL 6 SUNSHINE C I SHIFT 6 I TALACANTES 8 I TARR A I TELLER 6 SUNSHEET C I SHIFT CREEK R I TALANTE 0 I TARRANT 0 I TELLICD 6 SUNUP D I SHIFTON B I TALAPUS F I TARRETE D I TELLMAN 6 SUNY 0 I SWIMLEY C I TALEOTT C I TARRYALL C I TELLURA C SUO*I c I SWIMS B I TILCO D I TARRYTOWN C I TELOS C SOP B I SWINGLER B I TALC01 B/Dl TASAYA C I TELSTAO C SUPAN 8 1 SWINGLFR. UET. C I TALIHINA D I TASCOSA B I TEMAN 6 SUDERIDR 0 I STRONGLY SALINE 1 TALKEETNA e I TASSEL D 1 TEMBLOR 0 SUPERSTITION A I SHINGLER. WET C I TLLLA C I TASSELMAN D I TEMESCAL D SUDERVISOR C I SWINK 0 I TALLAC P I TASSO B I TEYO C SUPPLE€ B I SWINOMISH C I TALLADEGA C I TAT41 C I TEMPLE C SUR C I SkINT B I TALLAPOOSI C I TATE B I TEMPLETON B SURFS IOE 0 I SNISBOR 0 I TALLEYVILLE R I TATERHEAP 6 I TFYVIK 6 SUSGFM C I SWISSHELM E 1 TALLOWEOX C I TATIYEE C 'I TENABO D SURGH B 1 SWISSTAG B I TALLS I2 I TATLUM D I TENAHA 6 SURYUF B I SWISSVALE D 1 TbLLULA E 1 TATOUCHE B I TENAS C SURPLUS C I SWITCH9ACK C I TbLLY R I TATTON D 1 TENCEE D SURPRISE B I SWITZERLANO B I TALMAGF 6 I TATUM e I TENDOY D SURRENCY 0 I SHOPE C I TALhO A I TCUNTON C I TENERIFFE A SURRETT C 1 SHORMVILLF C I TALMOCN C I TAVARES A I TENEX e SURVEYORS B 1 SNYGERT C 1 TALOKA 0 I TAWAH B I TENINO C SURVYA C I SYBLDN 0 I TALPA D I TAWAS A/Dl TENMILE C C/O1 SYCAMOQE. B I TLLOUIN P/Dl TAWCAW C I TENNO D L) E::~~LLE 0 I MOOERbTELY WET. I TALUCE D I TAYLOR C I TENORID 6 SUSIE CREEK C I SALINE I TACA e I TAVLOR CREEK C I TENOT C SUSITNA B I SYCAMDRE. C I TAMACIA 0 I TAYLORSFLAT 6 I TENPIN D SUSOUEHANNA 0 I MOOERATELY WET. I TAMALCO D I TAYLDRSFLAT. C I TENRAG B SUTA B I CLAYFY SUBSTRATUM I TCCIALPAIS C I SALINE-ALKALI I TENSAS D SUTCL IFF B I SYCArlORE. C I TACANEEh e I TAYLORSVILLE C I TENSED C SUTHER C I MODERATELY WET I TAMEA D I TAZLINA A I TENSLEEP B SUTHERLAND D I SYCAMORE. DRAINED e I TAMELY C I TEAGULF C 1 TENSNOlR B SUTHERLIN C I SYCAMD?E. FLOODED C I TACFLAT D I TEAKEAN e I TENVORRD D SUTKIN C I SYCAMORE. CLAY B I TAMFORO D I TEALSON D I TEO 6 SUTLEY B I SUBSTRATUM I TAMMANV CREEK 6 I TEALHHIT 0 I TEOCULLI 6 SUTPHEN C I SVCAN A I TACMING 0 I TEANAHAV B I TEPETE D SUTRO c I SYCLE B I TAPP . e I TEAPO C I TEDUESTA E/D SUTTLER 8 I SYCOLINE @ I TAMPICO e I TEASDALE P I TERADA B SUTTON 6 I SYEYlTE C I TANAMA D I TEASPOON D I TEREIES 6 SUVER D I SYLACAUGA 0 I 7AhAP;A D I TEEAY C I TERENCE B SUWANEE H I SYLCO TANANAS TqAWEO B I TEBBS C I TERFSA 0 SVEA 5 I SYLVAN TANANA. MODERATELY C I TEBD e I TERINO D SVENSEN F1 I SYLVAWIAM HE T I TECHAOO 0 I TERLAN 0 SVERDRUP B I SYLVESTER T ANA SEE B I TECHICK 6 I TERLCO 6 SWAGER C I SYLVIA TAN* ZZA e I TECO e I TERLINGUA D SWA INOW B I BYMCO TANBARK D I TECOLOTE B I TERMINAL D SHAKANE D I SYMERTON 1ANDY D 1 TECOYAR D I TERPO 0 SWALEfi D I SYNAREP TAbEUM E I TECOPA D I TEROMOTE B SNALESILVER D I SYDACUSE TINE Y C I TEDROH B I TEROUGE D SWAMPYDRAd B I SYRENE T ANGA 1R C I TEEL 6 I TERRA CEIA WO SWAN D I SVFETT TANG1 C I TEELER B I TERRA CEIA. TIDAL 0 SWANBOY D 1 TABECHEDING TANGLE C 1 TEEMAT B I TERRA CEIA. D SWANDAO 6 I TABERNASH TANNA 'D I TEES10 0 I FREOUENTLY SUANLAKE rj I TABLE MOUYTA T ANN AH I LL B I TEETERS C I ,FLOOOED SNANNER D I TACLER TANNER C I TEEHINOT 0 1 TERRA0 C SHANSEA 0 I TABDR TANNER. LOU 0 I 1EFTON C I TERRETON 0 SUANSON C I TACAN PRECIPITATION I TEGURO 0 I TERRETON. STONY C SWANTGN C/O1 TACH1 TANOC L, I TEHAChAPI C I TERRIL 6

~~PIOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS E/C INDICATE THE ORAINED/UNORAINEO SITUATION. MOOIFIEQS SHOWN. E-G.. FJEOPOCK SUBSTRATUM. REFFR TD A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-77 Table 2-l.-Hydrologic soil groups for U.S. sdls (continued)~~

TEQRO C I THURLONI C I TIhTON A I TCLTEC C I TORSIDO TERRY C I THURLOU B I TINYTOYN e I TOLUCA B I TORTUGAS TER T 0 I THURMAN A 1 TIOCANO 0 I TOLVAR E I TORULL TERWILLIGER C I THURMOYT B 1 TIOGA B 1 TCMAH e I TOSCA TESAJO B I THYOOP C I TIPPAH C 1 TOMAHAWK A I TOSSER B TESSFIVE 0 I TIAGOS 6 1 TIPPECANOE I? I TOMALES D I TOSTON C TETHRICK E I TIAK C 1 TIPPER C I TOMASAKI C I TOTAVI A TE TON C I TIBAN 6 I TIPPEQARY L I TOMAST C I TOTELAKE B TETON IA 6 I TIBBITTS E 1 TIPPIPAH B I TOMBAF c I TOTEM B TETONKA c/o1 119s c I TIPPO C I TCMBSTONE B I TOTIER C TE TONV I E Y 0 I TIBSON E I TIPTON R I TOME B I TOT0 B/O TETONVILLE 0 I TIEURONES D I TIPTCNVILLF R I TOMEL 0 I TOTTCN c/o TETONVILLE s C I TIC* 0 I TIPTCP R I TOMERA c I TOUCHET C GRAVELLY I TICE E I TIRO C 1 TOMERA. CEMENTED 0 I TOUHEY B TETOTUM c I TICELL 0 I TIS€URY B I SUBSTRATUM I TOULI C TEVIS 8 I TICHNO? 0 I TISCH 0 I TOMICHI A I TOULON B TEU C I TlClNO C 1 TISOALE C I TOWOKA 6/01 TOURN C TEWA B I TICKAPCO 0 I TISHPR B I TOMOTLEY 6/01 TOURNQUIST B TEX 6 I TICKASON M I TISONIA 0 I TOWS C I TOURS B TEXANA 0 1 TIDINGS 6 I TISYORTH C 1 TOMSHERRY C I TOIJTLE A TEXARK 0 1 TIOWELL D I TITUS E/DI TOMTY D I TOUTLE. FLOODED B TEXLINE 0 I TIERRA D I TITUSVILLE C I TONALEA C I TOVAR C TEXROY 6 f TIERRANEGRE E I TIVOLI A I TONASKET E I TOYAVE B TEZUMA c I TIESIOE 0 I TIVY C 1 TONATA 0 I TOWHEE D THICKER 0 1 TIETON P I TCA E I TONCANA E i TOWNER B THACKERY B 1 TIFFANY P/Ol TCADLAKE B I TONEY 0 I TOYNLEY C THADEh C I TlFTON 3 I TOANC R 1 TONGUE RIVER C I TOWNSENO C THAGE C I TIGER CREEK E I TOANO E I TONI0 e I TOUOSAHGY 6 THATCHEF E I TIGEROY 6 I TCEICO A/Dl TONKA C/O! TOXAYAY 6/0 THATUNA c 1 TISIT C I TCF!IN P I TONKAVAR b I TOY 0 THAYNE 5 I TIGIWON B I TOPISP C I TCNKAWA A I TOYAH e THEEES R 1 TIGLFY 6 I TCELEQ e I TCNKEY 6/01 TOYUSKA B THEE0 0 I TITON D I TPBOSA C I TONKIN E I TOZE B THEDALUNO C I TIGUA c I TCRY P I TONKIN. MODERATELY C I TRAEUCC C THEEDLE C 1 TIJERAS B I TOCAL c I YET I TRACHUTE B THENbS C I TIKI 0 I TOCALOHA C I TONKS C I TRACK 0 TPEODOR D I TILFER B/CI TCCAN B I TONOPAH A I TRACK. DRAINED C THEON n I TILFDRO E I TOCCCA B 1 TONOP C I TRACOSA D TCERESA E 1 TILLEOA E 1 TCCK C 1 TONDWEK B I TRACY B THFR 101 0 1 TILLICUM B I TOCOI 6/01 TONRA R I TRADEDOLLAR B THERLO D I TILLMAN C I TOOOLER 6 1 TL'NSINA e I TRAER B/D THtRMOPOLXS 0 1 TILLMONT R I TOOOETAV C I TONTI C I TAAG B THE56 e I TILLOU C I TCODVILLE E I TONUCO D I TPAG. COOL C THCTFORO A I TILLA c I ircos c I TOOLES D I TRAHAM C THETIS R I TILSIT C 1 TOEHEAO E I TOOLESBORO 6 I TRAIL A THIEFRIVER BID( TILTON E I TGEJA B I T@OMES 0 I TRAILAMP D THIEL 6 I TIuBALIEk 0 I TOEC C I TCONF C I TPAILCREEK C THI€5 SEN C I TIIIeERG C I TOGCPA C I TOONE. LOAMY e I TRAILHEAD 6 THIKE 0 I TIMBEQHEAO R I TCGNDNI 0 I SUESTRATUM. STONY I TRAINER 6 THIOKOL I3 I TIWPEIiLY b I TOGO e I TOP C I TRAITORS 0 THIRST 0 I TIMPERVILLE E I TCGUS D I TGPEKI D I TfiAMPAS C TH1 STLEEURN f3 I TIMRLIN 0 I TCHONA C I TOPEMAN G I TRAMWAY 6 THISTLEOF r) B I TIMEUCTOO C I TCIMI c I TOPIL D I TRANQUILAR C THOENY 0 1 TIIIENTWA 6 I TOINE e I TOPLIFF E I TRANSYLVANIA 6 THOMAS E/DI TIMHILL 0 I TCISNOT 6/01 TOPONCE C I TRAPPER B THOMH ILL E I TIHHUS E I TCISNOT. PONCEO 0 I TOPPENISH 0 I TRAPPIST C THOMS D I TIMKEN C I TOIYABE C I TOPPENISH. DRAINED C 1 TRAPPS 6 THDRNBURGH I3 I TIMHERWAN B I TCKAY B I TOPPER I? I TPASK C THORNOALE D I TILMOF!S a I TDKEEN C I TGPSEY C I TRAVELERS 0 THORNDIKE C/DI 1IWPAHUlE r I TCKLAT D I TOGUERVILLE 0 I TPAVER B THORNOCK 0 I TIMPANOGOS B I TCKOFEM 0 I TOQUI 0 I TRAVERTINE C THORNTON 0 I TIMPANOGOS. C I TCKUL C I T@DUGP A I TRAVESSILLA 0 THOROUGHF-ARE 6 1 MODERATELY YELL I TPLANY E I TCP D I TRAVIS C THORP C/O\ DRAIN50 I TCLEY B I TCReDV A I TRAVSON 0 THOU7 C I TIMPER D I TOLEDO 0 I TGRCHLIGHT C I TRAYICK B THOU 6 I TICULL E I TOLEX L I TOROIA 0 I TRAY C THOWSCN E I TIYA c I roLrcHA C I TOREX 8 I TREAOYAY 0 THRASH B 1 TINAJA E I TCLKE e I TORHUNTA C I TREATY BID THRE A DG ILL B I TINAMOU c I TOLL b I TORNEY 0 I TREBLE E THREECHOP @ I TINOAHAY R I TOLLGATE R I TOCkILLO B I TREELOC 0 THREEOOT 0 1 TINDAHAV. GQAVCLLV A I TCLLhOUSI 0 1 TORNING B I TREBOR C THREEK C I TINE A I TOLMAN 0 I TClROOA E I TREEKOR 0 THREEWILE B I TINEMAN B I TOLNA E I TORONTO C I TREEKOR. NONSTONY C THREETOP C I TINEMAY. WET c I TOLD B I TORPEDO LAKE 0 I TREEN 0 THROCK C I TINGEY E I TOLONIER B I TORR€ON C 1 TREGO C THULE P AH C I TINKER C I TDLSONA o I TORREON. comLv D I TREHARNE C THUMBERLANO B I TINN 0 I TOLSONA. TILL B I TORRES A I TRELK B THUNOERBIRO 0 I TINNIN A I SCBSTRATU1.I I TDRRO B I TRELONA 0 THURBER 0 I TIYSLEY A I TOLSTCI D I TClRRY B/Ol TREMANT B

~~NOTES: TWO HYDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE T*E CRAINEO/UNORAINEO SITUATION. MODIFIC'IS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-78 Table 2-l.-Hydrdoglc soil groups for U.S. sdls (continued)~~

TREMBLES TRUSCREEK 0 I TURSDN C I UHLAND 0 I UTABA 1 TREM0LES. TRUSSEL C 1 TURTON D I UHLIG 0 I UTALINE 0 i MOOERATELV WET TRUVAR D I TUSAVAN C I UHLDRN c I UTE D L-, TREMONA TRVON 0 I TUSCAN D I UINTA 0 I UTICA 0 TREMPE TSALI C I TUSCARAWAS C I UKIAH D I UTLEV 0 TREMPEALEAU TSCHICDMA 0 I TUSCAWILLA C I ULA C I UTSD 0 TRENARV TSIRKU C I TUSCOLA 0 I ULEN 0 I UTUAOD 0 TRENHCLM TSOSIE 0 I TUSCOSSD 0 I ULIOA 0 I UVADA D TRENT T UB C I TUSCUMBIA D I ULLOA R I UVALDE 0 TRENTON TUBAC C I TUSEL B I ULM c I UVI 8 TREON TU0ERET c I TUSIP 0 I ULRANT 0 I UWALA 0 TREP TUCANNON C I TUSK 0 I ULRIC C I UWHARRIE 0 TRES HERMANOS TUCK A HO E e I TUSKAHDMA D I ULRICHER 0 I UZDNA D TRESANO TUCKER C I TUSKEEGO C/Dl ULTRA D I VA0EM D TRESED TUCKERVAN 0 I TUSLER 0 I ULUPALAKUA 0 I VA0US C TRESTLE TUCSON B I TUSDUITEE 0 I ULV 0 I VACHERIE C TRETTEN TUCUMCARI B I TUSSV D I ULVSSES 0 I VAOAHO D TREVINO TUFF IT C I TUSTELL C I LIMA A I VADER 0 TREVLAC TWFO 0 I TUSTIN R I UMAPINE D I VAONAIS C TREV TUGHILL 0 I TUSTUMENA P I UMAPINE. DRAINED C 1 VAOO 0 TRIANGLE TUJUNGA A 1 TUTE 0 I UMATILLA 0 I VAEDA D TRIB0EV TUKEV C 1 TUTHILL 0 I UMBAPG C 1 VAIOEN D T91CON TUKUHNIK C I TUTNI e I UMBERLAND D I VAILTON 0 TRID TUKWILA 0 I TUTTLE C I UMIAT D I VAIVA 0 TRID. NONSTONV TUKWILA. DRAINED C I TUTUILLA c I UMIKOA- e I VALBV C TR IDELL TULA C I TUTWILER P I UCIL 0 I VALCO C TRIGGER TULANA. DRAINED B I TUWEEP 6 1 UMPA 0 VALCREEK 0 TR IGO TULANA. NONFLOODED C I TUXEKAN 6 I UMPCOOS 0 VALCREST C TRIMAD B i TULARE D i TYEBA D I UMPUMP 0 VALOEZ. CLAVEV 0 TRIMBLE 0 I TULARGO e I TWEBA.. MOOERATELV 6 UNA 0 SU0STRATUM TRIMMER C I TULAROSA R I WET UNADILLA 0 VALOEZ. SALINE 0 TRINIDAD 0 I TULASE B I TWE0A. DRAINED C UNAKA B VALDEZ. CLAVEV C TRINITY D I TULCH B I TCEEOV C UNAKWIK D SURSTRATUY. TRIG 0 I TULECAN C I TWEENER D UNAWEEP 0 SALINE TRIOMAS B I TULELAKE 0 I TWICK D UNCAS D VALDEZ. DRAINED C TRIPIT C I TULIA 0 I TWIG D UNCOYPAHGRE 0 VALODSTA A TRIPLEN B I TULIK B I TWILIGHT 0 U NOE R WOOD 6 VALE 0 TRIPOLI B/DI TULLAHASSEE C I TWIN CPEEK 0 UNDUSK B VALENCIA 0 TRIPP B I TULLER D I TWINING C UNGERS 0 VALENT A TRISTAN B I TULLOCK C I TWINS1 C UNICOI R VALENT I NE A TRITON 0 I TULLV C I TWISSELMAN C UNION C VALERA C TRIX B TULOSO D TWISSELMAY. 0 UNIONTOWN 0 VALHALLA A TROCKEN 0 TUMAC B 1 SLLINE-ALKALI. UNIONVILLE 8 VALKARIA 0/D TROJAN B TUMALO C I WET UNISON B VALKARIA 0 TROMP C TUMARION D I TUISSELMAN. D UNIUS 0 DEPRESSIDNAL i/ TRONSEN 9 T UMBLE T Oh C 1 SALINE-ALKALI UNIVEGA D VALLAN 0 TROOK B TUMTUM C I TWOMILE c/c UNLIC 0 VALLE 0 TROOK. SALINE C TUNBRIDGE c I TWOTOP C UNSEL 0 YALLECITOS D TROPAL 0 TWEHILL 0 I TveO D UNSON 0 VALLEONO 0 TRGP IC 0 TUNICA 0 I TVCE D UPOEGRAFF 0 VALLERS C TROSI 0 TUNIS D I TVGLRT D UPDIKE D VALLEVC I TI 0 TRDSKV 0 /o TUNITAS C I TVGH C UPSATA 0 VALMAR C TROUGHS 0 TUNK A I TYLER D UPSHUR D VALMONT C TROUP A I TUNKHANNOCK A I TVNDALL C UPSON 0 VALMV 0 TROUT CREEK C I TUNNEL B I TVNOALL. DRAINED B UPSON. STDNV C VALNDR C TROUT RIVER A 1 TUNNISON D I TVNER A UPSPRING D VALOIS 0 TROVTDALE C I TUGMI R I TVONEK D UPSTEER 0 VALPAC C TROUTER C I TUPELO D I TVRE A/D UPTMOR C VALSETZ C TROUTVILLE 8 I TUPUKNUK 0 I TVRONE C UPTDN C VALTO 0 TROVE B I TUOUC E I TVSON 0 UPV ILLE B VALTON 0 TROXEL 0 I TURBEVILLE C I TVZAK D URACCA 0 VALVERDE 0 TRUAX 0 I TURBOTVILLE C I UANA D UR0ANA C VAMER D TRUBLE C I TURBVFILL 0 I UEANK 0 UR0D D VAMDNT D TRUCE C I TURK C I U0AR D UREAL D VAMP C TRUCHOT C I TURKEVSPRINGS 0 I UBEHFBE C UPICH c/c VAN DUSEN 0 TRUCKEE C I TURLEV 0 I U0IK 0 URIPNES D VAN HORN 0 TRUCKEE s ORAlNEO B I TURLIN 0 I U0LV 0 URIPNES. GRAVELLV C VAN NDSTERN C TRUCKTON 0 I TURLOCK D I UCHEE A URLANO C VAN WAGONER D TRUOAU B I TURMOUNO 0 I UCDLD D URNE 0 1 VANAJO D TRUOE A I TURNBACK C I UCOPIA P URNESS 0/0( VANANDA D TRUEF ISSURE 0 I TURNBULL 0 I UOAHO 0 URSA C I VANBRUNT C TRUESDALE C I TURNER B 1 UDEL D URS INE D I VANCE C TRUHD V D I TURNERCREST C I UDELOPE 0 URTAH C I VANDA D TRULAE D I TURNERVILLE B I UODLPHO 0/0 URWIL C I VANDALIA D TRULON C I TURNEV B I UFFENS B USAL C I VANDAMYE 0 TRUMAN B I TURRAH C I UFFENS. FLOODED C USAL. GRAVELLV 0 I VANDAMDRE 0 TRUM0ULL D I TURRET 0 I UGAK D USHAR 8 I VANDERGRIFT C TRUMP 0 I TURRIA 0 I UHALOI 0 USINE A I VANOERHDFF C TRUNK 0 I TURRIAt WET C I UHL 0 USK C I tANDERLIP A

~~NOTES: TWO HYDROLOGIC SOIL GROUPS sucn AS 0/c INDICATE THE ORAINED/UNORAINED SITUATION. MODIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL YAP LEGEND.~~

~~2-79 Table 2-1.-Hydrologic soil groups for U.S. soils (continued)~~

VANEPPS C I VERDE C I VILLI. DRAINED 0 I YABASSD 0/D) WALES, DVERBLDUN C VANE1 D I VERDEL D I VXLDT C I UABASSD. D I UALFDRD 0/D VANG 0 I VERDICD D I VICVILLE C I DEPRESSIONAL I UALHALLA VANGUARD C I VERDIGRIS 0 I VINA b I UA00ASEKA D I UALKE VANYETER C I VERDUN D I VINCENNES C/O1 UABEK A I UALKNDLLS VANNI 0 I VFRENDRVE B/D( VINCENT C I UABEN 6 I UALKDN id VANNOV C I VERGAS C I VINCOW C 1 UABUSKA C I WALL 0 VANOCKER B I VERGENNES C I VXNDICATOq D I UACA 0 I UALLA UALLA 0 VANDSS 0 I VERHALEN D I VINEGARROON C I UACAHDDTA D I WALLACE 0 VANPETTEN B I VERICK C I VINEVARD C I WACDTA 0 I UALLEN 0 VANSICKLE D I VERITAS 0 I VXNGD B 1 UACDUSTA WDl UALLER 0/D VANSON 0 I VERJELES C I VINING C I UADAWS 0 I UALLINGTDN C VANSTEL 0 I VERLAND D I VXNXNI D I UADDOUPS 0 I UALLKILL c/c VANTAGE 1 VERLDT D I VINITA C I UADELL R I WALLKILL. 810 VANVDR B I VERYEJO 0 I VIhJE e I *ADEN* 0 I NONFLDDDED VA NUV PE R C I VEPYXLLIDN C I VINLANJ D I WADENILL B I UALLDUA C VAN2 AND1 C I VERYISA D I VINSAD C I WADER C I UALLRDCK C VAOUERO D I VERNADO D I VINSON e I YLDESPRINGS C I UALLSBURG D VARCD D I VERNAL B I VINT 0 I UADLEIGH D I UALLSDN B VAQDEN 0 I VERNALIS B I VINT. YFT C I WADMALAW D I WALLUSKX C VARELUU B I VERNDALE B I VINTAS A I UADSWORTH C I UALNETT C VARELUM. CLAV LOAM C I VERNIA A 1 VIkTON e I *AGES B I UALDNG B SUBSTRATUM I VERNON D I VIOLA D I WAGNER D I UALPDLE C VAQGAS C 1 VERNONIA B I VIPDNT C I UAGDN0DX D I WALREES C VARICK D I VERO B/DI VIRATON C I UAGONTIRE D I UALSH B VARINA C I VERO. DEVRESSIDNAL D I VIRCEN @/Dl UAGRAU A I UALSTEAD B VARNA C I VERSHIQE C I VIRGELLE C I UAHA C I UALTERS 0 VAQNE V 0 I VER53N C I VIRGIL B I UAHATOVA C I UALTERSHDU 0 VARRC B I VERTEL D I VIRGIN PEAK D I UAHEE D I WALT1 D VARVSBURG e I VERTREES 0 1 VIRGIN RIVER C I YAHGUVHE 0 I UALUY 0 VASA 0 I VES 0 I VXRKULA C I UAHIAUA 0 I UALVAN 0 VASHT I C I VESEV 0 I VIRTUE C I UAHIKbLI C I WALVILLE 0 VASOUEZ C I VESPER D I VISTA P I WAHKEENA B I WAH0A D VASSAL90RD 0 I VESSER C I VXTILE C I YAHLUKE 0 I WAY0A. DRAINED C VASSAR B I VESSILLA 0 I VITZTHUM D I WAHOO D I UAYDUSKA A VASSCTT B I VESTA B I VXUOA n I UAHPETON C I UAYEGO C VAST I hE C 1 VFSTABUPG A/Cl VIUY C 1 ULHRFKDAH C I UAYIC B VASTINC D I VESTON c I VIVES B I UAHSTAL D I UAYPOD D SALINE-ALKALI I VETA n I VIVI R I UAHTXGUP R I UAHPSVILLE e VAUCLUSE C I VETAL R I VIXEh B I UAHTUY D I UANAGAN VAUGHAN D I VETEACO C I VIZCAIND D I UAHUEAP D I UANBLEE VAUGHNSVILLE c I VEYO 0 I VIZCAPOlNT C 1 UAIAHA D I WANDA VLY B I VIA B I VLASLTY C I UAIAKOA C I WANDO VAVAC D I VIAN B I VLECK D I UAIALEALE D I UANETTA VEAL 0 I VIDLE A I VLY C I UAIALUA B I UANILLL VEATCH 6 I V180 0 1 VOATS P I UAIAUA 0 I UANN VEATCH. STONY C 1 VIBOQAS 0 I VOCA C I UAIHUNA C I UANNACOTT VEAZIE R 1 VIeORG h I VODEPYAIER B I UAXKALOA B 1 UANDGA VEBAR B I VXCEE B I VDIGHT B I WAIKANE B I WANDCIE VECDNT D 1 VICK C I VOLACDRA e I UAIKAPU B I UANSER D VEEDUH D I VICKERV C I VDLASH 0 I WAIKOYD 0 I UANSER. DRAINED B VEET B I VICKING 6 I VDLBORG 0 I UAILUKU 0 I WAPAL A VEGA C 1 VICKING, DRY 0 I VOLCC 0 I UAXMEL B I UAPALv BEDROCK 0 VEGA ALTA 0 I VICKSBURG B I VOLENTE C I WAINEE 0 I SUBSTRATUM VEGA BAJA C I VICKTON B I VOLINIA B I WAINDLA B I UAPAL. 0EDRDCK B VEKDL D I VXCTIhE D I VDLKYAR 0 1 UAIPAHU C I SU0STRATUM VEKOL. COOL C I VICTOR 6 I VOLNEV b 1 YAIS*A @ I WAPATC? 0 VELASCD 0 I VICTORIA a I VDLPCfiIE C I WAITS B I UAPELLO B VELDA 0 I VICTORVILLE 0 I VDLTA 0 I WAKE D I YAP1 D VELDKAWP 0 I VICTORY P I VOLTAGE 0 I UAKEEN 6 1 UAPINXTIA B VELNA B I vxcu C I VDLTAIRE C I UAKEFIFLD 0 I UAPP NG 0 VEL3W B I VIDA C I VOLTAIREI DQAINFO C I UAKELAND C I UAPPINGER B VELYA B I VIDAUilI D I VOLTAIRE. GRAVELLY C I UAKEPXSH 0 I UAPPD D VENA C I VIDRINE G I SUBSTRATUW UAKXTA D I UAPSHILLA 0 VENA0LE D I VIEJA 0 I VOLUSIA C I UAKONOA 0 I UAPSIE 0 VENADITO D I VIENNA B I VDLA B I UAKDNDA. TILL C I UAPTUS C VENANGO C I VIEOUES @ I VONALEE e I SUBSTRATUM I UAR0A 0 VENAVASS D I VIGAR C I VONASON B I UAKULLA A I UARDRORO A VENATDR C I VIGIA D I VDDRHIES C I UALCAN C I UARDELL C VENETA D 1 VIGNDLO C I VDRE R I UALCOTT B I WARDEN 0 VENEZIA D I VIGO D I VOSBURG 0 I WALDBILLIG 0 I UARDENOT A VENICE C I VXGUS 0 I voss 0 I UALDECK C I UARDUELL C VENLO D I VIKING D I VDSSET B I UALDEN D I WARE 0 VENTRXS D 1 VXL D I VLJLCAN C I WALDO D I UAREAGLE 0 VENTUPE D I VILAS A I VVLACH D I WALDORF C/DI YAREHAY C VENUM D I VXLLA B I UAAS P I UALDPDRT A I UAQY SPRINGS D VENUS 0 I VXLLA GROVE B I UABANICA C I UALDRDN D I WARY SPRINGS. C VER0DDRT D I VILLEGREEN C I UARASH D I UALDRDUP D I DRAINED. CLAV VERCLIFF c I VILLI D I UABASHA D I WALES 0 I SU0STRATUP

~~NOTES: TWO HYDROLOGIC SOIL GRDIIPS SUCH AS 0/C INDICATE THE DRAINEC/UNDRAINED SITUATIDN. MDDIFIFRS SHOWN. t-G-. BEDROCK SUSSTRATUP. REFER TD A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL YAP LEGEND.~~

~~2-80 Table 2-l.--Hydrologlc soil groups for US. soils (continued)~~

b WARM SPRINGS. C I WAUPECAN B I WELD C I WETTERHDRN C I WIBAUX B DRAINED. ALKALI I WAUOUlE B 1 WELDA c I WETIEL D I WICHITA C L’ WARM SPRINGS. C I WAURIKA D I WELLER C 1 WEVERTDN B I wicnup D DRAINED I YAUSEDN B/Dl WELLINGTON D I WEWELA B I WICKAHDNEV D WARM SPRINGS. COOL C I WAUTDMA e/ol WELLMAN B I NEWDKA C 1 WICKENBURG D WARMAN BID I WAVELAND B/Dl WELLS B I WEVERS C/O1 WICKERSHAM B WARMAN. GRAVELLV A/D I NAVELAND. D I WFLLSBDRD c I wcvuouin B I WICKETT C SUBS0 I L I DEPRESSIDNAL I WELLSCREEK B I WHAKANA B I YICKHAM B WARNEKE D I WAVERLV 6/01 WELLSED C I WHALAN B I WICKIUP C NARNERS C/O1 WAWASEE B I WCLLSTDN B I YHALEV D I WICKSBURG B WARNDCK B I YAWINA A I WELLSVILLE B I WHARTDN c I WICUP C WARRENTDN D I WAX C I WELLTDN B I WHATCOM C I WIDEMAN A WARSAW B I WAXPODL D I WELDV c I WHATELY D 1 WIDEN C NARSING B I WAVAH B I WELRING D I WHEATLEV A/D( WIDTSDE B WARWICK A I WAVBE D I WELSUM D I WHEATRIDGE B I WIEHL C NASA D I WAVCUP B I WELTER D I WHEATVILLE B I WIELAND C NASATCH A I WAVDEN D I WEHPLE B I WHEELER B I WIERGATE D WASCD B I WAVLAND C/O1 WENAS D I WMEELERVILLE B I NIFFD B WASDA B/DI WAVMOR B I WENAS. DRAINED C I WHEELING B I WIGGLER D WASEPI B I WAYNECD D I NENATCHEE C I WHEELON D I WIGGLETON B NASHBURN D I NAVNESBGRD B I WENDANE C I WHETRDCK C I WIGTDN A WASHINGTON B I WAVNETOWN C 1 NENDANE. DRAINED B I WHETSTONE C I NILAHA B WASHINGTON. WET C I YEA B I NENDDVER D I WHICHMAN B I WILBANKS D SUBSTRATUM I WEASH C I WENDTE D I WHIDBEV C I NILBRAHAM C NASHDE B I hCATHERFORD B I WENDNA C I WHILPHANG D I WILBUR B NASHDUGAL B I WEAVER C I WENTWORTH @ I NHIPPANV C I NILBURTON B WASHTEN AN C/D I WEAVERVILLE B I WEOGUFKA c I wnIPPLE D I WILCD C WASILLA D I WEBB C I NEPD C I WHIPSTOCK C I WILCDX D WASIDJA B I WEBBRIDGE B I NERELD B I WHIRLD B I WILCDXSDN C WASK ISH D I WEBBTDNN C I WERLDG C I WHISKEVDICK C I NILDALE C WASKOY C I WEBER B I WERNER D I WHISPERING C I WILDCAT D WASP0 D I NEBILE C 1 NCRNDCK B I WHISTLE B I WILDERNESS C WASSA IC B I WEBSTES B/D I WESCDNNETT c I wnri B I NILDGEN B WASSI T D I WEDEKINO D I NESDV C I WHITAKER C I WILDHDRSE A WATAB C I WEOERTZ B I WESFIL D I WHITE HOUSE C I WILDDRS C WATAMA C 1 WEDGE A I WESIX D I NniTE STORE D I NILOWDDD D WATAUGA 0 I WEDLAR C I WESKA D I WHITE SWAN D I WILE C NATCHABDB c I WEDOWEE P I WESLEY B I WHITECAP D I WILEV B NA TCH AUG B I WEED B I WESO B WHITECLOUD B I wiLtiITE c/o NATCHUNG D I NEEDING D I WESPAC D NHI TECDW B I CILHOIT B WATERBURY D’ I NEEDMARK B I YESPIC. SANDV C YHITECROSS D I NILKES C WATERCANVDN B I WEEKINACHEE D I SUBSTRATUM WHITEFISH B I WILKESDN B NATEREE B I WEEKS c I WESSEL C WHI TEFDRD B I NILKINS D NATERMAN D I WEEKSVILLE B/Dl WESTt3RDDK D WHITEHALL B I WILL BID A I NEENA D WESTBURV C WHITEHILLS C I NILLABY C i/ ::;:;EL B I NEEPAH C WESTBUTTE C WHITEHORN D I WILLACV B WATKINS B 1 WEESATCHE B WESTCAMP C WPITEHDRSE B I WILLAKENZIE C WATKINS RIDGE B I WEGA B NEST CREEK B WHI TEKNDB B 1 NILLAMAR B WATD B I WEHADKEE D NEST€ C WHITELAKE B I NILLAYETTE B WATDNGA D 1 WEIGANG C WESTERVILLE B WHITEMAN D I NILLAMETTE. WET C WATDOPAH B I WEIGLE D NESTFDRK D WHI TEPEAK D I WILLANCH D WATRDUS B I WEIKERT C/C YES T HA VE N B NHITEWIVER C I WILLAPA C WATSEKA B I NEIMER D WESTHAVEN. C ~~~TERDCK D I WILLARD B WATSON C I WEINBACH C SAL IN€-ALKALI NWI TESBDRD c I NlLLETTE AID WATSON IA D 1 NEINGART D WESTINDIAN C WHITESBURG c I WILLHILL C WATSDNVILLE D I CEINGARTEN C NESTLAKE D NHITESUN D I WILLHD D WATT D I WEIR D WESTLAND B/O WHITESTDNE B I WILLIAMS B WATTDN C I WEIRMAN C WESTMDRE C WHITETHORN B I WILLIAMSBURG B NATUSI C I WEIRMAN. WET D WESTUDRELAND B YHITEWATER D I WILLIAMSON C WAUBAY B I WEIRMAN. A WESTDN D WHITEYDLF A I WILLIAMSPORT C NAUBEEK B I NONFLDDDED WESTDVER B w n I TE WOOD C/DI NILLIAMSTDWN C WAUSERG 0 I WEISBURG C WESTPHAL IA B WHITEWOOD. 6/01 WILLIAMSVILLE C WAUBDNSIE B I NEISER B WESTPLAIN D NDNFLDDOED I NILLIMAN B/D WAUCEDAH D I WEISHAUPT D WEST PDRT A WHITENRIGHT c I NlLLIS C WAUCHULA B/D I WEISSENFELS C WESTPDRT. THIN B *HI T ING B I NILLISTON C WAUCHULA D I WEITAS B SURFACE WHI T INGER C I WILLOW CREEK B DEPRESSIDNAL I WEITCHPEC C WESTSHORE D wnxTLEv B I WILLDWDALE B WAUCDBA D I WEKDDA D NESTVACD C WHI TLDCK B I WILLDWEMOC C WAUCDMA B I NELAKA A NESTVIEN B WHI TMAN D I WILLDWMAN B WAUCDNDA B I WELBY B WESTV ILL€ B WHITNEV C I WILLDWS D WAUKEE 8 I WELCH D WESTWEGD D wtiii~~~ @ I WILLWDOD A WAUKEGAN B I WELCH. GRAVELLY B WESW IN0 C WHITSDL B I WILMA B WAUKENA D I SUBSTRATUM. WESYDDD B WHITSON D I WILMER C NAUKON B I DRAINED NETA D WHITTIER B I NILWINGTON D WAULD C I WELCH. RARELV B WETPERSF IELD C wti1 TWELL C I WILMONT B WAUMAC B I FLDODEDI DRAINED WETHEV C WHOBREV C I WILMDNTDN B WAUMBEK B I WELCH. DRAINED C WETHEV 9 DRAINED A I WWLAN B I WILPAR C WAUNA C I WELCHLAND B WETMDRE D I WHORLED C I WILPDINT D NAUPACA B/DI NELCD*E B WETSAY c I WHY B I NILSHIRE A

~~NOTES: TWO HVDRDLDGIC SOIL GROUPS SUCH AS B/C INDICATE THE DRAINED/UNDRAlNED SITUATION. MDDIFIERS SHOWN. E.G.. BEDROCK SUBSTRATUM. REFER TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-81 Table 2-l.-Hydrdogic soil groups for US. soils (continued)~~

UILSON D I UISHARO C UCOOS CROSS 0 I UVNOOSE 0 VFGEN UILSONGULCH B 1 UISHBONE a UOODSEVE D I UVOCENA B VEGUAS UILSONVILLE D I UISHEVLU t UOCDSFIELO C I UVOUING A VELJACK UILSOR B I UISHKAH D U 000 S IOE B I UVRENE B VELLOUBAV 8 UILST C I UISHKAH* ORAINEO C UWOSLAKE 0 I UVSOCKING c/o VELLDUHOUND B UILTON B I UISKAN C UOOOSON D I XANA e VELLOUROCK A UINAOA C I UISKIFLAT 8 U OOD ST OC K C/O1 XANAOU b VELLOUSTONE D U INBERRV C I UISNER UOODSTOUY C I XAVIER B VELM C WINCHESTER A I UISTER C UWOTELL 0 I XENIA B VEMASSEE C UINCHUCK C I WITBECK a/ot UOOOVILLE 0 I XENO B I VENCE C UINO RIVER B I UITEFELS B I UOOOUARO B I XERTA C I VENLO B UINOCOAT 0 I UITHAM 0 I UOODUEST D I XERXES D I VENRAB A WINDER B/Ol WITHE€ C I UDOFUS 0 I XICA C I YEOMAN B WINDER. 0 I UITHERBEE A/Ol UOOLPER C I XINE c I VEOPIM B OEPRESSIONAL I UITHERELL D I UOOLSEV B I XIPE D 1 VERINGTON A WINOHAM B I UITHERS C I UOOLSTALF B I XIPE. MOOERATELV C I VERY0 B UINOICREEK A I UITT B I UOOLSTEO B I UFT I VESUM 8 UINOM ILL El 1 WITTEN D 1 U@OHSOCKET B I XMAN 0 1 VETTEM B UINOSOR A I UITTENBERG El I UOOSLEV C I VACOLT B I VETULL A UINOTHORST C I UITZEL 0 I UOOSTER C I VAGO C 1 VlGO B WINDWHISTLE c I UIX C I UORCESTER C I VAHANA C I VIPOR B WIMOUHISTLE. UARM B I UIXOM B I UOROEN C I VAHARA C I VLIG C UINOV B I UOCKCEV C I UDRF 0 I VAHYE C I VOBE C UINOVPOINT B I UWA 0 I UORFKA 0 I VAHOLA B I VDCHUM C UINEG B I UODEN B I WDRFMAN 0 I VAHOO 0 VOCKEV C UINEMA C I UOOSKOU C I UORFSTONC C I VAINAX B VOOER R UINETTI B I UWSKOU. OIAINED B I WORK C I VAKI D VODV C UINEVAOA C I UOHLV B 1 WORK. GRAVELLV a I VAKIMA B VOHURT D WINFALL 8 I UOLCO C I UORLANO C I VAKUS 0 VOKAVO D UINFIELD B I UOLCOTT e/ol YORLEV D I VAKUTAT A VOKOHL 0 WING D 1 UOLOALE D W ORM SE R C I VALELAKE B VOKUT B UI NGA TE B I UOLDALE. DRAINED C UOROCK B I VALESVILLE C VOLL A BDLLV D UINGER B/OI UOLF e U ORSH AM D I VALLANI B VOLO R UINGINAW 0 I UOLF POINT C WORTH C I VALUER B VOLOGO D UI NGV ILLE 0 I UOLFCREEK B UORTHEN 8 I VAMAC e VOMBA B UlNIFREO C I UDCFESOY C U ORTH I NG D I VAMHICL C VOMONT e UINK B 1 UOLFESON. WET D UDRTYAN D I YAM0 e VONGES D UINKEL 0 I UOLFEV C UORTYANI SANDV A I VAMSAV 0 VONNA D UINKLEMAN , C I UOLFPEN A WDVOKA C I VANA e VDRBA D WINKLEMINI UET D I UOLFTEVER C URANGELL D I VANCV .O VDRK C UINKLER 8 I YOLLARD C WRING0 A 1 YANKEE D VORK TDUN D UINLER 0 I bOLLENT 0 UEAVHA D I VANKTON e VORKTREE C UINLO 0 I UDCOT e UREOAH B I VACiUSH 8 I VORKVILLE 0 UINN C I WOLVERINE A URENCOE D I VAP B I VOST D U I NNE BAG0 B I UOWACK C URENMAN C I VAPOAH B I VDSTI DRAINED C UINNECONNE c I 100 B VRENTHAM C I VAOUI B I YOU0 D U I NNE COOK C 1 WOO. OVERUASH C WRIGHT C I VAOUINA D I VOUGA B U I NNF YUCCA B I 100. UCT C UPIGHTMAN C I VAOUINA. DRAINED C I VOUGA. SANOV D UINNE SHIEK B I YO00 RIVER 0 UE IGHTSBOR 0 C 1 VARCO D I SUBSTRATUM UINNETT 0 I UOOOBECK B URIGHTSVILLE 0 I VAEDLEV C I VDUJAV 0 UINNSBDRO 0 I WWDBlNE B UWIGHTUOOD P 1 VARTS B I VOUMAN C UIN3M 0 I UOOOBRIOGE C UUKOK I B I VATAHDNEV C I VOUNGSTON B UINONA D I UWDBURN C UUKSI A I VATAHONEVI STONY D I VOUNGSTON. WET C UlN00SK 1 B I UOOOBURV 0 UULFERT 0 I VATES 0 I VOURAME B UINOPEE B I UOOOCOCK B UUNJEV B VAUCO C I VDUTLKUE D U INRIOGE D I UWDFORO 0 UUPATKI D 1 VAUHANNAH B I VOVIMPA D UINSHIP C I UOOOGULCH A I UURNO C I VAUPDN D I VPSl C UINSPECT B I UWOHALL C I UURSTLN B I VAUOIM 0 I YRIBARREN D UINSTDN B I UOOOHURST C I UURTSBORO C I VAUHEE B I VSIDORA C WIN1 0 I UOODIN C I UVALUSING D 1 VAUKEV B I VTURBIOE A WINTERFIELD *Ol UWOINGTON B/Ol UVANDOTTE D I VAXDN B I VTURRlA A UINTERHAVEN B I UOODINVILLE 0 I UVANT C I VEAGER A I VUBA D UINTERIDGE B I b00DINVILLE. C I UVAWD e I VFARV C I VUKO D WINTERS C I DRAINED I WVARNO B I VEATES HOLLDU B I YUKON D UINTERSBURG C I UWDLAUN B I WYATT C I VEATES HOLLOW. C I VULEE 0 U I NTER SE T C I UWOLEAF c I UVCOCO C I COAMV SUBSTRATUM. I VUNES D WINTHROP A I UOOOLV B I UVE B I STONY I VUNOUE C UINTLEV B I UWDLVN 0 I UVEAST o I VEATES HoLLou. CIVURM D UINTON C I UCQDMANSIE 8 1 UVETH e I LOACV SUBSTRATUM I VUTRUE D UINTONER B I UWDMEQE e I UVEVILLE C I VEATES HOLLOU. CIVUVAS D UINU C I UWOMONT C I UVICK 0 1 STONY I ZAAR D WIN2 0 I UOOOPASS 6 I UVKEHAM B I VEATES HOLLOW. CILAB1 0 UIOTA B I WWOROCK C I UVKOFF R I NONSTONV I ZACA D UIPPLE C I UWOROU B I UVMAN e I VEATES HOLLOW. DRV c I ZACHARIAS B WIRT B I UOOOROU. C I UVYCRE 0 I VEATES HOLLOW. CIZACHARV C UISCOU D I SALINE-ALKALI 1 UVNOMERE B I coemv I ZACK 0 WISE C I UOODROU. C I UVNN B I VEATON CIZADOG A/D UISEMAN A I OCCASIONALLV 1 UVNNVILLE C I VECROSS A1ZAOVAR D UISFLAT 0 I FLOODED I UVNDNA C I VEDLICK BIZAFRA B

~~NOTES: TUO HVDROLOGIC SOIL GROUPS SUCH AS B/C INDICATE THE ORAINEO/UNORAINED SITUATION. MODIFIERS SHOVN. E.G.. BEDROCK SUBSTWATUM. REFEH TO A SPECIFIC SOIL SERIES PHASE FOUND IN SOIL MAP LEGEND.~~

~~2-82 Table 2-1 .-Hydrologic roll groups for U.S. rollr (continued)~~

i ZAGG C Z WhER 01 I I 'L/ ZAHILL C LOLA CI I I ZAHL 8 ZOLFO CI I I ZA IDV C ZOLTAV CI I I ZAKME 3 ZDOK C/O I I I ZALCO A ZDOK. SILTY CI I I ZALOA D SUBSTRATUM I I I ZILLA A ZORRA 01 I I ZAMORA B ZORRAVISTA A1 I I ZAMSCAN B ZOVER DI I I ZANBUR B ZUIER CI I I ZANE B ZUFELT CI I I ZANEIS B ZUKAN 01 I I LANES V I LLE C ZULCH DI I I ZANGO D ZUhAN D1 I I ZAPA C ZUMAN. PROTECTEU c/o I I I ZAPITA C ZIJYBRO A1 I I LARK C ZUM W ALT CI I I ZATOVILLE C ZUNDELL CI I I ZbU C ZUNHALL CI I I ZAVALA B ZUNI Dl I I ZAVCO C ZURICH 51 I I ZAYANTE A ZWICKER CI I I ZAZA D ZWIEFEL CI I I ZEALE B ZYINGLE 01 I I ZEB 9 ZYGDRE el I I ZEBA B ZYME Dl I I ZECANYON C ZVMER BI I I ZEERAR B ZYNBAR 61 I I ZEEKA C ZYNBAR. TILL CI I I ZEELNOT B SUBSTIIATUM I I I ZEESIX C ZYPLAQ DI I I ZEGRO C ZYZVL BI I I ZEI BRIGHT e ZVZZI DI I I ZELL B ZYZZUG 01 I I ZEN C 1 I I ZENDA C I I I ZEN1 C I I 1 ZENIFF fl I I I ZENITH 9 I I I ZENKER El I I I ZEN03 B I I I ZENOR e I I I ZEYOR I A CI I I I ZEOMCNT AI I 1 I ZEONA *I I I I ZEOIIELV BI I I I ZEPHAN CI I 1 1 ZEPHva Dl I I I ZEPP 01 I I I ZER 31 I I I ZERK BI I I I ZERKER 81 I I I ZEVADEZ CI I I I ZIA BI I I I ZIBATE DI I I I ZIEGENFUSS 01 I I I ZIEGLER CI I I I Z IGWE ID BI I I I ZILASUY 01 I I I ZILLAH 01 I I 1 ZILLAH. DRAINED CI I I I ZILLION 81 1 I I 2 ILLYAY 81 1 I I Z I LIYERMbN AI I I I ZINEB BI I I I ZING CI I I I ZINZCR 31 I I I ZINZER. SALINE CI I I I ZION CI I I I ZlPP Dl I I I ZIPPEL B/D I I I I ZIRAM 01 I I I ZITA 01 I I I ZlTTAlJ CI I I I- ZOAR CI I I I ZOATE 01 I I I ZOE DI I I I ZDESTA DI I I I

~~NOTES: TWO HVOROLOGlC SOlL GROUPS SUCH AS e/C INDICATE THE ORAINED/UUDPbINEC SITUATIDN. MDDIFIERS SHOWN. E+G.. BEDROCK SUBSTRATUW. REfER TO A SPECIFIC SOIL SERIES PHASE FDUNO IN SOIL MAP LEGEND.~~

~~2-83 fable 2-2.-Runoff depth for selected CN’s and rainfall amounts1~~

~~Runoff (a) for curve number of-~~

1 .o 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.03 0.08 0.17 0.32 0.56 1.2 .oo .oo .oo .oo .oo .oo .03 .07 .I5 .27 .46 .74 1.4 .00 .oo .oo .oo * 00 .02 .06 .I3 .24 .39 .61 .92 1.6 .oo .00 .00 .oo .01 .05 .I 1 .20 .34 .52 .76 1.11 1.8 .oo .00 .00 .oo .03 .09 .17 .29 .44 .65 .93 1.29 2.0 .oo .00 .00 .02 .06 .14 .24 .38 .56 .80 1.09 1.48 2.5 .oo .oo .02 .08 .I7 .30 .46 .65 .89 1.18 1.53 1.96 3.0 .oo .02 .09 .19 .33 .51 .71 .96 1.25 1.59 1.98 2.45 3.5 .02 .08 .20 .35 53 .75 I .01 1.30 1.64 2.02 2.45 2.94 4.0 .06 .18 .33 .53 .76 1.03 1.33 1.67 2.04 2.46 2.92 3.43 4.5 .I4 .30 .50 .74 1.02 1.33 1.67 2.05 2.46 2.91 3.40 3.92 5.0 .24 .44 .69 .98 1.30 1.65 2.04 2.45 2.89 3.37 3.88 4.42 6.0 50 .80 1.14 1.52 1.92 2.35 2.81 3.28 3.78 4.30 4.85 5.41 7.0 .84 1.24 1.68 2.12 2.60 3.10 3.62 4.15 4.69 5.25 5.82 6.41 8.0 1.25 1.74 2.25 2.78 3.33 3.89 4.46 5.04 5.63 6.21 6.81 7.40 9.0 1.71 2.29 2.88 3.49 4.10 4.72 5.33 5.95 6.57 7.18 7.79 8.40 10.0 2.23 2.89 3.56 4.23 4.90 5.56 6.22 6.88 7.52 8.16 8.78 9.40 11.0 2.78 3.52 4.26 5.00 5.72 6.43 7.13 7.81 8.48 9.13 9.77 10.39 12.0 3.38 4.19 5.00 5.79 6.56 7.32 8.05 8.76 9.45 10.11 10.76 11.39 13.0 4.00 4.89 5.76 6.61 7.42 8.21 8.98 9.71 10.42 11.10 11.76 12.39 14.0 4.65 5.62 6.55 7.44 8.30 9.12 9.91 10.67 11.39 12.08 12.75 13.39 15.0 5.33 6.36 7.35 8.29 9.19 10.04 10.85 11.63 12.37 13.07 13.74 14.39

~~1 Interpolate the values shown to obtain runoff depths for CN’s or rainfall amounts not shown.~~

~~2-84 Table 23a.--Runoff curve numbers for cultivated agricultural lands1~~

~~Curve numbers for Cover description hydrologic soil group-~~

~~Hydrologic L,,Cover type Treatment2 condition3 A B C D~~

~~Fallow Bare soil - 77 86 91 94 Crop residue cover (CR) Poor 76 85 90 93 Good 74 83 88 90~~

Row crops Straight row Poor 72 81 88 91 Good 67 78 85 89 Straight row + CR Poor 71 80 87 90 Good 64 75 82 85 Contoured (C) Poor 70 79 84 88 Good 65 75 82 86 Contoured + CR Poor 69 78 83 87 Good 64 74 81 85 Contoured & terraced (C&T) Poor 66 74 80 82 Good 62 71 78 81 Contoured & terraced + CR Poor 65 73 79 81 Good 61 70 77 80

Small grain Straight row Poor 65 76 84 88 Good 63 75 83 87 Straight row + CR Poor 64 75 83 86 Good 60 72 80 84 Contoured Poor 63 74 82 85 Good 61 73 81 84 Contoured + CR Poor 62 73 81 84 Good 60 72 80 83 Contoured & terraced Poor 61 72 79 82 Good 59 70 78 81 Contoured & terraced + CR Poor 60 71 78 81 Good 58 69 77 80

~~Close-seeded Straight row Poor 66 77 85 89 or broadcast Good 58 72 81 85 legumes or Contoured Poor 64 75 83 85 rotation Good 55 69 78 83 meadow Contoured & terraced Poor 63 73 80 83 Good 51 67 76 80~~

1 Average runoff condition. 2Crop residue cover (CR) applies only if residue is on at least 5% of the surface throughout the year. Hydrologic condition is based on combination of factors that affect infiltration and runoff, including (a) density and canopy of vegetative areas, (b) amount of year-round cover, (c) amount of grass or close-seeded legumes in rotations, (d) percent of residue cover on the land surface (good 2 20%), and (e) degree of surface roughness. Poor: Factors impair infiltration and tend to increase runoff. Good: Factors encourage average and better than average infiltration and tend to decrease runoff.

~~2-85 Table P-Bb.-Runoff curve numbers for other agricultural lands‘~~

~~Curve numbers for Cover description hydrologic soil group-~~

~~Hydrologic Cover type condition A B C~~

~~Pasture, grassland, or range-continuous Poor 68 79 86 89 forage for grazing.2 Fair 49 69 79 84 Good 39 61 74 80~~

~~Meadow-continuous grass, protected from grazing and generally mowed for hay. - 30 58 71 78~~

~~Brush-brush-weed-grass mixture with brush Poor 48 67 77 83 the major element.3 Fair 35 56 70 77 Good 304 48 65 73~~

~~Woods-grass combination (orchard Poor 57 73 82 86 or tree farm).s Fair 43 65 76 82 Good 32 58 72 79~~

~~Woods6 Poor 45 66 77 83 Fair 36 60 73 79 Good 304 55 70 77~~

~~Farmsteads-buildings, lanes, driveways, and surrounding lots. -. 59 74 82 86~~

1 Average runoff condition. 2foor; <50% ground cover or heavily grazed with no mulch. Fair: 50% to 75% ground cover and not heavily grazed. Good: >75% ground cover and lightly or only occasionally grazed. JPoor; <50% ground cover. I Fair: 50 to 75% ground cover. Gopd: >75% ground cover. 4Actual curve number is less than 30; use CN = 30 for runoff computations. 5CN’s shown were computed for areas with 50% woods and 50% grass (pasture) cover. Other combinations of conditions may be computed from the CN’s for woods and pasture. 6Poor: Forest, litter, small trees, and brush have been destroyed by heavy grazing or regular burning. Fair: Woods are grazed but not burned, and some forest litter covers the soil. Good: Woods are protected from grazing, and litter and brush adequately cover the soil.

~~2-86 Tabk POc.--Runoff curve numbers for arid and 8emkrM nngolandd~~

~~Curve numbers for Cover description hydrologic soil group-~~

~~Hydrologic L Cover type condition2 A3 B C D~~

Herbaceous-mixture of grass, weeds, and Poor 80 87 93 low-growing brush, with brush the Fair 71 81 89 minor element. Good 62 74 85 Oak-aspen-mountain brush mixture of oak brush, Poor 66 74 79 aspen, mountain mahogany, bitter brush, maple, Fair 48 57 63 and other brush. Good 30 41 48 Pinyon-juniper-pinyon, juniper, or both; Poor 75 85 89 grass understory. Fair 58 73 80 Good 41 61 71 Sagebrush with grass understory. Poor 67 80 85 Fair 51 63 70 Good 35 47 55 Desert shrub-major plants include saltbush, Poor 63 77 85 88 greasewood, creosotebush, blackbrush, bursage, Fair 55 72 81 86 palo verde, mesquite, and cactus. Good 49 68 79 84

1 Average runoff condition. For rangelands in humid regions, use table 2-3b. *pooC ~30%ground cover (litter, grass, and brush overstory). Fair: 30% to 70% ground cover. Good: ~70%ground cover. JCurve numbers for group A have been developed only for desert shrub.

~~2-87 fable 2-$d.--Runoff curve numbers for urban areael~~

~~Curve numbers for Cover description hydrologic soil group-~~

~~Average percent Cover type and hydrologic condition impervious area* A 6 C Dd~~

Fully developed urban areas (vegetation established) Open space (lawns, parks, golf courses, cemeteries, etc.)? Poor condition (grass cover < 50%)...... 68 79 86 89 Fair condition (grass cover 50% to 75%) ...... 49 69 79 84 Good condition (grass cover > 75%) ...... 39 61 74 80 Impervious areas: Paved parking lots, roofs, driveways, etc. (excluding right-of- way)...... 98 98 98 98 Streets and roads: Paved; curbs and storm sewers (excluding right-of-way) ...... 98 98 98 98 Paved; open ditches (including right-of-way) ...... 83 89 92 93 Gravel (including right-of-way) ...... 76 85 89 91 Dirt (including right-of-way)...... 72 82 87 89 Western desert urban areas: Natural desert landscaping (pervious areas onty) 4 ...... 63 77 85 88 Artificial desert landscaping (impervious weed barrier, desert shrub with 1- to 2-inch sand or gravel mulch and basin bord- ers) ...... 96 96 96 96 Urban districts: Commercial and business ...... 85 89 92 94 95 Industrial ...... 72 81 88 91 93 Residential districts by average lot size: 118 acre or less (town houses) ...... 65 77 85 90 92 114 acre ...... 38 61 75 83 87 113 acre ...... 30 57 72 81 86 112 acre ...... 25 54 70 80 85 1 acre ...... 20 51 68 79 84 2 acres ...... 12 46 65 77 82 d Developing urban areas Newly graded areas (pervious areas only, no vegetati~n)~...... 77 86 91 94 Idle lands (CN’s are determined using cover types similar to those in table 2-2a).

1 Average runoff condition. 2The average percent impervious area shown was used to develop the composite CN’s. Other assumptions are as follows: impervious areas are directly connected to the drainage system, impervious areas have a CN of 98, and pervious areas are considered equivalent to open space in good hydrologic condition. 3CN’s shown are equivalent to those of pasture. Composite CN’s may be computed for other combinations of open space cover type. Composite CN’s for natural desert landscaping should be corn- puted based on the impervious area (CN = 98) and the pervious area CN. The pervious area CN’s are assumed equivalent to desert shrub in poor hydrologic condition. SComposite CN’s to use for the design of temporary measures during grading and construction should be computed using the degree of development (impervious area percentage) and the CN’s for the newly graded pervious areas.

~~2-88 Table 24.4, values tor runoff curve numbers~~

~~Curve la Curve la number (in) number (in)~~

40 3.000 68 0.941 41 2.878 69 0.899 42 2.762 70 0.857 43 2.651 71 0.817 44 2.545 72 0.778 45 2.444 73 0.740 46 2.348 74 0.703 47 2.255 75 0.667 48 2.1 67 76 0.632 49 2.082 77 0.597 50 2.000 78 0.564 51 1.922 79 0.532 52 1.846 80 0.500 53 1.774 81 0.469 54 1.704 82 0.439 55 1.636 83 0.410 56 1.571 84 0.381 57 1.509 85 0.353 58 1.448 86 0.326 59 1.390 87 0.299 60 1.333 88 0.273 61 1.279 89 0.247 62 1.226 90 0.222 63 1.175 91 0.198 64 1.125 92 0.174 65 1.077 93 0.151 66 1.030 94 0.128 67 0.985 95 0.105

~~2-89 Worksheet 1: Runoffcurve number (CN)~~

~~Client BY Date~~

~~County State Checked Date~~

~~Practice~~

~~Soil name Cover description and Product hydrologic (cover type, treatment and of hydrologic condition) CN x area QrouP (acres (table 2-3) or YO) (table 2-1)~~

~~Totals =~~

~~UseCN=, CN (weighted) =~~

~~2-90 Worksheet 2: Time of concentration and peak discharge~~

~~Client BY Date L County State Checked Date Practice~~

~~Estimatingtime of concentration~~

~~1. Data: Rainfall distribution type...... - (I, IA, II, 111) Drainagearea ...... A = ac Runoff curve number ....( ...... CN = (Worksheet 1) Watershed slope...... Y = % Flow length ...... $= ft~~

~~2. T, using j,Y, CN and figure 2-27...... = h rs or using equation 2-5~~

~~Tc = hrs 1140 Y0e5 1140 ( )0.5~~

~~Estimating peak discharge~~

~~1. Frequency ...... Yr~~

~~2. Rainfall, P (24-hour)...... in~~

~~3. Initial abstraction, I, ...... in *] (Use CN with table 2-4)~~

~~4. Compute I,/P ratios......~~

~~5. Unit peak discharge qu ...... cfs/ac/in (Use T, and I,/P with exhibit 2-1 1)~~

~~6. Runoff,Q ...... in (Use P and CN -withfigure 2-26 or table 2-2)~~

~~I I I I 7. Peak discharge, q,...... cfs 1 I I I (Where q, = qu AQ)~~

*U.S. Government Printlng Office : 199U - 261-454/20812 2-91