Little Arkansas River from Alta Mills to Valley Center Water Quality Impairment: Total Phosphorous and Dissolved Oxygen
LOWER ARKANSAS RIVER BASIN TOTAL MAXIMUM DAILY LOAD Waterbody: Little Arkansas River from Alta Mills to Valley Center Water Quality Impairment: Total Phosphorous and Dissolved Oxygen 1. INTRODUCTION Subbasin: Little Arkansas Ecoregions: Central Great Plains (27): Great Bend Sand Prairie (c) and Wellington-McPherson Lowland (d) Counties: Harvey (HV), Marion (MN), McPherson (MP), Reno (RN), Rice (RC), and Sedgwick (SG) Drainage Area: 1039.6 square miles (mi2) HUC8: 11030012 HUC10 (12): 01 (01, 02, 03, 04, 05, 06, 07) 02 (01, 02, 03, 09) 03 (01, 02, 03, 04, 05, 06, 07) 04 (01, 02, 03, 04, 07, 08) 05 (02) Water Quality Limited Segments (Table 1; Figure 1) Table 1. Main stem and tributary water quality limited segments in the Little Arkansas River Watershed. Main Stem Tributary Tributary of Tributary HUC8 11030012 Horse Cr (19) – Salt Cr (21) – Little Arkansas R (14) Dry Cr (22) – Lone Tree Cr (20) – Sand Cr (23) – Little Arkansas R (10) Black Kettle Cr (368) – Little Arkansas R (9) Kisiwa Cr (15) – Emma Cr, Middle (7) Little Arkansas R (5) Emma Cr (6) Emma Cr, West (8) Little Arkansas R (3) – – Gooseberry Cr (17) Little Arkansas R (1) Jester Cr (2) Jester Cr, W Fk (18) Jester Cr, E Fk (9002) Definition: – - No tributary. 1 Figure 1. Map of water quality impaired segments and contributing areas for Kansas Department of Health and Environment stream chemistry (SC) stations, as well as ancillary water quality stations. Designated Uses by Segment (Table 2) Table 2. Designated uses for main stem and tributary segments for the Little Arkansas River Watershed (Kansas Surface Water Register, 2013).
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