Area	Ukiah
Topic	Sediment: Road Densities for Ukiah Calwaters

Caption:  The Chart Table roads_russian_ukiah_24k.dbf, contains road data for Ukiah Calwater Planning Watersheds that are derived from roads as mapped at a scale of 24K by the USGS. These data were calculated by Dr. Paul Trichilo of the KRIS IFR staff. Column header definitions include: SHEDAREA_M = basin area (sq m), SHEDAREA_MI = basin area (sq mi), RD_LNGTH_M = total length of roads in basin (m), RD_LNGTH_MI = total length of roads in basin (mi), ROAD_DENS_MSQKM = road density of basin (m/sq km), ROAD_DENS_MSQMI = road density of basin (mi/sq mi), STM_LNGTH_M = total length od streams in basin (m), STM_LNGTH_MI = total length of streams in basin (mi), STMXINGS = number of stream crossings by roads in basin, XNGDENS_SQKM = stream crossing density by basin (crossings/sq km), XNGDENS_SQMI = stream crossing density by basin (crossings/sq mi), XNGDENS_MI_RD = stream crossing density by road mile, XNGDENS_MI_STM = stream crossings by stream mile.

 50 rows of a possible 126 have been displayed.

PWSNAME	SUBBASIN	SHEDAREA_M	SHEDAREA_MI	RD_LNGTH_M	RD_LNGTH_MI	ROAD_DENS_MSQKM	ROAD_DENS_MISQMI	STM_LNGTH_M	STM_LNGTH_MI	STMXINGS	XNGDENS_SQKM	XNGDENS_SQMI	XNGDENS_MI_RD	XNGDENS_MI_STM
Calpella	Ukiah	9475504.948	3.658	47350.686	29.422	4997.168	8.042	12281	7.631	10	1.055	2.733	0.34	1.31
Coleman Cr	Ukiah	38446754.295	14.844	64305.16	39.957	1672.577	2.692	55295	34.359	18	0.468	1.213	0.45	0.524
Crawford Cr	Ukiah	29959274.509	11.567	63916.887	39.716	2133.459	3.433	39571	24.588	29	0.968	2.507	0.73	1.179
Cummiskey Cr	Ukiah	40391245.949	15.595	74397.537	46.228	1841.922	2.964	44002	27.341	16	0.396	1.026	0.346	0.585
Duncan Springs	Ukiah	45536815.63	17.582	89887.236	55.853	1973.946	3.177	53500	33.243	22	0.483	1.251	0.394	0.662
Gibson Cr	Ukiah	17152026.976	6.622	38288.068	23.791	2232.277	3.593	22602	14.044	15	0.875	2.265	0.63	1.068
Hensley Cr	Ukiah	16824460.637	6.496	39344.506	24.448	2338.53	3.764	46893	29.138	26	1.545	4.003	1.064	0.892
Howell Cr	Ukiah	19036759.896	7.35	37149.663	23.084	1951.47	3.141	27405	17.029	13	0.683	1.769	0.563	0.763
Jandrew Gorge	Ukiah	8891529.369	3.433	9308.512	5.784	1046.897	1.685	8084	5.023	2	0.225	0.583	0.346	0.398
Johnson Cr	Ukiah	26778713.741	10.339	57519.231	35.741	2147.946	3.457	36440	22.643	17	0.635	1.644	0.476	0.751
L Ackerman Cr	Ukiah	13047470.807	5.038	31926.953	19.838	2446.984	3.938	26989	16.77	11	0.843	2.184	0.554	0.656
L Robinson Cr	Ukiah	23740645.924	9.166	32806.42	20.385	1381.867	2.224	36336	22.578	18	0.758	1.964	0.883	0.797
Main Stem Feliz Cr	Ukiah	61441055.959	23.722	103046.634	64.03	1677.162	2.699	96235	59.797	46	0.749	1.939	0.718	0.769
McClure Cr	Ukiah	16756260.638	6.47	18123.679	11.262	1081.606	1.741	23535	14.624	3	0.179	0.464	0.266	0.205
McDowell Cr	Ukiah	40529281.677	15.648	75710.975	47.045	1868.056	3.006	49124	30.524	19	0.469	1.214	0.404	0.622
McNab Cr	Ukiah	31602753.475	12.202	56150.35	34.89	1776.755	2.859	51520	32.013	35	1.107	2.868	1.003	1.093
MF Feliz Cr	Ukiah	19592269.652	7.565	16107.503	10.009	822.136	1.323	29549	18.361	8	0.408	1.058	0.799	0.436
Morrison Cr	Ukiah	24390769.67	9.417	19225.409	11.946	788.225	1.269	33390	20.748	3	0.123	0.319	0.251	0.145
Orrs Cr	Ukiah	22328801.283	8.621	47497.698	29.514	2127.194	3.423	32317	20.081	27	1.209	3.132	0.915	1.345
Parsons Cr	Ukiah	22059447.709	8.517	36509.858	22.686	1655.067	2.664	30343	18.854	20	0.907	2.348	0.882	1.061
Romer	Ukiah	6239532.622	2.409	11217.567	6.97	1797.822	2.893	6238	3.876	7	1.122	2.906	1.004	1.806
Salt Spring Cr	Ukiah	22670237.416	8.753	46770.381	29.062	2063.074	3.32	28731	17.852	16	0.706	1.828	0.551	0.896
SB Robinson Cr	Ukiah	17315295.395	6.685	24916.892	15.483	1439.011	2.316	33615	20.887	17	0.982	2.543	1.098	0.814
Sulfer Creek	Ukiah	32205584.935	12.435	61742.979	38.365	1917.151	3.085	49831	30.964	15	0.466	1.206	0.391	0.484
Talmage	Ukiah	54409269.991	21.007	325192.365	202.065	5976.782	9.619	84054	52.228	142	2.61	6.76	0.703	2.719
Tyler Cr	Ukiah	37282447.447	14.395	87971.593	54.663	2359.598	3.797	56051	34.829	42	1.127	2.918	0.768	1.206
U Ackerman Cr	Ukiah	35193093.405	13.588	71926.04	44.693	2043.754	3.289	58418	36.3	30	0.852	2.208	0.671	0.826
U Robinson Cr	Ukiah	24042779.401	9.283	62911.621	39.091	2616.653	4.211	59134	36.744	54	2.246	5.817	1.381	1.47
Willow Cr	Ukiah	22229520.845	8.583	20326.306	12.63	914.383	1.472	29892	18.574	9	0.405	1.049	0.713	0.485
York Cr	Ukiah	30125313.885	11.631	76903.552	47.786	2552.788	4.108	72052	44.771	50	1.66	4.299	1.046	1.117

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To download the table with the chart's source data, click roads_russian_calwaters_24k.dbf (size 27,124 bytes)
 
 

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