Area	Upper Big River
Topic	Sediment: Matthews Erosion Channel Banks (vol/yr) for Upper Big

Caption:  The Source Table sediment_channel_erosion.dbf was derived from Matthews and Associates (2001) Table 34. The BASIN is the Matthews sub-basin naming convention, LENGTH_C1 are the lengths of Class 1 channels, etc., and EROSION_C1 are estimated fluvial erosion rates (tons/yr). Base data was from CDF. Rate of 0.005 tons/ft/yr was used, based on the average value from MRC Noyo River Watershed Analysis data. See Info Links for more information.

 50 rows of a possible 59 have been displayed.

BASIN	SHORT_NAME	LENGTH_C1	LENGTH_C2	LENGTH_C3	EROSION_C1	EROSION_C2	CALWATER
Lower Big River	LOWER_BIG	9.39	10.19	25.36	248	269	lb
Laguna Creek	LAGUNA	5.06	8.04	20.59	134	212	lb
Big River Estuary	ESTUARY	7.93	10.85	18.55	209	287	lb
Middle Big River	MIDDLE_BI	15.81	15.24	36.84	417	402	lb
Two Log Creek	TWO LOG	3.61	5.01	17.84	95	132	lb
Little North Fork	LITTLE_NF	13.8	16.1	24.56	364	425	ln
Upper North Fork Big R	UPPER_NF	8.12	10.47	28.21	214	277	nf
James Creek	JAMES	7.3	10.34	8.18	193	273	nf
Chamberlain Creek	CHAMBER	10.08	29.74	5.48	266	785	nf
East Branch North Fork	EAST_BR_N	8.46	8.39	28.6	223	221	nf
Lower North Fork Big R	LOWER_NF	12.66	6.97	9.83	334	184	nf
Upper Mainstem Big Riv	UPPER_MAI	12.26	20.97	45.96	324	554	ub
Martin Creek	MARTIN	6.38	17.21	29.02	168	454	ub
Lower Mainstem Big Riv	LOWER_MAI	11.05	16.84	29.99	292	445	ub
Upper South Fork Big R	UPPER_SF	5.4	16.79	11.06	142	443	sf
Middle South Fork Big	MIDDLE_SF	10.49	15.05	25.76	277	397	sf
Lower South Fork Big R	LOWER_SF	23.5	25.34	9.77	620	669	sf
Daugherty Creek	DAUGHTERY	14.24	16.8	55.71	376	443	-

---

To learn more about this topic click here .
To download the table with the chart's source data, click sediment_channel_erosion.dbf (size 2,000 bytes) .
To see meta information about the data table used for this topic click here
 
 

www.krisweb.com