Area	Southern Mattole
Topic	Timber Harvest: Percent Area Harvested, S. Mattole Subbasin 1983-2001

Caption:  The Chart Table THP_MAT_AMOUNT_SOUTH.DBF contains information on Timber Harvest Plans (THPs) permitted between 1983 and 2001 in each Calwater Planning Watershed in the Southern Mattole Subbasin. These data were compiled from records of THPs approved by the California Department of Forestry, but the plans were not necessarily implemented. ArcInfo was used to sum individual areas for each THP without subtracting for overlapping THPs. The data do not include harvest from plans approved in 1977-1982 yet delayed for up to five years. Click on the Picture Tab to see THP and digital orthophoto quadrangle images. Click on Info Links for more information. Key to Chart Table columns: PWS_NAME (= Calwater Planning Watershed), SHORT_NAME (= abbreviated name for Calwater Planning Watershed), SUBBASIN (= Mattole subbasin), PWS_NUM (= Calwater Planning Watershed number), CWP_ACRES (=total number of acres in Calwater Planning Watershed), CUT_ACRES (= total number of acres cut in Calwater Planning Watershed between 1983-2001), CUT_PCT (= percent area of the Calwater Planning Watershed that all THPs approved between 1983-2001 covered), ACRES_"year" (= acres of THPs approved in "year"), PCT_"year" (= percent area of the Calwater Planning Watershed that THPs approved in "year" cover), CUM_"year" (= cumulative percent area of the Calwater Planning Watershed that all THPs approved between 1983 and "year" covered).

 50 rows of a possible 126 have been displayed.

PWSNAME	SHORT_NAME	SUBBASIN	PWS_NUM	PWS_ACRES	CUT_ACRES	CUT_PCT	ACRES_1983	PCT_1983	CUM_PCT_83	ACRES_1984	PCT_1984	CUM_PCT_84	ACRES_1985	PCT_1985	CUM_PCT_85	ACRES_1986	PCT_1986	CUM_PCT_86	ACRES_1987	PCT_1987	CUM_PCT_87	ACRES_1988	PCT_1988	CUM_PCT_88	ACRES_1989	PCT_1989	CUM_PCT_89	ACRES_1990	PCT_1990	CUM_PCT_90	ACRES_1991	PCT_1991	CUM_PCT_91	ACRES_1992	PCT_1992	CUM_PCT_92	ACRES_1993	PCT_1993	CUM_PCT_93	ACRES_1994	PCT_1994	CUM_PCT_94	ACRES_1995	PCT_1995	CUM_PCT_95	ACRES_1996	PCT_1996	CUM_PCT_96	ACRES_1997	PCT_1997	CUM_PCT_97	ACRES_1998	PCT_1998	CUM_PCT_98	ACRES_1999	PCT_1999	CUM_PCT_99	ACRES_2000	PCT_2000	CUM_PCT_00	ACRES_2001	PCT_2001	CUM_PCT_01
Bridge Creek	Bridge_Cr	SOUTH	26	10213	1765.26	17.28	0	0	0	0	0	0	0	0	0	299.26	2.93	2.93	260.03	2.55	5.48	0	0	5.48	32.84	0.32	5.8	55.95	0.55	6.35	0.6	0.01	6.35	0	0	6.35	0	0	6.35	380.2	3.72	10.07	0	0	10.07	455.12	4.46	14.53	12.11	0.12	14.65	17.38	0.17	14.82	109.85	1.08	15.89	19.61	0.19	16.09	122.3	1.2	17.28
Thompson Creek	Thmpsn_Cr	SOUTH	27	7405.27	1939.28	26.19	0	0	0	393.87	5.32	5.32	0	0	5.32	203.83	2.75	8.07	0	0	8.07	40.51	0.55	8.62	288.75	3.9	12.52	127.22	1.72	14.24	150.58	2.03	16.27	74.56	1.01	17.28	178.61	2.41	19.69	0.83	0.01	19.7	69.48	0.94	20.64	204.8	2.77	23.4	107.58	1.45	24.86	0	0	24.86	0	0	24.86	0.81	0.01	24.87	97.84	1.32	26.19

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To learn more about this topic click Info Links .
To view a table of information about this data click Metadata .
To download the table with the chart's data, click thp_mat_amount_south.dbf (size 4,228 bytes) .
To view the table with the chart's source data, click Source Table web page.
To download the table with the chart's source data, click thp_mat_amount_source.dbf (size 23,862 bytes)
 
 

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