Visit for 2006, Griffin Creek , Site "GrD_KC

Score Type

Taxonomic Resolution

Taxa Attributes

Replicate Handling

Samples

GrD_KC_Biosolids_2006R1 (170 counted)
GrD_KC_Biosolids_2006R2 (306 counted)
GrD_KC_Biosolids_2006R3 (418 counted)

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Metric Details

Taxonomic Composition

Visit Details

Metric

Samples
GrD_KC_Biosolids_2006R1,
GrD_KC_Biosolids_2006R2,
GrD_KC_Biosolids_2006R3
Quantities

Scores

Taxa Richness

9.5

Ephemeroptera Richness

10.0

Plecoptera Richness

8.6

Trichoptera Richness

8.8

EPT Richness

n/a

Clinger Richness

10.0

Long-Lived Richness

6.2

Intolerant Richness

10.0

Percent Dominant

43.4

10.0

Predator Percent

7.4

3.2

Tolerant Percent

0.4

9.9

Number of Organisms

500

n/a

Overall Score (B-IBI)

86.2

Excellent

Sample 1 of 3

Sample Code:	GrD_KC_Biosolids_2006R1
Sample ID:	3561
QC Replicate?	No

Surface Area:	1.00 ft2
Composite?	3 Collections
Sub-sampling by Lab:	30/30

Classification	Taxon												Fine Sediment Sensitivity Index	Hilsenhoff Biotic Tolerance Index	Metals Tolerance Index
Subclass: Acari	Acari	7	2		Yes	No	No	No	No	No	No	No
Order: Coleoptera	Elmidae	6	0	larva	Never	No	No	Yes	No	No	Yes	No		4
Order: Coleoptera	Heterlimnius	6	4		Yes	No	No	Yes	No	No	Yes	No	5	4
Order: Coleoptera	Optioservus	3	3		Yes	No	No	Yes	No	No	Yes	No		4	5
Order: Coleoptera	Zaitzevia	3	1		Yes	No	No	Yes	No	No	Yes	No		4
Order: Diptera	Wiedemannia	1	1		Yes	No	Yes	No	No	No	Yes	No		6
Order: Diptera	Chelifera/Metachela	2	2		Ignored	No	Yes	No	No	No	Yes	No		6
Order: Diptera	Chironomidae	14	7		Yes	No	No	No	No	No	No	No		6
Order: Diptera	Antocha	1	1		Yes	No	No	No	No	No	Yes	No	5	3	4
Order: Plecoptera	Zapada cinctipes	4	3		Yes	No	No	No	No	No	No	No		2	3
Order: Plecoptera	Sweltsa	2	0		Ignored	No	Yes	Yes	No	No	No	No		1	2
Order: Plecoptera	Calineuria californica	2	1		Yes	No	Yes	Yes	No	Yes	Yes	No	10	1	3
Order: Plecoptera	Perlodidae	1	0	larva	Never	No	Yes	No	No	No	Yes	No		2
Order: Plecoptera	Skwala	1	1		Yes	No	Yes	No	No	No	Yes	No		2	3
Order: Trichoptera	Glossosoma	7	2		Yes	No	No	No	No	No	Yes	No	10	0	2
Order: Trichoptera	Cheumatopsyche	1	0		Ignored	No	No	No	No	No	Yes	No		5	5
Order: Trichoptera	Hydropsyche	19	13		Yes	No	No	No	No	No	Yes	No		4	5
Order: Trichoptera	Limnephilidae	1	0	larva	Ignored	No	No	No	No	No	No	No		4
Order: Trichoptera	Neophylax	1	1	pupa	Yes	No	No	No	No	Yes	Yes	No	10	3	2
Order: Trichoptera	Rhyacophila blarina	2	1		Yes	No	Yes	No	No	No	No	No		0
Order: Trichoptera	Rhyacophila Hyalinata Group	1	1		Yes	No	Yes	No	No	No	Yes	No		0
Order: Ephemeroptera	Paraleptophlebia memorialis	3	3		Yes	No	No	No	No	No	No	No		1	1
Order: Ephemeroptera	Drunella doddsii	11	6		Yes	No	No	No	No	Yes	Yes	No	15	1	0
Order: Ephemeroptera	Ephemerella	1	0	larva	Never	No	No	No	No	No	Yes	No		1
Order: Ephemeroptera	Ephemerella excrucians	1	1		Yes	No	No	No	No	No	Yes	No		1	3
Order: Ephemeroptera	Baetis tricaudatus	42	26		Yes	No	No	No	No	No	Yes	No		5
Order: Ephemeroptera	Diphetor hageni	1	1		Yes	No	No	No	No	No	Yes	No		5	1
Order: Ephemeroptera	Heptageniidae	3	0	larva	Never	No	No	No	No	No	Yes	No		4
Order: Ephemeroptera	Cinygmula	1	1		Yes	No	No	No	No	Yes	Yes	No	5	4	0
Order: Ephemeroptera	Rhithrogena	21	9		Yes	No	No	No	No	Yes	Yes	No	15	0	2
Order: Veneroida	Pisidiidae	1	1		Yes	No	No	Yes	No	No	No	No		8
	Total:	170	92		23	0%	7%	14%	0%	21%	80%	0%

Sample 2 of 3

Sample Code:	GrD_KC_Biosolids_2006R2
Sample ID:	3562
QC Replicate?	No

Surface Area:	1.00 ft2
Composite?	3 Collections
Sub-sampling by Lab:	30/30

Classification	Taxon												Fine Sediment Sensitivity Index	Hilsenhoff Biotic Tolerance Index	Metals Tolerance Index
Subclass: Oligochaeta	Oligochaeta	5	4		Yes	No	No	No	No	No	No	No		5
Subclass: Acari	Acari	15	7		Yes	No	No	No	No	No	No	No
Order: Coleoptera	Elmidae	8	0	larva	Never	No	No	Yes	No	No	Yes	No		4
Order: Coleoptera	Heterlimnius	13	8		Yes	No	No	Yes	No	No	Yes	No	5	4
Order: Coleoptera	Optioservus	5	2		Yes	No	No	Yes	No	No	Yes	No		4	5
Order: Coleoptera	Zaitzevia	5	4		Yes	No	No	Yes	No	No	Yes	No		4
Order: Diptera	Wiedemannia	1	1		Yes	No	Yes	No	No	No	Yes	No		6
Order: Diptera	Chironomidae	33	16		Yes	No	No	No	No	No	No	No		6
Order: Diptera	Simulium	2	2		Yes	No	No	No	Yes	No	Yes	No		6
Order: Diptera	Antocha	7	5		Yes	No	No	No	No	No	Yes	No	5	3	4
Order: Plecoptera	Zapada cinctipes	15	9		Yes	No	No	No	No	No	No	No		2	3
Order: Plecoptera	Zapada Oregonensis Group	1	1		Yes	No	No	No	No	No	No	No		2
Order: Plecoptera	Sweltsa	3	3		Yes	No	Yes	Yes	No	No	No	No		1	2
Order: Plecoptera	Calineuria californica	2	1		Yes	No	Yes	Yes	No	Yes	Yes	No	10	1	3
Order: Plecoptera	Hesperoperla pacifica	2	0		Ignored	No	Yes	Yes	No	Yes	Yes	No	15	1
Order: Plecoptera	Skwala	4	1		Yes	No	Yes	No	No	No	Yes	No		2	3
Order: Trichoptera	Glossosoma	9	9		Yes	No	No	No	No	No	Yes	No	10	0	2
Order: Trichoptera	Hydropsyche	27	16		Yes	No	No	No	No	No	Yes	No		4	5
Order: Trichoptera	Polycentropodidae	1	1		Yes	No	No	No	No	No	No	No
Order: Trichoptera	Micrasema	2	1		Yes	No	No	No	No	No	Yes	No		1
Order: Trichoptera	Neophylax	2	1	pupa	Yes	No	No	No	No	Yes	Yes	No	10	3	2
Order: Trichoptera	Rhyacophila	2	0	larva	Never	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila blarina	2	1		Yes	No	Yes	No	No	No	No	No		0
Order: Trichoptera	Rhyacophila narvae	2	1		Yes	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila Betteni Group	1	0		Ignored	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila Brunnea/Vemna Group	2	1		Yes	No	Yes	No	No	No	Yes	No		0
Order: Ephemeroptera	Paraleptophlebia memorialis	14	6		Yes	No	No	No	No	No	No	No		1	1
Order: Ephemeroptera	Attenella	1	0	larva	Ignored	No	No	No	No	Yes	Yes	No	10	3
Order: Ephemeroptera	Drunella doddsii	24	12		Yes	No	No	No	No	Yes	Yes	No	15	1	0
Order: Ephemeroptera	Ephemerella	11	1	larva	Yes	No	No	No	No	No	Yes	No		1
Order: Ephemeroptera	Baetis tricaudatus	43	24		Yes	No	No	No	No	No	Yes	No		5
Order: Ephemeroptera	Diphetor hageni	1	0		Ignored	No	No	No	No	No	Yes	No		5	1
Order: Ephemeroptera	Epeorus longimanus	2	1		Yes	No	No	No	No	Yes	Yes	No	10	0	0
Order: Ephemeroptera	Rhithrogena	37	19		Yes	No	No	No	No	Yes	Yes	No	15	0	2
Order: Veneroida	Pisidiidae	1	1		Yes	No	No	Yes	No	No	No	No		8
Order: Basommatophora	Physidae	1	0		Ignored	No	No	No	Yes	No	No	No		8
	Total:	306	159		29	0%	7%	13%	0.98%	23%	70%	0%

Sample 3 of 3

Sample Code:	GrD_KC_Biosolids_2006R3
Sample ID:	3563
QC Replicate?	No

Surface Area:	1.00 ft2
Composite?	3 Collections
Sub-sampling by Lab:	30/30

Classification	Taxon												Fine Sediment Sensitivity Index	Hilsenhoff Biotic Tolerance Index	Metals Tolerance Index
Subclass: Oligochaeta	Oligochaeta	19	13		Yes	No	No	No	No	No	No	No		5
Subclass: Acari	Acari	6	4		Yes	No	No	No	No	No	No	No
Order: Coleoptera	Elmidae	2	0	larva	Never	No	No	Yes	No	No	Yes	No		4
Order: Coleoptera	Heterlimnius	10	3		Yes	No	No	Yes	No	No	Yes	No	5	4
Order: Coleoptera	Optioservus	2	2		Yes	No	No	Yes	No	No	Yes	No		4	5
Order: Coleoptera	Zaitzevia	8	4		Yes	No	No	Yes	No	No	Yes	No		4
Order: Diptera	Ceratopogoninae	1	0		Ignored	No	Yes	No	No	No	No	No		6
Order: Diptera	Chironomidae	27	18		Yes	No	No	No	No	No	No	No		6
Order: Diptera	Antocha	2	1		Yes	No	No	No	No	No	Yes	No	5	3	4
Order: Diptera	Dicranota	1	0		Ignored	No	Yes	No	No	No	No	No		3	2
Order: Plecoptera	Capniidae	1	1		Yes	No	No	No	No	Yes	No	No
Order: Plecoptera	Zapada cinctipes	37	25		Yes	No	No	No	No	No	No	No		2	3
Order: Plecoptera	Sweltsa	24	15		Yes	No	Yes	Yes	No	No	No	No		1	2
Order: Plecoptera	Calineuria californica	3	0		Ignored	No	Yes	Yes	No	Yes	Yes	No	10	1	3
Order: Plecoptera	Hesperoperla pacifica	2	1		Yes	No	Yes	Yes	No	Yes	Yes	No	15	1
Order: Trichoptera	Glossosoma	48	30		Yes	No	No	No	No	No	Yes	No	10	0	2
Order: Trichoptera	Hydropsyche	56	39		Yes	No	No	No	No	No	Yes	No		4	5
Order: Trichoptera	Micrasema	3	3		Yes	No	No	No	No	No	Yes	No		1
Order: Trichoptera	Rhyacophila	3	0		Never	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila blarina	1	1		Yes	No	Yes	No	No	No	No	No		0
Order: Trichoptera	Rhyacophila narvae	1	0		Ignored	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila Betteni Group	1	0		Ignored	No	Yes	No	No	No	Yes	No		0
Order: Trichoptera	Rhyacophila Brunnea/Vemna Group	6	4		Yes	No	Yes	No	No	No	Yes	No		0
Order: Ephemeroptera	Paraleptophlebia memorialis	7	5		Yes	No	No	No	No	No	No	No		1	1
Order: Ephemeroptera	Drunella doddsii	8	4		Yes	No	No	No	No	Yes	Yes	No	15	1	0
Order: Ephemeroptera	Ephemerella	3	2	larva	Yes	No	No	No	No	No	Yes	No		1
Order: Ephemeroptera	Baetis tricaudatus	76	42		Yes	No	No	No	No	No	Yes	No		5
Order: Ephemeroptera	Epeorus longimanus	1	1		Yes	No	No	No	No	Yes	Yes	No	10	0	0
Order: Ephemeroptera	Rhithrogena	57	29		Yes	No	No	No	No	Yes	Yes	No	15	0	2
Phylum: Nemata	Nemata	1	1		Yes	No	No	No	No	No	No	No
Class: Turbellaria	Turbellaria	1	1		Yes	No	No	No	No	No	No	No		4
	Total:	418	249		24	0%	10%	12%	0%	17%	70%	0%

Site ID:	907 Elevation:42m
Site Code:	GrD_KC_Biosolids
City, County, State:	Unincorporated, King County, WA

Visit ID:	2114
Analyzed By:	Rhithron Associates, Inc.