COUNTY OF ORANGE

...-. HCAJENVIRONMENTAL HEALTH DIVISION :;Balsa ChicaIEgst Garden Grove Wintersburg Channel

Bacteriological Monitoring Total Coliform (TC), Fecal Coliform (FC) or * = E.Coli, Enterococcus (ENT) Most Probable Number per 100 ml Sample

1/24/00

c20

31

20

170

63

20

220

41

10

20

LOCATION DESCRIPTION

BOLSA CHlCA RESERVE AT PED BRIDGE -

EGGWC ABOVE TIDE GATE

OUTER BOLSA CHlCA BELOW TIDE GATE

HUNTINGTON HARBOUR AT WARNER AVENUE

5/19/99

80

1 0

20

1 30

1 0

~ 1 0

40

1

-=lo

~ 2 0

TC

FC

ENT

TC

FC

ENT

TC

FC

ENT

TC

EGGWC AT SLATER CHANNEL

8/23/00

130

72

4 0

c20

41

4 0

c20

10

4 0

40

SLATER CHANNEL BY PUMP STATION

SPRINGDALE PUMP STATION WET WELL

SPRINGDALE PUMP STATION DISCHARGE GATE

EGGWC AT GOLDENWEST STREET

9/27/00

20

61

el0

>I6000

5475

>24192

5000

209

10

3000

6/16/99

20

'20

40

80

'173

20

40

'20

c10

20

ENT

TC

FC

ENT

TC

FC

ENT

TC

FC

ENT

TC

FC

ENT

7/15/99

500

'399

10

c20

'20

c10

20

1

c10

20

10/20/99

20

'<lo

c10

170

'1 20

10

c20

'41

4 0

20

20

130

'121

52

NS

NS

N S

NS

NS

NS

9000

'663

63

8/18/99

20

'52

c10

c20

'<lo

< lo

<20

'10

c10

c20

11/17/99

20

'10

c10

80

'10

< lo

80

'31

c10

20

4/26/00

40

'20

10

16000

'6131

1334

260

'4106

10

70

12/8/99

c20

'<lo

10

40

'20

c10

c20

'52

c10

c20

74

130

'<lo

4 0

N S

N S

N S

1100

'10

504

500

'86

31

1/12/00

110

'52

10

40

'31

10

40

' 4 0

4 0

20

30

216000

^24192

224192

NS

NS

NS

>I6000

'224192

3255

1700

'98

10

3/7/00

Ram 3/5/00

40

'c10

c10

>I6000

'563

933

800

'74

20

700

4 0

800

'213

20

NS

NS

NS

230

'5794

708

1700

'86

20

c10

500

'10

4 0

NS

NS

NS

NS

NS

NS

2400

'226

20

< lo

3000

'689

2187

16000

'1616

19863

NS

N S

N S

216000

*>24192

404

31

270

'84

30

>I6000

'24192

4884

NS

NS

NS

>I6000

'1918

422

20

5000

'1607

115

5000

'12997

1017

NS

N S

N S

21600

'2755

269

85

>I6000

'1989

1313

>I6000

'1793

9208

N S

NS

NS

16000

'748

160

10

3000

'275

4106

>I6000

5794

9208

NS

NS

NS

3000

272

4 0

63

>I6000

4884

1674

>I6000

1789

19863

NS

NS

NS

9000

109

413

1354

>I6000

10462

20

>I6000

224192

a24192

NS

NS

NS

700

52

20

1597

>I600

3873

1086

16000

3076

6131

NS

NS

NS

>I6000

1211

857

COUNTY OF ORANGE HCAIENVIRONMENTAL HEALTH DIVISION

Bolsa Chica/East Garden Grove Wintersburg Channel Bacteriological Monitoring

TC = Total Coliform Most Probable Number per 100 ml Sample FC = Total Coliform Most Probable Number per 100 ml Sample

February 20,1998 (rain February 19, 1998)

C:Wew ~ o l d e r \ ~ a ~ - ~ u n t i n g t ; ' ~ tm (local) Page 1 of 1

file:C:Wew Folder\Map-Huntington. htm

Location of Sampling Sites OHB39 = Bolsa Chica Beach OHB33 = Bolsa Chica Reserve OHB27 = The Bluffs OHB21 = 17th Street OHB 15 = Jacks Snack Bar OHB09 = SCE Plant OHB06 = Magnolia Street OHB03 = Brookhurst Streei

v/

Page 1

[~o lsa Chica state Beach Park Warner Ave. 91310 1 9/4/01 Episode Of High Ind 0.061

Page 1

1 ~ e c e i v i n ~ Water Body 1 parameter Name rlumber of times above std. Standard

Source of Standard

' I~eceiv inq Water Body Parameter Name

Number of times above std. 1 Standard

Source, of standard

C02 - Bolsa Chica Channel C03 - Anaheim Barber City Channel C04 - Westminster Channel C05 - East Garden Grove Wintersburg Channel Pn7 . CI ~nerrt P h m n n r r l

Huntington Harbour I \ Bolsa Bay Monitoring

. Locations

, . 1 HUNHAR 2 HUNSUN 3 HUNBCC

I 4 HUNCRB I

5 HUNWAR

. , 6 BBOLR 7. TGUCOS 8. TGDCOS

..-

C02 - Bolsa Chica Channel C03 - Anaheim Barber City Channel C04 - Westminster Channel C05 - East Garden Grove Wintersburg Channel P A 7 Ca vnrfit Phnnnfil

Huntington Harbour 1 ' Bolsa Bay Monitoring

Locations

1 HUNHAR 2 HUNSUN 3 HUNBCC 4 HUNCRB 5 HUNWAR 6 BBOLR 7. TGUC05 8. TGDCO5

Santa Ana Region 8 -'?001 WQA/303 D List U~date 8 - z

I -

RWQCB -Santa Ana Region 8 Supporting Data 2002 Water Quality Assessment- Data Analyses Notes Bolsa Chica

4. Bolsa Chica: Page ( t& S' P'

Beneficial Uses: REC 1, REC 2, BIOL, WILD, RARE, SPWN, MAR, EST

Hvdroloqic Unit: 801.1 1

Total Water Bodv Size: 294 acres

Size Impaired: Unknown at this time

Extent of Impairment: Unknown at this time

Data Analyses: Orange County PFRD data:

> 014 exceeded the "EBE 4-Day Average" Cd standard of 9.3 ugIL 9 014 exceeded the "EBE 4-Day Average" Cr standard of 50 ug/L > 414 exceeded the "EBE 4-Day Average1' Cu standard of 3.1 uglL > 014 exceeded the "EBE 4-Day Average1' Pb standard of 8.1 ug/L > 414 exceeded the "EBE 4-Day Average" Ni standard of 8.2 ug/L > 014 exceeded the "EBE 4-Day Average" Zn standard.of 81 ug/L > Bolsa Chica State Beach Life Guard Station # 18 posted 0 times

in 3 years > Bolsa Chica State Beach Life Guard Station # 23 posted 1 time in

3 years during dry season > Bolsa Chica State Beach Reserve posted 0 times in 3 years > Bolsa Chica State Beach Warner Avenue posted 0 times in 3

years

Potential Sources: urban runoff

Recommendation: More monitoring due to not enough data points available per parameter to reach a conclusion for impairment and insufficient data to back up results.

TMDL Priority: None at this time

TMDL Start Date: Not applicable at this time

TMDL Start Date: Not applicable at this time

- - S O U R C ~ DATES OF REASON # OF DAYS

BEACH NAME OF DATA POSTJNGS FOR POSTING POSTED RECOMMENDATION 3 Santa Ana Region 8

exceedences of ocean 2001 WQAl303 D List Update

1999-2001 , , \-,u -- ....-. L ... L. -.- a. '- POSTING LOG FOR AB411 ' 200 1 WQA1303 I

CUylQ Suoooflinp Data

I I

1 ' 8/3/99 ISeal Beach - 8th Street I 8/5/99 1 3000 1 3873 1 8 5 i

- L L u

BACTERI Bolsa Chica TC FC Page 3 of 9

- I I I I

2 8/4/99 Dana Point Harbor - Baby Beach (Swim Area) 8/6/99 . 500 573 20

- 80 500 300 1100 20 20

1700 20

DATE POSTEI:

3 4 5 6 7 8 9

1 List Update

AREA POSTED Doheny Beach - 250' U/C to 1000' D/C SJC (Ck Release) Newport Bay - 38th Street Beach Newport Bay - 43rd Street Beach Dana Point, Harbor - Baby Beach (Buoy Line) Dana Po~nt Harbor - Baby Beach (West End) Doheny Beach - North Beach

X n t ~ n g t o n Harbour - Mother's Beach

1 1 2 3

4 5

1 10

3ATEUNPOSTED 7130199 7130199

9/22/99 Long Term 7130199 7130199 7130199 8/3/99

7/28/99 7/29/99

7

- 71 2

>24 1 92 256 408 959 41 9 1700 959

8/5/99

8/9/99 8/10/99

7130199 8/6/99

6 7

- e l 0 31 175 173 20 134 176 20

811 1/99 8/12/99

7130199 (Newport Beach - 52nd-53rd Street (OCSD 6s) IDohenv Beach - North Beach

Newport Bay - Abalone Avenue (South Bayfront) Newport Bay - Bayshore Beach Newport Bay - Newport Dunes (North Beach) Bolsa Chica State Beach -SLGT #18 (OCSD 33N) Salt Creek Beach - D/C of Salt Creek Doheny Beach - North Beach Dana Point Harbor - Babv Beach (East End) Newport Bay - Newport Dunes (North Beach)(Ck. Release) South Laauna - Three Arch Bav (AWMA S3)

8/7/99 8/7/99 8/7/99 811 2/99 811 2/99 811 2/99 811 2/99 811 3/99 811 3/99

800 <20 300 500

3000 40 500 -

96

801 3 1

1631 300 146

1134 601

74 185 10

128 158 31 52

- e2

- 110

.1999-2001 POSTING LOG FOR A641 1

Supporting Data

2 7 8 3

9/8/99

911 0199 911 0199 911 0199

9 10

E

U

List Update

9/9/99

: . 3;; .

(1 ON) (1 1 N)

Doheny Beach - 300' UIC to 1000' DIC SJC (Ck. Release) Doheny Beach - End of day use area (SERRA S7) Poche Beach - UIC of Poche Creek (SERRA S15) Doheny Beach - 300' UIC to 1500' DIC SJC (Ck. Release)

2098 51 2 113

I

>2000 110 -

I

911 1 199 911 1 199

- 130 <20 <20

911 0199 H u n p g t o n City Beach - CLGT #9 (OCSD 15N) 1

- -

911 0199

3700 460 -

197 40 <10

. 20 20

.7

I V(19N)

I I

3000 110 -

Mntington City Beach - 150' DIC CLGT #1 -CLGT #6 (I$) g8N)

1585 ~ 4 0 0

1187 <10 - 50

408 -

959 594 8 10 80 170 - - 74 - - - 52 41

3076 120 670 670 60

330 270 130 230

- 911 5/99 9/12/99

11 ' - 911 4/99 12 9/15/99 4

13 911 6/99 14 -16 (needles)

'1 100 , 10/10199 ' IBolsa Chica State Beach -- SLGT #23 (OCSD 39N) - A i n / i ? lm I1 anllna Reach - 1000 Stens Beach (AWMA S4)

300 300 -

573 158 -

130 10 -

31 <10 110 30 400 170 - -

135 - - -

134 109 41 3

- 120 960 960 300 670 530 330 200

<20 20

911 7/99 911 6/99 911 7/99

1017199 911 9/99 911 7/99 9/28/99 1 0127199 9130199 1 Off199 1017199 9/28/99 '1 017199

- 9/28/99 '1 Off199

- -

9130199 9/30/99 1 011 I99 1017199

10/8199(S5 - (S7

*10/14/99(S1 - (S3 - (S9 - ( S 1 1 - (S13

,Kuntington City Beach - CLGT # l 1 - Pier (increase) (16N) Newport Bay - 19th Street Beach

/fiunt~ngton Clty Beach - CLGT #1 Doheny Beach - 250" U/C to 1000' D/C SJC (Ck Release) Doheny Beach - SLGT #7 (SERRA S5) Dana Po~nt Harbor - Baby Beach (Swrm Area)

/Mntington Statelcity Beach - Magnoha to UIC of P~er

>400

'1 Bolsa Chica 1 Page 4 of " I - I

800

<20 -

50 130 -

300 20 14 10 80 780 - -

300 - - -

230 230 40 700 1 100 780 160 440 260 390 350

pa <2 1 0/13199 10/14/99

. .- ---

15 16 17 18 19 20 5

2 1

6 -

280 1100

2

9/22/99 ' 9/23/99 9/24/99

9/27/99

9/28/99

Dana Point Harbor - Baby Beach (Buoy Line) Newport Bay - 38th Street Beach

Aliso Beach - Camel Po~nt to 300' UIC (AWMA S8) Doheny Beach -SLGT #9 to 300' DIC (SERRA S1) Doheny Beach - SLGT #6 (SERRA S3) Poche Beach - U/C of Poche Creek (SERRA S15) Allso Beach-1 000' UIC to 1000' D/C of Creek (Ck Release)

*9130199 - reduced post~ng to 1000' UIC Wntington Clty Beach - CLGT # 1 (OCSD 18N) Doheny Beach - 250" UIC to 1000' DIC SJC (Ck Release)

'9130199 - extended posting to 3500' DIC (see 9/24/99) '1011199 - reduced DIC 500'

Laguna Beach - Maln Beach at Broadway Creek Monarch Beach - 300' U/C of Salt Creek Newport Bay - Sapphire Avenue Poche Beach - 300' U/C to 100' D/C of Poche Creek Doheny Beach - 150' UIC SLGT #7 to 150'DlC SLGT #6

(SERRA S5 & S7) 'all Doheny posted Doheny Beach - San Juan Creek to Poche Creek

'10/9/99 -reopened San Juan Ck to end of campground '1 0114199-reopened end ofcampground to end of park '1 011 4199-reopened Poche

22 23 24 1 2

E

9/29/99 10/1/99 1017199

1018199

1999-2001 POSTING LOG FOR AB411

Santa Ana Region 8 2001 WQN303 D List Update Supporting Data

10 11 12 13 14 15

E

16

17

6 7 8 9 10

511 1/00

511 7/00 5/18/00

- 6/7/00 6/8/00

Dana Po~nt - Capistrano County Beach (SERRA S9) Poche Beach -1 50' U/C and 150' D/C of Creek (SERRA S15) Laguna Beach - Bluebird Canyon (AWMA S15) Seal Beach -1st Street Caprstrano County Beach (dredging)

~-t4untington State Beach-500' UIC & D/C Magnolia Street (OCSD 6N)

Crystal Cove State Beach - Pelican Point San Clernente - Avenida Calafia (SERRA S21)

6/13/00

5/28/00 5/25/00 513 1 100 7/7/00 6/1/00 6/2/00 611 2/00 6/6/00 6/8/00 6/8/00

Newport Bay - Promontory Bay Laguna Beach - Treasure Island P ~ e r (AWMA S12)

,Huntington Harbour - Sunset Aquatic

18 ' -

I

Hfluntington State Beach - Magnoha Street (OCSD 6N) Newport Bay - Rhine Channel Newport Bay - Sapph~re Avenue

511 1/00 7/6/00 511 3/00 511 3/00 5/26/00

See 511 9/00 511 9/00 --

5/21/00

5/23/00

19

20

I I

6/9/00 I 70 1 < lo ' 611 1/00 <2 I <2

see 611 7/00 611 9/00 611 5/00

Dana Point Harbor - Baby Beach Swim Area Doheny State Bch - SJC to end o f pk (update from perm Llst)

rrnntington State Beach - 500' U/C & D/C Magnolia Street Newport Bay -Garnet Avenue Newport Dunes - North End pdintington Harbour - Davenport Beach Newport Beach - Balboa P~er (OCSD 21 S) Allso Beach - North End (AWMA S10) Djlna Pornt Harbor - Baby Beach Swim Area to West End

,4iuntlngton State Beach - Magnoha Street (OCSD 6N)

11 ' - 611 6/00

R ,

5/26/00 pp

5/26/00 5/24/00 5/23/00 5/28/00

-..* to Santa Ana River (OCSD 3N)

(OCSD 0) Bolsa Chica State Beach - Reserve (OCSD 33N) Newport Bay - Dunes West

3000 550

> 1 6000 >I6000

130 500 700 500

> 1 6000 170

5/24/00 5/25/00

2 1

22 1 2 3

4 5

187 400 ,

p

1 700 500 1300

1 700 307

2489

E 12 13 14 15 16 E 17

400 CF

>400 300 -

800

see 6/22/00 6/30/00 611 9/00

6/22/00 6/22/00 6/24/00 6/23/00 6/24/00 6/30/00

see 711 2/00 6/29/00 6/29/00 6/29/00 7/4/00

7/5/00 7/7/00

>400 794 <10

6/17/00

6/20/00

6/22/00 '

6/23/00 18 19 20 21 ~,-%l a

40

81 64 32

379 382 130 300 933 500 195 909

#quntington Harbour - Peter's Landing 5/31/00 quntington State Beach - Magnolia Street (OCSD 6N)

800 -

3000 20 1 70 <20 40 130 80 -

230 9000 265 2

140 <20 - - --

538 -

3000 10

121 1 <10 40 8

145 -

181 20

1956 <2 140 <10

Bolsa Chica

41 30 51 2 131 116 164 31 3 1 92 556 278

6/1/00

6/4/00

6/6/00

20 -

>400

2489 52 135 1 54 120 21 6

log mean 134 110 10

400 222 171

6/27/00

6/30/00 ,. 7/4/00

> ~ u v "

20

,Huntington State Beach - Brookhurst Street (OCSD 3N) Newport Bay - Harbor Patrol Beach

,Huntington State Beach - Magnolia Street (OCSD 6N) Newport Bay - Abalone Avenue New~ort Bav - New~ort Dunes North

Newport Bay- Promontory Po~nt Newport Bay - Bayshore Beach Newport Bay - 38th Street Beach Laguna Beach - Treasure Island Pier (AWMA S12)

Bolsa Chica State Beach - SLGT #23 (OCSD 39N) ' - I . 1 8 - 1 - " en-. C-,t" I -.no,,.,

L s

14 130 300 110 500

Page S of 2

130 170 110

798

62 -

800

164 -

196 128 <10

153 -

164

1999-2001 Santa Ana Kegion POSTING LOG FOR A841 1 200 1: WQAl303 D

see 10/26/2000

8 List Update

I 06s I 06E I OZL 1 OOIL 110 1 I (61s VtJtf3s) la!d atualual3 ues I I

ZO 1 911 8 L Z 011

001 1 OOL 8 9 ~ OEZ

OOZP 1 6ZS I LO 1 EPZ LC 1 OSE E 19z 01 1 cz 1 0 1 0 1

00091< 000s

0009 L

0s 1

ooss 1S8Z I P

ZZ 1 S9Z LC9 ~ L L OEZ CE

96P ZEE

001s C/O 1 001'3 C/O 1

(3) OO/CZ/I L aas OO/S 110 1

00L6 0009 1

08 OOE 0006 008 000s OEZ oz> OOOE 008

I

. ( N E ~ S ~ O ) J ~ A ! ~ J euv clues 01 (0 a5301 e!lou6efl 3/(1 ,005 - 43ea8 aleis uo16u!luw"

r

(uo!ianpa~) l a l e ~ y e a ~ a 10 3 / a ,OSE 01 ~ a i e ~ y e a ~ a - y=aa laas

(EZS v t l t j 3 s ) s e ~ a ~ l e d s e l 3 / a v 3 1 n ,os1- a l u a ~ a 1 3 ues

001s 110 1 001s 110 1 oo/s 110 I OO/S 110 1 OO/S 110 1 OO/S/Z 1

1011 111 ass OOIE C/O 1 OOIE 110 I

0016 110 1 ass OO/E 110 1 ass

OOIE 110 I

(L IS V t l t ~ 3 S ) 01 o a d e p ! u a ~ ~ - aluawal3 UPS

y3eaa u!el/y - q e a a eun6ei s o 3 u e ~ l so l 3/n ,OOE - was aiels a ~ o 3 l e i s b

8 1 t~

L 1

y3eaa euolo3 a l ~ ! q - y ~ e a a V O ~ M ~ N lse3 sauna - hea ) . J o ~ M ~ N

laaJlS y1L 1 - JnoqJeH uo16u!lun&'

( 3 r s 10 31n ,OOS 01 ~ a l e ~ y e a ~ a pappel Auayoa l o IIV ( ~ 6 ~ ~ 3 0 ) '1s P ~ ~ I M ~ N 31av31n ,OS I - w e a a aleis uoi6u! iun~'

A e ~ e a s 10 3 1 a ~ ~ n ,OS c - ap!syns (Pal ls 418)

('1s 1sl) Ja!d 01 JaleMyealg JaA!tJ la!lqe9 ues - peas leas

,

9 1 S 1 PL E l -

0012 110 1 Z 1 L 1

3 o 1 6

8

1333-LUU I

POSTING LOG FOR AB411 3dllld f i l ld 1 \ ~ 6 1 U l l U

2001 WQAl303 D List Update

ill Creek to 300' DIC of Salt creek

1 I(R) Doheny State Beach - 500' D/C LGT 9 to 50' D/C LGT 7 1

35

I I I I I 2001 Summad Postinas Rain Advisories Creek Releases Misc. UPDATED

Monarch Beach - Sa

1 22-y~

-- 1 January I 13 2 I 91610 1 I I

Supporting Data - 8/31/01

9/2/01 y - 9/3/01 * "

91410 1 --

I -- -

June 1 21 0 1 I 1 1

February March April

1

.A$) Huntington City & State Beach - 150' UIC & D/C of Beach (OCSD 12h

Cw -- 0 3 - m - E ~ n ~ t . 6 n b c r f . B a b g B e a e h

,-?dl%ntington State Beach - 150' U/C & D/C Magnolia Street (OCSD 6N) Bolsa-Chica State Beach - 150' UIC & DIC Warner Avenue (OCSD 39N)

1 to 500' D/C Brookhurst (OCSD 3N)

20 4 19 - 0 1 32 2

July August

December Totals

911 101

see 9/4/01 9/4/01

1

-. October I , November I

Bolsa Chica Page % of 23'

---.

I

I I