NC0081621_Report_19930331

A QUAL2E-UNCAS APPLICATION TO THE
ROCKY RIVER AND MALLARD CREEK.
CABARRUS, IREDELL, AND MECKLENBURG COUNTIES
NORTH CAROLINA.
NORTH CAROLINA DEPARTMENT OF ENVIRONMENT, HEALTH
AND NATURAL RESOURCES
This report has been approved for relea
Steve W. Tedder, Chief
Water Quality Section
N.C. Division of Environmental Management
Date 4vez

EXECUTIVE SUNUAARY
Water quality models for three sections of the Rocky River and its tributaries were
joined to produce one calibrated model for 47.6 stream miles in the Yadkin River basin.
This model was used to predict dissolved oxygen and biochemical oxygen demand
concentrations at low flow conditions for both permitted and summer average discharge
conditions.
The general objective of this project was to provide a tool to assist with
management of wastewater discharge issues in the upper watershed of the Rocky River.
A more specific objective of the project was to provide a model that could be used to
determine the appropriate waste load allocation for the Charlotte -Mecklenburg Utility
Department (MUD) Mallard Creek VVWTP. CMUD has applied for an expansion of the
Mallard Creek WWTP from 3 to 6 MGD.
Results from this model indicate that water quality in the upper watershed of the
Rocky River is not adequately protected by the current NPDES permit effluent limits.
Under current operating conditions, that are well below permitted loads, the DO standard
is not predicted to be violated in the Rocky River study area. However, three DO sags are
predicted to drop to or near the stream standard, indicating that little assimilative capacity
remains for oxygen consuming wastes. It is recommended that no new or expanded
discharges be permitted in the study area unless an evaluation of engineering alternatives
shows that it is the most environmentally sound alternative. If new or expanding
discharges are permitted, they should receive best available technology limits in the
watersheds above the confluence of Mallard Creek and the Rocky River, due to severely
limited assimilative capacity. Any new or expanding discharge in the lower watersheds of
the Rocky River should receive a total BODu limit of 32 mg/l or less, equivalent to 10
mg/l BODE and 4 mg/l NH3 for typical domestic discharges. This level of treatment will
protect the DO standard as well as preventing any one discharge from using up 100
percent of the available assimilative capacity of the river.
In addition, it is recommended that Mooresville VVWTP, Mallard Creek WWTP,
and Concord VVWTP be encouraged to continue to meet advanced treatment levels. Upon
expansion or modification, Mooresville VVWTP and Concord 'WWTP should receive more
advanced treatment requirements that will protect water quality in the Rocky River. This
will mean advanced tertiary treatment at the Mooresville VVWTP and limits at least as
stringent as 10 mgll BODS (5.7 mgA CBODS) and 4 mgll NH3 at the Concord VVWTP.
li

Oakboro Speculative Request
Rocky River discharge point -002
030714
Town of Oakboro is requesting speculative limits for future expansion flows of 1.2 MGD
and 3.0 MGD. The existing wasteflow for the facility is 0.9 MGD and currently
discharges into the Rocky River (Outfall 002). (There is another emergency backup
discharge into Long Creek (Outfall 001). There is rapid growth in the area and the Town
is looking also at necessary treatment capacity for the expansion flow.
Per D. Gore of Pretreatment Unit. - Oakboro's pretreatment program is inactive. The
program shut down in 2001. There may be one user but it's not a significant industrial
user (SIU).
Existing summer limits are BOD5=9 mg/l, NH3 = 3 mg/l, DO=5 mg/l.
Winter limits are BOD5=18 mg/l, NH3 = 6 mg/l, DO=5 mg/l.
Quarterly Chronic toxicity limit of 4.6% in January April July and October.
In 1993, a QUAL2E model was performed on Rocky River and Mallard Creek to
assist with the management of wastewater discharge issues in the upper watershed
of the Rocky River. This calibrated model for 47.6 miles in the Yadkin River Basin was
used to predict DO and BOD demand concentrations at low flow conditions for both
permitted and summer average discharge conditions.
Model results indicated that water quality in the upper watershed was not adequately
protected by the NPDES permit limits. Under actual flows, which were well below
permitted loads, the DO standard was not predicted to be violated in the Rocky River.
But three DO sags are predicted to drop to or near the stream standard, indicating little
assimilative capacity remains for oxygen consuming wastes.
It was recommended that no new or expanded discharges be permitted in the study area
unless an evaluation of engineering alternative shows that it is the environmentally sound
alternative. If new or expanded discharges are permitted, they will receive BAT
technology limits in the watersheds above the confluence of Mallard Creek and the
Rocky River, due to severely limited assimilative capacity. Any new or expanding
discharge in the lower watersheds of the Rocky River should receive a total BODu
limit of 32 mg/l or less, equivalent to 10 mg/l BOD5 and 4 mg/l NH3 for typical
domestic discharges. This level of treatment will protect the DO standard as well as
preventing any one discharge from exhausting 100 % of the available assimilative
capacity of the river.
Review of Rocky River water quality data
Downstream ambient data for Rocky River at Norwood (Station Q9120000) shows no
major water quality problems.

• No contraventions of the dissolved oxygen standard in the time period of Jan.
1999 — March 2004. Lowest reported DO value was 5.3 mg/l in July 2002.
• A total of 56 fecal coliform samples were taken from Jan. 1999 to March 2004,
approximately 25 % of those exceeded the fecal coliform standard of 200/ 100ml.
• There were 10 instances where instream Total Phosphorus was greater than 1 mg/1
• Instream turbidity values exceeded the turbidity standard of 50 NTUs , in 11 of 59
samples between 1/99 — 3/2004 (18% of samples.)
• Instream copper values exceeded the copper action level of 7 ug/l, 3 of 30 times
(10%).
• Instream iron values exceeded the iron action level of 1 mg/1, 6 of 29 times (21 %)
Recommend 10/4/6 limits based on the recommendations of the QUAL2E model.
Although these limits are slightly less stringent than the existing limits. Facility will
be told that upon expansion to 3 MGD, they should be aware that an updated and
improved model may have been done and that limits more stringent than 10/4/6 may
be assigned at 3.0 MGD. (per recommendation of SAW) 1131105
g,,, u r 5 A" A?P,-, t0 yea- aON. C� �s s6�-r�atic,y 1-461 O
No7 L655

,A
Q9120000- Rocky River at SR1935 nr Norwood
Activity Start
Characteristic Name Sample F_r�_Value Typ
Result Value Units
1/19/1999 12:10
Aluminum ' Total
Actual
7900 ug/l
2/25/1999 12:30
Aluminum Total
Actual
600 ug/l
3/23/1999 13:15
Aluminum Total
Actual
1200 ug/I
4/19/1999 14:50
Aluminum
Total
Actual
88 ug/I
5/26/1999 12:30
Aluminum
Total
Actual i 240 ug/I
6/23/1999 12:10
Aluminum
Total
Actual 340 ug/I
8/25/1999 13:30
Aluminum
Total
Actual 400 ug/I
9/14/1999 12:00
Aluminum
Total
Actual 150 ug/I
10/20/1999 12:00
Aluminum
Total
Actual 140
u /I
11/22/1§99 12:35
Aluminum
Total
Actual 120
ug/I
12/29/19,99 11:40
Aluminum
Total
Actual 190
ug/I
2/17/2000 12:50
Aluminum
Total
Actual 1400
ug/I
3/15/2000 14:00
Aluminum
Total
Actual 110
ug/l
4/13/2000 12:00
Aluminum
Total
Actual 660
ug/I
5/22/2000 13:15 Aluminum
Total
Actual 320
ug/I
6/26/2000 11:50 Aluminum
Total
Actual 320 ug/I
7/26/2000 13:25 Aluminum
Total
Actual 770 ug/I
8/29/2000 13:00 Aluminum
Total
Actual 240; ug/I
10/4/2000 13:10 Aluminum !Total
1/4/2001 14:00JAluminum
Total
Actual 390
Actual 140
ug/I __
un/l
4/30/2001 12:40
Aluminum
Total
-
Actual 250
J. .
1 u /I
7/31/2001 13:35
Aluminum
Total
Actual 360
ug/I
10/23/2001 13:10
Aluminum
Total
Actual 270
ug/l
1/22/2002 13:25
Aluminum
Total
Actual 3500
u /I
4/30/2002 14:35
Aluminum
Total
Actual 170
ug/I
7/11/2002 13.50
Aluminum
Total
Actual 250
ug/I
10/22/2002 13:40
Aluminum
J Total
Actual 330
ug/I
1/7/2003 13:40
1 Aluminum Total
Aluminum _ Total
Total
Arsenic Total
Arsenic Total
Arsenic Total
Actual 320
ug/l
_ 4/9/2003 14:30
Actual 3900
ug/I
10/8/2003 16:45'Aluminum
Actual 250
ug_/I
1/19/1999 12:10
Actual '*Non -detect
2/25/1999 12:30
Actual *Non -detect
3/23/1999 13:15
Actual *Non -detect
4/19/1999 14:50
Arsenic
Total
Actual
*Non -detect
5/26/1999 12:30
Arsenic
Total
Actual
*Non -detect
6/23/1999 12:10
Arsenic
Total
Actual
*Non -detect
8/25/1999 13:30
Arsenic
Total
Actual
*Non -detect
9/14/1999 12:00
Arsenic
Total
Actual
*Non -detect
10/20/1999 12:00
Arsenic
Total
Actual *Non -detect
11/22/1999 12:35
Arsenic
Total
Actual *Non -detect
12/29/1999 11:40 1
Arsenic !
Total
Actual ! *Non -detect
2/17/2000 1250
Arsenic
Total
Actual *Non -detect
�3/15/2000enic
Total
Actual *Non -detect
3/enic
Total
Actual *Non -detect
5/22/2000 13:15
Arsenic
Total
Actual *Non -detect
6/26/2000 11:50
Arsenic
Total
Actual *Non -detect
7/26/2000 13:25
Arsenic
Total
Actual *Non -detect
8/29/2000 13:00
Arsenic
Total
Actual *Non -detect
10/4/2000 13:10
Arsenic
Actual *Non -detect
1/4/2001 14:00
-'Total
Arsenic
Total (Actual *Non -detect
4/30/2001 12:40
Arsenic
Total Actual *Non -detect
7/31/200113:35,Arsenic
_
Total Actual *Non -detect
10/23/2001 13:10
Arsenic Total Actual *Non -detect
1/22/2002 13:25
Arsenic Total !Actual *Non -detect
4/30/2002 14:35_1
Arsenic Total Actual ! *Non -detect
7/11/2002 13:50 Arsenic Total Actual '*Non -detect
10/22/2002 13:40 Arsenic 1TotaI Actual *Non -detect

Q9120000- Rocky River at SR1935 nr Norwood
1/7/2003 13:40 Arsenic
Total Actual *Non -detect
Total Actual *Non -detect
4/9/2003 14:30 Arsenic
10/8/2003 1045
Arsenic
Total
Actual *Non -detect
Actual *Non -detect
1/19/1999 12:10
Cadmium
Total
2/25/1999 12:30
Cadmium
Total
Actual *Non -detect
3/23/1999 13:15
Cadmium
Total
Actual *Non -detect
Actual *Non -detect
Actual *Non -detect
4/19/1999 14-50
Cadmium
Total
5/26/1999 12:30
Cadmium
Total
6/23/1999 12:10
Cadmium
Total
Actual *Non -detect
8/25/1999 13:30
Cadmium
Total
Actual *Non -detect
Actual *Non -detect
9/14/1999 12:00
Cadmium
Total
10/20/1999 12:00
Cadmium
Total
Actual *Non -detect
Actual *Non -detect
11/22/1999 12:35
Cadmium
Total
12/29/1999 11:40
Cadmium
Total
Actual *Non -detect
2/17/2000 12:50
Cadmium
Total
Actual *Non -detect
3/15/2000 14:00
Cadmium
Total
Actual "Non -detect
4/13/2000 12:00
Cadmium
Total
Actual
*Non -detect
5/22/2000 13:15
Cadmium
Total
Actual
*Non -detect
6/26/2000 11:50
Cadmium
Total
Actual
*Non -detect
7/26/2000 13:25
Cadmium
Total
Actual
*Non -detect
8/29/2000 13:00
Cadmium
Total
Actual I *Non -detect
10/4/2000 13:10
Cadmium
Total
Actual *Non -detect
1/4/2001 14:00
Cadmium
Total
Actual *Non -detect
4/30/2001 12:40 Cadmium
Total
Actual *Non -detect
7/31/2001 13:35 Cadmium
Total
Actual *Non -detect
10/23/2001 13:10' Cadmium
Total
j Actual *Non -detect
1/22/2002 13:25,
Cadmium _ Total
Cadmium Total
Cadmium Total
Cadmium Total
Cadmium Total
Actual *Non -detect
4/30/2002 14:35
Actual *Non -detect
7/11/2002 13:50
Actual *Non -detect
10/22/2002 13:401
Actual *Non -detect
1/7/2003 13:401
Actual *Non -detect
4/9/2003 14:30
Cadmium
Total
Actual
*Non -detect
10/8/2003 16:45
Cadmium
Total
Actual
*Non -detect
1/19/1999 12:10
Chromium
Total
Actual
*Non -detect
2/25/1999 12:30
Chromium
Total
Actual
*Non -detect
3/23/1999 13:15
Chromium
Total
Actual
*Non -detect
4/19/1999 14:50
Chromium
Total
Actual
*Non -detect
5/26/1999 12:30
Chromium
Total
Actual
*Non -detect
6/23/1999 12:10
Chromium
Total
Actual
*Non -detect
8/25/1999 13:30
Chromium
Total
Actual
*Non -detect
9/14/1999 12:00
Chromium
Total
Actual I
*Non -detect
10/20/1999 12:00
Chromium
Total
Actual
*Non -detect
11/22/1999 12:35
Chromium
Total
Actual
*Non -detect
12/29/1999 11:40,
Chromium
Total
Actual
*Non -detect
2/17/2000 12:50
Chromium
Total
Actual
*Non -detect
3/15/2000 14:00
Chromium
Total
Actual
_
*Non -detect
4/13/2000 12:00'
Chromium
Total
Actual
*Non -detect
5/22/2000 13:15'
Chromium
Total
Actual ,
*Non -detect
6/26/2000 11:50 'Chromium
Total I
Actual
*Non -detect
7/26/200013:25 Chromium jTotal
iActual
*Non -detect
8/29/2000 13:00 Chromium
Total I
Actual
"Non -detect
10/4/200013:10 Chromium
Total (Actual
*Non -detect
1/4/2001 14:00 Chromium
Total !Actual
*Non -detect
4/30/2001 12:40 Chromium Total Actual j
*Non detect
7/31 /2001 13:35 Chromium Total Actual
*Non -detect
10/23/2001 13:10 Chromium ;Total Actual *Non -detect
1/22/2002 13:25 Chromium Total Actual *Non -detect
4/30/2002 14:35 Chromium Total ;Actual *Non -detect

Q9120000- Rocky River at SR1935 nr Norwood
7/11/2002 13:50
Chromium (Total Actual *Non -detect
Chromium Total Actual *Non -detect
10/22/2002 13:40
1/7/2003 13:40
Chromium
Total
I Actual *Non -detect
4/9/200314:30
Chromium
Total
Actual *Non -detect
10/8/2003 16:45
Chromium
Total
Actual *Non -detect
/1999t 2:10
2/25/1999 12:30
Copper
, Total
Actual
/I
4.4 u /I
Total
Actual
3/23/1999 13:15
Copper
Total
Actual
6.6
ug/I
4/19/1999 14:50
Copper
Total
Actual
4.4
ug/I
5/26/1999 12:30
Copper
Total
Actual
ug/I
.31-a 99 12:1
Total
Actual
/I
8/25/1999 13:30
Copper
Total
Actual
5.9
ug/I
9/14/1999 12:00
Copper
Total
Actual
3.9
ug/I
10/20/1999 12:00
Copper
Total
Actual
4.9
ug/I
11/22/1999 12:35
Copper
Total
Actual
6.5
ug/I
12/29/1999 11:40
Copper
Total
Actual
2.5
ug/I
2/17/2000 12:50
Copper
Total
Actual
4.1
ug/I
3/15/2000 14:00
Copper
Total
Actual
3.3
u /I
4/13/2000 12:00
Copper
Total
Actual
6
u /I
5/22/2000 13:15
Copper
Total
Actual
4.6
ug/I
6/26/2000 11:50
Copper
Total
Actual
5.4
u /I
7/26/2000 13:25
Copper
Total
Actual
5.7
ug/I
8/29/2000 13:00
Copper
Total
Actual
5.2
ug/I
10/4/2000 13:10
Copper
Total
Actual
5.1
ug/I

Q9120000- Rocky River at SR1935 nr Norwood
2/21/2001 12:551
Dissolved oxygen (DOI
Dissolved
Actual
10.4
mg/I
4/30/2001 12:40
Dissolved oxygen (DOI
Dissolved
Actual
8.8
m /I
5/15/2001 12:35
Dissolved oxygen (DOI
Dissolved
Actual
7.2
m /I
6/27/2001 13:15
Dissolved oxygen (DOI
Dissolved
Actual
6.6
mg/I
7/31/2001 13:35
Dissolved oxygen (DOI
Dissolved
Actual
7.9
m /I
8/29/2001 12:50
j Dissolved oxygen (DOI
Dissolved
Actual
7
mg/I
9/20/2001 12:30
Dissolved oxygen (DO
Dissolved
Actual 7.3
mg/I
10/23/2001 13:101
Dissolved oxygen (DOI
Dissolved
Actual 1 9.2
mg/I
11/27/2001 1 21-551
Dissolved oxygen (DOI
Dissolved
Actual 10.3
m /I
12/12/2001 14:451
Dissolved oxygen (DOI
Dissolved
Actual
9.7
mg/I
1/22/2002 13:251
Dissolved oxygen (DOI
Dissolved
Actual
12
mg/I
2/21/2002 12:501
Dissolved oxygen (DOI
Dissolved
Actual
11.5
m /I
3/19/2002 13:30
Dissolved oxygen (DO
Dissolved
Actual
9.4
mg/I
4/30/2002 14:35
Dissolved oxygen (DO
Dissolved
Actual
10
mg/1
5/20/2002 14:05
Dissolved ox gen (DO
Dissolved
Actual
8.9
mg/I
6/18/2002 13:55
x 7/11/2002 13:50
Dissolved oxygen (DO
i Dissolved oxygen (DO
Dissolved oxygen (DO
Dissolved
Actual
6.9
m /I
Dissolved
Actual
g/l
8/12/2002 13:30
Dissolved
Actual
7.4
mg/I
9/10/2002 13:40
Dissolved oxygen (DOI
Dissolved
Actual
9.1
mg/I
10/22/2002 13:40
Dissolved oxygen (DOI
Dissolved
Actual
8.7
mg/I
11/18/2002 14:00
Dissolved oxygen (DO
Dissolved
Actual
9.6
m /I
12/10/2002 12:05
Dissolved oxygen (DO
Dissolved
Actual
12.1
mg/I
1/7/2003 13:40
Dissolved oxygen (DO
Dissolved
Actual
12.3
m /I
3/6/2003 13:00
Dissolved oxygen (DO
Dissolved
Actual
9.7
mg/I
wine-uuo i 4:Sv
I uissoivea oxygen (uu
uissoivea I
Actual
10.1
mg/I
5/21/2003 12:30
Dissolved oxy en (DO
Dissolved
Actual
8.7
m /I
6/23/2003 13:30
Dissolved oxygen (DO
Dissolved
Actual
7.8
m /I
7/17/2003 14:30
Dissolved oxygen (DO
Dissolved
Actual
7.8
m /l
8/6/2003 16:55
Dissolved oxygen (DO
Dissolved
Actual
7.2
mg/I
9/16/2003 15:45
Dissolved oxy en (DO
Dissolved
Actual
10.2
mg/I �j
10/8/2003 16:45
Dissolved oxygen (DO
Dissolved
Actual
8.6
mg/I
11/6/2003 15:00
Dissolved oxygen (DO
Dissolved
Actual
7.3
m /I
12/3/2003 13:00
Dissolved oxygen (DOI
Dissolved
Actual
13.1
mg/I
1/8/2004 14:00
Dissolved oxygen (DOI
Dissolved
Actual
12.7
mg/I
2/9/2004 10:30
Dissolved oxygen (DO
Dissolved
Actual
12.8
m /I
3/9/2004 14:00
1/19/1999 12:10;
2/25/1999 12:30
3/23/1999 13:15
4/19/1999 14:50
Dissolved oxygen (DO
Fecal Coliform
Fecal Coliform
Fecal Coliform
Fecal Coliform
Dissolved
Actual
9.9
mg/I
Total
Actual
18
/100ml
Total
Actual
#/100ml
Total
Actual
27
100ml
Total
Actual
#/100ml
5/26/1999 12:301
Fecal Coliform
Total
Actual
18
#/100ml
6/23/1999 12:10
Fecal Coliform
Total
Actual
45
#/100ml
9/14/1999 12:00
Fecal Coliform
Total
Actual
90
#/100ml
10/20/1999 12:00
Fecal Coliform
Total
Actual 1
140
#/100ml
11/22/1999 12:35
Fecal Coliform
Total I
Actual
40
#/100ml
12/29/1999 11:40
Fecal Coliform
Total
Actual
*Non -detect
2/17/2000 12:50
Fecal Coliform
Total
Actual
120
#/100ml
3/15/2000 14:00
Fecal Coliform
Total i
Actual
18
#/100ml
4/13/2000 12:00
Fecal Coliform
Total I Actual
120
#/100ml
5/22/2000 13:15
Fecal Coliform
Total !Actual
45
#/100m1
6/26/2000 11:50
Fecal Coliform Total (Actual
9
#/100m1
7/26/2000 13:25
Fecal Coliform Total Actual
150
#/100ml
8/29/2000 13:00
Fecal Coliform Total Actual
54
#/100ml
9/21/200013:00
Fecal Coliform Total Actual 140
#/100ml
10/4/2000 13:10
Fecal Coliform Total I Actual 54
#/100ml
11 /7/2000 12:20 Fecal Coliform Total ' Actual 18
#/100ml
12/14/2000 12:45 Fecal Coliform Total ' Actual 27 #/100ml
1/4/2001 14:00 Fecal Coliform Total 'Actual *Non -detect

09120000- Rocky River at SR1935 nr Norwood
2/21/2001 12:55 Fecal Coliform
Total Actual 1 200 #/100ml
Total Actual i 18 #/100ml
! Total Actual 23 #/100ml
Total Actual 440 #/100ml
Total Actual 36 #/100ml
Total Actual 59 #/100ml
Total Actual 360 #/100ml
Total Actual 48 #/100ml
4/30/2001 12:40 Fecal Coliform
5/15/2001 12:35 Fecal Coliform
6/27/2001 13:15 Fecal Coliform
7/31/2001 13:35 Fecal Coliform
8/29/2001 12:501 Fecal Coliform
9/20/2001 12: 1 Fecal Coliform
10/23/2001 13:10 Fecal Coliform
11/27/2001 12:55, Fecal Coliform Total
12/12/2001 14:45 Fecal Coliform Total
1/22/2002 13:25 Fecal Coliform Total
2/21/2002 12:50 Fecal Coliform Total
3/19/2002 13:30 Fecal Coliform Total
6/18/2002 13:55 Fecal Coliform Total
Actual 99 #/100ml
Actual 5300 #/100ml
Actual j 1600 #/100ml
Actual _ 6 #/100ml
Actual 700 #/100ml
Actual 26 #/100ml
7/11/2002 13:50 Fecal Coliform
Total
Actual
49
#/100ml
8/12/2002 13:301
Fecal Coliform
Total
Actual
17
#/100ml
9/10/2002 13:40
Fecal Coliform
Total
Actual
150
#/100ml
10/22/2002 13:40 Fecal Coliform
11/18/2002 14:00 Fecal Coliform
12/10/2002 12:05 Fecal Coliform -
- 1/7/2003 1 3:401 Fecal Coliform
3/6/2003 13:00 , Fecal Coliform
4/9/2003 14:30 j Fecal Coliform
5/21 /2003 12:30 Fecal Coliform
Total
Actual
100 #/100ml
2200 #/100ml
430 #/100ml
50 #/100ml
8400 #/100ml
2000 #/100ml
! 120 #/100ml
Total
Actual
Total
Actual
Total
Actual
Total
Actual
Total
Actual
Total
Actual
6/23/2003 13:30 ' Fecal Coliform
7/16/2003 14:30 Fecal Coliform
8/6/2003 16:55 Fecal Coliform
9/16/2003 15:45 Fecal Coliform
Total
Actual
130
#/100mI
Total
Actual
/100m1
Total
Actual
4/100ml
Total
Actual
28
#/100ml
10/8/2003 16:45 Fecal Coliform
Total
Actual
150
#/100ml
11/6/2003 15:00
Fecal Coliform
Total
;Actual
54
#/100ml
12/3/2003 13:00
Fecal Coliform
Total
Actual
38
#/100ml
1/8/2004 14:00 Fecal Coliform Total
2/9/2004 10:30 Fecal Coliform Total
3/9/2004 14:00 Fecal Coliform , Total
Actual
73 L#1100m1
Actual
/100ml
Actual
37 #/100ml
1/19/1999 12:10
Flow, severity (choice list)
NORMAL
2/25/1999 12:30
Flow, severity (choice list)
LOW
3/23/1999 13:15
Flow, severity (choice list)
LOW
4/19/1999 14:50
Flow, severity (choice list)
LOW
5/26/1999 12:30
Flow, severity (choice list)
LOW
6/23/1999 12:10
Flow, severity (choice list)
LOW
8/25/1999 13:30
Flow, severity (choice list)
LOW
9/14/1999 12:00
Flow, severity (choice list)
LOW
10/20/1999 12:00
Flow, severity (choice list)
LOW
11/22/1999 12:35
Flow, severity (choice list)
LOW
12/29/1999 11:40
Flow, severity (choice list)
LOW
2/17/2000 12:50
Flow, severity (choice list)
LOW
3/15/2000 14:00
Flow, severity (choice list)
LOW
4/13/2000 12:00
Flow, severity (choice list)
LOW
5/22/2000 13:15
Flow, severity (choice list)
LOW
6/26/2000 11:50
Flow, severity (choice list)
LOW
7/26/2000 13:25
Flow, severity (choice list) 'NORMAL
8/29/2000 13:00
Flow, severity (choice list)
LOW
9/21/2000 13:00
Flow, severity (choice list)
NORMAL
10/4/2000 13:10
_
Flow, severity (choice list) NORMAL
11 /7/2000 12:20
Flow, severity (choice list) LOW
12/14/2000 12:45
Flow, severity (choice list) j LOW
1/4/2001 14:00
Flow, severity (choice list) j LOW
2/21/2001 12:551
Flow, severity choice list
NORMAL
4 .t

Q9120000- Rocky River at SR1935 nr Norwood
4/30/2001 12:40
5/15/2001 12:351
Flow, severity (choice list)
NORMAL
LOW
Flow, severity (choice list)
6/27/2001 13:15
1 Flow, severity (choice list)
!NORMAL
7/31/2001 13:35
Flow, severity (choice list)
NORMAL
8/29/2001 12:50
Flow, severity (choice list)
1 LOW
9/20/2001 12:30
Flow, severity (choice list)
LOW
10/23/2001 13:10
Flow, severity (choice list)
LOW
11/27/2001 12:55
Flow, severity (choice list)
12/12/2001 14:45
Flow, severity (choice list)
_LOW
LOW
1/22/2002 13:25
Flow, severity (choice list)
NORMAL
2/21/2002 12:50
Flow, severity (choice list)
NORMAL
3/19/2002 13:30
Flow, severity (choice list)
NORMAL
4/30/2002 14:35
Flow, severity (choice list)
I NORMAL
5/20/2002 14:05
Flow, severity (choice list)
NORMAL
6/18/2002 13:55
Flow, severity (choice list)
INORMAL
7/11/2002 13:50
Flow, severity (choice list)
LOW
8/12/2002 13:30
Flow, severity (choice list)
9/10/2002 13:40
Flow, severity (choice list)
____fLOW
'LOW
NORMAL
FLOOD
NORMAL
NORMAL
FLOOD
FLOOD
NORMAL
NORMAL
NORMAL
FLOOD
NORMAL
NORMAL
10/22/2002 13:40
Flow, severity (choice list)
11/18/2002 14:00
Flow, severity (choice list)
12/10/2002 12:05
Flow, severity (choice list)
1/7/2003 13:40
Flow, severity (choice list)
3/6/2003 13:00
Flow, severity (choice list)
4/9/2003 14:30
Flow, severity (choice list)
5/21/2003 12:30
Flow, severity (choice list)
6/23/2003 13:30
Flow, severity (choice list)
7/17/2003 14:30
Flow, severity (choice list)
8/6/2003 16:55
Flow, severity (choice list)
9/16/2003 15:45
Flow, severity (choice list)
10/8/2003 16:45
Flow, severity (choice list)
11/6/2003 15:00
Flow, severity (choice list)
'NORMAL
12/3/2003 13:00
Flow, severity (choice list)
i NORMAL
NORMAL
NORMAL
NORMAL
Actual 38 mg/I
1/8/2004 14:00
Flow, severity (choice list)
2/9/2004 10:30
Flow, severity (choice list)
3/9/2004 14:00
Flow, severity (choice list)
1/19/1999 12:10
Hardness, Ca + Mg
Total
2/25/1999 12:30
Hardness, Ca + Mg
Total
Actual
54 m /I
3/23/1999 13:15
Hardness, Ca + Mg
Total
Actual
79 mg/I
4/19/1999 14:50
Hardness, Ca + Mg
Total
Actual
73
mg/I
5/26/1999 12:30
Hardness, Ca + Mg
Total
Actual
44
mg/I
8/25/1999 13:30
Hardness, Ca + Mg
Total
Actual 941
mg/I
9/14/1999 12:00
Hardness, Ca + Mg
Total jActual
100
mg/I
10/20/1999 12:00
Hardness, Ca + Mg
Total
Actual 60
mg/I
11/22/1999 12:35
Hardness, Ca + Mg
Total
Actual 63
mg/I
12/29/1999 11:40
Hardness, Ca + Mg
Total
Actual 52
mg/I
2/17/2000 12:50
Hardness, Ca + Mg
Total
Actual 46.92, mg/I
3/15/2000 14:00
Hardness, Ca + Mg
Total
Actual 52
mg/I
4/13/2000 12:00
Hardness, Ca + Mg�,Actual
45
mg/I
5/22/2000 13:15
Hardness, Ca + Mgtual
j 66
mg/I
6/26/2000 11:501
Hardness, Ca + Mg I
Total
Actual 95
mg/I
7/26/2000 13:25
Hardness, Ca + Mg Total
Actual ! 54
m /I
8/29/2000 13:00
Hardness, Ca + Mg Total Actual ! 67 j
mg/I
10/4/2000 13:10
Hardness, Ca + Mg Total Actual j 65 mg/I
1/4/2001 14:00
Hardness, Ca + Mg Total iActual 63 mg/1
4/30/2001 12:40 Hardness, Ca + Mg Total Actual 56 mg/I
7/31/2001 13:35 Hardness, Ca + Mg 1Total (Actual 64 mg/I
1 /19/1999 12:10 Iron Total i Actual, .$900 ug/I
2/25/1999 12:30 Iron Total IActual 870 ug/I

09120000- Rocky River at SR1935 nr Norwood
3/23/1999 13:15 Iron
4/19/1999 14.50 Iron
Total
IActual 1400 ug/1
Actual 2801 ug/I
Total
5/26/1999 12:30
Iron
Total
Actual 380
u /I ,
6/23/1999 12:101
Iron
Total
Actual 470
u /I.
8/25/1999 13:301
Iron
Total
Actual 390
ug/I,
9/14/1999 12:00
Iron
Total
Actual 220
ug/I
10/20/1999 12:00 Iron Total
11 /22/1999 12:35 Iron Total
12/29/1999 11:40 1 ron Total
2/17/2000 12:50 1 ron Total
3/15/2000 14:00 I ron Total
4/13/2000 12:00 1 ron Total
�5/22/2000
_
Actual 3001
ug
Actual
240
ug/I
J Actual 390 ug/I .
Actual 1600 ug/1
Actual 320 ug/I
Actual 1000 ug/I
13:15 Iron
Total
Actual 390 ug/I
6/26/2000 11:50'
Iron
I Total
Actual 340
ug/I
7/26/2000 13:25
Iron
Total
Actual 920
ug/I
10/4/2000 13:10
Iron
Total
Actual
680
ug/I
1/4/2001 14:00
Iron
Total
Actual
290
u /1
4/30/2001 12:40
Iron
Total
Actual
400
u I
7/31/2001 13:35
Iron
Total
Actual
430
ug/I
10/23/2001 13:10 Iron
1 /22/2002 13:25 1 ron
4/30/2002 14:35 1 ron
Total
Actual
250
ug/I
Total
Actual
3700 ug/I
240 ug/I
Total
Actual
7/11/2002 13:501Iron
Total
Actual
270
ug/I
10/22/2002 13:40
Iron Total
Iron Total
= Total
Iron Total
Actual
540
1 /7/2003 13:401
4/9/2003 14:30IIron
10/8/2003 16:451
Actual
Actual
_ug/I
500 ug/I
4300 ug/1
340 ug/1
Actual
1/19/1999 12:10
Lead
Total
Actual
*Non -detect
2/25/1999 12:30
Lead
Total
Actual
*Non -detect
3/23/1999 13:15
Lead
Total
Actual
*Non -detect
4/19/1999 14:50
Lead
Total
Actual
*Non -detect
5/26/1999 12:30
Lead
Total
Actual
*Non -detect
6/23/1999 12:10
Lead
Total
Actual
"Non -detect
8/25/1999 13:30
Lead
Total
Actual
*Non -detect
9/14/1999 12:00
Lead
Total
Actual
*Non -detect
10/20/1999 12:00
Lead
Total
Actual
*Non -detect
11/22/1999 12:35
Lead
Total
Actual
*Non -detect
12/29/1999 11:40
Lead
Total
Actual
*Non -detect
2/17/2000 12:50
Lead
Total
Actual
*Non -detect
3/15/2000 14:00
Lead
Total
Actual !
*Non -detect
4/13/2000 12:00
Lead
Total !
Actual
*Non -detect
5/22/2000 13:15
Lead
Total
Actual
*Non -detect
6/26/2000 11:50
Lead
Total
Actual
*Non -detect
7/26/2000 13:25
Lead
Total
Actual
*Non -detect
8/29/2000 13:00
Lead
Total
Actual !
*Non -detect
10/4/2000 13:10
Lead
Total
Actual
*Non -detect
1/4/2001 14:00
Lead
Total
Actual
*Non -detect
4/30/2001 12:40
Lead
Total
Actual *Non -detect
7/31/2001 13:35
Lead
Total
Actual *Non -detect
10/23/2001 13:10
Lead
Total
Actual *Non -detect
1/22/200213:25,Lead
Total
Actual *Non -detect
4/30/2002 14:35
Lead Total
Actual *Non -detect
7/11/2002 13:50
Lead Total Actual *Non -detect
10/22/2002 13:40 Lead To Actual *Non -detect
1/7/2003 13:40 Lead Total Actual *Non -detect
4/9/2003 14:30 Lead Total Actual *Non -detect
10/8/2003 16:45 . Lead ! Total Actual *Non -detect
8/29/2000 13:00
Manganese Total Actual 230 u /I

09120000- Rocky River at SR1935 nr Norwood
1/19/1999 12:10
Mercury
Total Actual *Non -detect
2/25/1999 12:30
Mercury
Total
Actual *Non -detect
3/23/1999 13:15
Mercury
Total
Actual *Non -detect
4/19/1999 14:50
Mercury
Total
Actual *Non -detect
5/26/1999 12:30
Mercury
Total
Actual *Non -detect
6/23/1999 12:10
Mercury
Total
Actual *Non -detect
8/25/1999 13:30
Mercury
Total
Actual *Non -detect
9/14/199912:00
Mercury
(Total
Actual *Non -detect
10/20/1999 12:00
Mercury
Total
Actual *Non -detect
11/22/1999 12:35
Mercmy
Total
Actual *Non -detect
12/29/1999 11:40
Mercury
Total
Actual *Non -detect
2/17/2000 12:50
Mercury
(Total
Actual *Non -detect
3/15/2000 14:001
Mercury
Total
Actual *Non -detect
4/13/2000 12:00
Mercury
Total
Actual *Non -detect
5/22/2000 13:15
mercury
Total
Actual *Non -detect
6/26/2000 11:50
Mercury
Total
Actual
*Non -detect
7/26/2000 13:25
Mercury
Total
Actual
*Non -detect
8/29/2000 13:00
Mercury
Total
Actual
*Non -detect
10/4/2000 13:10
Mercury
Total
Actual
*Non -detect
1/4/2001 14:00
Mercury
Total
Actual
*Non -detect
4/30/2001 12:40
Mercury
Total
ctual
*Non -detect
7/31/2001 13:35
Mercury
Totaltual
4Ac
*Non -detect
10/23/2001 13:10
Mercury
I Total
Actual
*Non -detect
1/22/2002 13:25
Mercury
Total
Actual
*Non -detect
4/30/2002 14:35
Mercury
Total
Actual
*Non -detect
7/11/2002 13:50
Mercury
Total
Actual
*Non -detect
10/22/2002 13:40
Mercury
Total
Actual
*Non -detect
1/7/2003 13:40
Mercury
Total
Actual
*Non -detect
4/9/2003 14:30
Mercury
Total
Actual
*Non -detect
10/8/2003 16:45
Mercury
Total
Actual
*Non -detect
1/19/1999 12:10
Nickel
Total
Actual
*Non -detect
2/25/1999 12:30
Nickel
Total
Actual *Non -detect
3/23/1999 13:15
Nickel
Total
Actual *Non -detect
4/19/1999 14:50
Nickel
Total
Actual *Non -detect
5/26/1999 12:30
Nickel
Total
Actual *Non -detect
6/23/1999 12:10
Nickel
Total
Actual *Non -detect
8/25/1999 13:30
Nickel
Total
Actual *Non -detect
9/14/1999 12:00
Nickel
Total
Actual *Non -detect
10/20/1999 12:00
Nickel
Total
Actual
*Non -detect
11/22/1999 12:35
Nickel
Total
Actual
*Non -detect
12/29/1999 11:40
Nickel
Total
Actual
*Non -detect
2/17/2000 12:50
Nickel
Total
Actual !
*Non -detect
3/15/2000 14:00
Nickel
Total
Actual
*Non -detect
4/13/2000 12:00
Nickel
Total
Actual
*Non -detect
5/22/200013:15
Nickel
Total
Actual
*Non -detect
6/26/2000 11:50
Nickel
Total
Actual
*Non -detect
7/26/2000 13:25
Nickel
Total
Actual
*Non -detect
8/29/2000 13:00
Nickel
Total
Actual
*Non -detect
10/4/2000 13:10
Nickel
Total
Actual
*Non -detect
1/4/2001 14:00
Nickel
Total
Actual *Non -detect
4/30/2001 12:40
N ickel
Total
Actual *Non -detect
7/31/2001 13:35 Nickel ;Total
Actual *Non -detect
10/23/2001 13:10 Nickel Total
Actual *Non -detect
1/22/2002 13:25 "Nickel Total
Actual *Non -detect
4/30/2002 14:35
Nickel
Total
Actual *Non -detect
7/11/200213:50
Nickel
Total
Actual *Non -detect
10/22/2002 13:40
Nickel Total
Actual *Non -detect
1/7/2003 13:40
Nickel Total
Actual *Non -detect

09120000- Rocky River at SR1935 nr Norwood
4/9/2003 14:30
Nickel
Total Actual *Non -detect
Total Actual *Non -detect
Total Actual 0.06 mg/I
10/8/2003 16:45
Nickel
1/19/1999 12:10
Nitrogen, ammonia (N
2/25/1999 12:30
Nitrogen, ammonia (N
Total
I Actual
0.
11 m /I
3/23/1999 13:15
Nitrogen, ammonia (NiTotal
Actual
0. 131
mg/I
4/19/1999 14:50
Nitrogen, ammonia (NII
Total
Actual *Non -detect
5/26/1999 12.30
Nitrogen_ ammonia (N
TntnI
I Arti ini ! *Nnn-natant
6/23/1999 12:10
Nitrogen, ammonia (N
Total
Actual 0.01
mg/I
8/25/1999 13:30
Nitrogen, ammonia (N
Total
Actual 0.11
mg/I
9/14/1999 12:001
Nitrogen, ammonia (N
Total
Actual
0.56
mg/I
10/20/1999 12:001
Nitrogen, ammonia (N
Total
Actual
0.12
mg/I
11/22/1999 12:35
Nitrogen, ammonia (N
Total
Actual
0.04
mg/I
12/29/1999 11:40
Nitrogen, ammonia (NIJ
Total
(Actual
0.2
mg/I
2/17/2000 12:50
Nitrogen, ammonia (N
Total
Actual
*Non -detect
3/15/2000 14:00
Nitrogen, ammonia (N
Total
Actual
*Non -detect
4/13/2000 12:00
Nitrogen, ammonia (N
Total
Actual
0.02
m /I
5/22/2000 13:151
Nitrogen, ammonia (N
Total
Actual
0.07
m /I
6/26/2000 11:50
Nitrogen, ammonia (N
Total
Actual
0.08
mg/I
7/26/2000 13:25
Nitrogen, ammonia (N
Total
Actual
0.07
mg/I
8/29/2000 13:00
Nitrogen, ammonia (N
Total
Actual
0.11
mg/I
9/21/2000 13:001
Nitrogen, ammonia (N
Total
Actual
0.02
mg/I
10/4/2000 13:10
Nitrogen, ammonia (N
Total
Actual
*Non -detect
11/7/2000 12:201
Nitrogen, ammonia (N
Total
Actual
0.04 mg/I
12/14/2000 12:45
Nitrogen, ammonia (N
Total
Actual
*Non -detect
1/4/2001 14:00
Nitrogen, ammonia (N
Total
Actual
*Non -detect
5/15/2001 12:35
Nitrogen, ammonia (N
Total
Actual
*Non -detect
6/27/2001 13:15
Nitrogen, ammonia (N
Total
Actual
0.55
mg/I
7/31/2001 13:35
Nitrogen, ammonia (N
Total
Actual
0.07
mg/I
8/29/2001 12:50
Nitrogen, ammonia (N
Total
Actual
0.02
mg/I
9/20/2001 12:30
Nitrogen, ammonia (N
Total
Actual
*Non -detect
10/23/2001 13.1
Nitrogen, ammonia (N
Total
Actual
0.01
mg/I
11/27/2001 12:55�Nitrogen,
ammonia (N
Total
Actual
0.01
mg/I
12/12/2001 14:45
Nitrogen, ammonia (N
Total
Actual
0.39
mg/I
2/21 /2002 12:50
Nitrogen, ammonia (N
Total
Actual
0.02
m /I
3/19/2002 13:30
Nitrogen, ammonia (N
Total
Actual
0.07
mg/I
4/30/2002 14:35
Nitrogen, ammonia (N
Total
Actual
0.01
mg/I
5/20/2002 14:05
Nitrogen, ammonia (N
Total
Actual
0.02
mg/I
6/18/2002 13:55
Nitrogen, ammonia (N
Total
Actual
0.02
mg/I
7/11/2002 13:50
Nitrogen, ammonia (N
Total
Actual
0.03
mg/I
8/12/2002 13:30
Nitrogen, ammonia (N
Total
Actual
0.02
mg/I
9/10/2002 13:40
Nitrogen, ammonia (N
Total
Actual *Non -detect
10/22/2002 13:40
Nitrogen, ammonia (N
Total
Actual *Non -detect
11/18/2002 14:00
Nitrogen, ammonia (N
Total
Actual 0.02 mg/I
12/10/2002 12:05
Nitrogen, ammonia (N
Total
Actual *Non -detect
1/7/2003 13:40
Nitrogen, ammonia (N
Total
Actual
0.14
mg/I
3/6/2003 13:00
Nitrogen, ammonia (N
Total
Actual
0.13
mg/I
4/9/2003 14:30
Nitrogen, ammonia (N
Total
Actual
0.14
mg/I
5/21/2003 12:30
Nitrogen, ammonia (N
Total
Actual
*Non -detect
6/23/2003 13:30
Nitrogen, ammonia (N
Total
Actual
*Non -detect
7/16/2003 14:30
Nitrogen, ammonia (N
Total I
Actual 0.18 mg/I
8/6/2003 16.55
Nitrogen, ammonia (N
Total
Actual 0.03 mg/I
9/16/2003 15:451
Nitrogen, ammonia (N
Total Actual *Non -detect
10/8/2003 16:45
Nitrogen, ammonia (NF
_
Total Actual *Non -detect
11/6/2003 15:00
Nitrogen, ammonia (N
Total Actual
*Non -detect
12/3/2003 13:00
Nitrogen, ammonia (Nh
Total ! Actual 1
*Non -detect
1/8/2004 14:00
Nitrogen, ammonia (N
Total iActual
*Non -detect
2/9/2004 10:30
Nitrogen, ammonia (WTotal
Actual
0.09�mg/I
3/9/200414:00
Nitrogen, ammonia (NI Total (Actual
*Non -detect

Q9120000- Rocky River at SR1935 nr Norwood
1/19/1999 12:10 Nitrogen, Kjeldahl Total
Actual 0.4
mg/I
2/25/1999 12.30 Nitrogen, Kjeldahl Total
Actual
0.3
mg/I
3/23/1999 13:15
Nitrogen, Kjeldahl Total
Actual
0.5
m /I
4/19/1999 14:50
Nitrogen, Kjeldahl
Total
Actual
07
mg/I
5/26/1999 12:30
Nitrogen, Kjeldahl
Total
Actual
0g/I
E-E]O1.4ma/l
6/23/1999 12:10
Nitrogen, Kjeldahl
Total
Actual
8/25/1999 13:30
Nitrogen, Kjeldahl
Total
Actual
1 0.9
mg/I
9/14/1999 12:00
Nitrogen, Kjeldahl
Total
Actual
0.9
mg/I
10/20/1999 12:00
Nitrogen, Kjeldahl
Total
Actual
0.5
� mg/I
11/22/1999 12:35
Nitrogen, Kjeldahl
Total
Actual
0.8
mg/I
12/29/1999 11:40
Nitrogen, Kjeldahl
Total
I Actual
0.5
mg/I
2/17/2000 12:50
Nitrogen, Kjeldahl
Total
Actual
0.4
mg/I
3/15/2000 14:00
Nitrogen, Kjeldahl
Total
Actual
0.4
mg/I
4/13/2000 12:00
Nitrogen, Kjeldahl
Total
Actual
0.6
mg/I
5/22/2000 13:15
Nitrogen, Kjeldahl
Total
Actual
0.4
mg/I
6/26/2000 11:50
Nitrogen- Kjeldahl
Total
Actual
0.8
mg/I
7/26/2000 13:25
Nitrogen, Kjeldahl
Total
Actual
0.6
mg/I
8/29/2000 13:00
Nitrogen, Kjeldahl
Total
Actual
0.7
mg/I
9/21/2000 13:00
Nitrogen, Kjeldahl
Total
Actual
0.6
mg/I
10/4/2000 13:101
Nitrogen, Kjeldahl
Total
Actual
0.4
mg/I
11/7/2000 12:201
Nitrogen, Kjeldahl
Total
Actual
0.7
mg/I
12/14/2000 12:45
Nitrogen, Kjeldahl
Total
Actual
0.6
mg/I
1/4/2001 14:00
Nitrogen, Kjeldahl
Total
Actual
*Non -detect
5/15/2001 12:35
Nitrogen, Kjeldahl
I Total
Actual
*Non -detect
6/27/2001 13:15
Nitrogen, Kjeldahl
Total
Actual
0.3
mg/I
7/31/2001 13:35
Nitrogen, Kjeldahl
Total
Actual
0.62;
mg/I
8/29/2001 12:50
Nitrogen, Kjeldahl
Total
Actual
0.64
m /I
9/20/2001 12:30
Nitrogen, Kjeldahl
Total
Actual
0. 651
mg/I
10/23/2001 13:10
Nitrogen, Kjeldah
I Total
Actual
0.77
m /I
11/27/2001 12:55
Nitrogen, Kjeldahl
Total
Actual
1.3
m /I
12/12/2001 14:45
Nitrogen, Kjeldahl
Total
Actual
1.2
m /I
2/21/2002 12:50
Nitrogen, Kjeldahl
Total
Actual
0.23
mg/I
3/19/2002 13:30
Nitrogen, Kjeldahl
Total
Actual
0.49
mg/I
4/30/2002 14:35
Nitrogen, Kjeldahl
Total
Actual
0.84
mg/I
5/20/2002 14:05
Nitrogen, Kjeldahl
Total
Actual
0.79
mg/I
6/18/2002 13:55
Nitrogen, Kjeldahl
Total
Actual
0.74
mg/I
7/11/2002 13:50
Nitrogen, Kjeldahl
Total
Actual
0.68
mg/I
8/12/2002 13:30
Nitrogen, Kjeldahl
Total
Actual
0.95
m I
9/10/2002 13:40
Nitrogen, Kjeldahl
Total
Actual
0.64
mg/I
10/22/2002 13:40
Nitrogen, Kjeldahl
Total
Actual
0.46
mg/I
11/18/2002 14:00
Nitrogen, Kjeldahl
Total
Actual
0.74
mg/I
12/10/2002 12:05
Nitrogen, Kjeldahl
Total
Actual
0.42
m /I
1/7/2003 13:40
Nitrogen, Kjeldahl
Total
Actual
0.58
mg/I
3/6/2003 13:00
Nitrogen, Kjeldahl
Total
Actual
0.9
m /I
4/9/2003 14:30
Nitrogen, Kjeldahl
Total
Actual 1
0.85
mg/I
5/21 /2003 12:30
Nitrogen, Kjeldahl
Total
Actual
0.44
mg/I
6/23/2003 13:301
Nitrogen, Kjeldahl
Total
Actual
0.48
mg/I
7/16/2003 14:301
Nitrogen, Kjeldahl
Total
Actual 0.8
mg/I
8/6/2003 16:55
Nitrogen, Kjeldahl
Total
Actual 0.9 mg/I
9/16/2003 15:45
Nitrogen, Kjeldahl
Total
Actual 0.54j mg/I
10/8/2003 16:45
Nitrogen, Kjeldahl
Total
Actual j 0.52' mg/I
11/6/2003 15:00
Nitrogen, Kjeldahl ;Total
Actual 0.52;mg/I
12/3/2003 13:001
Nitrogen, Kjeldahl Total
Actual 0.43 mg/I
1/8/2004 14:00
Nitrogen, Kjeldahl Total (Actual
0.45mg/I
2/9/2004 10:30
Nitrogen, Kjeldahl
Total
Actual j 0.861 mg/I
3/9/2004 14:00
Nitrogen, Kjeldahl
Total !
Actual 0.4; mg/I
1/19/1999 12.10'
Nitrogen, Nitrite (NO2)
Total
Actual 1.2 mg/I
2/25/1999 12:30 1
Nitrogen, Nitrite NO2
Total Actual 1.21 mg/I

Q9120000- Rocky River at SR1935 nr Norwood
6/26/2000 11:50
Nitrogen, Nitrite (NO2)
Total
Actual
2.2
J"
mg/I
7/26/2000 13:25
Nitrogen, Nitrite (NO2)
Total
Actual
3.2
mg/I
8/29/2000 13:00
Nitrogen, Nitrite (NO2)
Total
Actual
2
mg/I
9/21/2000 13:00
Nitrogen, Nitrite (NO2)
Total
Actual
3
m /I
10/4/2000 13:10
Nitrogen, Nitrite (NO2)
Total
Actual
1.4
mg/I
11/7/2000 12:20
Nitrogen, Nitrite (NO2)
Total
Actual
3.3
m /I
12/14/2000 12:45
Nitrogen, Nitrite (NO2)
Total
Actual
2.4
mg/1
1/4/2001 14:001
Nitrogen, Nitrite (NO2)
Total
Actual
2.5
m /I
5/15/2001 12:351
Nitrogen, Nitrite (NO2)
Total
Actual
2.3
mg/l
6/27/2001 13:15
Nitrogen, Nitrite (NO2)
I Total
Actual
1.4
mg/I
7/31/2001 13:35
Nitrogen, Nitrite (NO2)
Total
Actual
2.5
mg/I
8/29/2001 12:50
Nitrogen, Nitrite (NO2)
Total
Actual
1.7
mg/I
9/20/2001 12:30
Nitrogen, Nitrite (NO2)
Total
Actual
2.5
m /I
10/23/2001 13:10
Nitrogen, Nitrite (NO2)
Total
Actual
4.1
mg/I
11/27/2001 12:55
Nitrogen, Nitrite (NO2)
Total
Actual
5.2
m /l
12/12/2001 14:45
Nitrogen, Nitrite (NO2)
Total
Actual
3.7
m /I
2/21/2002 12:501
Nitrogen, Nitrite (NO2)
Total
Actual
2.1
mg/I
3/19/2002 13:30
Nitrogen, Nitrite (NO2)
Total
Actual
1
mg/I
4/30/2002 14:35
Nitrogen, Nitrite (NO2)
Total
Actual
2.1
mg/I
5/20/2002 14:05
Nitrogen, Nitrite (NO2)
Total
Actual
1.8
mg/I
6/18/2002 13:55
Nitrogen, Nitrite (NO2)
Total
Actual
1.5
LEE1.5
mg/I
7/11/2002 13:501
Nitrogen, Nitrite (NO2)
Total
Actual
mg/I
8/12/2002 13:30
Nitrogen, Nitrite (NO2)
Total
Actual
0.55
mg/I
9/10/2002 13:40
Nitrogen, Nitrite (NO2)
Total
Actual
1.3
m /I
10/22/2002 13:40
Nitrogen, Nitrite (NO2)
Total
Actual
]E2.6
mg/I
11/18/2002 14:00
Nitrogen, Nitrite (NO2)
Total
Actual
1.5
mg/I
12/10/2002 12:05
Nitrogen, Nitrite (NO2)
Total
Actual
1. 81
m /I
1/7/2003 13:40
Nitrogen, Nitrite (NO2)
Total I
Actual
2.1
m /I
3/6/2003 13:00
Nitrogen, Nitrite (NO2)
Total
Actual
0.87
mg/I
4/9/2003 14:30
Nitrogen, Nitrite (NO2)
Total
Actual
12:30
Nitro en, Nitrite (NO2)
Total
Actual
g/I
6/23/2003 13:30
Nitrogen, Nitrite (NO2)
Total
Actual
NO.72g5/21/2003
g/I
7/16/2003 14:30
Nitro en, Nitrite (NO2)
Total
Actual
g/I
8/6/2003 16:55
Nitrogen, Nitrite (NO2)
Total
Actual
0.81
mg/I
9/16/2003 15:45
Nitrogen, Nitrite (NO2)
Total
Actual
2.2
m I
10/8/2003 16:45
Nitrogen, Nitrite (NO2)
Total
Actual
2.4
mg/I
11/6/2003 15:00
Nitrogen, Nitrite (NO2)
Total
Actual
2
mg/I
12/3/2003 13:00
Nitrogen, Nitrite (NO2) I
Total
Actual
2.6
m /I
1/8/2004 14:W
Nitrogen, Nitrite (NO2)l
Total (Actual
2.1
mg/I
2/9/2004 10:30
Nitrogen, Nitrite (NO2)
Total
Actual
1.7 ,
mg/I
3/9/2004 14:001
Nitrogen, Nitrite (NO2) Total
Actual
1.5
mg/I
1/19/1999 12:10
pH Total
Actual 7.1
None
2/25/1999 12:30
pH Total
Actual .5
7
None
3/23/1999 13:15
pH Total
Actual 7.9
None
4/19/1999 14:50
pH Total
Actual 8.81
None

Q9120000- Rocky River at SR1935 nr Norwood
5/26/1999 12:30
pH Total Actual 7.9
None
6/23/1999 12:10
pH
Total Actual
8.3
None
8/25/1999 13:30
pH
Total Actual
8.3
None
9/14/1999 12:00
pH
Total Actual
8
None
10/20/1999 12:00
pH
Total Actual
7.6
None
11/22/1999 12:35
pH Total Actual
8
None
12/29/1999 11:40
pH Total Actual
pH Total Actual
pH Total Actual
pH _ Total Actual
pH Total I Actual
pH Total Actual
pH Total Actual
pH Total I Actual
pH Total Actual
pH Total Actual
pH I Total Actual
7.9
None
2/17/2000 12:50
6.9
None
4:00
one
None
4/13/2000 12:00
7.4
5/22/2000 13:15
8.1
None
6/26/2000 11:50
8.2
None
7/26/2000 13:25
7.5
None
8/29/2000 13:00
8.2
None
9/21/2000 13:00
7.9
None
10/4/2000 13:10
7.9
None
11 /7/2000 12:20
7.7
None
12/14/2000 12:45
pH
Total
Actual
8.91
None
-1/4/2001 14:00
pH
Total
Actual
14one
2/21 /2001 12:55
pH
Total
Actual
8
None
4/30/2001 12:40
pH
Total
Actual
8
None
5/15/2001 12:35
pH
Total
Actual
7.8
None
6/27/2001 13:15
pH
Total
Actual
7.2
None
7/31/2001 13:35
pH
Total
Actual
8.2
None
8/29/2001 12:50
pH
Total
Actual
8.5
None
9/20/2001 12:30
pH
Total
Actual
8.3
None
10/23/2001 13:10
pH
Total
Actual
8.3
None
11/27/2001 12:55
pH 'Total
Actual
8.7
None
12/12/2001 14:45
pH
Total
Actual
7.8
None
1/22/2002 13:25
pH
Total
Actual
7.5
None
2/21 /2002 12:50
pH
Total
Actual
7.9
None
3/19/2002 13:30
pH Total
Actual
7.6
None
4/30/2002 14:35
pH Total
Actual
9
None
5/20/2002 14:05
pH Total
Actual
8.3
None
6/18/2002 13:55
pH Total
pH Total
pH Total
pH Total
pH Total
pH Total
Actual
8.7
None
7/11 /2002 13:50
8/12/2002 13:30
9/10/2002 13:40
Actual
8.2
None
A tua
M
None
Actual
8.8
None
10/22/2002 13:40
Actual
7.81
None
11/18/2002 14:00
Actual
7.6
None
12/10/2002 12:05
pH
Total
Actual
7.6
None
1/7/2003 13:40
pH
Total
Actual
7.7
None
3/6/2003 13:00
pH I Total
Actual
7.3
None
4/9/2003 14:30
pH Total
Actual
7.2
None
5/21/2003 12:30
pH Total
Actual
7.41
None
6/23/2003 13:30
pH
Total
Actual
7
None
7/17/2003 14:30
pH
Total
Actual
6.4
None
8/6/2003 16:55
pH
Total
Actual
6.2
None
9/16/2003 15:45
pH Total
Actual
8.7
None
10/8/2003 16:45
pH Total
Actual
7.3
None
11/6/2003 15:00
pH Total Actual
7.7
None
12/3/2003 13:00 i pH Total Actual
8.51
_
None
1/8/2004 14: 00 pH Total !Actual
6.61
None
2/9/2004 10:30: pH 'Total Actual
6.11
None
3/9/2004 14:00 ! pH Total I Actual
6.31
None_
1/19/1999 12:10 Phosphorus as P Total Actual
0.43 F
mg/I
2/25/1999 12-30 Phosphorus as P Total Actual
0.141
m /I
3/23/1999 13:15
Phosphorus as P Total Actual
0.21
m /I

Q9120000- Rocky River at SR1935 nr Norwood
4/19/1999 14:50
Phosphorus as P
Total Actual
0.34
mg/I
5/26/1999 12:30
Phosphorus as P
Total Actual
0.52
mg/I
6/23/1999 12:10
Phosphorus as P
Total Actual 0.57
mg/I
8/25/1999 13:301
Phosphorus as P
Total Actual
/I
9/14/1999 12:001
Phosphorus as P
Total _ Actual 1
m /I
10/20/1999 12:001
Phosphorus as P
Total Actual 0.26
mg/I
11/22/1999 12:351
Phosphorus as P
Total Actual 0.4
mg/I
12/29/1999 11:401
Phosphorus as P
Total Actual 0.23
mg/I
2/17/2000 12:50
Phosphorus as P
Total
I Actual 0.19
m /I
3/15/2000 14:00
Phosphorus as P
Total
Actual 0.24
m /I
4/13/2000 12:00
Phosphorus as P
Total
Actual 0.29
m /I
5/22/2000 13:151 Phosphorus as P
6/26/2000 11:50 Phosphorus as P
7/26/2000 13:25 Phosphorus as P
Total
Actual 0.62
mg/I
Total
Actual
g/I
Total
Actual
0.77
mg/I
8/29/2000 13:00
Phosphorus as P
Total
Actual
0.88
mg/I
9/21/2000 13:001
Phosphorus as P
Total
Actual 1 0.73
mg/I
10/4/2000 13:10 Phosphorus as P
Total
'Actual 0.33
mg/I
;.17/2000 12:20 Phosphorus as P -
Total
Actual
g/I
12/14/2000 12:45
Phosphorus as P
Total
Actual
0.64
m /1
1/4/2001 14:00
Phosphorus as P
Total
Actual *Non -detect
5/15/2001 12:35
Phosphorus as P
Total
Actual 0.79
mg/I
6/27/2001 13:15
Phosphorus as P
Total
Actual 0.51
mg/I
7/31/2001 13:35
Phosphorus as P Total
Actual 0.84
mg/I
8/29/2001 12:50
Phosphorus as P Total
Actual 0.92
mg/I
9/20/2001 12:30 Phosphorus as P Total
10/23/2001 13:10 Phosphorus as P Total
11/27/2001 12:55 Phosphorus as P Total
12/12/2001 14:45 Phosphorus as P Total
2/21/2002 12:50 Phosphorus as P Total
Actual
0_.98
mg/I _
mg/I
mg/IV,
mg/I
m /I
Actual
Actual
1
1.4
1.2
0.37
Actual
Actual
3/19/2002 13:301
Phosphorus as P
Total
Actual
0.42
m /I
4/30/2002 14:35
Phosphorus as P
Total
Actual
0.83 mg/I
5/20/2002 14:05 Phosphorus as P
6/18/2002 13:55 Phosphorus as P"�
7/11 /2002 13:50 Phosphorus as P
8/12/2002 13:30 Phosphorus as P
9/10/2002 13:40 Phosphorus as P
Total
Actual
0.77 mg/I
Total
Actual
1.2 mg/I
1.2 mg/I _
1.5 mg/I _
0.58 11 m /I
Total
Actual
Total
Total
Actual
Actual
10/22/2002 13:40
Phosphorus as P
Total
Actual
0.29
m /I
11/18/2002 14:00
Phosphorus as P I
Total
Actual
0.42
mg/I
12/10/2002 12:05 Phosphorus as P
1/7/2003 13:40 Phosphorus as P
3/6/2003 13:00 Phosphorus as P
_ p �
4/9/2003 14:30 Phosphorus as P I
Total
Actual
0.17
mg/l
Total jActual
0.21_
1 2,
m_ g/I
-
mg/I
Total i
Actual ;
Total
Actual
0.45
mg/I
5/21/2003 12:301
Phosphorus as P
Total
Actual
0.24
mg/I
6/23/2003 13:30
Phosphorus as P
Total
Actual
0.17
mg/I
7/16/2003 14:30
Phosphorus as P
Total
Actual
0.39
mg/I
8/6/2003 16:55
Phosphorus as P
Total Actual
0.42
m /I
9/16/2003 15:45'
Phosphorus as P !
Total Actual
0.33
mg/I
10/8/2003 16:45
Phosphorus as P
Total Actual
0.09
mg/I
11/6/2003 15:00' Phosphorus as P
Total Actual
0.41
mg/I
12/3/2003 13:00 Phosphorus as P
Total 'Actual
0.38
mg/I
1/8/2004 14:00 Phosphorus as P Total ,Actual 0.34
m /I
2/9/2004 10:30 Phosphorus as P Total Actual ! 0.25
mg/I
3/9/2004 14:00 Phosphorus as P Total Actual 0.2
mg/I
1/19/1999 12:10 Specific conductance Total Actual 131
umho/cm
2/25/1999 12.30 Specific conductance Total Actual j 208
umho/cm
3/23/1999 13:15 Specific conductance Total Actual 175
umho/cm
4/19/1999 14:50 Specific conductance Total Actual 382
umho/cm
5/26/1999 12:30 Specific conductance Total Actual 427'
umho/cm

Q9120000- Rocky River at SR1935 nr Norwood
6/23/1999 12:10
1 Specific conductance
I Total Actual 374
Total Actual 779
umho/cm
8/25/1999 13.30
Specific conductance
umho/cm
9/14/1999 12:00
Specific conductance
Total
Actual 4941
umho/cm
10/20/1999 12:00 Specific conductance
Total
Actual
1
umho/cm
11/22/1999 12:35 Specific conductance
Total
. Actual
EEE23924
81
umho/cm
12/29/1999 11:40 Specific conductance
Total
Actual
umho/cm
2/17/2000 12:50
Specific conductance
Total
Actual 135
umho/cm
3/15/2000 14:00
Specific conductance
Total
Actual 264
umho/cm
4/13/2000 12:00
Specific conductance
Total
Actual 223
umho/cm
5/22/2000 13:15
Specific conductance
Total
Actual 480
umho/cm
6/26/2000 11:50
Specific conductance
Total
Actual 736
umho/cm
7/26/2000 13:25
Specific conductance
Total
Actual 292
umho/cm
8/29/2000 13:00
Specific conductance
Total
Actual 749
umho/cm
9/21/2000 13:00
Specific conductance
Total
Actual 481
umho/cm
10/4/2000 13:10
Specific conductance
Total
Actual
304
umho/cm
11/7/2000 12:20
Specific conductance
Total
Actual
672
umho/cm
12/14/2000 12:45
Specific conductance
Total
Actual
552
umho/cm
1/4/2001 14:00
Specific conductance
Total
Actual
389
umho/cm
2/21 /2001 12:55
Specific conductance
Total Actual 195
umho/cm
4/30/2001 12:40
Specific conductance
Total Actual 283
umho/cm
5/15/2001 12:35
Specific conductance
Total Actual
417
umho/cm
6/27/2001 13:15
Specific conductance
Total Actual
138
umho/cm
7/31/2001 13:35
Specific conductance
Total Actual
417
umho/cm
8/29/2001 12:50
Specific conductance
Total Actual
604
umho/cm
9/20/2001 12:30
Specific conductance
Total Actual !
644'
umho/cm
10/23/2001 13:10
Specific conductance
Total Actual '!F
570 umho/cm
11/27/2001 12:55
Specific conductance
Total Actual 619 umho/cm
12/12/2001 14:45
Specific conductance
Total
Actual 326 umho/cm
1/22/2002 13:25
Specific conductance
Total
(Actual
159 umho/cm
2/21/2002 12:50
Specific conductance
Total =Actual
286 umho/cm
3/19/2002 13:30
Specific conductance
Total
Actual
165 umho/cm
4/30/2002 14:35
Specific conductance
Total
Actual
_
483
umho/cm
5/20/2002 14:05
Specific conductance
Total
Actual
365
umho/cm
6/18/2002 13:55
Specific conductance
Total
Actual
616
umho/cm
7/11/2002 13:50
Specific conductance
Total
Actual i
369
umho/cm
8/12/2002 13:30
Specific conductance
Total Actual
792
umho/cm
9/10/2002 13:40
Specific conductance
Total Actual
_
283
umho/cm
10/22/2002 13:40
Specific conductance
Total
Actual
2141
umho/cm
11/18/2002 14:00
Specific conductance
Total
Actual
126
umho/cm
12/10/2002 12:05
Specific conductance !
Total
Actual
164
umho/cm
1/7/2003 13:40
Specific conductance
Total
Actual
181
umho/cm
3/6/2003 13:00
Specific conductance
Total
Actual
83
umho/cm
4/9/2003 14:30
Specific conductance !
Total
Actual !
75
umho/cm
5/21/2003 12:30
Specific conductance
Total
Actual
177
umho/cm
6/23/2003 13:30
Specific conductance Total
Actual
132
umho/cm
7/17/2003 14:30
Specific conductance Total
Actual
2 11
umho/cm
8/6/2003 16:55
Specific conductance Total
Actual
101
umho/cm
9/16/2003 15:45
Specific conductance Total
Actual
233
umho/cm
10/8/2003 16:45
Specific conductance Total
Actual
236
umho/cm
11/6/2003 15:00
Specific conductance Total
Actual
220
umho/cm
12/3/2003 13:00
Specific conductance ! Total Actual
2341
umho/cm
1/8/2004 14:00
Specific conductance
Total Actual j 1911
umho/cm
2/9/2004 10:30
Specific conductance Total Actual 1261
umho/cm
3/9/2004 14:001
Specific conductance Total Actual 155j
umho/cm
1/19/1999 12:10 Temperature, water ! Actual 8.7
deg C
2/25/1999 12:30 Temperature, water !
Actual 5
deg C
3/23/1999 13:15
Temperature, water
Actual 12.9
deg C
4/19/1999 14:50
Tem erature, water
Actual 19.31
deg C

Q9120000- Rocky River at SR1935 nr Norwood
5/26/1999 12:30
Temperature, water
Actual 22.1
Actual 23
deg C
6/23/1999 12:10
Temperature, water
deg C
8/25/1 §99 13:30
Temperature, water
Actual
27.8 ; deg C
9/14/1999 12:00
Temperature, water
Actual
23.2,deg C
10/20/1999 12:00
Temperature, water
Actual j 16.5adeg11/22/1999
12:35
Temperature, water
jActual 13.2
12/29/1999 11:40
Temperature, water
Actual 4.1
deg C
2/17/2000 12:50
Temperature, water
Actual
1 9
deg C
3/15/2000 14:00
Temperature, water
Actual
151
deg C
4/13/2000 12*00
Temperature, water
Actual
I 16
� deg C
5/22/2000�;.emperature,
water
Actual
26
deg C
6/26/2000 11:50
Temperature, water
j ' Actual
29
deg C
7/26/2000 13:25
Temperature, water
Actual
24
de C
8/29/2000 13:00
Temperature, water
Actual
261
deg C
9/21/2000 13:00
Temperature, water
Actual
Actual
Actual
23
Fdeg C
10/4/2000 13:10
Temperature, water
22
deg C
11/7/2000 12:20
Temperature, water
14
6
deg C
deg C
12/14/2000 12:45
Temperature, water
Actual
Actual
1/4/2001 14:00
Temperature, water
10.3
deg C
2/21/2001 12:55
Temperature, water
jActual
10.2
deg C
4/30/2001 12:40
Temperature, water
Actual 19.8
deg C
5/15/2001 12:35
Temperature, water
Actual 21
deg C
6/27/2001 13:15
Temperature, water
Actual j 24.4
deg C
7/31/2001 13:35
Temperature, water
Actual 27.3
deg C
8/29/2001 12:50
Temperature, water
Actual
29
deg C
9/20/2001 12:30
Temperature, water
Actual
22.4
deg C
10/23/2001 13:10 1
Temperature, water
i
Actual
19.4
deg C
11/27/2001 12:55
Temperature, water
Actual
16.3
deg C
12/12/2001 14:45
Temperature, water
Actual
111
deg C
1/22/2002 13:25
Temperature, water
Actual !
5.9
deg C
2/21/2002 12:50
Temperature, water
Actual
11.8
deg C
3/19/2002 13:30
Temperature, water
Actual-
14
deg C
4/30/2002 14:35
Temperature, water
Actual
23.7
deg C
5/20/2002 14:05
Temperature, water
Actual
20.7
deg C
6/18/2002 13:55
Temperature, water
Actual
25.8
deg C
7/11/2002 13:50
Temperature, water
Actual
27.2
deg C
8/12/2002 13:30
Temperature, water
Actual
28.5
deg C
9/10/2002 13:40
Temperature, water
Actual 25.9
deg C
10/22/2002 13:40
Temperature, water
Actual 15.81
deg C
11 /18/2002 14:00
Temperature, water
I
Actual 11.9
deg C
12/10/2002 12:05
Temperature, water
Actual
5.3
deg C
1/7/2003 13:40
Temperature, water
Actual
5.6
deg C
3/6/2003 13:00
Temperature, water j
Actual
11.81
deg C
4/9/2003 14:30
Temperature, water
Actual
10.6
deg C
5/21/2003 12:30
Temperature, water
jActual
18.8
deg C
6/23/2003 13:30
Temperature, water
Actual
23.21
deg C
7/17/2003 14:30
Temperature, water
Actual
25.9
deg C
8/6/2003 16:55
Temperature, water
Actual
25 deg
C
9/16/2003 15:45 Temperature, water
Actual 27.2 deg
C
10/8/2003 16:45 Temperature, water
i
Actual 20.11 deg
C
11/6/2003 15:00 Temperature, water
Actual 21 ideg
C
12/3/2003 13:00 Temperature, water
Actual 6.2 !deg
C
1/8/200414:00 !Temperature, water
Actual 6 deg
C
2/9/2004 10:30 Temperature, water jActual
41 deg C
3/9/2004 14:00 Temperature, water
Actual 11 !deg C
1/4/2001 14:00 Total Organic Carbon ( Total
Actual 6 mg/I
7/31 /2001 13:35 Total Organic Carbon ( Total
Actual 6'f mg/I
10/23/2001 13:10 Total Organic Carbon ( Total ,
Actual 7 m /I

Q9120000- Rocky River at SR1935 nr Norwood
1/19/1999 1 a.10
2/25/1999 12.30
Total Suspended Sol idj
Non-filterak Actual
160 mg/I
I 1 mg/I
20 mg/I
6 mg/I
Total Suspended Solid
Non-filtera
, Actual
3/23/1999 13:15
Total Suspended S idl
Non-filtera
Actual
4/19/1999 14:50
Total Suspended Solid
Non-filtera
Actual
5/26/1999 12:30
Total Suspended Solid
Non-filtera
Actual
2
mg/I
6/23/1999 12:10
Total Suspended Solid
Non-filtera
Actual
5
mg/I
8/25/1999 13:30
Total Suspended Solid
Non-filtera
Actual
6
mg/I
9/14/1999 12:00
Total Suspended Solid
Non-filtera
Actual
5
mg/I
10/20/1999 12:00
Total Suspended Solid
Non-filtera
Actual
4
mg/I
11/22/1999 12:35
Total Suspended Solid
Non-filtera
Actual
1
1 mg/I
12/29/1999 11:40
Total Suspended Solid
Non-filtera
Actual
*Non -detect
2/17/2000 12:50
Total Suspended S idl
Non-filtera
Actual
20 1 mg/I
3/15/2000 14:00
Total Suspended Solid
Non-filtera
Actual
*Non -detect
4/13/2000 12:00
Total Suspended S idl
Non-filtera
Actual
11
mg/I
5/22/2000 13:15
Total Suspended Solid
Non-filtera
Actual
4'
m /I
6/26/2000 11:50
Total Suspended Solid
Non-filtera
Actual
17
m /I
7/26/2000 13:25
Total Suspended Solid
Non-filtera
Actual
27
mg/I
8/29/2000 13:00
Total Suspended Solid
Non-filtera
Actual
5
m /I
10/4/2000 13:10
Total Suspended Solid
Non-f ilterak
Actual
3
mg/I
1/4/2001 14:00
Total Suspended Solid
Non-filterak
Actual
1
mg/I
4/30/2001 12:40
Total Suspended Solid
Non-filtera
Actual
6
mg/I
7/31/2001 13:35
Total Suspended Solid
Non-filterak
Actual
7
mg/I
10/23/2001 13:10
Total Suspended Solid
Non-filteral
Actual
4
mg/I
1/22/2002 13:25
Total Suspended Solid
Non-filtera
Actual
68
m /I
4/30/2002 14:35
Total Suspended Solid
Non-filtera
Actual
*Non -detect
7/11/2002 13:50
Total Suspended Solid
Non-filterat
Actual
6
mg/I
10/22/2002 13:40
Total Suspended Solid
Non-filtera
Actual
9
mg/I
1/7/2003 13:40
Total Suspended Solid
Non-filtera
Actual
3
mg/I
4/9/2003 14:30ITotal
Suspended Solid
Non-f ilteral
Actual
g/I
10/8/2003 16:45
Total Suspended Solid
Non-filterak
Actual
8
mg/I
1/8/2004 14:00 Total Suspended_ Solid Non-filtera
//1.999 12:10 Turbidity Total
2/25/1999 12:30 Turbidity Total
Actual
141
mg/I
Actual
AWU
Actual
9.61
NTU
3/23/1999 13:15
Turbidity Total
Turbidity Total
Turbidity Total
Actual
j 15
NTU
4/19/1999 14:50
Actual
2.5
NTU
5/26/1999 12:30
Actual
4.3
NTU
6/23/1999 12:10
Turbidity
Total
Actual
6.2
NTU
8/25/1999 13:30
Turbidity
Total
Actual
6.4
NTU
9/14/1999 12:00
Turbidity
Total
Actual
3.3
NTU
10/20/1999 12:00
Turbidity
Total
Actual
5.2
NTU
11/22/1999 12:35
Turbidity
Total
Actual
1.5
NTU
12/29/1999 11:40
Turbidity
Total
Actual
3.9
NTU
2/17/2000 12:50 1
Turbidity
Total
Actual
29
NTU
3/15/2000 14:00
urbidity
Total
Actual
2.1
NTU
4/13/2000 12:00
Turbidity
Total
Actual
11
NTU
5/22/2000 13:15
Turbidity
Total
Actual 1
3.9
NTU
6/26/2000 11:50
Turbidity Total
Actual
3.7
NTU
7/26/2000 13:25
Turbidity Total
Actual
16
NTU
8/29/2000 13:00
Turbidity Total
Actual
5.7
NTU
9/21/2000 13:00
Turbidity Total I
Actual
15
NTU
10/4/2000 13:10
Turbidity Total
Actual
6.9
NTU
11 /7/2000 12:20
Turbidity Total
Actual
2
NTU
12/14/2000 12:45
Turbidity Total
Actual
2.9
NTU
1/4/2001 14:00
Turbidity Total .
Actual 2.7
NTU
2/21 /2001 12:55
Turbidity ! Total
Actual 19
NTU
4/30/2001 12:40 Turbidity Total
5/15/2001 12:35 Turbidity Total
Actual
3.2 NTU
Actual
3.2 NTU
6/27/2001 13:15'Turbidity Total ;Actual
JJMTU

Q9120000- Rocky River at SR1935 nr Norwood
7/31/2001 13:35
Turbidity Total
Turbidity Total
Actual ! 5.91 NTU
8/29/2001 12:50
Actual
*Non -detect
9/20/2001 12:30
Turbidity Total
Turbidity Total
Actual
7.3
NTU
10/23/2001 13:10
Actual
3.9
NTU
11 /27/2001 12:55 Turbidity Total
12/12/2001 14:45 Turbidity Total
1/22/2002 13:25 Turbidity Total
2/21/2002 12:50 Turbidity Total
3/19/2002 13:30 Turbidity Total
4/30/2002 14:35 Turbidity Total
Actual
5.9 NTU
75 NTU
100 NTU
4.9 NTU
130 NTU
4.4 NTU
Actual
Actual
Actual
Actual
Actual
5/20/2002 14:05
Turbidity Total
Turbidity Total
Turbidity Total
Actual
12 NTU
6/18/2002 13:55
Actual
5.4 NTU
7/11/2002 13:50
Actual
6.3
NTU
8/12/2002 13:30
Turbidity Total
Actual
2.5
NTU
9/10/2002 13:40 Turbidity Total Actual
10/22/2002 13:40 , Turbidity Total Actual
11/18/200214:00ITurbidity Total Actual
12/10/2002 12-05 Turbidity Total Actual
1/7/2003 13.40 Turbidity Total Actual
3/6/2003 13:00 ! Turbidity Total Actual
4/9/2003 14:30 Turbidity Total Actual
5/21/2003 12:30 Turbidity Total Actual
6/23/2003 13:30 Turbidity Total Actual
7/16/2003 14:30 Turbidity, Total Actual
11
NTU
11
NTU
NTU
16'
NTU
7.3 NTU
700 NTU
120 NTU
8 NTU
181 NTU
NTU
8/6/2003 16:55 Turbidity
i Total
Actual
TU
9/16/2003 15:45 j Turbidity
Total
Actual
51
NTU
10/8/2003 16:45 Turbidity
Total
Actual
6.1 NTU
11/6/2003 15:00 Turbidity
Total
Actual
4 NTU
12/3/2003 13:00 Turbidity
1 /8/2004 14:00 i Turbidity
I Total
Actual
2.3 NTU
35 NTU _
80 NTU
10 NTU
Total
Actual
2/9/2004 10:30 j Turbidity
3/9/2004 14,00 Turbidity
Total
Actual
I Total
Actual
1/19/1999 12:10
Turbidity severity (choice list)
ISERIOUS
2/25/1999 12:30
Turbidity severity (choice list)
MODERATE
3/23/1999 13:15
Turbidity severity (choice list)
SERIOUS
4/19/1999 14:50
Turbidity severity (choice list)
MILD
5/26/1999 12:30
Turbidity severity (choice list)
MILD
6/23/1999 12:10
Turbidity severity (choice list)
MODERATE
8/25/1999 13:30
Turbidity severity (choice list)
MILD
9/14/1999 12:00
Turbidity severity (choice list)
MILD
10/20/1999 12:00
Turbidity severity (choice list)
MILD
11/22/1999 12:35
Turbidity severity (choice list)
MILD
12/29/1999 11:40
Turbidity severity (choice list)
MODERATE
2/17/2000 12:50
Turbidity severity (choice list)
SERIOUS
3/15/2000 14:00
Turbidity severity (choice list)
!MILD
4/13/2000 12:00
Turbidity severity (choice list)
MODERATE
5/22/2000 13:15
Turbidity severity (choice list)
MILD
6/26/2000 11:50
Turbidity severity (choice list)
MILD
7/26/2000 13:25
Turbidity severity (choice list)
SERIOUS
8/29/2000 13:00
Turbidity severity (choice list)
MODERATE
9/21/2000 13:00
Turbidity severity (choice list)
SERIOUS
10/4/2000 13:10
Turbidity severity (choice list)
!'MODERATE
1/19/1999 12:10 Zinc Total Actual l 22 " ug/I
2/25/1999 12:30 Zinc Total Actual 121 ug/I
3/23/1999 13.15 i Zinc Total Actual 10 ug/I
4/19/1999 14:50' Zinc Total Actual 12 u /I
5/26/1999 12:30 Zinc Total Actual 191 ug/I
6/23/1999 12:10 Zinc Total Actual 141 u /I

Q9120000- Rocky River at SR1935 nr Norwood
8/25/1999 13:30 Zinc Total Actual
9/14/1999 12:00 Zinc Total Actual
10/20/1999 12:00 Zinc Total Actual
11/22/1999 12:35 Zinc Total Actual
12/29/1999 11:40 Zinc Total Actual
15
ug/I
12
u /l
*Non -detect
24 ug/l
*Non -detect
2/17/2000 12:50
Zinc Total Actual
13ug/I
3/15/2000 14:00
Zinc Total Actual
11
ug/I
4/13/2000 12:00
Zinc
. Total Actual
11
ug/I
5/22/2000 13:15
Zinc
Total Actual
15
ug/I
6/26/2000 11:50
Zinc
Total
19
u /I
7/26/2000 13:25
Zinc
_Actual
Total I Actual
*Non -detect
8/29/2000 13:00
Zinc
Total Actual
12
ug/I
10/4/2000 13:10
Zinc
Total Actual
13
u /I
1/4/2001 14:00
Zinc
Total Actual
18
ug/I
4/30/2001 12:40
Zinc
Total
Actual
22
ug/I
7/31/2001 13:35
Zinc
Total
Actual
15
ug/I
10/23/2001 13:10
Zinc
Total
Actual
21
ug/I
1/22/2002 13:25
Zinc
Total
Actual
23
ug/I
4/30/2002 14:35
Zinc
Total
Actual
11
ug/I
7/11/2002 13:50
Zinc
Total
Actual
*Non -detect
10/22/2002 13:40
Zinc
Total
Actual
*Non -detect
1/7/2003 13:40 1
Zinc
Total
Actual
*Non -detect
4/9/2003 14:30
Zinc
Total
Actual
15 ug/I
10/8/2003 16:45
Zinc
Total
Actual
*Non -detect