Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 4, 2016, 08:45 AM
Date
04/04/2016
W/O
563385
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00083
PipeID
P08789
Time
1:45 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3304
Sewer Name
B JOINT OUTFALL B - UNIT 1J
City
ROSEMEAD
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
21
Purpose
Routine Assessment
Project
WO_563385_TV15176_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
B 0298
Downstream MH
B 0297
Dir. of Survey
Downstream
Length Surveyed
395.1 ft.
Total Length
395.1 ft.
Structural Index
3
Structural Quick
3222
Structural Rating
10
O&M Index
2
O&M Quick
2O00
O&M Rating
156
Overall Index
2
Overall Quick
—
Overall Rating
166
Pipe schematic from manhole B 0298 to B 0297
MH: B 0298MH: B 0297downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 02980 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start75.5 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"92 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"121.9 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES158.7 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"194.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"199.4 ft. CM - Crack Multiple, from 08 to 02 o'clock, within 8 inches of joint: NO292 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"318.5 ft. CS - Crack Spiral, from 08 to 10 o'clock, within 8 inches of joint: YES347.9 ft. CM - Crack Multiple, from 09 to 12 o'clock, within 8 inches of joint: YES393.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish393.1 ft. MGO - General Observation - COCKROACHES IN MANHOLE395.1 ft. AMH - Downstream Manhole, Survey Ends - B 0297
All inspections of P08789Work order 563385

Observations (17)

DistanceCodeObservation
0AMHB 0298
158.7TBA—
121.9CS—
92TFC—
393.1DAGS—
199.4CM—
0MWL—
0MWM—
2DAGS—
393.1MGOCOCKROACHES IN MANHOLE
0MGOCOCKROACHES IN MANHOLE
75.5TBA—
194.5TFC—
292TFC—
347.9CM—
318.5CS—
395.1AMHB 0297

Properties (4)

additional_info
SC305430
custom_field_two
3
customer
LACSD
datetime
2016-04-04T01:45:51-07:00