Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 2, 2015, 05:10 PM

  • Section#9_02 0170_02 0169A__SI_Date__SI_Preset.mp4

Date
12/02/2015
W/O
0536410
Weather
Dry
Operator/Surveyor
MIRANDA
Sewer ID
Z00251
PipeID
P02474
Time
9:10 AM
Certificate
U-1014-06022542
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
G7006
Sewer Name
02 DOWNEY-BELLFLOWER TRUNK
City
BELLFLOWER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
32
Purpose
Routine Assessment
Project
20151201AM_DOWNEY_BELLFLOWER_TRUNK
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 0170
Downstream MH
02 0169A
Dir. of Survey
Downstream
Length Surveyed
186.8 ft.
Total Length
186.8 ft.
Structural Index
3
Structural Quick
3724
Structural Rating
29
O&M Index
2
O&M Quick
2200
O&M Rating
4
Overall Index
3
Overall Quick
—
Overall Rating
33
Pipe schematic from manhole 02 0170 to 02 0169A
MH: 02 0170MH: 02 0169Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 9:11 AM0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start8.8 ft. CS - Crack Spiral, from 10 to 11 o'clock, within 8 inches of joint: YES19.3 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"22.4 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"29.9 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES54.3 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES71.1 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 6"74 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"84.7 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES87.6 ft. CM - Crack Multiple, from 11 to 04 o'clock, within 8 inches of joint: YES111.9 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES114.8 ft. CL - Crack Longitudinal, at 11 o'clock, within 8 inches of joint: YES119.5 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: NO, 6"122.3 ft. TF - Tap Factory Made, at 11 o'clock, -, within 8 inches of joint: YES, 6"129.9 ft. CM - Crack Multiple, from 10 to 12 o'clock, within 8 inches of joint: YES132.9 ft. CM - Crack Multiple, from 11 to 05 o'clock, within 8 inches of joint: YES141.8 ft. CM - Crack Multiple, from 07 to 12 o'clock, within 8 inches of joint: YES163 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES170.4 ft. TFD - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - CAPPED, CRACKED173.6 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 6"184.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish184.1 ft. MGO - General Observation - MULTIPLE CRACKS THROUGHOUT THE REACH185.1 ft. MGO - General Observation - ACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK185.1 ft. MGO - General Observation - ROACHES INSIDE THE MH.186.8 ft. AMH - Downstream Manhole, Survey Ends - 9:34 AM

Observation photos (3)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

    2.6 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

  • Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

    54.3 ft. - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - CAPPED, CRACKED

    170.4 ft. - Tap Factory Made Defective, at 01 o'clock, -, within 8 inches of joint: YES, 6" - CAPPED, CRACKED

All inspections of P02474Work order 0536410

Observations (28)

DistanceCodeObservation
74TFC—
132.9CM—
71.1TFC—
22.4TFC—
0AMH9:11 AM
2.6DAGS—
185.1MGOACTIVE CONN. INSIDE THE MH. @ 03 O'CLOCK
111.9CL—
8.8CS—
114.8CL—
119.5TFC—
186.8AMH9:34 AM
141.8CM—
0MWM—
173.6TFC—
19.3TFC—
170.4TFDCAPPED, CRACKED
184.1DAGS—
184.1MGOMULTIPLE CRACKS THROUGHOUT THE REACH
0MWL—
122.3TF—
84.7CL—
185.1MGOROACHES INSIDE THE MH.
129.9CM—
163CM—
54.3CM—
87.6CM—
29.9CM—

Properties (4)

custom_field_three
MULTIPLE CRACKS THROUGHOUT
custom_field_two
3
customer
LACSD
datetime
2015-12-02T09:10:07-08:00