Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 28, 2016, 10:21 AM

  • 05 0823_05 0822 _11282016_022147.mp4

Date
11/28/2016
W/O
602600
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00419
PipeID
P06053
Time
2:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4022
Sewer Name
05 ARLINGTON AVENUE EXTENSION TRUNK
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
11
Purpose
Routine Assessment
Project
WO_602600_TV05009_NOV2016
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
10 in.
Upstream MH
05 0823
Downstream MH
05 0822
Dir. of Survey
Downstream
Length Surveyed
187.9 ft.
Total Length
187.9 ft.
Structural Index
3
Structural Quick
3G00
Structural Rating
126
O&M Index
2
O&M Quick
312F
O&M Rating
77
Overall Index
3
Overall Quick
—
Overall Rating
203
Pipe schematic from manhole 05 0823 to 05 0822
MH: 05 0823MH: 05 0822downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 05 08232 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6.1 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start15.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"15.5 ft. MWLS - Water Level, Sag in pipe, 40 %of cross sectional area, Start22 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"30.1 ft. DSZ - Deposits Settled Other, 15 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES - DEBRIS44.5 ft. MWLS - Water Level, Sag in pipe, 40 %of cross sectional area, Finish75.8 ft. TFA - Tap Factory Made Active, at 09 o'clock, -, within 8 inches of joint: NO, 6"121.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"185.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish185.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish185.9 ft. MGO - General Observation - COCKROACHES IN MANHOLE187.9 ft. MGO - General Observation - CAPPED CONNECTION AT MH 3 O'CLOCK187.9 ft. AMH - Downstream Manhole, Survey Ends - 05 0822187.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK

Observation photos (5)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    6.1 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Water Level, Sag in pipe, 40 %of cross sectional area, Start

    15.5 ft. - Water Level, Sag in pipe, 40 %of cross sectional area, Start

  • General Observation - COCKROACHES IN MANHOLE

    185.9 ft. - General Observation - COCKROACHES IN MANHOLE

All inspections of P06053Work order 602600

Observations (20)

DistanceCodeObservation
0MWL—
0MGOCOCKROACHES IN MANHOLE
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
187.9MGOCAPPED CONNECTION AT MH 3 O'CLOCK
187.9AMH05 0822
185.9DAGS—
0MWM—
0AMH05 0823
15.5TFC—
185.9CM—
121.4TFA—
2DAGS—
187.9MGOACTIVE CONNECTION AT MH 9 O'CLOCK
185.9MGOCOCKROACHES IN MANHOLE
75.8TFA—
22TFA—
6.1CM—
44.5MWLS—
15.5MWLS—
30.1DSZDEBRIS

Properties (5)

additional_info
SC306414
custom_field_two
3
customer
LACSD
datetime
2016-11-28T02:21:22-08:00
sewer_category
Gravity