Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 27, 2015, 06:50 AM

  • 02 2126_02 2125_20151027_000538.mp4

Date
10/26/2015
W/O
521019
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00267
PipeID
P03781
Time
11:50 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2815
Sewer Name
02 GARFIELD AVENUE RELIEF TRUNK
City
MONTEBELLO
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
09
Purpose
Routine Assessment
Project
WO_521019_TV02083_AUG2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Upstream MH
02 2126
Downstream MH
02 2125
Dir. of Survey
Downstream
Length Surveyed
336 ft.
Total Length
336 ft.
Structural Index
2
Structural Quick
2F11
Structural Rating
69
O&M Index
2
O&M Quick
2L00
O&M Rating
132
Overall Index
2
Overall Quick
—
Overall Rating
201
Pipe schematic from manhole 02 2126 to 02 2125
MH: 02 2126MH: 02 2125downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 21260 ft. MGO - General Observation - ROACHES IN MH0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start6 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Start13.5 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Finish26.9 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start39.7 ft. CC - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO45.7 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish55.9 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Start119.5 ft. MWLS - Water Level, Sag in pipe, 25 %of cross sectional area, Finish126.2 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Start157.1 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Finish191.6 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start201.7 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish208 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start220.1 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish238.2 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Start245.5 ft. MWLS - Water Level, Sag in pipe, 20 %of cross sectional area, Finish259.8 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Start272.6 ft. MWLS - Water Level, Sag in pipe, 30 %of cross sectional area, Finish333.7 ft. MGO - General Observation - ROACHES IN MH333.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish336 ft. AMH - Downstream Manhole, Survey Ends - 02 2125336 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 4 O'CLOCK

Observation photos (5)

  • Water Level, Sag in pipe, 25 %of cross sectional area, Start

    6 ft. - Water Level, Sag in pipe, 25 %of cross sectional area, Start

  • Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

    39.7 ft. - Crack Circumferential, from 12 to 12 o'clock, within 8 inches of joint: NO

  • Water Level, Sag in pipe, 25 %of cross sectional area, Start

    55.9 ft. - Water Level, Sag in pipe, 25 %of cross sectional area, Start

  • Water Level, Sag in pipe, 30 %of cross sectional area, Start

    126.2 ft. - Water Level, Sag in pipe, 30 %of cross sectional area, Start

  • Water Level, Sag in pipe, 30 %of cross sectional area, Start

    259.8 ft. - Water Level, Sag in pipe, 30 %of cross sectional area, Start

All inspections of P03781Work order 521019

Observations (26)

DistanceCodeObservation
13.5MWLS—
0AMH02 2126
39.7CC—
126.2MWLS—
191.6MWLS—
245.5MWLS—
201.7MWLS—
0MGOROACHES IN MH
6MWLS—
333.7MGOROACHES IN MH
336AMH02 2125
157.1MWLS—
119.5MWLS—
220.1MWLS—
259.8MWLS—
0MWL—
238.2MWLS—
0MWM—
272.6MWLS—
2DAGS—
336MGOACTIVE CONNECTION AT MH 4 O'CLOCK
26.9MWLS—
208MWLS—
45.7MWLS—
55.9MWLS—
333.7DAGS—

Properties (5)

additional_info
SC203946
custom_field_two
4
customer
LACSD
datetime
2015-10-26T23:50:28-07:00
year_laid
19830601