Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 19, 2016, 07:13 AM
Date
04/19/2016
W/O
563407
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00327
PipeID
P08337
Time
12:13 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3320
Sewer Name
A JOA-1A SOUTH HAWTHORNE-WARFIELD AV EXTENSION
City
LAWNDALE
Loc. details
Main Highway - Suburban/Rural
Location Code
B
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
20
Purpose
Routine Assessment
Project
WO_563407_TV05154_APRIL2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Circular
Height
21 in.
Upstream MH
A 0556
Downstream MH
A 0555A
Dir. of Survey
Downstream
Length Surveyed
44.4 ft.
Total Length
44.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
Overall Rating
19
Pipe schematic from manhole A 0556 to A 0555A
MH: A 0556MH: A 0555Adownstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - A 05562 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start9.7 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES43.3 ft. MGO - General Observation - COCKROACHES IN MANHOLE43.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish44.4 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK44.4 ft. AMH - Downstream Manhole, Survey Ends - A 0555A

Observations (9)

DistanceCodeObservation
43.3MGOCOCKROACHES IN MANHOLE
0MWM
44.4MGOACTIVE CONNECTION AT MH 3 O'CLOCK
44.4AMHA 0555A
0MWL
0AMHA 0556
2DAGS
43.3DAGS
9.7CM

Properties (6)

additional_info
SC305447
custom_field_two
4
customer
LACSD
datetime
2016-04-19T00:13:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false