Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 14, 2015, 09:13 AM

  • 02 0854_02 0853_14122015_014721.mp4

Date
12/14/2015
W/O
525218
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00297
PipeID
P03421
Time
1:13 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2847
Sewer Name
02 OLD RIVER SCHOOL ROAD RELIEF TRUNK, SECTS 2&3
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
26
Purpose
Routine Assessment
Project
WO_525218_TV02299_SEPT2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
02 0854
Downstream MH
02 0853
Dir. of Survey
Downstream
Length Surveyed
292 ft.
Total Length
292 ft.
Structural Index
3
Structural Quick
3J00
Structural Rating
168
O&M Index
2
O&M Quick
2T00
O&M Rating
206
Overall Index
2
Overall Quick
—
Overall Rating
374
Pipe schematic from manhole 02 0854 to 02 0853
MH: 02 0854MH: 02 0853downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08540 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 20 %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, Start2 ft. MGO - General Observation - MAG COATING 90%66 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start291.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish291.1 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish292 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLCOK292 ft. AMH - Downstream Manhole, Survey Ends - 02 0853292 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK
All inspections of P03421Work order 525218

Observations (11)

DistanceCodeObservation
0AMH02 0854
292MGOCONNECTION AT MH 9 O'CLCOK
2DAGS—
0MWM—
292AMH02 0853
292MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2MGOMAG COATING 90%
291.1DAGS—
0MWL—
291.1DSZ—
66DSZ—

Properties (5)

additional_info
SC204181
custom_field_two
5
customer
LACSD
datetime
2015-12-14T01:13:27-08:00
sewer_category
GRAVITY