Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 11, 2015, 12:04 PM
  • 02 0855_02 0854_11122015_040515.mp4

Date
12/11/2015
W/O
525218
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00297
PipeID
P03422
Time
4:04 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2846
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
Sewer Type
GRAVITY
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
02 0855
Downstream MH
02 0854
Dir. of Survey
Downstream
Length Surveyed
508.8 ft.
Total Length
508.8 ft.
Structural Index
3
Structural Quick
3Q00
Structural Rating
276
O&M Index
2
O&M Quick
2b00
O&M Rating
352
Overall Index
2
Overall Quick
Overall Rating
628
Pipe schematic from manhole 02 0855 to 02 0854
MH: 02 0855MH: 02 0854downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 08552 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%131.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Start508.4 ft. DSZ - Deposits Settled Other, 10 %of cross sectional area, from 05 to 07 o'clock, , within 8 inches of joint: YES, Finish508.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish508.8 ft. AMH - Downstream Manhole, Survey Ends - 02 0854

Observations (9)

DistanceCodeObservation
0MWM
0MWL
131.4DSZ
508.8AMH02 0854
0AMH02 0855
2DAGS
508.4DSZ
2MGOMAG COATING 90%
508.4DAGS

Properties (4)

additional_info
SC204180
custom_field_two
5
customer
LACSD
datetime
2015-12-11T04:04:25-08:00