Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 7, 2015, 12:38 PM

  • E 0120_E 0119_07122015_050445.mp4

Date
12/07/2015
W/O
520989
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00032
PipeID
P11346
Time
4:38 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2839
Sewer Name
E JOINT OUTFALL E - UNIT 5
City
LOS ANGELES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
13
Purpose
Routine Assessment
Project
WO_520989_TV01102_SEPT2015
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
30 in.
Upstream MH
E 0120
Downstream MH
E 0119
Dir. of Survey
Downstream
Length Surveyed
587.9 ft.
Total Length
587.9 ft.
Structural Index
1
Structural Quick
1F00
Structural Rating
36
O&M Index
2
O&M Quick
2W00
O&M Rating
238
Overall Index
2
Overall Quick
—
Overall Rating
274
Pipe schematic from manhole E 0120 to E 0119
MH: E 0120MH: E 0119downstream0 ft. AMH - Upstream Manhole, Survey Begins - E 01200 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MGO - General Observation - RUN LIST STATES RCP BUT IS VCP2 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start400.5 ft. MMC - Material Change, Reinforced concrete pipe403.4 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish403.4 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Start585 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish587.9 ft. AMH - Downstream Manhole, Survey Ends - E 0119587.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish

Observation photos (1)

  • Material Change, Reinforced concrete pipe

    400.5 ft. - Material Change, Reinforced concrete pipe

All inspections of P11346Work order 520989

Observations (12)

DistanceCodeObservation
587.9AMHE 0119
0AMHE 0120
403.4DAE—
585SRI—
403.4SRI—
400.5MMC—
2DAE—
2DAGS—
0MWL—
0MWM—
587.9DAGS—
0MGORUN LIST STATES RCP BUT IS VCP

Properties (6)

additional_info
SC204175
custom_field_two
4
customer
LACSD
datetime
2015-12-07T04:38:30-08:00
is_lateral_inspection
false
year_laid
19870402