Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2015, 08:51 AM
  • E 0108_E 0107_09122015_005150.mp4

Date
12/09/2015
W/O
520989
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00032
PipeID
P11334
Time
12:51 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2844
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
Reinforced Concrete Pipe
Lining Method
Segmented Panel
Shape
Circular
Height
36 in.
Upstream MH
E 0108
Downstream MH
E 0107
Dir. of Survey
Downstream
Length Surveyed
681.3 ft.
Total Length
681.3 ft.
Structural Index
3
Structural Quick
3s2X
Structural Rating
1026
O&M Index
2
O&M Quick
2Z00
O&M Rating
272
Overall Index
3
Overall Quick
Overall Rating
1298
Pipe schematic from manhole E 0108 to E 0107
MH: E 0108MH: E 0107downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - E 01080 ft. MWM - Water Mark, 35 %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 70%33.8 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start52.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start680.9 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish680.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish680.9 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish681.3 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK681.3 ft. AMH - Downstream Manhole, Survey Ends - E 0107

Observation photos (2)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    33.8 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    52.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
0MWL
681.3MGOACTIVE CONNECTION AT MH 3 O'CLOCK
2DAGS
0AMHE 0108
33.8SAP
680.9SSS
0MWM
680.9DAGS
2MGOMAG COATING 70%
680.9SAP
681.3AMHE 0107
52.3SSS

Properties (5)

additional_info
SC204177
custom_field_two
3
customer
LACSD
datetime
2015-12-09T00:51:29-08:00
year_laid
19870402