Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 8, 2015, 08:50 AM
  • E 0112_E 0111_08122015_005027.mp4

Date
12/08/2015
W/O
520989
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00032
PipeID
P11338
Time
12:50 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K2841
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
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Upstream MH
E 0112
Downstream MH
E 0111
Dir. of Survey
Downstream
Length Surveyed
45.9 ft.
Total Length
45.9 ft.
Structural Index
1
Structural Quick
1800
Structural Rating
8
O&M Index
2
O&M Quick
2900
O&M Rating
18
Overall Index
2
Overall Quick
Overall Rating
26
Pipe schematic from manhole E 0112 to E 0111
MH: E 0112MH: E 0111downstream0 ft. AMH - Upstream Manhole, Survey Begins - E 01120 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 8 O'CLOCK0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MWM - Water Mark, 35 %of cross sectional area2 ft. SRI - Surface Roughness Increased, 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, Start43 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish45.9 ft. AMH - Downstream Manhole, Survey Ends - E 011145.9 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)

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

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

Observations (10)

DistanceCodeObservation
2SRI
0AMHE 0112
0MWL
45.9AMHE 0111
0MGOACTIVE CONNECTION AT MH 8 O'CLOCK
43SRI
2DAGS
45.9DAGS
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
0MWM

Properties (6)

additional_info
SC204176
custom_field_two
4
customer
LACSD
datetime
2015-12-08T00:50:05-08:00
sewer_category
GRAVITY
year_laid
19870402