Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 28, 2017, 08:21 AM
  • 14 1126_14 1125_09282017_012257.mp4

Date
09/28/2017
W/O
658225
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01179
PipeID
P26078
Time
1:21 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4736
Sewer Name
14 WEST SIDE RELIEF TRUNK
City
LANCASTER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 14
Page No.
10
Purpose
Routine Assessment
Project
WO_658225_TV14056_SEP2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
14 1126
Downstream MH
14 1125
Dir. of Survey
Downstream
Length Surveyed
24.5 ft.
Total Length
24.5 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2800
O&M Rating
16
Overall Index
2
Overall Quick
Overall Rating
16
Pipe schematic from manhole 14 1126 to 14 1125
MH: 14 1126MH: 14 1125downstream0 ft. AMH - Upstream Manhole, Survey Begins - 14 11260 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. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start22.3 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish22.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish24.5 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 2 O'CLOCK24.5 ft. AMH - Downstream Manhole, Survey Ends - 14 1125

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

Observations (9)

DistanceCodeObservation
0AMH14 1126
22.3DAE
0MWM
0MWL
24.5MGOACTIVE CONNECTION AT MH 2 O'CLOCK
24.5AMH14 1125
2DAGS
2DAE
22.3DAGS

Properties (5)

additional_info
SC345749
custom_field_two
4
customer
LACSD
datetime
2017-09-28T01:21:38-07:00
year_laid
40175