Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 7, 2017, 11:38 AM
  • 05 0524_05 2489 _11072017_034741.mp4

Date
11/07/2017
W/O
668788
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00462
PipeID
P20885
Time
3:38 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K5212
Sewer Name
05 INGLEWOOD TRUNK #1 RELIEF
City
INGLEWOOD
Loc. details
Other
Location Code
Z
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
05
Purpose
Routine Assessment
Project
WO_668788_TV05326_NOV2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 2489
Downstream MH
05 0524
Dir. of Survey
Upstream
Length Surveyed
379.7 ft.
Total Length
379.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2N00
O&M Rating
150
Overall Index
2
Overall Quick
Overall Rating
153
Pipe schematic from manhole 05 2489 to 05 0524
MH: 05 2489MH: 05 0524upstream0 ft. AMH - Upstream Manhole, Survey Ends - 05 05240 ft. MGO - General Observation - STOP LOG CONNECTION AT MH 3 O'CLOCK1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish25.9 ft. TB - Tap Break-In, at 02 o'clock, -, within 8 inches of joint: YES, 6"318 ft. FS - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES377.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start379.7 ft. MWL - Water Level, 15 %of cross sectional area379.7 ft. AMH - Downstream Manhole, Survey Begins - 05 2489379.7 ft. MWM - Water Mark, 40 %of cross sectional area

Observation photos (2)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

    61.7 ft. - Fracture Spiral, from 03 to 06 o'clock, within 8 inches of joint: YES

Observations (9)

DistanceCodeObservation
353.8TB
0MWL
0AMH05 2489
2DAGS
0MWM
379.7AMH05 0524
378.7DAGS
379.7MGOSTOP LOG CONNECTION AT MH 3 O'CLOCK
61.7FS

Properties (4)

additional_info
SC346083
custom_field_two
2
customer
LACSD
datetime
2017-11-07T03:38:42-08:00