Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Oct 2, 2017, 10:00 AM
  • 05 2628_05 2627 _02102017_030014.mp4

Date
10/02/2017
W/O
663052
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z01145
PipeID
P25719
Time
3:00 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K4282
Sewer Name
05 MANCHESTER AVENUE PUMP RELIEF TRUNK
City
HAWTHORNE
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
14
Purpose
Routine Assessment
Project
WO_630370_TV05315_AUG2017
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
05 2628
Downstream MH
05 2627
Dir. of Survey
Downstream
Length Surveyed
401.7 ft.
Total Length
401.7 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2O11
O&M Rating
159
Overall Index
2
Overall Quick
Overall Rating
159
Pipe schematic from manhole 05 2628 to 05 2627
MH: 05 2628MH: 05 2627downstream0 ft. AMH - Upstream Manhole, Survey Begins - 05 26280 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MWM - Water Mark, 15 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start398.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish400 ft. MGO - General Observation - SPALLING THROUGHOUT THE REACH401.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK ACTIVE401.7 ft. VC - Vermin Cockroach401.7 ft. AMH - Downstream Manhole, Survey Ends - 05 2627

Observation photos (2)

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

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

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

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

Observations (9)

DistanceCodeObservation
401.7MGOCONNECTION AT MH 9 O'CLOCK ACTIVE
0AMH05 2628
400MGOSPALLING THROUGHOUT THE REACH
2.2DAGS
0MWL
401.7VC
0MWM
398.9DAGS
401.7AMH05 2627

Properties (5)

additional_info
SC352128
custom_field_two
3
customer
LACSD
datetime
2017-10-02T03:00:06-07:00
is_lateral_inspection
false