Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 29, 2019, 11:35 AM
  • 18 0487_18 0486 _01292019_035108.mp4

Date
01/29/2019
W/O
745392
Weather
Dry
Operator/Surveyor
E.RUIZ
Sewer ID
Z00691
PipeID
P14341
Time
3:35 AM
Certificate
U-715-07000753
System Owner
LACSD
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K6371
Sewer Name
18 NORTH PLANT OUTFALL TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
14
Purpose
Routine Assessment
Project
RFIR_WO_745392_TV18188_JAN2019
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
27 in.
Width
27 in.
Upstream MH
18 0487
Downstream MH
18 0486
Dir. of Survey
Downstream
Length Surveyed
407.3 ft.
Total Length
407.3 ft.
Structural Index
3
Structural Quick
3O00
Structural Rating
240
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
Overall Rating
240
Pipe schematic from manhole 18 0487 to 18 0486
MH: 18 0487MH: 18 0486downstream0 ft. AMH - Upstream Manhole, Survey Begins - 18 04870 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area2 ft. SZ - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES, Start - Magnesium Hydroxide Coating, 75% intact6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start404 ft. SZ - Surface Other, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - Magnesium Hydroxide Coating, 75% intact404 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish406.9 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 OCLOCK407.3 ft. AMH - Downstream Manhole, Survey Ends - 18 0486

Observation photos (1)

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

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

Observations (9)

DistanceCodeObservation
6SAP
2SZMagnesium Hydroxide Coating, 75% intact
404SZMagnesium Hydroxide Coating, 75% intact
0AMH18 0487
0MWM
0MWL
406.9MGOACTIVE CONNECTION AT MH 9 OCLOCK
407.3AMH18 0486
404SAP

Properties (5)

custom_field_two
3
customer
LACSD
datetime
2019-01-29T03:35:27-08:00
documentation
PROPIPE
is_lateral_inspection
false