Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 9, 2017, 06:27 AM

  • H 1479_H 1478 _081117_224749.mpg

Date
11/08/2017
W/O
668649
Weather
Dry
Operator/Surveyor
ERUIZ
Sewer ID
Z01206
PipeID
P16439
Time
10:27 PM
Certificate
123456
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5133
Sewer Name
H JOINT OUTFALL H - UNIT 8M RELIEF
City
WEST COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
35
Purpose
Routine Assessment
Project
WO_668649_TV22094_NOV2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
42 in.
Width
42 in.
Upstream MH
H 1479
Downstream MH
H 1478
Dir. of Survey
Downstream
Length Surveyed
762.2 ft.
Total Length
762.2 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
—
Overall Rating
5
Pipe schematic from manhole H 1479 to H 1478
MH: H 1479MH: H 1478downstream0 ft. AMH - Upstream Manhole, Survey Begins - H 14790 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 35 %of cross sectional area8.7 ft. MGO - General Observation - MAGNEZIUM H.O COATING start8.7 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start144.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"225.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"318.4 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"400.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"535.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"615.6 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"648.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 8"684.5 ft. LL - Alignment Left, 20 %758.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish762.2 ft. AMH - Downstream Manhole, Survey Ends - H 1478

Observation photos (1)

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    8.7 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

All inspections of P16439Work order 668649

Observations (15)

DistanceCodeObservation
318.4TFA—
0AMHH 1479
8.7MGOMAGNEZIUM H.O COATING start
225.3TFA—
8.7SAP—
400.1TFA—
615.6TFA—
758.4SAP—
0MWM—
684.5LL—
648.2TFA—
0MWL—
535.9TFA—
762.2AMHH 1478
144.2TFA—

Properties (7)

additional_info
SC348341
custom_field_two
3
customer
LACSD
datetime
2017-11-08T22:27:29-08:00
documentation
PROPIPE
is_lateral_inspection
false
year_laid
27198