Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2020, 06:15 AM

  • H 1479_H 1478_12152020_224323.mp4

Date
12/15/2020
W/O
859968
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z01206
PipeID
P16439
Time
10:15 PM
Certificate
U-11506022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8248
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
RFIR_WO_859968_TV22094_NOV2020
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
760.9 ft.
Total Length
760.9 ft.
Structural Index
3
Structural Quick
3]2]
Structural Rating
755
O&M Index
4
O&M Quick
4B00
O&M Rating
64
Overall Index
3
Overall Quick
—
Overall Rating
819
Pipe schematic from manhole H 1479 to H 1478
MH: H 1479MH: H 1478downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - H 14792 ft. MGO - General Observation - MAG COAT2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start145.5 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"225.8 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"319 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"400.9 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"534.7 ft. TB - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"615.4 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"648 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"678.1 ft. LL - Alignment Left, 50 %, Start758.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish758.8 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish758.8 ft. LL - Alignment Left, 50 %, Finish760.9 ft. AMH - Downstream Manhole, Survey Ends - H 1478

Observation photos (11)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

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

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

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

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

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    145.5 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    225.8 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    319 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    400.9 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

    534.7 ft. - Tap Break-In, at 11 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    615.4 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

    648 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 8"

  • Alignment Left, 50 %, Start

    678.1 ft. - Alignment Left, 50 %, Start

All inspections of P16439Work order 859968

Observations (18)

DistanceCodeObservation
225.8TB—
615.4TB—
758.8SSS—
145.5TB—
758.8SAP—
758.8LL—
760.9AMHH 1478
0MWM—
678.1LL—
2MGOMAG COAT
0MWL—
2SAP—
2SSS—
648TB—
534.7TB—
0AMHH 1479
319TB—
400.9TB—

Properties (5)

customer
1
datetime
2020-12-15T22:15:20-08:00
documentation
PRO PIPE
is_lateral_inspection
false
year_laid
27198