Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 18, 2020, 09:00 AM

  • 18 0035_18 0034_06182020_023109.mp4

Date
06/18/2020
W/O
833710
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00713
PipeID
P13851
Time
2:00 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7802
Sewer Name
18 WALNUT WAY TRUNK
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
15
Purpose
Routine Assessment
Project
RFIR_WO_833710_TV18059_JUN2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
18 0034
Downstream MH
18 0035
Dir. of Survey
Upstream
Length Surveyed
323.4 ft.
Total Length
323.4 ft.
Structural Index
3
Structural Quick
4H3Y
Structural Rating
700
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
3
Overall Quick
—
Overall Rating
828
Pipe schematic from manhole 18 0034 to 18 0035
MH: 18 0034MH: 18 0035upstream0 ft. AMH - Upstream Manhole, Survey Ends - 18 00350 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/CAPPED0 ft. MGO - General Observation - CONN @ MH 3 O' CLOCK/CAPPED1.5 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish1.5 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish2.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish2.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish73.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"79.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN128.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN147.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"165.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 4" - OPEN171.8 ft. TB - Tap Break-In, at 03 o'clock, -, within 8 inches of joint: NO, 6" - OPEN174.6 ft. TB - Tap Break-In, at 12 o'clock, -, within 8 inches of joint: NO, 6" - OPEN199.6 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN235.3 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start239.5 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: YES, 4", 4" - OPEN251.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"292.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"314.8 ft. MGO - General Observation - 25% MAG COAT316.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 4" - OPEN321 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start321.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start321.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start321.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start323.4 ft. AMH - Downstream Manhole, Survey Begins - 18 0034323.4 ft. MWL - Water Level, 5 %of cross sectional area323.4 ft. MWM - Water Mark, 10 %of cross sectional area

Observation photos (2)

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

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

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

    88.1 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

All inspections of P13851Work order 833710

Observations (29)

DistanceCodeObservation
321DAGS—
321.9SAP—
243.9TFOPEN
323.4AMH18 0035
321.9FM—
6.9TFOPEN
2SSS—
8.6MGO25% MAG COAT
0AMH18 0034
151.6TBOPEN
157.9TBOPEN
194.7TBOPEN
31.1TFC—
148.8TBOPEN
2CM—
2DAGS—
2.4SAP—
321CM—
71.8TFC—
323.4MGOCONN @ MH 9 O'CLOCK/CAPPED
321SSS—
88.1FM—
249.8TFC—
323.4MGOCONN @ MH 3 O' CLOCK/CAPPED
0MWL—
83.9TBOPEN
175.7TFC—
123.8TFOPEN
0MWM—

Properties (7)

additional_info
SC411612
custom_field_three
AGGREGATE PROJECTING, FRACTURED
custom_field_two
2
customer
1
datetime
2020-06-18T02:00:09-07:00
documentation
PROPIPE
is_lateral_inspection
false