Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 25, 2019, 10:16 AM

  • 01 0259_01 0258_25062019_032831.mp4

Date
06/25/2019
W/O
771921
Weather
Dry
Operator/Surveyor
J. VARGAS
Sewer ID
Z00218
PipeID
P01305
Time
3:16 AM
Certificate
U-209-8149
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K5587
Sewer Name
01 SOUTH PARK AVENUE TRUNK
City
LOS ANGELES
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 01
Page No.
09
Purpose
Routine Assessment
Project
RFIR_WO_771921_TV01204_JUN2019
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
01 0259
Downstream MH
01 0258
Dir. of Survey
Downstream
Length Surveyed
314.2 ft.
Total Length
314.2 ft.
Structural Index
3
Structural Quick
3K00
Structural Rating
183
O&M Index
2
O&M Quick
412X
O&M Rating
261
Overall Index
2
Overall Quick
—
Overall Rating
444
Pipe schematic from manhole 01 0259 to 01 0258
MH: 01 0259MH: 01 0258downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 01 02590 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MGO - General Observation - CONNECTION IN MH 3 OCLOCK ACTIVE2.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start4.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start115.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"157.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"197.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 4"245.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - aprox. 5% cross sectional loss291.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish309.6 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish311.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish311.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish314.2 ft. AMH - Downstream Manhole, Survey Ends - 01 0258314.2 ft. MGO - General Observation - CONNECTION IN MH AT 9 AND 3 OCLOCK ACTIVE

Observation photos (4)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2.8 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

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

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

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

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

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - aprox. 5% cross sectional loss

    245.6 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - aprox. 5% cross sectional loss

All inspections of P01305Work order 771921

Observations (17)

DistanceCodeObservation
309.6CM—
4.7CM—
245.6RFJaprox. 5% cross sectional loss
314.2AMH01 0258
291.9RFJ—
2.8DAGS—
197.3TF—
0MWM—
0AMH01 0259
2.9DAE—
311.6DAGS—
311.6DAE—
115.1TF—
0MWL—
0MGOCONNECTION IN MH 3 OCLOCK ACTIVE
157.7TF—
314.2MGOCONNECTION IN MH AT 9 AND 3 OCLOCK ACTIVE

Properties (6)

additional_info
SC377546
custom_field_two
3
customer
LACSD
datetime
2019-06-25T03:16:43-07:00
documentation
PRO PIPE
is_lateral_inspection
false