Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 22, 2016, 07:28 AM

  • 02 0767_02 0766_20160722_014345.mp4

Date
07/22/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03325
Time
12:28 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3660
Sewer Name
02 OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
02 0767
Downstream MH
02 0766
Dir. of Survey
Downstream
Length Surveyed
326.2 ft.
Total Length
326.2 ft.
Structural Index
2
Structural Quick
3626
Structural Rating
31
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
33
Pipe schematic from manhole 02 0767 to 02 0766
MH: 02 0767MH: 02 0766downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 07670 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE0 ft. MWL - Water Level, 15 %of cross sectional area2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start11.5 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"47.2 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES65.4 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES69.3 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"121 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"123 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES152.7 ft. CM - Crack Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES161.9 ft. CC - Crack Circumferential, from 10 to 02 o'clock, within 8 inches of joint: YES169.8 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"176.8 ft. CM - Crack Multiple, from 09 to 01 o'clock, within 8 inches of joint: YES184 ft. CL - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES195.6 ft. CM - Crack Multiple, from 10 to 03 o'clock, within 8 inches of joint: YES207.8 ft. CM - Crack Multiple, from 11 to 03 o'clock, within 8 inches of joint: YES221.1 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"226.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES228.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES256.6 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES266.4 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"290.6 ft. CM - Crack Multiple, from 09 to 04 o'clock, within 8 inches of joint: YES318.9 ft. TFC - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: NO, 4"323.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish326.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0766

Observation photos (4)

  • Water Level, 15 %of cross sectional area

    0 ft. - Water Level, 15 %of cross sectional area

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

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

  • Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"

    69.3 ft. - Tap Factory Made Capped, at 12 o'clock, -, within 8 inches of joint: YES, 4"

  • Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

    123 ft. - Crack Longitudinal, at 02 o'clock, within 8 inches of joint: YES

All inspections of P03325Work order 574316

Observations (27)

DistanceCodeObservation
11.5TFC—
176.8CM—
0MWM—
0AMH02 0767
123CL—
0MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
290.6CM—
121TFC—
256.6CL—
161.9CC—
228.9CM—
326.2AMH02 0766
266.4TFC—
69.3TFC—
226.6CL—
318.9TFC—
184CL—
169.8TFC—
195.6CM—
47.2CL—
221.1TFC—
152.7CM—
207.8CM—
0MWL—
65.4CL—
323.4DAGS—
2.2DAGS—

Properties (6)

additional_info
SC305539
custom_field_two
3
customer
LACSD
datetime
2016-07-22T00:28:00-07:00
documentation
PROPIPE
is_lateral_inspection
false