Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 20, 2016, 07:19 AM
Date
07/20/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03362
Time
12:19 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3658
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 0796
Downstream MH
02 0795A
Dir. of Survey
Downstream
Length Surveyed
113.2 ft.
Total Length
113.2 ft.
Structural Index
2
Structural Quick
3221
Structural Rating
9
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
11
Pipe schematic from manhole 02 0796 to 02 0795A
MH: 02 0796MH: 02 0795Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 07960 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MWL - Water Level, 15 %of cross sectional area5.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start26.5 ft. CM - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES32.5 ft. CL - Crack Longitudinal, at 03 o'clock, within 8 inches of joint: YES55.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"58.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"75.3 ft. CM - Crack Multiple, from 10 to 04 o'clock, within 8 inches of joint: YES101.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 4"104.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"106.1 ft. CC - Crack Circumferential, from 01 to 04 o'clock, within 8 inches of joint: YES109.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish113.2 ft. AMH - Downstream Manhole, Survey Ends - 02 0795A113.2 ft. MGO - General Observation - CONNECTION AT THE MH 3 O'CLOCK ACTIVE

Observation photos (6)

  • Upstream Manhole, Survey Begins - 02 0796

    0 ft. - Upstream Manhole, Survey Begins - 02 0796

  • 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

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

  • Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

    26.5 ft. - Crack Multiple, from 02 to 03 o'clock, within 8 inches of joint: YES

  • Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

    104.7 ft. - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 4"

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

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

All inspections of P03362Work order 574316

Observations (15)

DistanceCodeObservation
32.5CL—
75.3CM—
0AMH02 0796
106.1CC—
5.2DAGS—
26.5CM—
55.9TFC—
0MWM—
104.7TFC—
113.2AMH02 0795A
113.2MGOCONNECTION AT THE MH 3 O'CLOCK ACTIVE
109.2DAGS—
101.5TFC—
58.9TFC—
0MWL—

Properties (4)

additional_info
SC305537
custom_field_two
3
customer
LACSD
datetime
2016-07-20T00:19:00-07:00