Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 25, 2016, 09:09 AM

  • 02 0726_02 0725_20160725_032224.mp4

Date
07/25/2016
W/O
574316
Weather
Dry
Operator/Surveyor
J. HARTOOG
Sewer ID
Z00294
PipeID
P03280
Time
2:09 AM
Certificate
U-507-3386
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K3661
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.
29
Purpose
Routine Assessment
Project
WO_574316_TV02111_JUNE2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
02 0726
Downstream MH
02 0725
Dir. of Survey
Downstream
Length Surveyed
302.1 ft.
Total Length
302.1 ft.
Structural Index
2
Structural Quick
2100
Structural Rating
2
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
2
Overall Quick
—
Overall Rating
4
Pipe schematic from manhole 02 0726 to 02 0725
MH: 02 0726MH: 02 0725downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 02 07260 ft. MWM - Water Mark, 25 %of cross sectional area1.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start46 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4"48.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"94.8 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 4"141.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"253.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 4"256.3 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 4"275 ft. CL - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES300.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish302 ft. MGO - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE302.1 ft. AMH - Downstream Manhole, Survey Ends - 02 0725

Observation photos (3)

  • Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

    141.7 ft. - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4"

  • Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

    275 ft. - Crack Longitudinal, at 12 o'clock, within 8 inches of joint: YES

  • General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE

    302 ft. - General Observation - CONNECTION AT THE MH 9 O'CLOCK ACTIVE

All inspections of P03280Work order 574316

Observations (14)

DistanceCodeObservation
302.1AMH02 0725
0MWL—
302MGOCONNECTION AT THE MH 9 O'CLOCK ACTIVE
275CL—
300.9DAGS—
46TFA—
48.7TFC—
0AMH02 0726
253.8TFC—
256.3TFC—
1.4DAGS—
94.8TB—
0MWM—
141.7TF—

Properties (4)

additional_info
SC305540
custom_field_two
4
customer
LACSD
datetime
2016-07-25T02:09:00-07:00