Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 1, 2016, 10:58 AM

  • 30 0110_30 0109_01062016_035844.mp4

Date
06/01/2016
W/O
574298
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00878
PipeID
P17812
Time
3:58 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K3516
Sewer Name
30 SOUTH BAY CITIES MAIN TRUNK
City
REDONDO BEACH
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 30
Page No.
06
Purpose
Routine Assessment
Project
WO_574298_TV30067_JUNE2016
Sewer Type
GRAVITY
Material
Vitrified Clay Pipe
Shape
Other
Height
18 in.
Upstream MH
30 0110
Downstream MH
30 0109
Dir. of Survey
Downstream
Length Surveyed
384.9 ft.
Total Length
384.9 ft.
Structural Index
3
Structural Quick
3D00
Structural Rating
81
O&M Index
2
O&M Quick
412N
O&M Rating
158
Overall Index
2
Overall Quick
—
Overall Rating
239
Pipe schematic from manhole 30 0110 to 30 0109
MH: 30 0110MH: 30 0109downstream0 ft. AMH - Upstream Manhole, Survey Begins - 30 01100 ft. MGO - General Observation - COCKROACHES IN MANHOLE0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK2 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start65.3 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR92.3 ft. RFJ - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR113.1 ft. TBA - Tap Break-In Active, at 11 o'clock, -, within 8 inches of joint: NO, 6"223.9 ft. CM - Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES233.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start363.9 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish383.8 ft. DAGS - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish384.9 ft. AMH - Downstream Manhole, Survey Ends - 30 0109

Observation photos (6)

  • General Observation - COCKROACHES IN MANHOLE

    0 ft. - General Observation - COCKROACHES IN MANHOLE

  • Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 10 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    65.3 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

    92.3 ft. - Roots Fine Joint, at 02 o'clock, within 8 inches of joint: YESR

  • Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

    223.9 ft. - Crack Multiple, from 08 to 01 o'clock, within 8 inches of joint: YES

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

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

All inspections of P17812Work order 574298

Observations (14)

DistanceCodeObservation
0AMH30 0110
2DAGS—
0MGOCOCKROACHES IN MANHOLE
92.3RFJ—
113.1TBA—
233.9CM—
0MWL—
383.8DAGS—
0MWM—
363.9CM—
223.9CM—
65.3RFJ—
0MGOACTIVE CONNECTION AT MH 3 O'CLOCK
384.9AMH30 0109

Properties (4)

additional_info
SC305646
custom_field_two
4
customer
LACSD
datetime
2016-06-01T03:58:30-07:00